./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2207916918 <...> Warning: Permanently added '10.128.0.157' (ECDSA) to the list of known hosts. execve("./syz-executor2207916918", ["./syz-executor2207916918"], 0x7ffe7ba688a0 /* 10 vars */) = 0 brk(NULL) = 0x555556dda000 brk(0x555556ddac40) = 0x555556ddac40 arch_prctl(ARCH_SET_FS, 0x555556dda300) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 readlink("/proc/self/exe", "/root/syz-executor2207916918", 4096) = 28 brk(0x555556dfbc40) = 0x555556dfbc40 brk(0x555556dfc000) = 0x555556dfc000 mprotect(0x7f5302910000, 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 5068 attached , child_tidptr=0x555556dda5d0) = 5068 [pid 5068] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5068] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5068] setsid() = 1 [pid 5068] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5068] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5068] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5068] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5068] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5068] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5068] unshare(CLONE_NEWNS) = 0 [pid 5068] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5068] unshare(CLONE_NEWIPC) = 0 [pid 5068] unshare(CLONE_NEWCGROUP) = 0 [pid 5068] unshare(CLONE_NEWUTS) = 0 [pid 5068] unshare(CLONE_SYSVSEM) = 0 [pid 5068] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5068] write(3, "16777216", 8) = 8 [pid 5068] close(3) = 0 [pid 5068] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5068] write(3, "536870912", 9) = 9 [pid 5068] close(3) = 0 [pid 5068] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5068] write(3, "1024", 4) = 4 [pid 5068] close(3) = 0 [pid 5068] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5068] write(3, "8192", 4) = 4 [pid 5068] close(3) = 0 [pid 5068] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5068] write(3, "1024", 4) = 4 [pid 5068] close(3) = 0 [pid 5068] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5068] write(3, "1024", 4) = 4 [pid 5068] close(3) = 0 [pid 5068] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5068] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5068] close(3) = 0 [pid 5068] getpid() = 1 [pid 5068] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5072 attached , child_tidptr=0x555556dda5d0) = 3 [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_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5072] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5072] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5072] close(3) = 0 [pid 5072] close(4) = -1 EBADF (Bad file descriptor) [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 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5074 attached , child_tidptr=0x555556dda5d0) = 4 [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_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5074] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5074] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5074] close(3) = 0 [pid 5074] close(4) = -1 EBADF (Bad file descriptor) [pid 5074] close(5) = -1 EBADF (Bad file descriptor) [pid 5074] close(6) = -1 EBADF (Bad file descriptor) [pid 5074] close(7) = -1 EBADF (Bad file descriptor) [pid 5074] close(8) = -1 EBADF (Bad file descriptor) [pid 5074] close(9) = -1 EBADF (Bad file descriptor) [pid 5074] close(10) = -1 EBADF (Bad file descriptor) [pid 5074] close(11) = -1 EBADF (Bad file descriptor) [pid 5074] close(12) = -1 EBADF (Bad file descriptor) [pid 5074] close(13) = -1 EBADF (Bad file descriptor) [pid 5074] close(14) = -1 EBADF (Bad file descriptor) [pid 5074] close(15) = -1 EBADF (Bad file descriptor) [pid 5074] close(16) = -1 EBADF (Bad file descriptor) [pid 5074] close(17) = -1 EBADF (Bad file descriptor) [pid 5074] close(18) = -1 EBADF (Bad file descriptor) [pid 5074] close(19) = -1 EBADF (Bad file descriptor) [pid 5074] close(20) = -1 EBADF (Bad file descriptor) [pid 5074] close(21) = -1 EBADF (Bad file descriptor) [pid 5074] close(22) = -1 EBADF (Bad file descriptor) [pid 5074] close(23) = -1 EBADF (Bad file descriptor) [pid 5074] close(24) = -1 EBADF (Bad file descriptor) [pid 5074] close(25) = -1 EBADF (Bad file descriptor) [pid 5074] close(26) = -1 EBADF (Bad file descriptor) [pid 5074] close(27) = -1 EBADF (Bad file descriptor) [pid 5074] close(28) = -1 EBADF (Bad file descriptor) [pid 5074] close(29) = -1 EBADF (Bad file descriptor) [pid 5074] exit_group(0) = ? [pid 5074] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 5 ./strace-static-x86_64: Process 5076 attached [pid 5076] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5076] setpgid(0, 0) = 0 [pid 5076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5076] write(3, "1000", 4) = 4 [pid 5076] close(3) = 0 [pid 5076] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5076] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5076] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5076] close(3) = 0 [pid 5076] close(4) = -1 EBADF (Bad file descriptor) [pid 5076] close(5) = -1 EBADF (Bad file descriptor) [pid 5076] close(6) = -1 EBADF (Bad file descriptor) [pid 5076] close(7) = -1 EBADF (Bad file descriptor) [pid 5076] close(8) = -1 EBADF (Bad file descriptor) [pid 5076] close(9) = -1 EBADF (Bad file descriptor) [pid 5076] close(10) = -1 EBADF (Bad file descriptor) [pid 5076] close(11) = -1 EBADF (Bad file descriptor) [pid 5076] close(12) = -1 EBADF (Bad file descriptor) [pid 5076] close(13) = -1 EBADF (Bad file descriptor) [pid 5076] close(14) = -1 EBADF (Bad file descriptor) [pid 5076] close(15) = -1 EBADF (Bad file descriptor) [pid 5076] close(16) = -1 EBADF (Bad file descriptor) [pid 5076] close(17) = -1 EBADF (Bad file descriptor) [pid 5076] close(18) = -1 EBADF (Bad file descriptor) [pid 5076] close(19) = -1 EBADF (Bad file descriptor) [pid 5076] close(20) = -1 EBADF (Bad file descriptor) [pid 5076] close(21) = -1 EBADF (Bad file descriptor) [pid 5076] close(22) = -1 EBADF (Bad file descriptor) [pid 5076] close(23) = -1 EBADF (Bad file descriptor) [pid 5076] close(24) = -1 EBADF (Bad file descriptor) [pid 5076] close(25) = -1 EBADF (Bad file descriptor) [pid 5076] close(26) = -1 EBADF (Bad file descriptor) [pid 5076] close(27) = -1 EBADF (Bad file descriptor) [pid 5076] close(28) = -1 EBADF (Bad file descriptor) [pid 5076] close(29) = -1 EBADF (Bad file descriptor) [pid 5076] exit_group(0) = ? [pid 5076] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 6 ./strace-static-x86_64: Process 5078 attached [pid 5078] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5078] setpgid(0, 0) = 0 [pid 5078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5078] write(3, "1000", 4) = 4 [pid 5078] close(3) = 0 [pid 5078] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5078] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5078] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5078] close(3) = 0 [pid 5078] close(4) = -1 EBADF (Bad file descriptor) [pid 5078] close(5) = -1 EBADF (Bad file descriptor) [pid 5078] close(6) = -1 EBADF (Bad file descriptor) [pid 5078] close(7) = -1 EBADF (Bad file descriptor) [pid 5078] close(8) = -1 EBADF (Bad file descriptor) [pid 5078] close(9) = -1 EBADF (Bad file descriptor) [pid 5078] close(10) = -1 EBADF (Bad file descriptor) [pid 5078] close(11) = -1 EBADF (Bad file descriptor) [pid 5078] close(12) = -1 EBADF (Bad file descriptor) [pid 5078] close(13) = -1 EBADF (Bad file descriptor) [pid 5078] close(14) = -1 EBADF (Bad file descriptor) [pid 5078] close(15) = -1 EBADF (Bad file descriptor) [pid 5078] close(16) = -1 EBADF (Bad file descriptor) [pid 5078] close(17) = -1 EBADF (Bad file descriptor) [pid 5078] close(18) = -1 EBADF (Bad file descriptor) [pid 5078] close(19) = -1 EBADF (Bad file descriptor) [pid 5078] close(20) = -1 EBADF (Bad file descriptor) [pid 5078] close(21) = -1 EBADF (Bad file descriptor) [pid 5078] close(22) = -1 EBADF (Bad file descriptor) [pid 5078] close(23) = -1 EBADF (Bad file descriptor) [pid 5078] close(24) = -1 EBADF (Bad file descriptor) [pid 5078] close(25) = -1 EBADF (Bad file descriptor) [pid 5078] close(26) = -1 EBADF (Bad file descriptor) [pid 5078] close(27) = -1 EBADF (Bad file descriptor) [pid 5078] close(28) = -1 EBADF (Bad file descriptor) [pid 5078] close(29) = -1 EBADF (Bad file descriptor) [pid 5078] exit_group(0) = ? [pid 5078] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 7 ./strace-static-x86_64: Process 5080 attached [pid 5080] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5080] setpgid(0, 0) = 0 [pid 5080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5080] write(3, "1000", 4) = 4 [pid 5080] close(3) = 0 [pid 5080] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5080] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5080] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5080] close(3) = 0 [pid 5080] close(4) = -1 EBADF (Bad file descriptor) [pid 5080] close(5) = -1 EBADF (Bad file descriptor) [pid 5080] close(6) = -1 EBADF (Bad file descriptor) [pid 5080] close(7) = -1 EBADF (Bad file descriptor) [pid 5080] close(8) = -1 EBADF (Bad file descriptor) [pid 5080] close(9) = -1 EBADF (Bad file descriptor) [pid 5080] close(10) = -1 EBADF (Bad file descriptor) [pid 5080] close(11) = -1 EBADF (Bad file descriptor) [pid 5080] close(12) = -1 EBADF (Bad file descriptor) [pid 5080] close(13) = -1 EBADF (Bad file descriptor) [pid 5080] close(14) = -1 EBADF (Bad file descriptor) [pid 5080] close(15) = -1 EBADF (Bad file descriptor) [pid 5080] close(16) = -1 EBADF (Bad file descriptor) [pid 5080] close(17) = -1 EBADF (Bad file descriptor) [pid 5080] close(18) = -1 EBADF (Bad file descriptor) [pid 5080] close(19) = -1 EBADF (Bad file descriptor) [pid 5080] close(20) = -1 EBADF (Bad file descriptor) [pid 5080] close(21) = -1 EBADF (Bad file descriptor) [pid 5080] close(22) = -1 EBADF (Bad file descriptor) [pid 5080] close(23) = -1 EBADF (Bad file descriptor) [pid 5080] close(24) = -1 EBADF (Bad file descriptor) [pid 5080] close(25) = -1 EBADF (Bad file descriptor) [pid 5080] close(26) = -1 EBADF (Bad file descriptor) [pid 5080] close(27) = -1 EBADF (Bad file descriptor) [pid 5080] close(28) = -1 EBADF (Bad file descriptor) [pid 5080] close(29) = -1 EBADF (Bad file descriptor) [pid 5080] exit_group(0) = ? [pid 5080] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 8 ./strace-static-x86_64: Process 5082 attached [pid 5082] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5082] setpgid(0, 0) = 0 [pid 5082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5082] write(3, "1000", 4) = 4 [pid 5082] close(3) = 0 [pid 5082] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5082] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5082] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5082] close(3) = 0 [pid 5082] close(4) = -1 EBADF (Bad file descriptor) [pid 5082] close(5) = -1 EBADF (Bad file descriptor) [pid 5082] close(6) = -1 EBADF (Bad file descriptor) [pid 5082] close(7) = -1 EBADF (Bad file descriptor) [pid 5082] close(8) = -1 EBADF (Bad file descriptor) [pid 5082] close(9) = -1 EBADF (Bad file descriptor) [pid 5082] close(10) = -1 EBADF (Bad file descriptor) [pid 5082] close(11) = -1 EBADF (Bad file descriptor) [pid 5082] close(12) = -1 EBADF (Bad file descriptor) [pid 5082] close(13) = -1 EBADF (Bad file descriptor) [pid 5082] close(14) = -1 EBADF (Bad file descriptor) [pid 5082] close(15) = -1 EBADF (Bad file descriptor) [pid 5082] close(16) = -1 EBADF (Bad file descriptor) [pid 5082] close(17) = -1 EBADF (Bad file descriptor) [pid 5082] close(18) = -1 EBADF (Bad file descriptor) [pid 5082] close(19) = -1 EBADF (Bad file descriptor) [pid 5082] close(20) = -1 EBADF (Bad file descriptor) [pid 5082] close(21) = -1 EBADF (Bad file descriptor) [pid 5082] close(22) = -1 EBADF (Bad file descriptor) [pid 5082] close(23) = -1 EBADF (Bad file descriptor) [pid 5082] close(24) = -1 EBADF (Bad file descriptor) [pid 5082] close(25) = -1 EBADF (Bad file descriptor) [pid 5082] close(26) = -1 EBADF (Bad file descriptor) [pid 5082] close(27) = -1 EBADF (Bad file descriptor) [pid 5082] close(28) = -1 EBADF (Bad file descriptor) [pid 5082] close(29) = -1 EBADF (Bad file descriptor) [pid 5082] exit_group(0) = ? [pid 5082] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5084 attached , child_tidptr=0x555556dda5d0) = 9 [pid 5084] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5084] setpgid(0, 0) = 0 [pid 5084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5084] write(3, "1000", 4) = 4 [pid 5084] close(3) = 0 [pid 5084] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5084] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5084] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5084] close(3) = 0 [pid 5084] close(4) = -1 EBADF (Bad file descriptor) [pid 5084] close(5) = -1 EBADF (Bad file descriptor) [pid 5084] close(6) = -1 EBADF (Bad file descriptor) [pid 5084] close(7) = -1 EBADF (Bad file descriptor) [pid 5084] close(8) = -1 EBADF (Bad file descriptor) [pid 5084] close(9) = -1 EBADF (Bad file descriptor) [pid 5084] close(10) = -1 EBADF (Bad file descriptor) [pid 5084] close(11) = -1 EBADF (Bad file descriptor) [pid 5084] close(12) = -1 EBADF (Bad file descriptor) [pid 5084] close(13) = -1 EBADF (Bad file descriptor) [pid 5084] close(14) = -1 EBADF (Bad file descriptor) [pid 5084] close(15) = -1 EBADF (Bad file descriptor) [pid 5084] close(16) = -1 EBADF (Bad file descriptor) [pid 5084] close(17) = -1 EBADF (Bad file descriptor) [pid 5084] close(18) = -1 EBADF (Bad file descriptor) [pid 5084] close(19) = -1 EBADF (Bad file descriptor) [pid 5084] close(20) = -1 EBADF (Bad file descriptor) [pid 5084] close(21) = -1 EBADF (Bad file descriptor) [pid 5084] close(22) = -1 EBADF (Bad file descriptor) [pid 5084] close(23) = -1 EBADF (Bad file descriptor) [pid 5084] close(24) = -1 EBADF (Bad file descriptor) [pid 5084] close(25) = -1 EBADF (Bad file descriptor) [pid 5084] close(26) = -1 EBADF (Bad file descriptor) [pid 5084] close(27) = -1 EBADF (Bad file descriptor) [pid 5084] close(28) = -1 EBADF (Bad file descriptor) [pid 5084] close(29) = -1 EBADF (Bad file descriptor) [pid 5084] exit_group(0) = ? [pid 5084] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 10 ./strace-static-x86_64: Process 5086 attached [pid 5086] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5086] setpgid(0, 0) = 0 [pid 5086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5086] write(3, "1000", 4) = 4 [pid 5086] close(3) = 0 [pid 5086] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5086] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5086] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5086] close(3) = 0 [pid 5086] close(4) = -1 EBADF (Bad file descriptor) [pid 5086] close(5) = -1 EBADF (Bad file descriptor) [pid 5086] close(6) = -1 EBADF (Bad file descriptor) [pid 5086] close(7) = -1 EBADF (Bad file descriptor) [pid 5086] close(8) = -1 EBADF (Bad file descriptor) [pid 5086] close(9) = -1 EBADF (Bad file descriptor) [pid 5086] close(10) = -1 EBADF (Bad file descriptor) [pid 5086] close(11) = -1 EBADF (Bad file descriptor) [pid 5086] close(12) = -1 EBADF (Bad file descriptor) [pid 5086] close(13) = -1 EBADF (Bad file descriptor) [pid 5086] close(14) = -1 EBADF (Bad file descriptor) [pid 5086] close(15) = -1 EBADF (Bad file descriptor) [pid 5086] close(16) = -1 EBADF (Bad file descriptor) [pid 5086] close(17) = -1 EBADF (Bad file descriptor) [pid 5086] close(18) = -1 EBADF (Bad file descriptor) [pid 5086] close(19) = -1 EBADF (Bad file descriptor) [pid 5086] close(20) = -1 EBADF (Bad file descriptor) [pid 5086] close(21) = -1 EBADF (Bad file descriptor) [pid 5086] close(22) = -1 EBADF (Bad file descriptor) [pid 5086] close(23) = -1 EBADF (Bad file descriptor) [pid 5086] close(24) = -1 EBADF (Bad file descriptor) [pid 5086] close(25) = -1 EBADF (Bad file descriptor) [pid 5086] close(26) = -1 EBADF (Bad file descriptor) [pid 5086] close(27) = -1 EBADF (Bad file descriptor) [pid 5086] close(28) = -1 EBADF (Bad file descriptor) [pid 5086] close(29) = -1 EBADF (Bad file descriptor) [pid 5086] exit_group(0) = ? [pid 5086] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 11 ./strace-static-x86_64: Process 5088 attached [pid 5088] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5088] setpgid(0, 0) = 0 [pid 5088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5088] write(3, "1000", 4) = 4 [pid 5088] close(3) = 0 [pid 5088] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5088] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5088] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5088] close(3) = 0 [pid 5088] close(4) = -1 EBADF (Bad file descriptor) [pid 5088] close(5) = -1 EBADF (Bad file descriptor) [pid 5088] close(6) = -1 EBADF (Bad file descriptor) [pid 5088] close(7) = -1 EBADF (Bad file descriptor) [pid 5088] close(8) = -1 EBADF (Bad file descriptor) [pid 5088] close(9) = -1 EBADF (Bad file descriptor) [pid 5088] close(10) = -1 EBADF (Bad file descriptor) [pid 5088] close(11) = -1 EBADF (Bad file descriptor) [pid 5088] close(12) = -1 EBADF (Bad file descriptor) [pid 5088] close(13) = -1 EBADF (Bad file descriptor) [pid 5088] close(14) = -1 EBADF (Bad file descriptor) [pid 5088] close(15) = -1 EBADF (Bad file descriptor) [pid 5088] close(16) = -1 EBADF (Bad file descriptor) [pid 5088] close(17) = -1 EBADF (Bad file descriptor) [pid 5088] close(18) = -1 EBADF (Bad file descriptor) [pid 5088] close(19) = -1 EBADF (Bad file descriptor) [pid 5088] close(20) = -1 EBADF (Bad file descriptor) [pid 5088] close(21) = -1 EBADF (Bad file descriptor) [pid 5088] close(22) = -1 EBADF (Bad file descriptor) [pid 5088] close(23) = -1 EBADF (Bad file descriptor) [pid 5088] close(24) = -1 EBADF (Bad file descriptor) [pid 5088] close(25) = -1 EBADF (Bad file descriptor) [pid 5088] close(26) = -1 EBADF (Bad file descriptor) [pid 5088] close(27) = -1 EBADF (Bad file descriptor) [pid 5088] close(28) = -1 EBADF (Bad file descriptor) [pid 5088] close(29) = -1 EBADF (Bad file descriptor) [pid 5088] exit_group(0) = ? [pid 5088] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 12 ./strace-static-x86_64: Process 5090 attached [pid 5090] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5090] setpgid(0, 0) = 0 [pid 5090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5090] write(3, "1000", 4) = 4 [pid 5090] close(3) = 0 [pid 5090] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5090] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5090] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5090] close(3) = 0 [pid 5090] close(4) = -1 EBADF (Bad file descriptor) [pid 5090] close(5) = -1 EBADF (Bad file descriptor) [pid 5090] close(6) = -1 EBADF (Bad file descriptor) [pid 5090] close(7) = -1 EBADF (Bad file descriptor) [pid 5090] close(8) = -1 EBADF (Bad file descriptor) [pid 5090] close(9) = -1 EBADF (Bad file descriptor) [pid 5090] close(10) = -1 EBADF (Bad file descriptor) [pid 5090] close(11) = -1 EBADF (Bad file descriptor) [pid 5090] close(12) = -1 EBADF (Bad file descriptor) [pid 5090] close(13) = -1 EBADF (Bad file descriptor) [pid 5090] close(14) = -1 EBADF (Bad file descriptor) [pid 5090] close(15) = -1 EBADF (Bad file descriptor) [pid 5090] close(16) = -1 EBADF (Bad file descriptor) [pid 5090] close(17) = -1 EBADF (Bad file descriptor) [pid 5090] close(18) = -1 EBADF (Bad file descriptor) [pid 5090] close(19) = -1 EBADF (Bad file descriptor) [pid 5090] close(20) = -1 EBADF (Bad file descriptor) [pid 5090] close(21) = -1 EBADF (Bad file descriptor) [pid 5090] close(22) = -1 EBADF (Bad file descriptor) [pid 5090] close(23) = -1 EBADF (Bad file descriptor) [pid 5090] close(24) = -1 EBADF (Bad file descriptor) [pid 5090] close(25) = -1 EBADF (Bad file descriptor) [pid 5090] close(26) = -1 EBADF (Bad file descriptor) [pid 5090] close(27) = -1 EBADF (Bad file descriptor) [pid 5090] close(28) = -1 EBADF (Bad file descriptor) [pid 5090] close(29) = -1 EBADF (Bad file descriptor) [pid 5090] exit_group(0) = ? [pid 5090] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 13 ./strace-static-x86_64: Process 5092 attached [pid 5092] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5092] setpgid(0, 0) = 0 [pid 5092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5092] write(3, "1000", 4) = 4 [pid 5092] close(3) = 0 [pid 5092] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5092] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5092] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5092] close(3) = 0 [pid 5092] close(4) = -1 EBADF (Bad file descriptor) [pid 5092] close(5) = -1 EBADF (Bad file descriptor) [pid 5092] close(6) = -1 EBADF (Bad file descriptor) [pid 5092] close(7) = -1 EBADF (Bad file descriptor) [pid 5092] close(8) = -1 EBADF (Bad file descriptor) [pid 5092] close(9) = -1 EBADF (Bad file descriptor) [pid 5092] close(10) = -1 EBADF (Bad file descriptor) [pid 5092] close(11) = -1 EBADF (Bad file descriptor) [pid 5092] close(12) = -1 EBADF (Bad file descriptor) [pid 5092] close(13) = -1 EBADF (Bad file descriptor) [pid 5092] close(14) = -1 EBADF (Bad file descriptor) [pid 5092] close(15) = -1 EBADF (Bad file descriptor) [pid 5092] close(16) = -1 EBADF (Bad file descriptor) [pid 5092] close(17) = -1 EBADF (Bad file descriptor) [pid 5092] close(18) = -1 EBADF (Bad file descriptor) [pid 5092] close(19) = -1 EBADF (Bad file descriptor) [pid 5092] close(20) = -1 EBADF (Bad file descriptor) [pid 5092] close(21) = -1 EBADF (Bad file descriptor) [pid 5092] close(22) = -1 EBADF (Bad file descriptor) [pid 5092] close(23) = -1 EBADF (Bad file descriptor) [pid 5092] close(24) = -1 EBADF (Bad file descriptor) [pid 5092] close(25) = -1 EBADF (Bad file descriptor) [pid 5092] close(26) = -1 EBADF (Bad file descriptor) [pid 5092] close(27) = -1 EBADF (Bad file descriptor) [pid 5092] close(28) = -1 EBADF (Bad file descriptor) [pid 5092] close(29) = -1 EBADF (Bad file descriptor) [pid 5092] exit_group(0) = ? [pid 5092] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5094 attached , child_tidptr=0x555556dda5d0) = 14 [pid 5094] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5094] setpgid(0, 0) = 0 [pid 5094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5094] write(3, "1000", 4) = 4 [pid 5094] close(3) = 0 [pid 5094] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5094] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5094] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5094] close(3) = 0 [pid 5094] close(4) = -1 EBADF (Bad file descriptor) [pid 5094] close(5) = -1 EBADF (Bad file descriptor) [pid 5094] close(6) = -1 EBADF (Bad file descriptor) [pid 5094] close(7) = -1 EBADF (Bad file descriptor) [pid 5094] close(8) = -1 EBADF (Bad file descriptor) [pid 5094] close(9) = -1 EBADF (Bad file descriptor) [pid 5094] close(10) = -1 EBADF (Bad file descriptor) [pid 5094] close(11) = -1 EBADF (Bad file descriptor) [pid 5094] close(12) = -1 EBADF (Bad file descriptor) [pid 5094] close(13) = -1 EBADF (Bad file descriptor) [pid 5094] close(14) = -1 EBADF (Bad file descriptor) [pid 5094] close(15) = -1 EBADF (Bad file descriptor) [pid 5094] close(16) = -1 EBADF (Bad file descriptor) [pid 5094] close(17) = -1 EBADF (Bad file descriptor) [pid 5094] close(18) = -1 EBADF (Bad file descriptor) [pid 5094] close(19) = -1 EBADF (Bad file descriptor) [pid 5094] close(20) = -1 EBADF (Bad file descriptor) [pid 5094] close(21) = -1 EBADF (Bad file descriptor) [pid 5094] close(22) = -1 EBADF (Bad file descriptor) [pid 5094] close(23) = -1 EBADF (Bad file descriptor) [pid 5094] close(24) = -1 EBADF (Bad file descriptor) [pid 5094] close(25) = -1 EBADF (Bad file descriptor) [pid 5094] close(26) = -1 EBADF (Bad file descriptor) [pid 5094] close(27) = -1 EBADF (Bad file descriptor) [pid 5094] close(28) = -1 EBADF (Bad file descriptor) [pid 5094] close(29) = -1 EBADF (Bad file descriptor) [pid 5094] exit_group(0) = ? [pid 5094] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5096 attached , child_tidptr=0x555556dda5d0) = 15 [pid 5096] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5096] setpgid(0, 0) = 0 [pid 5096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5096] write(3, "1000", 4) = 4 [pid 5096] close(3) = 0 [pid 5096] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5096] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5096] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5096] close(3) = 0 [pid 5096] close(4) = -1 EBADF (Bad file descriptor) [pid 5096] close(5) = -1 EBADF (Bad file descriptor) [pid 5096] close(6) = -1 EBADF (Bad file descriptor) [pid 5096] close(7) = -1 EBADF (Bad file descriptor) [pid 5096] close(8) = -1 EBADF (Bad file descriptor) [pid 5096] close(9) = -1 EBADF (Bad file descriptor) [pid 5096] close(10) = -1 EBADF (Bad file descriptor) [pid 5096] close(11) = -1 EBADF (Bad file descriptor) [pid 5096] close(12) = -1 EBADF (Bad file descriptor) [pid 5096] close(13) = -1 EBADF (Bad file descriptor) [pid 5096] close(14) = -1 EBADF (Bad file descriptor) [pid 5096] close(15) = -1 EBADF (Bad file descriptor) [pid 5096] close(16) = -1 EBADF (Bad file descriptor) [pid 5096] close(17) = -1 EBADF (Bad file descriptor) [pid 5096] close(18) = -1 EBADF (Bad file descriptor) [pid 5096] close(19) = -1 EBADF (Bad file descriptor) [pid 5096] close(20) = -1 EBADF (Bad file descriptor) [pid 5096] close(21) = -1 EBADF (Bad file descriptor) [pid 5096] close(22) = -1 EBADF (Bad file descriptor) [pid 5096] close(23) = -1 EBADF (Bad file descriptor) [pid 5096] close(24) = -1 EBADF (Bad file descriptor) [pid 5096] close(25) = -1 EBADF (Bad file descriptor) [pid 5096] close(26) = -1 EBADF (Bad file descriptor) [pid 5096] close(27) = -1 EBADF (Bad file descriptor) [pid 5096] close(28) = -1 EBADF (Bad file descriptor) [pid 5096] close(29) = -1 EBADF (Bad file descriptor) [pid 5096] exit_group(0) = ? [pid 5096] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 16 ./strace-static-x86_64: Process 5098 attached [pid 5098] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5098] setpgid(0, 0) = 0 [pid 5098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5098] write(3, "1000", 4) = 4 [pid 5098] close(3) = 0 [pid 5098] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5098] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5098] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5098] close(3) = 0 [pid 5098] close(4) = -1 EBADF (Bad file descriptor) [pid 5098] close(5) = -1 EBADF (Bad file descriptor) [pid 5098] close(6) = -1 EBADF (Bad file descriptor) [pid 5098] close(7) = -1 EBADF (Bad file descriptor) [pid 5098] close(8) = -1 EBADF (Bad file descriptor) [pid 5098] close(9) = -1 EBADF (Bad file descriptor) [pid 5098] close(10) = -1 EBADF (Bad file descriptor) [pid 5098] close(11) = -1 EBADF (Bad file descriptor) [pid 5098] close(12) = -1 EBADF (Bad file descriptor) [pid 5098] close(13) = -1 EBADF (Bad file descriptor) [pid 5098] close(14) = -1 EBADF (Bad file descriptor) [pid 5098] close(15) = -1 EBADF (Bad file descriptor) [pid 5098] close(16) = -1 EBADF (Bad file descriptor) [pid 5098] close(17) = -1 EBADF (Bad file descriptor) [pid 5098] close(18) = -1 EBADF (Bad file descriptor) [pid 5098] close(19) = -1 EBADF (Bad file descriptor) [pid 5098] close(20) = -1 EBADF (Bad file descriptor) [pid 5098] close(21) = -1 EBADF (Bad file descriptor) [pid 5098] close(22) = -1 EBADF (Bad file descriptor) [pid 5098] close(23) = -1 EBADF (Bad file descriptor) [pid 5098] close(24) = -1 EBADF (Bad file descriptor) [pid 5098] close(25) = -1 EBADF (Bad file descriptor) [pid 5098] close(26) = -1 EBADF (Bad file descriptor) [pid 5098] close(27) = -1 EBADF (Bad file descriptor) [pid 5098] close(28) = -1 EBADF (Bad file descriptor) [pid 5098] close(29) = -1 EBADF (Bad file descriptor) [pid 5098] exit_group(0) = ? [pid 5098] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 17 ./strace-static-x86_64: Process 5100 attached [pid 5100] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5100] setpgid(0, 0) = 0 [pid 5100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5100] write(3, "1000", 4) = 4 [pid 5100] close(3) = 0 [pid 5100] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5100] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5100] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5100] close(3) = 0 [pid 5100] close(4) = -1 EBADF (Bad file descriptor) [pid 5100] close(5) = -1 EBADF (Bad file descriptor) [pid 5100] close(6) = -1 EBADF (Bad file descriptor) [pid 5100] close(7) = -1 EBADF (Bad file descriptor) [pid 5100] close(8) = -1 EBADF (Bad file descriptor) [pid 5100] close(9) = -1 EBADF (Bad file descriptor) [pid 5100] close(10) = -1 EBADF (Bad file descriptor) [pid 5100] close(11) = -1 EBADF (Bad file descriptor) [pid 5100] close(12) = -1 EBADF (Bad file descriptor) [pid 5100] close(13) = -1 EBADF (Bad file descriptor) [pid 5100] close(14) = -1 EBADF (Bad file descriptor) [pid 5100] close(15) = -1 EBADF (Bad file descriptor) [pid 5100] close(16) = -1 EBADF (Bad file descriptor) [pid 5100] close(17) = -1 EBADF (Bad file descriptor) [pid 5100] close(18) = -1 EBADF (Bad file descriptor) [pid 5100] close(19) = -1 EBADF (Bad file descriptor) [pid 5100] close(20) = -1 EBADF (Bad file descriptor) [pid 5100] close(21) = -1 EBADF (Bad file descriptor) [pid 5100] close(22) = -1 EBADF (Bad file descriptor) [pid 5100] close(23) = -1 EBADF (Bad file descriptor) [pid 5100] close(24) = -1 EBADF (Bad file descriptor) [pid 5100] close(25) = -1 EBADF (Bad file descriptor) [pid 5100] close(26) = -1 EBADF (Bad file descriptor) [pid 5100] close(27) = -1 EBADF (Bad file descriptor) [pid 5100] close(28) = -1 EBADF (Bad file descriptor) [pid 5100] close(29) = -1 EBADF (Bad file descriptor) [pid 5100] exit_group(0) = ? [pid 5100] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5102 attached , child_tidptr=0x555556dda5d0) = 18 [pid 5102] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5102] setpgid(0, 0) = 0 [pid 5102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5102] write(3, "1000", 4) = 4 [pid 5102] close(3) = 0 [pid 5102] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5102] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5102] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5102] close(3) = 0 [pid 5102] close(4) = -1 EBADF (Bad file descriptor) [pid 5102] close(5) = -1 EBADF (Bad file descriptor) [pid 5102] close(6) = -1 EBADF (Bad file descriptor) [pid 5102] close(7) = -1 EBADF (Bad file descriptor) [pid 5102] close(8) = -1 EBADF (Bad file descriptor) [pid 5102] close(9) = -1 EBADF (Bad file descriptor) [pid 5102] close(10) = -1 EBADF (Bad file descriptor) [pid 5102] close(11) = -1 EBADF (Bad file descriptor) [pid 5102] close(12) = -1 EBADF (Bad file descriptor) [pid 5102] close(13) = -1 EBADF (Bad file descriptor) [pid 5102] close(14) = -1 EBADF (Bad file descriptor) [pid 5102] close(15) = -1 EBADF (Bad file descriptor) [pid 5102] close(16) = -1 EBADF (Bad file descriptor) [pid 5102] close(17) = -1 EBADF (Bad file descriptor) [pid 5102] close(18) = -1 EBADF (Bad file descriptor) [pid 5102] close(19) = -1 EBADF (Bad file descriptor) [pid 5102] close(20) = -1 EBADF (Bad file descriptor) [pid 5102] close(21) = -1 EBADF (Bad file descriptor) [pid 5102] close(22) = -1 EBADF (Bad file descriptor) [pid 5102] close(23) = -1 EBADF (Bad file descriptor) [pid 5102] close(24) = -1 EBADF (Bad file descriptor) [pid 5102] close(25) = -1 EBADF (Bad file descriptor) [pid 5102] close(26) = -1 EBADF (Bad file descriptor) [pid 5102] close(27) = -1 EBADF (Bad file descriptor) [pid 5102] close(28) = -1 EBADF (Bad file descriptor) [pid 5102] close(29) = -1 EBADF (Bad file descriptor) [pid 5102] exit_group(0) = ? [pid 5102] +++ exited with 0 +++ [pid 5068] --- 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 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 19 ./strace-static-x86_64: Process 5104 attached [pid 5104] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5104] setpgid(0, 0) = 0 [pid 5104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5104] write(3, "1000", 4) = 4 [pid 5104] close(3) = 0 [pid 5104] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5104] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5104] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5104] close(3) = 0 [pid 5104] close(4) = -1 EBADF (Bad file descriptor) [pid 5104] close(5) = -1 EBADF (Bad file descriptor) [pid 5104] close(6) = -1 EBADF (Bad file descriptor) [pid 5104] close(7) = -1 EBADF (Bad file descriptor) [pid 5104] close(8) = -1 EBADF (Bad file descriptor) [pid 5104] close(9) = -1 EBADF (Bad file descriptor) [pid 5104] close(10) = -1 EBADF (Bad file descriptor) [pid 5104] close(11) = -1 EBADF (Bad file descriptor) [pid 5104] close(12) = -1 EBADF (Bad file descriptor) [pid 5104] close(13) = -1 EBADF (Bad file descriptor) [pid 5104] close(14) = -1 EBADF (Bad file descriptor) [pid 5104] close(15) = -1 EBADF (Bad file descriptor) [pid 5104] close(16) = -1 EBADF (Bad file descriptor) [pid 5104] close(17) = -1 EBADF (Bad file descriptor) [pid 5104] close(18) = -1 EBADF (Bad file descriptor) [pid 5104] close(19) = -1 EBADF (Bad file descriptor) [pid 5104] close(20) = -1 EBADF (Bad file descriptor) [pid 5104] close(21) = -1 EBADF (Bad file descriptor) [pid 5104] close(22) = -1 EBADF (Bad file descriptor) [pid 5104] close(23) = -1 EBADF (Bad file descriptor) [pid 5104] close(24) = -1 EBADF (Bad file descriptor) [pid 5104] close(25) = -1 EBADF (Bad file descriptor) [pid 5104] close(26) = -1 EBADF (Bad file descriptor) [pid 5104] close(27) = -1 EBADF (Bad file descriptor) [pid 5104] close(28) = -1 EBADF (Bad file descriptor) [pid 5104] close(29) = -1 EBADF (Bad file descriptor) [pid 5104] exit_group(0) = ? [pid 5104] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 20 ./strace-static-x86_64: Process 5106 attached [pid 5106] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5106] setpgid(0, 0) = 0 [pid 5106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5106] write(3, "1000", 4) = 4 [pid 5106] close(3) = 0 [pid 5106] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5106] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5106] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5106] close(3) = 0 [pid 5106] close(4) = -1 EBADF (Bad file descriptor) [pid 5106] close(5) = -1 EBADF (Bad file descriptor) [pid 5106] close(6) = -1 EBADF (Bad file descriptor) [pid 5106] close(7) = -1 EBADF (Bad file descriptor) [pid 5106] close(8) = -1 EBADF (Bad file descriptor) [pid 5106] close(9) = -1 EBADF (Bad file descriptor) [pid 5106] close(10) = -1 EBADF (Bad file descriptor) [pid 5106] close(11) = -1 EBADF (Bad file descriptor) [pid 5106] close(12) = -1 EBADF (Bad file descriptor) [pid 5106] close(13) = -1 EBADF (Bad file descriptor) [pid 5106] close(14) = -1 EBADF (Bad file descriptor) [pid 5106] close(15) = -1 EBADF (Bad file descriptor) [pid 5106] close(16) = -1 EBADF (Bad file descriptor) [pid 5106] close(17) = -1 EBADF (Bad file descriptor) [pid 5106] close(18) = -1 EBADF (Bad file descriptor) [pid 5106] close(19) = -1 EBADF (Bad file descriptor) [pid 5106] close(20) = -1 EBADF (Bad file descriptor) [pid 5106] close(21) = -1 EBADF (Bad file descriptor) [pid 5106] close(22) = -1 EBADF (Bad file descriptor) [pid 5106] close(23) = -1 EBADF (Bad file descriptor) [pid 5106] close(24) = -1 EBADF (Bad file descriptor) [pid 5106] close(25) = -1 EBADF (Bad file descriptor) [pid 5106] close(26) = -1 EBADF (Bad file descriptor) [pid 5106] close(27) = -1 EBADF (Bad file descriptor) [pid 5106] close(28) = -1 EBADF (Bad file descriptor) [pid 5106] close(29) = -1 EBADF (Bad file descriptor) [pid 5106] exit_group(0) = ? [pid 5106] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 21 ./strace-static-x86_64: Process 5108 attached [pid 5108] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5108] setpgid(0, 0) = 0 [pid 5108] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5108] write(3, "1000", 4) = 4 [pid 5108] close(3) = 0 [pid 5108] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5108] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5108] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5108] close(3) = 0 [pid 5108] close(4) = -1 EBADF (Bad file descriptor) [pid 5108] close(5) = -1 EBADF (Bad file descriptor) [pid 5108] close(6) = -1 EBADF (Bad file descriptor) [pid 5108] close(7) = -1 EBADF (Bad file descriptor) [pid 5108] close(8) = -1 EBADF (Bad file descriptor) [pid 5108] close(9) = -1 EBADF (Bad file descriptor) [pid 5108] close(10) = -1 EBADF (Bad file descriptor) [pid 5108] close(11) = -1 EBADF (Bad file descriptor) [pid 5108] close(12) = -1 EBADF (Bad file descriptor) [pid 5108] close(13) = -1 EBADF (Bad file descriptor) [pid 5108] close(14) = -1 EBADF (Bad file descriptor) [pid 5108] close(15) = -1 EBADF (Bad file descriptor) [pid 5108] close(16) = -1 EBADF (Bad file descriptor) [pid 5108] close(17) = -1 EBADF (Bad file descriptor) [pid 5108] close(18) = -1 EBADF (Bad file descriptor) [pid 5108] close(19) = -1 EBADF (Bad file descriptor) [pid 5108] close(20) = -1 EBADF (Bad file descriptor) [pid 5108] close(21) = -1 EBADF (Bad file descriptor) [pid 5108] close(22) = -1 EBADF (Bad file descriptor) [pid 5108] close(23) = -1 EBADF (Bad file descriptor) [pid 5108] close(24) = -1 EBADF (Bad file descriptor) [pid 5108] close(25) = -1 EBADF (Bad file descriptor) [pid 5108] close(26) = -1 EBADF (Bad file descriptor) [pid 5108] close(27) = -1 EBADF (Bad file descriptor) [pid 5108] close(28) = -1 EBADF (Bad file descriptor) [pid 5108] close(29) = -1 EBADF (Bad file descriptor) [pid 5108] exit_group(0) = ? [pid 5108] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 22 ./strace-static-x86_64: Process 5110 attached [pid 5110] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5110] setpgid(0, 0) = 0 [pid 5110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5110] write(3, "1000", 4) = 4 [pid 5110] close(3) = 0 [pid 5110] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5110] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5110] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5110] close(3) = 0 [pid 5110] close(4) = -1 EBADF (Bad file descriptor) [pid 5110] close(5) = -1 EBADF (Bad file descriptor) [pid 5110] close(6) = -1 EBADF (Bad file descriptor) [pid 5110] close(7) = -1 EBADF (Bad file descriptor) [pid 5110] close(8) = -1 EBADF (Bad file descriptor) [pid 5110] close(9) = -1 EBADF (Bad file descriptor) [pid 5110] close(10) = -1 EBADF (Bad file descriptor) [pid 5110] close(11) = -1 EBADF (Bad file descriptor) [pid 5110] close(12) = -1 EBADF (Bad file descriptor) [pid 5110] close(13) = -1 EBADF (Bad file descriptor) [pid 5110] close(14) = -1 EBADF (Bad file descriptor) [pid 5110] close(15) = -1 EBADF (Bad file descriptor) [pid 5110] close(16) = -1 EBADF (Bad file descriptor) [pid 5110] close(17) = -1 EBADF (Bad file descriptor) [pid 5110] close(18) = -1 EBADF (Bad file descriptor) [pid 5110] close(19) = -1 EBADF (Bad file descriptor) [pid 5110] close(20) = -1 EBADF (Bad file descriptor) [pid 5110] close(21) = -1 EBADF (Bad file descriptor) [pid 5110] close(22) = -1 EBADF (Bad file descriptor) [pid 5110] close(23) = -1 EBADF (Bad file descriptor) [pid 5110] close(24) = -1 EBADF (Bad file descriptor) [pid 5110] close(25) = -1 EBADF (Bad file descriptor) [pid 5110] close(26) = -1 EBADF (Bad file descriptor) [pid 5110] close(27) = -1 EBADF (Bad file descriptor) [pid 5110] close(28) = -1 EBADF (Bad file descriptor) [pid 5110] close(29) = -1 EBADF (Bad file descriptor) [pid 5110] exit_group(0) = ? [pid 5110] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 23 ./strace-static-x86_64: Process 5112 attached [pid 5112] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5112] setpgid(0, 0) = 0 [pid 5112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5112] write(3, "1000", 4) = 4 [pid 5112] close(3) = 0 [pid 5112] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5112] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5112] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5112] close(3) = 0 [pid 5112] close(4) = -1 EBADF (Bad file descriptor) [pid 5112] close(5) = -1 EBADF (Bad file descriptor) [pid 5112] close(6) = -1 EBADF (Bad file descriptor) [pid 5112] close(7) = -1 EBADF (Bad file descriptor) [pid 5112] close(8) = -1 EBADF (Bad file descriptor) [pid 5112] close(9) = -1 EBADF (Bad file descriptor) [pid 5112] close(10) = -1 EBADF (Bad file descriptor) [pid 5112] close(11) = -1 EBADF (Bad file descriptor) [pid 5112] close(12) = -1 EBADF (Bad file descriptor) [pid 5112] close(13) = -1 EBADF (Bad file descriptor) [pid 5112] close(14) = -1 EBADF (Bad file descriptor) [pid 5112] close(15) = -1 EBADF (Bad file descriptor) [pid 5112] close(16) = -1 EBADF (Bad file descriptor) [pid 5112] close(17) = -1 EBADF (Bad file descriptor) [pid 5112] close(18) = -1 EBADF (Bad file descriptor) [pid 5112] close(19) = -1 EBADF (Bad file descriptor) [pid 5112] close(20) = -1 EBADF (Bad file descriptor) [pid 5112] close(21) = -1 EBADF (Bad file descriptor) [pid 5112] close(22) = -1 EBADF (Bad file descriptor) [pid 5112] close(23) = -1 EBADF (Bad file descriptor) [pid 5112] close(24) = -1 EBADF (Bad file descriptor) [pid 5112] close(25) = -1 EBADF (Bad file descriptor) [pid 5112] close(26) = -1 EBADF (Bad file descriptor) [pid 5112] close(27) = -1 EBADF (Bad file descriptor) [pid 5112] close(28) = -1 EBADF (Bad file descriptor) [pid 5112] close(29) = -1 EBADF (Bad file descriptor) [pid 5112] exit_group(0) = ? [pid 5112] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 24 ./strace-static-x86_64: Process 5114 attached [pid 5114] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5114] setpgid(0, 0) = 0 [pid 5114] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5114] write(3, "1000", 4) = 4 [pid 5114] close(3) = 0 [pid 5114] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5114] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5114] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5114] close(3) = 0 [pid 5114] close(4) = -1 EBADF (Bad file descriptor) [pid 5114] close(5) = -1 EBADF (Bad file descriptor) [pid 5114] close(6) = -1 EBADF (Bad file descriptor) [pid 5114] close(7) = -1 EBADF (Bad file descriptor) [pid 5114] close(8) = -1 EBADF (Bad file descriptor) [pid 5114] close(9) = -1 EBADF (Bad file descriptor) [pid 5114] close(10) = -1 EBADF (Bad file descriptor) [pid 5114] close(11) = -1 EBADF (Bad file descriptor) [pid 5114] close(12) = -1 EBADF (Bad file descriptor) [pid 5114] close(13) = -1 EBADF (Bad file descriptor) [pid 5114] close(14) = -1 EBADF (Bad file descriptor) [pid 5114] close(15) = -1 EBADF (Bad file descriptor) [pid 5114] close(16) = -1 EBADF (Bad file descriptor) [pid 5114] close(17) = -1 EBADF (Bad file descriptor) [pid 5114] close(18) = -1 EBADF (Bad file descriptor) [pid 5114] close(19) = -1 EBADF (Bad file descriptor) [pid 5114] close(20) = -1 EBADF (Bad file descriptor) [pid 5114] close(21) = -1 EBADF (Bad file descriptor) [pid 5114] close(22) = -1 EBADF (Bad file descriptor) [pid 5114] close(23) = -1 EBADF (Bad file descriptor) [pid 5114] close(24) = -1 EBADF (Bad file descriptor) [pid 5114] close(25) = -1 EBADF (Bad file descriptor) [pid 5114] close(26) = -1 EBADF (Bad file descriptor) [pid 5114] close(27) = -1 EBADF (Bad file descriptor) [pid 5114] close(28) = -1 EBADF (Bad file descriptor) [pid 5114] close(29) = -1 EBADF (Bad file descriptor) [pid 5114] exit_group(0) = ? [pid 5114] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 25 ./strace-static-x86_64: Process 5116 attached [pid 5116] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5116] setpgid(0, 0) = 0 [pid 5116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5116] write(3, "1000", 4) = 4 [pid 5116] close(3) = 0 [pid 5116] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5116] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5116] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5116] close(3) = 0 [pid 5116] close(4) = -1 EBADF (Bad file descriptor) [pid 5116] close(5) = -1 EBADF (Bad file descriptor) [pid 5116] close(6) = -1 EBADF (Bad file descriptor) [pid 5116] close(7) = -1 EBADF (Bad file descriptor) [pid 5116] close(8) = -1 EBADF (Bad file descriptor) [pid 5116] close(9) = -1 EBADF (Bad file descriptor) [pid 5116] close(10) = -1 EBADF (Bad file descriptor) [pid 5116] close(11) = -1 EBADF (Bad file descriptor) [pid 5116] close(12) = -1 EBADF (Bad file descriptor) [pid 5116] close(13) = -1 EBADF (Bad file descriptor) [pid 5116] close(14) = -1 EBADF (Bad file descriptor) [pid 5116] close(15) = -1 EBADF (Bad file descriptor) [pid 5116] close(16) = -1 EBADF (Bad file descriptor) [pid 5116] close(17) = -1 EBADF (Bad file descriptor) [pid 5116] close(18) = -1 EBADF (Bad file descriptor) [pid 5116] close(19) = -1 EBADF (Bad file descriptor) [pid 5116] close(20) = -1 EBADF (Bad file descriptor) [pid 5116] close(21) = -1 EBADF (Bad file descriptor) [pid 5116] close(22) = -1 EBADF (Bad file descriptor) [pid 5116] close(23) = -1 EBADF (Bad file descriptor) [pid 5116] close(24) = -1 EBADF (Bad file descriptor) [pid 5116] close(25) = -1 EBADF (Bad file descriptor) [pid 5116] close(26) = -1 EBADF (Bad file descriptor) [pid 5116] close(27) = -1 EBADF (Bad file descriptor) [pid 5116] close(28) = -1 EBADF (Bad file descriptor) [pid 5116] close(29) = -1 EBADF (Bad file descriptor) [pid 5116] exit_group(0) = ? [pid 5116] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 26 ./strace-static-x86_64: Process 5118 attached [pid 5118] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5118] setpgid(0, 0) = 0 [pid 5118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5118] write(3, "1000", 4) = 4 [pid 5118] close(3) = 0 [pid 5118] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5118] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5118] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5118] close(3) = 0 [pid 5118] close(4) = -1 EBADF (Bad file descriptor) [pid 5118] close(5) = -1 EBADF (Bad file descriptor) [pid 5118] close(6) = -1 EBADF (Bad file descriptor) [pid 5118] close(7) = -1 EBADF (Bad file descriptor) [pid 5118] close(8) = -1 EBADF (Bad file descriptor) [pid 5118] close(9) = -1 EBADF (Bad file descriptor) [pid 5118] close(10) = -1 EBADF (Bad file descriptor) [pid 5118] close(11) = -1 EBADF (Bad file descriptor) [pid 5118] close(12) = -1 EBADF (Bad file descriptor) [pid 5118] close(13) = -1 EBADF (Bad file descriptor) [pid 5118] close(14) = -1 EBADF (Bad file descriptor) [pid 5118] close(15) = -1 EBADF (Bad file descriptor) [pid 5118] close(16) = -1 EBADF (Bad file descriptor) [pid 5118] close(17) = -1 EBADF (Bad file descriptor) [pid 5118] close(18) = -1 EBADF (Bad file descriptor) [pid 5118] close(19) = -1 EBADF (Bad file descriptor) [pid 5118] close(20) = -1 EBADF (Bad file descriptor) [pid 5118] close(21) = -1 EBADF (Bad file descriptor) [pid 5118] close(22) = -1 EBADF (Bad file descriptor) [pid 5118] close(23) = -1 EBADF (Bad file descriptor) [pid 5118] close(24) = -1 EBADF (Bad file descriptor) [pid 5118] close(25) = -1 EBADF (Bad file descriptor) [pid 5118] close(26) = -1 EBADF (Bad file descriptor) [pid 5118] close(27) = -1 EBADF (Bad file descriptor) [pid 5118] close(28) = -1 EBADF (Bad file descriptor) [pid 5118] close(29) = -1 EBADF (Bad file descriptor) [pid 5118] exit_group(0) = ? [pid 5118] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 27 ./strace-static-x86_64: Process 5120 attached [pid 5120] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5120] setpgid(0, 0) = 0 [pid 5120] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5120] write(3, "1000", 4) = 4 [pid 5120] close(3) = 0 [pid 5120] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5120] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5120] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5120] close(3) = 0 [pid 5120] close(4) = -1 EBADF (Bad file descriptor) [pid 5120] close(5) = -1 EBADF (Bad file descriptor) [pid 5120] close(6) = -1 EBADF (Bad file descriptor) [pid 5120] close(7) = -1 EBADF (Bad file descriptor) [pid 5120] close(8) = -1 EBADF (Bad file descriptor) [pid 5120] close(9) = -1 EBADF (Bad file descriptor) [pid 5120] close(10) = -1 EBADF (Bad file descriptor) [pid 5120] close(11) = -1 EBADF (Bad file descriptor) [pid 5120] close(12) = -1 EBADF (Bad file descriptor) [pid 5120] close(13) = -1 EBADF (Bad file descriptor) [pid 5120] close(14) = -1 EBADF (Bad file descriptor) [pid 5120] close(15) = -1 EBADF (Bad file descriptor) [pid 5120] close(16) = -1 EBADF (Bad file descriptor) [pid 5120] close(17) = -1 EBADF (Bad file descriptor) [pid 5120] close(18) = -1 EBADF (Bad file descriptor) [pid 5120] close(19) = -1 EBADF (Bad file descriptor) [pid 5120] close(20) = -1 EBADF (Bad file descriptor) [pid 5120] close(21) = -1 EBADF (Bad file descriptor) [pid 5120] close(22) = -1 EBADF (Bad file descriptor) [pid 5120] close(23) = -1 EBADF (Bad file descriptor) [pid 5120] close(24) = -1 EBADF (Bad file descriptor) [pid 5120] close(25) = -1 EBADF (Bad file descriptor) [pid 5120] close(26) = -1 EBADF (Bad file descriptor) [pid 5120] close(27) = -1 EBADF (Bad file descriptor) [pid 5120] close(28) = -1 EBADF (Bad file descriptor) [pid 5120] close(29) = -1 EBADF (Bad file descriptor) [pid 5120] exit_group(0) = ? [pid 5120] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5122 attached , child_tidptr=0x555556dda5d0) = 28 [pid 5122] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5122] setpgid(0, 0) = 0 [pid 5122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5122] write(3, "1000", 4) = 4 [pid 5122] close(3) = 0 [pid 5122] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5122] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5122] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5122] close(3) = 0 [pid 5122] close(4) = -1 EBADF (Bad file descriptor) [pid 5122] close(5) = -1 EBADF (Bad file descriptor) [pid 5122] close(6) = -1 EBADF (Bad file descriptor) [pid 5122] close(7) = -1 EBADF (Bad file descriptor) [pid 5122] close(8) = -1 EBADF (Bad file descriptor) [pid 5122] close(9) = -1 EBADF (Bad file descriptor) [pid 5122] close(10) = -1 EBADF (Bad file descriptor) [pid 5122] close(11) = -1 EBADF (Bad file descriptor) [pid 5122] close(12) = -1 EBADF (Bad file descriptor) [pid 5122] close(13) = -1 EBADF (Bad file descriptor) [pid 5122] close(14) = -1 EBADF (Bad file descriptor) [pid 5122] close(15) = -1 EBADF (Bad file descriptor) [pid 5122] close(16) = -1 EBADF (Bad file descriptor) [pid 5122] close(17) = -1 EBADF (Bad file descriptor) [pid 5122] close(18) = -1 EBADF (Bad file descriptor) [pid 5122] close(19) = -1 EBADF (Bad file descriptor) [pid 5122] close(20) = -1 EBADF (Bad file descriptor) [pid 5122] close(21) = -1 EBADF (Bad file descriptor) [pid 5122] close(22) = -1 EBADF (Bad file descriptor) [pid 5122] close(23) = -1 EBADF (Bad file descriptor) [pid 5122] close(24) = -1 EBADF (Bad file descriptor) [pid 5122] close(25) = -1 EBADF (Bad file descriptor) [pid 5122] close(26) = -1 EBADF (Bad file descriptor) [pid 5122] close(27) = -1 EBADF (Bad file descriptor) [pid 5122] close(28) = -1 EBADF (Bad file descriptor) [pid 5122] close(29) = -1 EBADF (Bad file descriptor) [pid 5122] exit_group(0) = ? [pid 5122] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5124 attached , child_tidptr=0x555556dda5d0) = 29 [pid 5124] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5124] setpgid(0, 0) = 0 [pid 5124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5124] write(3, "1000", 4) = 4 [pid 5124] close(3) = 0 [pid 5124] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5124] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5124] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5124] close(3) = 0 [pid 5124] close(4) = -1 EBADF (Bad file descriptor) [pid 5124] close(5) = -1 EBADF (Bad file descriptor) [pid 5124] close(6) = -1 EBADF (Bad file descriptor) [pid 5124] close(7) = -1 EBADF (Bad file descriptor) [pid 5124] close(8) = -1 EBADF (Bad file descriptor) [pid 5124] close(9) = -1 EBADF (Bad file descriptor) [pid 5124] close(10) = -1 EBADF (Bad file descriptor) [pid 5124] close(11) = -1 EBADF (Bad file descriptor) [pid 5124] close(12) = -1 EBADF (Bad file descriptor) [pid 5124] close(13) = -1 EBADF (Bad file descriptor) [pid 5124] close(14) = -1 EBADF (Bad file descriptor) [pid 5124] close(15) = -1 EBADF (Bad file descriptor) [pid 5124] close(16) = -1 EBADF (Bad file descriptor) [pid 5124] close(17) = -1 EBADF (Bad file descriptor) [pid 5124] close(18) = -1 EBADF (Bad file descriptor) [pid 5124] close(19) = -1 EBADF (Bad file descriptor) [pid 5124] close(20) = -1 EBADF (Bad file descriptor) [pid 5124] close(21) = -1 EBADF (Bad file descriptor) [pid 5124] close(22) = -1 EBADF (Bad file descriptor) [pid 5124] close(23) = -1 EBADF (Bad file descriptor) [pid 5124] close(24) = -1 EBADF (Bad file descriptor) [pid 5124] close(25) = -1 EBADF (Bad file descriptor) [pid 5124] close(26) = -1 EBADF (Bad file descriptor) [pid 5124] close(27) = -1 EBADF (Bad file descriptor) [pid 5124] close(28) = -1 EBADF (Bad file descriptor) [pid 5124] close(29) = -1 EBADF (Bad file descriptor) [pid 5124] exit_group(0) = ? [pid 5124] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 30 ./strace-static-x86_64: Process 5126 attached [pid 5126] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5126] setpgid(0, 0) = 0 [pid 5126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5126] write(3, "1000", 4) = 4 [pid 5126] close(3) = 0 [pid 5126] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5126] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5126] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5126] close(3) = 0 [pid 5126] close(4) = -1 EBADF (Bad file descriptor) [pid 5126] close(5) = -1 EBADF (Bad file descriptor) [pid 5126] close(6) = -1 EBADF (Bad file descriptor) [pid 5126] close(7) = -1 EBADF (Bad file descriptor) [pid 5126] close(8) = -1 EBADF (Bad file descriptor) [pid 5126] close(9) = -1 EBADF (Bad file descriptor) [pid 5126] close(10) = -1 EBADF (Bad file descriptor) [pid 5126] close(11) = -1 EBADF (Bad file descriptor) [pid 5126] close(12) = -1 EBADF (Bad file descriptor) [pid 5126] close(13) = -1 EBADF (Bad file descriptor) [pid 5126] close(14) = -1 EBADF (Bad file descriptor) [pid 5126] close(15) = -1 EBADF (Bad file descriptor) [pid 5126] close(16) = -1 EBADF (Bad file descriptor) [pid 5126] close(17) = -1 EBADF (Bad file descriptor) [pid 5126] close(18) = -1 EBADF (Bad file descriptor) [pid 5126] close(19) = -1 EBADF (Bad file descriptor) [pid 5126] close(20) = -1 EBADF (Bad file descriptor) [pid 5126] close(21) = -1 EBADF (Bad file descriptor) [pid 5126] close(22) = -1 EBADF (Bad file descriptor) [pid 5126] close(23) = -1 EBADF (Bad file descriptor) [pid 5126] close(24) = -1 EBADF (Bad file descriptor) [pid 5126] close(25) = -1 EBADF (Bad file descriptor) [pid 5126] close(26) = -1 EBADF (Bad file descriptor) [pid 5126] close(27) = -1 EBADF (Bad file descriptor) [pid 5126] close(28) = -1 EBADF (Bad file descriptor) [pid 5126] close(29) = -1 EBADF (Bad file descriptor) [pid 5126] exit_group(0) = ? [pid 5126] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 31 ./strace-static-x86_64: Process 5128 attached [pid 5128] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5128] setpgid(0, 0) = 0 [pid 5128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5128] write(3, "1000", 4) = 4 [pid 5128] close(3) = 0 [pid 5128] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5128] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5128] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5128] close(3) = 0 [pid 5128] close(4) = -1 EBADF (Bad file descriptor) [pid 5128] close(5) = -1 EBADF (Bad file descriptor) [pid 5128] close(6) = -1 EBADF (Bad file descriptor) [pid 5128] close(7) = -1 EBADF (Bad file descriptor) [pid 5128] close(8) = -1 EBADF (Bad file descriptor) [pid 5128] close(9) = -1 EBADF (Bad file descriptor) [pid 5128] close(10) = -1 EBADF (Bad file descriptor) [pid 5128] close(11) = -1 EBADF (Bad file descriptor) [pid 5128] close(12) = -1 EBADF (Bad file descriptor) [pid 5128] close(13) = -1 EBADF (Bad file descriptor) [pid 5128] close(14) = -1 EBADF (Bad file descriptor) [pid 5128] close(15) = -1 EBADF (Bad file descriptor) [pid 5128] close(16) = -1 EBADF (Bad file descriptor) [pid 5128] close(17) = -1 EBADF (Bad file descriptor) [pid 5128] close(18) = -1 EBADF (Bad file descriptor) [pid 5128] close(19) = -1 EBADF (Bad file descriptor) [pid 5128] close(20) = -1 EBADF (Bad file descriptor) [pid 5128] close(21) = -1 EBADF (Bad file descriptor) [pid 5128] close(22) = -1 EBADF (Bad file descriptor) [pid 5128] close(23) = -1 EBADF (Bad file descriptor) [pid 5128] close(24) = -1 EBADF (Bad file descriptor) [pid 5128] close(25) = -1 EBADF (Bad file descriptor) [pid 5128] close(26) = -1 EBADF (Bad file descriptor) [pid 5128] close(27) = -1 EBADF (Bad file descriptor) [pid 5128] close(28) = -1 EBADF (Bad file descriptor) [pid 5128] close(29) = -1 EBADF (Bad file descriptor) [pid 5128] exit_group(0) = ? [pid 5128] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5130 attached , child_tidptr=0x555556dda5d0) = 32 [pid 5130] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5130] setpgid(0, 0) = 0 [pid 5130] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5130] write(3, "1000", 4) = 4 [pid 5130] close(3) = 0 [pid 5130] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5130] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5130] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5130] close(3) = 0 [pid 5130] close(4) = -1 EBADF (Bad file descriptor) [pid 5130] close(5) = -1 EBADF (Bad file descriptor) [pid 5130] close(6) = -1 EBADF (Bad file descriptor) [pid 5130] close(7) = -1 EBADF (Bad file descriptor) [pid 5130] close(8) = -1 EBADF (Bad file descriptor) [pid 5130] close(9) = -1 EBADF (Bad file descriptor) [pid 5130] close(10) = -1 EBADF (Bad file descriptor) [pid 5130] close(11) = -1 EBADF (Bad file descriptor) [pid 5130] close(12) = -1 EBADF (Bad file descriptor) [pid 5130] close(13) = -1 EBADF (Bad file descriptor) [pid 5130] close(14) = -1 EBADF (Bad file descriptor) [pid 5130] close(15) = -1 EBADF (Bad file descriptor) [pid 5130] close(16) = -1 EBADF (Bad file descriptor) [pid 5130] close(17) = -1 EBADF (Bad file descriptor) [pid 5130] close(18) = -1 EBADF (Bad file descriptor) [pid 5130] close(19) = -1 EBADF (Bad file descriptor) [pid 5130] close(20) = -1 EBADF (Bad file descriptor) [pid 5130] close(21) = -1 EBADF (Bad file descriptor) [pid 5130] close(22) = -1 EBADF (Bad file descriptor) [pid 5130] close(23) = -1 EBADF (Bad file descriptor) [pid 5130] close(24) = -1 EBADF (Bad file descriptor) [pid 5130] close(25) = -1 EBADF (Bad file descriptor) [pid 5130] close(26) = -1 EBADF (Bad file descriptor) [pid 5130] close(27) = -1 EBADF (Bad file descriptor) [pid 5130] close(28) = -1 EBADF (Bad file descriptor) [pid 5130] close(29) = -1 EBADF (Bad file descriptor) [pid 5130] exit_group(0) = ? [pid 5130] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 33 ./strace-static-x86_64: Process 5132 attached [pid 5132] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5132] setpgid(0, 0) = 0 [pid 5132] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5132] write(3, "1000", 4) = 4 [pid 5132] close(3) = 0 [pid 5132] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5132] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5132] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5132] close(3) = 0 [pid 5132] close(4) = -1 EBADF (Bad file descriptor) [pid 5132] close(5) = -1 EBADF (Bad file descriptor) [pid 5132] close(6) = -1 EBADF (Bad file descriptor) [pid 5132] close(7) = -1 EBADF (Bad file descriptor) [pid 5132] close(8) = -1 EBADF (Bad file descriptor) [pid 5132] close(9) = -1 EBADF (Bad file descriptor) [pid 5132] close(10) = -1 EBADF (Bad file descriptor) [pid 5132] close(11) = -1 EBADF (Bad file descriptor) [pid 5132] close(12) = -1 EBADF (Bad file descriptor) [pid 5132] close(13) = -1 EBADF (Bad file descriptor) [pid 5132] close(14) = -1 EBADF (Bad file descriptor) [pid 5132] close(15) = -1 EBADF (Bad file descriptor) [pid 5132] close(16) = -1 EBADF (Bad file descriptor) [pid 5132] close(17) = -1 EBADF (Bad file descriptor) [pid 5132] close(18) = -1 EBADF (Bad file descriptor) [pid 5132] close(19) = -1 EBADF (Bad file descriptor) [pid 5132] close(20) = -1 EBADF (Bad file descriptor) [pid 5132] close(21) = -1 EBADF (Bad file descriptor) [pid 5132] close(22) = -1 EBADF (Bad file descriptor) [pid 5132] close(23) = -1 EBADF (Bad file descriptor) [pid 5132] close(24) = -1 EBADF (Bad file descriptor) [pid 5132] close(25) = -1 EBADF (Bad file descriptor) [pid 5132] close(26) = -1 EBADF (Bad file descriptor) [pid 5132] close(27) = -1 EBADF (Bad file descriptor) [pid 5132] close(28) = -1 EBADF (Bad file descriptor) [pid 5132] close(29) = -1 EBADF (Bad file descriptor) [pid 5132] exit_group(0) = ? [pid 5132] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 34 ./strace-static-x86_64: Process 5134 attached [pid 5134] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5134] setpgid(0, 0) = 0 [pid 5134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5134] write(3, "1000", 4) = 4 [pid 5134] close(3) = 0 [pid 5134] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5134] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5134] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5134] close(3) = 0 [pid 5134] close(4) = -1 EBADF (Bad file descriptor) [pid 5134] close(5) = -1 EBADF (Bad file descriptor) [pid 5134] close(6) = -1 EBADF (Bad file descriptor) [pid 5134] close(7) = -1 EBADF (Bad file descriptor) [pid 5134] close(8) = -1 EBADF (Bad file descriptor) [pid 5134] close(9) = -1 EBADF (Bad file descriptor) [pid 5134] close(10) = -1 EBADF (Bad file descriptor) [pid 5134] close(11) = -1 EBADF (Bad file descriptor) [pid 5134] close(12) = -1 EBADF (Bad file descriptor) [pid 5134] close(13) = -1 EBADF (Bad file descriptor) [pid 5134] close(14) = -1 EBADF (Bad file descriptor) [pid 5134] close(15) = -1 EBADF (Bad file descriptor) [pid 5134] close(16) = -1 EBADF (Bad file descriptor) [pid 5134] close(17) = -1 EBADF (Bad file descriptor) [pid 5134] close(18) = -1 EBADF (Bad file descriptor) [pid 5134] close(19) = -1 EBADF (Bad file descriptor) [pid 5134] close(20) = -1 EBADF (Bad file descriptor) [pid 5134] close(21) = -1 EBADF (Bad file descriptor) [pid 5134] close(22) = -1 EBADF (Bad file descriptor) [pid 5134] close(23) = -1 EBADF (Bad file descriptor) [pid 5134] close(24) = -1 EBADF (Bad file descriptor) [pid 5134] close(25) = -1 EBADF (Bad file descriptor) [pid 5134] close(26) = -1 EBADF (Bad file descriptor) [pid 5134] close(27) = -1 EBADF (Bad file descriptor) [pid 5134] close(28) = -1 EBADF (Bad file descriptor) [pid 5134] close(29) = -1 EBADF (Bad file descriptor) [pid 5134] exit_group(0) = ? [pid 5134] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 35 ./strace-static-x86_64: Process 5136 attached [pid 5136] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5136] setpgid(0, 0) = 0 [pid 5136] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5136] write(3, "1000", 4) = 4 [pid 5136] close(3) = 0 [pid 5136] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5136] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5136] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5136] close(3) = 0 [pid 5136] close(4) = -1 EBADF (Bad file descriptor) [pid 5136] close(5) = -1 EBADF (Bad file descriptor) [pid 5136] close(6) = -1 EBADF (Bad file descriptor) [pid 5136] close(7) = -1 EBADF (Bad file descriptor) [pid 5136] close(8) = -1 EBADF (Bad file descriptor) [pid 5136] close(9) = -1 EBADF (Bad file descriptor) [pid 5136] close(10) = -1 EBADF (Bad file descriptor) [pid 5136] close(11) = -1 EBADF (Bad file descriptor) [pid 5136] close(12) = -1 EBADF (Bad file descriptor) [pid 5136] close(13) = -1 EBADF (Bad file descriptor) [pid 5136] close(14) = -1 EBADF (Bad file descriptor) [pid 5136] close(15) = -1 EBADF (Bad file descriptor) [pid 5136] close(16) = -1 EBADF (Bad file descriptor) [pid 5136] close(17) = -1 EBADF (Bad file descriptor) [pid 5136] close(18) = -1 EBADF (Bad file descriptor) [pid 5136] close(19) = -1 EBADF (Bad file descriptor) [pid 5136] close(20) = -1 EBADF (Bad file descriptor) [pid 5136] close(21) = -1 EBADF (Bad file descriptor) [pid 5136] close(22) = -1 EBADF (Bad file descriptor) [pid 5136] close(23) = -1 EBADF (Bad file descriptor) [pid 5136] close(24) = -1 EBADF (Bad file descriptor) [pid 5136] close(25) = -1 EBADF (Bad file descriptor) [pid 5136] close(26) = -1 EBADF (Bad file descriptor) [pid 5136] close(27) = -1 EBADF (Bad file descriptor) [pid 5136] close(28) = -1 EBADF (Bad file descriptor) [pid 5136] close(29) = -1 EBADF (Bad file descriptor) [pid 5136] exit_group(0) = ? [pid 5136] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 36 ./strace-static-x86_64: Process 5138 attached [pid 5138] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5138] setpgid(0, 0) = 0 [pid 5138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5138] write(3, "1000", 4) = 4 [pid 5138] close(3) = 0 [pid 5138] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5138] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5138] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5138] close(3) = 0 [pid 5138] close(4) = -1 EBADF (Bad file descriptor) [pid 5138] close(5) = -1 EBADF (Bad file descriptor) [pid 5138] close(6) = -1 EBADF (Bad file descriptor) [pid 5138] close(7) = -1 EBADF (Bad file descriptor) [pid 5138] close(8) = -1 EBADF (Bad file descriptor) [pid 5138] close(9) = -1 EBADF (Bad file descriptor) [pid 5138] close(10) = -1 EBADF (Bad file descriptor) [pid 5138] close(11) = -1 EBADF (Bad file descriptor) [pid 5138] close(12) = -1 EBADF (Bad file descriptor) [pid 5138] close(13) = -1 EBADF (Bad file descriptor) [pid 5138] close(14) = -1 EBADF (Bad file descriptor) [pid 5138] close(15) = -1 EBADF (Bad file descriptor) [pid 5138] close(16) = -1 EBADF (Bad file descriptor) [pid 5138] close(17) = -1 EBADF (Bad file descriptor) [pid 5138] close(18) = -1 EBADF (Bad file descriptor) [pid 5138] close(19) = -1 EBADF (Bad file descriptor) [pid 5138] close(20) = -1 EBADF (Bad file descriptor) [pid 5138] close(21) = -1 EBADF (Bad file descriptor) [pid 5138] close(22) = -1 EBADF (Bad file descriptor) [pid 5138] close(23) = -1 EBADF (Bad file descriptor) [pid 5138] close(24) = -1 EBADF (Bad file descriptor) [pid 5138] close(25) = -1 EBADF (Bad file descriptor) [pid 5138] close(26) = -1 EBADF (Bad file descriptor) [pid 5138] close(27) = -1 EBADF (Bad file descriptor) [pid 5138] close(28) = -1 EBADF (Bad file descriptor) [pid 5138] close(29) = -1 EBADF (Bad file descriptor) [pid 5138] exit_group(0) = ? [pid 5138] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 37 ./strace-static-x86_64: Process 5140 attached [pid 5140] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5140] setpgid(0, 0) = 0 [pid 5140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5140] write(3, "1000", 4) = 4 [pid 5140] close(3) = 0 [pid 5140] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5140] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5140] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5140] close(3) = 0 [pid 5140] close(4) = -1 EBADF (Bad file descriptor) [pid 5140] close(5) = -1 EBADF (Bad file descriptor) [pid 5140] close(6) = -1 EBADF (Bad file descriptor) [pid 5140] close(7) = -1 EBADF (Bad file descriptor) [pid 5140] close(8) = -1 EBADF (Bad file descriptor) [pid 5140] close(9) = -1 EBADF (Bad file descriptor) [pid 5140] close(10) = -1 EBADF (Bad file descriptor) [pid 5140] close(11) = -1 EBADF (Bad file descriptor) [pid 5140] close(12) = -1 EBADF (Bad file descriptor) [pid 5140] close(13) = -1 EBADF (Bad file descriptor) [pid 5140] close(14) = -1 EBADF (Bad file descriptor) [pid 5140] close(15) = -1 EBADF (Bad file descriptor) [pid 5140] close(16) = -1 EBADF (Bad file descriptor) [pid 5140] close(17) = -1 EBADF (Bad file descriptor) [pid 5140] close(18) = -1 EBADF (Bad file descriptor) [pid 5140] close(19) = -1 EBADF (Bad file descriptor) [pid 5140] close(20) = -1 EBADF (Bad file descriptor) [pid 5140] close(21) = -1 EBADF (Bad file descriptor) [pid 5140] close(22) = -1 EBADF (Bad file descriptor) [pid 5140] close(23) = -1 EBADF (Bad file descriptor) [pid 5140] close(24) = -1 EBADF (Bad file descriptor) [pid 5140] close(25) = -1 EBADF (Bad file descriptor) [pid 5140] close(26) = -1 EBADF (Bad file descriptor) [pid 5140] close(27) = -1 EBADF (Bad file descriptor) [pid 5140] close(28) = -1 EBADF (Bad file descriptor) [pid 5140] close(29) = -1 EBADF (Bad file descriptor) [pid 5140] exit_group(0) = ? [pid 5140] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 38 ./strace-static-x86_64: Process 5142 attached [pid 5142] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5142] setpgid(0, 0) = 0 [pid 5142] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5142] write(3, "1000", 4) = 4 [pid 5142] close(3) = 0 [pid 5142] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5142] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5142] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5142] close(3) = 0 [pid 5142] close(4) = -1 EBADF (Bad file descriptor) [pid 5142] close(5) = -1 EBADF (Bad file descriptor) [pid 5142] close(6) = -1 EBADF (Bad file descriptor) [pid 5142] close(7) = -1 EBADF (Bad file descriptor) [pid 5142] close(8) = -1 EBADF (Bad file descriptor) [pid 5142] close(9) = -1 EBADF (Bad file descriptor) [pid 5142] close(10) = -1 EBADF (Bad file descriptor) [pid 5142] close(11) = -1 EBADF (Bad file descriptor) [pid 5142] close(12) = -1 EBADF (Bad file descriptor) [pid 5142] close(13) = -1 EBADF (Bad file descriptor) [pid 5142] close(14) = -1 EBADF (Bad file descriptor) [pid 5142] close(15) = -1 EBADF (Bad file descriptor) [pid 5142] close(16) = -1 EBADF (Bad file descriptor) [pid 5142] close(17) = -1 EBADF (Bad file descriptor) [pid 5142] close(18) = -1 EBADF (Bad file descriptor) [pid 5142] close(19) = -1 EBADF (Bad file descriptor) [pid 5142] close(20) = -1 EBADF (Bad file descriptor) [pid 5142] close(21) = -1 EBADF (Bad file descriptor) [pid 5142] close(22) = -1 EBADF (Bad file descriptor) [pid 5142] close(23) = -1 EBADF (Bad file descriptor) [pid 5142] close(24) = -1 EBADF (Bad file descriptor) [pid 5142] close(25) = -1 EBADF (Bad file descriptor) [pid 5142] close(26) = -1 EBADF (Bad file descriptor) [pid 5142] close(27) = -1 EBADF (Bad file descriptor) [pid 5142] close(28) = -1 EBADF (Bad file descriptor) [pid 5142] close(29) = -1 EBADF (Bad file descriptor) [pid 5142] exit_group(0) = ? [pid 5142] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 39 ./strace-static-x86_64: Process 5144 attached [pid 5144] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5144] setpgid(0, 0) = 0 [pid 5144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5144] write(3, "1000", 4) = 4 [pid 5144] close(3) = 0 [pid 5144] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5144] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5144] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5144] close(3) = 0 [pid 5144] close(4) = -1 EBADF (Bad file descriptor) [pid 5144] close(5) = -1 EBADF (Bad file descriptor) [pid 5144] close(6) = -1 EBADF (Bad file descriptor) [pid 5144] close(7) = -1 EBADF (Bad file descriptor) [pid 5144] close(8) = -1 EBADF (Bad file descriptor) [pid 5144] close(9) = -1 EBADF (Bad file descriptor) [pid 5144] close(10) = -1 EBADF (Bad file descriptor) [pid 5144] close(11) = -1 EBADF (Bad file descriptor) [pid 5144] close(12) = -1 EBADF (Bad file descriptor) [pid 5144] close(13) = -1 EBADF (Bad file descriptor) [pid 5144] close(14) = -1 EBADF (Bad file descriptor) [pid 5144] close(15) = -1 EBADF (Bad file descriptor) [pid 5144] close(16) = -1 EBADF (Bad file descriptor) [pid 5144] close(17) = -1 EBADF (Bad file descriptor) [pid 5144] close(18) = -1 EBADF (Bad file descriptor) [pid 5144] close(19) = -1 EBADF (Bad file descriptor) [pid 5144] close(20) = -1 EBADF (Bad file descriptor) [pid 5144] close(21) = -1 EBADF (Bad file descriptor) [pid 5144] close(22) = -1 EBADF (Bad file descriptor) [pid 5144] close(23) = -1 EBADF (Bad file descriptor) [pid 5144] close(24) = -1 EBADF (Bad file descriptor) [pid 5144] close(25) = -1 EBADF (Bad file descriptor) [pid 5144] close(26) = -1 EBADF (Bad file descriptor) [pid 5144] close(27) = -1 EBADF (Bad file descriptor) [pid 5144] close(28) = -1 EBADF (Bad file descriptor) [pid 5144] close(29) = -1 EBADF (Bad file descriptor) [pid 5144] exit_group(0) = ? [pid 5144] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 40 ./strace-static-x86_64: Process 5146 attached [pid 5146] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5146] setpgid(0, 0) = 0 [pid 5146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5146] write(3, "1000", 4) = 4 [pid 5146] close(3) = 0 [pid 5146] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5146] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5146] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5146] close(3) = 0 [pid 5146] close(4) = -1 EBADF (Bad file descriptor) [pid 5146] close(5) = -1 EBADF (Bad file descriptor) [pid 5146] close(6) = -1 EBADF (Bad file descriptor) [pid 5146] close(7) = -1 EBADF (Bad file descriptor) [pid 5146] close(8) = -1 EBADF (Bad file descriptor) [pid 5146] close(9) = -1 EBADF (Bad file descriptor) [pid 5146] close(10) = -1 EBADF (Bad file descriptor) [pid 5146] close(11) = -1 EBADF (Bad file descriptor) [pid 5146] close(12) = -1 EBADF (Bad file descriptor) [pid 5146] close(13) = -1 EBADF (Bad file descriptor) [pid 5146] close(14) = -1 EBADF (Bad file descriptor) [pid 5146] close(15) = -1 EBADF (Bad file descriptor) [pid 5146] close(16) = -1 EBADF (Bad file descriptor) [pid 5146] close(17) = -1 EBADF (Bad file descriptor) [pid 5146] close(18) = -1 EBADF (Bad file descriptor) [pid 5146] close(19) = -1 EBADF (Bad file descriptor) [pid 5146] close(20) = -1 EBADF (Bad file descriptor) [pid 5146] close(21) = -1 EBADF (Bad file descriptor) [pid 5146] close(22) = -1 EBADF (Bad file descriptor) [pid 5146] close(23) = -1 EBADF (Bad file descriptor) [pid 5146] close(24) = -1 EBADF (Bad file descriptor) [pid 5146] close(25) = -1 EBADF (Bad file descriptor) [pid 5146] close(26) = -1 EBADF (Bad file descriptor) [pid 5146] close(27) = -1 EBADF (Bad file descriptor) [pid 5146] close(28) = -1 EBADF (Bad file descriptor) [pid 5146] close(29) = -1 EBADF (Bad file descriptor) [pid 5146] exit_group(0) = ? [pid 5146] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 41 ./strace-static-x86_64: Process 5148 attached [pid 5148] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5148] setpgid(0, 0) = 0 [pid 5148] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5148] write(3, "1000", 4) = 4 [pid 5148] close(3) = 0 [pid 5148] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5148] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5148] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5148] close(3) = 0 [pid 5148] close(4) = -1 EBADF (Bad file descriptor) [pid 5148] close(5) = -1 EBADF (Bad file descriptor) [pid 5148] close(6) = -1 EBADF (Bad file descriptor) [pid 5148] close(7) = -1 EBADF (Bad file descriptor) [pid 5148] close(8) = -1 EBADF (Bad file descriptor) [pid 5148] close(9) = -1 EBADF (Bad file descriptor) [pid 5148] close(10) = -1 EBADF (Bad file descriptor) [pid 5148] close(11) = -1 EBADF (Bad file descriptor) [pid 5148] close(12) = -1 EBADF (Bad file descriptor) [pid 5148] close(13) = -1 EBADF (Bad file descriptor) [pid 5148] close(14) = -1 EBADF (Bad file descriptor) [pid 5148] close(15) = -1 EBADF (Bad file descriptor) [pid 5148] close(16) = -1 EBADF (Bad file descriptor) [pid 5148] close(17) = -1 EBADF (Bad file descriptor) [pid 5148] close(18) = -1 EBADF (Bad file descriptor) [pid 5148] close(19) = -1 EBADF (Bad file descriptor) [pid 5148] close(20) = -1 EBADF (Bad file descriptor) [pid 5148] close(21) = -1 EBADF (Bad file descriptor) [pid 5148] close(22) = -1 EBADF (Bad file descriptor) [pid 5148] close(23) = -1 EBADF (Bad file descriptor) [pid 5148] close(24) = -1 EBADF (Bad file descriptor) [pid 5148] close(25) = -1 EBADF (Bad file descriptor) [pid 5148] close(26) = -1 EBADF (Bad file descriptor) [pid 5148] close(27) = -1 EBADF (Bad file descriptor) [pid 5148] close(28) = -1 EBADF (Bad file descriptor) [pid 5148] close(29) = -1 EBADF (Bad file descriptor) [pid 5148] exit_group(0) = ? [pid 5148] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 42 ./strace-static-x86_64: Process 5150 attached [pid 5150] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5150] setpgid(0, 0) = 0 [pid 5150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5150] write(3, "1000", 4) = 4 [pid 5150] close(3) = 0 [pid 5150] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5150] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5150] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5150] close(3) = 0 [pid 5150] close(4) = -1 EBADF (Bad file descriptor) [pid 5150] close(5) = -1 EBADF (Bad file descriptor) [pid 5150] close(6) = -1 EBADF (Bad file descriptor) [pid 5150] close(7) = -1 EBADF (Bad file descriptor) [pid 5150] close(8) = -1 EBADF (Bad file descriptor) [pid 5150] close(9) = -1 EBADF (Bad file descriptor) [pid 5150] close(10) = -1 EBADF (Bad file descriptor) [pid 5150] close(11) = -1 EBADF (Bad file descriptor) [pid 5150] close(12) = -1 EBADF (Bad file descriptor) [pid 5150] close(13) = -1 EBADF (Bad file descriptor) [pid 5150] close(14) = -1 EBADF (Bad file descriptor) [pid 5150] close(15) = -1 EBADF (Bad file descriptor) [pid 5150] close(16) = -1 EBADF (Bad file descriptor) [pid 5150] close(17) = -1 EBADF (Bad file descriptor) [pid 5150] close(18) = -1 EBADF (Bad file descriptor) [pid 5150] close(19) = -1 EBADF (Bad file descriptor) [pid 5150] close(20) = -1 EBADF (Bad file descriptor) [pid 5150] close(21) = -1 EBADF (Bad file descriptor) [pid 5150] close(22) = -1 EBADF (Bad file descriptor) [pid 5150] close(23) = -1 EBADF (Bad file descriptor) [pid 5150] close(24) = -1 EBADF (Bad file descriptor) [pid 5150] close(25) = -1 EBADF (Bad file descriptor) [pid 5150] close(26) = -1 EBADF (Bad file descriptor) [pid 5150] close(27) = -1 EBADF (Bad file descriptor) [pid 5150] close(28) = -1 EBADF (Bad file descriptor) [pid 5150] close(29) = -1 EBADF (Bad file descriptor) [pid 5150] exit_group(0) = ? [pid 5150] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 43 ./strace-static-x86_64: Process 5152 attached [pid 5152] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5152] setpgid(0, 0) = 0 [pid 5152] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5152] write(3, "1000", 4) = 4 [pid 5152] close(3) = 0 [pid 5152] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5152] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5152] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5152] close(3) = 0 [pid 5152] close(4) = -1 EBADF (Bad file descriptor) [pid 5152] close(5) = -1 EBADF (Bad file descriptor) [pid 5152] close(6) = -1 EBADF (Bad file descriptor) [pid 5152] close(7) = -1 EBADF (Bad file descriptor) [pid 5152] close(8) = -1 EBADF (Bad file descriptor) [pid 5152] close(9) = -1 EBADF (Bad file descriptor) [pid 5152] close(10) = -1 EBADF (Bad file descriptor) [pid 5152] close(11) = -1 EBADF (Bad file descriptor) [pid 5152] close(12) = -1 EBADF (Bad file descriptor) [pid 5152] close(13) = -1 EBADF (Bad file descriptor) [pid 5152] close(14) = -1 EBADF (Bad file descriptor) [pid 5152] close(15) = -1 EBADF (Bad file descriptor) [pid 5152] close(16) = -1 EBADF (Bad file descriptor) [pid 5152] close(17) = -1 EBADF (Bad file descriptor) [pid 5152] close(18) = -1 EBADF (Bad file descriptor) [pid 5152] close(19) = -1 EBADF (Bad file descriptor) [pid 5152] close(20) = -1 EBADF (Bad file descriptor) [pid 5152] close(21) = -1 EBADF (Bad file descriptor) [pid 5152] close(22) = -1 EBADF (Bad file descriptor) [pid 5152] close(23) = -1 EBADF (Bad file descriptor) [pid 5152] close(24) = -1 EBADF (Bad file descriptor) [pid 5152] close(25) = -1 EBADF (Bad file descriptor) [pid 5152] close(26) = -1 EBADF (Bad file descriptor) [pid 5152] close(27) = -1 EBADF (Bad file descriptor) [pid 5152] close(28) = -1 EBADF (Bad file descriptor) [pid 5152] close(29) = -1 EBADF (Bad file descriptor) [pid 5152] exit_group(0) = ? [pid 5152] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 44 ./strace-static-x86_64: Process 5154 attached [pid 5154] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5154] setpgid(0, 0) = 0 [pid 5154] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5154] write(3, "1000", 4) = 4 [pid 5154] close(3) = 0 [pid 5154] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5154] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5154] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5154] close(3) = 0 [pid 5154] close(4) = -1 EBADF (Bad file descriptor) [pid 5154] close(5) = -1 EBADF (Bad file descriptor) [pid 5154] close(6) = -1 EBADF (Bad file descriptor) [pid 5154] close(7) = -1 EBADF (Bad file descriptor) [pid 5154] close(8) = -1 EBADF (Bad file descriptor) [pid 5154] close(9) = -1 EBADF (Bad file descriptor) [pid 5154] close(10) = -1 EBADF (Bad file descriptor) [pid 5154] close(11) = -1 EBADF (Bad file descriptor) [pid 5154] close(12) = -1 EBADF (Bad file descriptor) [pid 5154] close(13) = -1 EBADF (Bad file descriptor) [pid 5154] close(14) = -1 EBADF (Bad file descriptor) [pid 5154] close(15) = -1 EBADF (Bad file descriptor) [pid 5154] close(16) = -1 EBADF (Bad file descriptor) [pid 5154] close(17) = -1 EBADF (Bad file descriptor) [pid 5154] close(18) = -1 EBADF (Bad file descriptor) [pid 5154] close(19) = -1 EBADF (Bad file descriptor) [pid 5154] close(20) = -1 EBADF (Bad file descriptor) [pid 5154] close(21) = -1 EBADF (Bad file descriptor) [pid 5154] close(22) = -1 EBADF (Bad file descriptor) [pid 5154] close(23) = -1 EBADF (Bad file descriptor) [pid 5154] close(24) = -1 EBADF (Bad file descriptor) [pid 5154] close(25) = -1 EBADF (Bad file descriptor) [pid 5154] close(26) = -1 EBADF (Bad file descriptor) [pid 5154] close(27) = -1 EBADF (Bad file descriptor) [pid 5154] close(28) = -1 EBADF (Bad file descriptor) [pid 5154] close(29) = -1 EBADF (Bad file descriptor) [pid 5154] exit_group(0) = ? [pid 5154] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 45 ./strace-static-x86_64: Process 5156 attached [pid 5156] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5156] setpgid(0, 0) = 0 [pid 5156] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5156] write(3, "1000", 4) = 4 [pid 5156] close(3) = 0 [pid 5156] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5156] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5156] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5156] close(3) = 0 [pid 5156] close(4) = -1 EBADF (Bad file descriptor) [pid 5156] close(5) = -1 EBADF (Bad file descriptor) [pid 5156] close(6) = -1 EBADF (Bad file descriptor) [pid 5156] close(7) = -1 EBADF (Bad file descriptor) [pid 5156] close(8) = -1 EBADF (Bad file descriptor) [pid 5156] close(9) = -1 EBADF (Bad file descriptor) [pid 5156] close(10) = -1 EBADF (Bad file descriptor) [pid 5156] close(11) = -1 EBADF (Bad file descriptor) [pid 5156] close(12) = -1 EBADF (Bad file descriptor) [pid 5156] close(13) = -1 EBADF (Bad file descriptor) [pid 5156] close(14) = -1 EBADF (Bad file descriptor) [pid 5156] close(15) = -1 EBADF (Bad file descriptor) [pid 5156] close(16) = -1 EBADF (Bad file descriptor) [pid 5156] close(17) = -1 EBADF (Bad file descriptor) [pid 5156] close(18) = -1 EBADF (Bad file descriptor) [pid 5156] close(19) = -1 EBADF (Bad file descriptor) [pid 5156] close(20) = -1 EBADF (Bad file descriptor) [pid 5156] close(21) = -1 EBADF (Bad file descriptor) [pid 5156] close(22) = -1 EBADF (Bad file descriptor) [pid 5156] close(23) = -1 EBADF (Bad file descriptor) [pid 5156] close(24) = -1 EBADF (Bad file descriptor) [pid 5156] close(25) = -1 EBADF (Bad file descriptor) [pid 5156] close(26) = -1 EBADF (Bad file descriptor) [pid 5156] close(27) = -1 EBADF (Bad file descriptor) [pid 5156] close(28) = -1 EBADF (Bad file descriptor) [pid 5156] close(29) = -1 EBADF (Bad file descriptor) [pid 5156] exit_group(0) = ? [pid 5156] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 46 ./strace-static-x86_64: Process 5158 attached [pid 5158] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5158] setpgid(0, 0) = 0 [pid 5158] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5158] write(3, "1000", 4) = 4 [pid 5158] close(3) = 0 [pid 5158] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5158] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5158] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5158] close(3) = 0 [pid 5158] close(4) = -1 EBADF (Bad file descriptor) [pid 5158] close(5) = -1 EBADF (Bad file descriptor) [pid 5158] close(6) = -1 EBADF (Bad file descriptor) [pid 5158] close(7) = -1 EBADF (Bad file descriptor) [pid 5158] close(8) = -1 EBADF (Bad file descriptor) [pid 5158] close(9) = -1 EBADF (Bad file descriptor) [pid 5158] close(10) = -1 EBADF (Bad file descriptor) [pid 5158] close(11) = -1 EBADF (Bad file descriptor) [pid 5158] close(12) = -1 EBADF (Bad file descriptor) [pid 5158] close(13) = -1 EBADF (Bad file descriptor) [pid 5158] close(14) = -1 EBADF (Bad file descriptor) [pid 5158] close(15) = -1 EBADF (Bad file descriptor) [pid 5158] close(16) = -1 EBADF (Bad file descriptor) [pid 5158] close(17) = -1 EBADF (Bad file descriptor) [pid 5158] close(18) = -1 EBADF (Bad file descriptor) [pid 5158] close(19) = -1 EBADF (Bad file descriptor) [pid 5158] close(20) = -1 EBADF (Bad file descriptor) [pid 5158] close(21) = -1 EBADF (Bad file descriptor) [pid 5158] close(22) = -1 EBADF (Bad file descriptor) [pid 5158] close(23) = -1 EBADF (Bad file descriptor) [pid 5158] close(24) = -1 EBADF (Bad file descriptor) [pid 5158] close(25) = -1 EBADF (Bad file descriptor) [pid 5158] close(26) = -1 EBADF (Bad file descriptor) [pid 5158] close(27) = -1 EBADF (Bad file descriptor) [pid 5158] close(28) = -1 EBADF (Bad file descriptor) [pid 5158] close(29) = -1 EBADF (Bad file descriptor) [pid 5158] exit_group(0) = ? [pid 5158] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5160 attached , child_tidptr=0x555556dda5d0) = 47 [pid 5160] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5160] setpgid(0, 0) = 0 [pid 5160] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5160] write(3, "1000", 4) = 4 [pid 5160] close(3) = 0 [pid 5160] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5160] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5160] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5160] close(3) = 0 [pid 5160] close(4) = -1 EBADF (Bad file descriptor) [pid 5160] close(5) = -1 EBADF (Bad file descriptor) [pid 5160] close(6) = -1 EBADF (Bad file descriptor) [pid 5160] close(7) = -1 EBADF (Bad file descriptor) [pid 5160] close(8) = -1 EBADF (Bad file descriptor) [pid 5160] close(9) = -1 EBADF (Bad file descriptor) [pid 5160] close(10) = -1 EBADF (Bad file descriptor) [pid 5160] close(11) = -1 EBADF (Bad file descriptor) [pid 5160] close(12) = -1 EBADF (Bad file descriptor) [pid 5160] close(13) = -1 EBADF (Bad file descriptor) [pid 5160] close(14) = -1 EBADF (Bad file descriptor) [pid 5160] close(15) = -1 EBADF (Bad file descriptor) [pid 5160] close(16) = -1 EBADF (Bad file descriptor) [pid 5160] close(17) = -1 EBADF (Bad file descriptor) [pid 5160] close(18) = -1 EBADF (Bad file descriptor) [pid 5160] close(19) = -1 EBADF (Bad file descriptor) [pid 5160] close(20) = -1 EBADF (Bad file descriptor) [pid 5160] close(21) = -1 EBADF (Bad file descriptor) [pid 5160] close(22) = -1 EBADF (Bad file descriptor) [pid 5160] close(23) = -1 EBADF (Bad file descriptor) [pid 5160] close(24) = -1 EBADF (Bad file descriptor) [pid 5160] close(25) = -1 EBADF (Bad file descriptor) [pid 5160] close(26) = -1 EBADF (Bad file descriptor) [pid 5160] close(27) = -1 EBADF (Bad file descriptor) [pid 5160] close(28) = -1 EBADF (Bad file descriptor) [pid 5160] close(29) = -1 EBADF (Bad file descriptor) [pid 5160] exit_group(0) = ? [pid 5160] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 48 ./strace-static-x86_64: Process 5162 attached [pid 5162] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5162] setpgid(0, 0) = 0 [pid 5162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5162] write(3, "1000", 4) = 4 [pid 5162] close(3) = 0 [pid 5162] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5162] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5162] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5162] close(3) = 0 [pid 5162] close(4) = -1 EBADF (Bad file descriptor) [pid 5162] close(5) = -1 EBADF (Bad file descriptor) [pid 5162] close(6) = -1 EBADF (Bad file descriptor) [pid 5162] close(7) = -1 EBADF (Bad file descriptor) [pid 5162] close(8) = -1 EBADF (Bad file descriptor) [pid 5162] close(9) = -1 EBADF (Bad file descriptor) [pid 5162] close(10) = -1 EBADF (Bad file descriptor) [pid 5162] close(11) = -1 EBADF (Bad file descriptor) [pid 5162] close(12) = -1 EBADF (Bad file descriptor) [pid 5162] close(13) = -1 EBADF (Bad file descriptor) [pid 5162] close(14) = -1 EBADF (Bad file descriptor) [pid 5162] close(15) = -1 EBADF (Bad file descriptor) [pid 5162] close(16) = -1 EBADF (Bad file descriptor) [pid 5162] close(17) = -1 EBADF (Bad file descriptor) [pid 5162] close(18) = -1 EBADF (Bad file descriptor) [pid 5162] close(19) = -1 EBADF (Bad file descriptor) [pid 5162] close(20) = -1 EBADF (Bad file descriptor) [pid 5162] close(21) = -1 EBADF (Bad file descriptor) [pid 5162] close(22) = -1 EBADF (Bad file descriptor) [pid 5162] close(23) = -1 EBADF (Bad file descriptor) [pid 5162] close(24) = -1 EBADF (Bad file descriptor) [pid 5162] close(25) = -1 EBADF (Bad file descriptor) [pid 5162] close(26) = -1 EBADF (Bad file descriptor) [pid 5162] close(27) = -1 EBADF (Bad file descriptor) [pid 5162] close(28) = -1 EBADF (Bad file descriptor) [pid 5162] close(29) = -1 EBADF (Bad file descriptor) [pid 5162] exit_group(0) = ? [pid 5162] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 49 ./strace-static-x86_64: Process 5164 attached [pid 5164] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5164] setpgid(0, 0) = 0 [pid 5164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5164] write(3, "1000", 4) = 4 [pid 5164] close(3) = 0 [pid 5164] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5164] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5164] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5164] close(3) = 0 [pid 5164] close(4) = -1 EBADF (Bad file descriptor) [pid 5164] close(5) = -1 EBADF (Bad file descriptor) [pid 5164] close(6) = -1 EBADF (Bad file descriptor) [pid 5164] close(7) = -1 EBADF (Bad file descriptor) [pid 5164] close(8) = -1 EBADF (Bad file descriptor) [pid 5164] close(9) = -1 EBADF (Bad file descriptor) [pid 5164] close(10) = -1 EBADF (Bad file descriptor) [pid 5164] close(11) = -1 EBADF (Bad file descriptor) [pid 5164] close(12) = -1 EBADF (Bad file descriptor) [pid 5164] close(13) = -1 EBADF (Bad file descriptor) [pid 5164] close(14) = -1 EBADF (Bad file descriptor) [pid 5164] close(15) = -1 EBADF (Bad file descriptor) [pid 5164] close(16) = -1 EBADF (Bad file descriptor) [pid 5164] close(17) = -1 EBADF (Bad file descriptor) [pid 5164] close(18) = -1 EBADF (Bad file descriptor) [pid 5164] close(19) = -1 EBADF (Bad file descriptor) [pid 5164] close(20) = -1 EBADF (Bad file descriptor) [pid 5164] close(21) = -1 EBADF (Bad file descriptor) [pid 5164] close(22) = -1 EBADF (Bad file descriptor) [pid 5164] close(23) = -1 EBADF (Bad file descriptor) [pid 5164] close(24) = -1 EBADF (Bad file descriptor) [pid 5164] close(25) = -1 EBADF (Bad file descriptor) [pid 5164] close(26) = -1 EBADF (Bad file descriptor) [pid 5164] close(27) = -1 EBADF (Bad file descriptor) [pid 5164] close(28) = -1 EBADF (Bad file descriptor) [pid 5164] close(29) = -1 EBADF (Bad file descriptor) [pid 5164] exit_group(0) = ? [pid 5164] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 50 ./strace-static-x86_64: Process 5166 attached [pid 5166] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5166] setpgid(0, 0) = 0 [pid 5166] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5166] write(3, "1000", 4) = 4 [pid 5166] close(3) = 0 [pid 5166] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5166] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5166] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5166] close(3) = 0 [pid 5166] close(4) = -1 EBADF (Bad file descriptor) [pid 5166] close(5) = -1 EBADF (Bad file descriptor) [pid 5166] close(6) = -1 EBADF (Bad file descriptor) [pid 5166] close(7) = -1 EBADF (Bad file descriptor) [pid 5166] close(8) = -1 EBADF (Bad file descriptor) [pid 5166] close(9) = -1 EBADF (Bad file descriptor) [pid 5166] close(10) = -1 EBADF (Bad file descriptor) [pid 5166] close(11) = -1 EBADF (Bad file descriptor) [pid 5166] close(12) = -1 EBADF (Bad file descriptor) [pid 5166] close(13) = -1 EBADF (Bad file descriptor) [pid 5166] close(14) = -1 EBADF (Bad file descriptor) [pid 5166] close(15) = -1 EBADF (Bad file descriptor) [pid 5166] close(16) = -1 EBADF (Bad file descriptor) [pid 5166] close(17) = -1 EBADF (Bad file descriptor) [pid 5166] close(18) = -1 EBADF (Bad file descriptor) [pid 5166] close(19) = -1 EBADF (Bad file descriptor) [pid 5166] close(20) = -1 EBADF (Bad file descriptor) [pid 5166] close(21) = -1 EBADF (Bad file descriptor) [pid 5166] close(22) = -1 EBADF (Bad file descriptor) [pid 5166] close(23) = -1 EBADF (Bad file descriptor) [pid 5166] close(24) = -1 EBADF (Bad file descriptor) [pid 5166] close(25) = -1 EBADF (Bad file descriptor) [pid 5166] close(26) = -1 EBADF (Bad file descriptor) [pid 5166] close(27) = -1 EBADF (Bad file descriptor) [pid 5166] close(28) = -1 EBADF (Bad file descriptor) [pid 5166] close(29) = -1 EBADF (Bad file descriptor) [pid 5166] exit_group(0) = ? [pid 5166] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 51 ./strace-static-x86_64: Process 5168 attached [pid 5168] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5168] setpgid(0, 0) = 0 [pid 5168] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5168] write(3, "1000", 4) = 4 [pid 5168] close(3) = 0 [pid 5168] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5168] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5168] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5168] close(3) = 0 [pid 5168] close(4) = -1 EBADF (Bad file descriptor) [pid 5168] close(5) = -1 EBADF (Bad file descriptor) [pid 5168] close(6) = -1 EBADF (Bad file descriptor) [pid 5168] close(7) = -1 EBADF (Bad file descriptor) [pid 5168] close(8) = -1 EBADF (Bad file descriptor) [pid 5168] close(9) = -1 EBADF (Bad file descriptor) [pid 5168] close(10) = -1 EBADF (Bad file descriptor) [pid 5168] close(11) = -1 EBADF (Bad file descriptor) [pid 5168] close(12) = -1 EBADF (Bad file descriptor) [pid 5168] close(13) = -1 EBADF (Bad file descriptor) [pid 5168] close(14) = -1 EBADF (Bad file descriptor) [pid 5168] close(15) = -1 EBADF (Bad file descriptor) [pid 5168] close(16) = -1 EBADF (Bad file descriptor) [pid 5168] close(17) = -1 EBADF (Bad file descriptor) [pid 5168] close(18) = -1 EBADF (Bad file descriptor) [pid 5168] close(19) = -1 EBADF (Bad file descriptor) [pid 5168] close(20) = -1 EBADF (Bad file descriptor) [pid 5168] close(21) = -1 EBADF (Bad file descriptor) [pid 5168] close(22) = -1 EBADF (Bad file descriptor) [pid 5168] close(23) = -1 EBADF (Bad file descriptor) [pid 5168] close(24) = -1 EBADF (Bad file descriptor) [pid 5168] close(25) = -1 EBADF (Bad file descriptor) [pid 5168] close(26) = -1 EBADF (Bad file descriptor) [pid 5168] close(27) = -1 EBADF (Bad file descriptor) [pid 5168] close(28) = -1 EBADF (Bad file descriptor) [pid 5168] close(29) = -1 EBADF (Bad file descriptor) [pid 5168] exit_group(0) = ? [pid 5168] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5170 attached , child_tidptr=0x555556dda5d0) = 52 [pid 5170] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5170] setpgid(0, 0) = 0 [pid 5170] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5170] write(3, "1000", 4) = 4 [pid 5170] close(3) = 0 [pid 5170] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5170] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5170] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5170] close(3) = 0 [pid 5170] close(4) = -1 EBADF (Bad file descriptor) [pid 5170] close(5) = -1 EBADF (Bad file descriptor) [pid 5170] close(6) = -1 EBADF (Bad file descriptor) [pid 5170] close(7) = -1 EBADF (Bad file descriptor) [pid 5170] close(8) = -1 EBADF (Bad file descriptor) [pid 5170] close(9) = -1 EBADF (Bad file descriptor) [pid 5170] close(10) = -1 EBADF (Bad file descriptor) [pid 5170] close(11) = -1 EBADF (Bad file descriptor) [pid 5170] close(12) = -1 EBADF (Bad file descriptor) [pid 5170] close(13) = -1 EBADF (Bad file descriptor) [pid 5170] close(14) = -1 EBADF (Bad file descriptor) [pid 5170] close(15) = -1 EBADF (Bad file descriptor) [pid 5170] close(16) = -1 EBADF (Bad file descriptor) [pid 5170] close(17) = -1 EBADF (Bad file descriptor) [pid 5170] close(18) = -1 EBADF (Bad file descriptor) [pid 5170] close(19) = -1 EBADF (Bad file descriptor) [pid 5170] close(20) = -1 EBADF (Bad file descriptor) [pid 5170] close(21) = -1 EBADF (Bad file descriptor) [pid 5170] close(22) = -1 EBADF (Bad file descriptor) [pid 5170] close(23) = -1 EBADF (Bad file descriptor) [pid 5170] close(24) = -1 EBADF (Bad file descriptor) [pid 5170] close(25) = -1 EBADF (Bad file descriptor) [pid 5170] close(26) = -1 EBADF (Bad file descriptor) [pid 5170] close(27) = -1 EBADF (Bad file descriptor) [pid 5170] close(28) = -1 EBADF (Bad file descriptor) [pid 5170] close(29) = -1 EBADF (Bad file descriptor) [pid 5170] exit_group(0) = ? [pid 5170] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 53 ./strace-static-x86_64: Process 5172 attached [pid 5172] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5172] setpgid(0, 0) = 0 [pid 5172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5172] write(3, "1000", 4) = 4 [pid 5172] close(3) = 0 [pid 5172] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5172] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5172] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5172] close(3) = 0 [pid 5172] close(4) = -1 EBADF (Bad file descriptor) [pid 5172] close(5) = -1 EBADF (Bad file descriptor) [pid 5172] close(6) = -1 EBADF (Bad file descriptor) [pid 5172] close(7) = -1 EBADF (Bad file descriptor) [pid 5172] close(8) = -1 EBADF (Bad file descriptor) [pid 5172] close(9) = -1 EBADF (Bad file descriptor) [pid 5172] close(10) = -1 EBADF (Bad file descriptor) [pid 5172] close(11) = -1 EBADF (Bad file descriptor) [pid 5172] close(12) = -1 EBADF (Bad file descriptor) [pid 5172] close(13) = -1 EBADF (Bad file descriptor) [pid 5172] close(14) = -1 EBADF (Bad file descriptor) [pid 5172] close(15) = -1 EBADF (Bad file descriptor) [pid 5172] close(16) = -1 EBADF (Bad file descriptor) [pid 5172] close(17) = -1 EBADF (Bad file descriptor) [pid 5172] close(18) = -1 EBADF (Bad file descriptor) [pid 5172] close(19) = -1 EBADF (Bad file descriptor) [pid 5172] close(20) = -1 EBADF (Bad file descriptor) [pid 5172] close(21) = -1 EBADF (Bad file descriptor) [pid 5172] close(22) = -1 EBADF (Bad file descriptor) [pid 5172] close(23) = -1 EBADF (Bad file descriptor) [pid 5172] close(24) = -1 EBADF (Bad file descriptor) [pid 5172] close(25) = -1 EBADF (Bad file descriptor) [pid 5172] close(26) = -1 EBADF (Bad file descriptor) [pid 5172] close(27) = -1 EBADF (Bad file descriptor) [pid 5172] close(28) = -1 EBADF (Bad file descriptor) [pid 5172] close(29) = -1 EBADF (Bad file descriptor) [pid 5172] exit_group(0) = ? [pid 5172] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 54 ./strace-static-x86_64: Process 5174 attached [pid 5174] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5174] setpgid(0, 0) = 0 [pid 5174] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5174] write(3, "1000", 4) = 4 [pid 5174] close(3) = 0 [pid 5174] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5174] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5174] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5174] close(3) = 0 [pid 5174] close(4) = -1 EBADF (Bad file descriptor) [pid 5174] close(5) = -1 EBADF (Bad file descriptor) [pid 5174] close(6) = -1 EBADF (Bad file descriptor) [pid 5174] close(7) = -1 EBADF (Bad file descriptor) [pid 5174] close(8) = -1 EBADF (Bad file descriptor) [pid 5174] close(9) = -1 EBADF (Bad file descriptor) [pid 5174] close(10) = -1 EBADF (Bad file descriptor) [pid 5174] close(11) = -1 EBADF (Bad file descriptor) [pid 5174] close(12) = -1 EBADF (Bad file descriptor) [pid 5174] close(13) = -1 EBADF (Bad file descriptor) [pid 5174] close(14) = -1 EBADF (Bad file descriptor) [pid 5174] close(15) = -1 EBADF (Bad file descriptor) [pid 5174] close(16) = -1 EBADF (Bad file descriptor) [pid 5174] close(17) = -1 EBADF (Bad file descriptor) [pid 5174] close(18) = -1 EBADF (Bad file descriptor) [pid 5174] close(19) = -1 EBADF (Bad file descriptor) [pid 5174] close(20) = -1 EBADF (Bad file descriptor) [pid 5174] close(21) = -1 EBADF (Bad file descriptor) [pid 5174] close(22) = -1 EBADF (Bad file descriptor) [pid 5174] close(23) = -1 EBADF (Bad file descriptor) [pid 5174] close(24) = -1 EBADF (Bad file descriptor) [pid 5174] close(25) = -1 EBADF (Bad file descriptor) [pid 5174] close(26) = -1 EBADF (Bad file descriptor) [pid 5174] close(27) = -1 EBADF (Bad file descriptor) [pid 5174] close(28) = -1 EBADF (Bad file descriptor) [pid 5174] close(29) = -1 EBADF (Bad file descriptor) [pid 5174] exit_group(0) = ? [pid 5174] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5176 attached , child_tidptr=0x555556dda5d0) = 55 [pid 5176] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5176] setpgid(0, 0) = 0 [pid 5176] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5176] write(3, "1000", 4) = 4 [pid 5176] close(3) = 0 [pid 5176] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5176] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5176] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5176] close(3) = 0 [pid 5176] close(4) = -1 EBADF (Bad file descriptor) [pid 5176] close(5) = -1 EBADF (Bad file descriptor) [pid 5176] close(6) = -1 EBADF (Bad file descriptor) [pid 5176] close(7) = -1 EBADF (Bad file descriptor) [pid 5176] close(8) = -1 EBADF (Bad file descriptor) [pid 5176] close(9) = -1 EBADF (Bad file descriptor) [pid 5176] close(10) = -1 EBADF (Bad file descriptor) [pid 5176] close(11) = -1 EBADF (Bad file descriptor) [pid 5176] close(12) = -1 EBADF (Bad file descriptor) [pid 5176] close(13) = -1 EBADF (Bad file descriptor) [pid 5176] close(14) = -1 EBADF (Bad file descriptor) [pid 5176] close(15) = -1 EBADF (Bad file descriptor) [pid 5176] close(16) = -1 EBADF (Bad file descriptor) [pid 5176] close(17) = -1 EBADF (Bad file descriptor) [pid 5176] close(18) = -1 EBADF (Bad file descriptor) [pid 5176] close(19) = -1 EBADF (Bad file descriptor) [pid 5176] close(20) = -1 EBADF (Bad file descriptor) [pid 5176] close(21) = -1 EBADF (Bad file descriptor) [pid 5176] close(22) = -1 EBADF (Bad file descriptor) [pid 5176] close(23) = -1 EBADF (Bad file descriptor) [pid 5176] close(24) = -1 EBADF (Bad file descriptor) [pid 5176] close(25) = -1 EBADF (Bad file descriptor) [pid 5176] close(26) = -1 EBADF (Bad file descriptor) [pid 5176] close(27) = -1 EBADF (Bad file descriptor) [pid 5176] close(28) = -1 EBADF (Bad file descriptor) [pid 5176] close(29) = -1 EBADF (Bad file descriptor) [pid 5176] exit_group(0) = ? [pid 5176] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5178 attached , child_tidptr=0x555556dda5d0) = 56 [pid 5178] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5178] setpgid(0, 0) = 0 [pid 5178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5178] write(3, "1000", 4) = 4 [pid 5178] close(3) = 0 [pid 5178] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5178] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5178] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5178] close(3) = 0 [pid 5178] close(4) = -1 EBADF (Bad file descriptor) [pid 5178] close(5) = -1 EBADF (Bad file descriptor) [pid 5178] close(6) = -1 EBADF (Bad file descriptor) [pid 5178] close(7) = -1 EBADF (Bad file descriptor) [pid 5178] close(8) = -1 EBADF (Bad file descriptor) [pid 5178] close(9) = -1 EBADF (Bad file descriptor) [pid 5178] close(10) = -1 EBADF (Bad file descriptor) [pid 5178] close(11) = -1 EBADF (Bad file descriptor) [pid 5178] close(12) = -1 EBADF (Bad file descriptor) [pid 5178] close(13) = -1 EBADF (Bad file descriptor) [pid 5178] close(14) = -1 EBADF (Bad file descriptor) [pid 5178] close(15) = -1 EBADF (Bad file descriptor) [pid 5178] close(16) = -1 EBADF (Bad file descriptor) [pid 5178] close(17) = -1 EBADF (Bad file descriptor) [pid 5178] close(18) = -1 EBADF (Bad file descriptor) [pid 5178] close(19) = -1 EBADF (Bad file descriptor) [pid 5178] close(20) = -1 EBADF (Bad file descriptor) [pid 5178] close(21) = -1 EBADF (Bad file descriptor) [pid 5178] close(22) = -1 EBADF (Bad file descriptor) [pid 5178] close(23) = -1 EBADF (Bad file descriptor) [pid 5178] close(24) = -1 EBADF (Bad file descriptor) [pid 5178] close(25) = -1 EBADF (Bad file descriptor) [pid 5178] close(26) = -1 EBADF (Bad file descriptor) [pid 5178] close(27) = -1 EBADF (Bad file descriptor) [pid 5178] close(28) = -1 EBADF (Bad file descriptor) [pid 5178] close(29) = -1 EBADF (Bad file descriptor) [pid 5178] exit_group(0) = ? [pid 5178] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 57 ./strace-static-x86_64: Process 5180 attached [pid 5180] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5180] setpgid(0, 0) = 0 [pid 5180] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5180] write(3, "1000", 4) = 4 [pid 5180] close(3) = 0 [pid 5180] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5180] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5180] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5180] close(3) = 0 [pid 5180] close(4) = -1 EBADF (Bad file descriptor) [pid 5180] close(5) = -1 EBADF (Bad file descriptor) [pid 5180] close(6) = -1 EBADF (Bad file descriptor) [pid 5180] close(7) = -1 EBADF (Bad file descriptor) [pid 5180] close(8) = -1 EBADF (Bad file descriptor) [pid 5180] close(9) = -1 EBADF (Bad file descriptor) [pid 5180] close(10) = -1 EBADF (Bad file descriptor) [pid 5180] close(11) = -1 EBADF (Bad file descriptor) [pid 5180] close(12) = -1 EBADF (Bad file descriptor) [pid 5180] close(13) = -1 EBADF (Bad file descriptor) [pid 5180] close(14) = -1 EBADF (Bad file descriptor) [pid 5180] close(15) = -1 EBADF (Bad file descriptor) [pid 5180] close(16) = -1 EBADF (Bad file descriptor) [pid 5180] close(17) = -1 EBADF (Bad file descriptor) [pid 5180] close(18) = -1 EBADF (Bad file descriptor) [pid 5180] close(19) = -1 EBADF (Bad file descriptor) [pid 5180] close(20) = -1 EBADF (Bad file descriptor) [pid 5180] close(21) = -1 EBADF (Bad file descriptor) [pid 5180] close(22) = -1 EBADF (Bad file descriptor) [pid 5180] close(23) = -1 EBADF (Bad file descriptor) [pid 5180] close(24) = -1 EBADF (Bad file descriptor) [pid 5180] close(25) = -1 EBADF (Bad file descriptor) [pid 5180] close(26) = -1 EBADF (Bad file descriptor) [pid 5180] close(27) = -1 EBADF (Bad file descriptor) [pid 5180] close(28) = -1 EBADF (Bad file descriptor) [pid 5180] close(29) = -1 EBADF (Bad file descriptor) [pid 5180] exit_group(0) = ? [pid 5180] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5182 attached , child_tidptr=0x555556dda5d0) = 58 [pid 5182] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5182] setpgid(0, 0) = 0 [pid 5182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5182] write(3, "1000", 4) = 4 [pid 5182] close(3) = 0 [pid 5182] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5182] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5182] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5182] close(3) = 0 [pid 5182] close(4) = -1 EBADF (Bad file descriptor) [pid 5182] close(5) = -1 EBADF (Bad file descriptor) [pid 5182] close(6) = -1 EBADF (Bad file descriptor) [pid 5182] close(7) = -1 EBADF (Bad file descriptor) [pid 5182] close(8) = -1 EBADF (Bad file descriptor) [pid 5182] close(9) = -1 EBADF (Bad file descriptor) [pid 5182] close(10) = -1 EBADF (Bad file descriptor) [pid 5182] close(11) = -1 EBADF (Bad file descriptor) [pid 5182] close(12) = -1 EBADF (Bad file descriptor) [pid 5182] close(13) = -1 EBADF (Bad file descriptor) [pid 5182] close(14) = -1 EBADF (Bad file descriptor) [pid 5182] close(15) = -1 EBADF (Bad file descriptor) [pid 5182] close(16) = -1 EBADF (Bad file descriptor) [pid 5182] close(17) = -1 EBADF (Bad file descriptor) [pid 5182] close(18) = -1 EBADF (Bad file descriptor) [pid 5182] close(19) = -1 EBADF (Bad file descriptor) [pid 5182] close(20) = -1 EBADF (Bad file descriptor) [pid 5182] close(21) = -1 EBADF (Bad file descriptor) [pid 5182] close(22) = -1 EBADF (Bad file descriptor) [pid 5182] close(23) = -1 EBADF (Bad file descriptor) [pid 5182] close(24) = -1 EBADF (Bad file descriptor) [pid 5182] close(25) = -1 EBADF (Bad file descriptor) [pid 5182] close(26) = -1 EBADF (Bad file descriptor) [pid 5182] close(27) = -1 EBADF (Bad file descriptor) [pid 5182] close(28) = -1 EBADF (Bad file descriptor) [pid 5182] close(29) = -1 EBADF (Bad file descriptor) [pid 5182] exit_group(0) = ? [pid 5182] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 59 ./strace-static-x86_64: Process 5184 attached [pid 5184] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5184] setpgid(0, 0) = 0 [pid 5184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5184] write(3, "1000", 4) = 4 [pid 5184] close(3) = 0 [pid 5184] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5184] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5184] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5184] close(3) = 0 [pid 5184] close(4) = -1 EBADF (Bad file descriptor) [pid 5184] close(5) = -1 EBADF (Bad file descriptor) [pid 5184] close(6) = -1 EBADF (Bad file descriptor) [pid 5184] close(7) = -1 EBADF (Bad file descriptor) [pid 5184] close(8) = -1 EBADF (Bad file descriptor) [pid 5184] close(9) = -1 EBADF (Bad file descriptor) [pid 5184] close(10) = -1 EBADF (Bad file descriptor) [pid 5184] close(11) = -1 EBADF (Bad file descriptor) [pid 5184] close(12) = -1 EBADF (Bad file descriptor) [pid 5184] close(13) = -1 EBADF (Bad file descriptor) [pid 5184] close(14) = -1 EBADF (Bad file descriptor) [pid 5184] close(15) = -1 EBADF (Bad file descriptor) [pid 5184] close(16) = -1 EBADF (Bad file descriptor) [pid 5184] close(17) = -1 EBADF (Bad file descriptor) [pid 5184] close(18) = -1 EBADF (Bad file descriptor) [pid 5184] close(19) = -1 EBADF (Bad file descriptor) [pid 5184] close(20) = -1 EBADF (Bad file descriptor) [pid 5184] close(21) = -1 EBADF (Bad file descriptor) [pid 5184] close(22) = -1 EBADF (Bad file descriptor) [pid 5184] close(23) = -1 EBADF (Bad file descriptor) [pid 5184] close(24) = -1 EBADF (Bad file descriptor) [pid 5184] close(25) = -1 EBADF (Bad file descriptor) [pid 5184] close(26) = -1 EBADF (Bad file descriptor) [pid 5184] close(27) = -1 EBADF (Bad file descriptor) [pid 5184] close(28) = -1 EBADF (Bad file descriptor) [pid 5184] close(29) = -1 EBADF (Bad file descriptor) [pid 5184] exit_group(0) = ? [pid 5184] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5186 attached , child_tidptr=0x555556dda5d0) = 60 [pid 5186] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5186] setpgid(0, 0) = 0 [pid 5186] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5186] write(3, "1000", 4) = 4 [pid 5186] close(3) = 0 [pid 5186] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5186] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5186] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5186] close(3) = 0 [pid 5186] close(4) = -1 EBADF (Bad file descriptor) [pid 5186] close(5) = -1 EBADF (Bad file descriptor) [pid 5186] close(6) = -1 EBADF (Bad file descriptor) [pid 5186] close(7) = -1 EBADF (Bad file descriptor) [pid 5186] close(8) = -1 EBADF (Bad file descriptor) [pid 5186] close(9) = -1 EBADF (Bad file descriptor) [pid 5186] close(10) = -1 EBADF (Bad file descriptor) [pid 5186] close(11) = -1 EBADF (Bad file descriptor) [pid 5186] close(12) = -1 EBADF (Bad file descriptor) [pid 5186] close(13) = -1 EBADF (Bad file descriptor) [pid 5186] close(14) = -1 EBADF (Bad file descriptor) [pid 5186] close(15) = -1 EBADF (Bad file descriptor) [pid 5186] close(16) = -1 EBADF (Bad file descriptor) [pid 5186] close(17) = -1 EBADF (Bad file descriptor) [pid 5186] close(18) = -1 EBADF (Bad file descriptor) [pid 5186] close(19) = -1 EBADF (Bad file descriptor) [pid 5186] close(20) = -1 EBADF (Bad file descriptor) [pid 5186] close(21) = -1 EBADF (Bad file descriptor) [pid 5186] close(22) = -1 EBADF (Bad file descriptor) [pid 5186] close(23) = -1 EBADF (Bad file descriptor) [pid 5186] close(24) = -1 EBADF (Bad file descriptor) [pid 5186] close(25) = -1 EBADF (Bad file descriptor) [pid 5186] close(26) = -1 EBADF (Bad file descriptor) [pid 5186] close(27) = -1 EBADF (Bad file descriptor) [pid 5186] close(28) = -1 EBADF (Bad file descriptor) [pid 5186] close(29) = -1 EBADF (Bad file descriptor) [pid 5186] exit_group(0) = ? [pid 5186] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5188 attached , child_tidptr=0x555556dda5d0) = 61 [pid 5188] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5188] setpgid(0, 0) = 0 [pid 5188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5188] write(3, "1000", 4) = 4 [pid 5188] close(3) = 0 [pid 5188] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5188] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5188] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5188] close(3) = 0 [pid 5188] close(4) = -1 EBADF (Bad file descriptor) [pid 5188] close(5) = -1 EBADF (Bad file descriptor) [pid 5188] close(6) = -1 EBADF (Bad file descriptor) [pid 5188] close(7) = -1 EBADF (Bad file descriptor) [pid 5188] close(8) = -1 EBADF (Bad file descriptor) [pid 5188] close(9) = -1 EBADF (Bad file descriptor) [pid 5188] close(10) = -1 EBADF (Bad file descriptor) [pid 5188] close(11) = -1 EBADF (Bad file descriptor) [pid 5188] close(12) = -1 EBADF (Bad file descriptor) [pid 5188] close(13) = -1 EBADF (Bad file descriptor) [pid 5188] close(14) = -1 EBADF (Bad file descriptor) [pid 5188] close(15) = -1 EBADF (Bad file descriptor) [pid 5188] close(16) = -1 EBADF (Bad file descriptor) [pid 5188] close(17) = -1 EBADF (Bad file descriptor) [pid 5188] close(18) = -1 EBADF (Bad file descriptor) [pid 5188] close(19) = -1 EBADF (Bad file descriptor) [pid 5188] close(20) = -1 EBADF (Bad file descriptor) [pid 5188] close(21) = -1 EBADF (Bad file descriptor) [pid 5188] close(22) = -1 EBADF (Bad file descriptor) [pid 5188] close(23) = -1 EBADF (Bad file descriptor) [pid 5188] close(24) = -1 EBADF (Bad file descriptor) [pid 5188] close(25) = -1 EBADF (Bad file descriptor) [pid 5188] close(26) = -1 EBADF (Bad file descriptor) [pid 5188] close(27) = -1 EBADF (Bad file descriptor) [pid 5188] close(28) = -1 EBADF (Bad file descriptor) [pid 5188] close(29) = -1 EBADF (Bad file descriptor) [pid 5188] exit_group(0) = ? [pid 5188] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5190 attached , child_tidptr=0x555556dda5d0) = 62 [pid 5190] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5190] setpgid(0, 0) = 0 [pid 5190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5190] write(3, "1000", 4) = 4 [pid 5190] close(3) = 0 [pid 5190] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5190] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5190] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5190] close(3) = 0 [pid 5190] close(4) = -1 EBADF (Bad file descriptor) [pid 5190] close(5) = -1 EBADF (Bad file descriptor) [pid 5190] close(6) = -1 EBADF (Bad file descriptor) [pid 5190] close(7) = -1 EBADF (Bad file descriptor) [pid 5190] close(8) = -1 EBADF (Bad file descriptor) [pid 5190] close(9) = -1 EBADF (Bad file descriptor) [pid 5190] close(10) = -1 EBADF (Bad file descriptor) [pid 5190] close(11) = -1 EBADF (Bad file descriptor) [pid 5190] close(12) = -1 EBADF (Bad file descriptor) [pid 5190] close(13) = -1 EBADF (Bad file descriptor) [pid 5190] close(14) = -1 EBADF (Bad file descriptor) [pid 5190] close(15) = -1 EBADF (Bad file descriptor) [pid 5190] close(16) = -1 EBADF (Bad file descriptor) [pid 5190] close(17) = -1 EBADF (Bad file descriptor) [pid 5190] close(18) = -1 EBADF (Bad file descriptor) [pid 5190] close(19) = -1 EBADF (Bad file descriptor) [pid 5190] close(20) = -1 EBADF (Bad file descriptor) [pid 5190] close(21) = -1 EBADF (Bad file descriptor) [pid 5190] close(22) = -1 EBADF (Bad file descriptor) [pid 5190] close(23) = -1 EBADF (Bad file descriptor) [pid 5190] close(24) = -1 EBADF (Bad file descriptor) [pid 5190] close(25) = -1 EBADF (Bad file descriptor) [pid 5190] close(26) = -1 EBADF (Bad file descriptor) [pid 5190] close(27) = -1 EBADF (Bad file descriptor) [pid 5190] close(28) = -1 EBADF (Bad file descriptor) [pid 5190] close(29) = -1 EBADF (Bad file descriptor) [pid 5190] exit_group(0) = ? [pid 5190] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5192 attached , child_tidptr=0x555556dda5d0) = 63 [pid 5192] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5192] setpgid(0, 0) = 0 [pid 5192] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5192] write(3, "1000", 4) = 4 [pid 5192] close(3) = 0 [pid 5192] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5192] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5192] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5192] close(3) = 0 [pid 5192] close(4) = -1 EBADF (Bad file descriptor) [pid 5192] close(5) = -1 EBADF (Bad file descriptor) [pid 5192] close(6) = -1 EBADF (Bad file descriptor) [pid 5192] close(7) = -1 EBADF (Bad file descriptor) [pid 5192] close(8) = -1 EBADF (Bad file descriptor) [pid 5192] close(9) = -1 EBADF (Bad file descriptor) [pid 5192] close(10) = -1 EBADF (Bad file descriptor) [pid 5192] close(11) = -1 EBADF (Bad file descriptor) [pid 5192] close(12) = -1 EBADF (Bad file descriptor) [pid 5192] close(13) = -1 EBADF (Bad file descriptor) [pid 5192] close(14) = -1 EBADF (Bad file descriptor) [pid 5192] close(15) = -1 EBADF (Bad file descriptor) [pid 5192] close(16) = -1 EBADF (Bad file descriptor) [pid 5192] close(17) = -1 EBADF (Bad file descriptor) [pid 5192] close(18) = -1 EBADF (Bad file descriptor) [pid 5192] close(19) = -1 EBADF (Bad file descriptor) [pid 5192] close(20) = -1 EBADF (Bad file descriptor) [pid 5192] close(21) = -1 EBADF (Bad file descriptor) [pid 5192] close(22) = -1 EBADF (Bad file descriptor) [pid 5192] close(23) = -1 EBADF (Bad file descriptor) [pid 5192] close(24) = -1 EBADF (Bad file descriptor) [pid 5192] close(25) = -1 EBADF (Bad file descriptor) [pid 5192] close(26) = -1 EBADF (Bad file descriptor) [pid 5192] close(27) = -1 EBADF (Bad file descriptor) [pid 5192] close(28) = -1 EBADF (Bad file descriptor) [pid 5192] close(29) = -1 EBADF (Bad file descriptor) [pid 5192] exit_group(0) = ? [pid 5192] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=63, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5194 attached , child_tidptr=0x555556dda5d0) = 64 [pid 5194] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5194] setpgid(0, 0) = 0 [pid 5194] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5194] write(3, "1000", 4) = 4 [pid 5194] close(3) = 0 [pid 5194] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5194] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5194] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5194] close(3) = 0 [pid 5194] close(4) = -1 EBADF (Bad file descriptor) [pid 5194] close(5) = -1 EBADF (Bad file descriptor) [pid 5194] close(6) = -1 EBADF (Bad file descriptor) [pid 5194] close(7) = -1 EBADF (Bad file descriptor) [pid 5194] close(8) = -1 EBADF (Bad file descriptor) [pid 5194] close(9) = -1 EBADF (Bad file descriptor) [pid 5194] close(10) = -1 EBADF (Bad file descriptor) [pid 5194] close(11) = -1 EBADF (Bad file descriptor) [pid 5194] close(12) = -1 EBADF (Bad file descriptor) [pid 5194] close(13) = -1 EBADF (Bad file descriptor) [pid 5194] close(14) = -1 EBADF (Bad file descriptor) [pid 5194] close(15) = -1 EBADF (Bad file descriptor) [pid 5194] close(16) = -1 EBADF (Bad file descriptor) [pid 5194] close(17) = -1 EBADF (Bad file descriptor) [pid 5194] close(18) = -1 EBADF (Bad file descriptor) [pid 5194] close(19) = -1 EBADF (Bad file descriptor) [pid 5194] close(20) = -1 EBADF (Bad file descriptor) [pid 5194] close(21) = -1 EBADF (Bad file descriptor) [pid 5194] close(22) = -1 EBADF (Bad file descriptor) [pid 5194] close(23) = -1 EBADF (Bad file descriptor) [pid 5194] close(24) = -1 EBADF (Bad file descriptor) [pid 5194] close(25) = -1 EBADF (Bad file descriptor) [pid 5194] close(26) = -1 EBADF (Bad file descriptor) [pid 5194] close(27) = -1 EBADF (Bad file descriptor) [pid 5194] close(28) = -1 EBADF (Bad file descriptor) [pid 5194] close(29) = -1 EBADF (Bad file descriptor) [pid 5194] exit_group(0) = ? [pid 5194] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 65 ./strace-static-x86_64: Process 5196 attached [pid 5196] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5196] setpgid(0, 0) = 0 [pid 5196] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5196] write(3, "1000", 4) = 4 [pid 5196] close(3) = 0 [pid 5196] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5196] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5196] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5196] close(3) = 0 [pid 5196] close(4) = -1 EBADF (Bad file descriptor) [pid 5196] close(5) = -1 EBADF (Bad file descriptor) [pid 5196] close(6) = -1 EBADF (Bad file descriptor) [pid 5196] close(7) = -1 EBADF (Bad file descriptor) [pid 5196] close(8) = -1 EBADF (Bad file descriptor) [pid 5196] close(9) = -1 EBADF (Bad file descriptor) [pid 5196] close(10) = -1 EBADF (Bad file descriptor) [pid 5196] close(11) = -1 EBADF (Bad file descriptor) [pid 5196] close(12) = -1 EBADF (Bad file descriptor) [pid 5196] close(13) = -1 EBADF (Bad file descriptor) [pid 5196] close(14) = -1 EBADF (Bad file descriptor) [pid 5196] close(15) = -1 EBADF (Bad file descriptor) [pid 5196] close(16) = -1 EBADF (Bad file descriptor) [pid 5196] close(17) = -1 EBADF (Bad file descriptor) [pid 5196] close(18) = -1 EBADF (Bad file descriptor) [pid 5196] close(19) = -1 EBADF (Bad file descriptor) [pid 5196] close(20) = -1 EBADF (Bad file descriptor) [pid 5196] close(21) = -1 EBADF (Bad file descriptor) [pid 5196] close(22) = -1 EBADF (Bad file descriptor) [pid 5196] close(23) = -1 EBADF (Bad file descriptor) [pid 5196] close(24) = -1 EBADF (Bad file descriptor) [pid 5196] close(25) = -1 EBADF (Bad file descriptor) [pid 5196] close(26) = -1 EBADF (Bad file descriptor) [pid 5196] close(27) = -1 EBADF (Bad file descriptor) [pid 5196] close(28) = -1 EBADF (Bad file descriptor) [pid 5196] close(29) = -1 EBADF (Bad file descriptor) [pid 5196] exit_group(0) = ? [pid 5196] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 66 ./strace-static-x86_64: Process 5198 attached [pid 5198] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5198] setpgid(0, 0) = 0 [pid 5198] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5198] write(3, "1000", 4) = 4 [pid 5198] close(3) = 0 [pid 5198] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5198] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5198] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5198] close(3) = 0 [pid 5198] close(4) = -1 EBADF (Bad file descriptor) [pid 5198] close(5) = -1 EBADF (Bad file descriptor) [pid 5198] close(6) = -1 EBADF (Bad file descriptor) [pid 5198] close(7) = -1 EBADF (Bad file descriptor) [pid 5198] close(8) = -1 EBADF (Bad file descriptor) [pid 5198] close(9) = -1 EBADF (Bad file descriptor) [pid 5198] close(10) = -1 EBADF (Bad file descriptor) [pid 5198] close(11) = -1 EBADF (Bad file descriptor) [pid 5198] close(12) = -1 EBADF (Bad file descriptor) [pid 5198] close(13) = -1 EBADF (Bad file descriptor) [pid 5198] close(14) = -1 EBADF (Bad file descriptor) [pid 5198] close(15) = -1 EBADF (Bad file descriptor) [pid 5198] close(16) = -1 EBADF (Bad file descriptor) [pid 5198] close(17) = -1 EBADF (Bad file descriptor) [pid 5198] close(18) = -1 EBADF (Bad file descriptor) [pid 5198] close(19) = -1 EBADF (Bad file descriptor) [pid 5198] close(20) = -1 EBADF (Bad file descriptor) [pid 5198] close(21) = -1 EBADF (Bad file descriptor) [pid 5198] close(22) = -1 EBADF (Bad file descriptor) [pid 5198] close(23) = -1 EBADF (Bad file descriptor) [pid 5198] close(24) = -1 EBADF (Bad file descriptor) [pid 5198] close(25) = -1 EBADF (Bad file descriptor) [pid 5198] close(26) = -1 EBADF (Bad file descriptor) [pid 5198] close(27) = -1 EBADF (Bad file descriptor) [pid 5198] close(28) = -1 EBADF (Bad file descriptor) [pid 5198] close(29) = -1 EBADF (Bad file descriptor) [pid 5198] exit_group(0) = ? [pid 5198] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 67 ./strace-static-x86_64: Process 5200 attached [pid 5200] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5200] setpgid(0, 0) = 0 [pid 5200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5200] write(3, "1000", 4) = 4 [pid 5200] close(3) = 0 [pid 5200] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5200] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5200] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5200] close(3) = 0 [pid 5200] close(4) = -1 EBADF (Bad file descriptor) [pid 5200] close(5) = -1 EBADF (Bad file descriptor) [pid 5200] close(6) = -1 EBADF (Bad file descriptor) [pid 5200] close(7) = -1 EBADF (Bad file descriptor) [pid 5200] close(8) = -1 EBADF (Bad file descriptor) [pid 5200] close(9) = -1 EBADF (Bad file descriptor) [pid 5200] close(10) = -1 EBADF (Bad file descriptor) [pid 5200] close(11) = -1 EBADF (Bad file descriptor) [pid 5200] close(12) = -1 EBADF (Bad file descriptor) [pid 5200] close(13) = -1 EBADF (Bad file descriptor) [pid 5200] close(14) = -1 EBADF (Bad file descriptor) [pid 5200] close(15) = -1 EBADF (Bad file descriptor) [pid 5200] close(16) = -1 EBADF (Bad file descriptor) [pid 5200] close(17) = -1 EBADF (Bad file descriptor) [pid 5200] close(18) = -1 EBADF (Bad file descriptor) [pid 5200] close(19) = -1 EBADF (Bad file descriptor) [pid 5200] close(20) = -1 EBADF (Bad file descriptor) [pid 5200] close(21) = -1 EBADF (Bad file descriptor) [pid 5200] close(22) = -1 EBADF (Bad file descriptor) [pid 5200] close(23) = -1 EBADF (Bad file descriptor) [pid 5200] close(24) = -1 EBADF (Bad file descriptor) [pid 5200] close(25) = -1 EBADF (Bad file descriptor) [pid 5200] close(26) = -1 EBADF (Bad file descriptor) [pid 5200] close(27) = -1 EBADF (Bad file descriptor) [pid 5200] close(28) = -1 EBADF (Bad file descriptor) [pid 5200] close(29) = -1 EBADF (Bad file descriptor) [pid 5200] exit_group(0) = ? [pid 5200] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=67, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 68 ./strace-static-x86_64: Process 5202 attached [pid 5202] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5202] setpgid(0, 0) = 0 [pid 5202] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5202] write(3, "1000", 4) = 4 [pid 5202] close(3) = 0 [pid 5202] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5202] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5202] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5202] close(3) = 0 [pid 5202] close(4) = -1 EBADF (Bad file descriptor) [pid 5202] close(5) = -1 EBADF (Bad file descriptor) [pid 5202] close(6) = -1 EBADF (Bad file descriptor) [pid 5202] close(7) = -1 EBADF (Bad file descriptor) [pid 5202] close(8) = -1 EBADF (Bad file descriptor) [pid 5202] close(9) = -1 EBADF (Bad file descriptor) [pid 5202] close(10) = -1 EBADF (Bad file descriptor) [pid 5202] close(11) = -1 EBADF (Bad file descriptor) [pid 5202] close(12) = -1 EBADF (Bad file descriptor) [pid 5202] close(13) = -1 EBADF (Bad file descriptor) [pid 5202] close(14) = -1 EBADF (Bad file descriptor) [pid 5202] close(15) = -1 EBADF (Bad file descriptor) [pid 5202] close(16) = -1 EBADF (Bad file descriptor) [pid 5202] close(17) = -1 EBADF (Bad file descriptor) [pid 5202] close(18) = -1 EBADF (Bad file descriptor) [pid 5202] close(19) = -1 EBADF (Bad file descriptor) [pid 5202] close(20) = -1 EBADF (Bad file descriptor) [pid 5202] close(21) = -1 EBADF (Bad file descriptor) [pid 5202] close(22) = -1 EBADF (Bad file descriptor) [pid 5202] close(23) = -1 EBADF (Bad file descriptor) [pid 5202] close(24) = -1 EBADF (Bad file descriptor) [pid 5202] close(25) = -1 EBADF (Bad file descriptor) [pid 5202] close(26) = -1 EBADF (Bad file descriptor) [pid 5202] close(27) = -1 EBADF (Bad file descriptor) [pid 5202] close(28) = -1 EBADF (Bad file descriptor) [pid 5202] close(29) = -1 EBADF (Bad file descriptor) [pid 5202] exit_group(0) = ? [pid 5202] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 69 ./strace-static-x86_64: Process 5204 attached [pid 5204] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5204] setpgid(0, 0) = 0 [pid 5204] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5204] write(3, "1000", 4) = 4 [pid 5204] close(3) = 0 [pid 5204] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5204] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5204] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5204] close(3) = 0 [pid 5204] close(4) = -1 EBADF (Bad file descriptor) [pid 5204] close(5) = -1 EBADF (Bad file descriptor) [pid 5204] close(6) = -1 EBADF (Bad file descriptor) [pid 5204] close(7) = -1 EBADF (Bad file descriptor) [pid 5204] close(8) = -1 EBADF (Bad file descriptor) [pid 5204] close(9) = -1 EBADF (Bad file descriptor) [pid 5204] close(10) = -1 EBADF (Bad file descriptor) [pid 5204] close(11) = -1 EBADF (Bad file descriptor) [pid 5204] close(12) = -1 EBADF (Bad file descriptor) [pid 5204] close(13) = -1 EBADF (Bad file descriptor) [pid 5204] close(14) = -1 EBADF (Bad file descriptor) [pid 5204] close(15) = -1 EBADF (Bad file descriptor) [pid 5204] close(16) = -1 EBADF (Bad file descriptor) [pid 5204] close(17) = -1 EBADF (Bad file descriptor) [pid 5204] close(18) = -1 EBADF (Bad file descriptor) [pid 5204] close(19) = -1 EBADF (Bad file descriptor) [pid 5204] close(20) = -1 EBADF (Bad file descriptor) [pid 5204] close(21) = -1 EBADF (Bad file descriptor) [pid 5204] close(22) = -1 EBADF (Bad file descriptor) [pid 5204] close(23) = -1 EBADF (Bad file descriptor) [pid 5204] close(24) = -1 EBADF (Bad file descriptor) [pid 5204] close(25) = -1 EBADF (Bad file descriptor) [pid 5204] close(26) = -1 EBADF (Bad file descriptor) [pid 5204] close(27) = -1 EBADF (Bad file descriptor) [pid 5204] close(28) = -1 EBADF (Bad file descriptor) [pid 5204] close(29) = -1 EBADF (Bad file descriptor) [pid 5204] exit_group(0) = ? [pid 5204] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=69, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 70 ./strace-static-x86_64: Process 5206 attached [pid 5206] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5206] setpgid(0, 0) = 0 [pid 5206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5206] write(3, "1000", 4) = 4 [pid 5206] close(3) = 0 [pid 5206] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5206] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5206] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5206] close(3) = 0 [pid 5206] close(4) = -1 EBADF (Bad file descriptor) [pid 5206] close(5) = -1 EBADF (Bad file descriptor) [pid 5206] close(6) = -1 EBADF (Bad file descriptor) [pid 5206] close(7) = -1 EBADF (Bad file descriptor) [pid 5206] close(8) = -1 EBADF (Bad file descriptor) [pid 5206] close(9) = -1 EBADF (Bad file descriptor) [pid 5206] close(10) = -1 EBADF (Bad file descriptor) [pid 5206] close(11) = -1 EBADF (Bad file descriptor) [pid 5206] close(12) = -1 EBADF (Bad file descriptor) [pid 5206] close(13) = -1 EBADF (Bad file descriptor) [pid 5206] close(14) = -1 EBADF (Bad file descriptor) [pid 5206] close(15) = -1 EBADF (Bad file descriptor) [pid 5206] close(16) = -1 EBADF (Bad file descriptor) [pid 5206] close(17) = -1 EBADF (Bad file descriptor) [pid 5206] close(18) = -1 EBADF (Bad file descriptor) [pid 5206] close(19) = -1 EBADF (Bad file descriptor) [pid 5206] close(20) = -1 EBADF (Bad file descriptor) [pid 5206] close(21) = -1 EBADF (Bad file descriptor) [pid 5206] close(22) = -1 EBADF (Bad file descriptor) [pid 5206] close(23) = -1 EBADF (Bad file descriptor) [pid 5206] close(24) = -1 EBADF (Bad file descriptor) [pid 5206] close(25) = -1 EBADF (Bad file descriptor) [pid 5206] close(26) = -1 EBADF (Bad file descriptor) [pid 5206] close(27) = -1 EBADF (Bad file descriptor) [pid 5206] close(28) = -1 EBADF (Bad file descriptor) [pid 5206] close(29) = -1 EBADF (Bad file descriptor) [pid 5206] exit_group(0) = ? [pid 5206] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 71 ./strace-static-x86_64: Process 5208 attached [pid 5208] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5208] setpgid(0, 0) = 0 [pid 5208] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5208] write(3, "1000", 4) = 4 [pid 5208] close(3) = 0 [pid 5208] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5208] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5208] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5208] close(3) = 0 [pid 5208] close(4) = -1 EBADF (Bad file descriptor) [pid 5208] close(5) = -1 EBADF (Bad file descriptor) [pid 5208] close(6) = -1 EBADF (Bad file descriptor) [pid 5208] close(7) = -1 EBADF (Bad file descriptor) [pid 5208] close(8) = -1 EBADF (Bad file descriptor) [pid 5208] close(9) = -1 EBADF (Bad file descriptor) [pid 5208] close(10) = -1 EBADF (Bad file descriptor) [pid 5208] close(11) = -1 EBADF (Bad file descriptor) [pid 5208] close(12) = -1 EBADF (Bad file descriptor) [pid 5208] close(13) = -1 EBADF (Bad file descriptor) [pid 5208] close(14) = -1 EBADF (Bad file descriptor) [pid 5208] close(15) = -1 EBADF (Bad file descriptor) [pid 5208] close(16) = -1 EBADF (Bad file descriptor) [pid 5208] close(17) = -1 EBADF (Bad file descriptor) [pid 5208] close(18) = -1 EBADF (Bad file descriptor) [pid 5208] close(19) = -1 EBADF (Bad file descriptor) [pid 5208] close(20) = -1 EBADF (Bad file descriptor) [pid 5208] close(21) = -1 EBADF (Bad file descriptor) [pid 5208] close(22) = -1 EBADF (Bad file descriptor) [pid 5208] close(23) = -1 EBADF (Bad file descriptor) [pid 5208] close(24) = -1 EBADF (Bad file descriptor) [pid 5208] close(25) = -1 EBADF (Bad file descriptor) [pid 5208] close(26) = -1 EBADF (Bad file descriptor) [pid 5208] close(27) = -1 EBADF (Bad file descriptor) [pid 5208] close(28) = -1 EBADF (Bad file descriptor) [pid 5208] close(29) = -1 EBADF (Bad file descriptor) [pid 5208] exit_group(0) = ? [pid 5208] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 72 ./strace-static-x86_64: Process 5210 attached [pid 5210] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5210] setpgid(0, 0) = 0 [pid 5210] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5210] write(3, "1000", 4) = 4 [pid 5210] close(3) = 0 [pid 5210] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5210] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5210] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5210] close(3) = 0 [pid 5210] close(4) = -1 EBADF (Bad file descriptor) [pid 5210] close(5) = -1 EBADF (Bad file descriptor) [pid 5210] close(6) = -1 EBADF (Bad file descriptor) [pid 5210] close(7) = -1 EBADF (Bad file descriptor) [pid 5210] close(8) = -1 EBADF (Bad file descriptor) [pid 5210] close(9) = -1 EBADF (Bad file descriptor) [pid 5210] close(10) = -1 EBADF (Bad file descriptor) [pid 5210] close(11) = -1 EBADF (Bad file descriptor) [pid 5210] close(12) = -1 EBADF (Bad file descriptor) [pid 5210] close(13) = -1 EBADF (Bad file descriptor) [pid 5210] close(14) = -1 EBADF (Bad file descriptor) [pid 5210] close(15) = -1 EBADF (Bad file descriptor) [pid 5210] close(16) = -1 EBADF (Bad file descriptor) [pid 5210] close(17) = -1 EBADF (Bad file descriptor) [pid 5210] close(18) = -1 EBADF (Bad file descriptor) [pid 5210] close(19) = -1 EBADF (Bad file descriptor) [pid 5210] close(20) = -1 EBADF (Bad file descriptor) [pid 5210] close(21) = -1 EBADF (Bad file descriptor) [pid 5210] close(22) = -1 EBADF (Bad file descriptor) [pid 5210] close(23) = -1 EBADF (Bad file descriptor) [pid 5210] close(24) = -1 EBADF (Bad file descriptor) [pid 5210] close(25) = -1 EBADF (Bad file descriptor) [pid 5210] close(26) = -1 EBADF (Bad file descriptor) [pid 5210] close(27) = -1 EBADF (Bad file descriptor) [pid 5210] close(28) = -1 EBADF (Bad file descriptor) [pid 5210] close(29) = -1 EBADF (Bad file descriptor) [pid 5210] exit_group(0) = ? [pid 5210] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 73 ./strace-static-x86_64: Process 5212 attached [pid 5212] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5212] setpgid(0, 0) = 0 [pid 5212] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5212] write(3, "1000", 4) = 4 [pid 5212] close(3) = 0 [pid 5212] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5212] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5212] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5212] close(3) = 0 [pid 5212] close(4) = -1 EBADF (Bad file descriptor) [pid 5212] close(5) = -1 EBADF (Bad file descriptor) [pid 5212] close(6) = -1 EBADF (Bad file descriptor) [pid 5212] close(7) = -1 EBADF (Bad file descriptor) [pid 5212] close(8) = -1 EBADF (Bad file descriptor) [pid 5212] close(9) = -1 EBADF (Bad file descriptor) [pid 5212] close(10) = -1 EBADF (Bad file descriptor) [pid 5212] close(11) = -1 EBADF (Bad file descriptor) [pid 5212] close(12) = -1 EBADF (Bad file descriptor) [pid 5212] close(13) = -1 EBADF (Bad file descriptor) [pid 5212] close(14) = -1 EBADF (Bad file descriptor) [pid 5212] close(15) = -1 EBADF (Bad file descriptor) [pid 5212] close(16) = -1 EBADF (Bad file descriptor) [pid 5212] close(17) = -1 EBADF (Bad file descriptor) [pid 5212] close(18) = -1 EBADF (Bad file descriptor) [pid 5212] close(19) = -1 EBADF (Bad file descriptor) [pid 5212] close(20) = -1 EBADF (Bad file descriptor) [pid 5212] close(21) = -1 EBADF (Bad file descriptor) [pid 5212] close(22) = -1 EBADF (Bad file descriptor) [pid 5212] close(23) = -1 EBADF (Bad file descriptor) [pid 5212] close(24) = -1 EBADF (Bad file descriptor) [pid 5212] close(25) = -1 EBADF (Bad file descriptor) [pid 5212] close(26) = -1 EBADF (Bad file descriptor) [pid 5212] close(27) = -1 EBADF (Bad file descriptor) [pid 5212] close(28) = -1 EBADF (Bad file descriptor) [pid 5212] close(29) = -1 EBADF (Bad file descriptor) [pid 5212] exit_group(0) = ? [pid 5212] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5214 attached , child_tidptr=0x555556dda5d0) = 74 [pid 5214] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5214] setpgid(0, 0) = 0 [pid 5214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5214] write(3, "1000", 4) = 4 [pid 5214] close(3) = 0 [pid 5214] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5214] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5214] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5214] close(3) = 0 [pid 5214] close(4) = -1 EBADF (Bad file descriptor) [pid 5214] close(5) = -1 EBADF (Bad file descriptor) [pid 5214] close(6) = -1 EBADF (Bad file descriptor) [pid 5214] close(7) = -1 EBADF (Bad file descriptor) [pid 5214] close(8) = -1 EBADF (Bad file descriptor) [pid 5214] close(9) = -1 EBADF (Bad file descriptor) [pid 5214] close(10) = -1 EBADF (Bad file descriptor) [pid 5214] close(11) = -1 EBADF (Bad file descriptor) [pid 5214] close(12) = -1 EBADF (Bad file descriptor) [pid 5214] close(13) = -1 EBADF (Bad file descriptor) [pid 5214] close(14) = -1 EBADF (Bad file descriptor) [pid 5214] close(15) = -1 EBADF (Bad file descriptor) [pid 5214] close(16) = -1 EBADF (Bad file descriptor) [pid 5214] close(17) = -1 EBADF (Bad file descriptor) [pid 5214] close(18) = -1 EBADF (Bad file descriptor) [pid 5214] close(19) = -1 EBADF (Bad file descriptor) [pid 5214] close(20) = -1 EBADF (Bad file descriptor) [pid 5214] close(21) = -1 EBADF (Bad file descriptor) [pid 5214] close(22) = -1 EBADF (Bad file descriptor) [pid 5214] close(23) = -1 EBADF (Bad file descriptor) [pid 5214] close(24) = -1 EBADF (Bad file descriptor) [pid 5214] close(25) = -1 EBADF (Bad file descriptor) [pid 5214] close(26) = -1 EBADF (Bad file descriptor) [pid 5214] close(27) = -1 EBADF (Bad file descriptor) [pid 5214] close(28) = -1 EBADF (Bad file descriptor) [pid 5214] close(29) = -1 EBADF (Bad file descriptor) [pid 5214] exit_group(0) = ? [pid 5214] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5216 attached , child_tidptr=0x555556dda5d0) = 75 [pid 5216] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5216] setpgid(0, 0) = 0 [pid 5216] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5216] write(3, "1000", 4) = 4 [pid 5216] close(3) = 0 [pid 5216] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5216] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5216] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5216] close(3) = 0 [pid 5216] close(4) = -1 EBADF (Bad file descriptor) [pid 5216] close(5) = -1 EBADF (Bad file descriptor) [pid 5216] close(6) = -1 EBADF (Bad file descriptor) [pid 5216] close(7) = -1 EBADF (Bad file descriptor) [pid 5216] close(8) = -1 EBADF (Bad file descriptor) [pid 5216] close(9) = -1 EBADF (Bad file descriptor) [pid 5216] close(10) = -1 EBADF (Bad file descriptor) [pid 5216] close(11) = -1 EBADF (Bad file descriptor) [pid 5216] close(12) = -1 EBADF (Bad file descriptor) [pid 5216] close(13) = -1 EBADF (Bad file descriptor) [pid 5216] close(14) = -1 EBADF (Bad file descriptor) [pid 5216] close(15) = -1 EBADF (Bad file descriptor) [pid 5216] close(16) = -1 EBADF (Bad file descriptor) [pid 5216] close(17) = -1 EBADF (Bad file descriptor) [pid 5216] close(18) = -1 EBADF (Bad file descriptor) [pid 5216] close(19) = -1 EBADF (Bad file descriptor) [pid 5216] close(20) = -1 EBADF (Bad file descriptor) [pid 5216] close(21) = -1 EBADF (Bad file descriptor) [pid 5216] close(22) = -1 EBADF (Bad file descriptor) [pid 5216] close(23) = -1 EBADF (Bad file descriptor) [pid 5216] close(24) = -1 EBADF (Bad file descriptor) [pid 5216] close(25) = -1 EBADF (Bad file descriptor) [pid 5216] close(26) = -1 EBADF (Bad file descriptor) [pid 5216] close(27) = -1 EBADF (Bad file descriptor) [pid 5216] close(28) = -1 EBADF (Bad file descriptor) [pid 5216] close(29) = -1 EBADF (Bad file descriptor) [pid 5216] exit_group(0) = ? [pid 5216] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=75, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5218 attached , child_tidptr=0x555556dda5d0) = 76 [pid 5218] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5218] setpgid(0, 0) = 0 [pid 5218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5218] write(3, "1000", 4) = 4 [pid 5218] close(3) = 0 [pid 5218] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5218] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5218] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5218] close(3) = 0 [pid 5218] close(4) = -1 EBADF (Bad file descriptor) [pid 5218] close(5) = -1 EBADF (Bad file descriptor) [pid 5218] close(6) = -1 EBADF (Bad file descriptor) [pid 5218] close(7) = -1 EBADF (Bad file descriptor) [pid 5218] close(8) = -1 EBADF (Bad file descriptor) [pid 5218] close(9) = -1 EBADF (Bad file descriptor) [pid 5218] close(10) = -1 EBADF (Bad file descriptor) [pid 5218] close(11) = -1 EBADF (Bad file descriptor) [pid 5218] close(12) = -1 EBADF (Bad file descriptor) [pid 5218] close(13) = -1 EBADF (Bad file descriptor) [pid 5218] close(14) = -1 EBADF (Bad file descriptor) [pid 5218] close(15) = -1 EBADF (Bad file descriptor) [pid 5218] close(16) = -1 EBADF (Bad file descriptor) [pid 5218] close(17) = -1 EBADF (Bad file descriptor) [pid 5218] close(18) = -1 EBADF (Bad file descriptor) [pid 5218] close(19) = -1 EBADF (Bad file descriptor) [pid 5218] close(20) = -1 EBADF (Bad file descriptor) [pid 5218] close(21) = -1 EBADF (Bad file descriptor) [pid 5218] close(22) = -1 EBADF (Bad file descriptor) [pid 5218] close(23) = -1 EBADF (Bad file descriptor) [pid 5218] close(24) = -1 EBADF (Bad file descriptor) [pid 5218] close(25) = -1 EBADF (Bad file descriptor) [pid 5218] close(26) = -1 EBADF (Bad file descriptor) [pid 5218] close(27) = -1 EBADF (Bad file descriptor) [pid 5218] close(28) = -1 EBADF (Bad file descriptor) [pid 5218] close(29) = -1 EBADF (Bad file descriptor) [pid 5218] exit_group(0) = ? [pid 5218] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5220 attached , child_tidptr=0x555556dda5d0) = 77 [pid 5220] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5220] setpgid(0, 0) = 0 [pid 5220] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5220] write(3, "1000", 4) = 4 [pid 5220] close(3) = 0 [pid 5220] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5220] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5220] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5220] close(3) = 0 [pid 5220] close(4) = -1 EBADF (Bad file descriptor) [pid 5220] close(5) = -1 EBADF (Bad file descriptor) [pid 5220] close(6) = -1 EBADF (Bad file descriptor) [pid 5220] close(7) = -1 EBADF (Bad file descriptor) [pid 5220] close(8) = -1 EBADF (Bad file descriptor) [pid 5220] close(9) = -1 EBADF (Bad file descriptor) [pid 5220] close(10) = -1 EBADF (Bad file descriptor) [pid 5220] close(11) = -1 EBADF (Bad file descriptor) [pid 5220] close(12) = -1 EBADF (Bad file descriptor) [pid 5220] close(13) = -1 EBADF (Bad file descriptor) [pid 5220] close(14) = -1 EBADF (Bad file descriptor) [pid 5220] close(15) = -1 EBADF (Bad file descriptor) [pid 5220] close(16) = -1 EBADF (Bad file descriptor) [pid 5220] close(17) = -1 EBADF (Bad file descriptor) [pid 5220] close(18) = -1 EBADF (Bad file descriptor) [pid 5220] close(19) = -1 EBADF (Bad file descriptor) [pid 5220] close(20) = -1 EBADF (Bad file descriptor) [pid 5220] close(21) = -1 EBADF (Bad file descriptor) [pid 5220] close(22) = -1 EBADF (Bad file descriptor) [pid 5220] close(23) = -1 EBADF (Bad file descriptor) [pid 5220] close(24) = -1 EBADF (Bad file descriptor) [pid 5220] close(25) = -1 EBADF (Bad file descriptor) [pid 5220] close(26) = -1 EBADF (Bad file descriptor) [pid 5220] close(27) = -1 EBADF (Bad file descriptor) [pid 5220] close(28) = -1 EBADF (Bad file descriptor) [pid 5220] close(29) = -1 EBADF (Bad file descriptor) [pid 5220] exit_group(0) = ? [pid 5220] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=77, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 78 ./strace-static-x86_64: Process 5222 attached [pid 5222] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5222] setpgid(0, 0) = 0 [pid 5222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5222] write(3, "1000", 4) = 4 [pid 5222] close(3) = 0 [pid 5222] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5222] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5222] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5222] close(3) = 0 [pid 5222] close(4) = -1 EBADF (Bad file descriptor) [pid 5222] close(5) = -1 EBADF (Bad file descriptor) [pid 5222] close(6) = -1 EBADF (Bad file descriptor) [pid 5222] close(7) = -1 EBADF (Bad file descriptor) [pid 5222] close(8) = -1 EBADF (Bad file descriptor) [pid 5222] close(9) = -1 EBADF (Bad file descriptor) [pid 5222] close(10) = -1 EBADF (Bad file descriptor) [pid 5222] close(11) = -1 EBADF (Bad file descriptor) [pid 5222] close(12) = -1 EBADF (Bad file descriptor) [pid 5222] close(13) = -1 EBADF (Bad file descriptor) [pid 5222] close(14) = -1 EBADF (Bad file descriptor) [pid 5222] close(15) = -1 EBADF (Bad file descriptor) [pid 5222] close(16) = -1 EBADF (Bad file descriptor) [pid 5222] close(17) = -1 EBADF (Bad file descriptor) [pid 5222] close(18) = -1 EBADF (Bad file descriptor) [pid 5222] close(19) = -1 EBADF (Bad file descriptor) [pid 5222] close(20) = -1 EBADF (Bad file descriptor) [pid 5222] close(21) = -1 EBADF (Bad file descriptor) [pid 5222] close(22) = -1 EBADF (Bad file descriptor) [pid 5222] close(23) = -1 EBADF (Bad file descriptor) [pid 5222] close(24) = -1 EBADF (Bad file descriptor) [pid 5222] close(25) = -1 EBADF (Bad file descriptor) [pid 5222] close(26) = -1 EBADF (Bad file descriptor) [pid 5222] close(27) = -1 EBADF (Bad file descriptor) [pid 5222] close(28) = -1 EBADF (Bad file descriptor) [pid 5222] close(29) = -1 EBADF (Bad file descriptor) [pid 5222] exit_group(0) = ? [pid 5222] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5224 attached , child_tidptr=0x555556dda5d0) = 79 [pid 5224] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5224] setpgid(0, 0) = 0 [pid 5224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5224] write(3, "1000", 4) = 4 [pid 5224] close(3) = 0 [pid 5224] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5224] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5224] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5224] close(3) = 0 [pid 5224] close(4) = -1 EBADF (Bad file descriptor) [pid 5224] close(5) = -1 EBADF (Bad file descriptor) [pid 5224] close(6) = -1 EBADF (Bad file descriptor) [pid 5224] close(7) = -1 EBADF (Bad file descriptor) [pid 5224] close(8) = -1 EBADF (Bad file descriptor) [pid 5224] close(9) = -1 EBADF (Bad file descriptor) [pid 5224] close(10) = -1 EBADF (Bad file descriptor) [pid 5224] close(11) = -1 EBADF (Bad file descriptor) [pid 5224] close(12) = -1 EBADF (Bad file descriptor) [pid 5224] close(13) = -1 EBADF (Bad file descriptor) [pid 5224] close(14) = -1 EBADF (Bad file descriptor) [pid 5224] close(15) = -1 EBADF (Bad file descriptor) [pid 5224] close(16) = -1 EBADF (Bad file descriptor) [pid 5224] close(17) = -1 EBADF (Bad file descriptor) [pid 5224] close(18) = -1 EBADF (Bad file descriptor) [pid 5224] close(19) = -1 EBADF (Bad file descriptor) [pid 5224] close(20) = -1 EBADF (Bad file descriptor) [pid 5224] close(21) = -1 EBADF (Bad file descriptor) [pid 5224] close(22) = -1 EBADF (Bad file descriptor) [pid 5224] close(23) = -1 EBADF (Bad file descriptor) [pid 5224] close(24) = -1 EBADF (Bad file descriptor) [pid 5224] close(25) = -1 EBADF (Bad file descriptor) [pid 5224] close(26) = -1 EBADF (Bad file descriptor) [pid 5224] close(27) = -1 EBADF (Bad file descriptor) [pid 5224] close(28) = -1 EBADF (Bad file descriptor) [pid 5224] close(29) = -1 EBADF (Bad file descriptor) [pid 5224] exit_group(0) = ? [pid 5224] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=79, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 80 ./strace-static-x86_64: Process 5226 attached [pid 5226] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5226] setpgid(0, 0) = 0 [pid 5226] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5226] write(3, "1000", 4) = 4 [pid 5226] close(3) = 0 [pid 5226] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5226] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5226] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5226] close(3) = 0 [pid 5226] close(4) = -1 EBADF (Bad file descriptor) [pid 5226] close(5) = -1 EBADF (Bad file descriptor) [pid 5226] close(6) = -1 EBADF (Bad file descriptor) [pid 5226] close(7) = -1 EBADF (Bad file descriptor) [pid 5226] close(8) = -1 EBADF (Bad file descriptor) [pid 5226] close(9) = -1 EBADF (Bad file descriptor) [pid 5226] close(10) = -1 EBADF (Bad file descriptor) [pid 5226] close(11) = -1 EBADF (Bad file descriptor) [pid 5226] close(12) = -1 EBADF (Bad file descriptor) [pid 5226] close(13) = -1 EBADF (Bad file descriptor) [pid 5226] close(14) = -1 EBADF (Bad file descriptor) [pid 5226] close(15) = -1 EBADF (Bad file descriptor) [pid 5226] close(16) = -1 EBADF (Bad file descriptor) [pid 5226] close(17) = -1 EBADF (Bad file descriptor) [pid 5226] close(18) = -1 EBADF (Bad file descriptor) [pid 5226] close(19) = -1 EBADF (Bad file descriptor) [pid 5226] close(20) = -1 EBADF (Bad file descriptor) [pid 5226] close(21) = -1 EBADF (Bad file descriptor) [pid 5226] close(22) = -1 EBADF (Bad file descriptor) [pid 5226] close(23) = -1 EBADF (Bad file descriptor) [pid 5226] close(24) = -1 EBADF (Bad file descriptor) [pid 5226] close(25) = -1 EBADF (Bad file descriptor) [pid 5226] close(26) = -1 EBADF (Bad file descriptor) [pid 5226] close(27) = -1 EBADF (Bad file descriptor) [pid 5226] close(28) = -1 EBADF (Bad file descriptor) [pid 5226] close(29) = -1 EBADF (Bad file descriptor) [pid 5226] exit_group(0) = ? [pid 5226] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 81 ./strace-static-x86_64: Process 5228 attached [pid 5228] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5228] setpgid(0, 0) = 0 [pid 5228] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5228] write(3, "1000", 4) = 4 [pid 5228] close(3) = 0 [pid 5228] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5228] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5228] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5228] close(3) = 0 [pid 5228] close(4) = -1 EBADF (Bad file descriptor) [pid 5228] close(5) = -1 EBADF (Bad file descriptor) [pid 5228] close(6) = -1 EBADF (Bad file descriptor) [pid 5228] close(7) = -1 EBADF (Bad file descriptor) [pid 5228] close(8) = -1 EBADF (Bad file descriptor) [pid 5228] close(9) = -1 EBADF (Bad file descriptor) [pid 5228] close(10) = -1 EBADF (Bad file descriptor) [pid 5228] close(11) = -1 EBADF (Bad file descriptor) [pid 5228] close(12) = -1 EBADF (Bad file descriptor) [pid 5228] close(13) = -1 EBADF (Bad file descriptor) [pid 5228] close(14) = -1 EBADF (Bad file descriptor) [pid 5228] close(15) = -1 EBADF (Bad file descriptor) [pid 5228] close(16) = -1 EBADF (Bad file descriptor) [pid 5228] close(17) = -1 EBADF (Bad file descriptor) [pid 5228] close(18) = -1 EBADF (Bad file descriptor) [pid 5228] close(19) = -1 EBADF (Bad file descriptor) [pid 5228] close(20) = -1 EBADF (Bad file descriptor) [pid 5228] close(21) = -1 EBADF (Bad file descriptor) [pid 5228] close(22) = -1 EBADF (Bad file descriptor) [pid 5228] close(23) = -1 EBADF (Bad file descriptor) [pid 5228] close(24) = -1 EBADF (Bad file descriptor) [pid 5228] close(25) = -1 EBADF (Bad file descriptor) [pid 5228] close(26) = -1 EBADF (Bad file descriptor) [pid 5228] close(27) = -1 EBADF (Bad file descriptor) [pid 5228] close(28) = -1 EBADF (Bad file descriptor) [pid 5228] close(29) = -1 EBADF (Bad file descriptor) [pid 5228] exit_group(0) = ? [pid 5228] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=81, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 82 ./strace-static-x86_64: Process 5230 attached [pid 5230] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5230] setpgid(0, 0) = 0 [pid 5230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5230] write(3, "1000", 4) = 4 [pid 5230] close(3) = 0 [pid 5230] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5230] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5230] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5230] close(3) = 0 [pid 5230] close(4) = -1 EBADF (Bad file descriptor) [pid 5230] close(5) = -1 EBADF (Bad file descriptor) [pid 5230] close(6) = -1 EBADF (Bad file descriptor) [pid 5230] close(7) = -1 EBADF (Bad file descriptor) [pid 5230] close(8) = -1 EBADF (Bad file descriptor) [pid 5230] close(9) = -1 EBADF (Bad file descriptor) [pid 5230] close(10) = -1 EBADF (Bad file descriptor) [pid 5230] close(11) = -1 EBADF (Bad file descriptor) [pid 5230] close(12) = -1 EBADF (Bad file descriptor) [pid 5230] close(13) = -1 EBADF (Bad file descriptor) [pid 5230] close(14) = -1 EBADF (Bad file descriptor) [pid 5230] close(15) = -1 EBADF (Bad file descriptor) [pid 5230] close(16) = -1 EBADF (Bad file descriptor) [pid 5230] close(17) = -1 EBADF (Bad file descriptor) [pid 5230] close(18) = -1 EBADF (Bad file descriptor) [pid 5230] close(19) = -1 EBADF (Bad file descriptor) [pid 5230] close(20) = -1 EBADF (Bad file descriptor) [pid 5230] close(21) = -1 EBADF (Bad file descriptor) [pid 5230] close(22) = -1 EBADF (Bad file descriptor) [pid 5230] close(23) = -1 EBADF (Bad file descriptor) [pid 5230] close(24) = -1 EBADF (Bad file descriptor) [pid 5230] close(25) = -1 EBADF (Bad file descriptor) [pid 5230] close(26) = -1 EBADF (Bad file descriptor) [pid 5230] close(27) = -1 EBADF (Bad file descriptor) [pid 5230] close(28) = -1 EBADF (Bad file descriptor) [pid 5230] close(29) = -1 EBADF (Bad file descriptor) [pid 5230] exit_group(0) = ? [pid 5230] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 83 ./strace-static-x86_64: Process 5232 attached [pid 5232] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5232] setpgid(0, 0) = 0 [pid 5232] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5232] write(3, "1000", 4) = 4 [pid 5232] close(3) = 0 [pid 5232] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5232] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5232] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5232] close(3) = 0 [pid 5232] close(4) = -1 EBADF (Bad file descriptor) [pid 5232] close(5) = -1 EBADF (Bad file descriptor) [pid 5232] close(6) = -1 EBADF (Bad file descriptor) [pid 5232] close(7) = -1 EBADF (Bad file descriptor) [pid 5232] close(8) = -1 EBADF (Bad file descriptor) [pid 5232] close(9) = -1 EBADF (Bad file descriptor) [pid 5232] close(10) = -1 EBADF (Bad file descriptor) [pid 5232] close(11) = -1 EBADF (Bad file descriptor) [pid 5232] close(12) = -1 EBADF (Bad file descriptor) [pid 5232] close(13) = -1 EBADF (Bad file descriptor) [pid 5232] close(14) = -1 EBADF (Bad file descriptor) [pid 5232] close(15) = -1 EBADF (Bad file descriptor) [pid 5232] close(16) = -1 EBADF (Bad file descriptor) [pid 5232] close(17) = -1 EBADF (Bad file descriptor) [pid 5232] close(18) = -1 EBADF (Bad file descriptor) [pid 5232] close(19) = -1 EBADF (Bad file descriptor) [pid 5232] close(20) = -1 EBADF (Bad file descriptor) [pid 5232] close(21) = -1 EBADF (Bad file descriptor) [pid 5232] close(22) = -1 EBADF (Bad file descriptor) [pid 5232] close(23) = -1 EBADF (Bad file descriptor) [pid 5232] close(24) = -1 EBADF (Bad file descriptor) [pid 5232] close(25) = -1 EBADF (Bad file descriptor) [pid 5232] close(26) = -1 EBADF (Bad file descriptor) [pid 5232] close(27) = -1 EBADF (Bad file descriptor) [pid 5232] close(28) = -1 EBADF (Bad file descriptor) [pid 5232] close(29) = -1 EBADF (Bad file descriptor) [pid 5232] exit_group(0) = ? [pid 5232] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=83, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5234 attached , child_tidptr=0x555556dda5d0) = 84 [pid 5234] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5234] setpgid(0, 0) = 0 [pid 5234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5234] write(3, "1000", 4) = 4 [pid 5234] close(3) = 0 [pid 5234] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5234] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5234] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5234] close(3) = 0 [pid 5234] close(4) = -1 EBADF (Bad file descriptor) [pid 5234] close(5) = -1 EBADF (Bad file descriptor) [pid 5234] close(6) = -1 EBADF (Bad file descriptor) [pid 5234] close(7) = -1 EBADF (Bad file descriptor) [pid 5234] close(8) = -1 EBADF (Bad file descriptor) [pid 5234] close(9) = -1 EBADF (Bad file descriptor) [pid 5234] close(10) = -1 EBADF (Bad file descriptor) [pid 5234] close(11) = -1 EBADF (Bad file descriptor) [pid 5234] close(12) = -1 EBADF (Bad file descriptor) [pid 5234] close(13) = -1 EBADF (Bad file descriptor) [pid 5234] close(14) = -1 EBADF (Bad file descriptor) [pid 5234] close(15) = -1 EBADF (Bad file descriptor) [pid 5234] close(16) = -1 EBADF (Bad file descriptor) [pid 5234] close(17) = -1 EBADF (Bad file descriptor) [pid 5234] close(18) = -1 EBADF (Bad file descriptor) [pid 5234] close(19) = -1 EBADF (Bad file descriptor) [pid 5234] close(20) = -1 EBADF (Bad file descriptor) [pid 5234] close(21) = -1 EBADF (Bad file descriptor) [pid 5234] close(22) = -1 EBADF (Bad file descriptor) [pid 5234] close(23) = -1 EBADF (Bad file descriptor) [pid 5234] close(24) = -1 EBADF (Bad file descriptor) [pid 5234] close(25) = -1 EBADF (Bad file descriptor) [pid 5234] close(26) = -1 EBADF (Bad file descriptor) [pid 5234] close(27) = -1 EBADF (Bad file descriptor) [pid 5234] close(28) = -1 EBADF (Bad file descriptor) [pid 5234] close(29) = -1 EBADF (Bad file descriptor) [pid 5234] exit_group(0) = ? [pid 5234] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 85 ./strace-static-x86_64: Process 5236 attached [pid 5236] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5236] setpgid(0, 0) = 0 [pid 5236] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5236] write(3, "1000", 4) = 4 [pid 5236] close(3) = 0 [pid 5236] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5236] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5236] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5236] close(3) = 0 [pid 5236] close(4) = -1 EBADF (Bad file descriptor) [pid 5236] close(5) = -1 EBADF (Bad file descriptor) [pid 5236] close(6) = -1 EBADF (Bad file descriptor) [pid 5236] close(7) = -1 EBADF (Bad file descriptor) [pid 5236] close(8) = -1 EBADF (Bad file descriptor) [pid 5236] close(9) = -1 EBADF (Bad file descriptor) [pid 5236] close(10) = -1 EBADF (Bad file descriptor) [pid 5236] close(11) = -1 EBADF (Bad file descriptor) [pid 5236] close(12) = -1 EBADF (Bad file descriptor) [pid 5236] close(13) = -1 EBADF (Bad file descriptor) [pid 5236] close(14) = -1 EBADF (Bad file descriptor) [pid 5236] close(15) = -1 EBADF (Bad file descriptor) [pid 5236] close(16) = -1 EBADF (Bad file descriptor) [pid 5236] close(17) = -1 EBADF (Bad file descriptor) [pid 5236] close(18) = -1 EBADF (Bad file descriptor) [pid 5236] close(19) = -1 EBADF (Bad file descriptor) [pid 5236] close(20) = -1 EBADF (Bad file descriptor) [pid 5236] close(21) = -1 EBADF (Bad file descriptor) [pid 5236] close(22) = -1 EBADF (Bad file descriptor) [pid 5236] close(23) = -1 EBADF (Bad file descriptor) [pid 5236] close(24) = -1 EBADF (Bad file descriptor) [pid 5236] close(25) = -1 EBADF (Bad file descriptor) [pid 5236] close(26) = -1 EBADF (Bad file descriptor) [pid 5236] close(27) = -1 EBADF (Bad file descriptor) [pid 5236] close(28) = -1 EBADF (Bad file descriptor) [pid 5236] close(29) = -1 EBADF (Bad file descriptor) [pid 5236] exit_group(0) = ? [pid 5236] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=85, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 86 ./strace-static-x86_64: Process 5238 attached [pid 5238] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5238] setpgid(0, 0) = 0 [pid 5238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5238] write(3, "1000", 4) = 4 [pid 5238] close(3) = 0 [pid 5238] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5238] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5238] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5238] close(3) = 0 [pid 5238] close(4) = -1 EBADF (Bad file descriptor) [pid 5238] close(5) = -1 EBADF (Bad file descriptor) [pid 5238] close(6) = -1 EBADF (Bad file descriptor) [pid 5238] close(7) = -1 EBADF (Bad file descriptor) [pid 5238] close(8) = -1 EBADF (Bad file descriptor) [pid 5238] close(9) = -1 EBADF (Bad file descriptor) [pid 5238] close(10) = -1 EBADF (Bad file descriptor) [pid 5238] close(11) = -1 EBADF (Bad file descriptor) [pid 5238] close(12) = -1 EBADF (Bad file descriptor) [pid 5238] close(13) = -1 EBADF (Bad file descriptor) [pid 5238] close(14) = -1 EBADF (Bad file descriptor) [pid 5238] close(15) = -1 EBADF (Bad file descriptor) [pid 5238] close(16) = -1 EBADF (Bad file descriptor) [pid 5238] close(17) = -1 EBADF (Bad file descriptor) [pid 5238] close(18) = -1 EBADF (Bad file descriptor) [pid 5238] close(19) = -1 EBADF (Bad file descriptor) [pid 5238] close(20) = -1 EBADF (Bad file descriptor) [pid 5238] close(21) = -1 EBADF (Bad file descriptor) [pid 5238] close(22) = -1 EBADF (Bad file descriptor) [pid 5238] close(23) = -1 EBADF (Bad file descriptor) [pid 5238] close(24) = -1 EBADF (Bad file descriptor) [pid 5238] close(25) = -1 EBADF (Bad file descriptor) [pid 5238] close(26) = -1 EBADF (Bad file descriptor) [pid 5238] close(27) = -1 EBADF (Bad file descriptor) [pid 5238] close(28) = -1 EBADF (Bad file descriptor) [pid 5238] close(29) = -1 EBADF (Bad file descriptor) [pid 5238] exit_group(0) = ? [pid 5238] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 87 ./strace-static-x86_64: Process 5240 attached [pid 5240] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5240] setpgid(0, 0) = 0 [pid 5240] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5240] write(3, "1000", 4) = 4 [pid 5240] close(3) = 0 [pid 5240] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5240] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5240] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5240] close(3) = 0 [pid 5240] close(4) = -1 EBADF (Bad file descriptor) [pid 5240] close(5) = -1 EBADF (Bad file descriptor) [pid 5240] close(6) = -1 EBADF (Bad file descriptor) [pid 5240] close(7) = -1 EBADF (Bad file descriptor) [pid 5240] close(8) = -1 EBADF (Bad file descriptor) [pid 5240] close(9) = -1 EBADF (Bad file descriptor) [pid 5240] close(10) = -1 EBADF (Bad file descriptor) [pid 5240] close(11) = -1 EBADF (Bad file descriptor) [pid 5240] close(12) = -1 EBADF (Bad file descriptor) [pid 5240] close(13) = -1 EBADF (Bad file descriptor) [pid 5240] close(14) = -1 EBADF (Bad file descriptor) [pid 5240] close(15) = -1 EBADF (Bad file descriptor) [pid 5240] close(16) = -1 EBADF (Bad file descriptor) [pid 5240] close(17) = -1 EBADF (Bad file descriptor) [pid 5240] close(18) = -1 EBADF (Bad file descriptor) [pid 5240] close(19) = -1 EBADF (Bad file descriptor) [pid 5240] close(20) = -1 EBADF (Bad file descriptor) [pid 5240] close(21) = -1 EBADF (Bad file descriptor) [pid 5240] close(22) = -1 EBADF (Bad file descriptor) [pid 5240] close(23) = -1 EBADF (Bad file descriptor) [pid 5240] close(24) = -1 EBADF (Bad file descriptor) [pid 5240] close(25) = -1 EBADF (Bad file descriptor) [pid 5240] close(26) = -1 EBADF (Bad file descriptor) [pid 5240] close(27) = -1 EBADF (Bad file descriptor) [pid 5240] close(28) = -1 EBADF (Bad file descriptor) [pid 5240] close(29) = -1 EBADF (Bad file descriptor) [pid 5240] exit_group(0) = ? [pid 5240] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=87, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5242 attached , child_tidptr=0x555556dda5d0) = 88 [pid 5242] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5242] setpgid(0, 0) = 0 [pid 5242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5242] write(3, "1000", 4) = 4 [pid 5242] close(3) = 0 [pid 5242] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5242] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5242] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5242] close(3) = 0 [pid 5242] close(4) = -1 EBADF (Bad file descriptor) [pid 5242] close(5) = -1 EBADF (Bad file descriptor) [pid 5242] close(6) = -1 EBADF (Bad file descriptor) [pid 5242] close(7) = -1 EBADF (Bad file descriptor) [pid 5242] close(8) = -1 EBADF (Bad file descriptor) [pid 5242] close(9) = -1 EBADF (Bad file descriptor) [pid 5242] close(10) = -1 EBADF (Bad file descriptor) [pid 5242] close(11) = -1 EBADF (Bad file descriptor) [pid 5242] close(12) = -1 EBADF (Bad file descriptor) [pid 5242] close(13) = -1 EBADF (Bad file descriptor) [pid 5242] close(14) = -1 EBADF (Bad file descriptor) [pid 5242] close(15) = -1 EBADF (Bad file descriptor) [pid 5242] close(16) = -1 EBADF (Bad file descriptor) [pid 5242] close(17) = -1 EBADF (Bad file descriptor) [pid 5242] close(18) = -1 EBADF (Bad file descriptor) [pid 5242] close(19) = -1 EBADF (Bad file descriptor) [pid 5242] close(20) = -1 EBADF (Bad file descriptor) [pid 5242] close(21) = -1 EBADF (Bad file descriptor) [pid 5242] close(22) = -1 EBADF (Bad file descriptor) [pid 5242] close(23) = -1 EBADF (Bad file descriptor) [pid 5242] close(24) = -1 EBADF (Bad file descriptor) [pid 5242] close(25) = -1 EBADF (Bad file descriptor) [pid 5242] close(26) = -1 EBADF (Bad file descriptor) [pid 5242] close(27) = -1 EBADF (Bad file descriptor) [pid 5242] close(28) = -1 EBADF (Bad file descriptor) [pid 5242] close(29) = -1 EBADF (Bad file descriptor) [pid 5242] exit_group(0) = ? [pid 5242] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 89 ./strace-static-x86_64: Process 5244 attached [pid 5244] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5244] setpgid(0, 0) = 0 [pid 5244] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5244] write(3, "1000", 4) = 4 [pid 5244] close(3) = 0 [pid 5244] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5244] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5244] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5244] close(3) = 0 [pid 5244] close(4) = -1 EBADF (Bad file descriptor) [pid 5244] close(5) = -1 EBADF (Bad file descriptor) [pid 5244] close(6) = -1 EBADF (Bad file descriptor) [pid 5244] close(7) = -1 EBADF (Bad file descriptor) [pid 5244] close(8) = -1 EBADF (Bad file descriptor) [pid 5244] close(9) = -1 EBADF (Bad file descriptor) [pid 5244] close(10) = -1 EBADF (Bad file descriptor) [pid 5244] close(11) = -1 EBADF (Bad file descriptor) [pid 5244] close(12) = -1 EBADF (Bad file descriptor) [pid 5244] close(13) = -1 EBADF (Bad file descriptor) [pid 5244] close(14) = -1 EBADF (Bad file descriptor) [pid 5244] close(15) = -1 EBADF (Bad file descriptor) [pid 5244] close(16) = -1 EBADF (Bad file descriptor) [pid 5244] close(17) = -1 EBADF (Bad file descriptor) [pid 5244] close(18) = -1 EBADF (Bad file descriptor) [pid 5244] close(19) = -1 EBADF (Bad file descriptor) [pid 5244] close(20) = -1 EBADF (Bad file descriptor) [pid 5244] close(21) = -1 EBADF (Bad file descriptor) [pid 5244] close(22) = -1 EBADF (Bad file descriptor) [pid 5244] close(23) = -1 EBADF (Bad file descriptor) [pid 5244] close(24) = -1 EBADF (Bad file descriptor) [pid 5244] close(25) = -1 EBADF (Bad file descriptor) [pid 5244] close(26) = -1 EBADF (Bad file descriptor) [pid 5244] close(27) = -1 EBADF (Bad file descriptor) [pid 5244] close(28) = -1 EBADF (Bad file descriptor) [pid 5244] close(29) = -1 EBADF (Bad file descriptor) [pid 5244] exit_group(0) = ? [pid 5244] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=89, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5246 attached , child_tidptr=0x555556dda5d0) = 90 [pid 5246] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5246] setpgid(0, 0) = 0 [pid 5246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5246] write(3, "1000", 4) = 4 [pid 5246] close(3) = 0 [pid 5246] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5246] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5246] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5246] close(3) = 0 [pid 5246] close(4) = -1 EBADF (Bad file descriptor) [pid 5246] close(5) = -1 EBADF (Bad file descriptor) [pid 5246] close(6) = -1 EBADF (Bad file descriptor) [pid 5246] close(7) = -1 EBADF (Bad file descriptor) [pid 5246] close(8) = -1 EBADF (Bad file descriptor) [pid 5246] close(9) = -1 EBADF (Bad file descriptor) [pid 5246] close(10) = -1 EBADF (Bad file descriptor) [pid 5246] close(11) = -1 EBADF (Bad file descriptor) [pid 5246] close(12) = -1 EBADF (Bad file descriptor) [pid 5246] close(13) = -1 EBADF (Bad file descriptor) [pid 5246] close(14) = -1 EBADF (Bad file descriptor) [pid 5246] close(15) = -1 EBADF (Bad file descriptor) [pid 5246] close(16) = -1 EBADF (Bad file descriptor) [pid 5246] close(17) = -1 EBADF (Bad file descriptor) [pid 5246] close(18) = -1 EBADF (Bad file descriptor) [pid 5246] close(19) = -1 EBADF (Bad file descriptor) [pid 5246] close(20) = -1 EBADF (Bad file descriptor) [pid 5246] close(21) = -1 EBADF (Bad file descriptor) [pid 5246] close(22) = -1 EBADF (Bad file descriptor) [pid 5246] close(23) = -1 EBADF (Bad file descriptor) [pid 5246] close(24) = -1 EBADF (Bad file descriptor) [pid 5246] close(25) = -1 EBADF (Bad file descriptor) [pid 5246] close(26) = -1 EBADF (Bad file descriptor) [pid 5246] close(27) = -1 EBADF (Bad file descriptor) [pid 5246] close(28) = -1 EBADF (Bad file descriptor) [pid 5246] close(29) = -1 EBADF (Bad file descriptor) [pid 5246] exit_group(0) = ? [pid 5246] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 91 ./strace-static-x86_64: Process 5248 attached [pid 5248] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5248] setpgid(0, 0) = 0 [pid 5248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5248] write(3, "1000", 4) = 4 [pid 5248] close(3) = 0 [pid 5248] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5248] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5248] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5248] close(3) = 0 [pid 5248] close(4) = -1 EBADF (Bad file descriptor) [pid 5248] close(5) = -1 EBADF (Bad file descriptor) [pid 5248] close(6) = -1 EBADF (Bad file descriptor) [pid 5248] close(7) = -1 EBADF (Bad file descriptor) [pid 5248] close(8) = -1 EBADF (Bad file descriptor) [pid 5248] close(9) = -1 EBADF (Bad file descriptor) [pid 5248] close(10) = -1 EBADF (Bad file descriptor) [pid 5248] close(11) = -1 EBADF (Bad file descriptor) [pid 5248] close(12) = -1 EBADF (Bad file descriptor) [pid 5248] close(13) = -1 EBADF (Bad file descriptor) [pid 5248] close(14) = -1 EBADF (Bad file descriptor) [pid 5248] close(15) = -1 EBADF (Bad file descriptor) [pid 5248] close(16) = -1 EBADF (Bad file descriptor) [pid 5248] close(17) = -1 EBADF (Bad file descriptor) [pid 5248] close(18) = -1 EBADF (Bad file descriptor) [pid 5248] close(19) = -1 EBADF (Bad file descriptor) [pid 5248] close(20) = -1 EBADF (Bad file descriptor) [pid 5248] close(21) = -1 EBADF (Bad file descriptor) [pid 5248] close(22) = -1 EBADF (Bad file descriptor) [pid 5248] close(23) = -1 EBADF (Bad file descriptor) [pid 5248] close(24) = -1 EBADF (Bad file descriptor) [pid 5248] close(25) = -1 EBADF (Bad file descriptor) [pid 5248] close(26) = -1 EBADF (Bad file descriptor) [pid 5248] close(27) = -1 EBADF (Bad file descriptor) [pid 5248] close(28) = -1 EBADF (Bad file descriptor) [pid 5248] close(29) = -1 EBADF (Bad file descriptor) [pid 5248] exit_group(0) = ? [pid 5248] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=91, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 92 ./strace-static-x86_64: Process 5250 attached [pid 5250] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5250] setpgid(0, 0) = 0 [pid 5250] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5250] write(3, "1000", 4) = 4 [pid 5250] close(3) = 0 [pid 5250] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5250] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5250] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5250] close(3) = 0 [pid 5250] close(4) = -1 EBADF (Bad file descriptor) [pid 5250] close(5) = -1 EBADF (Bad file descriptor) [pid 5250] close(6) = -1 EBADF (Bad file descriptor) [pid 5250] close(7) = -1 EBADF (Bad file descriptor) [pid 5250] close(8) = -1 EBADF (Bad file descriptor) [pid 5250] close(9) = -1 EBADF (Bad file descriptor) [pid 5250] close(10) = -1 EBADF (Bad file descriptor) [pid 5250] close(11) = -1 EBADF (Bad file descriptor) [pid 5250] close(12) = -1 EBADF (Bad file descriptor) [pid 5250] close(13) = -1 EBADF (Bad file descriptor) [pid 5250] close(14) = -1 EBADF (Bad file descriptor) [pid 5250] close(15) = -1 EBADF (Bad file descriptor) [pid 5250] close(16) = -1 EBADF (Bad file descriptor) [pid 5250] close(17) = -1 EBADF (Bad file descriptor) [pid 5250] close(18) = -1 EBADF (Bad file descriptor) [pid 5250] close(19) = -1 EBADF (Bad file descriptor) [pid 5250] close(20) = -1 EBADF (Bad file descriptor) [pid 5250] close(21) = -1 EBADF (Bad file descriptor) [pid 5250] close(22) = -1 EBADF (Bad file descriptor) [pid 5250] close(23) = -1 EBADF (Bad file descriptor) [pid 5250] close(24) = -1 EBADF (Bad file descriptor) [pid 5250] close(25) = -1 EBADF (Bad file descriptor) [pid 5250] close(26) = -1 EBADF (Bad file descriptor) [pid 5250] close(27) = -1 EBADF (Bad file descriptor) [pid 5250] close(28) = -1 EBADF (Bad file descriptor) [pid 5250] close(29) = -1 EBADF (Bad file descriptor) [pid 5250] exit_group(0) = ? [pid 5250] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5252 attached , child_tidptr=0x555556dda5d0) = 93 [pid 5252] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5252] setpgid(0, 0) = 0 [pid 5252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5252] write(3, "1000", 4) = 4 [pid 5252] close(3) = 0 [pid 5252] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5252] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5252] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5252] close(3) = 0 [pid 5252] close(4) = -1 EBADF (Bad file descriptor) [pid 5252] close(5) = -1 EBADF (Bad file descriptor) [pid 5252] close(6) = -1 EBADF (Bad file descriptor) [pid 5252] close(7) = -1 EBADF (Bad file descriptor) [pid 5252] close(8) = -1 EBADF (Bad file descriptor) [pid 5252] close(9) = -1 EBADF (Bad file descriptor) [pid 5252] close(10) = -1 EBADF (Bad file descriptor) [pid 5252] close(11) = -1 EBADF (Bad file descriptor) [pid 5252] close(12) = -1 EBADF (Bad file descriptor) [pid 5252] close(13) = -1 EBADF (Bad file descriptor) [pid 5252] close(14) = -1 EBADF (Bad file descriptor) [pid 5252] close(15) = -1 EBADF (Bad file descriptor) [pid 5252] close(16) = -1 EBADF (Bad file descriptor) [pid 5252] close(17) = -1 EBADF (Bad file descriptor) [pid 5252] close(18) = -1 EBADF (Bad file descriptor) [pid 5252] close(19) = -1 EBADF (Bad file descriptor) [pid 5252] close(20) = -1 EBADF (Bad file descriptor) [pid 5252] close(21) = -1 EBADF (Bad file descriptor) [pid 5252] close(22) = -1 EBADF (Bad file descriptor) [pid 5252] close(23) = -1 EBADF (Bad file descriptor) [pid 5252] close(24) = -1 EBADF (Bad file descriptor) [pid 5252] close(25) = -1 EBADF (Bad file descriptor) [pid 5252] close(26) = -1 EBADF (Bad file descriptor) [pid 5252] close(27) = -1 EBADF (Bad file descriptor) [pid 5252] close(28) = -1 EBADF (Bad file descriptor) [pid 5252] close(29) = -1 EBADF (Bad file descriptor) [pid 5252] exit_group(0) = ? [pid 5252] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=93, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 94 ./strace-static-x86_64: Process 5254 attached [pid 5254] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5254] setpgid(0, 0) = 0 [pid 5254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5254] write(3, "1000", 4) = 4 [pid 5254] close(3) = 0 [pid 5254] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5254] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5254] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5254] close(3) = 0 [pid 5254] close(4) = -1 EBADF (Bad file descriptor) [pid 5254] close(5) = -1 EBADF (Bad file descriptor) [pid 5254] close(6) = -1 EBADF (Bad file descriptor) [pid 5254] close(7) = -1 EBADF (Bad file descriptor) [pid 5254] close(8) = -1 EBADF (Bad file descriptor) [pid 5254] close(9) = -1 EBADF (Bad file descriptor) [pid 5254] close(10) = -1 EBADF (Bad file descriptor) [pid 5254] close(11) = -1 EBADF (Bad file descriptor) [pid 5254] close(12) = -1 EBADF (Bad file descriptor) [pid 5254] close(13) = -1 EBADF (Bad file descriptor) [pid 5254] close(14) = -1 EBADF (Bad file descriptor) [pid 5254] close(15) = -1 EBADF (Bad file descriptor) [pid 5254] close(16) = -1 EBADF (Bad file descriptor) [pid 5254] close(17) = -1 EBADF (Bad file descriptor) [pid 5254] close(18) = -1 EBADF (Bad file descriptor) [pid 5254] close(19) = -1 EBADF (Bad file descriptor) [pid 5254] close(20) = -1 EBADF (Bad file descriptor) [pid 5254] close(21) = -1 EBADF (Bad file descriptor) [pid 5254] close(22) = -1 EBADF (Bad file descriptor) [pid 5254] close(23) = -1 EBADF (Bad file descriptor) [pid 5254] close(24) = -1 EBADF (Bad file descriptor) [pid 5254] close(25) = -1 EBADF (Bad file descriptor) [pid 5254] close(26) = -1 EBADF (Bad file descriptor) [pid 5254] close(27) = -1 EBADF (Bad file descriptor) [pid 5254] close(28) = -1 EBADF (Bad file descriptor) [pid 5254] close(29) = -1 EBADF (Bad file descriptor) [pid 5254] exit_group(0) = ? [pid 5254] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 95 ./strace-static-x86_64: Process 5256 attached [pid 5256] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5256] setpgid(0, 0) = 0 [pid 5256] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5256] write(3, "1000", 4) = 4 [pid 5256] close(3) = 0 [pid 5256] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5256] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5256] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5256] close(3) = 0 [pid 5256] close(4) = -1 EBADF (Bad file descriptor) [pid 5256] close(5) = -1 EBADF (Bad file descriptor) [pid 5256] close(6) = -1 EBADF (Bad file descriptor) [pid 5256] close(7) = -1 EBADF (Bad file descriptor) [pid 5256] close(8) = -1 EBADF (Bad file descriptor) [pid 5256] close(9) = -1 EBADF (Bad file descriptor) [pid 5256] close(10) = -1 EBADF (Bad file descriptor) [pid 5256] close(11) = -1 EBADF (Bad file descriptor) [pid 5256] close(12) = -1 EBADF (Bad file descriptor) [pid 5256] close(13) = -1 EBADF (Bad file descriptor) [pid 5256] close(14) = -1 EBADF (Bad file descriptor) [pid 5256] close(15) = -1 EBADF (Bad file descriptor) [pid 5256] close(16) = -1 EBADF (Bad file descriptor) [pid 5256] close(17) = -1 EBADF (Bad file descriptor) [pid 5256] close(18) = -1 EBADF (Bad file descriptor) [pid 5256] close(19) = -1 EBADF (Bad file descriptor) [pid 5256] close(20) = -1 EBADF (Bad file descriptor) [pid 5256] close(21) = -1 EBADF (Bad file descriptor) [pid 5256] close(22) = -1 EBADF (Bad file descriptor) [pid 5256] close(23) = -1 EBADF (Bad file descriptor) [pid 5256] close(24) = -1 EBADF (Bad file descriptor) [pid 5256] close(25) = -1 EBADF (Bad file descriptor) [pid 5256] close(26) = -1 EBADF (Bad file descriptor) [pid 5256] close(27) = -1 EBADF (Bad file descriptor) [pid 5256] close(28) = -1 EBADF (Bad file descriptor) [pid 5256] close(29) = -1 EBADF (Bad file descriptor) [pid 5256] exit_group(0) = ? [pid 5256] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=95, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 96 ./strace-static-x86_64: Process 5258 attached [pid 5258] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5258] setpgid(0, 0) = 0 [pid 5258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5258] write(3, "1000", 4) = 4 [pid 5258] close(3) = 0 [pid 5258] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5258] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5258] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5258] close(3) = 0 [pid 5258] close(4) = -1 EBADF (Bad file descriptor) [pid 5258] close(5) = -1 EBADF (Bad file descriptor) [pid 5258] close(6) = -1 EBADF (Bad file descriptor) [pid 5258] close(7) = -1 EBADF (Bad file descriptor) [pid 5258] close(8) = -1 EBADF (Bad file descriptor) [pid 5258] close(9) = -1 EBADF (Bad file descriptor) [pid 5258] close(10) = -1 EBADF (Bad file descriptor) [pid 5258] close(11) = -1 EBADF (Bad file descriptor) [pid 5258] close(12) = -1 EBADF (Bad file descriptor) [pid 5258] close(13) = -1 EBADF (Bad file descriptor) [pid 5258] close(14) = -1 EBADF (Bad file descriptor) [pid 5258] close(15) = -1 EBADF (Bad file descriptor) [pid 5258] close(16) = -1 EBADF (Bad file descriptor) [pid 5258] close(17) = -1 EBADF (Bad file descriptor) [pid 5258] close(18) = -1 EBADF (Bad file descriptor) [pid 5258] close(19) = -1 EBADF (Bad file descriptor) [pid 5258] close(20) = -1 EBADF (Bad file descriptor) [pid 5258] close(21) = -1 EBADF (Bad file descriptor) [pid 5258] close(22) = -1 EBADF (Bad file descriptor) [pid 5258] close(23) = -1 EBADF (Bad file descriptor) [pid 5258] close(24) = -1 EBADF (Bad file descriptor) [pid 5258] close(25) = -1 EBADF (Bad file descriptor) [pid 5258] close(26) = -1 EBADF (Bad file descriptor) [pid 5258] close(27) = -1 EBADF (Bad file descriptor) [pid 5258] close(28) = -1 EBADF (Bad file descriptor) [pid 5258] close(29) = -1 EBADF (Bad file descriptor) [pid 5258] exit_group(0) = ? [pid 5258] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 97 ./strace-static-x86_64: Process 5260 attached [pid 5260] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5260] setpgid(0, 0) = 0 [pid 5260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5260] write(3, "1000", 4) = 4 [pid 5260] close(3) = 0 [pid 5260] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5260] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5260] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5260] close(3) = 0 [pid 5260] close(4) = -1 EBADF (Bad file descriptor) [pid 5260] close(5) = -1 EBADF (Bad file descriptor) [pid 5260] close(6) = -1 EBADF (Bad file descriptor) [pid 5260] close(7) = -1 EBADF (Bad file descriptor) [pid 5260] close(8) = -1 EBADF (Bad file descriptor) [pid 5260] close(9) = -1 EBADF (Bad file descriptor) [pid 5260] close(10) = -1 EBADF (Bad file descriptor) [pid 5260] close(11) = -1 EBADF (Bad file descriptor) [pid 5260] close(12) = -1 EBADF (Bad file descriptor) [pid 5260] close(13) = -1 EBADF (Bad file descriptor) [pid 5260] close(14) = -1 EBADF (Bad file descriptor) [pid 5260] close(15) = -1 EBADF (Bad file descriptor) [pid 5260] close(16) = -1 EBADF (Bad file descriptor) [pid 5260] close(17) = -1 EBADF (Bad file descriptor) [pid 5260] close(18) = -1 EBADF (Bad file descriptor) [pid 5260] close(19) = -1 EBADF (Bad file descriptor) [pid 5260] close(20) = -1 EBADF (Bad file descriptor) [pid 5260] close(21) = -1 EBADF (Bad file descriptor) [pid 5260] close(22) = -1 EBADF (Bad file descriptor) [pid 5260] close(23) = -1 EBADF (Bad file descriptor) [pid 5260] close(24) = -1 EBADF (Bad file descriptor) [pid 5260] close(25) = -1 EBADF (Bad file descriptor) [pid 5260] close(26) = -1 EBADF (Bad file descriptor) [pid 5260] close(27) = -1 EBADF (Bad file descriptor) [pid 5260] close(28) = -1 EBADF (Bad file descriptor) [pid 5260] close(29) = -1 EBADF (Bad file descriptor) [pid 5260] exit_group(0) = ? [pid 5260] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=97, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 98 ./strace-static-x86_64: Process 5262 attached [pid 5262] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5262] setpgid(0, 0) = 0 [pid 5262] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5262] write(3, "1000", 4) = 4 [pid 5262] close(3) = 0 [pid 5262] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5262] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5262] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5262] close(3) = 0 [pid 5262] close(4) = -1 EBADF (Bad file descriptor) [pid 5262] close(5) = -1 EBADF (Bad file descriptor) [pid 5262] close(6) = -1 EBADF (Bad file descriptor) [pid 5262] close(7) = -1 EBADF (Bad file descriptor) [pid 5262] close(8) = -1 EBADF (Bad file descriptor) [pid 5262] close(9) = -1 EBADF (Bad file descriptor) [pid 5262] close(10) = -1 EBADF (Bad file descriptor) [pid 5262] close(11) = -1 EBADF (Bad file descriptor) [pid 5262] close(12) = -1 EBADF (Bad file descriptor) [pid 5262] close(13) = -1 EBADF (Bad file descriptor) [pid 5262] close(14) = -1 EBADF (Bad file descriptor) [pid 5262] close(15) = -1 EBADF (Bad file descriptor) [pid 5262] close(16) = -1 EBADF (Bad file descriptor) [pid 5262] close(17) = -1 EBADF (Bad file descriptor) [pid 5262] close(18) = -1 EBADF (Bad file descriptor) [pid 5262] close(19) = -1 EBADF (Bad file descriptor) [pid 5262] close(20) = -1 EBADF (Bad file descriptor) [pid 5262] close(21) = -1 EBADF (Bad file descriptor) [pid 5262] close(22) = -1 EBADF (Bad file descriptor) [pid 5262] close(23) = -1 EBADF (Bad file descriptor) [pid 5262] close(24) = -1 EBADF (Bad file descriptor) [pid 5262] close(25) = -1 EBADF (Bad file descriptor) [pid 5262] close(26) = -1 EBADF (Bad file descriptor) [pid 5262] close(27) = -1 EBADF (Bad file descriptor) [pid 5262] close(28) = -1 EBADF (Bad file descriptor) [pid 5262] close(29) = -1 EBADF (Bad file descriptor) [pid 5262] exit_group(0) = ? [pid 5262] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5264 attached , child_tidptr=0x555556dda5d0) = 99 [pid 5264] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5264] setpgid(0, 0) = 0 [pid 5264] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5264] write(3, "1000", 4) = 4 [pid 5264] close(3) = 0 [pid 5264] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5264] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5264] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5264] close(3) = 0 [pid 5264] close(4) = -1 EBADF (Bad file descriptor) [pid 5264] close(5) = -1 EBADF (Bad file descriptor) [pid 5264] close(6) = -1 EBADF (Bad file descriptor) [pid 5264] close(7) = -1 EBADF (Bad file descriptor) [pid 5264] close(8) = -1 EBADF (Bad file descriptor) [pid 5264] close(9) = -1 EBADF (Bad file descriptor) [pid 5264] close(10) = -1 EBADF (Bad file descriptor) [pid 5264] close(11) = -1 EBADF (Bad file descriptor) [pid 5264] close(12) = -1 EBADF (Bad file descriptor) [pid 5264] close(13) = -1 EBADF (Bad file descriptor) [pid 5264] close(14) = -1 EBADF (Bad file descriptor) [pid 5264] close(15) = -1 EBADF (Bad file descriptor) [pid 5264] close(16) = -1 EBADF (Bad file descriptor) [pid 5264] close(17) = -1 EBADF (Bad file descriptor) [pid 5264] close(18) = -1 EBADF (Bad file descriptor) [pid 5264] close(19) = -1 EBADF (Bad file descriptor) [pid 5264] close(20) = -1 EBADF (Bad file descriptor) [pid 5264] close(21) = -1 EBADF (Bad file descriptor) [pid 5264] close(22) = -1 EBADF (Bad file descriptor) [pid 5264] close(23) = -1 EBADF (Bad file descriptor) [pid 5264] close(24) = -1 EBADF (Bad file descriptor) [pid 5264] close(25) = -1 EBADF (Bad file descriptor) [pid 5264] close(26) = -1 EBADF (Bad file descriptor) [pid 5264] close(27) = -1 EBADF (Bad file descriptor) [pid 5264] close(28) = -1 EBADF (Bad file descriptor) [pid 5264] close(29) = -1 EBADF (Bad file descriptor) [pid 5264] exit_group(0) = ? [pid 5264] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=99, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 100 ./strace-static-x86_64: Process 5266 attached [pid 5266] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5266] setpgid(0, 0) = 0 [pid 5266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5266] write(3, "1000", 4) = 4 [pid 5266] close(3) = 0 [pid 5266] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5266] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5266] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5266] close(3) = 0 [pid 5266] close(4) = -1 EBADF (Bad file descriptor) [pid 5266] close(5) = -1 EBADF (Bad file descriptor) [pid 5266] close(6) = -1 EBADF (Bad file descriptor) [pid 5266] close(7) = -1 EBADF (Bad file descriptor) [pid 5266] close(8) = -1 EBADF (Bad file descriptor) [pid 5266] close(9) = -1 EBADF (Bad file descriptor) [pid 5266] close(10) = -1 EBADF (Bad file descriptor) [pid 5266] close(11) = -1 EBADF (Bad file descriptor) [pid 5266] close(12) = -1 EBADF (Bad file descriptor) [pid 5266] close(13) = -1 EBADF (Bad file descriptor) [pid 5266] close(14) = -1 EBADF (Bad file descriptor) [pid 5266] close(15) = -1 EBADF (Bad file descriptor) [pid 5266] close(16) = -1 EBADF (Bad file descriptor) [pid 5266] close(17) = -1 EBADF (Bad file descriptor) [pid 5266] close(18) = -1 EBADF (Bad file descriptor) [pid 5266] close(19) = -1 EBADF (Bad file descriptor) [pid 5266] close(20) = -1 EBADF (Bad file descriptor) [pid 5266] close(21) = -1 EBADF (Bad file descriptor) [pid 5266] close(22) = -1 EBADF (Bad file descriptor) [pid 5266] close(23) = -1 EBADF (Bad file descriptor) [pid 5266] close(24) = -1 EBADF (Bad file descriptor) [pid 5266] close(25) = -1 EBADF (Bad file descriptor) [pid 5266] close(26) = -1 EBADF (Bad file descriptor) [pid 5266] close(27) = -1 EBADF (Bad file descriptor) [pid 5266] close(28) = -1 EBADF (Bad file descriptor) [pid 5266] close(29) = -1 EBADF (Bad file descriptor) [pid 5266] exit_group(0) = ? [pid 5266] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 101 ./strace-static-x86_64: Process 5268 attached [pid 5268] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5268] setpgid(0, 0) = 0 [pid 5268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5268] write(3, "1000", 4) = 4 [pid 5268] close(3) = 0 [pid 5268] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5268] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5268] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5268] close(3) = 0 [pid 5268] close(4) = -1 EBADF (Bad file descriptor) [pid 5268] close(5) = -1 EBADF (Bad file descriptor) [pid 5268] close(6) = -1 EBADF (Bad file descriptor) [pid 5268] close(7) = -1 EBADF (Bad file descriptor) [pid 5268] close(8) = -1 EBADF (Bad file descriptor) [pid 5268] close(9) = -1 EBADF (Bad file descriptor) [pid 5268] close(10) = -1 EBADF (Bad file descriptor) [pid 5268] close(11) = -1 EBADF (Bad file descriptor) [pid 5268] close(12) = -1 EBADF (Bad file descriptor) [pid 5268] close(13) = -1 EBADF (Bad file descriptor) [pid 5268] close(14) = -1 EBADF (Bad file descriptor) [pid 5268] close(15) = -1 EBADF (Bad file descriptor) [pid 5268] close(16) = -1 EBADF (Bad file descriptor) [pid 5268] close(17) = -1 EBADF (Bad file descriptor) [pid 5268] close(18) = -1 EBADF (Bad file descriptor) [pid 5268] close(19) = -1 EBADF (Bad file descriptor) [pid 5268] close(20) = -1 EBADF (Bad file descriptor) [pid 5268] close(21) = -1 EBADF (Bad file descriptor) [pid 5268] close(22) = -1 EBADF (Bad file descriptor) [pid 5268] close(23) = -1 EBADF (Bad file descriptor) [pid 5268] close(24) = -1 EBADF (Bad file descriptor) [pid 5268] close(25) = -1 EBADF (Bad file descriptor) [pid 5268] close(26) = -1 EBADF (Bad file descriptor) [pid 5268] close(27) = -1 EBADF (Bad file descriptor) [pid 5268] close(28) = -1 EBADF (Bad file descriptor) [pid 5268] close(29) = -1 EBADF (Bad file descriptor) [pid 5268] exit_group(0) = ? [pid 5268] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=101, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 102 ./strace-static-x86_64: Process 5270 attached [pid 5270] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5270] setpgid(0, 0) = 0 [pid 5270] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5270] write(3, "1000", 4) = 4 [pid 5270] close(3) = 0 [pid 5270] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5270] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5270] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5270] close(3) = 0 [pid 5270] close(4) = -1 EBADF (Bad file descriptor) [pid 5270] close(5) = -1 EBADF (Bad file descriptor) [pid 5270] close(6) = -1 EBADF (Bad file descriptor) [pid 5270] close(7) = -1 EBADF (Bad file descriptor) [pid 5270] close(8) = -1 EBADF (Bad file descriptor) [pid 5270] close(9) = -1 EBADF (Bad file descriptor) [pid 5270] close(10) = -1 EBADF (Bad file descriptor) [pid 5270] close(11) = -1 EBADF (Bad file descriptor) [pid 5270] close(12) = -1 EBADF (Bad file descriptor) [pid 5270] close(13) = -1 EBADF (Bad file descriptor) [pid 5270] close(14) = -1 EBADF (Bad file descriptor) [pid 5270] close(15) = -1 EBADF (Bad file descriptor) [pid 5270] close(16) = -1 EBADF (Bad file descriptor) [pid 5270] close(17) = -1 EBADF (Bad file descriptor) [pid 5270] close(18) = -1 EBADF (Bad file descriptor) [pid 5270] close(19) = -1 EBADF (Bad file descriptor) [pid 5270] close(20) = -1 EBADF (Bad file descriptor) [pid 5270] close(21) = -1 EBADF (Bad file descriptor) [pid 5270] close(22) = -1 EBADF (Bad file descriptor) [pid 5270] close(23) = -1 EBADF (Bad file descriptor) [pid 5270] close(24) = -1 EBADF (Bad file descriptor) [pid 5270] close(25) = -1 EBADF (Bad file descriptor) [pid 5270] close(26) = -1 EBADF (Bad file descriptor) [pid 5270] close(27) = -1 EBADF (Bad file descriptor) [pid 5270] close(28) = -1 EBADF (Bad file descriptor) [pid 5270] close(29) = -1 EBADF (Bad file descriptor) [pid 5270] exit_group(0) = ? [pid 5270] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 103 ./strace-static-x86_64: Process 5272 attached [pid 5272] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5272] setpgid(0, 0) = 0 [pid 5272] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5272] write(3, "1000", 4) = 4 [pid 5272] close(3) = 0 [pid 5272] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5272] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5272] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5272] close(3) = 0 [pid 5272] close(4) = -1 EBADF (Bad file descriptor) [pid 5272] close(5) = -1 EBADF (Bad file descriptor) [pid 5272] close(6) = -1 EBADF (Bad file descriptor) [pid 5272] close(7) = -1 EBADF (Bad file descriptor) [pid 5272] close(8) = -1 EBADF (Bad file descriptor) [pid 5272] close(9) = -1 EBADF (Bad file descriptor) [pid 5272] close(10) = -1 EBADF (Bad file descriptor) [pid 5272] close(11) = -1 EBADF (Bad file descriptor) [pid 5272] close(12) = -1 EBADF (Bad file descriptor) [pid 5272] close(13) = -1 EBADF (Bad file descriptor) [pid 5272] close(14) = -1 EBADF (Bad file descriptor) [pid 5272] close(15) = -1 EBADF (Bad file descriptor) [pid 5272] close(16) = -1 EBADF (Bad file descriptor) [pid 5272] close(17) = -1 EBADF (Bad file descriptor) [pid 5272] close(18) = -1 EBADF (Bad file descriptor) [pid 5272] close(19) = -1 EBADF (Bad file descriptor) [pid 5272] close(20) = -1 EBADF (Bad file descriptor) [pid 5272] close(21) = -1 EBADF (Bad file descriptor) [pid 5272] close(22) = -1 EBADF (Bad file descriptor) [pid 5272] close(23) = -1 EBADF (Bad file descriptor) [pid 5272] close(24) = -1 EBADF (Bad file descriptor) [pid 5272] close(25) = -1 EBADF (Bad file descriptor) [pid 5272] close(26) = -1 EBADF (Bad file descriptor) [pid 5272] close(27) = -1 EBADF (Bad file descriptor) [pid 5272] close(28) = -1 EBADF (Bad file descriptor) [pid 5272] close(29) = -1 EBADF (Bad file descriptor) [pid 5272] exit_group(0) = ? [pid 5272] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=103, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 104 ./strace-static-x86_64: Process 5274 attached [pid 5274] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5274] setpgid(0, 0) = 0 [pid 5274] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5274] write(3, "1000", 4) = 4 [pid 5274] close(3) = 0 [pid 5274] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5274] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5274] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5274] close(3) = 0 [pid 5274] close(4) = -1 EBADF (Bad file descriptor) [pid 5274] close(5) = -1 EBADF (Bad file descriptor) [pid 5274] close(6) = -1 EBADF (Bad file descriptor) [pid 5274] close(7) = -1 EBADF (Bad file descriptor) [pid 5274] close(8) = -1 EBADF (Bad file descriptor) [pid 5274] close(9) = -1 EBADF (Bad file descriptor) [pid 5274] close(10) = -1 EBADF (Bad file descriptor) [pid 5274] close(11) = -1 EBADF (Bad file descriptor) [pid 5274] close(12) = -1 EBADF (Bad file descriptor) [pid 5274] close(13) = -1 EBADF (Bad file descriptor) [pid 5274] close(14) = -1 EBADF (Bad file descriptor) [pid 5274] close(15) = -1 EBADF (Bad file descriptor) [pid 5274] close(16) = -1 EBADF (Bad file descriptor) [pid 5274] close(17) = -1 EBADF (Bad file descriptor) [pid 5274] close(18) = -1 EBADF (Bad file descriptor) [pid 5274] close(19) = -1 EBADF (Bad file descriptor) [pid 5274] close(20) = -1 EBADF (Bad file descriptor) [pid 5274] close(21) = -1 EBADF (Bad file descriptor) [pid 5274] close(22) = -1 EBADF (Bad file descriptor) [pid 5274] close(23) = -1 EBADF (Bad file descriptor) [pid 5274] close(24) = -1 EBADF (Bad file descriptor) [pid 5274] close(25) = -1 EBADF (Bad file descriptor) [pid 5274] close(26) = -1 EBADF (Bad file descriptor) [pid 5274] close(27) = -1 EBADF (Bad file descriptor) [pid 5274] close(28) = -1 EBADF (Bad file descriptor) [pid 5274] close(29) = -1 EBADF (Bad file descriptor) [pid 5274] exit_group(0) = ? [pid 5274] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 105 ./strace-static-x86_64: Process 5276 attached [pid 5276] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5276] setpgid(0, 0) = 0 [pid 5276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5276] write(3, "1000", 4) = 4 [pid 5276] close(3) = 0 [pid 5276] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5276] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5276] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5276] close(3) = 0 [pid 5276] close(4) = -1 EBADF (Bad file descriptor) [pid 5276] close(5) = -1 EBADF (Bad file descriptor) [pid 5276] close(6) = -1 EBADF (Bad file descriptor) [pid 5276] close(7) = -1 EBADF (Bad file descriptor) [pid 5276] close(8) = -1 EBADF (Bad file descriptor) [pid 5276] close(9) = -1 EBADF (Bad file descriptor) [pid 5276] close(10) = -1 EBADF (Bad file descriptor) [pid 5276] close(11) = -1 EBADF (Bad file descriptor) [pid 5276] close(12) = -1 EBADF (Bad file descriptor) [pid 5276] close(13) = -1 EBADF (Bad file descriptor) [pid 5276] close(14) = -1 EBADF (Bad file descriptor) [pid 5276] close(15) = -1 EBADF (Bad file descriptor) [pid 5276] close(16) = -1 EBADF (Bad file descriptor) [pid 5276] close(17) = -1 EBADF (Bad file descriptor) [pid 5276] close(18) = -1 EBADF (Bad file descriptor) [pid 5276] close(19) = -1 EBADF (Bad file descriptor) [pid 5276] close(20) = -1 EBADF (Bad file descriptor) [pid 5276] close(21) = -1 EBADF (Bad file descriptor) [pid 5276] close(22) = -1 EBADF (Bad file descriptor) [pid 5276] close(23) = -1 EBADF (Bad file descriptor) [pid 5276] close(24) = -1 EBADF (Bad file descriptor) [pid 5276] close(25) = -1 EBADF (Bad file descriptor) [pid 5276] close(26) = -1 EBADF (Bad file descriptor) [pid 5276] close(27) = -1 EBADF (Bad file descriptor) [pid 5276] close(28) = -1 EBADF (Bad file descriptor) [pid 5276] close(29) = -1 EBADF (Bad file descriptor) [pid 5276] exit_group(0) = ? [pid 5276] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=105, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 106 ./strace-static-x86_64: Process 5278 attached [pid 5278] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5278] setpgid(0, 0) = 0 [pid 5278] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5278] write(3, "1000", 4) = 4 [pid 5278] close(3) = 0 [pid 5278] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5278] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5278] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5278] close(3) = 0 [pid 5278] close(4) = -1 EBADF (Bad file descriptor) [pid 5278] close(5) = -1 EBADF (Bad file descriptor) [pid 5278] close(6) = -1 EBADF (Bad file descriptor) [pid 5278] close(7) = -1 EBADF (Bad file descriptor) [pid 5278] close(8) = -1 EBADF (Bad file descriptor) [pid 5278] close(9) = -1 EBADF (Bad file descriptor) [pid 5278] close(10) = -1 EBADF (Bad file descriptor) [pid 5278] close(11) = -1 EBADF (Bad file descriptor) [pid 5278] close(12) = -1 EBADF (Bad file descriptor) [pid 5278] close(13) = -1 EBADF (Bad file descriptor) [pid 5278] close(14) = -1 EBADF (Bad file descriptor) [pid 5278] close(15) = -1 EBADF (Bad file descriptor) [pid 5278] close(16) = -1 EBADF (Bad file descriptor) [pid 5278] close(17) = -1 EBADF (Bad file descriptor) [pid 5278] close(18) = -1 EBADF (Bad file descriptor) [pid 5278] close(19) = -1 EBADF (Bad file descriptor) [pid 5278] close(20) = -1 EBADF (Bad file descriptor) [pid 5278] close(21) = -1 EBADF (Bad file descriptor) [pid 5278] close(22) = -1 EBADF (Bad file descriptor) [pid 5278] close(23) = -1 EBADF (Bad file descriptor) [pid 5278] close(24) = -1 EBADF (Bad file descriptor) [pid 5278] close(25) = -1 EBADF (Bad file descriptor) [pid 5278] close(26) = -1 EBADF (Bad file descriptor) [pid 5278] close(27) = -1 EBADF (Bad file descriptor) [pid 5278] close(28) = -1 EBADF (Bad file descriptor) [pid 5278] close(29) = -1 EBADF (Bad file descriptor) [pid 5278] exit_group(0) = ? [pid 5278] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 107 ./strace-static-x86_64: Process 5280 attached [pid 5280] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5280] setpgid(0, 0) = 0 [pid 5280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5280] write(3, "1000", 4) = 4 [pid 5280] close(3) = 0 [pid 5280] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5280] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5280] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5280] close(3) = 0 [pid 5280] close(4) = -1 EBADF (Bad file descriptor) [pid 5280] close(5) = -1 EBADF (Bad file descriptor) [pid 5280] close(6) = -1 EBADF (Bad file descriptor) [pid 5280] close(7) = -1 EBADF (Bad file descriptor) [pid 5280] close(8) = -1 EBADF (Bad file descriptor) [pid 5280] close(9) = -1 EBADF (Bad file descriptor) [pid 5280] close(10) = -1 EBADF (Bad file descriptor) [pid 5280] close(11) = -1 EBADF (Bad file descriptor) [pid 5280] close(12) = -1 EBADF (Bad file descriptor) [pid 5280] close(13) = -1 EBADF (Bad file descriptor) [pid 5280] close(14) = -1 EBADF (Bad file descriptor) [pid 5280] close(15) = -1 EBADF (Bad file descriptor) [pid 5280] close(16) = -1 EBADF (Bad file descriptor) [pid 5280] close(17) = -1 EBADF (Bad file descriptor) [pid 5280] close(18) = -1 EBADF (Bad file descriptor) [pid 5280] close(19) = -1 EBADF (Bad file descriptor) [pid 5280] close(20) = -1 EBADF (Bad file descriptor) [pid 5280] close(21) = -1 EBADF (Bad file descriptor) [pid 5280] close(22) = -1 EBADF (Bad file descriptor) [pid 5280] close(23) = -1 EBADF (Bad file descriptor) [pid 5280] close(24) = -1 EBADF (Bad file descriptor) [pid 5280] close(25) = -1 EBADF (Bad file descriptor) [pid 5280] close(26) = -1 EBADF (Bad file descriptor) [pid 5280] close(27) = -1 EBADF (Bad file descriptor) [pid 5280] close(28) = -1 EBADF (Bad file descriptor) [pid 5280] close(29) = -1 EBADF (Bad file descriptor) [pid 5280] exit_group(0) = ? [pid 5280] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=107, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 108 ./strace-static-x86_64: Process 5282 attached [pid 5282] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5282] setpgid(0, 0) = 0 [pid 5282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5282] write(3, "1000", 4) = 4 [pid 5282] close(3) = 0 [pid 5282] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5282] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5282] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5282] close(3) = 0 [pid 5282] close(4) = -1 EBADF (Bad file descriptor) [pid 5282] close(5) = -1 EBADF (Bad file descriptor) [pid 5282] close(6) = -1 EBADF (Bad file descriptor) [pid 5282] close(7) = -1 EBADF (Bad file descriptor) [pid 5282] close(8) = -1 EBADF (Bad file descriptor) [pid 5282] close(9) = -1 EBADF (Bad file descriptor) [pid 5282] close(10) = -1 EBADF (Bad file descriptor) [pid 5282] close(11) = -1 EBADF (Bad file descriptor) [pid 5282] close(12) = -1 EBADF (Bad file descriptor) [pid 5282] close(13) = -1 EBADF (Bad file descriptor) [pid 5282] close(14) = -1 EBADF (Bad file descriptor) [pid 5282] close(15) = -1 EBADF (Bad file descriptor) [pid 5282] close(16) = -1 EBADF (Bad file descriptor) [pid 5282] close(17) = -1 EBADF (Bad file descriptor) [pid 5282] close(18) = -1 EBADF (Bad file descriptor) [pid 5282] close(19) = -1 EBADF (Bad file descriptor) [pid 5282] close(20) = -1 EBADF (Bad file descriptor) [pid 5282] close(21) = -1 EBADF (Bad file descriptor) [pid 5282] close(22) = -1 EBADF (Bad file descriptor) [pid 5282] close(23) = -1 EBADF (Bad file descriptor) [pid 5282] close(24) = -1 EBADF (Bad file descriptor) [pid 5282] close(25) = -1 EBADF (Bad file descriptor) [pid 5282] close(26) = -1 EBADF (Bad file descriptor) [pid 5282] close(27) = -1 EBADF (Bad file descriptor) [pid 5282] close(28) = -1 EBADF (Bad file descriptor) [pid 5282] close(29) = -1 EBADF (Bad file descriptor) [pid 5282] exit_group(0) = ? [pid 5282] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 109 ./strace-static-x86_64: Process 5284 attached [pid 5284] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5284] setpgid(0, 0) = 0 [pid 5284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5284] write(3, "1000", 4) = 4 [pid 5284] close(3) = 0 [pid 5284] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5284] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5284] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5284] close(3) = 0 [pid 5284] close(4) = -1 EBADF (Bad file descriptor) [pid 5284] close(5) = -1 EBADF (Bad file descriptor) [pid 5284] close(6) = -1 EBADF (Bad file descriptor) [pid 5284] close(7) = -1 EBADF (Bad file descriptor) [pid 5284] close(8) = -1 EBADF (Bad file descriptor) [pid 5284] close(9) = -1 EBADF (Bad file descriptor) [pid 5284] close(10) = -1 EBADF (Bad file descriptor) [pid 5284] close(11) = -1 EBADF (Bad file descriptor) [pid 5284] close(12) = -1 EBADF (Bad file descriptor) [pid 5284] close(13) = -1 EBADF (Bad file descriptor) [pid 5284] close(14) = -1 EBADF (Bad file descriptor) [pid 5284] close(15) = -1 EBADF (Bad file descriptor) [pid 5284] close(16) = -1 EBADF (Bad file descriptor) [pid 5284] close(17) = -1 EBADF (Bad file descriptor) [pid 5284] close(18) = -1 EBADF (Bad file descriptor) [pid 5284] close(19) = -1 EBADF (Bad file descriptor) [pid 5284] close(20) = -1 EBADF (Bad file descriptor) [pid 5284] close(21) = -1 EBADF (Bad file descriptor) [pid 5284] close(22) = -1 EBADF (Bad file descriptor) [pid 5284] close(23) = -1 EBADF (Bad file descriptor) [pid 5284] close(24) = -1 EBADF (Bad file descriptor) [pid 5284] close(25) = -1 EBADF (Bad file descriptor) [pid 5284] close(26) = -1 EBADF (Bad file descriptor) [pid 5284] close(27) = -1 EBADF (Bad file descriptor) [pid 5284] close(28) = -1 EBADF (Bad file descriptor) [pid 5284] close(29) = -1 EBADF (Bad file descriptor) [pid 5284] exit_group(0) = ? [pid 5284] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=109, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 110 ./strace-static-x86_64: Process 5286 attached [pid 5286] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5286] setpgid(0, 0) = 0 [pid 5286] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5286] write(3, "1000", 4) = 4 [pid 5286] close(3) = 0 [pid 5286] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5286] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5286] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5286] close(3) = 0 [pid 5286] close(4) = -1 EBADF (Bad file descriptor) [pid 5286] close(5) = -1 EBADF (Bad file descriptor) [pid 5286] close(6) = -1 EBADF (Bad file descriptor) [pid 5286] close(7) = -1 EBADF (Bad file descriptor) [pid 5286] close(8) = -1 EBADF (Bad file descriptor) [pid 5286] close(9) = -1 EBADF (Bad file descriptor) [pid 5286] close(10) = -1 EBADF (Bad file descriptor) [pid 5286] close(11) = -1 EBADF (Bad file descriptor) [pid 5286] close(12) = -1 EBADF (Bad file descriptor) [pid 5286] close(13) = -1 EBADF (Bad file descriptor) [pid 5286] close(14) = -1 EBADF (Bad file descriptor) [pid 5286] close(15) = -1 EBADF (Bad file descriptor) [pid 5286] close(16) = -1 EBADF (Bad file descriptor) [pid 5286] close(17) = -1 EBADF (Bad file descriptor) [pid 5286] close(18) = -1 EBADF (Bad file descriptor) [pid 5286] close(19) = -1 EBADF (Bad file descriptor) [pid 5286] close(20) = -1 EBADF (Bad file descriptor) [pid 5286] close(21) = -1 EBADF (Bad file descriptor) [pid 5286] close(22) = -1 EBADF (Bad file descriptor) [pid 5286] close(23) = -1 EBADF (Bad file descriptor) [pid 5286] close(24) = -1 EBADF (Bad file descriptor) [pid 5286] close(25) = -1 EBADF (Bad file descriptor) [pid 5286] close(26) = -1 EBADF (Bad file descriptor) [pid 5286] close(27) = -1 EBADF (Bad file descriptor) [pid 5286] close(28) = -1 EBADF (Bad file descriptor) [pid 5286] close(29) = -1 EBADF (Bad file descriptor) [pid 5286] exit_group(0) = ? [pid 5286] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 111 ./strace-static-x86_64: Process 5288 attached [pid 5288] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5288] setpgid(0, 0) = 0 [pid 5288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5288] write(3, "1000", 4) = 4 [pid 5288] close(3) = 0 [pid 5288] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5288] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5288] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5288] close(3) = 0 [pid 5288] close(4) = -1 EBADF (Bad file descriptor) [pid 5288] close(5) = -1 EBADF (Bad file descriptor) [pid 5288] close(6) = -1 EBADF (Bad file descriptor) [pid 5288] close(7) = -1 EBADF (Bad file descriptor) [pid 5288] close(8) = -1 EBADF (Bad file descriptor) [pid 5288] close(9) = -1 EBADF (Bad file descriptor) [pid 5288] close(10) = -1 EBADF (Bad file descriptor) [pid 5288] close(11) = -1 EBADF (Bad file descriptor) [pid 5288] close(12) = -1 EBADF (Bad file descriptor) [pid 5288] close(13) = -1 EBADF (Bad file descriptor) [pid 5288] close(14) = -1 EBADF (Bad file descriptor) [pid 5288] close(15) = -1 EBADF (Bad file descriptor) [pid 5288] close(16) = -1 EBADF (Bad file descriptor) [pid 5288] close(17) = -1 EBADF (Bad file descriptor) [pid 5288] close(18) = -1 EBADF (Bad file descriptor) [pid 5288] close(19) = -1 EBADF (Bad file descriptor) [pid 5288] close(20) = -1 EBADF (Bad file descriptor) [pid 5288] close(21) = -1 EBADF (Bad file descriptor) [pid 5288] close(22) = -1 EBADF (Bad file descriptor) [pid 5288] close(23) = -1 EBADF (Bad file descriptor) [pid 5288] close(24) = -1 EBADF (Bad file descriptor) [pid 5288] close(25) = -1 EBADF (Bad file descriptor) [pid 5288] close(26) = -1 EBADF (Bad file descriptor) [pid 5288] close(27) = -1 EBADF (Bad file descriptor) [pid 5288] close(28) = -1 EBADF (Bad file descriptor) [pid 5288] close(29) = -1 EBADF (Bad file descriptor) [pid 5288] exit_group(0) = ? [pid 5288] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=111, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 112 ./strace-static-x86_64: Process 5290 attached [pid 5290] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5290] setpgid(0, 0) = 0 [pid 5290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5290] write(3, "1000", 4) = 4 [pid 5290] close(3) = 0 [pid 5290] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5290] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5290] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5290] close(3) = 0 [pid 5290] close(4) = -1 EBADF (Bad file descriptor) [pid 5290] close(5) = -1 EBADF (Bad file descriptor) [pid 5290] close(6) = -1 EBADF (Bad file descriptor) [pid 5290] close(7) = -1 EBADF (Bad file descriptor) [pid 5290] close(8) = -1 EBADF (Bad file descriptor) [pid 5290] close(9) = -1 EBADF (Bad file descriptor) [pid 5290] close(10) = -1 EBADF (Bad file descriptor) [pid 5290] close(11) = -1 EBADF (Bad file descriptor) [pid 5290] close(12) = -1 EBADF (Bad file descriptor) [pid 5290] close(13) = -1 EBADF (Bad file descriptor) [pid 5290] close(14) = -1 EBADF (Bad file descriptor) [pid 5290] close(15) = -1 EBADF (Bad file descriptor) [pid 5290] close(16) = -1 EBADF (Bad file descriptor) [pid 5290] close(17) = -1 EBADF (Bad file descriptor) [pid 5290] close(18) = -1 EBADF (Bad file descriptor) [pid 5290] close(19) = -1 EBADF (Bad file descriptor) [pid 5290] close(20) = -1 EBADF (Bad file descriptor) [pid 5290] close(21) = -1 EBADF (Bad file descriptor) [pid 5290] close(22) = -1 EBADF (Bad file descriptor) [pid 5290] close(23) = -1 EBADF (Bad file descriptor) [pid 5290] close(24) = -1 EBADF (Bad file descriptor) [pid 5290] close(25) = -1 EBADF (Bad file descriptor) [pid 5290] close(26) = -1 EBADF (Bad file descriptor) [pid 5290] close(27) = -1 EBADF (Bad file descriptor) [pid 5290] close(28) = -1 EBADF (Bad file descriptor) [pid 5290] close(29) = -1 EBADF (Bad file descriptor) [pid 5290] exit_group(0) = ? [pid 5290] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 113 ./strace-static-x86_64: Process 5292 attached [pid 5292] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5292] setpgid(0, 0) = 0 [pid 5292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5292] write(3, "1000", 4) = 4 [pid 5292] close(3) = 0 [pid 5292] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5292] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5292] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5292] close(3) = 0 [pid 5292] close(4) = -1 EBADF (Bad file descriptor) [pid 5292] close(5) = -1 EBADF (Bad file descriptor) [pid 5292] close(6) = -1 EBADF (Bad file descriptor) [pid 5292] close(7) = -1 EBADF (Bad file descriptor) [pid 5292] close(8) = -1 EBADF (Bad file descriptor) [pid 5292] close(9) = -1 EBADF (Bad file descriptor) [pid 5292] close(10) = -1 EBADF (Bad file descriptor) [pid 5292] close(11) = -1 EBADF (Bad file descriptor) [pid 5292] close(12) = -1 EBADF (Bad file descriptor) [pid 5292] close(13) = -1 EBADF (Bad file descriptor) [pid 5292] close(14) = -1 EBADF (Bad file descriptor) [pid 5292] close(15) = -1 EBADF (Bad file descriptor) [pid 5292] close(16) = -1 EBADF (Bad file descriptor) [pid 5292] close(17) = -1 EBADF (Bad file descriptor) [pid 5292] close(18) = -1 EBADF (Bad file descriptor) [pid 5292] close(19) = -1 EBADF (Bad file descriptor) [pid 5292] close(20) = -1 EBADF (Bad file descriptor) [pid 5292] close(21) = -1 EBADF (Bad file descriptor) [pid 5292] close(22) = -1 EBADF (Bad file descriptor) [pid 5292] close(23) = -1 EBADF (Bad file descriptor) [pid 5292] close(24) = -1 EBADF (Bad file descriptor) [pid 5292] close(25) = -1 EBADF (Bad file descriptor) [pid 5292] close(26) = -1 EBADF (Bad file descriptor) [pid 5292] close(27) = -1 EBADF (Bad file descriptor) [pid 5292] close(28) = -1 EBADF (Bad file descriptor) [pid 5292] close(29) = -1 EBADF (Bad file descriptor) [pid 5292] exit_group(0) = ? [pid 5292] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=113, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 114 ./strace-static-x86_64: Process 5294 attached [pid 5294] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5294] setpgid(0, 0) = 0 [pid 5294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5294] write(3, "1000", 4) = 4 [pid 5294] close(3) = 0 [pid 5294] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5294] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5294] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5294] close(3) = 0 [pid 5294] close(4) = -1 EBADF (Bad file descriptor) [pid 5294] close(5) = -1 EBADF (Bad file descriptor) [pid 5294] close(6) = -1 EBADF (Bad file descriptor) [pid 5294] close(7) = -1 EBADF (Bad file descriptor) [pid 5294] close(8) = -1 EBADF (Bad file descriptor) [pid 5294] close(9) = -1 EBADF (Bad file descriptor) [pid 5294] close(10) = -1 EBADF (Bad file descriptor) [pid 5294] close(11) = -1 EBADF (Bad file descriptor) [pid 5294] close(12) = -1 EBADF (Bad file descriptor) [pid 5294] close(13) = -1 EBADF (Bad file descriptor) [pid 5294] close(14) = -1 EBADF (Bad file descriptor) [pid 5294] close(15) = -1 EBADF (Bad file descriptor) [pid 5294] close(16) = -1 EBADF (Bad file descriptor) [pid 5294] close(17) = -1 EBADF (Bad file descriptor) [pid 5294] close(18) = -1 EBADF (Bad file descriptor) [pid 5294] close(19) = -1 EBADF (Bad file descriptor) [pid 5294] close(20) = -1 EBADF (Bad file descriptor) [pid 5294] close(21) = -1 EBADF (Bad file descriptor) [pid 5294] close(22) = -1 EBADF (Bad file descriptor) [pid 5294] close(23) = -1 EBADF (Bad file descriptor) [pid 5294] close(24) = -1 EBADF (Bad file descriptor) [pid 5294] close(25) = -1 EBADF (Bad file descriptor) [pid 5294] close(26) = -1 EBADF (Bad file descriptor) [pid 5294] close(27) = -1 EBADF (Bad file descriptor) [pid 5294] close(28) = -1 EBADF (Bad file descriptor) [pid 5294] close(29) = -1 EBADF (Bad file descriptor) [pid 5294] exit_group(0) = ? [pid 5294] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5296 attached , child_tidptr=0x555556dda5d0) = 115 [pid 5296] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5296] setpgid(0, 0) = 0 [pid 5296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5296] write(3, "1000", 4) = 4 [pid 5296] close(3) = 0 [pid 5296] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5296] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5296] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5296] close(3) = 0 [pid 5296] close(4) = -1 EBADF (Bad file descriptor) [pid 5296] close(5) = -1 EBADF (Bad file descriptor) [pid 5296] close(6) = -1 EBADF (Bad file descriptor) [pid 5296] close(7) = -1 EBADF (Bad file descriptor) [pid 5296] close(8) = -1 EBADF (Bad file descriptor) [pid 5296] close(9) = -1 EBADF (Bad file descriptor) [pid 5296] close(10) = -1 EBADF (Bad file descriptor) [pid 5296] close(11) = -1 EBADF (Bad file descriptor) [pid 5296] close(12) = -1 EBADF (Bad file descriptor) [pid 5296] close(13) = -1 EBADF (Bad file descriptor) [pid 5296] close(14) = -1 EBADF (Bad file descriptor) [pid 5296] close(15) = -1 EBADF (Bad file descriptor) [pid 5296] close(16) = -1 EBADF (Bad file descriptor) [pid 5296] close(17) = -1 EBADF (Bad file descriptor) [pid 5296] close(18) = -1 EBADF (Bad file descriptor) [pid 5296] close(19) = -1 EBADF (Bad file descriptor) [pid 5296] close(20) = -1 EBADF (Bad file descriptor) [pid 5296] close(21) = -1 EBADF (Bad file descriptor) [pid 5296] close(22) = -1 EBADF (Bad file descriptor) [pid 5296] close(23) = -1 EBADF (Bad file descriptor) [pid 5296] close(24) = -1 EBADF (Bad file descriptor) [pid 5296] close(25) = -1 EBADF (Bad file descriptor) [pid 5296] close(26) = -1 EBADF (Bad file descriptor) [pid 5296] close(27) = -1 EBADF (Bad file descriptor) [pid 5296] close(28) = -1 EBADF (Bad file descriptor) [pid 5296] close(29) = -1 EBADF (Bad file descriptor) [pid 5296] exit_group(0) = ? [pid 5296] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=115, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5298 attached , child_tidptr=0x555556dda5d0) = 116 [pid 5298] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5298] setpgid(0, 0) = 0 [pid 5298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5298] write(3, "1000", 4) = 4 [pid 5298] close(3) = 0 [pid 5298] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5298] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5298] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5298] close(3) = 0 [pid 5298] close(4) = -1 EBADF (Bad file descriptor) [pid 5298] close(5) = -1 EBADF (Bad file descriptor) [pid 5298] close(6) = -1 EBADF (Bad file descriptor) [pid 5298] close(7) = -1 EBADF (Bad file descriptor) [pid 5298] close(8) = -1 EBADF (Bad file descriptor) [pid 5298] close(9) = -1 EBADF (Bad file descriptor) [pid 5298] close(10) = -1 EBADF (Bad file descriptor) [pid 5298] close(11) = -1 EBADF (Bad file descriptor) [pid 5298] close(12) = -1 EBADF (Bad file descriptor) [pid 5298] close(13) = -1 EBADF (Bad file descriptor) [pid 5298] close(14) = -1 EBADF (Bad file descriptor) [pid 5298] close(15) = -1 EBADF (Bad file descriptor) [pid 5298] close(16) = -1 EBADF (Bad file descriptor) [pid 5298] close(17) = -1 EBADF (Bad file descriptor) [pid 5298] close(18) = -1 EBADF (Bad file descriptor) [pid 5298] close(19) = -1 EBADF (Bad file descriptor) [pid 5298] close(20) = -1 EBADF (Bad file descriptor) [pid 5298] close(21) = -1 EBADF (Bad file descriptor) [pid 5298] close(22) = -1 EBADF (Bad file descriptor) [pid 5298] close(23) = -1 EBADF (Bad file descriptor) [pid 5298] close(24) = -1 EBADF (Bad file descriptor) [pid 5298] close(25) = -1 EBADF (Bad file descriptor) [pid 5298] close(26) = -1 EBADF (Bad file descriptor) [pid 5298] close(27) = -1 EBADF (Bad file descriptor) [pid 5298] close(28) = -1 EBADF (Bad file descriptor) [pid 5298] close(29) = -1 EBADF (Bad file descriptor) [pid 5298] exit_group(0) = ? [pid 5298] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 117 ./strace-static-x86_64: Process 5300 attached [pid 5300] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5300] setpgid(0, 0) = 0 [pid 5300] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5300] write(3, "1000", 4) = 4 [pid 5300] close(3) = 0 [pid 5300] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5300] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5300] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5300] close(3) = 0 [pid 5300] close(4) = -1 EBADF (Bad file descriptor) [pid 5300] close(5) = -1 EBADF (Bad file descriptor) [pid 5300] close(6) = -1 EBADF (Bad file descriptor) [pid 5300] close(7) = -1 EBADF (Bad file descriptor) [pid 5300] close(8) = -1 EBADF (Bad file descriptor) [pid 5300] close(9) = -1 EBADF (Bad file descriptor) [pid 5300] close(10) = -1 EBADF (Bad file descriptor) [pid 5300] close(11) = -1 EBADF (Bad file descriptor) [pid 5300] close(12) = -1 EBADF (Bad file descriptor) [pid 5300] close(13) = -1 EBADF (Bad file descriptor) [pid 5300] close(14) = -1 EBADF (Bad file descriptor) [pid 5300] close(15) = -1 EBADF (Bad file descriptor) [pid 5300] close(16) = -1 EBADF (Bad file descriptor) [pid 5300] close(17) = -1 EBADF (Bad file descriptor) [pid 5300] close(18) = -1 EBADF (Bad file descriptor) [pid 5300] close(19) = -1 EBADF (Bad file descriptor) [pid 5300] close(20) = -1 EBADF (Bad file descriptor) [pid 5300] close(21) = -1 EBADF (Bad file descriptor) [pid 5300] close(22) = -1 EBADF (Bad file descriptor) [pid 5300] close(23) = -1 EBADF (Bad file descriptor) [pid 5300] close(24) = -1 EBADF (Bad file descriptor) [pid 5300] close(25) = -1 EBADF (Bad file descriptor) [pid 5300] close(26) = -1 EBADF (Bad file descriptor) [pid 5300] close(27) = -1 EBADF (Bad file descriptor) [pid 5300] close(28) = -1 EBADF (Bad file descriptor) [pid 5300] close(29) = -1 EBADF (Bad file descriptor) [pid 5300] exit_group(0) = ? [pid 5300] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=117, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 118 ./strace-static-x86_64: Process 5302 attached [pid 5302] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5302] setpgid(0, 0) = 0 [pid 5302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5302] write(3, "1000", 4) = 4 [pid 5302] close(3) = 0 [pid 5302] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5302] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5302] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5302] close(3) = 0 [pid 5302] close(4) = -1 EBADF (Bad file descriptor) [pid 5302] close(5) = -1 EBADF (Bad file descriptor) [pid 5302] close(6) = -1 EBADF (Bad file descriptor) [pid 5302] close(7) = -1 EBADF (Bad file descriptor) [pid 5302] close(8) = -1 EBADF (Bad file descriptor) [pid 5302] close(9) = -1 EBADF (Bad file descriptor) [pid 5302] close(10) = -1 EBADF (Bad file descriptor) [pid 5302] close(11) = -1 EBADF (Bad file descriptor) [pid 5302] close(12) = -1 EBADF (Bad file descriptor) [pid 5302] close(13) = -1 EBADF (Bad file descriptor) [pid 5302] close(14) = -1 EBADF (Bad file descriptor) [pid 5302] close(15) = -1 EBADF (Bad file descriptor) [pid 5302] close(16) = -1 EBADF (Bad file descriptor) [pid 5302] close(17) = -1 EBADF (Bad file descriptor) [pid 5302] close(18) = -1 EBADF (Bad file descriptor) [pid 5302] close(19) = -1 EBADF (Bad file descriptor) [pid 5302] close(20) = -1 EBADF (Bad file descriptor) [pid 5302] close(21) = -1 EBADF (Bad file descriptor) [pid 5302] close(22) = -1 EBADF (Bad file descriptor) [pid 5302] close(23) = -1 EBADF (Bad file descriptor) [pid 5302] close(24) = -1 EBADF (Bad file descriptor) [pid 5302] close(25) = -1 EBADF (Bad file descriptor) [pid 5302] close(26) = -1 EBADF (Bad file descriptor) [pid 5302] close(27) = -1 EBADF (Bad file descriptor) [pid 5302] close(28) = -1 EBADF (Bad file descriptor) [pid 5302] close(29) = -1 EBADF (Bad file descriptor) [pid 5302] exit_group(0) = ? [pid 5302] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 119 ./strace-static-x86_64: Process 5304 attached [pid 5304] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5304] setpgid(0, 0) = 0 [pid 5304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5304] write(3, "1000", 4) = 4 [pid 5304] close(3) = 0 [pid 5304] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5304] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5304] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5304] close(3) = 0 [pid 5304] close(4) = -1 EBADF (Bad file descriptor) [pid 5304] close(5) = -1 EBADF (Bad file descriptor) [pid 5304] close(6) = -1 EBADF (Bad file descriptor) [pid 5304] close(7) = -1 EBADF (Bad file descriptor) [pid 5304] close(8) = -1 EBADF (Bad file descriptor) [pid 5304] close(9) = -1 EBADF (Bad file descriptor) [pid 5304] close(10) = -1 EBADF (Bad file descriptor) [pid 5304] close(11) = -1 EBADF (Bad file descriptor) [pid 5304] close(12) = -1 EBADF (Bad file descriptor) [pid 5304] close(13) = -1 EBADF (Bad file descriptor) [pid 5304] close(14) = -1 EBADF (Bad file descriptor) [pid 5304] close(15) = -1 EBADF (Bad file descriptor) [pid 5304] close(16) = -1 EBADF (Bad file descriptor) [pid 5304] close(17) = -1 EBADF (Bad file descriptor) [pid 5304] close(18) = -1 EBADF (Bad file descriptor) [pid 5304] close(19) = -1 EBADF (Bad file descriptor) [pid 5304] close(20) = -1 EBADF (Bad file descriptor) [pid 5304] close(21) = -1 EBADF (Bad file descriptor) [pid 5304] close(22) = -1 EBADF (Bad file descriptor) [pid 5304] close(23) = -1 EBADF (Bad file descriptor) [pid 5304] close(24) = -1 EBADF (Bad file descriptor) [pid 5304] close(25) = -1 EBADF (Bad file descriptor) [pid 5304] close(26) = -1 EBADF (Bad file descriptor) [pid 5304] close(27) = -1 EBADF (Bad file descriptor) [pid 5304] close(28) = -1 EBADF (Bad file descriptor) [pid 5304] close(29) = -1 EBADF (Bad file descriptor) [pid 5304] exit_group(0) = ? [pid 5304] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=119, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5306 attached , child_tidptr=0x555556dda5d0) = 120 [pid 5306] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5306] setpgid(0, 0) = 0 [pid 5306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5306] write(3, "1000", 4) = 4 [pid 5306] close(3) = 0 [pid 5306] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5306] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5306] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5306] close(3) = 0 [pid 5306] close(4) = -1 EBADF (Bad file descriptor) [pid 5306] close(5) = -1 EBADF (Bad file descriptor) [pid 5306] close(6) = -1 EBADF (Bad file descriptor) [pid 5306] close(7) = -1 EBADF (Bad file descriptor) [pid 5306] close(8) = -1 EBADF (Bad file descriptor) [pid 5306] close(9) = -1 EBADF (Bad file descriptor) [pid 5306] close(10) = -1 EBADF (Bad file descriptor) [pid 5306] close(11) = -1 EBADF (Bad file descriptor) [pid 5306] close(12) = -1 EBADF (Bad file descriptor) [pid 5306] close(13) = -1 EBADF (Bad file descriptor) [pid 5306] close(14) = -1 EBADF (Bad file descriptor) [pid 5306] close(15) = -1 EBADF (Bad file descriptor) [pid 5306] close(16) = -1 EBADF (Bad file descriptor) [pid 5306] close(17) = -1 EBADF (Bad file descriptor) [pid 5306] close(18) = -1 EBADF (Bad file descriptor) [pid 5306] close(19) = -1 EBADF (Bad file descriptor) [pid 5306] close(20) = -1 EBADF (Bad file descriptor) [pid 5306] close(21) = -1 EBADF (Bad file descriptor) [pid 5306] close(22) = -1 EBADF (Bad file descriptor) [pid 5306] close(23) = -1 EBADF (Bad file descriptor) [pid 5306] close(24) = -1 EBADF (Bad file descriptor) [pid 5306] close(25) = -1 EBADF (Bad file descriptor) [pid 5306] close(26) = -1 EBADF (Bad file descriptor) [pid 5306] close(27) = -1 EBADF (Bad file descriptor) [pid 5306] close(28) = -1 EBADF (Bad file descriptor) [pid 5306] close(29) = -1 EBADF (Bad file descriptor) [pid 5306] exit_group(0) = ? [pid 5306] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5308 attached , child_tidptr=0x555556dda5d0) = 121 [pid 5308] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5308] setpgid(0, 0) = 0 [pid 5308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5308] write(3, "1000", 4) = 4 [pid 5308] close(3) = 0 [pid 5308] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5308] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5308] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5308] close(3) = 0 [pid 5308] close(4) = -1 EBADF (Bad file descriptor) [pid 5308] close(5) = -1 EBADF (Bad file descriptor) [pid 5308] close(6) = -1 EBADF (Bad file descriptor) [pid 5308] close(7) = -1 EBADF (Bad file descriptor) [pid 5308] close(8) = -1 EBADF (Bad file descriptor) [pid 5308] close(9) = -1 EBADF (Bad file descriptor) [pid 5308] close(10) = -1 EBADF (Bad file descriptor) [pid 5308] close(11) = -1 EBADF (Bad file descriptor) [pid 5308] close(12) = -1 EBADF (Bad file descriptor) [pid 5308] close(13) = -1 EBADF (Bad file descriptor) [pid 5308] close(14) = -1 EBADF (Bad file descriptor) [pid 5308] close(15) = -1 EBADF (Bad file descriptor) [pid 5308] close(16) = -1 EBADF (Bad file descriptor) [pid 5308] close(17) = -1 EBADF (Bad file descriptor) [pid 5308] close(18) = -1 EBADF (Bad file descriptor) [pid 5308] close(19) = -1 EBADF (Bad file descriptor) [pid 5308] close(20) = -1 EBADF (Bad file descriptor) [pid 5308] close(21) = -1 EBADF (Bad file descriptor) [pid 5308] close(22) = -1 EBADF (Bad file descriptor) [pid 5308] close(23) = -1 EBADF (Bad file descriptor) [pid 5308] close(24) = -1 EBADF (Bad file descriptor) [pid 5308] close(25) = -1 EBADF (Bad file descriptor) [pid 5308] close(26) = -1 EBADF (Bad file descriptor) [pid 5308] close(27) = -1 EBADF (Bad file descriptor) [pid 5308] close(28) = -1 EBADF (Bad file descriptor) [pid 5308] close(29) = -1 EBADF (Bad file descriptor) [pid 5308] exit_group(0) = ? [pid 5308] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=121, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 122 ./strace-static-x86_64: Process 5310 attached [pid 5310] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5310] setpgid(0, 0) = 0 [pid 5310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5310] write(3, "1000", 4) = 4 [pid 5310] close(3) = 0 [pid 5310] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5310] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5310] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5310] close(3) = 0 [pid 5310] close(4) = -1 EBADF (Bad file descriptor) [pid 5310] close(5) = -1 EBADF (Bad file descriptor) [pid 5310] close(6) = -1 EBADF (Bad file descriptor) [pid 5310] close(7) = -1 EBADF (Bad file descriptor) [pid 5310] close(8) = -1 EBADF (Bad file descriptor) [pid 5310] close(9) = -1 EBADF (Bad file descriptor) [pid 5310] close(10) = -1 EBADF (Bad file descriptor) [pid 5310] close(11) = -1 EBADF (Bad file descriptor) [pid 5310] close(12) = -1 EBADF (Bad file descriptor) [pid 5310] close(13) = -1 EBADF (Bad file descriptor) [pid 5310] close(14) = -1 EBADF (Bad file descriptor) [pid 5310] close(15) = -1 EBADF (Bad file descriptor) [pid 5310] close(16) = -1 EBADF (Bad file descriptor) [pid 5310] close(17) = -1 EBADF (Bad file descriptor) [pid 5310] close(18) = -1 EBADF (Bad file descriptor) [pid 5310] close(19) = -1 EBADF (Bad file descriptor) [pid 5310] close(20) = -1 EBADF (Bad file descriptor) [pid 5310] close(21) = -1 EBADF (Bad file descriptor) [pid 5310] close(22) = -1 EBADF (Bad file descriptor) [pid 5310] close(23) = -1 EBADF (Bad file descriptor) [pid 5310] close(24) = -1 EBADF (Bad file descriptor) [pid 5310] close(25) = -1 EBADF (Bad file descriptor) [pid 5310] close(26) = -1 EBADF (Bad file descriptor) [pid 5310] close(27) = -1 EBADF (Bad file descriptor) [pid 5310] close(28) = -1 EBADF (Bad file descriptor) [pid 5310] close(29) = -1 EBADF (Bad file descriptor) [pid 5310] exit_group(0) = ? [pid 5310] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 123 ./strace-static-x86_64: Process 5312 attached [pid 5312] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5312] setpgid(0, 0) = 0 [pid 5312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5312] write(3, "1000", 4) = 4 [pid 5312] close(3) = 0 [pid 5312] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5312] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5312] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5312] close(3) = 0 [pid 5312] close(4) = -1 EBADF (Bad file descriptor) [pid 5312] close(5) = -1 EBADF (Bad file descriptor) [pid 5312] close(6) = -1 EBADF (Bad file descriptor) [pid 5312] close(7) = -1 EBADF (Bad file descriptor) [pid 5312] close(8) = -1 EBADF (Bad file descriptor) [pid 5312] close(9) = -1 EBADF (Bad file descriptor) [pid 5312] close(10) = -1 EBADF (Bad file descriptor) [pid 5312] close(11) = -1 EBADF (Bad file descriptor) [pid 5312] close(12) = -1 EBADF (Bad file descriptor) [pid 5312] close(13) = -1 EBADF (Bad file descriptor) [pid 5312] close(14) = -1 EBADF (Bad file descriptor) [pid 5312] close(15) = -1 EBADF (Bad file descriptor) [pid 5312] close(16) = -1 EBADF (Bad file descriptor) [pid 5312] close(17) = -1 EBADF (Bad file descriptor) [pid 5312] close(18) = -1 EBADF (Bad file descriptor) [pid 5312] close(19) = -1 EBADF (Bad file descriptor) [pid 5312] close(20) = -1 EBADF (Bad file descriptor) [pid 5312] close(21) = -1 EBADF (Bad file descriptor) [pid 5312] close(22) = -1 EBADF (Bad file descriptor) [pid 5312] close(23) = -1 EBADF (Bad file descriptor) [pid 5312] close(24) = -1 EBADF (Bad file descriptor) [pid 5312] close(25) = -1 EBADF (Bad file descriptor) [pid 5312] close(26) = -1 EBADF (Bad file descriptor) [pid 5312] close(27) = -1 EBADF (Bad file descriptor) [pid 5312] close(28) = -1 EBADF (Bad file descriptor) [pid 5312] close(29) = -1 EBADF (Bad file descriptor) [pid 5312] exit_group(0) = ? [pid 5312] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=123, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 124 ./strace-static-x86_64: Process 5314 attached [pid 5314] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5314] setpgid(0, 0) = 0 [pid 5314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5314] write(3, "1000", 4) = 4 [pid 5314] close(3) = 0 [pid 5314] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5314] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5314] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5314] close(3) = 0 [pid 5314] close(4) = -1 EBADF (Bad file descriptor) [pid 5314] close(5) = -1 EBADF (Bad file descriptor) [pid 5314] close(6) = -1 EBADF (Bad file descriptor) [pid 5314] close(7) = -1 EBADF (Bad file descriptor) [pid 5314] close(8) = -1 EBADF (Bad file descriptor) [pid 5314] close(9) = -1 EBADF (Bad file descriptor) [pid 5314] close(10) = -1 EBADF (Bad file descriptor) [pid 5314] close(11) = -1 EBADF (Bad file descriptor) [pid 5314] close(12) = -1 EBADF (Bad file descriptor) [pid 5314] close(13) = -1 EBADF (Bad file descriptor) [pid 5314] close(14) = -1 EBADF (Bad file descriptor) [pid 5314] close(15) = -1 EBADF (Bad file descriptor) [pid 5314] close(16) = -1 EBADF (Bad file descriptor) [pid 5314] close(17) = -1 EBADF (Bad file descriptor) [pid 5314] close(18) = -1 EBADF (Bad file descriptor) [pid 5314] close(19) = -1 EBADF (Bad file descriptor) [pid 5314] close(20) = -1 EBADF (Bad file descriptor) [pid 5314] close(21) = -1 EBADF (Bad file descriptor) [pid 5314] close(22) = -1 EBADF (Bad file descriptor) [pid 5314] close(23) = -1 EBADF (Bad file descriptor) [pid 5314] close(24) = -1 EBADF (Bad file descriptor) [pid 5314] close(25) = -1 EBADF (Bad file descriptor) [pid 5314] close(26) = -1 EBADF (Bad file descriptor) [pid 5314] close(27) = -1 EBADF (Bad file descriptor) [pid 5314] close(28) = -1 EBADF (Bad file descriptor) [pid 5314] close(29) = -1 EBADF (Bad file descriptor) [pid 5314] exit_group(0) = ? [pid 5314] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 125 ./strace-static-x86_64: Process 5316 attached [pid 5316] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5316] setpgid(0, 0) = 0 [pid 5316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5316] write(3, "1000", 4) = 4 [pid 5316] close(3) = 0 [pid 5316] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5316] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5316] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5316] close(3) = 0 [pid 5316] close(4) = -1 EBADF (Bad file descriptor) [pid 5316] close(5) = -1 EBADF (Bad file descriptor) [pid 5316] close(6) = -1 EBADF (Bad file descriptor) [pid 5316] close(7) = -1 EBADF (Bad file descriptor) [pid 5316] close(8) = -1 EBADF (Bad file descriptor) [pid 5316] close(9) = -1 EBADF (Bad file descriptor) [pid 5316] close(10) = -1 EBADF (Bad file descriptor) [pid 5316] close(11) = -1 EBADF (Bad file descriptor) [pid 5316] close(12) = -1 EBADF (Bad file descriptor) [pid 5316] close(13) = -1 EBADF (Bad file descriptor) [pid 5316] close(14) = -1 EBADF (Bad file descriptor) [pid 5316] close(15) = -1 EBADF (Bad file descriptor) [pid 5316] close(16) = -1 EBADF (Bad file descriptor) [pid 5316] close(17) = -1 EBADF (Bad file descriptor) [pid 5316] close(18) = -1 EBADF (Bad file descriptor) [pid 5316] close(19) = -1 EBADF (Bad file descriptor) [pid 5316] close(20) = -1 EBADF (Bad file descriptor) [pid 5316] close(21) = -1 EBADF (Bad file descriptor) [pid 5316] close(22) = -1 EBADF (Bad file descriptor) [pid 5316] close(23) = -1 EBADF (Bad file descriptor) [pid 5316] close(24) = -1 EBADF (Bad file descriptor) [pid 5316] close(25) = -1 EBADF (Bad file descriptor) [pid 5316] close(26) = -1 EBADF (Bad file descriptor) [pid 5316] close(27) = -1 EBADF (Bad file descriptor) [pid 5316] close(28) = -1 EBADF (Bad file descriptor) [pid 5316] close(29) = -1 EBADF (Bad file descriptor) [pid 5316] exit_group(0) = ? [pid 5316] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=125, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 126 ./strace-static-x86_64: Process 5318 attached [pid 5318] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5318] setpgid(0, 0) = 0 [pid 5318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5318] write(3, "1000", 4) = 4 [pid 5318] close(3) = 0 [pid 5318] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5318] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5318] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5318] close(3) = 0 [pid 5318] close(4) = -1 EBADF (Bad file descriptor) [pid 5318] close(5) = -1 EBADF (Bad file descriptor) [pid 5318] close(6) = -1 EBADF (Bad file descriptor) [pid 5318] close(7) = -1 EBADF (Bad file descriptor) [pid 5318] close(8) = -1 EBADF (Bad file descriptor) [pid 5318] close(9) = -1 EBADF (Bad file descriptor) [pid 5318] close(10) = -1 EBADF (Bad file descriptor) [pid 5318] close(11) = -1 EBADF (Bad file descriptor) [pid 5318] close(12) = -1 EBADF (Bad file descriptor) [pid 5318] close(13) = -1 EBADF (Bad file descriptor) [pid 5318] close(14) = -1 EBADF (Bad file descriptor) [pid 5318] close(15) = -1 EBADF (Bad file descriptor) [pid 5318] close(16) = -1 EBADF (Bad file descriptor) [pid 5318] close(17) = -1 EBADF (Bad file descriptor) [pid 5318] close(18) = -1 EBADF (Bad file descriptor) [pid 5318] close(19) = -1 EBADF (Bad file descriptor) [pid 5318] close(20) = -1 EBADF (Bad file descriptor) [pid 5318] close(21) = -1 EBADF (Bad file descriptor) [pid 5318] close(22) = -1 EBADF (Bad file descriptor) [pid 5318] close(23) = -1 EBADF (Bad file descriptor) [pid 5318] close(24) = -1 EBADF (Bad file descriptor) [pid 5318] close(25) = -1 EBADF (Bad file descriptor) [pid 5318] close(26) = -1 EBADF (Bad file descriptor) [pid 5318] close(27) = -1 EBADF (Bad file descriptor) [pid 5318] close(28) = -1 EBADF (Bad file descriptor) [pid 5318] close(29) = -1 EBADF (Bad file descriptor) [pid 5318] exit_group(0) = ? [pid 5318] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 127 ./strace-static-x86_64: Process 5320 attached [pid 5320] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5320] setpgid(0, 0) = 0 [pid 5320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5320] write(3, "1000", 4) = 4 [pid 5320] close(3) = 0 [pid 5320] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5320] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5320] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5320] close(3) = 0 [pid 5320] close(4) = -1 EBADF (Bad file descriptor) [pid 5320] close(5) = -1 EBADF (Bad file descriptor) [pid 5320] close(6) = -1 EBADF (Bad file descriptor) [pid 5320] close(7) = -1 EBADF (Bad file descriptor) [pid 5320] close(8) = -1 EBADF (Bad file descriptor) [pid 5320] close(9) = -1 EBADF (Bad file descriptor) [pid 5320] close(10) = -1 EBADF (Bad file descriptor) [pid 5320] close(11) = -1 EBADF (Bad file descriptor) [pid 5320] close(12) = -1 EBADF (Bad file descriptor) [pid 5320] close(13) = -1 EBADF (Bad file descriptor) [pid 5320] close(14) = -1 EBADF (Bad file descriptor) [pid 5320] close(15) = -1 EBADF (Bad file descriptor) [pid 5320] close(16) = -1 EBADF (Bad file descriptor) [pid 5320] close(17) = -1 EBADF (Bad file descriptor) [pid 5320] close(18) = -1 EBADF (Bad file descriptor) [pid 5320] close(19) = -1 EBADF (Bad file descriptor) [pid 5320] close(20) = -1 EBADF (Bad file descriptor) [pid 5320] close(21) = -1 EBADF (Bad file descriptor) [pid 5320] close(22) = -1 EBADF (Bad file descriptor) [pid 5320] close(23) = -1 EBADF (Bad file descriptor) [pid 5320] close(24) = -1 EBADF (Bad file descriptor) [pid 5320] close(25) = -1 EBADF (Bad file descriptor) [pid 5320] close(26) = -1 EBADF (Bad file descriptor) [pid 5320] close(27) = -1 EBADF (Bad file descriptor) [pid 5320] close(28) = -1 EBADF (Bad file descriptor) [pid 5320] close(29) = -1 EBADF (Bad file descriptor) [pid 5320] exit_group(0) = ? [pid 5320] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=127, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5322 attached , child_tidptr=0x555556dda5d0) = 128 [pid 5322] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5322] setpgid(0, 0) = 0 [pid 5322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5322] write(3, "1000", 4) = 4 [pid 5322] close(3) = 0 [pid 5322] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5322] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5322] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5322] close(3) = 0 [pid 5322] close(4) = -1 EBADF (Bad file descriptor) [pid 5322] close(5) = -1 EBADF (Bad file descriptor) [pid 5322] close(6) = -1 EBADF (Bad file descriptor) [pid 5322] close(7) = -1 EBADF (Bad file descriptor) [pid 5322] close(8) = -1 EBADF (Bad file descriptor) [pid 5322] close(9) = -1 EBADF (Bad file descriptor) [pid 5322] close(10) = -1 EBADF (Bad file descriptor) [pid 5322] close(11) = -1 EBADF (Bad file descriptor) [pid 5322] close(12) = -1 EBADF (Bad file descriptor) [pid 5322] close(13) = -1 EBADF (Bad file descriptor) [pid 5322] close(14) = -1 EBADF (Bad file descriptor) [pid 5322] close(15) = -1 EBADF (Bad file descriptor) [pid 5322] close(16) = -1 EBADF (Bad file descriptor) [pid 5322] close(17) = -1 EBADF (Bad file descriptor) [pid 5322] close(18) = -1 EBADF (Bad file descriptor) [pid 5322] close(19) = -1 EBADF (Bad file descriptor) [pid 5322] close(20) = -1 EBADF (Bad file descriptor) [pid 5322] close(21) = -1 EBADF (Bad file descriptor) [pid 5322] close(22) = -1 EBADF (Bad file descriptor) [pid 5322] close(23) = -1 EBADF (Bad file descriptor) [pid 5322] close(24) = -1 EBADF (Bad file descriptor) [pid 5322] close(25) = -1 EBADF (Bad file descriptor) [pid 5322] close(26) = -1 EBADF (Bad file descriptor) [pid 5322] close(27) = -1 EBADF (Bad file descriptor) [pid 5322] close(28) = -1 EBADF (Bad file descriptor) [pid 5322] close(29) = -1 EBADF (Bad file descriptor) [pid 5322] exit_group(0) = ? [pid 5322] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 129 ./strace-static-x86_64: Process 5324 attached [pid 5324] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5324] setpgid(0, 0) = 0 [pid 5324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5324] write(3, "1000", 4) = 4 [pid 5324] close(3) = 0 [pid 5324] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5324] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5324] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5324] close(3) = 0 [pid 5324] close(4) = -1 EBADF (Bad file descriptor) [pid 5324] close(5) = -1 EBADF (Bad file descriptor) [pid 5324] close(6) = -1 EBADF (Bad file descriptor) [pid 5324] close(7) = -1 EBADF (Bad file descriptor) [pid 5324] close(8) = -1 EBADF (Bad file descriptor) [pid 5324] close(9) = -1 EBADF (Bad file descriptor) [pid 5324] close(10) = -1 EBADF (Bad file descriptor) [pid 5324] close(11) = -1 EBADF (Bad file descriptor) [pid 5324] close(12) = -1 EBADF (Bad file descriptor) [pid 5324] close(13) = -1 EBADF (Bad file descriptor) [pid 5324] close(14) = -1 EBADF (Bad file descriptor) [pid 5324] close(15) = -1 EBADF (Bad file descriptor) [pid 5324] close(16) = -1 EBADF (Bad file descriptor) [pid 5324] close(17) = -1 EBADF (Bad file descriptor) [pid 5324] close(18) = -1 EBADF (Bad file descriptor) [pid 5324] close(19) = -1 EBADF (Bad file descriptor) [pid 5324] close(20) = -1 EBADF (Bad file descriptor) [pid 5324] close(21) = -1 EBADF (Bad file descriptor) [pid 5324] close(22) = -1 EBADF (Bad file descriptor) [pid 5324] close(23) = -1 EBADF (Bad file descriptor) [pid 5324] close(24) = -1 EBADF (Bad file descriptor) [pid 5324] close(25) = -1 EBADF (Bad file descriptor) [pid 5324] close(26) = -1 EBADF (Bad file descriptor) [pid 5324] close(27) = -1 EBADF (Bad file descriptor) [pid 5324] close(28) = -1 EBADF (Bad file descriptor) [pid 5324] close(29) = -1 EBADF (Bad file descriptor) [pid 5324] exit_group(0) = ? [pid 5324] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=129, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 130 ./strace-static-x86_64: Process 5326 attached [pid 5326] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5326] setpgid(0, 0) = 0 [pid 5326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5326] write(3, "1000", 4) = 4 [pid 5326] close(3) = 0 [pid 5326] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5326] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5326] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5326] close(3) = 0 [pid 5326] close(4) = -1 EBADF (Bad file descriptor) [pid 5326] close(5) = -1 EBADF (Bad file descriptor) [pid 5326] close(6) = -1 EBADF (Bad file descriptor) [pid 5326] close(7) = -1 EBADF (Bad file descriptor) [pid 5326] close(8) = -1 EBADF (Bad file descriptor) [pid 5326] close(9) = -1 EBADF (Bad file descriptor) [pid 5326] close(10) = -1 EBADF (Bad file descriptor) [pid 5326] close(11) = -1 EBADF (Bad file descriptor) [pid 5326] close(12) = -1 EBADF (Bad file descriptor) [pid 5326] close(13) = -1 EBADF (Bad file descriptor) [pid 5326] close(14) = -1 EBADF (Bad file descriptor) [pid 5326] close(15) = -1 EBADF (Bad file descriptor) [pid 5326] close(16) = -1 EBADF (Bad file descriptor) [pid 5326] close(17) = -1 EBADF (Bad file descriptor) [pid 5326] close(18) = -1 EBADF (Bad file descriptor) [pid 5326] close(19) = -1 EBADF (Bad file descriptor) [pid 5326] close(20) = -1 EBADF (Bad file descriptor) [pid 5326] close(21) = -1 EBADF (Bad file descriptor) [pid 5326] close(22) = -1 EBADF (Bad file descriptor) [pid 5326] close(23) = -1 EBADF (Bad file descriptor) [pid 5326] close(24) = -1 EBADF (Bad file descriptor) [pid 5326] close(25) = -1 EBADF (Bad file descriptor) [pid 5326] close(26) = -1 EBADF (Bad file descriptor) [pid 5326] close(27) = -1 EBADF (Bad file descriptor) [pid 5326] close(28) = -1 EBADF (Bad file descriptor) [pid 5326] close(29) = -1 EBADF (Bad file descriptor) [pid 5326] exit_group(0) = ? [pid 5326] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 131 ./strace-static-x86_64: Process 5328 attached [pid 5328] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5328] setpgid(0, 0) = 0 [pid 5328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5328] write(3, "1000", 4) = 4 [pid 5328] close(3) = 0 [pid 5328] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5328] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5328] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5328] close(3) = 0 [pid 5328] close(4) = -1 EBADF (Bad file descriptor) [pid 5328] close(5) = -1 EBADF (Bad file descriptor) [pid 5328] close(6) = -1 EBADF (Bad file descriptor) [pid 5328] close(7) = -1 EBADF (Bad file descriptor) [pid 5328] close(8) = -1 EBADF (Bad file descriptor) [pid 5328] close(9) = -1 EBADF (Bad file descriptor) [pid 5328] close(10) = -1 EBADF (Bad file descriptor) [pid 5328] close(11) = -1 EBADF (Bad file descriptor) [pid 5328] close(12) = -1 EBADF (Bad file descriptor) [pid 5328] close(13) = -1 EBADF (Bad file descriptor) [pid 5328] close(14) = -1 EBADF (Bad file descriptor) [pid 5328] close(15) = -1 EBADF (Bad file descriptor) [pid 5328] close(16) = -1 EBADF (Bad file descriptor) [pid 5328] close(17) = -1 EBADF (Bad file descriptor) [pid 5328] close(18) = -1 EBADF (Bad file descriptor) [pid 5328] close(19) = -1 EBADF (Bad file descriptor) [pid 5328] close(20) = -1 EBADF (Bad file descriptor) [pid 5328] close(21) = -1 EBADF (Bad file descriptor) [pid 5328] close(22) = -1 EBADF (Bad file descriptor) [pid 5328] close(23) = -1 EBADF (Bad file descriptor) [pid 5328] close(24) = -1 EBADF (Bad file descriptor) [pid 5328] close(25) = -1 EBADF (Bad file descriptor) [pid 5328] close(26) = -1 EBADF (Bad file descriptor) [pid 5328] close(27) = -1 EBADF (Bad file descriptor) [pid 5328] close(28) = -1 EBADF (Bad file descriptor) [pid 5328] close(29) = -1 EBADF (Bad file descriptor) [pid 5328] exit_group(0) = ? [pid 5328] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=131, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 132 ./strace-static-x86_64: Process 5330 attached [pid 5330] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5330] setpgid(0, 0) = 0 [pid 5330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5330] write(3, "1000", 4) = 4 [pid 5330] close(3) = 0 [pid 5330] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5330] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5330] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5330] close(3) = 0 [pid 5330] close(4) = -1 EBADF (Bad file descriptor) [pid 5330] close(5) = -1 EBADF (Bad file descriptor) [pid 5330] close(6) = -1 EBADF (Bad file descriptor) [pid 5330] close(7) = -1 EBADF (Bad file descriptor) [pid 5330] close(8) = -1 EBADF (Bad file descriptor) [pid 5330] close(9) = -1 EBADF (Bad file descriptor) [pid 5330] close(10) = -1 EBADF (Bad file descriptor) [pid 5330] close(11) = -1 EBADF (Bad file descriptor) [pid 5330] close(12) = -1 EBADF (Bad file descriptor) [pid 5330] close(13) = -1 EBADF (Bad file descriptor) [pid 5330] close(14) = -1 EBADF (Bad file descriptor) [pid 5330] close(15) = -1 EBADF (Bad file descriptor) [pid 5330] close(16) = -1 EBADF (Bad file descriptor) [pid 5330] close(17) = -1 EBADF (Bad file descriptor) [pid 5330] close(18) = -1 EBADF (Bad file descriptor) [pid 5330] close(19) = -1 EBADF (Bad file descriptor) [pid 5330] close(20) = -1 EBADF (Bad file descriptor) [pid 5330] close(21) = -1 EBADF (Bad file descriptor) [pid 5330] close(22) = -1 EBADF (Bad file descriptor) [pid 5330] close(23) = -1 EBADF (Bad file descriptor) [pid 5330] close(24) = -1 EBADF (Bad file descriptor) [pid 5330] close(25) = -1 EBADF (Bad file descriptor) [pid 5330] close(26) = -1 EBADF (Bad file descriptor) [pid 5330] close(27) = -1 EBADF (Bad file descriptor) [pid 5330] close(28) = -1 EBADF (Bad file descriptor) [pid 5330] close(29) = -1 EBADF (Bad file descriptor) [pid 5330] exit_group(0) = ? [pid 5330] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 133 ./strace-static-x86_64: Process 5332 attached [pid 5332] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5332] setpgid(0, 0) = 0 [pid 5332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5332] write(3, "1000", 4) = 4 [pid 5332] close(3) = 0 [pid 5332] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5332] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5332] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5332] close(3) = 0 [pid 5332] close(4) = -1 EBADF (Bad file descriptor) [pid 5332] close(5) = -1 EBADF (Bad file descriptor) [pid 5332] close(6) = -1 EBADF (Bad file descriptor) [pid 5332] close(7) = -1 EBADF (Bad file descriptor) [pid 5332] close(8) = -1 EBADF (Bad file descriptor) [pid 5332] close(9) = -1 EBADF (Bad file descriptor) [pid 5332] close(10) = -1 EBADF (Bad file descriptor) [pid 5332] close(11) = -1 EBADF (Bad file descriptor) [pid 5332] close(12) = -1 EBADF (Bad file descriptor) [pid 5332] close(13) = -1 EBADF (Bad file descriptor) [pid 5332] close(14) = -1 EBADF (Bad file descriptor) [pid 5332] close(15) = -1 EBADF (Bad file descriptor) [pid 5332] close(16) = -1 EBADF (Bad file descriptor) [pid 5332] close(17) = -1 EBADF (Bad file descriptor) [pid 5332] close(18) = -1 EBADF (Bad file descriptor) [pid 5332] close(19) = -1 EBADF (Bad file descriptor) [pid 5332] close(20) = -1 EBADF (Bad file descriptor) [pid 5332] close(21) = -1 EBADF (Bad file descriptor) [pid 5332] close(22) = -1 EBADF (Bad file descriptor) [pid 5332] close(23) = -1 EBADF (Bad file descriptor) [pid 5332] close(24) = -1 EBADF (Bad file descriptor) [pid 5332] close(25) = -1 EBADF (Bad file descriptor) [pid 5332] close(26) = -1 EBADF (Bad file descriptor) [pid 5332] close(27) = -1 EBADF (Bad file descriptor) [pid 5332] close(28) = -1 EBADF (Bad file descriptor) [pid 5332] close(29) = -1 EBADF (Bad file descriptor) [pid 5332] exit_group(0) = ? [pid 5332] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=133, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 134 ./strace-static-x86_64: Process 5334 attached [pid 5334] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5334] setpgid(0, 0) = 0 [pid 5334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5334] write(3, "1000", 4) = 4 [pid 5334] close(3) = 0 [pid 5334] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5334] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5334] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5334] close(3) = 0 [pid 5334] close(4) = -1 EBADF (Bad file descriptor) [pid 5334] close(5) = -1 EBADF (Bad file descriptor) [pid 5334] close(6) = -1 EBADF (Bad file descriptor) [pid 5334] close(7) = -1 EBADF (Bad file descriptor) [pid 5334] close(8) = -1 EBADF (Bad file descriptor) [pid 5334] close(9) = -1 EBADF (Bad file descriptor) [pid 5334] close(10) = -1 EBADF (Bad file descriptor) [pid 5334] close(11) = -1 EBADF (Bad file descriptor) [pid 5334] close(12) = -1 EBADF (Bad file descriptor) [pid 5334] close(13) = -1 EBADF (Bad file descriptor) [pid 5334] close(14) = -1 EBADF (Bad file descriptor) [pid 5334] close(15) = -1 EBADF (Bad file descriptor) [pid 5334] close(16) = -1 EBADF (Bad file descriptor) [pid 5334] close(17) = -1 EBADF (Bad file descriptor) [pid 5334] close(18) = -1 EBADF (Bad file descriptor) [pid 5334] close(19) = -1 EBADF (Bad file descriptor) [pid 5334] close(20) = -1 EBADF (Bad file descriptor) [pid 5334] close(21) = -1 EBADF (Bad file descriptor) [pid 5334] close(22) = -1 EBADF (Bad file descriptor) [pid 5334] close(23) = -1 EBADF (Bad file descriptor) [pid 5334] close(24) = -1 EBADF (Bad file descriptor) [pid 5334] close(25) = -1 EBADF (Bad file descriptor) [pid 5334] close(26) = -1 EBADF (Bad file descriptor) [pid 5334] close(27) = -1 EBADF (Bad file descriptor) [pid 5334] close(28) = -1 EBADF (Bad file descriptor) [pid 5334] close(29) = -1 EBADF (Bad file descriptor) [pid 5334] exit_group(0) = ? [pid 5334] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 135 ./strace-static-x86_64: Process 5336 attached [pid 5336] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5336] setpgid(0, 0) = 0 [pid 5336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5336] write(3, "1000", 4) = 4 [pid 5336] close(3) = 0 [pid 5336] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5336] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5336] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5336] close(3) = 0 [pid 5336] close(4) = -1 EBADF (Bad file descriptor) [pid 5336] close(5) = -1 EBADF (Bad file descriptor) [pid 5336] close(6) = -1 EBADF (Bad file descriptor) [pid 5336] close(7) = -1 EBADF (Bad file descriptor) [pid 5336] close(8) = -1 EBADF (Bad file descriptor) [pid 5336] close(9) = -1 EBADF (Bad file descriptor) [pid 5336] close(10) = -1 EBADF (Bad file descriptor) [pid 5336] close(11) = -1 EBADF (Bad file descriptor) [pid 5336] close(12) = -1 EBADF (Bad file descriptor) [pid 5336] close(13) = -1 EBADF (Bad file descriptor) [pid 5336] close(14) = -1 EBADF (Bad file descriptor) [pid 5336] close(15) = -1 EBADF (Bad file descriptor) [pid 5336] close(16) = -1 EBADF (Bad file descriptor) [pid 5336] close(17) = -1 EBADF (Bad file descriptor) [pid 5336] close(18) = -1 EBADF (Bad file descriptor) [pid 5336] close(19) = -1 EBADF (Bad file descriptor) [pid 5336] close(20) = -1 EBADF (Bad file descriptor) [pid 5336] close(21) = -1 EBADF (Bad file descriptor) [pid 5336] close(22) = -1 EBADF (Bad file descriptor) [pid 5336] close(23) = -1 EBADF (Bad file descriptor) [pid 5336] close(24) = -1 EBADF (Bad file descriptor) [pid 5336] close(25) = -1 EBADF (Bad file descriptor) [pid 5336] close(26) = -1 EBADF (Bad file descriptor) [pid 5336] close(27) = -1 EBADF (Bad file descriptor) [pid 5336] close(28) = -1 EBADF (Bad file descriptor) [pid 5336] close(29) = -1 EBADF (Bad file descriptor) [pid 5336] exit_group(0) = ? [pid 5336] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=135, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 136 ./strace-static-x86_64: Process 5338 attached [pid 5338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5338] setpgid(0, 0) = 0 [pid 5338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5338] write(3, "1000", 4) = 4 [pid 5338] close(3) = 0 [pid 5338] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5338] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5338] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5338] close(3) = 0 [pid 5338] close(4) = -1 EBADF (Bad file descriptor) [pid 5338] close(5) = -1 EBADF (Bad file descriptor) [pid 5338] close(6) = -1 EBADF (Bad file descriptor) [pid 5338] close(7) = -1 EBADF (Bad file descriptor) [pid 5338] close(8) = -1 EBADF (Bad file descriptor) [pid 5338] close(9) = -1 EBADF (Bad file descriptor) [pid 5338] close(10) = -1 EBADF (Bad file descriptor) [pid 5338] close(11) = -1 EBADF (Bad file descriptor) [pid 5338] close(12) = -1 EBADF (Bad file descriptor) [pid 5338] close(13) = -1 EBADF (Bad file descriptor) [pid 5338] close(14) = -1 EBADF (Bad file descriptor) [pid 5338] close(15) = -1 EBADF (Bad file descriptor) [pid 5338] close(16) = -1 EBADF (Bad file descriptor) [pid 5338] close(17) = -1 EBADF (Bad file descriptor) [pid 5338] close(18) = -1 EBADF (Bad file descriptor) [pid 5338] close(19) = -1 EBADF (Bad file descriptor) [pid 5338] close(20) = -1 EBADF (Bad file descriptor) [pid 5338] close(21) = -1 EBADF (Bad file descriptor) [pid 5338] close(22) = -1 EBADF (Bad file descriptor) [pid 5338] close(23) = -1 EBADF (Bad file descriptor) [pid 5338] close(24) = -1 EBADF (Bad file descriptor) [pid 5338] close(25) = -1 EBADF (Bad file descriptor) [pid 5338] close(26) = -1 EBADF (Bad file descriptor) [pid 5338] close(27) = -1 EBADF (Bad file descriptor) [pid 5338] close(28) = -1 EBADF (Bad file descriptor) [pid 5338] close(29) = -1 EBADF (Bad file descriptor) [pid 5338] exit_group(0) = ? [pid 5338] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 137 ./strace-static-x86_64: Process 5340 attached [pid 5340] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5340] setpgid(0, 0) = 0 [pid 5340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5340] write(3, "1000", 4) = 4 [pid 5340] close(3) = 0 [pid 5340] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5340] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5340] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5340] close(3) = 0 [pid 5340] close(4) = -1 EBADF (Bad file descriptor) [pid 5340] close(5) = -1 EBADF (Bad file descriptor) [pid 5340] close(6) = -1 EBADF (Bad file descriptor) [pid 5340] close(7) = -1 EBADF (Bad file descriptor) [pid 5340] close(8) = -1 EBADF (Bad file descriptor) [pid 5340] close(9) = -1 EBADF (Bad file descriptor) [pid 5340] close(10) = -1 EBADF (Bad file descriptor) [pid 5340] close(11) = -1 EBADF (Bad file descriptor) [pid 5340] close(12) = -1 EBADF (Bad file descriptor) [pid 5340] close(13) = -1 EBADF (Bad file descriptor) [pid 5340] close(14) = -1 EBADF (Bad file descriptor) [pid 5340] close(15) = -1 EBADF (Bad file descriptor) [pid 5340] close(16) = -1 EBADF (Bad file descriptor) [pid 5340] close(17) = -1 EBADF (Bad file descriptor) [pid 5340] close(18) = -1 EBADF (Bad file descriptor) [pid 5340] close(19) = -1 EBADF (Bad file descriptor) [pid 5340] close(20) = -1 EBADF (Bad file descriptor) [pid 5340] close(21) = -1 EBADF (Bad file descriptor) [pid 5340] close(22) = -1 EBADF (Bad file descriptor) [pid 5340] close(23) = -1 EBADF (Bad file descriptor) [pid 5340] close(24) = -1 EBADF (Bad file descriptor) [pid 5340] close(25) = -1 EBADF (Bad file descriptor) [pid 5340] close(26) = -1 EBADF (Bad file descriptor) [pid 5340] close(27) = -1 EBADF (Bad file descriptor) [pid 5340] close(28) = -1 EBADF (Bad file descriptor) [pid 5340] close(29) = -1 EBADF (Bad file descriptor) [pid 5340] exit_group(0) = ? [pid 5340] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=137, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5342 attached , child_tidptr=0x555556dda5d0) = 138 [pid 5342] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5342] setpgid(0, 0) = 0 [pid 5342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5342] write(3, "1000", 4) = 4 [pid 5342] close(3) = 0 [pid 5342] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5342] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5342] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5342] close(3) = 0 [pid 5342] close(4) = -1 EBADF (Bad file descriptor) [pid 5342] close(5) = -1 EBADF (Bad file descriptor) [pid 5342] close(6) = -1 EBADF (Bad file descriptor) [pid 5342] close(7) = -1 EBADF (Bad file descriptor) [pid 5342] close(8) = -1 EBADF (Bad file descriptor) [pid 5342] close(9) = -1 EBADF (Bad file descriptor) [pid 5342] close(10) = -1 EBADF (Bad file descriptor) [pid 5342] close(11) = -1 EBADF (Bad file descriptor) [pid 5342] close(12) = -1 EBADF (Bad file descriptor) [pid 5342] close(13) = -1 EBADF (Bad file descriptor) [pid 5342] close(14) = -1 EBADF (Bad file descriptor) [pid 5342] close(15) = -1 EBADF (Bad file descriptor) [pid 5342] close(16) = -1 EBADF (Bad file descriptor) [pid 5342] close(17) = -1 EBADF (Bad file descriptor) [pid 5342] close(18) = -1 EBADF (Bad file descriptor) [pid 5342] close(19) = -1 EBADF (Bad file descriptor) [pid 5342] close(20) = -1 EBADF (Bad file descriptor) [pid 5342] close(21) = -1 EBADF (Bad file descriptor) [pid 5342] close(22) = -1 EBADF (Bad file descriptor) [pid 5342] close(23) = -1 EBADF (Bad file descriptor) [pid 5342] close(24) = -1 EBADF (Bad file descriptor) [pid 5342] close(25) = -1 EBADF (Bad file descriptor) [pid 5342] close(26) = -1 EBADF (Bad file descriptor) [pid 5342] close(27) = -1 EBADF (Bad file descriptor) [pid 5342] close(28) = -1 EBADF (Bad file descriptor) [pid 5342] close(29) = -1 EBADF (Bad file descriptor) [pid 5342] exit_group(0) = ? [pid 5342] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 139 ./strace-static-x86_64: Process 5344 attached [pid 5344] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5344] setpgid(0, 0) = 0 [pid 5344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5344] write(3, "1000", 4) = 4 [pid 5344] close(3) = 0 [pid 5344] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5344] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5344] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5344] close(3) = 0 [pid 5344] close(4) = -1 EBADF (Bad file descriptor) [pid 5344] close(5) = -1 EBADF (Bad file descriptor) [pid 5344] close(6) = -1 EBADF (Bad file descriptor) [pid 5344] close(7) = -1 EBADF (Bad file descriptor) [pid 5344] close(8) = -1 EBADF (Bad file descriptor) [pid 5344] close(9) = -1 EBADF (Bad file descriptor) [pid 5344] close(10) = -1 EBADF (Bad file descriptor) [pid 5344] close(11) = -1 EBADF (Bad file descriptor) [pid 5344] close(12) = -1 EBADF (Bad file descriptor) [pid 5344] close(13) = -1 EBADF (Bad file descriptor) [pid 5344] close(14) = -1 EBADF (Bad file descriptor) [pid 5344] close(15) = -1 EBADF (Bad file descriptor) [pid 5344] close(16) = -1 EBADF (Bad file descriptor) [pid 5344] close(17) = -1 EBADF (Bad file descriptor) [pid 5344] close(18) = -1 EBADF (Bad file descriptor) [pid 5344] close(19) = -1 EBADF (Bad file descriptor) [pid 5344] close(20) = -1 EBADF (Bad file descriptor) [pid 5344] close(21) = -1 EBADF (Bad file descriptor) [pid 5344] close(22) = -1 EBADF (Bad file descriptor) [pid 5344] close(23) = -1 EBADF (Bad file descriptor) [pid 5344] close(24) = -1 EBADF (Bad file descriptor) [pid 5344] close(25) = -1 EBADF (Bad file descriptor) [pid 5344] close(26) = -1 EBADF (Bad file descriptor) [pid 5344] close(27) = -1 EBADF (Bad file descriptor) [pid 5344] close(28) = -1 EBADF (Bad file descriptor) [pid 5344] close(29) = -1 EBADF (Bad file descriptor) [pid 5344] exit_group(0) = ? [pid 5344] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=139, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5346 attached , child_tidptr=0x555556dda5d0) = 140 [pid 5346] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5346] setpgid(0, 0) = 0 [pid 5346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5346] write(3, "1000", 4) = 4 [pid 5346] close(3) = 0 [pid 5346] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5346] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5346] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5346] close(3) = 0 [pid 5346] close(4) = -1 EBADF (Bad file descriptor) [pid 5346] close(5) = -1 EBADF (Bad file descriptor) [pid 5346] close(6) = -1 EBADF (Bad file descriptor) [pid 5346] close(7) = -1 EBADF (Bad file descriptor) [pid 5346] close(8) = -1 EBADF (Bad file descriptor) [pid 5346] close(9) = -1 EBADF (Bad file descriptor) [pid 5346] close(10) = -1 EBADF (Bad file descriptor) [pid 5346] close(11) = -1 EBADF (Bad file descriptor) [pid 5346] close(12) = -1 EBADF (Bad file descriptor) [pid 5346] close(13) = -1 EBADF (Bad file descriptor) [pid 5346] close(14) = -1 EBADF (Bad file descriptor) [pid 5346] close(15) = -1 EBADF (Bad file descriptor) [pid 5346] close(16) = -1 EBADF (Bad file descriptor) [pid 5346] close(17) = -1 EBADF (Bad file descriptor) [pid 5346] close(18) = -1 EBADF (Bad file descriptor) [pid 5346] close(19) = -1 EBADF (Bad file descriptor) [pid 5346] close(20) = -1 EBADF (Bad file descriptor) [pid 5346] close(21) = -1 EBADF (Bad file descriptor) [pid 5346] close(22) = -1 EBADF (Bad file descriptor) [pid 5346] close(23) = -1 EBADF (Bad file descriptor) [pid 5346] close(24) = -1 EBADF (Bad file descriptor) [pid 5346] close(25) = -1 EBADF (Bad file descriptor) [pid 5346] close(26) = -1 EBADF (Bad file descriptor) [pid 5346] close(27) = -1 EBADF (Bad file descriptor) [pid 5346] close(28) = -1 EBADF (Bad file descriptor) [pid 5346] close(29) = -1 EBADF (Bad file descriptor) [pid 5346] exit_group(0) = ? [pid 5346] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=140, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5348 attached , child_tidptr=0x555556dda5d0) = 141 [pid 5348] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5348] setpgid(0, 0) = 0 [pid 5348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5348] write(3, "1000", 4) = 4 [pid 5348] close(3) = 0 [pid 5348] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5348] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5348] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5348] close(3) = 0 [pid 5348] close(4) = -1 EBADF (Bad file descriptor) [pid 5348] close(5) = -1 EBADF (Bad file descriptor) [pid 5348] close(6) = -1 EBADF (Bad file descriptor) [pid 5348] close(7) = -1 EBADF (Bad file descriptor) [pid 5348] close(8) = -1 EBADF (Bad file descriptor) [pid 5348] close(9) = -1 EBADF (Bad file descriptor) [pid 5348] close(10) = -1 EBADF (Bad file descriptor) [pid 5348] close(11) = -1 EBADF (Bad file descriptor) [pid 5348] close(12) = -1 EBADF (Bad file descriptor) [pid 5348] close(13) = -1 EBADF (Bad file descriptor) [pid 5348] close(14) = -1 EBADF (Bad file descriptor) [pid 5348] close(15) = -1 EBADF (Bad file descriptor) [pid 5348] close(16) = -1 EBADF (Bad file descriptor) [pid 5348] close(17) = -1 EBADF (Bad file descriptor) [pid 5348] close(18) = -1 EBADF (Bad file descriptor) [pid 5348] close(19) = -1 EBADF (Bad file descriptor) [pid 5348] close(20) = -1 EBADF (Bad file descriptor) [pid 5348] close(21) = -1 EBADF (Bad file descriptor) [pid 5348] close(22) = -1 EBADF (Bad file descriptor) [pid 5348] close(23) = -1 EBADF (Bad file descriptor) [pid 5348] close(24) = -1 EBADF (Bad file descriptor) [pid 5348] close(25) = -1 EBADF (Bad file descriptor) [pid 5348] close(26) = -1 EBADF (Bad file descriptor) [pid 5348] close(27) = -1 EBADF (Bad file descriptor) [pid 5348] close(28) = -1 EBADF (Bad file descriptor) [pid 5348] close(29) = -1 EBADF (Bad file descriptor) [pid 5348] exit_group(0) = ? [pid 5348] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=141, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 142 ./strace-static-x86_64: Process 5350 attached [pid 5350] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5350] setpgid(0, 0) = 0 [pid 5350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5350] write(3, "1000", 4) = 4 [pid 5350] close(3) = 0 [pid 5350] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5350] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5350] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5350] close(3) = 0 [pid 5350] close(4) = -1 EBADF (Bad file descriptor) [pid 5350] close(5) = -1 EBADF (Bad file descriptor) [pid 5350] close(6) = -1 EBADF (Bad file descriptor) [pid 5350] close(7) = -1 EBADF (Bad file descriptor) [pid 5350] close(8) = -1 EBADF (Bad file descriptor) [pid 5350] close(9) = -1 EBADF (Bad file descriptor) [pid 5350] close(10) = -1 EBADF (Bad file descriptor) [pid 5350] close(11) = -1 EBADF (Bad file descriptor) [pid 5350] close(12) = -1 EBADF (Bad file descriptor) [pid 5350] close(13) = -1 EBADF (Bad file descriptor) [pid 5350] close(14) = -1 EBADF (Bad file descriptor) [pid 5350] close(15) = -1 EBADF (Bad file descriptor) [pid 5350] close(16) = -1 EBADF (Bad file descriptor) [pid 5350] close(17) = -1 EBADF (Bad file descriptor) [pid 5350] close(18) = -1 EBADF (Bad file descriptor) [pid 5350] close(19) = -1 EBADF (Bad file descriptor) [pid 5350] close(20) = -1 EBADF (Bad file descriptor) [pid 5350] close(21) = -1 EBADF (Bad file descriptor) [pid 5350] close(22) = -1 EBADF (Bad file descriptor) [pid 5350] close(23) = -1 EBADF (Bad file descriptor) [pid 5350] close(24) = -1 EBADF (Bad file descriptor) [pid 5350] close(25) = -1 EBADF (Bad file descriptor) [pid 5350] close(26) = -1 EBADF (Bad file descriptor) [pid 5350] close(27) = -1 EBADF (Bad file descriptor) [pid 5350] close(28) = -1 EBADF (Bad file descriptor) [pid 5350] close(29) = -1 EBADF (Bad file descriptor) [pid 5350] exit_group(0) = ? [pid 5350] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=142, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 143 ./strace-static-x86_64: Process 5352 attached [pid 5352] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5352] setpgid(0, 0) = 0 [pid 5352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5352] write(3, "1000", 4) = 4 [pid 5352] close(3) = 0 [pid 5352] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5352] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5352] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5352] close(3) = 0 [pid 5352] close(4) = -1 EBADF (Bad file descriptor) [pid 5352] close(5) = -1 EBADF (Bad file descriptor) [pid 5352] close(6) = -1 EBADF (Bad file descriptor) [pid 5352] close(7) = -1 EBADF (Bad file descriptor) [pid 5352] close(8) = -1 EBADF (Bad file descriptor) [pid 5352] close(9) = -1 EBADF (Bad file descriptor) [pid 5352] close(10) = -1 EBADF (Bad file descriptor) [pid 5352] close(11) = -1 EBADF (Bad file descriptor) [pid 5352] close(12) = -1 EBADF (Bad file descriptor) [pid 5352] close(13) = -1 EBADF (Bad file descriptor) [pid 5352] close(14) = -1 EBADF (Bad file descriptor) [pid 5352] close(15) = -1 EBADF (Bad file descriptor) [pid 5352] close(16) = -1 EBADF (Bad file descriptor) [pid 5352] close(17) = -1 EBADF (Bad file descriptor) [pid 5352] close(18) = -1 EBADF (Bad file descriptor) [pid 5352] close(19) = -1 EBADF (Bad file descriptor) [pid 5352] close(20) = -1 EBADF (Bad file descriptor) [pid 5352] close(21) = -1 EBADF (Bad file descriptor) [pid 5352] close(22) = -1 EBADF (Bad file descriptor) [pid 5352] close(23) = -1 EBADF (Bad file descriptor) [pid 5352] close(24) = -1 EBADF (Bad file descriptor) [pid 5352] close(25) = -1 EBADF (Bad file descriptor) [pid 5352] close(26) = -1 EBADF (Bad file descriptor) [pid 5352] close(27) = -1 EBADF (Bad file descriptor) [pid 5352] close(28) = -1 EBADF (Bad file descriptor) [pid 5352] close(29) = -1 EBADF (Bad file descriptor) [pid 5352] exit_group(0) = ? [pid 5352] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=143, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 144 ./strace-static-x86_64: Process 5354 attached [pid 5354] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5354] setpgid(0, 0) = 0 [pid 5354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5354] write(3, "1000", 4) = 4 [pid 5354] close(3) = 0 [pid 5354] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5354] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5354] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5354] close(3) = 0 [pid 5354] close(4) = -1 EBADF (Bad file descriptor) [pid 5354] close(5) = -1 EBADF (Bad file descriptor) [pid 5354] close(6) = -1 EBADF (Bad file descriptor) [pid 5354] close(7) = -1 EBADF (Bad file descriptor) [pid 5354] close(8) = -1 EBADF (Bad file descriptor) [pid 5354] close(9) = -1 EBADF (Bad file descriptor) [pid 5354] close(10) = -1 EBADF (Bad file descriptor) [pid 5354] close(11) = -1 EBADF (Bad file descriptor) [pid 5354] close(12) = -1 EBADF (Bad file descriptor) [pid 5354] close(13) = -1 EBADF (Bad file descriptor) [pid 5354] close(14) = -1 EBADF (Bad file descriptor) [pid 5354] close(15) = -1 EBADF (Bad file descriptor) [pid 5354] close(16) = -1 EBADF (Bad file descriptor) [pid 5354] close(17) = -1 EBADF (Bad file descriptor) [pid 5354] close(18) = -1 EBADF (Bad file descriptor) [pid 5354] close(19) = -1 EBADF (Bad file descriptor) [pid 5354] close(20) = -1 EBADF (Bad file descriptor) [pid 5354] close(21) = -1 EBADF (Bad file descriptor) [pid 5354] close(22) = -1 EBADF (Bad file descriptor) [pid 5354] close(23) = -1 EBADF (Bad file descriptor) [pid 5354] close(24) = -1 EBADF (Bad file descriptor) [pid 5354] close(25) = -1 EBADF (Bad file descriptor) [pid 5354] close(26) = -1 EBADF (Bad file descriptor) [pid 5354] close(27) = -1 EBADF (Bad file descriptor) [pid 5354] close(28) = -1 EBADF (Bad file descriptor) [pid 5354] close(29) = -1 EBADF (Bad file descriptor) [pid 5354] exit_group(0) = ? [pid 5354] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=144, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 145 ./strace-static-x86_64: Process 5356 attached [pid 5356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5356] setpgid(0, 0) = 0 [pid 5356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5356] write(3, "1000", 4) = 4 [pid 5356] close(3) = 0 [pid 5356] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5356] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5356] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5356] close(3) = 0 [pid 5356] close(4) = -1 EBADF (Bad file descriptor) [pid 5356] close(5) = -1 EBADF (Bad file descriptor) [pid 5356] close(6) = -1 EBADF (Bad file descriptor) [pid 5356] close(7) = -1 EBADF (Bad file descriptor) [pid 5356] close(8) = -1 EBADF (Bad file descriptor) [pid 5356] close(9) = -1 EBADF (Bad file descriptor) [pid 5356] close(10) = -1 EBADF (Bad file descriptor) [pid 5356] close(11) = -1 EBADF (Bad file descriptor) [pid 5356] close(12) = -1 EBADF (Bad file descriptor) [pid 5356] close(13) = -1 EBADF (Bad file descriptor) [pid 5356] close(14) = -1 EBADF (Bad file descriptor) [pid 5356] close(15) = -1 EBADF (Bad file descriptor) [pid 5356] close(16) = -1 EBADF (Bad file descriptor) [pid 5356] close(17) = -1 EBADF (Bad file descriptor) [pid 5356] close(18) = -1 EBADF (Bad file descriptor) [pid 5356] close(19) = -1 EBADF (Bad file descriptor) [pid 5356] close(20) = -1 EBADF (Bad file descriptor) [pid 5356] close(21) = -1 EBADF (Bad file descriptor) [pid 5356] close(22) = -1 EBADF (Bad file descriptor) [pid 5356] close(23) = -1 EBADF (Bad file descriptor) [pid 5356] close(24) = -1 EBADF (Bad file descriptor) [pid 5356] close(25) = -1 EBADF (Bad file descriptor) [pid 5356] close(26) = -1 EBADF (Bad file descriptor) [pid 5356] close(27) = -1 EBADF (Bad file descriptor) [pid 5356] close(28) = -1 EBADF (Bad file descriptor) [pid 5356] close(29) = -1 EBADF (Bad file descriptor) [pid 5356] exit_group(0) = ? [pid 5356] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=145, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 146 ./strace-static-x86_64: Process 5358 attached [pid 5358] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5358] setpgid(0, 0) = 0 [pid 5358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5358] write(3, "1000", 4) = 4 [pid 5358] close(3) = 0 [pid 5358] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5358] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5358] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5358] close(3) = 0 [pid 5358] close(4) = -1 EBADF (Bad file descriptor) [pid 5358] close(5) = -1 EBADF (Bad file descriptor) [pid 5358] close(6) = -1 EBADF (Bad file descriptor) [pid 5358] close(7) = -1 EBADF (Bad file descriptor) [pid 5358] close(8) = -1 EBADF (Bad file descriptor) [pid 5358] close(9) = -1 EBADF (Bad file descriptor) [pid 5358] close(10) = -1 EBADF (Bad file descriptor) [pid 5358] close(11) = -1 EBADF (Bad file descriptor) [pid 5358] close(12) = -1 EBADF (Bad file descriptor) [pid 5358] close(13) = -1 EBADF (Bad file descriptor) [pid 5358] close(14) = -1 EBADF (Bad file descriptor) [pid 5358] close(15) = -1 EBADF (Bad file descriptor) [pid 5358] close(16) = -1 EBADF (Bad file descriptor) [pid 5358] close(17) = -1 EBADF (Bad file descriptor) [pid 5358] close(18) = -1 EBADF (Bad file descriptor) [pid 5358] close(19) = -1 EBADF (Bad file descriptor) [pid 5358] close(20) = -1 EBADF (Bad file descriptor) [pid 5358] close(21) = -1 EBADF (Bad file descriptor) [pid 5358] close(22) = -1 EBADF (Bad file descriptor) [pid 5358] close(23) = -1 EBADF (Bad file descriptor) [pid 5358] close(24) = -1 EBADF (Bad file descriptor) [pid 5358] close(25) = -1 EBADF (Bad file descriptor) [pid 5358] close(26) = -1 EBADF (Bad file descriptor) [pid 5358] close(27) = -1 EBADF (Bad file descriptor) [pid 5358] close(28) = -1 EBADF (Bad file descriptor) [pid 5358] close(29) = -1 EBADF (Bad file descriptor) [pid 5358] exit_group(0) = ? [pid 5358] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=146, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5360 attached , child_tidptr=0x555556dda5d0) = 147 [pid 5360] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5360] setpgid(0, 0) = 0 [pid 5360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5360] write(3, "1000", 4) = 4 [pid 5360] close(3) = 0 [pid 5360] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5360] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5360] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5360] close(3) = 0 [pid 5360] close(4) = -1 EBADF (Bad file descriptor) [pid 5360] close(5) = -1 EBADF (Bad file descriptor) [pid 5360] close(6) = -1 EBADF (Bad file descriptor) [pid 5360] close(7) = -1 EBADF (Bad file descriptor) [pid 5360] close(8) = -1 EBADF (Bad file descriptor) [pid 5360] close(9) = -1 EBADF (Bad file descriptor) [pid 5360] close(10) = -1 EBADF (Bad file descriptor) [pid 5360] close(11) = -1 EBADF (Bad file descriptor) [pid 5360] close(12) = -1 EBADF (Bad file descriptor) [pid 5360] close(13) = -1 EBADF (Bad file descriptor) [pid 5360] close(14) = -1 EBADF (Bad file descriptor) [pid 5360] close(15) = -1 EBADF (Bad file descriptor) [pid 5360] close(16) = -1 EBADF (Bad file descriptor) [pid 5360] close(17) = -1 EBADF (Bad file descriptor) [pid 5360] close(18) = -1 EBADF (Bad file descriptor) [pid 5360] close(19) = -1 EBADF (Bad file descriptor) [pid 5360] close(20) = -1 EBADF (Bad file descriptor) [pid 5360] close(21) = -1 EBADF (Bad file descriptor) [pid 5360] close(22) = -1 EBADF (Bad file descriptor) [pid 5360] close(23) = -1 EBADF (Bad file descriptor) [pid 5360] close(24) = -1 EBADF (Bad file descriptor) [pid 5360] close(25) = -1 EBADF (Bad file descriptor) [pid 5360] close(26) = -1 EBADF (Bad file descriptor) [pid 5360] close(27) = -1 EBADF (Bad file descriptor) [pid 5360] close(28) = -1 EBADF (Bad file descriptor) [pid 5360] close(29) = -1 EBADF (Bad file descriptor) [pid 5360] exit_group(0) = ? [pid 5360] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=147, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 148 ./strace-static-x86_64: Process 5362 attached [pid 5362] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5362] setpgid(0, 0) = 0 [pid 5362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5362] write(3, "1000", 4) = 4 [pid 5362] close(3) = 0 [pid 5362] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5362] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5362] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5362] close(3) = 0 [pid 5362] close(4) = -1 EBADF (Bad file descriptor) [pid 5362] close(5) = -1 EBADF (Bad file descriptor) [pid 5362] close(6) = -1 EBADF (Bad file descriptor) [pid 5362] close(7) = -1 EBADF (Bad file descriptor) [pid 5362] close(8) = -1 EBADF (Bad file descriptor) [pid 5362] close(9) = -1 EBADF (Bad file descriptor) [pid 5362] close(10) = -1 EBADF (Bad file descriptor) [pid 5362] close(11) = -1 EBADF (Bad file descriptor) [pid 5362] close(12) = -1 EBADF (Bad file descriptor) [pid 5362] close(13) = -1 EBADF (Bad file descriptor) [pid 5362] close(14) = -1 EBADF (Bad file descriptor) [pid 5362] close(15) = -1 EBADF (Bad file descriptor) [pid 5362] close(16) = -1 EBADF (Bad file descriptor) [pid 5362] close(17) = -1 EBADF (Bad file descriptor) [pid 5362] close(18) = -1 EBADF (Bad file descriptor) [pid 5362] close(19) = -1 EBADF (Bad file descriptor) [pid 5362] close(20) = -1 EBADF (Bad file descriptor) [pid 5362] close(21) = -1 EBADF (Bad file descriptor) [pid 5362] close(22) = -1 EBADF (Bad file descriptor) [pid 5362] close(23) = -1 EBADF (Bad file descriptor) [pid 5362] close(24) = -1 EBADF (Bad file descriptor) [pid 5362] close(25) = -1 EBADF (Bad file descriptor) [pid 5362] close(26) = -1 EBADF (Bad file descriptor) [pid 5362] close(27) = -1 EBADF (Bad file descriptor) [pid 5362] close(28) = -1 EBADF (Bad file descriptor) [pid 5362] close(29) = -1 EBADF (Bad file descriptor) [pid 5362] exit_group(0) = ? [pid 5362] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=148, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 149 ./strace-static-x86_64: Process 5364 attached [pid 5364] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5364] setpgid(0, 0) = 0 [pid 5364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5364] write(3, "1000", 4) = 4 [pid 5364] close(3) = 0 [pid 5364] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5364] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5364] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5364] close(3) = 0 [pid 5364] close(4) = -1 EBADF (Bad file descriptor) [pid 5364] close(5) = -1 EBADF (Bad file descriptor) [pid 5364] close(6) = -1 EBADF (Bad file descriptor) [pid 5364] close(7) = -1 EBADF (Bad file descriptor) [pid 5364] close(8) = -1 EBADF (Bad file descriptor) [pid 5364] close(9) = -1 EBADF (Bad file descriptor) [pid 5364] close(10) = -1 EBADF (Bad file descriptor) [pid 5364] close(11) = -1 EBADF (Bad file descriptor) [pid 5364] close(12) = -1 EBADF (Bad file descriptor) [pid 5364] close(13) = -1 EBADF (Bad file descriptor) [pid 5364] close(14) = -1 EBADF (Bad file descriptor) [pid 5364] close(15) = -1 EBADF (Bad file descriptor) [pid 5364] close(16) = -1 EBADF (Bad file descriptor) [pid 5364] close(17) = -1 EBADF (Bad file descriptor) [pid 5364] close(18) = -1 EBADF (Bad file descriptor) [pid 5364] close(19) = -1 EBADF (Bad file descriptor) [pid 5364] close(20) = -1 EBADF (Bad file descriptor) [pid 5364] close(21) = -1 EBADF (Bad file descriptor) [pid 5364] close(22) = -1 EBADF (Bad file descriptor) [pid 5364] close(23) = -1 EBADF (Bad file descriptor) [pid 5364] close(24) = -1 EBADF (Bad file descriptor) [pid 5364] close(25) = -1 EBADF (Bad file descriptor) [pid 5364] close(26) = -1 EBADF (Bad file descriptor) [pid 5364] close(27) = -1 EBADF (Bad file descriptor) [pid 5364] close(28) = -1 EBADF (Bad file descriptor) [pid 5364] close(29) = -1 EBADF (Bad file descriptor) [pid 5364] exit_group(0) = ? [pid 5364] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=149, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 150 ./strace-static-x86_64: Process 5366 attached [pid 5366] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5366] setpgid(0, 0) = 0 [pid 5366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5366] write(3, "1000", 4) = 4 [pid 5366] close(3) = 0 [pid 5366] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5366] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5366] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5366] close(3) = 0 [pid 5366] close(4) = -1 EBADF (Bad file descriptor) [pid 5366] close(5) = -1 EBADF (Bad file descriptor) [pid 5366] close(6) = -1 EBADF (Bad file descriptor) [pid 5366] close(7) = -1 EBADF (Bad file descriptor) [pid 5366] close(8) = -1 EBADF (Bad file descriptor) [pid 5366] close(9) = -1 EBADF (Bad file descriptor) [pid 5366] close(10) = -1 EBADF (Bad file descriptor) [pid 5366] close(11) = -1 EBADF (Bad file descriptor) [pid 5366] close(12) = -1 EBADF (Bad file descriptor) [pid 5366] close(13) = -1 EBADF (Bad file descriptor) [pid 5366] close(14) = -1 EBADF (Bad file descriptor) [pid 5366] close(15) = -1 EBADF (Bad file descriptor) [pid 5366] close(16) = -1 EBADF (Bad file descriptor) [pid 5366] close(17) = -1 EBADF (Bad file descriptor) [pid 5366] close(18) = -1 EBADF (Bad file descriptor) [pid 5366] close(19) = -1 EBADF (Bad file descriptor) [pid 5366] close(20) = -1 EBADF (Bad file descriptor) [pid 5366] close(21) = -1 EBADF (Bad file descriptor) [pid 5366] close(22) = -1 EBADF (Bad file descriptor) [pid 5366] close(23) = -1 EBADF (Bad file descriptor) [pid 5366] close(24) = -1 EBADF (Bad file descriptor) [pid 5366] close(25) = -1 EBADF (Bad file descriptor) [pid 5366] close(26) = -1 EBADF (Bad file descriptor) [pid 5366] close(27) = -1 EBADF (Bad file descriptor) [pid 5366] close(28) = -1 EBADF (Bad file descriptor) [pid 5366] close(29) = -1 EBADF (Bad file descriptor) [pid 5366] exit_group(0) = ? [pid 5366] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=150, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5368 attached , child_tidptr=0x555556dda5d0) = 151 [pid 5368] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5368] setpgid(0, 0) = 0 [pid 5368] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5368] write(3, "1000", 4) = 4 [pid 5368] close(3) = 0 [pid 5368] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5368] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5368] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5368] close(3) = 0 [pid 5368] close(4) = -1 EBADF (Bad file descriptor) [pid 5368] close(5) = -1 EBADF (Bad file descriptor) [pid 5368] close(6) = -1 EBADF (Bad file descriptor) [pid 5368] close(7) = -1 EBADF (Bad file descriptor) [pid 5368] close(8) = -1 EBADF (Bad file descriptor) [pid 5368] close(9) = -1 EBADF (Bad file descriptor) [pid 5368] close(10) = -1 EBADF (Bad file descriptor) [pid 5368] close(11) = -1 EBADF (Bad file descriptor) [pid 5368] close(12) = -1 EBADF (Bad file descriptor) [pid 5368] close(13) = -1 EBADF (Bad file descriptor) [pid 5368] close(14) = -1 EBADF (Bad file descriptor) [pid 5368] close(15) = -1 EBADF (Bad file descriptor) [pid 5368] close(16) = -1 EBADF (Bad file descriptor) [pid 5368] close(17) = -1 EBADF (Bad file descriptor) [pid 5368] close(18) = -1 EBADF (Bad file descriptor) [pid 5368] close(19) = -1 EBADF (Bad file descriptor) [pid 5368] close(20) = -1 EBADF (Bad file descriptor) [pid 5368] close(21) = -1 EBADF (Bad file descriptor) [pid 5368] close(22) = -1 EBADF (Bad file descriptor) [pid 5368] close(23) = -1 EBADF (Bad file descriptor) [pid 5368] close(24) = -1 EBADF (Bad file descriptor) [pid 5368] close(25) = -1 EBADF (Bad file descriptor) [pid 5368] close(26) = -1 EBADF (Bad file descriptor) [pid 5368] close(27) = -1 EBADF (Bad file descriptor) [pid 5368] close(28) = -1 EBADF (Bad file descriptor) [pid 5368] close(29) = -1 EBADF (Bad file descriptor) [pid 5368] exit_group(0) = ? [pid 5368] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=151, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5370 attached , child_tidptr=0x555556dda5d0) = 152 [pid 5370] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5370] setpgid(0, 0) = 0 [pid 5370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5370] write(3, "1000", 4) = 4 [pid 5370] close(3) = 0 [pid 5370] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5370] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5370] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5370] close(3) = 0 [pid 5370] close(4) = -1 EBADF (Bad file descriptor) [pid 5370] close(5) = -1 EBADF (Bad file descriptor) [pid 5370] close(6) = -1 EBADF (Bad file descriptor) [pid 5370] close(7) = -1 EBADF (Bad file descriptor) [pid 5370] close(8) = -1 EBADF (Bad file descriptor) [pid 5370] close(9) = -1 EBADF (Bad file descriptor) [pid 5370] close(10) = -1 EBADF (Bad file descriptor) [pid 5370] close(11) = -1 EBADF (Bad file descriptor) [pid 5370] close(12) = -1 EBADF (Bad file descriptor) [pid 5370] close(13) = -1 EBADF (Bad file descriptor) [pid 5370] close(14) = -1 EBADF (Bad file descriptor) [pid 5370] close(15) = -1 EBADF (Bad file descriptor) [pid 5370] close(16) = -1 EBADF (Bad file descriptor) [pid 5370] close(17) = -1 EBADF (Bad file descriptor) [pid 5370] close(18) = -1 EBADF (Bad file descriptor) [pid 5370] close(19) = -1 EBADF (Bad file descriptor) [pid 5370] close(20) = -1 EBADF (Bad file descriptor) [pid 5370] close(21) = -1 EBADF (Bad file descriptor) [pid 5370] close(22) = -1 EBADF (Bad file descriptor) [pid 5370] close(23) = -1 EBADF (Bad file descriptor) [pid 5370] close(24) = -1 EBADF (Bad file descriptor) [pid 5370] close(25) = -1 EBADF (Bad file descriptor) [pid 5370] close(26) = -1 EBADF (Bad file descriptor) [pid 5370] close(27) = -1 EBADF (Bad file descriptor) [pid 5370] close(28) = -1 EBADF (Bad file descriptor) [pid 5370] close(29) = -1 EBADF (Bad file descriptor) [pid 5370] exit_group(0) = ? [pid 5370] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=152, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 153 ./strace-static-x86_64: Process 5372 attached [pid 5372] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5372] setpgid(0, 0) = 0 [pid 5372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5372] write(3, "1000", 4) = 4 [pid 5372] close(3) = 0 [pid 5372] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5372] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5372] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5372] close(3) = 0 [pid 5372] close(4) = -1 EBADF (Bad file descriptor) [pid 5372] close(5) = -1 EBADF (Bad file descriptor) [pid 5372] close(6) = -1 EBADF (Bad file descriptor) [pid 5372] close(7) = -1 EBADF (Bad file descriptor) [pid 5372] close(8) = -1 EBADF (Bad file descriptor) [pid 5372] close(9) = -1 EBADF (Bad file descriptor) [pid 5372] close(10) = -1 EBADF (Bad file descriptor) [pid 5372] close(11) = -1 EBADF (Bad file descriptor) [pid 5372] close(12) = -1 EBADF (Bad file descriptor) [pid 5372] close(13) = -1 EBADF (Bad file descriptor) [pid 5372] close(14) = -1 EBADF (Bad file descriptor) [pid 5372] close(15) = -1 EBADF (Bad file descriptor) [pid 5372] close(16) = -1 EBADF (Bad file descriptor) [pid 5372] close(17) = -1 EBADF (Bad file descriptor) [pid 5372] close(18) = -1 EBADF (Bad file descriptor) [pid 5372] close(19) = -1 EBADF (Bad file descriptor) [pid 5372] close(20) = -1 EBADF (Bad file descriptor) [pid 5372] close(21) = -1 EBADF (Bad file descriptor) [pid 5372] close(22) = -1 EBADF (Bad file descriptor) [pid 5372] close(23) = -1 EBADF (Bad file descriptor) [pid 5372] close(24) = -1 EBADF (Bad file descriptor) [pid 5372] close(25) = -1 EBADF (Bad file descriptor) [pid 5372] close(26) = -1 EBADF (Bad file descriptor) [pid 5372] close(27) = -1 EBADF (Bad file descriptor) [pid 5372] close(28) = -1 EBADF (Bad file descriptor) [pid 5372] close(29) = -1 EBADF (Bad file descriptor) [pid 5372] exit_group(0) = ? [pid 5372] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=153, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 154 ./strace-static-x86_64: Process 5374 attached [pid 5374] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5374] setpgid(0, 0) = 0 [pid 5374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5374] write(3, "1000", 4) = 4 [pid 5374] close(3) = 0 [pid 5374] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5374] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5374] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5374] close(3) = 0 [pid 5374] close(4) = -1 EBADF (Bad file descriptor) [pid 5374] close(5) = -1 EBADF (Bad file descriptor) [pid 5374] close(6) = -1 EBADF (Bad file descriptor) [pid 5374] close(7) = -1 EBADF (Bad file descriptor) [pid 5374] close(8) = -1 EBADF (Bad file descriptor) [pid 5374] close(9) = -1 EBADF (Bad file descriptor) [pid 5374] close(10) = -1 EBADF (Bad file descriptor) [pid 5374] close(11) = -1 EBADF (Bad file descriptor) [pid 5374] close(12) = -1 EBADF (Bad file descriptor) [pid 5374] close(13) = -1 EBADF (Bad file descriptor) [pid 5374] close(14) = -1 EBADF (Bad file descriptor) [pid 5374] close(15) = -1 EBADF (Bad file descriptor) [pid 5374] close(16) = -1 EBADF (Bad file descriptor) [pid 5374] close(17) = -1 EBADF (Bad file descriptor) [pid 5374] close(18) = -1 EBADF (Bad file descriptor) [pid 5374] close(19) = -1 EBADF (Bad file descriptor) [pid 5374] close(20) = -1 EBADF (Bad file descriptor) [pid 5374] close(21) = -1 EBADF (Bad file descriptor) [pid 5374] close(22) = -1 EBADF (Bad file descriptor) [pid 5374] close(23) = -1 EBADF (Bad file descriptor) [pid 5374] close(24) = -1 EBADF (Bad file descriptor) [pid 5374] close(25) = -1 EBADF (Bad file descriptor) [pid 5374] close(26) = -1 EBADF (Bad file descriptor) [pid 5374] close(27) = -1 EBADF (Bad file descriptor) [pid 5374] close(28) = -1 EBADF (Bad file descriptor) [pid 5374] close(29) = -1 EBADF (Bad file descriptor) [pid 5374] exit_group(0) = ? [pid 5374] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=154, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 155 ./strace-static-x86_64: Process 5376 attached [pid 5376] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5376] setpgid(0, 0) = 0 [pid 5376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5376] write(3, "1000", 4) = 4 [pid 5376] close(3) = 0 [pid 5376] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5376] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5376] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5376] close(3) = 0 [pid 5376] close(4) = -1 EBADF (Bad file descriptor) [pid 5376] close(5) = -1 EBADF (Bad file descriptor) [pid 5376] close(6) = -1 EBADF (Bad file descriptor) [pid 5376] close(7) = -1 EBADF (Bad file descriptor) [pid 5376] close(8) = -1 EBADF (Bad file descriptor) [pid 5376] close(9) = -1 EBADF (Bad file descriptor) [pid 5376] close(10) = -1 EBADF (Bad file descriptor) [pid 5376] close(11) = -1 EBADF (Bad file descriptor) [pid 5376] close(12) = -1 EBADF (Bad file descriptor) [pid 5376] close(13) = -1 EBADF (Bad file descriptor) [pid 5376] close(14) = -1 EBADF (Bad file descriptor) [pid 5376] close(15) = -1 EBADF (Bad file descriptor) [pid 5376] close(16) = -1 EBADF (Bad file descriptor) [pid 5376] close(17) = -1 EBADF (Bad file descriptor) [pid 5376] close(18) = -1 EBADF (Bad file descriptor) [pid 5376] close(19) = -1 EBADF (Bad file descriptor) [pid 5376] close(20) = -1 EBADF (Bad file descriptor) [pid 5376] close(21) = -1 EBADF (Bad file descriptor) [pid 5376] close(22) = -1 EBADF (Bad file descriptor) [pid 5376] close(23) = -1 EBADF (Bad file descriptor) [pid 5376] close(24) = -1 EBADF (Bad file descriptor) [pid 5376] close(25) = -1 EBADF (Bad file descriptor) [pid 5376] close(26) = -1 EBADF (Bad file descriptor) [pid 5376] close(27) = -1 EBADF (Bad file descriptor) [pid 5376] close(28) = -1 EBADF (Bad file descriptor) [pid 5376] close(29) = -1 EBADF (Bad file descriptor) [pid 5376] exit_group(0) = ? [pid 5376] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=155, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5378 attached , child_tidptr=0x555556dda5d0) = 156 [pid 5378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5378] setpgid(0, 0) = 0 [pid 5378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5378] write(3, "1000", 4) = 4 [pid 5378] close(3) = 0 [pid 5378] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5378] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5378] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5378] close(3) = 0 [pid 5378] close(4) = -1 EBADF (Bad file descriptor) [pid 5378] close(5) = -1 EBADF (Bad file descriptor) [pid 5378] close(6) = -1 EBADF (Bad file descriptor) [pid 5378] close(7) = -1 EBADF (Bad file descriptor) [pid 5378] close(8) = -1 EBADF (Bad file descriptor) [pid 5378] close(9) = -1 EBADF (Bad file descriptor) [pid 5378] close(10) = -1 EBADF (Bad file descriptor) [pid 5378] close(11) = -1 EBADF (Bad file descriptor) [pid 5378] close(12) = -1 EBADF (Bad file descriptor) [pid 5378] close(13) = -1 EBADF (Bad file descriptor) [pid 5378] close(14) = -1 EBADF (Bad file descriptor) [pid 5378] close(15) = -1 EBADF (Bad file descriptor) [pid 5378] close(16) = -1 EBADF (Bad file descriptor) [pid 5378] close(17) = -1 EBADF (Bad file descriptor) [pid 5378] close(18) = -1 EBADF (Bad file descriptor) [pid 5378] close(19) = -1 EBADF (Bad file descriptor) [pid 5378] close(20) = -1 EBADF (Bad file descriptor) [pid 5378] close(21) = -1 EBADF (Bad file descriptor) [pid 5378] close(22) = -1 EBADF (Bad file descriptor) [pid 5378] close(23) = -1 EBADF (Bad file descriptor) [pid 5378] close(24) = -1 EBADF (Bad file descriptor) [pid 5378] close(25) = -1 EBADF (Bad file descriptor) [pid 5378] close(26) = -1 EBADF (Bad file descriptor) [pid 5378] close(27) = -1 EBADF (Bad file descriptor) [pid 5378] close(28) = -1 EBADF (Bad file descriptor) [pid 5378] close(29) = -1 EBADF (Bad file descriptor) [pid 5378] exit_group(0) = ? [pid 5378] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=156, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 157 ./strace-static-x86_64: Process 5380 attached [pid 5380] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5380] setpgid(0, 0) = 0 [pid 5380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5380] write(3, "1000", 4) = 4 [pid 5380] close(3) = 0 [pid 5380] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5380] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5380] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5380] close(3) = 0 [pid 5380] close(4) = -1 EBADF (Bad file descriptor) [pid 5380] close(5) = -1 EBADF (Bad file descriptor) [pid 5380] close(6) = -1 EBADF (Bad file descriptor) [pid 5380] close(7) = -1 EBADF (Bad file descriptor) [pid 5380] close(8) = -1 EBADF (Bad file descriptor) [pid 5380] close(9) = -1 EBADF (Bad file descriptor) [pid 5380] close(10) = -1 EBADF (Bad file descriptor) [pid 5380] close(11) = -1 EBADF (Bad file descriptor) [pid 5380] close(12) = -1 EBADF (Bad file descriptor) [pid 5380] close(13) = -1 EBADF (Bad file descriptor) [pid 5380] close(14) = -1 EBADF (Bad file descriptor) [pid 5380] close(15) = -1 EBADF (Bad file descriptor) [pid 5380] close(16) = -1 EBADF (Bad file descriptor) [pid 5380] close(17) = -1 EBADF (Bad file descriptor) [pid 5380] close(18) = -1 EBADF (Bad file descriptor) [pid 5380] close(19) = -1 EBADF (Bad file descriptor) [pid 5380] close(20) = -1 EBADF (Bad file descriptor) [pid 5380] close(21) = -1 EBADF (Bad file descriptor) [pid 5380] close(22) = -1 EBADF (Bad file descriptor) [pid 5380] close(23) = -1 EBADF (Bad file descriptor) [pid 5380] close(24) = -1 EBADF (Bad file descriptor) [pid 5380] close(25) = -1 EBADF (Bad file descriptor) [pid 5380] close(26) = -1 EBADF (Bad file descriptor) [pid 5380] close(27) = -1 EBADF (Bad file descriptor) [pid 5380] close(28) = -1 EBADF (Bad file descriptor) [pid 5380] close(29) = -1 EBADF (Bad file descriptor) [pid 5380] exit_group(0) = ? [pid 5380] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=157, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5382 attached , child_tidptr=0x555556dda5d0) = 158 [pid 5382] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5382] setpgid(0, 0) = 0 [pid 5382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5382] write(3, "1000", 4) = 4 [pid 5382] close(3) = 0 [pid 5382] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5382] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5382] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5382] close(3) = 0 [pid 5382] close(4) = -1 EBADF (Bad file descriptor) [pid 5382] close(5) = -1 EBADF (Bad file descriptor) [pid 5382] close(6) = -1 EBADF (Bad file descriptor) [pid 5382] close(7) = -1 EBADF (Bad file descriptor) [pid 5382] close(8) = -1 EBADF (Bad file descriptor) [pid 5382] close(9) = -1 EBADF (Bad file descriptor) [pid 5382] close(10) = -1 EBADF (Bad file descriptor) [pid 5382] close(11) = -1 EBADF (Bad file descriptor) [pid 5382] close(12) = -1 EBADF (Bad file descriptor) [pid 5382] close(13) = -1 EBADF (Bad file descriptor) [pid 5382] close(14) = -1 EBADF (Bad file descriptor) [pid 5382] close(15) = -1 EBADF (Bad file descriptor) [pid 5382] close(16) = -1 EBADF (Bad file descriptor) [pid 5382] close(17) = -1 EBADF (Bad file descriptor) [pid 5382] close(18) = -1 EBADF (Bad file descriptor) [pid 5382] close(19) = -1 EBADF (Bad file descriptor) [pid 5382] close(20) = -1 EBADF (Bad file descriptor) [pid 5382] close(21) = -1 EBADF (Bad file descriptor) [pid 5382] close(22) = -1 EBADF (Bad file descriptor) [pid 5382] close(23) = -1 EBADF (Bad file descriptor) [pid 5382] close(24) = -1 EBADF (Bad file descriptor) [pid 5382] close(25) = -1 EBADF (Bad file descriptor) [pid 5382] close(26) = -1 EBADF (Bad file descriptor) [pid 5382] close(27) = -1 EBADF (Bad file descriptor) [pid 5382] close(28) = -1 EBADF (Bad file descriptor) [pid 5382] close(29) = -1 EBADF (Bad file descriptor) [pid 5382] exit_group(0) = ? [pid 5382] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=158, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5384 attached , child_tidptr=0x555556dda5d0) = 159 [pid 5384] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5384] setpgid(0, 0) = 0 [pid 5384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5384] write(3, "1000", 4) = 4 [pid 5384] close(3) = 0 [pid 5384] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5384] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5384] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5384] close(3) = 0 [pid 5384] close(4) = -1 EBADF (Bad file descriptor) [pid 5384] close(5) = -1 EBADF (Bad file descriptor) [pid 5384] close(6) = -1 EBADF (Bad file descriptor) [pid 5384] close(7) = -1 EBADF (Bad file descriptor) [pid 5384] close(8) = -1 EBADF (Bad file descriptor) [pid 5384] close(9) = -1 EBADF (Bad file descriptor) [pid 5384] close(10) = -1 EBADF (Bad file descriptor) [pid 5384] close(11) = -1 EBADF (Bad file descriptor) [pid 5384] close(12) = -1 EBADF (Bad file descriptor) [pid 5384] close(13) = -1 EBADF (Bad file descriptor) [pid 5384] close(14) = -1 EBADF (Bad file descriptor) [pid 5384] close(15) = -1 EBADF (Bad file descriptor) [pid 5384] close(16) = -1 EBADF (Bad file descriptor) [pid 5384] close(17) = -1 EBADF (Bad file descriptor) [pid 5384] close(18) = -1 EBADF (Bad file descriptor) [pid 5384] close(19) = -1 EBADF (Bad file descriptor) [pid 5384] close(20) = -1 EBADF (Bad file descriptor) [pid 5384] close(21) = -1 EBADF (Bad file descriptor) [pid 5384] close(22) = -1 EBADF (Bad file descriptor) [pid 5384] close(23) = -1 EBADF (Bad file descriptor) [pid 5384] close(24) = -1 EBADF (Bad file descriptor) [pid 5384] close(25) = -1 EBADF (Bad file descriptor) [pid 5384] close(26) = -1 EBADF (Bad file descriptor) [pid 5384] close(27) = -1 EBADF (Bad file descriptor) [pid 5384] close(28) = -1 EBADF (Bad file descriptor) [pid 5384] close(29) = -1 EBADF (Bad file descriptor) [pid 5384] exit_group(0) = ? [pid 5384] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=159, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5386 attached , child_tidptr=0x555556dda5d0) = 160 [pid 5386] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5386] setpgid(0, 0) = 0 [pid 5386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5386] write(3, "1000", 4) = 4 [pid 5386] close(3) = 0 [pid 5386] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5386] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5386] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5386] close(3) = 0 [pid 5386] close(4) = -1 EBADF (Bad file descriptor) [pid 5386] close(5) = -1 EBADF (Bad file descriptor) [pid 5386] close(6) = -1 EBADF (Bad file descriptor) [pid 5386] close(7) = -1 EBADF (Bad file descriptor) [pid 5386] close(8) = -1 EBADF (Bad file descriptor) [pid 5386] close(9) = -1 EBADF (Bad file descriptor) [pid 5386] close(10) = -1 EBADF (Bad file descriptor) [pid 5386] close(11) = -1 EBADF (Bad file descriptor) [pid 5386] close(12) = -1 EBADF (Bad file descriptor) [pid 5386] close(13) = -1 EBADF (Bad file descriptor) [pid 5386] close(14) = -1 EBADF (Bad file descriptor) [pid 5386] close(15) = -1 EBADF (Bad file descriptor) [pid 5386] close(16) = -1 EBADF (Bad file descriptor) [pid 5386] close(17) = -1 EBADF (Bad file descriptor) [pid 5386] close(18) = -1 EBADF (Bad file descriptor) [pid 5386] close(19) = -1 EBADF (Bad file descriptor) [pid 5386] close(20) = -1 EBADF (Bad file descriptor) [pid 5386] close(21) = -1 EBADF (Bad file descriptor) [pid 5386] close(22) = -1 EBADF (Bad file descriptor) [pid 5386] close(23) = -1 EBADF (Bad file descriptor) [pid 5386] close(24) = -1 EBADF (Bad file descriptor) [pid 5386] close(25) = -1 EBADF (Bad file descriptor) [pid 5386] close(26) = -1 EBADF (Bad file descriptor) [pid 5386] close(27) = -1 EBADF (Bad file descriptor) [pid 5386] close(28) = -1 EBADF (Bad file descriptor) [pid 5386] close(29) = -1 EBADF (Bad file descriptor) [pid 5386] exit_group(0) = ? [pid 5386] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=160, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5388 attached , child_tidptr=0x555556dda5d0) = 161 [pid 5388] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5388] setpgid(0, 0) = 0 [pid 5388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5388] write(3, "1000", 4) = 4 [pid 5388] close(3) = 0 [pid 5388] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5388] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5388] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5388] close(3) = 0 [pid 5388] close(4) = -1 EBADF (Bad file descriptor) [pid 5388] close(5) = -1 EBADF (Bad file descriptor) [pid 5388] close(6) = -1 EBADF (Bad file descriptor) [pid 5388] close(7) = -1 EBADF (Bad file descriptor) [pid 5388] close(8) = -1 EBADF (Bad file descriptor) [pid 5388] close(9) = -1 EBADF (Bad file descriptor) [pid 5388] close(10) = -1 EBADF (Bad file descriptor) [pid 5388] close(11) = -1 EBADF (Bad file descriptor) [pid 5388] close(12) = -1 EBADF (Bad file descriptor) [pid 5388] close(13) = -1 EBADF (Bad file descriptor) [pid 5388] close(14) = -1 EBADF (Bad file descriptor) [pid 5388] close(15) = -1 EBADF (Bad file descriptor) [pid 5388] close(16) = -1 EBADF (Bad file descriptor) [pid 5388] close(17) = -1 EBADF (Bad file descriptor) [pid 5388] close(18) = -1 EBADF (Bad file descriptor) [pid 5388] close(19) = -1 EBADF (Bad file descriptor) [pid 5388] close(20) = -1 EBADF (Bad file descriptor) [pid 5388] close(21) = -1 EBADF (Bad file descriptor) [pid 5388] close(22) = -1 EBADF (Bad file descriptor) [pid 5388] close(23) = -1 EBADF (Bad file descriptor) [pid 5388] close(24) = -1 EBADF (Bad file descriptor) [pid 5388] close(25) = -1 EBADF (Bad file descriptor) [pid 5388] close(26) = -1 EBADF (Bad file descriptor) [pid 5388] close(27) = -1 EBADF (Bad file descriptor) [pid 5388] close(28) = -1 EBADF (Bad file descriptor) [pid 5388] close(29) = -1 EBADF (Bad file descriptor) [pid 5388] exit_group(0) = ? [pid 5388] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=161, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5390 attached , child_tidptr=0x555556dda5d0) = 162 [pid 5390] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5390] setpgid(0, 0) = 0 [pid 5390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5390] write(3, "1000", 4) = 4 [pid 5390] close(3) = 0 [pid 5390] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5390] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5390] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5390] close(3) = 0 [pid 5390] close(4) = -1 EBADF (Bad file descriptor) [pid 5390] close(5) = -1 EBADF (Bad file descriptor) [pid 5390] close(6) = -1 EBADF (Bad file descriptor) [pid 5390] close(7) = -1 EBADF (Bad file descriptor) [pid 5390] close(8) = -1 EBADF (Bad file descriptor) [pid 5390] close(9) = -1 EBADF (Bad file descriptor) [pid 5390] close(10) = -1 EBADF (Bad file descriptor) [pid 5390] close(11) = -1 EBADF (Bad file descriptor) [pid 5390] close(12) = -1 EBADF (Bad file descriptor) [pid 5390] close(13) = -1 EBADF (Bad file descriptor) [pid 5390] close(14) = -1 EBADF (Bad file descriptor) [pid 5390] close(15) = -1 EBADF (Bad file descriptor) [pid 5390] close(16) = -1 EBADF (Bad file descriptor) [pid 5390] close(17) = -1 EBADF (Bad file descriptor) [pid 5390] close(18) = -1 EBADF (Bad file descriptor) [pid 5390] close(19) = -1 EBADF (Bad file descriptor) [pid 5390] close(20) = -1 EBADF (Bad file descriptor) [pid 5390] close(21) = -1 EBADF (Bad file descriptor) [pid 5390] close(22) = -1 EBADF (Bad file descriptor) [pid 5390] close(23) = -1 EBADF (Bad file descriptor) [pid 5390] close(24) = -1 EBADF (Bad file descriptor) [pid 5390] close(25) = -1 EBADF (Bad file descriptor) [pid 5390] close(26) = -1 EBADF (Bad file descriptor) [pid 5390] close(27) = -1 EBADF (Bad file descriptor) [pid 5390] close(28) = -1 EBADF (Bad file descriptor) [pid 5390] close(29) = -1 EBADF (Bad file descriptor) [pid 5390] exit_group(0) = ? [pid 5390] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=162, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5392 attached , child_tidptr=0x555556dda5d0) = 163 [pid 5392] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5392] setpgid(0, 0) = 0 [pid 5392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5392] write(3, "1000", 4) = 4 [pid 5392] close(3) = 0 [pid 5392] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5392] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5392] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5392] close(3) = 0 [pid 5392] close(4) = -1 EBADF (Bad file descriptor) [pid 5392] close(5) = -1 EBADF (Bad file descriptor) [pid 5392] close(6) = -1 EBADF (Bad file descriptor) [pid 5392] close(7) = -1 EBADF (Bad file descriptor) [pid 5392] close(8) = -1 EBADF (Bad file descriptor) [pid 5392] close(9) = -1 EBADF (Bad file descriptor) [pid 5392] close(10) = -1 EBADF (Bad file descriptor) [pid 5392] close(11) = -1 EBADF (Bad file descriptor) [pid 5392] close(12) = -1 EBADF (Bad file descriptor) [pid 5392] close(13) = -1 EBADF (Bad file descriptor) [pid 5392] close(14) = -1 EBADF (Bad file descriptor) [pid 5392] close(15) = -1 EBADF (Bad file descriptor) [pid 5392] close(16) = -1 EBADF (Bad file descriptor) [pid 5392] close(17) = -1 EBADF (Bad file descriptor) [pid 5392] close(18) = -1 EBADF (Bad file descriptor) [pid 5392] close(19) = -1 EBADF (Bad file descriptor) [pid 5392] close(20) = -1 EBADF (Bad file descriptor) [pid 5392] close(21) = -1 EBADF (Bad file descriptor) [pid 5392] close(22) = -1 EBADF (Bad file descriptor) [pid 5392] close(23) = -1 EBADF (Bad file descriptor) [pid 5392] close(24) = -1 EBADF (Bad file descriptor) [pid 5392] close(25) = -1 EBADF (Bad file descriptor) [pid 5392] close(26) = -1 EBADF (Bad file descriptor) [pid 5392] close(27) = -1 EBADF (Bad file descriptor) [pid 5392] close(28) = -1 EBADF (Bad file descriptor) [pid 5392] close(29) = -1 EBADF (Bad file descriptor) [pid 5392] exit_group(0) = ? [pid 5392] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=163, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5394 attached , child_tidptr=0x555556dda5d0) = 164 [pid 5394] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5394] setpgid(0, 0) = 0 [pid 5394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5394] write(3, "1000", 4) = 4 [pid 5394] close(3) = 0 [pid 5394] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5394] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5394] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5394] close(3) = 0 [pid 5394] close(4) = -1 EBADF (Bad file descriptor) [pid 5394] close(5) = -1 EBADF (Bad file descriptor) [pid 5394] close(6) = -1 EBADF (Bad file descriptor) [pid 5394] close(7) = -1 EBADF (Bad file descriptor) [pid 5394] close(8) = -1 EBADF (Bad file descriptor) [pid 5394] close(9) = -1 EBADF (Bad file descriptor) [pid 5394] close(10) = -1 EBADF (Bad file descriptor) [pid 5394] close(11) = -1 EBADF (Bad file descriptor) [pid 5394] close(12) = -1 EBADF (Bad file descriptor) [pid 5394] close(13) = -1 EBADF (Bad file descriptor) [pid 5394] close(14) = -1 EBADF (Bad file descriptor) [pid 5394] close(15) = -1 EBADF (Bad file descriptor) [pid 5394] close(16) = -1 EBADF (Bad file descriptor) [pid 5394] close(17) = -1 EBADF (Bad file descriptor) [pid 5394] close(18) = -1 EBADF (Bad file descriptor) [pid 5394] close(19) = -1 EBADF (Bad file descriptor) [pid 5394] close(20) = -1 EBADF (Bad file descriptor) [pid 5394] close(21) = -1 EBADF (Bad file descriptor) [pid 5394] close(22) = -1 EBADF (Bad file descriptor) [pid 5394] close(23) = -1 EBADF (Bad file descriptor) [pid 5394] close(24) = -1 EBADF (Bad file descriptor) [pid 5394] close(25) = -1 EBADF (Bad file descriptor) [pid 5394] close(26) = -1 EBADF (Bad file descriptor) [pid 5394] close(27) = -1 EBADF (Bad file descriptor) [pid 5394] close(28) = -1 EBADF (Bad file descriptor) [pid 5394] close(29) = -1 EBADF (Bad file descriptor) [pid 5394] exit_group(0) = ? [pid 5394] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=164, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5396 attached , child_tidptr=0x555556dda5d0) = 165 [pid 5396] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5396] setpgid(0, 0) = 0 [pid 5396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5396] write(3, "1000", 4) = 4 [pid 5396] close(3) = 0 [pid 5396] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5396] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5396] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5396] close(3) = 0 [pid 5396] close(4) = -1 EBADF (Bad file descriptor) [pid 5396] close(5) = -1 EBADF (Bad file descriptor) [pid 5396] close(6) = -1 EBADF (Bad file descriptor) [pid 5396] close(7) = -1 EBADF (Bad file descriptor) [pid 5396] close(8) = -1 EBADF (Bad file descriptor) [pid 5396] close(9) = -1 EBADF (Bad file descriptor) [pid 5396] close(10) = -1 EBADF (Bad file descriptor) [pid 5396] close(11) = -1 EBADF (Bad file descriptor) [pid 5396] close(12) = -1 EBADF (Bad file descriptor) [pid 5396] close(13) = -1 EBADF (Bad file descriptor) [pid 5396] close(14) = -1 EBADF (Bad file descriptor) [pid 5396] close(15) = -1 EBADF (Bad file descriptor) [pid 5396] close(16) = -1 EBADF (Bad file descriptor) [pid 5396] close(17) = -1 EBADF (Bad file descriptor) [pid 5396] close(18) = -1 EBADF (Bad file descriptor) [pid 5396] close(19) = -1 EBADF (Bad file descriptor) [pid 5396] close(20) = -1 EBADF (Bad file descriptor) [pid 5396] close(21) = -1 EBADF (Bad file descriptor) [pid 5396] close(22) = -1 EBADF (Bad file descriptor) [pid 5396] close(23) = -1 EBADF (Bad file descriptor) [pid 5396] close(24) = -1 EBADF (Bad file descriptor) [pid 5396] close(25) = -1 EBADF (Bad file descriptor) [pid 5396] close(26) = -1 EBADF (Bad file descriptor) [pid 5396] close(27) = -1 EBADF (Bad file descriptor) [pid 5396] close(28) = -1 EBADF (Bad file descriptor) [pid 5396] close(29) = -1 EBADF (Bad file descriptor) [pid 5396] exit_group(0) = ? [pid 5396] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=165, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 166 ./strace-static-x86_64: Process 5398 attached [pid 5398] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5398] setpgid(0, 0) = 0 [pid 5398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5398] write(3, "1000", 4) = 4 [pid 5398] close(3) = 0 [pid 5398] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5398] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5398] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5398] close(3) = 0 [pid 5398] close(4) = -1 EBADF (Bad file descriptor) [pid 5398] close(5) = -1 EBADF (Bad file descriptor) [pid 5398] close(6) = -1 EBADF (Bad file descriptor) [pid 5398] close(7) = -1 EBADF (Bad file descriptor) [pid 5398] close(8) = -1 EBADF (Bad file descriptor) [pid 5398] close(9) = -1 EBADF (Bad file descriptor) [pid 5398] close(10) = -1 EBADF (Bad file descriptor) [pid 5398] close(11) = -1 EBADF (Bad file descriptor) [pid 5398] close(12) = -1 EBADF (Bad file descriptor) [pid 5398] close(13) = -1 EBADF (Bad file descriptor) [pid 5398] close(14) = -1 EBADF (Bad file descriptor) [pid 5398] close(15) = -1 EBADF (Bad file descriptor) [pid 5398] close(16) = -1 EBADF (Bad file descriptor) [pid 5398] close(17) = -1 EBADF (Bad file descriptor) [pid 5398] close(18) = -1 EBADF (Bad file descriptor) [pid 5398] close(19) = -1 EBADF (Bad file descriptor) [pid 5398] close(20) = -1 EBADF (Bad file descriptor) [pid 5398] close(21) = -1 EBADF (Bad file descriptor) [pid 5398] close(22) = -1 EBADF (Bad file descriptor) [pid 5398] close(23) = -1 EBADF (Bad file descriptor) [pid 5398] close(24) = -1 EBADF (Bad file descriptor) [pid 5398] close(25) = -1 EBADF (Bad file descriptor) [pid 5398] close(26) = -1 EBADF (Bad file descriptor) [pid 5398] close(27) = -1 EBADF (Bad file descriptor) [pid 5398] close(28) = -1 EBADF (Bad file descriptor) [pid 5398] close(29) = -1 EBADF (Bad file descriptor) [pid 5398] exit_group(0) = ? [pid 5398] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=166, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 167 ./strace-static-x86_64: Process 5400 attached [pid 5400] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5400] setpgid(0, 0) = 0 [pid 5400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5400] write(3, "1000", 4) = 4 [pid 5400] close(3) = 0 [pid 5400] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5400] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5400] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5400] close(3) = 0 [pid 5400] close(4) = -1 EBADF (Bad file descriptor) [pid 5400] close(5) = -1 EBADF (Bad file descriptor) [pid 5400] close(6) = -1 EBADF (Bad file descriptor) [pid 5400] close(7) = -1 EBADF (Bad file descriptor) [pid 5400] close(8) = -1 EBADF (Bad file descriptor) [pid 5400] close(9) = -1 EBADF (Bad file descriptor) [pid 5400] close(10) = -1 EBADF (Bad file descriptor) [pid 5400] close(11) = -1 EBADF (Bad file descriptor) [pid 5400] close(12) = -1 EBADF (Bad file descriptor) [pid 5400] close(13) = -1 EBADF (Bad file descriptor) [pid 5400] close(14) = -1 EBADF (Bad file descriptor) [pid 5400] close(15) = -1 EBADF (Bad file descriptor) [pid 5400] close(16) = -1 EBADF (Bad file descriptor) [pid 5400] close(17) = -1 EBADF (Bad file descriptor) [pid 5400] close(18) = -1 EBADF (Bad file descriptor) [pid 5400] close(19) = -1 EBADF (Bad file descriptor) [pid 5400] close(20) = -1 EBADF (Bad file descriptor) [pid 5400] close(21) = -1 EBADF (Bad file descriptor) [pid 5400] close(22) = -1 EBADF (Bad file descriptor) [pid 5400] close(23) = -1 EBADF (Bad file descriptor) [pid 5400] close(24) = -1 EBADF (Bad file descriptor) [pid 5400] close(25) = -1 EBADF (Bad file descriptor) [pid 5400] close(26) = -1 EBADF (Bad file descriptor) [pid 5400] close(27) = -1 EBADF (Bad file descriptor) [pid 5400] close(28) = -1 EBADF (Bad file descriptor) [pid 5400] close(29) = -1 EBADF (Bad file descriptor) [pid 5400] exit_group(0) = ? [pid 5400] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=167, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5402 attached , child_tidptr=0x555556dda5d0) = 168 [pid 5402] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5402] setpgid(0, 0) = 0 [pid 5402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5402] write(3, "1000", 4) = 4 [pid 5402] close(3) = 0 [pid 5402] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5402] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5402] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5402] close(3) = 0 [pid 5402] close(4) = -1 EBADF (Bad file descriptor) [pid 5402] close(5) = -1 EBADF (Bad file descriptor) [pid 5402] close(6) = -1 EBADF (Bad file descriptor) [pid 5402] close(7) = -1 EBADF (Bad file descriptor) [pid 5402] close(8) = -1 EBADF (Bad file descriptor) [pid 5402] close(9) = -1 EBADF (Bad file descriptor) [pid 5402] close(10) = -1 EBADF (Bad file descriptor) [pid 5402] close(11) = -1 EBADF (Bad file descriptor) [pid 5402] close(12) = -1 EBADF (Bad file descriptor) [pid 5402] close(13) = -1 EBADF (Bad file descriptor) [pid 5402] close(14) = -1 EBADF (Bad file descriptor) [pid 5402] close(15) = -1 EBADF (Bad file descriptor) [pid 5402] close(16) = -1 EBADF (Bad file descriptor) [pid 5402] close(17) = -1 EBADF (Bad file descriptor) [pid 5402] close(18) = -1 EBADF (Bad file descriptor) [pid 5402] close(19) = -1 EBADF (Bad file descriptor) [pid 5402] close(20) = -1 EBADF (Bad file descriptor) [pid 5402] close(21) = -1 EBADF (Bad file descriptor) [pid 5402] close(22) = -1 EBADF (Bad file descriptor) [pid 5402] close(23) = -1 EBADF (Bad file descriptor) [pid 5402] close(24) = -1 EBADF (Bad file descriptor) [pid 5402] close(25) = -1 EBADF (Bad file descriptor) [pid 5402] close(26) = -1 EBADF (Bad file descriptor) [pid 5402] close(27) = -1 EBADF (Bad file descriptor) [pid 5402] close(28) = -1 EBADF (Bad file descriptor) [pid 5402] close(29) = -1 EBADF (Bad file descriptor) [pid 5402] exit_group(0) = ? [pid 5402] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=168, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 169 ./strace-static-x86_64: Process 5404 attached [pid 5404] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5404] setpgid(0, 0) = 0 [pid 5404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5404] write(3, "1000", 4) = 4 [pid 5404] close(3) = 0 [pid 5404] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5404] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5404] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5404] close(3) = 0 [pid 5404] close(4) = -1 EBADF (Bad file descriptor) [pid 5404] close(5) = -1 EBADF (Bad file descriptor) [pid 5404] close(6) = -1 EBADF (Bad file descriptor) [pid 5404] close(7) = -1 EBADF (Bad file descriptor) [pid 5404] close(8) = -1 EBADF (Bad file descriptor) [pid 5404] close(9) = -1 EBADF (Bad file descriptor) [pid 5404] close(10) = -1 EBADF (Bad file descriptor) [pid 5404] close(11) = -1 EBADF (Bad file descriptor) [pid 5404] close(12) = -1 EBADF (Bad file descriptor) [pid 5404] close(13) = -1 EBADF (Bad file descriptor) [pid 5404] close(14) = -1 EBADF (Bad file descriptor) [pid 5404] close(15) = -1 EBADF (Bad file descriptor) [pid 5404] close(16) = -1 EBADF (Bad file descriptor) [pid 5404] close(17) = -1 EBADF (Bad file descriptor) [pid 5404] close(18) = -1 EBADF (Bad file descriptor) [pid 5404] close(19) = -1 EBADF (Bad file descriptor) [pid 5404] close(20) = -1 EBADF (Bad file descriptor) [pid 5404] close(21) = -1 EBADF (Bad file descriptor) [pid 5404] close(22) = -1 EBADF (Bad file descriptor) [pid 5404] close(23) = -1 EBADF (Bad file descriptor) [pid 5404] close(24) = -1 EBADF (Bad file descriptor) [pid 5404] close(25) = -1 EBADF (Bad file descriptor) [pid 5404] close(26) = -1 EBADF (Bad file descriptor) [pid 5404] close(27) = -1 EBADF (Bad file descriptor) [pid 5404] close(28) = -1 EBADF (Bad file descriptor) [pid 5404] close(29) = -1 EBADF (Bad file descriptor) [pid 5404] exit_group(0) = ? [pid 5404] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=169, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5406 attached , child_tidptr=0x555556dda5d0) = 170 [pid 5406] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5406] setpgid(0, 0) = 0 [pid 5406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5406] write(3, "1000", 4) = 4 [pid 5406] close(3) = 0 [pid 5406] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5406] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5406] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5406] close(3) = 0 [pid 5406] close(4) = -1 EBADF (Bad file descriptor) [pid 5406] close(5) = -1 EBADF (Bad file descriptor) [pid 5406] close(6) = -1 EBADF (Bad file descriptor) [pid 5406] close(7) = -1 EBADF (Bad file descriptor) [pid 5406] close(8) = -1 EBADF (Bad file descriptor) [pid 5406] close(9) = -1 EBADF (Bad file descriptor) [pid 5406] close(10) = -1 EBADF (Bad file descriptor) [pid 5406] close(11) = -1 EBADF (Bad file descriptor) [pid 5406] close(12) = -1 EBADF (Bad file descriptor) [pid 5406] close(13) = -1 EBADF (Bad file descriptor) [pid 5406] close(14) = -1 EBADF (Bad file descriptor) [pid 5406] close(15) = -1 EBADF (Bad file descriptor) [pid 5406] close(16) = -1 EBADF (Bad file descriptor) [pid 5406] close(17) = -1 EBADF (Bad file descriptor) [pid 5406] close(18) = -1 EBADF (Bad file descriptor) [pid 5406] close(19) = -1 EBADF (Bad file descriptor) [pid 5406] close(20) = -1 EBADF (Bad file descriptor) [pid 5406] close(21) = -1 EBADF (Bad file descriptor) [pid 5406] close(22) = -1 EBADF (Bad file descriptor) [pid 5406] close(23) = -1 EBADF (Bad file descriptor) [pid 5406] close(24) = -1 EBADF (Bad file descriptor) [pid 5406] close(25) = -1 EBADF (Bad file descriptor) [pid 5406] close(26) = -1 EBADF (Bad file descriptor) [pid 5406] close(27) = -1 EBADF (Bad file descriptor) [pid 5406] close(28) = -1 EBADF (Bad file descriptor) [pid 5406] close(29) = -1 EBADF (Bad file descriptor) [pid 5406] exit_group(0) = ? [pid 5406] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=170, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 171 ./strace-static-x86_64: Process 5408 attached [pid 5408] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5408] setpgid(0, 0) = 0 [pid 5408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5408] write(3, "1000", 4) = 4 [pid 5408] close(3) = 0 [pid 5408] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5408] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5408] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5408] close(3) = 0 [pid 5408] close(4) = -1 EBADF (Bad file descriptor) [pid 5408] close(5) = -1 EBADF (Bad file descriptor) [pid 5408] close(6) = -1 EBADF (Bad file descriptor) [pid 5408] close(7) = -1 EBADF (Bad file descriptor) [pid 5408] close(8) = -1 EBADF (Bad file descriptor) [pid 5408] close(9) = -1 EBADF (Bad file descriptor) [pid 5408] close(10) = -1 EBADF (Bad file descriptor) [pid 5408] close(11) = -1 EBADF (Bad file descriptor) [pid 5408] close(12) = -1 EBADF (Bad file descriptor) [pid 5408] close(13) = -1 EBADF (Bad file descriptor) [pid 5408] close(14) = -1 EBADF (Bad file descriptor) [pid 5408] close(15) = -1 EBADF (Bad file descriptor) [pid 5408] close(16) = -1 EBADF (Bad file descriptor) [pid 5408] close(17) = -1 EBADF (Bad file descriptor) [pid 5408] close(18) = -1 EBADF (Bad file descriptor) [pid 5408] close(19) = -1 EBADF (Bad file descriptor) [pid 5408] close(20) = -1 EBADF (Bad file descriptor) [pid 5408] close(21) = -1 EBADF (Bad file descriptor) [pid 5408] close(22) = -1 EBADF (Bad file descriptor) [pid 5408] close(23) = -1 EBADF (Bad file descriptor) [pid 5408] close(24) = -1 EBADF (Bad file descriptor) [pid 5408] close(25) = -1 EBADF (Bad file descriptor) [pid 5408] close(26) = -1 EBADF (Bad file descriptor) [pid 5408] close(27) = -1 EBADF (Bad file descriptor) [pid 5408] close(28) = -1 EBADF (Bad file descriptor) [pid 5408] close(29) = -1 EBADF (Bad file descriptor) [pid 5408] exit_group(0) = ? [pid 5408] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=171, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5410 attached , child_tidptr=0x555556dda5d0) = 172 [pid 5410] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5410] setpgid(0, 0) = 0 [pid 5410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5410] write(3, "1000", 4) = 4 [pid 5410] close(3) = 0 [pid 5410] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5410] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5410] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5410] close(3) = 0 [pid 5410] close(4) = -1 EBADF (Bad file descriptor) [pid 5410] close(5) = -1 EBADF (Bad file descriptor) [pid 5410] close(6) = -1 EBADF (Bad file descriptor) [pid 5410] close(7) = -1 EBADF (Bad file descriptor) [pid 5410] close(8) = -1 EBADF (Bad file descriptor) [pid 5410] close(9) = -1 EBADF (Bad file descriptor) [pid 5410] close(10) = -1 EBADF (Bad file descriptor) [pid 5410] close(11) = -1 EBADF (Bad file descriptor) [pid 5410] close(12) = -1 EBADF (Bad file descriptor) [pid 5410] close(13) = -1 EBADF (Bad file descriptor) [pid 5410] close(14) = -1 EBADF (Bad file descriptor) [pid 5410] close(15) = -1 EBADF (Bad file descriptor) [pid 5410] close(16) = -1 EBADF (Bad file descriptor) [pid 5410] close(17) = -1 EBADF (Bad file descriptor) [pid 5410] close(18) = -1 EBADF (Bad file descriptor) [pid 5410] close(19) = -1 EBADF (Bad file descriptor) [pid 5410] close(20) = -1 EBADF (Bad file descriptor) [pid 5410] close(21) = -1 EBADF (Bad file descriptor) [pid 5410] close(22) = -1 EBADF (Bad file descriptor) [pid 5410] close(23) = -1 EBADF (Bad file descriptor) [pid 5410] close(24) = -1 EBADF (Bad file descriptor) [pid 5410] close(25) = -1 EBADF (Bad file descriptor) [pid 5410] close(26) = -1 EBADF (Bad file descriptor) [pid 5410] close(27) = -1 EBADF (Bad file descriptor) [pid 5410] close(28) = -1 EBADF (Bad file descriptor) [pid 5410] close(29) = -1 EBADF (Bad file descriptor) [pid 5410] exit_group(0) = ? [pid 5410] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=172, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 173 ./strace-static-x86_64: Process 5412 attached [pid 5412] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5412] setpgid(0, 0) = 0 [pid 5412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5412] write(3, "1000", 4) = 4 [pid 5412] close(3) = 0 [pid 5412] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5412] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5412] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5412] close(3) = 0 [pid 5412] close(4) = -1 EBADF (Bad file descriptor) [pid 5412] close(5) = -1 EBADF (Bad file descriptor) [pid 5412] close(6) = -1 EBADF (Bad file descriptor) [pid 5412] close(7) = -1 EBADF (Bad file descriptor) [pid 5412] close(8) = -1 EBADF (Bad file descriptor) [pid 5412] close(9) = -1 EBADF (Bad file descriptor) [pid 5412] close(10) = -1 EBADF (Bad file descriptor) [pid 5412] close(11) = -1 EBADF (Bad file descriptor) [pid 5412] close(12) = -1 EBADF (Bad file descriptor) [pid 5412] close(13) = -1 EBADF (Bad file descriptor) [pid 5412] close(14) = -1 EBADF (Bad file descriptor) [pid 5412] close(15) = -1 EBADF (Bad file descriptor) [pid 5412] close(16) = -1 EBADF (Bad file descriptor) [pid 5412] close(17) = -1 EBADF (Bad file descriptor) [pid 5412] close(18) = -1 EBADF (Bad file descriptor) [pid 5412] close(19) = -1 EBADF (Bad file descriptor) [pid 5412] close(20) = -1 EBADF (Bad file descriptor) [pid 5412] close(21) = -1 EBADF (Bad file descriptor) [pid 5412] close(22) = -1 EBADF (Bad file descriptor) [pid 5412] close(23) = -1 EBADF (Bad file descriptor) [pid 5412] close(24) = -1 EBADF (Bad file descriptor) [pid 5412] close(25) = -1 EBADF (Bad file descriptor) [pid 5412] close(26) = -1 EBADF (Bad file descriptor) [pid 5412] close(27) = -1 EBADF (Bad file descriptor) [pid 5412] close(28) = -1 EBADF (Bad file descriptor) [pid 5412] close(29) = -1 EBADF (Bad file descriptor) [pid 5412] exit_group(0) = ? [pid 5412] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=173, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5414 attached , child_tidptr=0x555556dda5d0) = 174 [pid 5414] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5414] setpgid(0, 0) = 0 [pid 5414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5414] write(3, "1000", 4) = 4 [pid 5414] close(3) = 0 [pid 5414] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5414] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5414] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5414] close(3) = 0 [pid 5414] close(4) = -1 EBADF (Bad file descriptor) [pid 5414] close(5) = -1 EBADF (Bad file descriptor) [pid 5414] close(6) = -1 EBADF (Bad file descriptor) [pid 5414] close(7) = -1 EBADF (Bad file descriptor) [pid 5414] close(8) = -1 EBADF (Bad file descriptor) [pid 5414] close(9) = -1 EBADF (Bad file descriptor) [pid 5414] close(10) = -1 EBADF (Bad file descriptor) [pid 5414] close(11) = -1 EBADF (Bad file descriptor) [pid 5414] close(12) = -1 EBADF (Bad file descriptor) [pid 5414] close(13) = -1 EBADF (Bad file descriptor) [pid 5414] close(14) = -1 EBADF (Bad file descriptor) [pid 5414] close(15) = -1 EBADF (Bad file descriptor) [pid 5414] close(16) = -1 EBADF (Bad file descriptor) [pid 5414] close(17) = -1 EBADF (Bad file descriptor) [pid 5414] close(18) = -1 EBADF (Bad file descriptor) [pid 5414] close(19) = -1 EBADF (Bad file descriptor) [pid 5414] close(20) = -1 EBADF (Bad file descriptor) [pid 5414] close(21) = -1 EBADF (Bad file descriptor) [pid 5414] close(22) = -1 EBADF (Bad file descriptor) [pid 5414] close(23) = -1 EBADF (Bad file descriptor) [pid 5414] close(24) = -1 EBADF (Bad file descriptor) [pid 5414] close(25) = -1 EBADF (Bad file descriptor) [pid 5414] close(26) = -1 EBADF (Bad file descriptor) [pid 5414] close(27) = -1 EBADF (Bad file descriptor) [pid 5414] close(28) = -1 EBADF (Bad file descriptor) [pid 5414] close(29) = -1 EBADF (Bad file descriptor) [pid 5414] exit_group(0) = ? [pid 5414] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=174, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 175 ./strace-static-x86_64: Process 5416 attached [pid 5416] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5416] setpgid(0, 0) = 0 [pid 5416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5416] write(3, "1000", 4) = 4 [pid 5416] close(3) = 0 [pid 5416] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5416] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5416] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5416] close(3) = 0 [pid 5416] close(4) = -1 EBADF (Bad file descriptor) [pid 5416] close(5) = -1 EBADF (Bad file descriptor) [pid 5416] close(6) = -1 EBADF (Bad file descriptor) [pid 5416] close(7) = -1 EBADF (Bad file descriptor) [pid 5416] close(8) = -1 EBADF (Bad file descriptor) [pid 5416] close(9) = -1 EBADF (Bad file descriptor) [pid 5416] close(10) = -1 EBADF (Bad file descriptor) [pid 5416] close(11) = -1 EBADF (Bad file descriptor) [pid 5416] close(12) = -1 EBADF (Bad file descriptor) [pid 5416] close(13) = -1 EBADF (Bad file descriptor) [pid 5416] close(14) = -1 EBADF (Bad file descriptor) [pid 5416] close(15) = -1 EBADF (Bad file descriptor) [pid 5416] close(16) = -1 EBADF (Bad file descriptor) [pid 5416] close(17) = -1 EBADF (Bad file descriptor) [pid 5416] close(18) = -1 EBADF (Bad file descriptor) [pid 5416] close(19) = -1 EBADF (Bad file descriptor) [pid 5416] close(20) = -1 EBADF (Bad file descriptor) [pid 5416] close(21) = -1 EBADF (Bad file descriptor) [pid 5416] close(22) = -1 EBADF (Bad file descriptor) [pid 5416] close(23) = -1 EBADF (Bad file descriptor) [pid 5416] close(24) = -1 EBADF (Bad file descriptor) [pid 5416] close(25) = -1 EBADF (Bad file descriptor) [pid 5416] close(26) = -1 EBADF (Bad file descriptor) [pid 5416] close(27) = -1 EBADF (Bad file descriptor) [pid 5416] close(28) = -1 EBADF (Bad file descriptor) [pid 5416] close(29) = -1 EBADF (Bad file descriptor) [pid 5416] exit_group(0) = ? [pid 5416] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=175, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 176 ./strace-static-x86_64: Process 5418 attached [pid 5418] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5418] setpgid(0, 0) = 0 [pid 5418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5418] write(3, "1000", 4) = 4 [pid 5418] close(3) = 0 [pid 5418] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5418] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5418] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5418] close(3) = 0 [pid 5418] close(4) = -1 EBADF (Bad file descriptor) [pid 5418] close(5) = -1 EBADF (Bad file descriptor) [pid 5418] close(6) = -1 EBADF (Bad file descriptor) [pid 5418] close(7) = -1 EBADF (Bad file descriptor) [pid 5418] close(8) = -1 EBADF (Bad file descriptor) [pid 5418] close(9) = -1 EBADF (Bad file descriptor) [pid 5418] close(10) = -1 EBADF (Bad file descriptor) [pid 5418] close(11) = -1 EBADF (Bad file descriptor) [pid 5418] close(12) = -1 EBADF (Bad file descriptor) [pid 5418] close(13) = -1 EBADF (Bad file descriptor) [pid 5418] close(14) = -1 EBADF (Bad file descriptor) [pid 5418] close(15) = -1 EBADF (Bad file descriptor) [pid 5418] close(16) = -1 EBADF (Bad file descriptor) [pid 5418] close(17) = -1 EBADF (Bad file descriptor) [pid 5418] close(18) = -1 EBADF (Bad file descriptor) [pid 5418] close(19) = -1 EBADF (Bad file descriptor) [pid 5418] close(20) = -1 EBADF (Bad file descriptor) [pid 5418] close(21) = -1 EBADF (Bad file descriptor) [pid 5418] close(22) = -1 EBADF (Bad file descriptor) [pid 5418] close(23) = -1 EBADF (Bad file descriptor) [pid 5418] close(24) = -1 EBADF (Bad file descriptor) [pid 5418] close(25) = -1 EBADF (Bad file descriptor) [pid 5418] close(26) = -1 EBADF (Bad file descriptor) [pid 5418] close(27) = -1 EBADF (Bad file descriptor) [pid 5418] close(28) = -1 EBADF (Bad file descriptor) [pid 5418] close(29) = -1 EBADF (Bad file descriptor) [pid 5418] exit_group(0) = ? [pid 5418] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=176, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 177 ./strace-static-x86_64: Process 5420 attached [pid 5420] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5420] setpgid(0, 0) = 0 [pid 5420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5420] write(3, "1000", 4) = 4 [pid 5420] close(3) = 0 [pid 5420] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5420] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5420] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5420] close(3) = 0 [pid 5420] close(4) = -1 EBADF (Bad file descriptor) [pid 5420] close(5) = -1 EBADF (Bad file descriptor) [pid 5420] close(6) = -1 EBADF (Bad file descriptor) [pid 5420] close(7) = -1 EBADF (Bad file descriptor) [pid 5420] close(8) = -1 EBADF (Bad file descriptor) [pid 5420] close(9) = -1 EBADF (Bad file descriptor) [pid 5420] close(10) = -1 EBADF (Bad file descriptor) [pid 5420] close(11) = -1 EBADF (Bad file descriptor) [pid 5420] close(12) = -1 EBADF (Bad file descriptor) [pid 5420] close(13) = -1 EBADF (Bad file descriptor) [pid 5420] close(14) = -1 EBADF (Bad file descriptor) [pid 5420] close(15) = -1 EBADF (Bad file descriptor) [pid 5420] close(16) = -1 EBADF (Bad file descriptor) [pid 5420] close(17) = -1 EBADF (Bad file descriptor) [pid 5420] close(18) = -1 EBADF (Bad file descriptor) [pid 5420] close(19) = -1 EBADF (Bad file descriptor) [pid 5420] close(20) = -1 EBADF (Bad file descriptor) [pid 5420] close(21) = -1 EBADF (Bad file descriptor) [pid 5420] close(22) = -1 EBADF (Bad file descriptor) [pid 5420] close(23) = -1 EBADF (Bad file descriptor) [pid 5420] close(24) = -1 EBADF (Bad file descriptor) [pid 5420] close(25) = -1 EBADF (Bad file descriptor) [pid 5420] close(26) = -1 EBADF (Bad file descriptor) [pid 5420] close(27) = -1 EBADF (Bad file descriptor) [pid 5420] close(28) = -1 EBADF (Bad file descriptor) [pid 5420] close(29) = -1 EBADF (Bad file descriptor) [pid 5420] exit_group(0) = ? [pid 5420] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=177, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 178 ./strace-static-x86_64: Process 5422 attached [pid 5422] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5422] setpgid(0, 0) = 0 [pid 5422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5422] write(3, "1000", 4) = 4 [pid 5422] close(3) = 0 [pid 5422] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5422] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5422] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5422] close(3) = 0 [pid 5422] close(4) = -1 EBADF (Bad file descriptor) [pid 5422] close(5) = -1 EBADF (Bad file descriptor) [pid 5422] close(6) = -1 EBADF (Bad file descriptor) [pid 5422] close(7) = -1 EBADF (Bad file descriptor) [pid 5422] close(8) = -1 EBADF (Bad file descriptor) [pid 5422] close(9) = -1 EBADF (Bad file descriptor) [pid 5422] close(10) = -1 EBADF (Bad file descriptor) [pid 5422] close(11) = -1 EBADF (Bad file descriptor) [pid 5422] close(12) = -1 EBADF (Bad file descriptor) [pid 5422] close(13) = -1 EBADF (Bad file descriptor) [pid 5422] close(14) = -1 EBADF (Bad file descriptor) [pid 5422] close(15) = -1 EBADF (Bad file descriptor) [pid 5422] close(16) = -1 EBADF (Bad file descriptor) [pid 5422] close(17) = -1 EBADF (Bad file descriptor) [pid 5422] close(18) = -1 EBADF (Bad file descriptor) [pid 5422] close(19) = -1 EBADF (Bad file descriptor) [pid 5422] close(20) = -1 EBADF (Bad file descriptor) [pid 5422] close(21) = -1 EBADF (Bad file descriptor) [pid 5422] close(22) = -1 EBADF (Bad file descriptor) [pid 5422] close(23) = -1 EBADF (Bad file descriptor) [pid 5422] close(24) = -1 EBADF (Bad file descriptor) [pid 5422] close(25) = -1 EBADF (Bad file descriptor) [pid 5422] close(26) = -1 EBADF (Bad file descriptor) [pid 5422] close(27) = -1 EBADF (Bad file descriptor) [pid 5422] close(28) = -1 EBADF (Bad file descriptor) [pid 5422] close(29) = -1 EBADF (Bad file descriptor) [pid 5422] exit_group(0) = ? [pid 5422] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=178, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5424 attached , child_tidptr=0x555556dda5d0) = 179 [pid 5424] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5424] setpgid(0, 0) = 0 [pid 5424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5424] write(3, "1000", 4) = 4 [pid 5424] close(3) = 0 [pid 5424] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5424] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5424] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5424] close(3) = 0 [pid 5424] close(4) = -1 EBADF (Bad file descriptor) [pid 5424] close(5) = -1 EBADF (Bad file descriptor) [pid 5424] close(6) = -1 EBADF (Bad file descriptor) [pid 5424] close(7) = -1 EBADF (Bad file descriptor) [pid 5424] close(8) = -1 EBADF (Bad file descriptor) [pid 5424] close(9) = -1 EBADF (Bad file descriptor) [pid 5424] close(10) = -1 EBADF (Bad file descriptor) [pid 5424] close(11) = -1 EBADF (Bad file descriptor) [pid 5424] close(12) = -1 EBADF (Bad file descriptor) [pid 5424] close(13) = -1 EBADF (Bad file descriptor) [pid 5424] close(14) = -1 EBADF (Bad file descriptor) [pid 5424] close(15) = -1 EBADF (Bad file descriptor) [pid 5424] close(16) = -1 EBADF (Bad file descriptor) [pid 5424] close(17) = -1 EBADF (Bad file descriptor) [pid 5424] close(18) = -1 EBADF (Bad file descriptor) [pid 5424] close(19) = -1 EBADF (Bad file descriptor) [pid 5424] close(20) = -1 EBADF (Bad file descriptor) [pid 5424] close(21) = -1 EBADF (Bad file descriptor) [pid 5424] close(22) = -1 EBADF (Bad file descriptor) [pid 5424] close(23) = -1 EBADF (Bad file descriptor) [pid 5424] close(24) = -1 EBADF (Bad file descriptor) [pid 5424] close(25) = -1 EBADF (Bad file descriptor) [pid 5424] close(26) = -1 EBADF (Bad file descriptor) [pid 5424] close(27) = -1 EBADF (Bad file descriptor) [pid 5424] close(28) = -1 EBADF (Bad file descriptor) [pid 5424] close(29) = -1 EBADF (Bad file descriptor) [pid 5424] exit_group(0) = ? [pid 5424] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=179, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5426 attached , child_tidptr=0x555556dda5d0) = 180 [pid 5426] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5426] setpgid(0, 0) = 0 [pid 5426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5426] write(3, "1000", 4) = 4 [pid 5426] close(3) = 0 [pid 5426] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5426] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5426] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5426] close(3) = 0 [pid 5426] close(4) = -1 EBADF (Bad file descriptor) [pid 5426] close(5) = -1 EBADF (Bad file descriptor) [pid 5426] close(6) = -1 EBADF (Bad file descriptor) [pid 5426] close(7) = -1 EBADF (Bad file descriptor) [pid 5426] close(8) = -1 EBADF (Bad file descriptor) [pid 5426] close(9) = -1 EBADF (Bad file descriptor) [pid 5426] close(10) = -1 EBADF (Bad file descriptor) [pid 5426] close(11) = -1 EBADF (Bad file descriptor) [pid 5426] close(12) = -1 EBADF (Bad file descriptor) [pid 5426] close(13) = -1 EBADF (Bad file descriptor) [pid 5426] close(14) = -1 EBADF (Bad file descriptor) [pid 5426] close(15) = -1 EBADF (Bad file descriptor) [pid 5426] close(16) = -1 EBADF (Bad file descriptor) [pid 5426] close(17) = -1 EBADF (Bad file descriptor) [pid 5426] close(18) = -1 EBADF (Bad file descriptor) [pid 5426] close(19) = -1 EBADF (Bad file descriptor) [pid 5426] close(20) = -1 EBADF (Bad file descriptor) [pid 5426] close(21) = -1 EBADF (Bad file descriptor) [pid 5426] close(22) = -1 EBADF (Bad file descriptor) [pid 5426] close(23) = -1 EBADF (Bad file descriptor) [pid 5426] close(24) = -1 EBADF (Bad file descriptor) [pid 5426] close(25) = -1 EBADF (Bad file descriptor) [pid 5426] close(26) = -1 EBADF (Bad file descriptor) [pid 5426] close(27) = -1 EBADF (Bad file descriptor) [pid 5426] close(28) = -1 EBADF (Bad file descriptor) [pid 5426] close(29) = -1 EBADF (Bad file descriptor) [pid 5426] exit_group(0) = ? [pid 5426] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=180, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5428 attached , child_tidptr=0x555556dda5d0) = 181 [pid 5428] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5428] setpgid(0, 0) = 0 [pid 5428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5428] write(3, "1000", 4) = 4 [pid 5428] close(3) = 0 [pid 5428] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5428] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5428] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5428] close(3) = 0 [pid 5428] close(4) = -1 EBADF (Bad file descriptor) [pid 5428] close(5) = -1 EBADF (Bad file descriptor) [pid 5428] close(6) = -1 EBADF (Bad file descriptor) [pid 5428] close(7) = -1 EBADF (Bad file descriptor) [pid 5428] close(8) = -1 EBADF (Bad file descriptor) [pid 5428] close(9) = -1 EBADF (Bad file descriptor) [pid 5428] close(10) = -1 EBADF (Bad file descriptor) [pid 5428] close(11) = -1 EBADF (Bad file descriptor) [pid 5428] close(12) = -1 EBADF (Bad file descriptor) [pid 5428] close(13) = -1 EBADF (Bad file descriptor) [pid 5428] close(14) = -1 EBADF (Bad file descriptor) [pid 5428] close(15) = -1 EBADF (Bad file descriptor) [pid 5428] close(16) = -1 EBADF (Bad file descriptor) [pid 5428] close(17) = -1 EBADF (Bad file descriptor) [pid 5428] close(18) = -1 EBADF (Bad file descriptor) [pid 5428] close(19) = -1 EBADF (Bad file descriptor) [pid 5428] close(20) = -1 EBADF (Bad file descriptor) [pid 5428] close(21) = -1 EBADF (Bad file descriptor) [pid 5428] close(22) = -1 EBADF (Bad file descriptor) [pid 5428] close(23) = -1 EBADF (Bad file descriptor) [pid 5428] close(24) = -1 EBADF (Bad file descriptor) [pid 5428] close(25) = -1 EBADF (Bad file descriptor) [pid 5428] close(26) = -1 EBADF (Bad file descriptor) [pid 5428] close(27) = -1 EBADF (Bad file descriptor) [pid 5428] close(28) = -1 EBADF (Bad file descriptor) [pid 5428] close(29) = -1 EBADF (Bad file descriptor) [pid 5428] exit_group(0) = ? [pid 5428] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=181, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5430 attached , child_tidptr=0x555556dda5d0) = 182 [pid 5430] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5430] setpgid(0, 0) = 0 [pid 5430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5430] write(3, "1000", 4) = 4 [pid 5430] close(3) = 0 [pid 5430] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5430] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5430] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5430] close(3) = 0 [pid 5430] close(4) = -1 EBADF (Bad file descriptor) [pid 5430] close(5) = -1 EBADF (Bad file descriptor) [pid 5430] close(6) = -1 EBADF (Bad file descriptor) [pid 5430] close(7) = -1 EBADF (Bad file descriptor) [pid 5430] close(8) = -1 EBADF (Bad file descriptor) [pid 5430] close(9) = -1 EBADF (Bad file descriptor) [pid 5430] close(10) = -1 EBADF (Bad file descriptor) [pid 5430] close(11) = -1 EBADF (Bad file descriptor) [pid 5430] close(12) = -1 EBADF (Bad file descriptor) [pid 5430] close(13) = -1 EBADF (Bad file descriptor) [pid 5430] close(14) = -1 EBADF (Bad file descriptor) [pid 5430] close(15) = -1 EBADF (Bad file descriptor) [pid 5430] close(16) = -1 EBADF (Bad file descriptor) [pid 5430] close(17) = -1 EBADF (Bad file descriptor) [pid 5430] close(18) = -1 EBADF (Bad file descriptor) [pid 5430] close(19) = -1 EBADF (Bad file descriptor) [pid 5430] close(20) = -1 EBADF (Bad file descriptor) [pid 5430] close(21) = -1 EBADF (Bad file descriptor) [pid 5430] close(22) = -1 EBADF (Bad file descriptor) [pid 5430] close(23) = -1 EBADF (Bad file descriptor) [pid 5430] close(24) = -1 EBADF (Bad file descriptor) [pid 5430] close(25) = -1 EBADF (Bad file descriptor) [pid 5430] close(26) = -1 EBADF (Bad file descriptor) [pid 5430] close(27) = -1 EBADF (Bad file descriptor) [pid 5430] close(28) = -1 EBADF (Bad file descriptor) [pid 5430] close(29) = -1 EBADF (Bad file descriptor) [pid 5430] exit_group(0) = ? [pid 5430] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=182, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5432 attached , child_tidptr=0x555556dda5d0) = 183 [pid 5432] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5432] setpgid(0, 0) = 0 [pid 5432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5432] write(3, "1000", 4) = 4 [pid 5432] close(3) = 0 [pid 5432] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5432] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5432] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5432] close(3) = 0 [pid 5432] close(4) = -1 EBADF (Bad file descriptor) [pid 5432] close(5) = -1 EBADF (Bad file descriptor) [pid 5432] close(6) = -1 EBADF (Bad file descriptor) [pid 5432] close(7) = -1 EBADF (Bad file descriptor) [pid 5432] close(8) = -1 EBADF (Bad file descriptor) [pid 5432] close(9) = -1 EBADF (Bad file descriptor) [pid 5432] close(10) = -1 EBADF (Bad file descriptor) [pid 5432] close(11) = -1 EBADF (Bad file descriptor) [pid 5432] close(12) = -1 EBADF (Bad file descriptor) [pid 5432] close(13) = -1 EBADF (Bad file descriptor) [pid 5432] close(14) = -1 EBADF (Bad file descriptor) [pid 5432] close(15) = -1 EBADF (Bad file descriptor) [pid 5432] close(16) = -1 EBADF (Bad file descriptor) [pid 5432] close(17) = -1 EBADF (Bad file descriptor) [pid 5432] close(18) = -1 EBADF (Bad file descriptor) [pid 5432] close(19) = -1 EBADF (Bad file descriptor) [pid 5432] close(20) = -1 EBADF (Bad file descriptor) [pid 5432] close(21) = -1 EBADF (Bad file descriptor) [pid 5432] close(22) = -1 EBADF (Bad file descriptor) [pid 5432] close(23) = -1 EBADF (Bad file descriptor) [pid 5432] close(24) = -1 EBADF (Bad file descriptor) [pid 5432] close(25) = -1 EBADF (Bad file descriptor) [pid 5432] close(26) = -1 EBADF (Bad file descriptor) [pid 5432] close(27) = -1 EBADF (Bad file descriptor) [pid 5432] close(28) = -1 EBADF (Bad file descriptor) [pid 5432] close(29) = -1 EBADF (Bad file descriptor) [pid 5432] exit_group(0) = ? [pid 5432] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=183, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5434 attached , child_tidptr=0x555556dda5d0) = 184 [pid 5434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5434] setpgid(0, 0) = 0 [pid 5434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5434] write(3, "1000", 4) = 4 [pid 5434] close(3) = 0 [pid 5434] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5434] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5434] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5434] close(3) = 0 [pid 5434] close(4) = -1 EBADF (Bad file descriptor) [pid 5434] close(5) = -1 EBADF (Bad file descriptor) [pid 5434] close(6) = -1 EBADF (Bad file descriptor) [pid 5434] close(7) = -1 EBADF (Bad file descriptor) [pid 5434] close(8) = -1 EBADF (Bad file descriptor) [pid 5434] close(9) = -1 EBADF (Bad file descriptor) [pid 5434] close(10) = -1 EBADF (Bad file descriptor) [pid 5434] close(11) = -1 EBADF (Bad file descriptor) [pid 5434] close(12) = -1 EBADF (Bad file descriptor) [pid 5434] close(13) = -1 EBADF (Bad file descriptor) [pid 5434] close(14) = -1 EBADF (Bad file descriptor) [pid 5434] close(15) = -1 EBADF (Bad file descriptor) [pid 5434] close(16) = -1 EBADF (Bad file descriptor) [pid 5434] close(17) = -1 EBADF (Bad file descriptor) [pid 5434] close(18) = -1 EBADF (Bad file descriptor) [pid 5434] close(19) = -1 EBADF (Bad file descriptor) [pid 5434] close(20) = -1 EBADF (Bad file descriptor) [pid 5434] close(21) = -1 EBADF (Bad file descriptor) [pid 5434] close(22) = -1 EBADF (Bad file descriptor) [pid 5434] close(23) = -1 EBADF (Bad file descriptor) [pid 5434] close(24) = -1 EBADF (Bad file descriptor) [pid 5434] close(25) = -1 EBADF (Bad file descriptor) [pid 5434] close(26) = -1 EBADF (Bad file descriptor) [pid 5434] close(27) = -1 EBADF (Bad file descriptor) [pid 5434] close(28) = -1 EBADF (Bad file descriptor) [pid 5434] close(29) = -1 EBADF (Bad file descriptor) [pid 5434] exit_group(0) = ? [pid 5434] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=184, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5436 attached , child_tidptr=0x555556dda5d0) = 185 [pid 5436] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5436] setpgid(0, 0) = 0 [pid 5436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5436] write(3, "1000", 4) = 4 [pid 5436] close(3) = 0 [pid 5436] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5436] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5436] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5436] close(3) = 0 [pid 5436] close(4) = -1 EBADF (Bad file descriptor) [pid 5436] close(5) = -1 EBADF (Bad file descriptor) [pid 5436] close(6) = -1 EBADF (Bad file descriptor) [pid 5436] close(7) = -1 EBADF (Bad file descriptor) [pid 5436] close(8) = -1 EBADF (Bad file descriptor) [pid 5436] close(9) = -1 EBADF (Bad file descriptor) [pid 5436] close(10) = -1 EBADF (Bad file descriptor) [pid 5436] close(11) = -1 EBADF (Bad file descriptor) [pid 5436] close(12) = -1 EBADF (Bad file descriptor) [pid 5436] close(13) = -1 EBADF (Bad file descriptor) [pid 5436] close(14) = -1 EBADF (Bad file descriptor) [pid 5436] close(15) = -1 EBADF (Bad file descriptor) [pid 5436] close(16) = -1 EBADF (Bad file descriptor) [pid 5436] close(17) = -1 EBADF (Bad file descriptor) [pid 5436] close(18) = -1 EBADF (Bad file descriptor) [pid 5436] close(19) = -1 EBADF (Bad file descriptor) [pid 5436] close(20) = -1 EBADF (Bad file descriptor) [pid 5436] close(21) = -1 EBADF (Bad file descriptor) [pid 5436] close(22) = -1 EBADF (Bad file descriptor) [pid 5436] close(23) = -1 EBADF (Bad file descriptor) [pid 5436] close(24) = -1 EBADF (Bad file descriptor) [pid 5436] close(25) = -1 EBADF (Bad file descriptor) [pid 5436] close(26) = -1 EBADF (Bad file descriptor) [pid 5436] close(27) = -1 EBADF (Bad file descriptor) [pid 5436] close(28) = -1 EBADF (Bad file descriptor) [pid 5436] close(29) = -1 EBADF (Bad file descriptor) [pid 5436] exit_group(0) = ? [pid 5436] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=185, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 186 ./strace-static-x86_64: Process 5438 attached [pid 5438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5438] setpgid(0, 0) = 0 [pid 5438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5438] write(3, "1000", 4) = 4 [pid 5438] close(3) = 0 [pid 5438] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5438] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5438] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5438] close(3) = 0 [pid 5438] close(4) = -1 EBADF (Bad file descriptor) [pid 5438] close(5) = -1 EBADF (Bad file descriptor) [pid 5438] close(6) = -1 EBADF (Bad file descriptor) [pid 5438] close(7) = -1 EBADF (Bad file descriptor) [pid 5438] close(8) = -1 EBADF (Bad file descriptor) [pid 5438] close(9) = -1 EBADF (Bad file descriptor) [pid 5438] close(10) = -1 EBADF (Bad file descriptor) [pid 5438] close(11) = -1 EBADF (Bad file descriptor) [pid 5438] close(12) = -1 EBADF (Bad file descriptor) [pid 5438] close(13) = -1 EBADF (Bad file descriptor) [pid 5438] close(14) = -1 EBADF (Bad file descriptor) [pid 5438] close(15) = -1 EBADF (Bad file descriptor) [pid 5438] close(16) = -1 EBADF (Bad file descriptor) [pid 5438] close(17) = -1 EBADF (Bad file descriptor) [pid 5438] close(18) = -1 EBADF (Bad file descriptor) [pid 5438] close(19) = -1 EBADF (Bad file descriptor) [pid 5438] close(20) = -1 EBADF (Bad file descriptor) [pid 5438] close(21) = -1 EBADF (Bad file descriptor) [pid 5438] close(22) = -1 EBADF (Bad file descriptor) [pid 5438] close(23) = -1 EBADF (Bad file descriptor) [pid 5438] close(24) = -1 EBADF (Bad file descriptor) [pid 5438] close(25) = -1 EBADF (Bad file descriptor) [pid 5438] close(26) = -1 EBADF (Bad file descriptor) [pid 5438] close(27) = -1 EBADF (Bad file descriptor) [pid 5438] close(28) = -1 EBADF (Bad file descriptor) [pid 5438] close(29) = -1 EBADF (Bad file descriptor) [pid 5438] exit_group(0) = ? [pid 5438] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=186, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 187 ./strace-static-x86_64: Process 5440 attached [pid 5440] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5440] setpgid(0, 0) = 0 [pid 5440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5440] write(3, "1000", 4) = 4 [pid 5440] close(3) = 0 [pid 5440] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5440] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5440] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5440] close(3) = 0 [pid 5440] close(4) = -1 EBADF (Bad file descriptor) [pid 5440] close(5) = -1 EBADF (Bad file descriptor) [pid 5440] close(6) = -1 EBADF (Bad file descriptor) [pid 5440] close(7) = -1 EBADF (Bad file descriptor) [pid 5440] close(8) = -1 EBADF (Bad file descriptor) [pid 5440] close(9) = -1 EBADF (Bad file descriptor) [pid 5440] close(10) = -1 EBADF (Bad file descriptor) [pid 5440] close(11) = -1 EBADF (Bad file descriptor) [pid 5440] close(12) = -1 EBADF (Bad file descriptor) [pid 5440] close(13) = -1 EBADF (Bad file descriptor) [pid 5440] close(14) = -1 EBADF (Bad file descriptor) [pid 5440] close(15) = -1 EBADF (Bad file descriptor) [pid 5440] close(16) = -1 EBADF (Bad file descriptor) [pid 5440] close(17) = -1 EBADF (Bad file descriptor) [pid 5440] close(18) = -1 EBADF (Bad file descriptor) [pid 5440] close(19) = -1 EBADF (Bad file descriptor) [pid 5440] close(20) = -1 EBADF (Bad file descriptor) [pid 5440] close(21) = -1 EBADF (Bad file descriptor) [pid 5440] close(22) = -1 EBADF (Bad file descriptor) [pid 5440] close(23) = -1 EBADF (Bad file descriptor) [pid 5440] close(24) = -1 EBADF (Bad file descriptor) [pid 5440] close(25) = -1 EBADF (Bad file descriptor) [pid 5440] close(26) = -1 EBADF (Bad file descriptor) [pid 5440] close(27) = -1 EBADF (Bad file descriptor) [pid 5440] close(28) = -1 EBADF (Bad file descriptor) [pid 5440] close(29) = -1 EBADF (Bad file descriptor) [pid 5440] exit_group(0) = ? [pid 5440] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=187, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5442 attached , child_tidptr=0x555556dda5d0) = 188 [pid 5442] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5442] setpgid(0, 0) = 0 [pid 5442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5442] write(3, "1000", 4) = 4 [pid 5442] close(3) = 0 [pid 5442] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5442] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5442] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5442] close(3) = 0 [pid 5442] close(4) = -1 EBADF (Bad file descriptor) [pid 5442] close(5) = -1 EBADF (Bad file descriptor) [pid 5442] close(6) = -1 EBADF (Bad file descriptor) [pid 5442] close(7) = -1 EBADF (Bad file descriptor) [pid 5442] close(8) = -1 EBADF (Bad file descriptor) [pid 5442] close(9) = -1 EBADF (Bad file descriptor) [pid 5442] close(10) = -1 EBADF (Bad file descriptor) [pid 5442] close(11) = -1 EBADF (Bad file descriptor) [pid 5442] close(12) = -1 EBADF (Bad file descriptor) [pid 5442] close(13) = -1 EBADF (Bad file descriptor) [pid 5442] close(14) = -1 EBADF (Bad file descriptor) [pid 5442] close(15) = -1 EBADF (Bad file descriptor) [pid 5442] close(16) = -1 EBADF (Bad file descriptor) [pid 5442] close(17) = -1 EBADF (Bad file descriptor) [pid 5442] close(18) = -1 EBADF (Bad file descriptor) [pid 5442] close(19) = -1 EBADF (Bad file descriptor) [pid 5442] close(20) = -1 EBADF (Bad file descriptor) [pid 5442] close(21) = -1 EBADF (Bad file descriptor) [pid 5442] close(22) = -1 EBADF (Bad file descriptor) [pid 5442] close(23) = -1 EBADF (Bad file descriptor) [pid 5442] close(24) = -1 EBADF (Bad file descriptor) [pid 5442] close(25) = -1 EBADF (Bad file descriptor) [pid 5442] close(26) = -1 EBADF (Bad file descriptor) [pid 5442] close(27) = -1 EBADF (Bad file descriptor) [pid 5442] close(28) = -1 EBADF (Bad file descriptor) [pid 5442] close(29) = -1 EBADF (Bad file descriptor) [pid 5442] exit_group(0) = ? [pid 5442] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 189 ./strace-static-x86_64: Process 5444 attached [pid 5444] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5444] setpgid(0, 0) = 0 [pid 5444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5444] write(3, "1000", 4) = 4 [pid 5444] close(3) = 0 [pid 5444] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5444] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5444] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5444] close(3) = 0 [pid 5444] close(4) = -1 EBADF (Bad file descriptor) [pid 5444] close(5) = -1 EBADF (Bad file descriptor) [pid 5444] close(6) = -1 EBADF (Bad file descriptor) [pid 5444] close(7) = -1 EBADF (Bad file descriptor) [pid 5444] close(8) = -1 EBADF (Bad file descriptor) [pid 5444] close(9) = -1 EBADF (Bad file descriptor) [pid 5444] close(10) = -1 EBADF (Bad file descriptor) [pid 5444] close(11) = -1 EBADF (Bad file descriptor) [pid 5444] close(12) = -1 EBADF (Bad file descriptor) [pid 5444] close(13) = -1 EBADF (Bad file descriptor) [pid 5444] close(14) = -1 EBADF (Bad file descriptor) [pid 5444] close(15) = -1 EBADF (Bad file descriptor) [pid 5444] close(16) = -1 EBADF (Bad file descriptor) [pid 5444] close(17) = -1 EBADF (Bad file descriptor) [pid 5444] close(18) = -1 EBADF (Bad file descriptor) [pid 5444] close(19) = -1 EBADF (Bad file descriptor) [pid 5444] close(20) = -1 EBADF (Bad file descriptor) [pid 5444] close(21) = -1 EBADF (Bad file descriptor) [pid 5444] close(22) = -1 EBADF (Bad file descriptor) [pid 5444] close(23) = -1 EBADF (Bad file descriptor) [pid 5444] close(24) = -1 EBADF (Bad file descriptor) [pid 5444] close(25) = -1 EBADF (Bad file descriptor) [pid 5444] close(26) = -1 EBADF (Bad file descriptor) [pid 5444] close(27) = -1 EBADF (Bad file descriptor) [pid 5444] close(28) = -1 EBADF (Bad file descriptor) [pid 5444] close(29) = -1 EBADF (Bad file descriptor) [pid 5444] exit_group(0) = ? [pid 5444] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5446 attached , child_tidptr=0x555556dda5d0) = 190 [pid 5446] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5446] setpgid(0, 0) = 0 [pid 5446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5446] write(3, "1000", 4) = 4 [pid 5446] close(3) = 0 [pid 5446] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5446] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5446] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5446] close(3) = 0 [pid 5446] close(4) = -1 EBADF (Bad file descriptor) [pid 5446] close(5) = -1 EBADF (Bad file descriptor) [pid 5446] close(6) = -1 EBADF (Bad file descriptor) [pid 5446] close(7) = -1 EBADF (Bad file descriptor) [pid 5446] close(8) = -1 EBADF (Bad file descriptor) [pid 5446] close(9) = -1 EBADF (Bad file descriptor) [pid 5446] close(10) = -1 EBADF (Bad file descriptor) [pid 5446] close(11) = -1 EBADF (Bad file descriptor) [pid 5446] close(12) = -1 EBADF (Bad file descriptor) [pid 5446] close(13) = -1 EBADF (Bad file descriptor) [pid 5446] close(14) = -1 EBADF (Bad file descriptor) [pid 5446] close(15) = -1 EBADF (Bad file descriptor) [pid 5446] close(16) = -1 EBADF (Bad file descriptor) [pid 5446] close(17) = -1 EBADF (Bad file descriptor) [pid 5446] close(18) = -1 EBADF (Bad file descriptor) [pid 5446] close(19) = -1 EBADF (Bad file descriptor) [pid 5446] close(20) = -1 EBADF (Bad file descriptor) [pid 5446] close(21) = -1 EBADF (Bad file descriptor) [pid 5446] close(22) = -1 EBADF (Bad file descriptor) [pid 5446] close(23) = -1 EBADF (Bad file descriptor) [pid 5446] close(24) = -1 EBADF (Bad file descriptor) [pid 5446] close(25) = -1 EBADF (Bad file descriptor) [pid 5446] close(26) = -1 EBADF (Bad file descriptor) [pid 5446] close(27) = -1 EBADF (Bad file descriptor) [pid 5446] close(28) = -1 EBADF (Bad file descriptor) [pid 5446] close(29) = -1 EBADF (Bad file descriptor) [pid 5446] exit_group(0) = ? [pid 5446] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=190, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5448 attached , child_tidptr=0x555556dda5d0) = 191 [pid 5448] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5448] setpgid(0, 0) = 0 [pid 5448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5448] write(3, "1000", 4) = 4 [pid 5448] close(3) = 0 [pid 5448] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5448] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5448] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5448] close(3) = 0 [pid 5448] close(4) = -1 EBADF (Bad file descriptor) [pid 5448] close(5) = -1 EBADF (Bad file descriptor) [pid 5448] close(6) = -1 EBADF (Bad file descriptor) [pid 5448] close(7) = -1 EBADF (Bad file descriptor) [pid 5448] close(8) = -1 EBADF (Bad file descriptor) [pid 5448] close(9) = -1 EBADF (Bad file descriptor) [pid 5448] close(10) = -1 EBADF (Bad file descriptor) [pid 5448] close(11) = -1 EBADF (Bad file descriptor) [pid 5448] close(12) = -1 EBADF (Bad file descriptor) [pid 5448] close(13) = -1 EBADF (Bad file descriptor) [pid 5448] close(14) = -1 EBADF (Bad file descriptor) [pid 5448] close(15) = -1 EBADF (Bad file descriptor) [pid 5448] close(16) = -1 EBADF (Bad file descriptor) [pid 5448] close(17) = -1 EBADF (Bad file descriptor) [pid 5448] close(18) = -1 EBADF (Bad file descriptor) [pid 5448] close(19) = -1 EBADF (Bad file descriptor) [pid 5448] close(20) = -1 EBADF (Bad file descriptor) [pid 5448] close(21) = -1 EBADF (Bad file descriptor) [pid 5448] close(22) = -1 EBADF (Bad file descriptor) [pid 5448] close(23) = -1 EBADF (Bad file descriptor) [pid 5448] close(24) = -1 EBADF (Bad file descriptor) [pid 5448] close(25) = -1 EBADF (Bad file descriptor) [pid 5448] close(26) = -1 EBADF (Bad file descriptor) [pid 5448] close(27) = -1 EBADF (Bad file descriptor) [pid 5448] close(28) = -1 EBADF (Bad file descriptor) [pid 5448] close(29) = -1 EBADF (Bad file descriptor) [pid 5448] exit_group(0) = ? [pid 5448] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=191, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 192 ./strace-static-x86_64: Process 5450 attached [pid 5450] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5450] setpgid(0, 0) = 0 [pid 5450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5450] write(3, "1000", 4) = 4 [pid 5450] close(3) = 0 [pid 5450] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5450] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5450] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5450] close(3) = 0 [pid 5450] close(4) = -1 EBADF (Bad file descriptor) [pid 5450] close(5) = -1 EBADF (Bad file descriptor) [pid 5450] close(6) = -1 EBADF (Bad file descriptor) [pid 5450] close(7) = -1 EBADF (Bad file descriptor) [pid 5450] close(8) = -1 EBADF (Bad file descriptor) [pid 5450] close(9) = -1 EBADF (Bad file descriptor) [pid 5450] close(10) = -1 EBADF (Bad file descriptor) [pid 5450] close(11) = -1 EBADF (Bad file descriptor) [pid 5450] close(12) = -1 EBADF (Bad file descriptor) [pid 5450] close(13) = -1 EBADF (Bad file descriptor) [pid 5450] close(14) = -1 EBADF (Bad file descriptor) [pid 5450] close(15) = -1 EBADF (Bad file descriptor) [pid 5450] close(16) = -1 EBADF (Bad file descriptor) [pid 5450] close(17) = -1 EBADF (Bad file descriptor) [pid 5450] close(18) = -1 EBADF (Bad file descriptor) [pid 5450] close(19) = -1 EBADF (Bad file descriptor) [pid 5450] close(20) = -1 EBADF (Bad file descriptor) [pid 5450] close(21) = -1 EBADF (Bad file descriptor) [pid 5450] close(22) = -1 EBADF (Bad file descriptor) [pid 5450] close(23) = -1 EBADF (Bad file descriptor) [pid 5450] close(24) = -1 EBADF (Bad file descriptor) [pid 5450] close(25) = -1 EBADF (Bad file descriptor) [pid 5450] close(26) = -1 EBADF (Bad file descriptor) [pid 5450] close(27) = -1 EBADF (Bad file descriptor) [pid 5450] close(28) = -1 EBADF (Bad file descriptor) [pid 5450] close(29) = -1 EBADF (Bad file descriptor) [pid 5450] exit_group(0) = ? [pid 5450] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=192, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5452 attached , child_tidptr=0x555556dda5d0) = 193 [pid 5452] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5452] setpgid(0, 0) = 0 [pid 5452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5452] write(3, "1000", 4) = 4 [pid 5452] close(3) = 0 [pid 5452] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5452] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5452] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5452] close(3) = 0 [pid 5452] close(4) = -1 EBADF (Bad file descriptor) [pid 5452] close(5) = -1 EBADF (Bad file descriptor) [pid 5452] close(6) = -1 EBADF (Bad file descriptor) [pid 5452] close(7) = -1 EBADF (Bad file descriptor) [pid 5452] close(8) = -1 EBADF (Bad file descriptor) [pid 5452] close(9) = -1 EBADF (Bad file descriptor) [pid 5452] close(10) = -1 EBADF (Bad file descriptor) [pid 5452] close(11) = -1 EBADF (Bad file descriptor) [pid 5452] close(12) = -1 EBADF (Bad file descriptor) [pid 5452] close(13) = -1 EBADF (Bad file descriptor) [pid 5452] close(14) = -1 EBADF (Bad file descriptor) [pid 5452] close(15) = -1 EBADF (Bad file descriptor) [pid 5452] close(16) = -1 EBADF (Bad file descriptor) [pid 5452] close(17) = -1 EBADF (Bad file descriptor) [pid 5452] close(18) = -1 EBADF (Bad file descriptor) [pid 5452] close(19) = -1 EBADF (Bad file descriptor) [pid 5452] close(20) = -1 EBADF (Bad file descriptor) [pid 5452] close(21) = -1 EBADF (Bad file descriptor) [pid 5452] close(22) = -1 EBADF (Bad file descriptor) [pid 5452] close(23) = -1 EBADF (Bad file descriptor) [pid 5452] close(24) = -1 EBADF (Bad file descriptor) [pid 5452] close(25) = -1 EBADF (Bad file descriptor) [pid 5452] close(26) = -1 EBADF (Bad file descriptor) [pid 5452] close(27) = -1 EBADF (Bad file descriptor) [pid 5452] close(28) = -1 EBADF (Bad file descriptor) [pid 5452] close(29) = -1 EBADF (Bad file descriptor) [pid 5452] exit_group(0) = ? [pid 5452] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=193, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 194 ./strace-static-x86_64: Process 5454 attached [pid 5454] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5454] setpgid(0, 0) = 0 [pid 5454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5454] write(3, "1000", 4) = 4 [pid 5454] close(3) = 0 [pid 5454] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5454] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5454] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5454] close(3) = 0 [pid 5454] close(4) = -1 EBADF (Bad file descriptor) [pid 5454] close(5) = -1 EBADF (Bad file descriptor) [pid 5454] close(6) = -1 EBADF (Bad file descriptor) [pid 5454] close(7) = -1 EBADF (Bad file descriptor) [pid 5454] close(8) = -1 EBADF (Bad file descriptor) [pid 5454] close(9) = -1 EBADF (Bad file descriptor) [pid 5454] close(10) = -1 EBADF (Bad file descriptor) [pid 5454] close(11) = -1 EBADF (Bad file descriptor) [pid 5454] close(12) = -1 EBADF (Bad file descriptor) [pid 5454] close(13) = -1 EBADF (Bad file descriptor) [pid 5454] close(14) = -1 EBADF (Bad file descriptor) [pid 5454] close(15) = -1 EBADF (Bad file descriptor) [pid 5454] close(16) = -1 EBADF (Bad file descriptor) [pid 5454] close(17) = -1 EBADF (Bad file descriptor) [pid 5454] close(18) = -1 EBADF (Bad file descriptor) [pid 5454] close(19) = -1 EBADF (Bad file descriptor) [pid 5454] close(20) = -1 EBADF (Bad file descriptor) [pid 5454] close(21) = -1 EBADF (Bad file descriptor) [pid 5454] close(22) = -1 EBADF (Bad file descriptor) [pid 5454] close(23) = -1 EBADF (Bad file descriptor) [pid 5454] close(24) = -1 EBADF (Bad file descriptor) [pid 5454] close(25) = -1 EBADF (Bad file descriptor) [pid 5454] close(26) = -1 EBADF (Bad file descriptor) [pid 5454] close(27) = -1 EBADF (Bad file descriptor) [pid 5454] close(28) = -1 EBADF (Bad file descriptor) [pid 5454] close(29) = -1 EBADF (Bad file descriptor) [pid 5454] exit_group(0) = ? [pid 5454] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=194, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 195 ./strace-static-x86_64: Process 5456 attached [pid 5456] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5456] setpgid(0, 0) = 0 [pid 5456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5456] write(3, "1000", 4) = 4 [pid 5456] close(3) = 0 [pid 5456] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5456] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5456] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5456] close(3) = 0 [pid 5456] close(4) = -1 EBADF (Bad file descriptor) [pid 5456] close(5) = -1 EBADF (Bad file descriptor) [pid 5456] close(6) = -1 EBADF (Bad file descriptor) [pid 5456] close(7) = -1 EBADF (Bad file descriptor) [pid 5456] close(8) = -1 EBADF (Bad file descriptor) [pid 5456] close(9) = -1 EBADF (Bad file descriptor) [pid 5456] close(10) = -1 EBADF (Bad file descriptor) [pid 5456] close(11) = -1 EBADF (Bad file descriptor) [pid 5456] close(12) = -1 EBADF (Bad file descriptor) [pid 5456] close(13) = -1 EBADF (Bad file descriptor) [pid 5456] close(14) = -1 EBADF (Bad file descriptor) [pid 5456] close(15) = -1 EBADF (Bad file descriptor) [pid 5456] close(16) = -1 EBADF (Bad file descriptor) [pid 5456] close(17) = -1 EBADF (Bad file descriptor) [pid 5456] close(18) = -1 EBADF (Bad file descriptor) [pid 5456] close(19) = -1 EBADF (Bad file descriptor) [pid 5456] close(20) = -1 EBADF (Bad file descriptor) [pid 5456] close(21) = -1 EBADF (Bad file descriptor) [pid 5456] close(22) = -1 EBADF (Bad file descriptor) [pid 5456] close(23) = -1 EBADF (Bad file descriptor) [pid 5456] close(24) = -1 EBADF (Bad file descriptor) [pid 5456] close(25) = -1 EBADF (Bad file descriptor) [pid 5456] close(26) = -1 EBADF (Bad file descriptor) [pid 5456] close(27) = -1 EBADF (Bad file descriptor) [pid 5456] close(28) = -1 EBADF (Bad file descriptor) [pid 5456] close(29) = -1 EBADF (Bad file descriptor) [pid 5456] exit_group(0) = ? [pid 5456] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=195, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 196 ./strace-static-x86_64: Process 5458 attached [pid 5458] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5458] setpgid(0, 0) = 0 [pid 5458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5458] write(3, "1000", 4) = 4 [pid 5458] close(3) = 0 [pid 5458] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5458] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5458] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5458] close(3) = 0 [pid 5458] close(4) = -1 EBADF (Bad file descriptor) [pid 5458] close(5) = -1 EBADF (Bad file descriptor) [pid 5458] close(6) = -1 EBADF (Bad file descriptor) [pid 5458] close(7) = -1 EBADF (Bad file descriptor) [pid 5458] close(8) = -1 EBADF (Bad file descriptor) [pid 5458] close(9) = -1 EBADF (Bad file descriptor) [pid 5458] close(10) = -1 EBADF (Bad file descriptor) [pid 5458] close(11) = -1 EBADF (Bad file descriptor) [pid 5458] close(12) = -1 EBADF (Bad file descriptor) [pid 5458] close(13) = -1 EBADF (Bad file descriptor) [pid 5458] close(14) = -1 EBADF (Bad file descriptor) [pid 5458] close(15) = -1 EBADF (Bad file descriptor) [pid 5458] close(16) = -1 EBADF (Bad file descriptor) [pid 5458] close(17) = -1 EBADF (Bad file descriptor) [pid 5458] close(18) = -1 EBADF (Bad file descriptor) [pid 5458] close(19) = -1 EBADF (Bad file descriptor) [pid 5458] close(20) = -1 EBADF (Bad file descriptor) [pid 5458] close(21) = -1 EBADF (Bad file descriptor) [pid 5458] close(22) = -1 EBADF (Bad file descriptor) [pid 5458] close(23) = -1 EBADF (Bad file descriptor) [pid 5458] close(24) = -1 EBADF (Bad file descriptor) [pid 5458] close(25) = -1 EBADF (Bad file descriptor) [pid 5458] close(26) = -1 EBADF (Bad file descriptor) [pid 5458] close(27) = -1 EBADF (Bad file descriptor) [pid 5458] close(28) = -1 EBADF (Bad file descriptor) [pid 5458] close(29) = -1 EBADF (Bad file descriptor) [pid 5458] exit_group(0) = ? [pid 5458] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=196, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5460 attached , child_tidptr=0x555556dda5d0) = 197 [pid 5460] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5460] setpgid(0, 0) = 0 [pid 5460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5460] write(3, "1000", 4) = 4 [pid 5460] close(3) = 0 [pid 5460] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5460] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5460] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5460] close(3) = 0 [pid 5460] close(4) = -1 EBADF (Bad file descriptor) [pid 5460] close(5) = -1 EBADF (Bad file descriptor) [pid 5460] close(6) = -1 EBADF (Bad file descriptor) [pid 5460] close(7) = -1 EBADF (Bad file descriptor) [pid 5460] close(8) = -1 EBADF (Bad file descriptor) [pid 5460] close(9) = -1 EBADF (Bad file descriptor) [pid 5460] close(10) = -1 EBADF (Bad file descriptor) [pid 5460] close(11) = -1 EBADF (Bad file descriptor) [pid 5460] close(12) = -1 EBADF (Bad file descriptor) [pid 5460] close(13) = -1 EBADF (Bad file descriptor) [pid 5460] close(14) = -1 EBADF (Bad file descriptor) [pid 5460] close(15) = -1 EBADF (Bad file descriptor) [pid 5460] close(16) = -1 EBADF (Bad file descriptor) [pid 5460] close(17) = -1 EBADF (Bad file descriptor) [pid 5460] close(18) = -1 EBADF (Bad file descriptor) [pid 5460] close(19) = -1 EBADF (Bad file descriptor) [pid 5460] close(20) = -1 EBADF (Bad file descriptor) [pid 5460] close(21) = -1 EBADF (Bad file descriptor) [pid 5460] close(22) = -1 EBADF (Bad file descriptor) [pid 5460] close(23) = -1 EBADF (Bad file descriptor) [pid 5460] close(24) = -1 EBADF (Bad file descriptor) [pid 5460] close(25) = -1 EBADF (Bad file descriptor) [pid 5460] close(26) = -1 EBADF (Bad file descriptor) [pid 5460] close(27) = -1 EBADF (Bad file descriptor) [pid 5460] close(28) = -1 EBADF (Bad file descriptor) [pid 5460] close(29) = -1 EBADF (Bad file descriptor) [pid 5460] exit_group(0) = ? [pid 5460] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=197, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 198 ./strace-static-x86_64: Process 5462 attached [pid 5462] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5462] setpgid(0, 0) = 0 [pid 5462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5462] write(3, "1000", 4) = 4 [pid 5462] close(3) = 0 [pid 5462] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5462] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5462] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5462] close(3) = 0 [pid 5462] close(4) = -1 EBADF (Bad file descriptor) [pid 5462] close(5) = -1 EBADF (Bad file descriptor) [pid 5462] close(6) = -1 EBADF (Bad file descriptor) [pid 5462] close(7) = -1 EBADF (Bad file descriptor) [pid 5462] close(8) = -1 EBADF (Bad file descriptor) [pid 5462] close(9) = -1 EBADF (Bad file descriptor) [pid 5462] close(10) = -1 EBADF (Bad file descriptor) [pid 5462] close(11) = -1 EBADF (Bad file descriptor) [pid 5462] close(12) = -1 EBADF (Bad file descriptor) [pid 5462] close(13) = -1 EBADF (Bad file descriptor) [pid 5462] close(14) = -1 EBADF (Bad file descriptor) [pid 5462] close(15) = -1 EBADF (Bad file descriptor) [pid 5462] close(16) = -1 EBADF (Bad file descriptor) [pid 5462] close(17) = -1 EBADF (Bad file descriptor) [pid 5462] close(18) = -1 EBADF (Bad file descriptor) [pid 5462] close(19) = -1 EBADF (Bad file descriptor) [pid 5462] close(20) = -1 EBADF (Bad file descriptor) [pid 5462] close(21) = -1 EBADF (Bad file descriptor) [pid 5462] close(22) = -1 EBADF (Bad file descriptor) [pid 5462] close(23) = -1 EBADF (Bad file descriptor) [pid 5462] close(24) = -1 EBADF (Bad file descriptor) [pid 5462] close(25) = -1 EBADF (Bad file descriptor) [pid 5462] close(26) = -1 EBADF (Bad file descriptor) [pid 5462] close(27) = -1 EBADF (Bad file descriptor) [pid 5462] close(28) = -1 EBADF (Bad file descriptor) [pid 5462] close(29) = -1 EBADF (Bad file descriptor) [pid 5462] exit_group(0) = ? [pid 5462] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=198, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5464 attached , child_tidptr=0x555556dda5d0) = 199 [pid 5464] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5464] setpgid(0, 0) = 0 [pid 5464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5464] write(3, "1000", 4) = 4 [pid 5464] close(3) = 0 [pid 5464] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5464] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5464] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5464] close(3) = 0 [pid 5464] close(4) = -1 EBADF (Bad file descriptor) [pid 5464] close(5) = -1 EBADF (Bad file descriptor) [pid 5464] close(6) = -1 EBADF (Bad file descriptor) [pid 5464] close(7) = -1 EBADF (Bad file descriptor) [pid 5464] close(8) = -1 EBADF (Bad file descriptor) [pid 5464] close(9) = -1 EBADF (Bad file descriptor) [pid 5464] close(10) = -1 EBADF (Bad file descriptor) [pid 5464] close(11) = -1 EBADF (Bad file descriptor) [pid 5464] close(12) = -1 EBADF (Bad file descriptor) [pid 5464] close(13) = -1 EBADF (Bad file descriptor) [pid 5464] close(14) = -1 EBADF (Bad file descriptor) [pid 5464] close(15) = -1 EBADF (Bad file descriptor) [pid 5464] close(16) = -1 EBADF (Bad file descriptor) [pid 5464] close(17) = -1 EBADF (Bad file descriptor) [pid 5464] close(18) = -1 EBADF (Bad file descriptor) [pid 5464] close(19) = -1 EBADF (Bad file descriptor) [pid 5464] close(20) = -1 EBADF (Bad file descriptor) [pid 5464] close(21) = -1 EBADF (Bad file descriptor) [pid 5464] close(22) = -1 EBADF (Bad file descriptor) [pid 5464] close(23) = -1 EBADF (Bad file descriptor) [pid 5464] close(24) = -1 EBADF (Bad file descriptor) [pid 5464] close(25) = -1 EBADF (Bad file descriptor) [pid 5464] close(26) = -1 EBADF (Bad file descriptor) [pid 5464] close(27) = -1 EBADF (Bad file descriptor) [pid 5464] close(28) = -1 EBADF (Bad file descriptor) [pid 5464] close(29) = -1 EBADF (Bad file descriptor) [pid 5464] exit_group(0) = ? [pid 5464] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=199, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5466 attached , child_tidptr=0x555556dda5d0) = 200 [pid 5466] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5466] setpgid(0, 0) = 0 [pid 5466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5466] write(3, "1000", 4) = 4 [pid 5466] close(3) = 0 [pid 5466] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5466] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5466] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5466] close(3) = 0 [pid 5466] close(4) = -1 EBADF (Bad file descriptor) [pid 5466] close(5) = -1 EBADF (Bad file descriptor) [pid 5466] close(6) = -1 EBADF (Bad file descriptor) [pid 5466] close(7) = -1 EBADF (Bad file descriptor) [pid 5466] close(8) = -1 EBADF (Bad file descriptor) [pid 5466] close(9) = -1 EBADF (Bad file descriptor) [pid 5466] close(10) = -1 EBADF (Bad file descriptor) [pid 5466] close(11) = -1 EBADF (Bad file descriptor) [pid 5466] close(12) = -1 EBADF (Bad file descriptor) [pid 5466] close(13) = -1 EBADF (Bad file descriptor) [pid 5466] close(14) = -1 EBADF (Bad file descriptor) [pid 5466] close(15) = -1 EBADF (Bad file descriptor) [pid 5466] close(16) = -1 EBADF (Bad file descriptor) [pid 5466] close(17) = -1 EBADF (Bad file descriptor) [pid 5466] close(18) = -1 EBADF (Bad file descriptor) [pid 5466] close(19) = -1 EBADF (Bad file descriptor) [pid 5466] close(20) = -1 EBADF (Bad file descriptor) [pid 5466] close(21) = -1 EBADF (Bad file descriptor) [pid 5466] close(22) = -1 EBADF (Bad file descriptor) [pid 5466] close(23) = -1 EBADF (Bad file descriptor) [pid 5466] close(24) = -1 EBADF (Bad file descriptor) [pid 5466] close(25) = -1 EBADF (Bad file descriptor) [pid 5466] close(26) = -1 EBADF (Bad file descriptor) [pid 5466] close(27) = -1 EBADF (Bad file descriptor) [pid 5466] close(28) = -1 EBADF (Bad file descriptor) [pid 5466] close(29) = -1 EBADF (Bad file descriptor) [pid 5466] exit_group(0) = ? [pid 5466] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=200, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5468 attached , child_tidptr=0x555556dda5d0) = 201 [pid 5468] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5468] setpgid(0, 0) = 0 [pid 5468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5468] write(3, "1000", 4) = 4 [pid 5468] close(3) = 0 [pid 5468] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5468] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5468] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5468] close(3) = 0 [pid 5468] close(4) = -1 EBADF (Bad file descriptor) [pid 5468] close(5) = -1 EBADF (Bad file descriptor) [pid 5468] close(6) = -1 EBADF (Bad file descriptor) [pid 5468] close(7) = -1 EBADF (Bad file descriptor) [pid 5468] close(8) = -1 EBADF (Bad file descriptor) [pid 5468] close(9) = -1 EBADF (Bad file descriptor) [pid 5468] close(10) = -1 EBADF (Bad file descriptor) [pid 5468] close(11) = -1 EBADF (Bad file descriptor) [pid 5468] close(12) = -1 EBADF (Bad file descriptor) [pid 5468] close(13) = -1 EBADF (Bad file descriptor) [pid 5468] close(14) = -1 EBADF (Bad file descriptor) [pid 5468] close(15) = -1 EBADF (Bad file descriptor) [pid 5468] close(16) = -1 EBADF (Bad file descriptor) [pid 5468] close(17) = -1 EBADF (Bad file descriptor) [pid 5468] close(18) = -1 EBADF (Bad file descriptor) [pid 5468] close(19) = -1 EBADF (Bad file descriptor) [pid 5468] close(20) = -1 EBADF (Bad file descriptor) [pid 5468] close(21) = -1 EBADF (Bad file descriptor) [pid 5468] close(22) = -1 EBADF (Bad file descriptor) [pid 5468] close(23) = -1 EBADF (Bad file descriptor) [pid 5468] close(24) = -1 EBADF (Bad file descriptor) [pid 5468] close(25) = -1 EBADF (Bad file descriptor) [pid 5468] close(26) = -1 EBADF (Bad file descriptor) [pid 5468] close(27) = -1 EBADF (Bad file descriptor) [pid 5468] close(28) = -1 EBADF (Bad file descriptor) [pid 5468] close(29) = -1 EBADF (Bad file descriptor) [pid 5468] exit_group(0) = ? [pid 5468] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=201, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 202 ./strace-static-x86_64: Process 5470 attached [pid 5470] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5470] setpgid(0, 0) = 0 [pid 5470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5470] write(3, "1000", 4) = 4 [pid 5470] close(3) = 0 [pid 5470] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5470] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5470] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5470] close(3) = 0 [pid 5470] close(4) = -1 EBADF (Bad file descriptor) [pid 5470] close(5) = -1 EBADF (Bad file descriptor) [pid 5470] close(6) = -1 EBADF (Bad file descriptor) [pid 5470] close(7) = -1 EBADF (Bad file descriptor) [pid 5470] close(8) = -1 EBADF (Bad file descriptor) [pid 5470] close(9) = -1 EBADF (Bad file descriptor) [pid 5470] close(10) = -1 EBADF (Bad file descriptor) [pid 5470] close(11) = -1 EBADF (Bad file descriptor) [pid 5470] close(12) = -1 EBADF (Bad file descriptor) [pid 5470] close(13) = -1 EBADF (Bad file descriptor) [pid 5470] close(14) = -1 EBADF (Bad file descriptor) [pid 5470] close(15) = -1 EBADF (Bad file descriptor) [pid 5470] close(16) = -1 EBADF (Bad file descriptor) [pid 5470] close(17) = -1 EBADF (Bad file descriptor) [pid 5470] close(18) = -1 EBADF (Bad file descriptor) [pid 5470] close(19) = -1 EBADF (Bad file descriptor) [pid 5470] close(20) = -1 EBADF (Bad file descriptor) [pid 5470] close(21) = -1 EBADF (Bad file descriptor) [pid 5470] close(22) = -1 EBADF (Bad file descriptor) [pid 5470] close(23) = -1 EBADF (Bad file descriptor) [pid 5470] close(24) = -1 EBADF (Bad file descriptor) [pid 5470] close(25) = -1 EBADF (Bad file descriptor) [pid 5470] close(26) = -1 EBADF (Bad file descriptor) [pid 5470] close(27) = -1 EBADF (Bad file descriptor) [pid 5470] close(28) = -1 EBADF (Bad file descriptor) [pid 5470] close(29) = -1 EBADF (Bad file descriptor) [pid 5470] exit_group(0) = ? [pid 5470] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=202, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 203 ./strace-static-x86_64: Process 5472 attached [pid 5472] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5472] setpgid(0, 0) = 0 [pid 5472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5472] write(3, "1000", 4) = 4 [pid 5472] close(3) = 0 [pid 5472] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5472] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5472] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5472] close(3) = 0 [pid 5472] close(4) = -1 EBADF (Bad file descriptor) [pid 5472] close(5) = -1 EBADF (Bad file descriptor) [pid 5472] close(6) = -1 EBADF (Bad file descriptor) [pid 5472] close(7) = -1 EBADF (Bad file descriptor) [pid 5472] close(8) = -1 EBADF (Bad file descriptor) [pid 5472] close(9) = -1 EBADF (Bad file descriptor) [pid 5472] close(10) = -1 EBADF (Bad file descriptor) [pid 5472] close(11) = -1 EBADF (Bad file descriptor) [pid 5472] close(12) = -1 EBADF (Bad file descriptor) [pid 5472] close(13) = -1 EBADF (Bad file descriptor) [pid 5472] close(14) = -1 EBADF (Bad file descriptor) [pid 5472] close(15) = -1 EBADF (Bad file descriptor) [pid 5472] close(16) = -1 EBADF (Bad file descriptor) [pid 5472] close(17) = -1 EBADF (Bad file descriptor) [pid 5472] close(18) = -1 EBADF (Bad file descriptor) [pid 5472] close(19) = -1 EBADF (Bad file descriptor) [pid 5472] close(20) = -1 EBADF (Bad file descriptor) [pid 5472] close(21) = -1 EBADF (Bad file descriptor) [pid 5472] close(22) = -1 EBADF (Bad file descriptor) [pid 5472] close(23) = -1 EBADF (Bad file descriptor) [pid 5472] close(24) = -1 EBADF (Bad file descriptor) [pid 5472] close(25) = -1 EBADF (Bad file descriptor) [pid 5472] close(26) = -1 EBADF (Bad file descriptor) [pid 5472] close(27) = -1 EBADF (Bad file descriptor) [pid 5472] close(28) = -1 EBADF (Bad file descriptor) [pid 5472] close(29) = -1 EBADF (Bad file descriptor) [pid 5472] exit_group(0) = ? [pid 5472] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=203, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 204 ./strace-static-x86_64: Process 5474 attached [pid 5474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5474] setpgid(0, 0) = 0 [pid 5474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5474] write(3, "1000", 4) = 4 [pid 5474] close(3) = 0 [pid 5474] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5474] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5474] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5474] close(3) = 0 [pid 5474] close(4) = -1 EBADF (Bad file descriptor) [pid 5474] close(5) = -1 EBADF (Bad file descriptor) [pid 5474] close(6) = -1 EBADF (Bad file descriptor) [pid 5474] close(7) = -1 EBADF (Bad file descriptor) [pid 5474] close(8) = -1 EBADF (Bad file descriptor) [pid 5474] close(9) = -1 EBADF (Bad file descriptor) [pid 5474] close(10) = -1 EBADF (Bad file descriptor) [pid 5474] close(11) = -1 EBADF (Bad file descriptor) [pid 5474] close(12) = -1 EBADF (Bad file descriptor) [pid 5474] close(13) = -1 EBADF (Bad file descriptor) [pid 5474] close(14) = -1 EBADF (Bad file descriptor) [pid 5474] close(15) = -1 EBADF (Bad file descriptor) [pid 5474] close(16) = -1 EBADF (Bad file descriptor) [pid 5474] close(17) = -1 EBADF (Bad file descriptor) [pid 5474] close(18) = -1 EBADF (Bad file descriptor) [pid 5474] close(19) = -1 EBADF (Bad file descriptor) [pid 5474] close(20) = -1 EBADF (Bad file descriptor) [pid 5474] close(21) = -1 EBADF (Bad file descriptor) [pid 5474] close(22) = -1 EBADF (Bad file descriptor) [pid 5474] close(23) = -1 EBADF (Bad file descriptor) [pid 5474] close(24) = -1 EBADF (Bad file descriptor) [pid 5474] close(25) = -1 EBADF (Bad file descriptor) [pid 5474] close(26) = -1 EBADF (Bad file descriptor) [pid 5474] close(27) = -1 EBADF (Bad file descriptor) [pid 5474] close(28) = -1 EBADF (Bad file descriptor) [pid 5474] close(29) = -1 EBADF (Bad file descriptor) [pid 5474] exit_group(0) = ? [pid 5474] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=204, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 205 ./strace-static-x86_64: Process 5476 attached [pid 5476] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5476] setpgid(0, 0) = 0 [pid 5476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5476] write(3, "1000", 4) = 4 [pid 5476] close(3) = 0 [pid 5476] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5476] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5476] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5476] close(3) = 0 [pid 5476] close(4) = -1 EBADF (Bad file descriptor) [pid 5476] close(5) = -1 EBADF (Bad file descriptor) [pid 5476] close(6) = -1 EBADF (Bad file descriptor) [pid 5476] close(7) = -1 EBADF (Bad file descriptor) [pid 5476] close(8) = -1 EBADF (Bad file descriptor) [pid 5476] close(9) = -1 EBADF (Bad file descriptor) [pid 5476] close(10) = -1 EBADF (Bad file descriptor) [pid 5476] close(11) = -1 EBADF (Bad file descriptor) [pid 5476] close(12) = -1 EBADF (Bad file descriptor) [pid 5476] close(13) = -1 EBADF (Bad file descriptor) [pid 5476] close(14) = -1 EBADF (Bad file descriptor) [pid 5476] close(15) = -1 EBADF (Bad file descriptor) [pid 5476] close(16) = -1 EBADF (Bad file descriptor) [pid 5476] close(17) = -1 EBADF (Bad file descriptor) [pid 5476] close(18) = -1 EBADF (Bad file descriptor) [pid 5476] close(19) = -1 EBADF (Bad file descriptor) [pid 5476] close(20) = -1 EBADF (Bad file descriptor) [pid 5476] close(21) = -1 EBADF (Bad file descriptor) [pid 5476] close(22) = -1 EBADF (Bad file descriptor) [pid 5476] close(23) = -1 EBADF (Bad file descriptor) [pid 5476] close(24) = -1 EBADF (Bad file descriptor) [pid 5476] close(25) = -1 EBADF (Bad file descriptor) [pid 5476] close(26) = -1 EBADF (Bad file descriptor) [pid 5476] close(27) = -1 EBADF (Bad file descriptor) [pid 5476] close(28) = -1 EBADF (Bad file descriptor) [pid 5476] close(29) = -1 EBADF (Bad file descriptor) [pid 5476] exit_group(0) = ? [pid 5476] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=205, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 206 ./strace-static-x86_64: Process 5478 attached [pid 5478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5478] setpgid(0, 0) = 0 [pid 5478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5478] write(3, "1000", 4) = 4 [pid 5478] close(3) = 0 [pid 5478] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5478] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5478] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5478] close(3) = 0 [pid 5478] close(4) = -1 EBADF (Bad file descriptor) [pid 5478] close(5) = -1 EBADF (Bad file descriptor) [pid 5478] close(6) = -1 EBADF (Bad file descriptor) [pid 5478] close(7) = -1 EBADF (Bad file descriptor) [pid 5478] close(8) = -1 EBADF (Bad file descriptor) [pid 5478] close(9) = -1 EBADF (Bad file descriptor) [pid 5478] close(10) = -1 EBADF (Bad file descriptor) [pid 5478] close(11) = -1 EBADF (Bad file descriptor) [pid 5478] close(12) = -1 EBADF (Bad file descriptor) [pid 5478] close(13) = -1 EBADF (Bad file descriptor) [pid 5478] close(14) = -1 EBADF (Bad file descriptor) [pid 5478] close(15) = -1 EBADF (Bad file descriptor) [pid 5478] close(16) = -1 EBADF (Bad file descriptor) [pid 5478] close(17) = -1 EBADF (Bad file descriptor) [pid 5478] close(18) = -1 EBADF (Bad file descriptor) [pid 5478] close(19) = -1 EBADF (Bad file descriptor) [pid 5478] close(20) = -1 EBADF (Bad file descriptor) [pid 5478] close(21) = -1 EBADF (Bad file descriptor) [pid 5478] close(22) = -1 EBADF (Bad file descriptor) [pid 5478] close(23) = -1 EBADF (Bad file descriptor) [pid 5478] close(24) = -1 EBADF (Bad file descriptor) [pid 5478] close(25) = -1 EBADF (Bad file descriptor) [pid 5478] close(26) = -1 EBADF (Bad file descriptor) [pid 5478] close(27) = -1 EBADF (Bad file descriptor) [pid 5478] close(28) = -1 EBADF (Bad file descriptor) [pid 5478] close(29) = -1 EBADF (Bad file descriptor) [pid 5478] exit_group(0) = ? [pid 5478] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=206, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5480 attached , child_tidptr=0x555556dda5d0) = 207 [pid 5480] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5480] setpgid(0, 0) = 0 [pid 5480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5480] write(3, "1000", 4) = 4 [pid 5480] close(3) = 0 [pid 5480] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5480] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5480] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5480] close(3) = 0 [pid 5480] close(4) = -1 EBADF (Bad file descriptor) [pid 5480] close(5) = -1 EBADF (Bad file descriptor) [pid 5480] close(6) = -1 EBADF (Bad file descriptor) [pid 5480] close(7) = -1 EBADF (Bad file descriptor) [pid 5480] close(8) = -1 EBADF (Bad file descriptor) [pid 5480] close(9) = -1 EBADF (Bad file descriptor) [pid 5480] close(10) = -1 EBADF (Bad file descriptor) [pid 5480] close(11) = -1 EBADF (Bad file descriptor) [pid 5480] close(12) = -1 EBADF (Bad file descriptor) [pid 5480] close(13) = -1 EBADF (Bad file descriptor) [pid 5480] close(14) = -1 EBADF (Bad file descriptor) [pid 5480] close(15) = -1 EBADF (Bad file descriptor) [pid 5480] close(16) = -1 EBADF (Bad file descriptor) [pid 5480] close(17) = -1 EBADF (Bad file descriptor) [pid 5480] close(18) = -1 EBADF (Bad file descriptor) [pid 5480] close(19) = -1 EBADF (Bad file descriptor) [pid 5480] close(20) = -1 EBADF (Bad file descriptor) [pid 5480] close(21) = -1 EBADF (Bad file descriptor) [pid 5480] close(22) = -1 EBADF (Bad file descriptor) [pid 5480] close(23) = -1 EBADF (Bad file descriptor) [pid 5480] close(24) = -1 EBADF (Bad file descriptor) [pid 5480] close(25) = -1 EBADF (Bad file descriptor) [pid 5480] close(26) = -1 EBADF (Bad file descriptor) [pid 5480] close(27) = -1 EBADF (Bad file descriptor) [pid 5480] close(28) = -1 EBADF (Bad file descriptor) [pid 5480] close(29) = -1 EBADF (Bad file descriptor) [pid 5480] exit_group(0) = ? [pid 5480] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=207, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5482 attached , child_tidptr=0x555556dda5d0) = 208 [pid 5482] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5482] setpgid(0, 0) = 0 [pid 5482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5482] write(3, "1000", 4) = 4 [pid 5482] close(3) = 0 [pid 5482] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5482] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5482] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5482] close(3) = 0 [pid 5482] close(4) = -1 EBADF (Bad file descriptor) [pid 5482] close(5) = -1 EBADF (Bad file descriptor) [pid 5482] close(6) = -1 EBADF (Bad file descriptor) [pid 5482] close(7) = -1 EBADF (Bad file descriptor) [pid 5482] close(8) = -1 EBADF (Bad file descriptor) [pid 5482] close(9) = -1 EBADF (Bad file descriptor) [pid 5482] close(10) = -1 EBADF (Bad file descriptor) [pid 5482] close(11) = -1 EBADF (Bad file descriptor) [pid 5482] close(12) = -1 EBADF (Bad file descriptor) [pid 5482] close(13) = -1 EBADF (Bad file descriptor) [pid 5482] close(14) = -1 EBADF (Bad file descriptor) [pid 5482] close(15) = -1 EBADF (Bad file descriptor) [pid 5482] close(16) = -1 EBADF (Bad file descriptor) [pid 5482] close(17) = -1 EBADF (Bad file descriptor) [pid 5482] close(18) = -1 EBADF (Bad file descriptor) [pid 5482] close(19) = -1 EBADF (Bad file descriptor) [pid 5482] close(20) = -1 EBADF (Bad file descriptor) [pid 5482] close(21) = -1 EBADF (Bad file descriptor) [pid 5482] close(22) = -1 EBADF (Bad file descriptor) [pid 5482] close(23) = -1 EBADF (Bad file descriptor) [pid 5482] close(24) = -1 EBADF (Bad file descriptor) [pid 5482] close(25) = -1 EBADF (Bad file descriptor) [pid 5482] close(26) = -1 EBADF (Bad file descriptor) [pid 5482] close(27) = -1 EBADF (Bad file descriptor) [pid 5482] close(28) = -1 EBADF (Bad file descriptor) [pid 5482] close(29) = -1 EBADF (Bad file descriptor) [pid 5482] exit_group(0) = ? [pid 5482] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=208, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 209 ./strace-static-x86_64: Process 5484 attached [pid 5484] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5484] setpgid(0, 0) = 0 [pid 5484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5484] write(3, "1000", 4) = 4 [pid 5484] close(3) = 0 [pid 5484] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5484] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5484] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5484] close(3) = 0 [pid 5484] close(4) = -1 EBADF (Bad file descriptor) [pid 5484] close(5) = -1 EBADF (Bad file descriptor) [pid 5484] close(6) = -1 EBADF (Bad file descriptor) [pid 5484] close(7) = -1 EBADF (Bad file descriptor) [pid 5484] close(8) = -1 EBADF (Bad file descriptor) [pid 5484] close(9) = -1 EBADF (Bad file descriptor) [pid 5484] close(10) = -1 EBADF (Bad file descriptor) [pid 5484] close(11) = -1 EBADF (Bad file descriptor) [pid 5484] close(12) = -1 EBADF (Bad file descriptor) [pid 5484] close(13) = -1 EBADF (Bad file descriptor) [pid 5484] close(14) = -1 EBADF (Bad file descriptor) [pid 5484] close(15) = -1 EBADF (Bad file descriptor) [pid 5484] close(16) = -1 EBADF (Bad file descriptor) [pid 5484] close(17) = -1 EBADF (Bad file descriptor) [pid 5484] close(18) = -1 EBADF (Bad file descriptor) [pid 5484] close(19) = -1 EBADF (Bad file descriptor) [pid 5484] close(20) = -1 EBADF (Bad file descriptor) [pid 5484] close(21) = -1 EBADF (Bad file descriptor) [pid 5484] close(22) = -1 EBADF (Bad file descriptor) [pid 5484] close(23) = -1 EBADF (Bad file descriptor) [pid 5484] close(24) = -1 EBADF (Bad file descriptor) [pid 5484] close(25) = -1 EBADF (Bad file descriptor) [pid 5484] close(26) = -1 EBADF (Bad file descriptor) [pid 5484] close(27) = -1 EBADF (Bad file descriptor) [pid 5484] close(28) = -1 EBADF (Bad file descriptor) [pid 5484] close(29) = -1 EBADF (Bad file descriptor) [pid 5484] exit_group(0) = ? [pid 5484] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=209, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 210 ./strace-static-x86_64: Process 5486 attached [pid 5486] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5486] setpgid(0, 0) = 0 [pid 5486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5486] write(3, "1000", 4) = 4 [pid 5486] close(3) = 0 [pid 5486] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5486] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5486] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5486] close(3) = 0 [pid 5486] close(4) = -1 EBADF (Bad file descriptor) [pid 5486] close(5) = -1 EBADF (Bad file descriptor) [pid 5486] close(6) = -1 EBADF (Bad file descriptor) [pid 5486] close(7) = -1 EBADF (Bad file descriptor) [pid 5486] close(8) = -1 EBADF (Bad file descriptor) [pid 5486] close(9) = -1 EBADF (Bad file descriptor) [pid 5486] close(10) = -1 EBADF (Bad file descriptor) [pid 5486] close(11) = -1 EBADF (Bad file descriptor) [pid 5486] close(12) = -1 EBADF (Bad file descriptor) [pid 5486] close(13) = -1 EBADF (Bad file descriptor) [pid 5486] close(14) = -1 EBADF (Bad file descriptor) [pid 5486] close(15) = -1 EBADF (Bad file descriptor) [pid 5486] close(16) = -1 EBADF (Bad file descriptor) [pid 5486] close(17) = -1 EBADF (Bad file descriptor) [pid 5486] close(18) = -1 EBADF (Bad file descriptor) [pid 5486] close(19) = -1 EBADF (Bad file descriptor) [pid 5486] close(20) = -1 EBADF (Bad file descriptor) [pid 5486] close(21) = -1 EBADF (Bad file descriptor) [pid 5486] close(22) = -1 EBADF (Bad file descriptor) [pid 5486] close(23) = -1 EBADF (Bad file descriptor) [pid 5486] close(24) = -1 EBADF (Bad file descriptor) [pid 5486] close(25) = -1 EBADF (Bad file descriptor) [pid 5486] close(26) = -1 EBADF (Bad file descriptor) [pid 5486] close(27) = -1 EBADF (Bad file descriptor) [pid 5486] close(28) = -1 EBADF (Bad file descriptor) [pid 5486] close(29) = -1 EBADF (Bad file descriptor) [pid 5486] exit_group(0) = ? [pid 5486] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=210, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 211 ./strace-static-x86_64: Process 5488 attached [pid 5488] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5488] setpgid(0, 0) = 0 [pid 5488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5488] write(3, "1000", 4) = 4 [pid 5488] close(3) = 0 [pid 5488] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5488] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5488] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5488] close(3) = 0 [pid 5488] close(4) = -1 EBADF (Bad file descriptor) [pid 5488] close(5) = -1 EBADF (Bad file descriptor) [pid 5488] close(6) = -1 EBADF (Bad file descriptor) [pid 5488] close(7) = -1 EBADF (Bad file descriptor) [pid 5488] close(8) = -1 EBADF (Bad file descriptor) [pid 5488] close(9) = -1 EBADF (Bad file descriptor) [pid 5488] close(10) = -1 EBADF (Bad file descriptor) [pid 5488] close(11) = -1 EBADF (Bad file descriptor) [pid 5488] close(12) = -1 EBADF (Bad file descriptor) [pid 5488] close(13) = -1 EBADF (Bad file descriptor) [pid 5488] close(14) = -1 EBADF (Bad file descriptor) [pid 5488] close(15) = -1 EBADF (Bad file descriptor) [pid 5488] close(16) = -1 EBADF (Bad file descriptor) [pid 5488] close(17) = -1 EBADF (Bad file descriptor) [pid 5488] close(18) = -1 EBADF (Bad file descriptor) [pid 5488] close(19) = -1 EBADF (Bad file descriptor) [pid 5488] close(20) = -1 EBADF (Bad file descriptor) [pid 5488] close(21) = -1 EBADF (Bad file descriptor) [pid 5488] close(22) = -1 EBADF (Bad file descriptor) [pid 5488] close(23) = -1 EBADF (Bad file descriptor) [pid 5488] close(24) = -1 EBADF (Bad file descriptor) [pid 5488] close(25) = -1 EBADF (Bad file descriptor) [pid 5488] close(26) = -1 EBADF (Bad file descriptor) [pid 5488] close(27) = -1 EBADF (Bad file descriptor) [pid 5488] close(28) = -1 EBADF (Bad file descriptor) [pid 5488] close(29) = -1 EBADF (Bad file descriptor) [pid 5488] exit_group(0) = ? [pid 5488] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=211, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 212 ./strace-static-x86_64: Process 5490 attached [pid 5490] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5490] setpgid(0, 0) = 0 [pid 5490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5490] write(3, "1000", 4) = 4 [pid 5490] close(3) = 0 [pid 5490] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5490] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5490] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5490] close(3) = 0 [pid 5490] close(4) = -1 EBADF (Bad file descriptor) [pid 5490] close(5) = -1 EBADF (Bad file descriptor) [pid 5490] close(6) = -1 EBADF (Bad file descriptor) [pid 5490] close(7) = -1 EBADF (Bad file descriptor) [pid 5490] close(8) = -1 EBADF (Bad file descriptor) [pid 5490] close(9) = -1 EBADF (Bad file descriptor) [pid 5490] close(10) = -1 EBADF (Bad file descriptor) [pid 5490] close(11) = -1 EBADF (Bad file descriptor) [pid 5490] close(12) = -1 EBADF (Bad file descriptor) [pid 5490] close(13) = -1 EBADF (Bad file descriptor) [pid 5490] close(14) = -1 EBADF (Bad file descriptor) [pid 5490] close(15) = -1 EBADF (Bad file descriptor) [pid 5490] close(16) = -1 EBADF (Bad file descriptor) [pid 5490] close(17) = -1 EBADF (Bad file descriptor) [pid 5490] close(18) = -1 EBADF (Bad file descriptor) [pid 5490] close(19) = -1 EBADF (Bad file descriptor) [pid 5490] close(20) = -1 EBADF (Bad file descriptor) [pid 5490] close(21) = -1 EBADF (Bad file descriptor) [pid 5490] close(22) = -1 EBADF (Bad file descriptor) [pid 5490] close(23) = -1 EBADF (Bad file descriptor) [pid 5490] close(24) = -1 EBADF (Bad file descriptor) [pid 5490] close(25) = -1 EBADF (Bad file descriptor) [pid 5490] close(26) = -1 EBADF (Bad file descriptor) [pid 5490] close(27) = -1 EBADF (Bad file descriptor) [pid 5490] close(28) = -1 EBADF (Bad file descriptor) [pid 5490] close(29) = -1 EBADF (Bad file descriptor) [pid 5490] exit_group(0) = ? [pid 5490] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=212, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 213 ./strace-static-x86_64: Process 5492 attached [pid 5492] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5492] setpgid(0, 0) = 0 [pid 5492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5492] write(3, "1000", 4) = 4 [pid 5492] close(3) = 0 [pid 5492] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5492] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5492] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5492] close(3) = 0 [pid 5492] close(4) = -1 EBADF (Bad file descriptor) [pid 5492] close(5) = -1 EBADF (Bad file descriptor) [pid 5492] close(6) = -1 EBADF (Bad file descriptor) [pid 5492] close(7) = -1 EBADF (Bad file descriptor) [pid 5492] close(8) = -1 EBADF (Bad file descriptor) [pid 5492] close(9) = -1 EBADF (Bad file descriptor) [pid 5492] close(10) = -1 EBADF (Bad file descriptor) [pid 5492] close(11) = -1 EBADF (Bad file descriptor) [pid 5492] close(12) = -1 EBADF (Bad file descriptor) [pid 5492] close(13) = -1 EBADF (Bad file descriptor) [pid 5492] close(14) = -1 EBADF (Bad file descriptor) [pid 5492] close(15) = -1 EBADF (Bad file descriptor) [pid 5492] close(16) = -1 EBADF (Bad file descriptor) [pid 5492] close(17) = -1 EBADF (Bad file descriptor) [pid 5492] close(18) = -1 EBADF (Bad file descriptor) [pid 5492] close(19) = -1 EBADF (Bad file descriptor) [pid 5492] close(20) = -1 EBADF (Bad file descriptor) [pid 5492] close(21) = -1 EBADF (Bad file descriptor) [pid 5492] close(22) = -1 EBADF (Bad file descriptor) [pid 5492] close(23) = -1 EBADF (Bad file descriptor) [pid 5492] close(24) = -1 EBADF (Bad file descriptor) [pid 5492] close(25) = -1 EBADF (Bad file descriptor) [pid 5492] close(26) = -1 EBADF (Bad file descriptor) [pid 5492] close(27) = -1 EBADF (Bad file descriptor) [pid 5492] close(28) = -1 EBADF (Bad file descriptor) [pid 5492] close(29) = -1 EBADF (Bad file descriptor) [pid 5492] exit_group(0) = ? [pid 5492] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=213, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 214 ./strace-static-x86_64: Process 5494 attached [pid 5494] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5494] setpgid(0, 0) = 0 [pid 5494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5494] write(3, "1000", 4) = 4 [pid 5494] close(3) = 0 [pid 5494] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5494] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5494] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5494] close(3) = 0 [pid 5494] close(4) = -1 EBADF (Bad file descriptor) [pid 5494] close(5) = -1 EBADF (Bad file descriptor) [pid 5494] close(6) = -1 EBADF (Bad file descriptor) [pid 5494] close(7) = -1 EBADF (Bad file descriptor) [pid 5494] close(8) = -1 EBADF (Bad file descriptor) [pid 5494] close(9) = -1 EBADF (Bad file descriptor) [pid 5494] close(10) = -1 EBADF (Bad file descriptor) [pid 5494] close(11) = -1 EBADF (Bad file descriptor) [pid 5494] close(12) = -1 EBADF (Bad file descriptor) [pid 5494] close(13) = -1 EBADF (Bad file descriptor) [pid 5494] close(14) = -1 EBADF (Bad file descriptor) [pid 5494] close(15) = -1 EBADF (Bad file descriptor) [pid 5494] close(16) = -1 EBADF (Bad file descriptor) [pid 5494] close(17) = -1 EBADF (Bad file descriptor) [pid 5494] close(18) = -1 EBADF (Bad file descriptor) [pid 5494] close(19) = -1 EBADF (Bad file descriptor) [pid 5494] close(20) = -1 EBADF (Bad file descriptor) [pid 5494] close(21) = -1 EBADF (Bad file descriptor) [pid 5494] close(22) = -1 EBADF (Bad file descriptor) [pid 5494] close(23) = -1 EBADF (Bad file descriptor) [pid 5494] close(24) = -1 EBADF (Bad file descriptor) [pid 5494] close(25) = -1 EBADF (Bad file descriptor) [pid 5494] close(26) = -1 EBADF (Bad file descriptor) [pid 5494] close(27) = -1 EBADF (Bad file descriptor) [pid 5494] close(28) = -1 EBADF (Bad file descriptor) [pid 5494] close(29) = -1 EBADF (Bad file descriptor) [pid 5494] exit_group(0) = ? [pid 5494] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=214, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 215 ./strace-static-x86_64: Process 5496 attached [pid 5496] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5496] setpgid(0, 0) = 0 [pid 5496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5496] write(3, "1000", 4) = 4 [pid 5496] close(3) = 0 [pid 5496] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5496] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5496] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5496] close(3) = 0 [pid 5496] close(4) = -1 EBADF (Bad file descriptor) [pid 5496] close(5) = -1 EBADF (Bad file descriptor) [pid 5496] close(6) = -1 EBADF (Bad file descriptor) [pid 5496] close(7) = -1 EBADF (Bad file descriptor) [pid 5496] close(8) = -1 EBADF (Bad file descriptor) [pid 5496] close(9) = -1 EBADF (Bad file descriptor) [pid 5496] close(10) = -1 EBADF (Bad file descriptor) [pid 5496] close(11) = -1 EBADF (Bad file descriptor) [pid 5496] close(12) = -1 EBADF (Bad file descriptor) [pid 5496] close(13) = -1 EBADF (Bad file descriptor) [pid 5496] close(14) = -1 EBADF (Bad file descriptor) [pid 5496] close(15) = -1 EBADF (Bad file descriptor) [pid 5496] close(16) = -1 EBADF (Bad file descriptor) [pid 5496] close(17) = -1 EBADF (Bad file descriptor) [pid 5496] close(18) = -1 EBADF (Bad file descriptor) [pid 5496] close(19) = -1 EBADF (Bad file descriptor) [pid 5496] close(20) = -1 EBADF (Bad file descriptor) [pid 5496] close(21) = -1 EBADF (Bad file descriptor) [pid 5496] close(22) = -1 EBADF (Bad file descriptor) [pid 5496] close(23) = -1 EBADF (Bad file descriptor) [pid 5496] close(24) = -1 EBADF (Bad file descriptor) [pid 5496] close(25) = -1 EBADF (Bad file descriptor) [pid 5496] close(26) = -1 EBADF (Bad file descriptor) [pid 5496] close(27) = -1 EBADF (Bad file descriptor) [pid 5496] close(28) = -1 EBADF (Bad file descriptor) [pid 5496] close(29) = -1 EBADF (Bad file descriptor) [pid 5496] exit_group(0) = ? [pid 5496] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=215, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5498 attached , child_tidptr=0x555556dda5d0) = 216 [pid 5498] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5498] setpgid(0, 0) = 0 [pid 5498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5498] write(3, "1000", 4) = 4 [pid 5498] close(3) = 0 [pid 5498] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5498] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5498] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5498] close(3) = 0 [pid 5498] close(4) = -1 EBADF (Bad file descriptor) [pid 5498] close(5) = -1 EBADF (Bad file descriptor) [pid 5498] close(6) = -1 EBADF (Bad file descriptor) [pid 5498] close(7) = -1 EBADF (Bad file descriptor) [pid 5498] close(8) = -1 EBADF (Bad file descriptor) [pid 5498] close(9) = -1 EBADF (Bad file descriptor) [pid 5498] close(10) = -1 EBADF (Bad file descriptor) [pid 5498] close(11) = -1 EBADF (Bad file descriptor) [pid 5498] close(12) = -1 EBADF (Bad file descriptor) [pid 5498] close(13) = -1 EBADF (Bad file descriptor) [pid 5498] close(14) = -1 EBADF (Bad file descriptor) [pid 5498] close(15) = -1 EBADF (Bad file descriptor) [pid 5498] close(16) = -1 EBADF (Bad file descriptor) [pid 5498] close(17) = -1 EBADF (Bad file descriptor) [pid 5498] close(18) = -1 EBADF (Bad file descriptor) [pid 5498] close(19) = -1 EBADF (Bad file descriptor) [pid 5498] close(20) = -1 EBADF (Bad file descriptor) [pid 5498] close(21) = -1 EBADF (Bad file descriptor) [pid 5498] close(22) = -1 EBADF (Bad file descriptor) [pid 5498] close(23) = -1 EBADF (Bad file descriptor) [pid 5498] close(24) = -1 EBADF (Bad file descriptor) [pid 5498] close(25) = -1 EBADF (Bad file descriptor) [pid 5498] close(26) = -1 EBADF (Bad file descriptor) [pid 5498] close(27) = -1 EBADF (Bad file descriptor) [pid 5498] close(28) = -1 EBADF (Bad file descriptor) [pid 5498] close(29) = -1 EBADF (Bad file descriptor) [pid 5498] exit_group(0) = ? [pid 5498] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=216, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 217 ./strace-static-x86_64: Process 5500 attached [pid 5500] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5500] setpgid(0, 0) = 0 [pid 5500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5500] write(3, "1000", 4) = 4 [pid 5500] close(3) = 0 [pid 5500] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5500] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5500] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5500] close(3) = 0 [pid 5500] close(4) = -1 EBADF (Bad file descriptor) [pid 5500] close(5) = -1 EBADF (Bad file descriptor) [pid 5500] close(6) = -1 EBADF (Bad file descriptor) [pid 5500] close(7) = -1 EBADF (Bad file descriptor) [pid 5500] close(8) = -1 EBADF (Bad file descriptor) [pid 5500] close(9) = -1 EBADF (Bad file descriptor) [pid 5500] close(10) = -1 EBADF (Bad file descriptor) [pid 5500] close(11) = -1 EBADF (Bad file descriptor) [pid 5500] close(12) = -1 EBADF (Bad file descriptor) [pid 5500] close(13) = -1 EBADF (Bad file descriptor) [pid 5500] close(14) = -1 EBADF (Bad file descriptor) [pid 5500] close(15) = -1 EBADF (Bad file descriptor) [pid 5500] close(16) = -1 EBADF (Bad file descriptor) [pid 5500] close(17) = -1 EBADF (Bad file descriptor) [pid 5500] close(18) = -1 EBADF (Bad file descriptor) [pid 5500] close(19) = -1 EBADF (Bad file descriptor) [pid 5500] close(20) = -1 EBADF (Bad file descriptor) [pid 5500] close(21) = -1 EBADF (Bad file descriptor) [pid 5500] close(22) = -1 EBADF (Bad file descriptor) [pid 5500] close(23) = -1 EBADF (Bad file descriptor) [pid 5500] close(24) = -1 EBADF (Bad file descriptor) [pid 5500] close(25) = -1 EBADF (Bad file descriptor) [pid 5500] close(26) = -1 EBADF (Bad file descriptor) [pid 5500] close(27) = -1 EBADF (Bad file descriptor) [pid 5500] close(28) = -1 EBADF (Bad file descriptor) [pid 5500] close(29) = -1 EBADF (Bad file descriptor) [pid 5500] exit_group(0) = ? [pid 5500] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=217, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 218 ./strace-static-x86_64: Process 5502 attached [pid 5502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5502] setpgid(0, 0) = 0 [pid 5502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5502] write(3, "1000", 4) = 4 [pid 5502] close(3) = 0 [pid 5502] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5502] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5502] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5502] close(3) = 0 [pid 5502] close(4) = -1 EBADF (Bad file descriptor) [pid 5502] close(5) = -1 EBADF (Bad file descriptor) [pid 5502] close(6) = -1 EBADF (Bad file descriptor) [pid 5502] close(7) = -1 EBADF (Bad file descriptor) [pid 5502] close(8) = -1 EBADF (Bad file descriptor) [pid 5502] close(9) = -1 EBADF (Bad file descriptor) [pid 5502] close(10) = -1 EBADF (Bad file descriptor) [pid 5502] close(11) = -1 EBADF (Bad file descriptor) [pid 5502] close(12) = -1 EBADF (Bad file descriptor) [pid 5502] close(13) = -1 EBADF (Bad file descriptor) [pid 5502] close(14) = -1 EBADF (Bad file descriptor) [pid 5502] close(15) = -1 EBADF (Bad file descriptor) [pid 5502] close(16) = -1 EBADF (Bad file descriptor) [pid 5502] close(17) = -1 EBADF (Bad file descriptor) [pid 5502] close(18) = -1 EBADF (Bad file descriptor) [pid 5502] close(19) = -1 EBADF (Bad file descriptor) [pid 5502] close(20) = -1 EBADF (Bad file descriptor) [pid 5502] close(21) = -1 EBADF (Bad file descriptor) [pid 5502] close(22) = -1 EBADF (Bad file descriptor) [pid 5502] close(23) = -1 EBADF (Bad file descriptor) [pid 5502] close(24) = -1 EBADF (Bad file descriptor) [pid 5502] close(25) = -1 EBADF (Bad file descriptor) [pid 5502] close(26) = -1 EBADF (Bad file descriptor) [pid 5502] close(27) = -1 EBADF (Bad file descriptor) [pid 5502] close(28) = -1 EBADF (Bad file descriptor) [pid 5502] close(29) = -1 EBADF (Bad file descriptor) [pid 5502] exit_group(0) = ? [pid 5502] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=218, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 219 ./strace-static-x86_64: Process 5504 attached [pid 5504] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5504] setpgid(0, 0) = 0 [pid 5504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5504] write(3, "1000", 4) = 4 [pid 5504] close(3) = 0 [pid 5504] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5504] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5504] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5504] close(3) = 0 [pid 5504] close(4) = -1 EBADF (Bad file descriptor) [pid 5504] close(5) = -1 EBADF (Bad file descriptor) [pid 5504] close(6) = -1 EBADF (Bad file descriptor) [pid 5504] close(7) = -1 EBADF (Bad file descriptor) [pid 5504] close(8) = -1 EBADF (Bad file descriptor) [pid 5504] close(9) = -1 EBADF (Bad file descriptor) [pid 5504] close(10) = -1 EBADF (Bad file descriptor) [pid 5504] close(11) = -1 EBADF (Bad file descriptor) [pid 5504] close(12) = -1 EBADF (Bad file descriptor) [pid 5504] close(13) = -1 EBADF (Bad file descriptor) [pid 5504] close(14) = -1 EBADF (Bad file descriptor) [pid 5504] close(15) = -1 EBADF (Bad file descriptor) [pid 5504] close(16) = -1 EBADF (Bad file descriptor) [pid 5504] close(17) = -1 EBADF (Bad file descriptor) [pid 5504] close(18) = -1 EBADF (Bad file descriptor) [pid 5504] close(19) = -1 EBADF (Bad file descriptor) [pid 5504] close(20) = -1 EBADF (Bad file descriptor) [pid 5504] close(21) = -1 EBADF (Bad file descriptor) [pid 5504] close(22) = -1 EBADF (Bad file descriptor) [pid 5504] close(23) = -1 EBADF (Bad file descriptor) [pid 5504] close(24) = -1 EBADF (Bad file descriptor) [pid 5504] close(25) = -1 EBADF (Bad file descriptor) [pid 5504] close(26) = -1 EBADF (Bad file descriptor) [pid 5504] close(27) = -1 EBADF (Bad file descriptor) [pid 5504] close(28) = -1 EBADF (Bad file descriptor) [pid 5504] close(29) = -1 EBADF (Bad file descriptor) [pid 5504] exit_group(0) = ? [pid 5504] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=219, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 220 ./strace-static-x86_64: Process 5506 attached [pid 5506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5506] setpgid(0, 0) = 0 [pid 5506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5506] write(3, "1000", 4) = 4 [pid 5506] close(3) = 0 [pid 5506] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5506] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5506] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5506] close(3) = 0 [pid 5506] close(4) = -1 EBADF (Bad file descriptor) [pid 5506] close(5) = -1 EBADF (Bad file descriptor) [pid 5506] close(6) = -1 EBADF (Bad file descriptor) [pid 5506] close(7) = -1 EBADF (Bad file descriptor) [pid 5506] close(8) = -1 EBADF (Bad file descriptor) [pid 5506] close(9) = -1 EBADF (Bad file descriptor) [pid 5506] close(10) = -1 EBADF (Bad file descriptor) [pid 5506] close(11) = -1 EBADF (Bad file descriptor) [pid 5506] close(12) = -1 EBADF (Bad file descriptor) [pid 5506] close(13) = -1 EBADF (Bad file descriptor) [pid 5506] close(14) = -1 EBADF (Bad file descriptor) [pid 5506] close(15) = -1 EBADF (Bad file descriptor) [pid 5506] close(16) = -1 EBADF (Bad file descriptor) [pid 5506] close(17) = -1 EBADF (Bad file descriptor) [pid 5506] close(18) = -1 EBADF (Bad file descriptor) [pid 5506] close(19) = -1 EBADF (Bad file descriptor) [pid 5506] close(20) = -1 EBADF (Bad file descriptor) [pid 5506] close(21) = -1 EBADF (Bad file descriptor) [pid 5506] close(22) = -1 EBADF (Bad file descriptor) [pid 5506] close(23) = -1 EBADF (Bad file descriptor) [pid 5506] close(24) = -1 EBADF (Bad file descriptor) [pid 5506] close(25) = -1 EBADF (Bad file descriptor) [pid 5506] close(26) = -1 EBADF (Bad file descriptor) [pid 5506] close(27) = -1 EBADF (Bad file descriptor) [pid 5506] close(28) = -1 EBADF (Bad file descriptor) [pid 5506] close(29) = -1 EBADF (Bad file descriptor) [pid 5506] exit_group(0) = ? [pid 5506] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=220, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5508 attached , child_tidptr=0x555556dda5d0) = 221 [pid 5508] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5508] setpgid(0, 0) = 0 [pid 5508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5508] write(3, "1000", 4) = 4 [pid 5508] close(3) = 0 [pid 5508] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5508] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5508] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5508] close(3) = 0 [pid 5508] close(4) = -1 EBADF (Bad file descriptor) [pid 5508] close(5) = -1 EBADF (Bad file descriptor) [pid 5508] close(6) = -1 EBADF (Bad file descriptor) [pid 5508] close(7) = -1 EBADF (Bad file descriptor) [pid 5508] close(8) = -1 EBADF (Bad file descriptor) [pid 5508] close(9) = -1 EBADF (Bad file descriptor) [pid 5508] close(10) = -1 EBADF (Bad file descriptor) [pid 5508] close(11) = -1 EBADF (Bad file descriptor) [pid 5508] close(12) = -1 EBADF (Bad file descriptor) [pid 5508] close(13) = -1 EBADF (Bad file descriptor) [pid 5508] close(14) = -1 EBADF (Bad file descriptor) [pid 5508] close(15) = -1 EBADF (Bad file descriptor) [pid 5508] close(16) = -1 EBADF (Bad file descriptor) [pid 5508] close(17) = -1 EBADF (Bad file descriptor) [pid 5508] close(18) = -1 EBADF (Bad file descriptor) [pid 5508] close(19) = -1 EBADF (Bad file descriptor) [pid 5508] close(20) = -1 EBADF (Bad file descriptor) [pid 5508] close(21) = -1 EBADF (Bad file descriptor) [pid 5508] close(22) = -1 EBADF (Bad file descriptor) [pid 5508] close(23) = -1 EBADF (Bad file descriptor) [pid 5508] close(24) = -1 EBADF (Bad file descriptor) [pid 5508] close(25) = -1 EBADF (Bad file descriptor) [pid 5508] close(26) = -1 EBADF (Bad file descriptor) [pid 5508] close(27) = -1 EBADF (Bad file descriptor) [pid 5508] close(28) = -1 EBADF (Bad file descriptor) [pid 5508] close(29) = -1 EBADF (Bad file descriptor) [pid 5508] exit_group(0) = ? [pid 5508] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=221, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 222 ./strace-static-x86_64: Process 5510 attached [pid 5510] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5510] setpgid(0, 0) = 0 [pid 5510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5510] write(3, "1000", 4) = 4 [pid 5510] close(3) = 0 [pid 5510] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5510] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5510] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5510] close(3) = 0 [pid 5510] close(4) = -1 EBADF (Bad file descriptor) [pid 5510] close(5) = -1 EBADF (Bad file descriptor) [pid 5510] close(6) = -1 EBADF (Bad file descriptor) [pid 5510] close(7) = -1 EBADF (Bad file descriptor) [pid 5510] close(8) = -1 EBADF (Bad file descriptor) [pid 5510] close(9) = -1 EBADF (Bad file descriptor) [pid 5510] close(10) = -1 EBADF (Bad file descriptor) [pid 5510] close(11) = -1 EBADF (Bad file descriptor) [pid 5510] close(12) = -1 EBADF (Bad file descriptor) [pid 5510] close(13) = -1 EBADF (Bad file descriptor) [pid 5510] close(14) = -1 EBADF (Bad file descriptor) [pid 5510] close(15) = -1 EBADF (Bad file descriptor) [pid 5510] close(16) = -1 EBADF (Bad file descriptor) [pid 5510] close(17) = -1 EBADF (Bad file descriptor) [pid 5510] close(18) = -1 EBADF (Bad file descriptor) [pid 5510] close(19) = -1 EBADF (Bad file descriptor) [pid 5510] close(20) = -1 EBADF (Bad file descriptor) [pid 5510] close(21) = -1 EBADF (Bad file descriptor) [pid 5510] close(22) = -1 EBADF (Bad file descriptor) [pid 5510] close(23) = -1 EBADF (Bad file descriptor) [pid 5510] close(24) = -1 EBADF (Bad file descriptor) [pid 5510] close(25) = -1 EBADF (Bad file descriptor) [pid 5510] close(26) = -1 EBADF (Bad file descriptor) [pid 5510] close(27) = -1 EBADF (Bad file descriptor) [pid 5510] close(28) = -1 EBADF (Bad file descriptor) [pid 5510] close(29) = -1 EBADF (Bad file descriptor) [pid 5510] exit_group(0) = ? [pid 5510] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=222, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5512 attached , child_tidptr=0x555556dda5d0) = 223 [pid 5512] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5512] setpgid(0, 0) = 0 [pid 5512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5512] write(3, "1000", 4) = 4 [pid 5512] close(3) = 0 [pid 5512] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5512] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5512] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5512] close(3) = 0 [pid 5512] close(4) = -1 EBADF (Bad file descriptor) [pid 5512] close(5) = -1 EBADF (Bad file descriptor) [pid 5512] close(6) = -1 EBADF (Bad file descriptor) [pid 5512] close(7) = -1 EBADF (Bad file descriptor) [pid 5512] close(8) = -1 EBADF (Bad file descriptor) [pid 5512] close(9) = -1 EBADF (Bad file descriptor) [pid 5512] close(10) = -1 EBADF (Bad file descriptor) [pid 5512] close(11) = -1 EBADF (Bad file descriptor) [pid 5512] close(12) = -1 EBADF (Bad file descriptor) [pid 5512] close(13) = -1 EBADF (Bad file descriptor) [pid 5512] close(14) = -1 EBADF (Bad file descriptor) [pid 5512] close(15) = -1 EBADF (Bad file descriptor) [pid 5512] close(16) = -1 EBADF (Bad file descriptor) [pid 5512] close(17) = -1 EBADF (Bad file descriptor) [pid 5512] close(18) = -1 EBADF (Bad file descriptor) [pid 5512] close(19) = -1 EBADF (Bad file descriptor) [pid 5512] close(20) = -1 EBADF (Bad file descriptor) [pid 5512] close(21) = -1 EBADF (Bad file descriptor) [pid 5512] close(22) = -1 EBADF (Bad file descriptor) [pid 5512] close(23) = -1 EBADF (Bad file descriptor) [pid 5512] close(24) = -1 EBADF (Bad file descriptor) [pid 5512] close(25) = -1 EBADF (Bad file descriptor) [pid 5512] close(26) = -1 EBADF (Bad file descriptor) [pid 5512] close(27) = -1 EBADF (Bad file descriptor) [pid 5512] close(28) = -1 EBADF (Bad file descriptor) [pid 5512] close(29) = -1 EBADF (Bad file descriptor) [pid 5512] exit_group(0) = ? [pid 5512] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=223, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5514 attached , child_tidptr=0x555556dda5d0) = 224 [pid 5514] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5514] setpgid(0, 0) = 0 [pid 5514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5514] write(3, "1000", 4) = 4 [pid 5514] close(3) = 0 [pid 5514] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5514] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5514] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5514] close(3) = 0 [pid 5514] close(4) = -1 EBADF (Bad file descriptor) [pid 5514] close(5) = -1 EBADF (Bad file descriptor) [pid 5514] close(6) = -1 EBADF (Bad file descriptor) [pid 5514] close(7) = -1 EBADF (Bad file descriptor) [pid 5514] close(8) = -1 EBADF (Bad file descriptor) [pid 5514] close(9) = -1 EBADF (Bad file descriptor) [pid 5514] close(10) = -1 EBADF (Bad file descriptor) [pid 5514] close(11) = -1 EBADF (Bad file descriptor) [pid 5514] close(12) = -1 EBADF (Bad file descriptor) [pid 5514] close(13) = -1 EBADF (Bad file descriptor) [pid 5514] close(14) = -1 EBADF (Bad file descriptor) [pid 5514] close(15) = -1 EBADF (Bad file descriptor) [pid 5514] close(16) = -1 EBADF (Bad file descriptor) [pid 5514] close(17) = -1 EBADF (Bad file descriptor) [pid 5514] close(18) = -1 EBADF (Bad file descriptor) [pid 5514] close(19) = -1 EBADF (Bad file descriptor) [pid 5514] close(20) = -1 EBADF (Bad file descriptor) [pid 5514] close(21) = -1 EBADF (Bad file descriptor) [pid 5514] close(22) = -1 EBADF (Bad file descriptor) [pid 5514] close(23) = -1 EBADF (Bad file descriptor) [pid 5514] close(24) = -1 EBADF (Bad file descriptor) [pid 5514] close(25) = -1 EBADF (Bad file descriptor) [pid 5514] close(26) = -1 EBADF (Bad file descriptor) [pid 5514] close(27) = -1 EBADF (Bad file descriptor) [pid 5514] close(28) = -1 EBADF (Bad file descriptor) [pid 5514] close(29) = -1 EBADF (Bad file descriptor) [pid 5514] exit_group(0) = ? [pid 5514] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=224, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5516 attached , child_tidptr=0x555556dda5d0) = 225 [pid 5516] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5516] setpgid(0, 0) = 0 [pid 5516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5516] write(3, "1000", 4) = 4 [pid 5516] close(3) = 0 [pid 5516] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5516] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5516] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5516] close(3) = 0 [pid 5516] close(4) = -1 EBADF (Bad file descriptor) [pid 5516] close(5) = -1 EBADF (Bad file descriptor) [pid 5516] close(6) = -1 EBADF (Bad file descriptor) [pid 5516] close(7) = -1 EBADF (Bad file descriptor) [pid 5516] close(8) = -1 EBADF (Bad file descriptor) [pid 5516] close(9) = -1 EBADF (Bad file descriptor) [pid 5516] close(10) = -1 EBADF (Bad file descriptor) [pid 5516] close(11) = -1 EBADF (Bad file descriptor) [pid 5516] close(12) = -1 EBADF (Bad file descriptor) [pid 5516] close(13) = -1 EBADF (Bad file descriptor) [pid 5516] close(14) = -1 EBADF (Bad file descriptor) [pid 5516] close(15) = -1 EBADF (Bad file descriptor) [pid 5516] close(16) = -1 EBADF (Bad file descriptor) [pid 5516] close(17) = -1 EBADF (Bad file descriptor) [pid 5516] close(18) = -1 EBADF (Bad file descriptor) [pid 5516] close(19) = -1 EBADF (Bad file descriptor) [pid 5516] close(20) = -1 EBADF (Bad file descriptor) [pid 5516] close(21) = -1 EBADF (Bad file descriptor) [pid 5516] close(22) = -1 EBADF (Bad file descriptor) [pid 5516] close(23) = -1 EBADF (Bad file descriptor) [pid 5516] close(24) = -1 EBADF (Bad file descriptor) [pid 5516] close(25) = -1 EBADF (Bad file descriptor) [pid 5516] close(26) = -1 EBADF (Bad file descriptor) [pid 5516] close(27) = -1 EBADF (Bad file descriptor) [pid 5516] close(28) = -1 EBADF (Bad file descriptor) [pid 5516] close(29) = -1 EBADF (Bad file descriptor) [pid 5516] exit_group(0) = ? [pid 5516] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=225, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5518 attached , child_tidptr=0x555556dda5d0) = 226 [pid 5518] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5518] setpgid(0, 0) = 0 [pid 5518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5518] write(3, "1000", 4) = 4 [pid 5518] close(3) = 0 [pid 5518] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5518] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5518] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5518] close(3) = 0 [pid 5518] close(4) = -1 EBADF (Bad file descriptor) [pid 5518] close(5) = -1 EBADF (Bad file descriptor) [pid 5518] close(6) = -1 EBADF (Bad file descriptor) [pid 5518] close(7) = -1 EBADF (Bad file descriptor) [pid 5518] close(8) = -1 EBADF (Bad file descriptor) [pid 5518] close(9) = -1 EBADF (Bad file descriptor) [pid 5518] close(10) = -1 EBADF (Bad file descriptor) [pid 5518] close(11) = -1 EBADF (Bad file descriptor) [pid 5518] close(12) = -1 EBADF (Bad file descriptor) [pid 5518] close(13) = -1 EBADF (Bad file descriptor) [pid 5518] close(14) = -1 EBADF (Bad file descriptor) [pid 5518] close(15) = -1 EBADF (Bad file descriptor) [pid 5518] close(16) = -1 EBADF (Bad file descriptor) [pid 5518] close(17) = -1 EBADF (Bad file descriptor) [pid 5518] close(18) = -1 EBADF (Bad file descriptor) [pid 5518] close(19) = -1 EBADF (Bad file descriptor) [pid 5518] close(20) = -1 EBADF (Bad file descriptor) [pid 5518] close(21) = -1 EBADF (Bad file descriptor) [pid 5518] close(22) = -1 EBADF (Bad file descriptor) [pid 5518] close(23) = -1 EBADF (Bad file descriptor) [pid 5518] close(24) = -1 EBADF (Bad file descriptor) [pid 5518] close(25) = -1 EBADF (Bad file descriptor) [pid 5518] close(26) = -1 EBADF (Bad file descriptor) [pid 5518] close(27) = -1 EBADF (Bad file descriptor) [pid 5518] close(28) = -1 EBADF (Bad file descriptor) [pid 5518] close(29) = -1 EBADF (Bad file descriptor) [pid 5518] exit_group(0) = ? [pid 5518] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=226, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5520 attached , child_tidptr=0x555556dda5d0) = 227 [pid 5520] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5520] setpgid(0, 0) = 0 [pid 5520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5520] write(3, "1000", 4) = 4 [pid 5520] close(3) = 0 [pid 5520] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5520] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5520] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5520] close(3) = 0 [pid 5520] close(4) = -1 EBADF (Bad file descriptor) [pid 5520] close(5) = -1 EBADF (Bad file descriptor) [pid 5520] close(6) = -1 EBADF (Bad file descriptor) [pid 5520] close(7) = -1 EBADF (Bad file descriptor) [pid 5520] close(8) = -1 EBADF (Bad file descriptor) [pid 5520] close(9) = -1 EBADF (Bad file descriptor) [pid 5520] close(10) = -1 EBADF (Bad file descriptor) [pid 5520] close(11) = -1 EBADF (Bad file descriptor) [pid 5520] close(12) = -1 EBADF (Bad file descriptor) [pid 5520] close(13) = -1 EBADF (Bad file descriptor) [pid 5520] close(14) = -1 EBADF (Bad file descriptor) [pid 5520] close(15) = -1 EBADF (Bad file descriptor) [pid 5520] close(16) = -1 EBADF (Bad file descriptor) [pid 5520] close(17) = -1 EBADF (Bad file descriptor) [pid 5520] close(18) = -1 EBADF (Bad file descriptor) [pid 5520] close(19) = -1 EBADF (Bad file descriptor) [pid 5520] close(20) = -1 EBADF (Bad file descriptor) [pid 5520] close(21) = -1 EBADF (Bad file descriptor) [pid 5520] close(22) = -1 EBADF (Bad file descriptor) [pid 5520] close(23) = -1 EBADF (Bad file descriptor) [pid 5520] close(24) = -1 EBADF (Bad file descriptor) [pid 5520] close(25) = -1 EBADF (Bad file descriptor) [pid 5520] close(26) = -1 EBADF (Bad file descriptor) [pid 5520] close(27) = -1 EBADF (Bad file descriptor) [pid 5520] close(28) = -1 EBADF (Bad file descriptor) [pid 5520] close(29) = -1 EBADF (Bad file descriptor) [pid 5520] exit_group(0) = ? [pid 5520] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=227, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5522 attached , child_tidptr=0x555556dda5d0) = 228 [pid 5522] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5522] setpgid(0, 0) = 0 [pid 5522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5522] write(3, "1000", 4) = 4 [pid 5522] close(3) = 0 [pid 5522] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5522] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5522] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5522] close(3) = 0 [pid 5522] close(4) = -1 EBADF (Bad file descriptor) [pid 5522] close(5) = -1 EBADF (Bad file descriptor) [pid 5522] close(6) = -1 EBADF (Bad file descriptor) [pid 5522] close(7) = -1 EBADF (Bad file descriptor) [pid 5522] close(8) = -1 EBADF (Bad file descriptor) [pid 5522] close(9) = -1 EBADF (Bad file descriptor) [pid 5522] close(10) = -1 EBADF (Bad file descriptor) [pid 5522] close(11) = -1 EBADF (Bad file descriptor) [pid 5522] close(12) = -1 EBADF (Bad file descriptor) [pid 5522] close(13) = -1 EBADF (Bad file descriptor) [pid 5522] close(14) = -1 EBADF (Bad file descriptor) [pid 5522] close(15) = -1 EBADF (Bad file descriptor) [pid 5522] close(16) = -1 EBADF (Bad file descriptor) [pid 5522] close(17) = -1 EBADF (Bad file descriptor) [pid 5522] close(18) = -1 EBADF (Bad file descriptor) [pid 5522] close(19) = -1 EBADF (Bad file descriptor) [pid 5522] close(20) = -1 EBADF (Bad file descriptor) [pid 5522] close(21) = -1 EBADF (Bad file descriptor) [pid 5522] close(22) = -1 EBADF (Bad file descriptor) [pid 5522] close(23) = -1 EBADF (Bad file descriptor) [pid 5522] close(24) = -1 EBADF (Bad file descriptor) [pid 5522] close(25) = -1 EBADF (Bad file descriptor) [pid 5522] close(26) = -1 EBADF (Bad file descriptor) [pid 5522] close(27) = -1 EBADF (Bad file descriptor) [pid 5522] close(28) = -1 EBADF (Bad file descriptor) [pid 5522] close(29) = -1 EBADF (Bad file descriptor) [pid 5522] exit_group(0) = ? [pid 5522] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=228, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5524 attached , child_tidptr=0x555556dda5d0) = 229 [pid 5524] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5524] setpgid(0, 0) = 0 [pid 5524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5524] write(3, "1000", 4) = 4 [pid 5524] close(3) = 0 [pid 5524] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5524] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5524] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5524] close(3) = 0 [pid 5524] close(4) = -1 EBADF (Bad file descriptor) [pid 5524] close(5) = -1 EBADF (Bad file descriptor) [pid 5524] close(6) = -1 EBADF (Bad file descriptor) [pid 5524] close(7) = -1 EBADF (Bad file descriptor) [pid 5524] close(8) = -1 EBADF (Bad file descriptor) [pid 5524] close(9) = -1 EBADF (Bad file descriptor) [pid 5524] close(10) = -1 EBADF (Bad file descriptor) [pid 5524] close(11) = -1 EBADF (Bad file descriptor) [pid 5524] close(12) = -1 EBADF (Bad file descriptor) [pid 5524] close(13) = -1 EBADF (Bad file descriptor) [pid 5524] close(14) = -1 EBADF (Bad file descriptor) [pid 5524] close(15) = -1 EBADF (Bad file descriptor) [pid 5524] close(16) = -1 EBADF (Bad file descriptor) [pid 5524] close(17) = -1 EBADF (Bad file descriptor) [pid 5524] close(18) = -1 EBADF (Bad file descriptor) [pid 5524] close(19) = -1 EBADF (Bad file descriptor) [pid 5524] close(20) = -1 EBADF (Bad file descriptor) [pid 5524] close(21) = -1 EBADF (Bad file descriptor) [pid 5524] close(22) = -1 EBADF (Bad file descriptor) [pid 5524] close(23) = -1 EBADF (Bad file descriptor) [pid 5524] close(24) = -1 EBADF (Bad file descriptor) [pid 5524] close(25) = -1 EBADF (Bad file descriptor) [pid 5524] close(26) = -1 EBADF (Bad file descriptor) [pid 5524] close(27) = -1 EBADF (Bad file descriptor) [pid 5524] close(28) = -1 EBADF (Bad file descriptor) [pid 5524] close(29) = -1 EBADF (Bad file descriptor) [pid 5524] exit_group(0) = ? [pid 5524] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=229, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5526 attached , child_tidptr=0x555556dda5d0) = 230 [pid 5526] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5526] setpgid(0, 0) = 0 [pid 5526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5526] write(3, "1000", 4) = 4 [pid 5526] close(3) = 0 [pid 5526] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5526] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5526] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5526] close(3) = 0 [pid 5526] close(4) = -1 EBADF (Bad file descriptor) [pid 5526] close(5) = -1 EBADF (Bad file descriptor) [pid 5526] close(6) = -1 EBADF (Bad file descriptor) [pid 5526] close(7) = -1 EBADF (Bad file descriptor) [pid 5526] close(8) = -1 EBADF (Bad file descriptor) [pid 5526] close(9) = -1 EBADF (Bad file descriptor) [pid 5526] close(10) = -1 EBADF (Bad file descriptor) [pid 5526] close(11) = -1 EBADF (Bad file descriptor) [pid 5526] close(12) = -1 EBADF (Bad file descriptor) [pid 5526] close(13) = -1 EBADF (Bad file descriptor) [pid 5526] close(14) = -1 EBADF (Bad file descriptor) [pid 5526] close(15) = -1 EBADF (Bad file descriptor) [pid 5526] close(16) = -1 EBADF (Bad file descriptor) [pid 5526] close(17) = -1 EBADF (Bad file descriptor) [pid 5526] close(18) = -1 EBADF (Bad file descriptor) [pid 5526] close(19) = -1 EBADF (Bad file descriptor) [pid 5526] close(20) = -1 EBADF (Bad file descriptor) [pid 5526] close(21) = -1 EBADF (Bad file descriptor) [pid 5526] close(22) = -1 EBADF (Bad file descriptor) [pid 5526] close(23) = -1 EBADF (Bad file descriptor) [pid 5526] close(24) = -1 EBADF (Bad file descriptor) [pid 5526] close(25) = -1 EBADF (Bad file descriptor) [pid 5526] close(26) = -1 EBADF (Bad file descriptor) [pid 5526] close(27) = -1 EBADF (Bad file descriptor) [pid 5526] close(28) = -1 EBADF (Bad file descriptor) [pid 5526] close(29) = -1 EBADF (Bad file descriptor) [pid 5526] exit_group(0) = ? [pid 5526] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=230, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5528 attached , child_tidptr=0x555556dda5d0) = 231 [pid 5528] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5528] setpgid(0, 0) = 0 [pid 5528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5528] write(3, "1000", 4) = 4 [pid 5528] close(3) = 0 [pid 5528] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5528] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5528] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5528] close(3) = 0 [pid 5528] close(4) = -1 EBADF (Bad file descriptor) [pid 5528] close(5) = -1 EBADF (Bad file descriptor) [pid 5528] close(6) = -1 EBADF (Bad file descriptor) [pid 5528] close(7) = -1 EBADF (Bad file descriptor) [pid 5528] close(8) = -1 EBADF (Bad file descriptor) [pid 5528] close(9) = -1 EBADF (Bad file descriptor) [pid 5528] close(10) = -1 EBADF (Bad file descriptor) [pid 5528] close(11) = -1 EBADF (Bad file descriptor) [pid 5528] close(12) = -1 EBADF (Bad file descriptor) [pid 5528] close(13) = -1 EBADF (Bad file descriptor) [pid 5528] close(14) = -1 EBADF (Bad file descriptor) [pid 5528] close(15) = -1 EBADF (Bad file descriptor) [pid 5528] close(16) = -1 EBADF (Bad file descriptor) [pid 5528] close(17) = -1 EBADF (Bad file descriptor) [pid 5528] close(18) = -1 EBADF (Bad file descriptor) [pid 5528] close(19) = -1 EBADF (Bad file descriptor) [pid 5528] close(20) = -1 EBADF (Bad file descriptor) [pid 5528] close(21) = -1 EBADF (Bad file descriptor) [pid 5528] close(22) = -1 EBADF (Bad file descriptor) [pid 5528] close(23) = -1 EBADF (Bad file descriptor) [pid 5528] close(24) = -1 EBADF (Bad file descriptor) [pid 5528] close(25) = -1 EBADF (Bad file descriptor) [pid 5528] close(26) = -1 EBADF (Bad file descriptor) [pid 5528] close(27) = -1 EBADF (Bad file descriptor) [pid 5528] close(28) = -1 EBADF (Bad file descriptor) [pid 5528] close(29) = -1 EBADF (Bad file descriptor) [pid 5528] exit_group(0) = ? [pid 5528] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=231, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5530 attached , child_tidptr=0x555556dda5d0) = 232 [pid 5530] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5530] setpgid(0, 0) = 0 [pid 5530] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5530] write(3, "1000", 4) = 4 [pid 5530] close(3) = 0 [pid 5530] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5530] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5530] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5530] close(3) = 0 [pid 5530] close(4) = -1 EBADF (Bad file descriptor) [pid 5530] close(5) = -1 EBADF (Bad file descriptor) [pid 5530] close(6) = -1 EBADF (Bad file descriptor) [pid 5530] close(7) = -1 EBADF (Bad file descriptor) [pid 5530] close(8) = -1 EBADF (Bad file descriptor) [pid 5530] close(9) = -1 EBADF (Bad file descriptor) [pid 5530] close(10) = -1 EBADF (Bad file descriptor) [pid 5530] close(11) = -1 EBADF (Bad file descriptor) [pid 5530] close(12) = -1 EBADF (Bad file descriptor) [pid 5530] close(13) = -1 EBADF (Bad file descriptor) [pid 5530] close(14) = -1 EBADF (Bad file descriptor) [pid 5530] close(15) = -1 EBADF (Bad file descriptor) [pid 5530] close(16) = -1 EBADF (Bad file descriptor) [pid 5530] close(17) = -1 EBADF (Bad file descriptor) [pid 5530] close(18) = -1 EBADF (Bad file descriptor) [pid 5530] close(19) = -1 EBADF (Bad file descriptor) [pid 5530] close(20) = -1 EBADF (Bad file descriptor) [pid 5530] close(21) = -1 EBADF (Bad file descriptor) [pid 5530] close(22) = -1 EBADF (Bad file descriptor) [pid 5530] close(23) = -1 EBADF (Bad file descriptor) [pid 5530] close(24) = -1 EBADF (Bad file descriptor) [pid 5530] close(25) = -1 EBADF (Bad file descriptor) [pid 5530] close(26) = -1 EBADF (Bad file descriptor) [pid 5530] close(27) = -1 EBADF (Bad file descriptor) [pid 5530] close(28) = -1 EBADF (Bad file descriptor) [pid 5530] close(29) = -1 EBADF (Bad file descriptor) [pid 5530] exit_group(0) = ? [pid 5530] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=232, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5532 attached , child_tidptr=0x555556dda5d0) = 233 [pid 5532] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5532] setpgid(0, 0) = 0 [pid 5532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5532] write(3, "1000", 4) = 4 [pid 5532] close(3) = 0 [pid 5532] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5532] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5532] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5532] close(3) = 0 [pid 5532] close(4) = -1 EBADF (Bad file descriptor) [pid 5532] close(5) = -1 EBADF (Bad file descriptor) [pid 5532] close(6) = -1 EBADF (Bad file descriptor) [pid 5532] close(7) = -1 EBADF (Bad file descriptor) [pid 5532] close(8) = -1 EBADF (Bad file descriptor) [pid 5532] close(9) = -1 EBADF (Bad file descriptor) [pid 5532] close(10) = -1 EBADF (Bad file descriptor) [pid 5532] close(11) = -1 EBADF (Bad file descriptor) [pid 5532] close(12) = -1 EBADF (Bad file descriptor) [pid 5532] close(13) = -1 EBADF (Bad file descriptor) [pid 5532] close(14) = -1 EBADF (Bad file descriptor) [pid 5532] close(15) = -1 EBADF (Bad file descriptor) [pid 5532] close(16) = -1 EBADF (Bad file descriptor) [pid 5532] close(17) = -1 EBADF (Bad file descriptor) [pid 5532] close(18) = -1 EBADF (Bad file descriptor) [pid 5532] close(19) = -1 EBADF (Bad file descriptor) [pid 5532] close(20) = -1 EBADF (Bad file descriptor) [pid 5532] close(21) = -1 EBADF (Bad file descriptor) [pid 5532] close(22) = -1 EBADF (Bad file descriptor) [pid 5532] close(23) = -1 EBADF (Bad file descriptor) [pid 5532] close(24) = -1 EBADF (Bad file descriptor) [pid 5532] close(25) = -1 EBADF (Bad file descriptor) [pid 5532] close(26) = -1 EBADF (Bad file descriptor) [pid 5532] close(27) = -1 EBADF (Bad file descriptor) [pid 5532] close(28) = -1 EBADF (Bad file descriptor) [pid 5532] close(29) = -1 EBADF (Bad file descriptor) [pid 5532] exit_group(0) = ? [pid 5532] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=233, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5534 attached , child_tidptr=0x555556dda5d0) = 234 [pid 5534] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5534] setpgid(0, 0) = 0 [pid 5534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5534] write(3, "1000", 4) = 4 [pid 5534] close(3) = 0 [pid 5534] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5534] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5534] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5534] close(3) = 0 [pid 5534] close(4) = -1 EBADF (Bad file descriptor) [pid 5534] close(5) = -1 EBADF (Bad file descriptor) [pid 5534] close(6) = -1 EBADF (Bad file descriptor) [pid 5534] close(7) = -1 EBADF (Bad file descriptor) [pid 5534] close(8) = -1 EBADF (Bad file descriptor) [pid 5534] close(9) = -1 EBADF (Bad file descriptor) [pid 5534] close(10) = -1 EBADF (Bad file descriptor) [pid 5534] close(11) = -1 EBADF (Bad file descriptor) [pid 5534] close(12) = -1 EBADF (Bad file descriptor) [pid 5534] close(13) = -1 EBADF (Bad file descriptor) [pid 5534] close(14) = -1 EBADF (Bad file descriptor) [pid 5534] close(15) = -1 EBADF (Bad file descriptor) [pid 5534] close(16) = -1 EBADF (Bad file descriptor) [pid 5534] close(17) = -1 EBADF (Bad file descriptor) [pid 5534] close(18) = -1 EBADF (Bad file descriptor) [pid 5534] close(19) = -1 EBADF (Bad file descriptor) [pid 5534] close(20) = -1 EBADF (Bad file descriptor) [pid 5534] close(21) = -1 EBADF (Bad file descriptor) [pid 5534] close(22) = -1 EBADF (Bad file descriptor) [pid 5534] close(23) = -1 EBADF (Bad file descriptor) [pid 5534] close(24) = -1 EBADF (Bad file descriptor) [pid 5534] close(25) = -1 EBADF (Bad file descriptor) [pid 5534] close(26) = -1 EBADF (Bad file descriptor) [pid 5534] close(27) = -1 EBADF (Bad file descriptor) [pid 5534] close(28) = -1 EBADF (Bad file descriptor) [pid 5534] close(29) = -1 EBADF (Bad file descriptor) [pid 5534] exit_group(0) = ? [pid 5534] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=234, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5536 attached , child_tidptr=0x555556dda5d0) = 235 [pid 5536] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5536] setpgid(0, 0) = 0 [pid 5536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5536] write(3, "1000", 4) = 4 [pid 5536] close(3) = 0 [pid 5536] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5536] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5536] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5536] close(3) = 0 [pid 5536] close(4) = -1 EBADF (Bad file descriptor) [pid 5536] close(5) = -1 EBADF (Bad file descriptor) [pid 5536] close(6) = -1 EBADF (Bad file descriptor) [pid 5536] close(7) = -1 EBADF (Bad file descriptor) [pid 5536] close(8) = -1 EBADF (Bad file descriptor) [pid 5536] close(9) = -1 EBADF (Bad file descriptor) [pid 5536] close(10) = -1 EBADF (Bad file descriptor) [pid 5536] close(11) = -1 EBADF (Bad file descriptor) [pid 5536] close(12) = -1 EBADF (Bad file descriptor) [pid 5536] close(13) = -1 EBADF (Bad file descriptor) [pid 5536] close(14) = -1 EBADF (Bad file descriptor) [pid 5536] close(15) = -1 EBADF (Bad file descriptor) [pid 5536] close(16) = -1 EBADF (Bad file descriptor) [pid 5536] close(17) = -1 EBADF (Bad file descriptor) [pid 5536] close(18) = -1 EBADF (Bad file descriptor) [pid 5536] close(19) = -1 EBADF (Bad file descriptor) [pid 5536] close(20) = -1 EBADF (Bad file descriptor) [pid 5536] close(21) = -1 EBADF (Bad file descriptor) [pid 5536] close(22) = -1 EBADF (Bad file descriptor) [pid 5536] close(23) = -1 EBADF (Bad file descriptor) [pid 5536] close(24) = -1 EBADF (Bad file descriptor) [pid 5536] close(25) = -1 EBADF (Bad file descriptor) [pid 5536] close(26) = -1 EBADF (Bad file descriptor) [pid 5536] close(27) = -1 EBADF (Bad file descriptor) [pid 5536] close(28) = -1 EBADF (Bad file descriptor) [pid 5536] close(29) = -1 EBADF (Bad file descriptor) [pid 5536] exit_group(0) = ? [pid 5536] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=235, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5538 attached , child_tidptr=0x555556dda5d0) = 236 [pid 5538] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5538] setpgid(0, 0) = 0 [pid 5538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5538] write(3, "1000", 4) = 4 [pid 5538] close(3) = 0 [pid 5538] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5538] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5538] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5538] close(3) = 0 [pid 5538] close(4) = -1 EBADF (Bad file descriptor) [pid 5538] close(5) = -1 EBADF (Bad file descriptor) [pid 5538] close(6) = -1 EBADF (Bad file descriptor) [pid 5538] close(7) = -1 EBADF (Bad file descriptor) [pid 5538] close(8) = -1 EBADF (Bad file descriptor) [pid 5538] close(9) = -1 EBADF (Bad file descriptor) [pid 5538] close(10) = -1 EBADF (Bad file descriptor) [pid 5538] close(11) = -1 EBADF (Bad file descriptor) [pid 5538] close(12) = -1 EBADF (Bad file descriptor) [pid 5538] close(13) = -1 EBADF (Bad file descriptor) [pid 5538] close(14) = -1 EBADF (Bad file descriptor) [pid 5538] close(15) = -1 EBADF (Bad file descriptor) [pid 5538] close(16) = -1 EBADF (Bad file descriptor) [pid 5538] close(17) = -1 EBADF (Bad file descriptor) [pid 5538] close(18) = -1 EBADF (Bad file descriptor) [pid 5538] close(19) = -1 EBADF (Bad file descriptor) [pid 5538] close(20) = -1 EBADF (Bad file descriptor) [pid 5538] close(21) = -1 EBADF (Bad file descriptor) [pid 5538] close(22) = -1 EBADF (Bad file descriptor) [pid 5538] close(23) = -1 EBADF (Bad file descriptor) [pid 5538] close(24) = -1 EBADF (Bad file descriptor) [pid 5538] close(25) = -1 EBADF (Bad file descriptor) [pid 5538] close(26) = -1 EBADF (Bad file descriptor) [pid 5538] close(27) = -1 EBADF (Bad file descriptor) [pid 5538] close(28) = -1 EBADF (Bad file descriptor) [pid 5538] close(29) = -1 EBADF (Bad file descriptor) [pid 5538] exit_group(0) = ? [pid 5538] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=236, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5540 attached , child_tidptr=0x555556dda5d0) = 237 [pid 5540] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5540] setpgid(0, 0) = 0 [pid 5540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5540] write(3, "1000", 4) = 4 [pid 5540] close(3) = 0 [pid 5540] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5540] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5540] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5540] close(3) = 0 [pid 5540] close(4) = -1 EBADF (Bad file descriptor) [pid 5540] close(5) = -1 EBADF (Bad file descriptor) [pid 5540] close(6) = -1 EBADF (Bad file descriptor) [pid 5540] close(7) = -1 EBADF (Bad file descriptor) [pid 5540] close(8) = -1 EBADF (Bad file descriptor) [pid 5540] close(9) = -1 EBADF (Bad file descriptor) [pid 5540] close(10) = -1 EBADF (Bad file descriptor) [pid 5540] close(11) = -1 EBADF (Bad file descriptor) [pid 5540] close(12) = -1 EBADF (Bad file descriptor) [pid 5540] close(13) = -1 EBADF (Bad file descriptor) [pid 5540] close(14) = -1 EBADF (Bad file descriptor) [pid 5540] close(15) = -1 EBADF (Bad file descriptor) [pid 5540] close(16) = -1 EBADF (Bad file descriptor) [pid 5540] close(17) = -1 EBADF (Bad file descriptor) [pid 5540] close(18) = -1 EBADF (Bad file descriptor) [pid 5540] close(19) = -1 EBADF (Bad file descriptor) [pid 5540] close(20) = -1 EBADF (Bad file descriptor) [pid 5540] close(21) = -1 EBADF (Bad file descriptor) [pid 5540] close(22) = -1 EBADF (Bad file descriptor) [pid 5540] close(23) = -1 EBADF (Bad file descriptor) [pid 5540] close(24) = -1 EBADF (Bad file descriptor) [pid 5540] close(25) = -1 EBADF (Bad file descriptor) [pid 5540] close(26) = -1 EBADF (Bad file descriptor) [pid 5540] close(27) = -1 EBADF (Bad file descriptor) [pid 5540] close(28) = -1 EBADF (Bad file descriptor) [pid 5540] close(29) = -1 EBADF (Bad file descriptor) [pid 5540] exit_group(0) = ? [pid 5540] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=237, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 238 ./strace-static-x86_64: Process 5542 attached [pid 5542] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5542] setpgid(0, 0) = 0 [pid 5542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5542] write(3, "1000", 4) = 4 [pid 5542] close(3) = 0 [pid 5542] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5542] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5542] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5542] close(3) = 0 [pid 5542] close(4) = -1 EBADF (Bad file descriptor) [pid 5542] close(5) = -1 EBADF (Bad file descriptor) [pid 5542] close(6) = -1 EBADF (Bad file descriptor) [pid 5542] close(7) = -1 EBADF (Bad file descriptor) [pid 5542] close(8) = -1 EBADF (Bad file descriptor) [pid 5542] close(9) = -1 EBADF (Bad file descriptor) [pid 5542] close(10) = -1 EBADF (Bad file descriptor) [pid 5542] close(11) = -1 EBADF (Bad file descriptor) [pid 5542] close(12) = -1 EBADF (Bad file descriptor) [pid 5542] close(13) = -1 EBADF (Bad file descriptor) [pid 5542] close(14) = -1 EBADF (Bad file descriptor) [pid 5542] close(15) = -1 EBADF (Bad file descriptor) [pid 5542] close(16) = -1 EBADF (Bad file descriptor) [pid 5542] close(17) = -1 EBADF (Bad file descriptor) [pid 5542] close(18) = -1 EBADF (Bad file descriptor) [pid 5542] close(19) = -1 EBADF (Bad file descriptor) [pid 5542] close(20) = -1 EBADF (Bad file descriptor) [pid 5542] close(21) = -1 EBADF (Bad file descriptor) [pid 5542] close(22) = -1 EBADF (Bad file descriptor) [pid 5542] close(23) = -1 EBADF (Bad file descriptor) [pid 5542] close(24) = -1 EBADF (Bad file descriptor) [pid 5542] close(25) = -1 EBADF (Bad file descriptor) [pid 5542] close(26) = -1 EBADF (Bad file descriptor) [pid 5542] close(27) = -1 EBADF (Bad file descriptor) [pid 5542] close(28) = -1 EBADF (Bad file descriptor) [pid 5542] close(29) = -1 EBADF (Bad file descriptor) [pid 5542] exit_group(0) = ? [pid 5542] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=238, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5544 attached , child_tidptr=0x555556dda5d0) = 239 [pid 5544] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5544] setpgid(0, 0) = 0 [pid 5544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5544] write(3, "1000", 4) = 4 [pid 5544] close(3) = 0 [pid 5544] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5544] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5544] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5544] close(3) = 0 [pid 5544] close(4) = -1 EBADF (Bad file descriptor) [pid 5544] close(5) = -1 EBADF (Bad file descriptor) [pid 5544] close(6) = -1 EBADF (Bad file descriptor) [pid 5544] close(7) = -1 EBADF (Bad file descriptor) [pid 5544] close(8) = -1 EBADF (Bad file descriptor) [pid 5544] close(9) = -1 EBADF (Bad file descriptor) [pid 5544] close(10) = -1 EBADF (Bad file descriptor) [pid 5544] close(11) = -1 EBADF (Bad file descriptor) [pid 5544] close(12) = -1 EBADF (Bad file descriptor) [pid 5544] close(13) = -1 EBADF (Bad file descriptor) [pid 5544] close(14) = -1 EBADF (Bad file descriptor) [pid 5544] close(15) = -1 EBADF (Bad file descriptor) [pid 5544] close(16) = -1 EBADF (Bad file descriptor) [pid 5544] close(17) = -1 EBADF (Bad file descriptor) [pid 5544] close(18) = -1 EBADF (Bad file descriptor) [pid 5544] close(19) = -1 EBADF (Bad file descriptor) [pid 5544] close(20) = -1 EBADF (Bad file descriptor) [pid 5544] close(21) = -1 EBADF (Bad file descriptor) [pid 5544] close(22) = -1 EBADF (Bad file descriptor) [pid 5544] close(23) = -1 EBADF (Bad file descriptor) [pid 5544] close(24) = -1 EBADF (Bad file descriptor) [pid 5544] close(25) = -1 EBADF (Bad file descriptor) [pid 5544] close(26) = -1 EBADF (Bad file descriptor) [pid 5544] close(27) = -1 EBADF (Bad file descriptor) [pid 5544] close(28) = -1 EBADF (Bad file descriptor) [pid 5544] close(29) = -1 EBADF (Bad file descriptor) [pid 5544] exit_group(0) = ? [pid 5544] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=239, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5546 attached , child_tidptr=0x555556dda5d0) = 240 [pid 5546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5546] setpgid(0, 0) = 0 [pid 5546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5546] write(3, "1000", 4) = 4 [pid 5546] close(3) = 0 [pid 5546] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5546] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5546] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5546] close(3) = 0 [pid 5546] close(4) = -1 EBADF (Bad file descriptor) [pid 5546] close(5) = -1 EBADF (Bad file descriptor) [pid 5546] close(6) = -1 EBADF (Bad file descriptor) [pid 5546] close(7) = -1 EBADF (Bad file descriptor) [pid 5546] close(8) = -1 EBADF (Bad file descriptor) [pid 5546] close(9) = -1 EBADF (Bad file descriptor) [pid 5546] close(10) = -1 EBADF (Bad file descriptor) [pid 5546] close(11) = -1 EBADF (Bad file descriptor) [pid 5546] close(12) = -1 EBADF (Bad file descriptor) [pid 5546] close(13) = -1 EBADF (Bad file descriptor) [pid 5546] close(14) = -1 EBADF (Bad file descriptor) [pid 5546] close(15) = -1 EBADF (Bad file descriptor) [pid 5546] close(16) = -1 EBADF (Bad file descriptor) [pid 5546] close(17) = -1 EBADF (Bad file descriptor) [pid 5546] close(18) = -1 EBADF (Bad file descriptor) [pid 5546] close(19) = -1 EBADF (Bad file descriptor) [pid 5546] close(20) = -1 EBADF (Bad file descriptor) [pid 5546] close(21) = -1 EBADF (Bad file descriptor) [pid 5546] close(22) = -1 EBADF (Bad file descriptor) [pid 5546] close(23) = -1 EBADF (Bad file descriptor) [pid 5546] close(24) = -1 EBADF (Bad file descriptor) [pid 5546] close(25) = -1 EBADF (Bad file descriptor) [pid 5546] close(26) = -1 EBADF (Bad file descriptor) [pid 5546] close(27) = -1 EBADF (Bad file descriptor) [pid 5546] close(28) = -1 EBADF (Bad file descriptor) [pid 5546] close(29) = -1 EBADF (Bad file descriptor) [pid 5546] exit_group(0) = ? [pid 5546] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=240, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5548 attached , child_tidptr=0x555556dda5d0) = 241 [pid 5548] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5548] setpgid(0, 0) = 0 [pid 5548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5548] write(3, "1000", 4) = 4 [pid 5548] close(3) = 0 [pid 5548] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5548] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5548] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5548] close(3) = 0 [pid 5548] close(4) = -1 EBADF (Bad file descriptor) [pid 5548] close(5) = -1 EBADF (Bad file descriptor) [pid 5548] close(6) = -1 EBADF (Bad file descriptor) [pid 5548] close(7) = -1 EBADF (Bad file descriptor) [pid 5548] close(8) = -1 EBADF (Bad file descriptor) [pid 5548] close(9) = -1 EBADF (Bad file descriptor) [pid 5548] close(10) = -1 EBADF (Bad file descriptor) [pid 5548] close(11) = -1 EBADF (Bad file descriptor) [pid 5548] close(12) = -1 EBADF (Bad file descriptor) [pid 5548] close(13) = -1 EBADF (Bad file descriptor) [pid 5548] close(14) = -1 EBADF (Bad file descriptor) [pid 5548] close(15) = -1 EBADF (Bad file descriptor) [pid 5548] close(16) = -1 EBADF (Bad file descriptor) [pid 5548] close(17) = -1 EBADF (Bad file descriptor) [pid 5548] close(18) = -1 EBADF (Bad file descriptor) [pid 5548] close(19) = -1 EBADF (Bad file descriptor) [pid 5548] close(20) = -1 EBADF (Bad file descriptor) [pid 5548] close(21) = -1 EBADF (Bad file descriptor) [pid 5548] close(22) = -1 EBADF (Bad file descriptor) [pid 5548] close(23) = -1 EBADF (Bad file descriptor) [pid 5548] close(24) = -1 EBADF (Bad file descriptor) [pid 5548] close(25) = -1 EBADF (Bad file descriptor) [pid 5548] close(26) = -1 EBADF (Bad file descriptor) [pid 5548] close(27) = -1 EBADF (Bad file descriptor) [pid 5548] close(28) = -1 EBADF (Bad file descriptor) [pid 5548] close(29) = -1 EBADF (Bad file descriptor) [pid 5548] exit_group(0) = ? [pid 5548] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=241, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5550 attached , child_tidptr=0x555556dda5d0) = 242 [pid 5550] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5550] setpgid(0, 0) = 0 [pid 5550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5550] write(3, "1000", 4) = 4 [pid 5550] close(3) = 0 [pid 5550] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5550] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5550] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5550] close(3) = 0 [pid 5550] close(4) = -1 EBADF (Bad file descriptor) [pid 5550] close(5) = -1 EBADF (Bad file descriptor) [pid 5550] close(6) = -1 EBADF (Bad file descriptor) [pid 5550] close(7) = -1 EBADF (Bad file descriptor) [pid 5550] close(8) = -1 EBADF (Bad file descriptor) [pid 5550] close(9) = -1 EBADF (Bad file descriptor) [pid 5550] close(10) = -1 EBADF (Bad file descriptor) [pid 5550] close(11) = -1 EBADF (Bad file descriptor) [pid 5550] close(12) = -1 EBADF (Bad file descriptor) [pid 5550] close(13) = -1 EBADF (Bad file descriptor) [pid 5550] close(14) = -1 EBADF (Bad file descriptor) [pid 5550] close(15) = -1 EBADF (Bad file descriptor) [pid 5550] close(16) = -1 EBADF (Bad file descriptor) [pid 5550] close(17) = -1 EBADF (Bad file descriptor) [pid 5550] close(18) = -1 EBADF (Bad file descriptor) [pid 5550] close(19) = -1 EBADF (Bad file descriptor) [pid 5550] close(20) = -1 EBADF (Bad file descriptor) [pid 5550] close(21) = -1 EBADF (Bad file descriptor) [pid 5550] close(22) = -1 EBADF (Bad file descriptor) [pid 5550] close(23) = -1 EBADF (Bad file descriptor) [pid 5550] close(24) = -1 EBADF (Bad file descriptor) [pid 5550] close(25) = -1 EBADF (Bad file descriptor) [pid 5550] close(26) = -1 EBADF (Bad file descriptor) [pid 5550] close(27) = -1 EBADF (Bad file descriptor) [pid 5550] close(28) = -1 EBADF (Bad file descriptor) [pid 5550] close(29) = -1 EBADF (Bad file descriptor) [pid 5550] exit_group(0) = ? [pid 5550] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=242, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5552 attached , child_tidptr=0x555556dda5d0) = 243 [pid 5552] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5552] setpgid(0, 0) = 0 [pid 5552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5552] write(3, "1000", 4) = 4 [pid 5552] close(3) = 0 [pid 5552] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5552] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5552] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5552] close(3) = 0 [pid 5552] close(4) = -1 EBADF (Bad file descriptor) [pid 5552] close(5) = -1 EBADF (Bad file descriptor) [pid 5552] close(6) = -1 EBADF (Bad file descriptor) [pid 5552] close(7) = -1 EBADF (Bad file descriptor) [pid 5552] close(8) = -1 EBADF (Bad file descriptor) [pid 5552] close(9) = -1 EBADF (Bad file descriptor) [pid 5552] close(10) = -1 EBADF (Bad file descriptor) [pid 5552] close(11) = -1 EBADF (Bad file descriptor) [pid 5552] close(12) = -1 EBADF (Bad file descriptor) [pid 5552] close(13) = -1 EBADF (Bad file descriptor) [pid 5552] close(14) = -1 EBADF (Bad file descriptor) [pid 5552] close(15) = -1 EBADF (Bad file descriptor) [pid 5552] close(16) = -1 EBADF (Bad file descriptor) [pid 5552] close(17) = -1 EBADF (Bad file descriptor) [pid 5552] close(18) = -1 EBADF (Bad file descriptor) [pid 5552] close(19) = -1 EBADF (Bad file descriptor) [pid 5552] close(20) = -1 EBADF (Bad file descriptor) [pid 5552] close(21) = -1 EBADF (Bad file descriptor) [pid 5552] close(22) = -1 EBADF (Bad file descriptor) [pid 5552] close(23) = -1 EBADF (Bad file descriptor) [pid 5552] close(24) = -1 EBADF (Bad file descriptor) [pid 5552] close(25) = -1 EBADF (Bad file descriptor) [pid 5552] close(26) = -1 EBADF (Bad file descriptor) [pid 5552] close(27) = -1 EBADF (Bad file descriptor) [pid 5552] close(28) = -1 EBADF (Bad file descriptor) [pid 5552] close(29) = -1 EBADF (Bad file descriptor) [pid 5552] exit_group(0) = ? [pid 5552] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=243, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5554 attached , child_tidptr=0x555556dda5d0) = 244 [pid 5554] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5554] setpgid(0, 0) = 0 [pid 5554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5554] write(3, "1000", 4) = 4 [pid 5554] close(3) = 0 [pid 5554] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5554] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5554] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5554] close(3) = 0 [pid 5554] close(4) = -1 EBADF (Bad file descriptor) [pid 5554] close(5) = -1 EBADF (Bad file descriptor) [pid 5554] close(6) = -1 EBADF (Bad file descriptor) [pid 5554] close(7) = -1 EBADF (Bad file descriptor) [pid 5554] close(8) = -1 EBADF (Bad file descriptor) [pid 5554] close(9) = -1 EBADF (Bad file descriptor) [pid 5554] close(10) = -1 EBADF (Bad file descriptor) [pid 5554] close(11) = -1 EBADF (Bad file descriptor) [pid 5554] close(12) = -1 EBADF (Bad file descriptor) [pid 5554] close(13) = -1 EBADF (Bad file descriptor) [pid 5554] close(14) = -1 EBADF (Bad file descriptor) [pid 5554] close(15) = -1 EBADF (Bad file descriptor) [pid 5554] close(16) = -1 EBADF (Bad file descriptor) [pid 5554] close(17) = -1 EBADF (Bad file descriptor) [pid 5554] close(18) = -1 EBADF (Bad file descriptor) [pid 5554] close(19) = -1 EBADF (Bad file descriptor) [pid 5554] close(20) = -1 EBADF (Bad file descriptor) [pid 5554] close(21) = -1 EBADF (Bad file descriptor) [pid 5554] close(22) = -1 EBADF (Bad file descriptor) [pid 5554] close(23) = -1 EBADF (Bad file descriptor) [pid 5554] close(24) = -1 EBADF (Bad file descriptor) [pid 5554] close(25) = -1 EBADF (Bad file descriptor) [pid 5554] close(26) = -1 EBADF (Bad file descriptor) [pid 5554] close(27) = -1 EBADF (Bad file descriptor) [pid 5554] close(28) = -1 EBADF (Bad file descriptor) [pid 5554] close(29) = -1 EBADF (Bad file descriptor) [pid 5554] exit_group(0) = ? [pid 5554] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=244, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 245 ./strace-static-x86_64: Process 5556 attached [pid 5556] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5556] setpgid(0, 0) = 0 [pid 5556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5556] write(3, "1000", 4) = 4 [pid 5556] close(3) = 0 [pid 5556] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5556] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5556] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5556] close(3) = 0 [pid 5556] close(4) = -1 EBADF (Bad file descriptor) [pid 5556] close(5) = -1 EBADF (Bad file descriptor) [pid 5556] close(6) = -1 EBADF (Bad file descriptor) [pid 5556] close(7) = -1 EBADF (Bad file descriptor) [pid 5556] close(8) = -1 EBADF (Bad file descriptor) [pid 5556] close(9) = -1 EBADF (Bad file descriptor) [pid 5556] close(10) = -1 EBADF (Bad file descriptor) [pid 5556] close(11) = -1 EBADF (Bad file descriptor) [pid 5556] close(12) = -1 EBADF (Bad file descriptor) [pid 5556] close(13) = -1 EBADF (Bad file descriptor) [pid 5556] close(14) = -1 EBADF (Bad file descriptor) [pid 5556] close(15) = -1 EBADF (Bad file descriptor) [pid 5556] close(16) = -1 EBADF (Bad file descriptor) [pid 5556] close(17) = -1 EBADF (Bad file descriptor) [pid 5556] close(18) = -1 EBADF (Bad file descriptor) [pid 5556] close(19) = -1 EBADF (Bad file descriptor) [pid 5556] close(20) = -1 EBADF (Bad file descriptor) [pid 5556] close(21) = -1 EBADF (Bad file descriptor) [pid 5556] close(22) = -1 EBADF (Bad file descriptor) [pid 5556] close(23) = -1 EBADF (Bad file descriptor) [pid 5556] close(24) = -1 EBADF (Bad file descriptor) [pid 5556] close(25) = -1 EBADF (Bad file descriptor) [pid 5556] close(26) = -1 EBADF (Bad file descriptor) [pid 5556] close(27) = -1 EBADF (Bad file descriptor) [pid 5556] close(28) = -1 EBADF (Bad file descriptor) [pid 5556] close(29) = -1 EBADF (Bad file descriptor) [pid 5556] exit_group(0) = ? [pid 5556] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=245, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5558 attached , child_tidptr=0x555556dda5d0) = 246 [pid 5558] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5558] setpgid(0, 0) = 0 [pid 5558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5558] write(3, "1000", 4) = 4 [pid 5558] close(3) = 0 [pid 5558] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5558] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5558] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5558] close(3) = 0 [pid 5558] close(4) = -1 EBADF (Bad file descriptor) [pid 5558] close(5) = -1 EBADF (Bad file descriptor) [pid 5558] close(6) = -1 EBADF (Bad file descriptor) [pid 5558] close(7) = -1 EBADF (Bad file descriptor) [pid 5558] close(8) = -1 EBADF (Bad file descriptor) [pid 5558] close(9) = -1 EBADF (Bad file descriptor) [pid 5558] close(10) = -1 EBADF (Bad file descriptor) [pid 5558] close(11) = -1 EBADF (Bad file descriptor) [pid 5558] close(12) = -1 EBADF (Bad file descriptor) [pid 5558] close(13) = -1 EBADF (Bad file descriptor) [pid 5558] close(14) = -1 EBADF (Bad file descriptor) [pid 5558] close(15) = -1 EBADF (Bad file descriptor) [pid 5558] close(16) = -1 EBADF (Bad file descriptor) [pid 5558] close(17) = -1 EBADF (Bad file descriptor) [pid 5558] close(18) = -1 EBADF (Bad file descriptor) [pid 5558] close(19) = -1 EBADF (Bad file descriptor) [pid 5558] close(20) = -1 EBADF (Bad file descriptor) [pid 5558] close(21) = -1 EBADF (Bad file descriptor) [pid 5558] close(22) = -1 EBADF (Bad file descriptor) [pid 5558] close(23) = -1 EBADF (Bad file descriptor) [pid 5558] close(24) = -1 EBADF (Bad file descriptor) [pid 5558] close(25) = -1 EBADF (Bad file descriptor) [pid 5558] close(26) = -1 EBADF (Bad file descriptor) [pid 5558] close(27) = -1 EBADF (Bad file descriptor) [pid 5558] close(28) = -1 EBADF (Bad file descriptor) [pid 5558] close(29) = -1 EBADF (Bad file descriptor) [pid 5558] exit_group(0) = ? [pid 5558] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=246, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 247 ./strace-static-x86_64: Process 5560 attached [pid 5560] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5560] setpgid(0, 0) = 0 [pid 5560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5560] write(3, "1000", 4) = 4 [pid 5560] close(3) = 0 [pid 5560] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5560] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5560] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5560] close(3) = 0 [pid 5560] close(4) = -1 EBADF (Bad file descriptor) [pid 5560] close(5) = -1 EBADF (Bad file descriptor) [pid 5560] close(6) = -1 EBADF (Bad file descriptor) [pid 5560] close(7) = -1 EBADF (Bad file descriptor) [pid 5560] close(8) = -1 EBADF (Bad file descriptor) [pid 5560] close(9) = -1 EBADF (Bad file descriptor) [pid 5560] close(10) = -1 EBADF (Bad file descriptor) [pid 5560] close(11) = -1 EBADF (Bad file descriptor) [pid 5560] close(12) = -1 EBADF (Bad file descriptor) [pid 5560] close(13) = -1 EBADF (Bad file descriptor) [pid 5560] close(14) = -1 EBADF (Bad file descriptor) [pid 5560] close(15) = -1 EBADF (Bad file descriptor) [pid 5560] close(16) = -1 EBADF (Bad file descriptor) [pid 5560] close(17) = -1 EBADF (Bad file descriptor) [pid 5560] close(18) = -1 EBADF (Bad file descriptor) [pid 5560] close(19) = -1 EBADF (Bad file descriptor) [pid 5560] close(20) = -1 EBADF (Bad file descriptor) [pid 5560] close(21) = -1 EBADF (Bad file descriptor) [pid 5560] close(22) = -1 EBADF (Bad file descriptor) [pid 5560] close(23) = -1 EBADF (Bad file descriptor) [pid 5560] close(24) = -1 EBADF (Bad file descriptor) [pid 5560] close(25) = -1 EBADF (Bad file descriptor) [pid 5560] close(26) = -1 EBADF (Bad file descriptor) [pid 5560] close(27) = -1 EBADF (Bad file descriptor) [pid 5560] close(28) = -1 EBADF (Bad file descriptor) [pid 5560] close(29) = -1 EBADF (Bad file descriptor) [pid 5560] exit_group(0) = ? [pid 5560] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=247, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5562 attached , child_tidptr=0x555556dda5d0) = 248 [pid 5562] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5562] setpgid(0, 0) = 0 [pid 5562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5562] write(3, "1000", 4) = 4 [pid 5562] close(3) = 0 [pid 5562] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5562] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5562] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5562] close(3) = 0 [pid 5562] close(4) = -1 EBADF (Bad file descriptor) [pid 5562] close(5) = -1 EBADF (Bad file descriptor) [pid 5562] close(6) = -1 EBADF (Bad file descriptor) [pid 5562] close(7) = -1 EBADF (Bad file descriptor) [pid 5562] close(8) = -1 EBADF (Bad file descriptor) [pid 5562] close(9) = -1 EBADF (Bad file descriptor) [pid 5562] close(10) = -1 EBADF (Bad file descriptor) [pid 5562] close(11) = -1 EBADF (Bad file descriptor) [pid 5562] close(12) = -1 EBADF (Bad file descriptor) [pid 5562] close(13) = -1 EBADF (Bad file descriptor) [pid 5562] close(14) = -1 EBADF (Bad file descriptor) [pid 5562] close(15) = -1 EBADF (Bad file descriptor) [pid 5562] close(16) = -1 EBADF (Bad file descriptor) [pid 5562] close(17) = -1 EBADF (Bad file descriptor) [pid 5562] close(18) = -1 EBADF (Bad file descriptor) [pid 5562] close(19) = -1 EBADF (Bad file descriptor) [pid 5562] close(20) = -1 EBADF (Bad file descriptor) [pid 5562] close(21) = -1 EBADF (Bad file descriptor) [pid 5562] close(22) = -1 EBADF (Bad file descriptor) [pid 5562] close(23) = -1 EBADF (Bad file descriptor) [pid 5562] close(24) = -1 EBADF (Bad file descriptor) [pid 5562] close(25) = -1 EBADF (Bad file descriptor) [pid 5562] close(26) = -1 EBADF (Bad file descriptor) [pid 5562] close(27) = -1 EBADF (Bad file descriptor) [pid 5562] close(28) = -1 EBADF (Bad file descriptor) [pid 5562] close(29) = -1 EBADF (Bad file descriptor) [pid 5562] exit_group(0) = ? [pid 5562] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=248, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5564 attached , child_tidptr=0x555556dda5d0) = 249 [pid 5564] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5564] setpgid(0, 0) = 0 [pid 5564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5564] write(3, "1000", 4) = 4 [pid 5564] close(3) = 0 [pid 5564] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5564] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5564] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5564] close(3) = 0 [pid 5564] close(4) = -1 EBADF (Bad file descriptor) [pid 5564] close(5) = -1 EBADF (Bad file descriptor) [pid 5564] close(6) = -1 EBADF (Bad file descriptor) [pid 5564] close(7) = -1 EBADF (Bad file descriptor) [pid 5564] close(8) = -1 EBADF (Bad file descriptor) [pid 5564] close(9) = -1 EBADF (Bad file descriptor) [pid 5564] close(10) = -1 EBADF (Bad file descriptor) [pid 5564] close(11) = -1 EBADF (Bad file descriptor) [pid 5564] close(12) = -1 EBADF (Bad file descriptor) [pid 5564] close(13) = -1 EBADF (Bad file descriptor) [pid 5564] close(14) = -1 EBADF (Bad file descriptor) [pid 5564] close(15) = -1 EBADF (Bad file descriptor) [pid 5564] close(16) = -1 EBADF (Bad file descriptor) [pid 5564] close(17) = -1 EBADF (Bad file descriptor) [pid 5564] close(18) = -1 EBADF (Bad file descriptor) [pid 5564] close(19) = -1 EBADF (Bad file descriptor) [pid 5564] close(20) = -1 EBADF (Bad file descriptor) [pid 5564] close(21) = -1 EBADF (Bad file descriptor) [pid 5564] close(22) = -1 EBADF (Bad file descriptor) [pid 5564] close(23) = -1 EBADF (Bad file descriptor) [pid 5564] close(24) = -1 EBADF (Bad file descriptor) [pid 5564] close(25) = -1 EBADF (Bad file descriptor) [pid 5564] close(26) = -1 EBADF (Bad file descriptor) [pid 5564] close(27) = -1 EBADF (Bad file descriptor) [pid 5564] close(28) = -1 EBADF (Bad file descriptor) [pid 5564] close(29) = -1 EBADF (Bad file descriptor) [pid 5564] exit_group(0) = ? [pid 5564] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=249, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 250 ./strace-static-x86_64: Process 5566 attached [pid 5566] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5566] setpgid(0, 0) = 0 [pid 5566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5566] write(3, "1000", 4) = 4 [pid 5566] close(3) = 0 [pid 5566] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5566] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5566] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5566] close(3) = 0 [pid 5566] close(4) = -1 EBADF (Bad file descriptor) [pid 5566] close(5) = -1 EBADF (Bad file descriptor) [pid 5566] close(6) = -1 EBADF (Bad file descriptor) [pid 5566] close(7) = -1 EBADF (Bad file descriptor) [pid 5566] close(8) = -1 EBADF (Bad file descriptor) [pid 5566] close(9) = -1 EBADF (Bad file descriptor) [pid 5566] close(10) = -1 EBADF (Bad file descriptor) [pid 5566] close(11) = -1 EBADF (Bad file descriptor) [pid 5566] close(12) = -1 EBADF (Bad file descriptor) [pid 5566] close(13) = -1 EBADF (Bad file descriptor) [pid 5566] close(14) = -1 EBADF (Bad file descriptor) [pid 5566] close(15) = -1 EBADF (Bad file descriptor) [pid 5566] close(16) = -1 EBADF (Bad file descriptor) [pid 5566] close(17) = -1 EBADF (Bad file descriptor) [pid 5566] close(18) = -1 EBADF (Bad file descriptor) [pid 5566] close(19) = -1 EBADF (Bad file descriptor) [pid 5566] close(20) = -1 EBADF (Bad file descriptor) [pid 5566] close(21) = -1 EBADF (Bad file descriptor) [pid 5566] close(22) = -1 EBADF (Bad file descriptor) [pid 5566] close(23) = -1 EBADF (Bad file descriptor) [pid 5566] close(24) = -1 EBADF (Bad file descriptor) [pid 5566] close(25) = -1 EBADF (Bad file descriptor) [pid 5566] close(26) = -1 EBADF (Bad file descriptor) [pid 5566] close(27) = -1 EBADF (Bad file descriptor) [pid 5566] close(28) = -1 EBADF (Bad file descriptor) [pid 5566] close(29) = -1 EBADF (Bad file descriptor) [pid 5566] exit_group(0) = ? [pid 5566] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=250, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 251 ./strace-static-x86_64: Process 5568 attached [pid 5568] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5568] setpgid(0, 0) = 0 [pid 5568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5568] write(3, "1000", 4) = 4 [pid 5568] close(3) = 0 [pid 5568] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5568] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5568] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5568] close(3) = 0 [pid 5568] close(4) = -1 EBADF (Bad file descriptor) [pid 5568] close(5) = -1 EBADF (Bad file descriptor) [pid 5568] close(6) = -1 EBADF (Bad file descriptor) [pid 5568] close(7) = -1 EBADF (Bad file descriptor) [pid 5568] close(8) = -1 EBADF (Bad file descriptor) [pid 5568] close(9) = -1 EBADF (Bad file descriptor) [pid 5568] close(10) = -1 EBADF (Bad file descriptor) [pid 5568] close(11) = -1 EBADF (Bad file descriptor) [pid 5568] close(12) = -1 EBADF (Bad file descriptor) [pid 5568] close(13) = -1 EBADF (Bad file descriptor) [pid 5568] close(14) = -1 EBADF (Bad file descriptor) [pid 5568] close(15) = -1 EBADF (Bad file descriptor) [pid 5568] close(16) = -1 EBADF (Bad file descriptor) [pid 5568] close(17) = -1 EBADF (Bad file descriptor) [pid 5568] close(18) = -1 EBADF (Bad file descriptor) [pid 5568] close(19) = -1 EBADF (Bad file descriptor) [pid 5568] close(20) = -1 EBADF (Bad file descriptor) [pid 5568] close(21) = -1 EBADF (Bad file descriptor) [pid 5568] close(22) = -1 EBADF (Bad file descriptor) [pid 5568] close(23) = -1 EBADF (Bad file descriptor) [pid 5568] close(24) = -1 EBADF (Bad file descriptor) [pid 5568] close(25) = -1 EBADF (Bad file descriptor) [pid 5568] close(26) = -1 EBADF (Bad file descriptor) [pid 5568] close(27) = -1 EBADF (Bad file descriptor) [pid 5568] close(28) = -1 EBADF (Bad file descriptor) [pid 5568] close(29) = -1 EBADF (Bad file descriptor) [pid 5568] exit_group(0) = ? [pid 5568] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=251, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 252 ./strace-static-x86_64: Process 5570 attached [pid 5570] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5570] setpgid(0, 0) = 0 [pid 5570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5570] write(3, "1000", 4) = 4 [pid 5570] close(3) = 0 [pid 5570] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5570] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5570] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5570] close(3) = 0 [pid 5570] close(4) = -1 EBADF (Bad file descriptor) [pid 5570] close(5) = -1 EBADF (Bad file descriptor) [pid 5570] close(6) = -1 EBADF (Bad file descriptor) [pid 5570] close(7) = -1 EBADF (Bad file descriptor) [pid 5570] close(8) = -1 EBADF (Bad file descriptor) [pid 5570] close(9) = -1 EBADF (Bad file descriptor) [pid 5570] close(10) = -1 EBADF (Bad file descriptor) [pid 5570] close(11) = -1 EBADF (Bad file descriptor) [pid 5570] close(12) = -1 EBADF (Bad file descriptor) [pid 5570] close(13) = -1 EBADF (Bad file descriptor) [pid 5570] close(14) = -1 EBADF (Bad file descriptor) [pid 5570] close(15) = -1 EBADF (Bad file descriptor) [pid 5570] close(16) = -1 EBADF (Bad file descriptor) [pid 5570] close(17) = -1 EBADF (Bad file descriptor) [pid 5570] close(18) = -1 EBADF (Bad file descriptor) [pid 5570] close(19) = -1 EBADF (Bad file descriptor) [pid 5570] close(20) = -1 EBADF (Bad file descriptor) [pid 5570] close(21) = -1 EBADF (Bad file descriptor) [pid 5570] close(22) = -1 EBADF (Bad file descriptor) [pid 5570] close(23) = -1 EBADF (Bad file descriptor) [pid 5570] close(24) = -1 EBADF (Bad file descriptor) [pid 5570] close(25) = -1 EBADF (Bad file descriptor) [pid 5570] close(26) = -1 EBADF (Bad file descriptor) [pid 5570] close(27) = -1 EBADF (Bad file descriptor) [pid 5570] close(28) = -1 EBADF (Bad file descriptor) [pid 5570] close(29) = -1 EBADF (Bad file descriptor) [pid 5570] exit_group(0) = ? [pid 5570] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=252, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 253 ./strace-static-x86_64: Process 5572 attached [pid 5572] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5572] setpgid(0, 0) = 0 [pid 5572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5572] write(3, "1000", 4) = 4 [pid 5572] close(3) = 0 [pid 5572] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5572] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5572] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5572] close(3) = 0 [pid 5572] close(4) = -1 EBADF (Bad file descriptor) [pid 5572] close(5) = -1 EBADF (Bad file descriptor) [pid 5572] close(6) = -1 EBADF (Bad file descriptor) [pid 5572] close(7) = -1 EBADF (Bad file descriptor) [pid 5572] close(8) = -1 EBADF (Bad file descriptor) [pid 5572] close(9) = -1 EBADF (Bad file descriptor) [pid 5572] close(10) = -1 EBADF (Bad file descriptor) [pid 5572] close(11) = -1 EBADF (Bad file descriptor) [pid 5572] close(12) = -1 EBADF (Bad file descriptor) [pid 5572] close(13) = -1 EBADF (Bad file descriptor) [pid 5572] close(14) = -1 EBADF (Bad file descriptor) [pid 5572] close(15) = -1 EBADF (Bad file descriptor) [pid 5572] close(16) = -1 EBADF (Bad file descriptor) [pid 5572] close(17) = -1 EBADF (Bad file descriptor) [pid 5572] close(18) = -1 EBADF (Bad file descriptor) [pid 5572] close(19) = -1 EBADF (Bad file descriptor) [pid 5572] close(20) = -1 EBADF (Bad file descriptor) [pid 5572] close(21) = -1 EBADF (Bad file descriptor) [pid 5572] close(22) = -1 EBADF (Bad file descriptor) [pid 5572] close(23) = -1 EBADF (Bad file descriptor) [pid 5572] close(24) = -1 EBADF (Bad file descriptor) [pid 5572] close(25) = -1 EBADF (Bad file descriptor) [pid 5572] close(26) = -1 EBADF (Bad file descriptor) [pid 5572] close(27) = -1 EBADF (Bad file descriptor) [pid 5572] close(28) = -1 EBADF (Bad file descriptor) [pid 5572] close(29) = -1 EBADF (Bad file descriptor) [pid 5572] exit_group(0) = ? [pid 5572] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=253, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 254 ./strace-static-x86_64: Process 5574 attached [pid 5574] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5574] setpgid(0, 0) = 0 [pid 5574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5574] write(3, "1000", 4) = 4 [pid 5574] close(3) = 0 [pid 5574] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5574] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5574] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5574] close(3) = 0 [pid 5574] close(4) = -1 EBADF (Bad file descriptor) [pid 5574] close(5) = -1 EBADF (Bad file descriptor) [pid 5574] close(6) = -1 EBADF (Bad file descriptor) [pid 5574] close(7) = -1 EBADF (Bad file descriptor) [pid 5574] close(8) = -1 EBADF (Bad file descriptor) [pid 5574] close(9) = -1 EBADF (Bad file descriptor) [pid 5574] close(10) = -1 EBADF (Bad file descriptor) [pid 5574] close(11) = -1 EBADF (Bad file descriptor) [pid 5574] close(12) = -1 EBADF (Bad file descriptor) [pid 5574] close(13) = -1 EBADF (Bad file descriptor) [pid 5574] close(14) = -1 EBADF (Bad file descriptor) [pid 5574] close(15) = -1 EBADF (Bad file descriptor) [pid 5574] close(16) = -1 EBADF (Bad file descriptor) [pid 5574] close(17) = -1 EBADF (Bad file descriptor) [pid 5574] close(18) = -1 EBADF (Bad file descriptor) [pid 5574] close(19) = -1 EBADF (Bad file descriptor) [pid 5574] close(20) = -1 EBADF (Bad file descriptor) [pid 5574] close(21) = -1 EBADF (Bad file descriptor) [pid 5574] close(22) = -1 EBADF (Bad file descriptor) [pid 5574] close(23) = -1 EBADF (Bad file descriptor) [pid 5574] close(24) = -1 EBADF (Bad file descriptor) [pid 5574] close(25) = -1 EBADF (Bad file descriptor) [pid 5574] close(26) = -1 EBADF (Bad file descriptor) [pid 5574] close(27) = -1 EBADF (Bad file descriptor) [pid 5574] close(28) = -1 EBADF (Bad file descriptor) [pid 5574] close(29) = -1 EBADF (Bad file descriptor) [pid 5574] exit_group(0) = ? [pid 5574] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=254, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5576 attached , child_tidptr=0x555556dda5d0) = 255 [pid 5576] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5576] setpgid(0, 0) = 0 [pid 5576] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5576] write(3, "1000", 4) = 4 [pid 5576] close(3) = 0 [pid 5576] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5576] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5576] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5576] close(3) = 0 [pid 5576] close(4) = -1 EBADF (Bad file descriptor) [pid 5576] close(5) = -1 EBADF (Bad file descriptor) [pid 5576] close(6) = -1 EBADF (Bad file descriptor) [pid 5576] close(7) = -1 EBADF (Bad file descriptor) [pid 5576] close(8) = -1 EBADF (Bad file descriptor) [pid 5576] close(9) = -1 EBADF (Bad file descriptor) [pid 5576] close(10) = -1 EBADF (Bad file descriptor) [pid 5576] close(11) = -1 EBADF (Bad file descriptor) [pid 5576] close(12) = -1 EBADF (Bad file descriptor) [pid 5576] close(13) = -1 EBADF (Bad file descriptor) [pid 5576] close(14) = -1 EBADF (Bad file descriptor) [pid 5576] close(15) = -1 EBADF (Bad file descriptor) [pid 5576] close(16) = -1 EBADF (Bad file descriptor) [pid 5576] close(17) = -1 EBADF (Bad file descriptor) [pid 5576] close(18) = -1 EBADF (Bad file descriptor) [pid 5576] close(19) = -1 EBADF (Bad file descriptor) [pid 5576] close(20) = -1 EBADF (Bad file descriptor) [pid 5576] close(21) = -1 EBADF (Bad file descriptor) [pid 5576] close(22) = -1 EBADF (Bad file descriptor) [pid 5576] close(23) = -1 EBADF (Bad file descriptor) [pid 5576] close(24) = -1 EBADF (Bad file descriptor) [pid 5576] close(25) = -1 EBADF (Bad file descriptor) [pid 5576] close(26) = -1 EBADF (Bad file descriptor) [pid 5576] close(27) = -1 EBADF (Bad file descriptor) [pid 5576] close(28) = -1 EBADF (Bad file descriptor) [pid 5576] close(29) = -1 EBADF (Bad file descriptor) [pid 5576] exit_group(0) = ? [pid 5576] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=255, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 256 ./strace-static-x86_64: Process 5578 attached [pid 5578] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5578] setpgid(0, 0) = 0 [pid 5578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5578] write(3, "1000", 4) = 4 [pid 5578] close(3) = 0 [pid 5578] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5578] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5578] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5578] close(3) = 0 [pid 5578] close(4) = -1 EBADF (Bad file descriptor) [pid 5578] close(5) = -1 EBADF (Bad file descriptor) [pid 5578] close(6) = -1 EBADF (Bad file descriptor) [pid 5578] close(7) = -1 EBADF (Bad file descriptor) [pid 5578] close(8) = -1 EBADF (Bad file descriptor) [pid 5578] close(9) = -1 EBADF (Bad file descriptor) [pid 5578] close(10) = -1 EBADF (Bad file descriptor) [pid 5578] close(11) = -1 EBADF (Bad file descriptor) [pid 5578] close(12) = -1 EBADF (Bad file descriptor) [pid 5578] close(13) = -1 EBADF (Bad file descriptor) [pid 5578] close(14) = -1 EBADF (Bad file descriptor) [pid 5578] close(15) = -1 EBADF (Bad file descriptor) [pid 5578] close(16) = -1 EBADF (Bad file descriptor) [pid 5578] close(17) = -1 EBADF (Bad file descriptor) [pid 5578] close(18) = -1 EBADF (Bad file descriptor) [pid 5578] close(19) = -1 EBADF (Bad file descriptor) [pid 5578] close(20) = -1 EBADF (Bad file descriptor) [pid 5578] close(21) = -1 EBADF (Bad file descriptor) [pid 5578] close(22) = -1 EBADF (Bad file descriptor) [pid 5578] close(23) = -1 EBADF (Bad file descriptor) [pid 5578] close(24) = -1 EBADF (Bad file descriptor) [pid 5578] close(25) = -1 EBADF (Bad file descriptor) [pid 5578] close(26) = -1 EBADF (Bad file descriptor) [pid 5578] close(27) = -1 EBADF (Bad file descriptor) [pid 5578] close(28) = -1 EBADF (Bad file descriptor) [pid 5578] close(29) = -1 EBADF (Bad file descriptor) [pid 5578] exit_group(0) = ? [pid 5578] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=256, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 257 ./strace-static-x86_64: Process 5580 attached [pid 5580] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5580] setpgid(0, 0) = 0 [pid 5580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5580] write(3, "1000", 4) = 4 [pid 5580] close(3) = 0 [pid 5580] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5580] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5580] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5580] close(3) = 0 [pid 5580] close(4) = -1 EBADF (Bad file descriptor) [pid 5580] close(5) = -1 EBADF (Bad file descriptor) [pid 5580] close(6) = -1 EBADF (Bad file descriptor) [pid 5580] close(7) = -1 EBADF (Bad file descriptor) [pid 5580] close(8) = -1 EBADF (Bad file descriptor) [pid 5580] close(9) = -1 EBADF (Bad file descriptor) [pid 5580] close(10) = -1 EBADF (Bad file descriptor) [pid 5580] close(11) = -1 EBADF (Bad file descriptor) [pid 5580] close(12) = -1 EBADF (Bad file descriptor) [pid 5580] close(13) = -1 EBADF (Bad file descriptor) [pid 5580] close(14) = -1 EBADF (Bad file descriptor) [pid 5580] close(15) = -1 EBADF (Bad file descriptor) [pid 5580] close(16) = -1 EBADF (Bad file descriptor) [pid 5580] close(17) = -1 EBADF (Bad file descriptor) [pid 5580] close(18) = -1 EBADF (Bad file descriptor) [pid 5580] close(19) = -1 EBADF (Bad file descriptor) [pid 5580] close(20) = -1 EBADF (Bad file descriptor) [pid 5580] close(21) = -1 EBADF (Bad file descriptor) [pid 5580] close(22) = -1 EBADF (Bad file descriptor) [pid 5580] close(23) = -1 EBADF (Bad file descriptor) [pid 5580] close(24) = -1 EBADF (Bad file descriptor) [pid 5580] close(25) = -1 EBADF (Bad file descriptor) [pid 5580] close(26) = -1 EBADF (Bad file descriptor) [pid 5580] close(27) = -1 EBADF (Bad file descriptor) [pid 5580] close(28) = -1 EBADF (Bad file descriptor) [pid 5580] close(29) = -1 EBADF (Bad file descriptor) [pid 5580] exit_group(0) = ? [pid 5580] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=257, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 258 ./strace-static-x86_64: Process 5582 attached [pid 5582] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5582] setpgid(0, 0) = 0 [pid 5582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5582] write(3, "1000", 4) = 4 [pid 5582] close(3) = 0 [pid 5582] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5582] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5582] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5582] close(3) = 0 [pid 5582] close(4) = -1 EBADF (Bad file descriptor) [pid 5582] close(5) = -1 EBADF (Bad file descriptor) [pid 5582] close(6) = -1 EBADF (Bad file descriptor) [pid 5582] close(7) = -1 EBADF (Bad file descriptor) [pid 5582] close(8) = -1 EBADF (Bad file descriptor) [pid 5582] close(9) = -1 EBADF (Bad file descriptor) [pid 5582] close(10) = -1 EBADF (Bad file descriptor) [pid 5582] close(11) = -1 EBADF (Bad file descriptor) [pid 5582] close(12) = -1 EBADF (Bad file descriptor) [pid 5582] close(13) = -1 EBADF (Bad file descriptor) [pid 5582] close(14) = -1 EBADF (Bad file descriptor) [pid 5582] close(15) = -1 EBADF (Bad file descriptor) [pid 5582] close(16) = -1 EBADF (Bad file descriptor) [pid 5582] close(17) = -1 EBADF (Bad file descriptor) [pid 5582] close(18) = -1 EBADF (Bad file descriptor) [pid 5582] close(19) = -1 EBADF (Bad file descriptor) [pid 5582] close(20) = -1 EBADF (Bad file descriptor) [pid 5582] close(21) = -1 EBADF (Bad file descriptor) [pid 5582] close(22) = -1 EBADF (Bad file descriptor) [pid 5582] close(23) = -1 EBADF (Bad file descriptor) [pid 5582] close(24) = -1 EBADF (Bad file descriptor) [pid 5582] close(25) = -1 EBADF (Bad file descriptor) [pid 5582] close(26) = -1 EBADF (Bad file descriptor) [pid 5582] close(27) = -1 EBADF (Bad file descriptor) [pid 5582] close(28) = -1 EBADF (Bad file descriptor) [pid 5582] close(29) = -1 EBADF (Bad file descriptor) [pid 5582] exit_group(0) = ? [pid 5582] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=258, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 259 ./strace-static-x86_64: Process 5584 attached [pid 5584] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5584] setpgid(0, 0) = 0 [pid 5584] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5584] write(3, "1000", 4) = 4 [pid 5584] close(3) = 0 [pid 5584] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5584] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5584] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5584] close(3) = 0 [pid 5584] close(4) = -1 EBADF (Bad file descriptor) [pid 5584] close(5) = -1 EBADF (Bad file descriptor) [pid 5584] close(6) = -1 EBADF (Bad file descriptor) [pid 5584] close(7) = -1 EBADF (Bad file descriptor) [pid 5584] close(8) = -1 EBADF (Bad file descriptor) [pid 5584] close(9) = -1 EBADF (Bad file descriptor) [pid 5584] close(10) = -1 EBADF (Bad file descriptor) [pid 5584] close(11) = -1 EBADF (Bad file descriptor) [pid 5584] close(12) = -1 EBADF (Bad file descriptor) [pid 5584] close(13) = -1 EBADF (Bad file descriptor) [pid 5584] close(14) = -1 EBADF (Bad file descriptor) [pid 5584] close(15) = -1 EBADF (Bad file descriptor) [pid 5584] close(16) = -1 EBADF (Bad file descriptor) [pid 5584] close(17) = -1 EBADF (Bad file descriptor) [pid 5584] close(18) = -1 EBADF (Bad file descriptor) [pid 5584] close(19) = -1 EBADF (Bad file descriptor) [pid 5584] close(20) = -1 EBADF (Bad file descriptor) [pid 5584] close(21) = -1 EBADF (Bad file descriptor) [pid 5584] close(22) = -1 EBADF (Bad file descriptor) [pid 5584] close(23) = -1 EBADF (Bad file descriptor) [pid 5584] close(24) = -1 EBADF (Bad file descriptor) [pid 5584] close(25) = -1 EBADF (Bad file descriptor) [pid 5584] close(26) = -1 EBADF (Bad file descriptor) [pid 5584] close(27) = -1 EBADF (Bad file descriptor) [pid 5584] close(28) = -1 EBADF (Bad file descriptor) [pid 5584] close(29) = -1 EBADF (Bad file descriptor) [pid 5584] exit_group(0) = ? [pid 5584] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=259, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 260 ./strace-static-x86_64: Process 5586 attached [pid 5586] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5586] setpgid(0, 0) = 0 [pid 5586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5586] write(3, "1000", 4) = 4 [pid 5586] close(3) = 0 [pid 5586] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5586] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5586] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5586] close(3) = 0 [pid 5586] close(4) = -1 EBADF (Bad file descriptor) [pid 5586] close(5) = -1 EBADF (Bad file descriptor) [pid 5586] close(6) = -1 EBADF (Bad file descriptor) [pid 5586] close(7) = -1 EBADF (Bad file descriptor) [pid 5586] close(8) = -1 EBADF (Bad file descriptor) [pid 5586] close(9) = -1 EBADF (Bad file descriptor) [pid 5586] close(10) = -1 EBADF (Bad file descriptor) [pid 5586] close(11) = -1 EBADF (Bad file descriptor) [pid 5586] close(12) = -1 EBADF (Bad file descriptor) [pid 5586] close(13) = -1 EBADF (Bad file descriptor) [pid 5586] close(14) = -1 EBADF (Bad file descriptor) [pid 5586] close(15) = -1 EBADF (Bad file descriptor) [pid 5586] close(16) = -1 EBADF (Bad file descriptor) [pid 5586] close(17) = -1 EBADF (Bad file descriptor) [pid 5586] close(18) = -1 EBADF (Bad file descriptor) [pid 5586] close(19) = -1 EBADF (Bad file descriptor) [pid 5586] close(20) = -1 EBADF (Bad file descriptor) [pid 5586] close(21) = -1 EBADF (Bad file descriptor) [pid 5586] close(22) = -1 EBADF (Bad file descriptor) [pid 5586] close(23) = -1 EBADF (Bad file descriptor) [pid 5586] close(24) = -1 EBADF (Bad file descriptor) [pid 5586] close(25) = -1 EBADF (Bad file descriptor) [pid 5586] close(26) = -1 EBADF (Bad file descriptor) [pid 5586] close(27) = -1 EBADF (Bad file descriptor) [pid 5586] close(28) = -1 EBADF (Bad file descriptor) [pid 5586] close(29) = -1 EBADF (Bad file descriptor) [pid 5586] exit_group(0) = ? [pid 5586] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=260, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 261 ./strace-static-x86_64: Process 5588 attached [pid 5588] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5588] setpgid(0, 0) = 0 [pid 5588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5588] write(3, "1000", 4) = 4 [pid 5588] close(3) = 0 [pid 5588] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5588] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5588] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5588] close(3) = 0 [pid 5588] close(4) = -1 EBADF (Bad file descriptor) [pid 5588] close(5) = -1 EBADF (Bad file descriptor) [pid 5588] close(6) = -1 EBADF (Bad file descriptor) [pid 5588] close(7) = -1 EBADF (Bad file descriptor) [pid 5588] close(8) = -1 EBADF (Bad file descriptor) [pid 5588] close(9) = -1 EBADF (Bad file descriptor) [pid 5588] close(10) = -1 EBADF (Bad file descriptor) [pid 5588] close(11) = -1 EBADF (Bad file descriptor) [pid 5588] close(12) = -1 EBADF (Bad file descriptor) [pid 5588] close(13) = -1 EBADF (Bad file descriptor) [pid 5588] close(14) = -1 EBADF (Bad file descriptor) [pid 5588] close(15) = -1 EBADF (Bad file descriptor) [pid 5588] close(16) = -1 EBADF (Bad file descriptor) [pid 5588] close(17) = -1 EBADF (Bad file descriptor) [pid 5588] close(18) = -1 EBADF (Bad file descriptor) [pid 5588] close(19) = -1 EBADF (Bad file descriptor) [pid 5588] close(20) = -1 EBADF (Bad file descriptor) [pid 5588] close(21) = -1 EBADF (Bad file descriptor) [pid 5588] close(22) = -1 EBADF (Bad file descriptor) [pid 5588] close(23) = -1 EBADF (Bad file descriptor) [pid 5588] close(24) = -1 EBADF (Bad file descriptor) [pid 5588] close(25) = -1 EBADF (Bad file descriptor) [pid 5588] close(26) = -1 EBADF (Bad file descriptor) [pid 5588] close(27) = -1 EBADF (Bad file descriptor) [pid 5588] close(28) = -1 EBADF (Bad file descriptor) [pid 5588] close(29) = -1 EBADF (Bad file descriptor) [pid 5588] exit_group(0) = ? [pid 5588] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=261, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5590 attached , child_tidptr=0x555556dda5d0) = 262 [pid 5590] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5590] setpgid(0, 0) = 0 [pid 5590] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5590] write(3, "1000", 4) = 4 [pid 5590] close(3) = 0 [pid 5590] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5590] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5590] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5590] close(3) = 0 [pid 5590] close(4) = -1 EBADF (Bad file descriptor) [pid 5590] close(5) = -1 EBADF (Bad file descriptor) [pid 5590] close(6) = -1 EBADF (Bad file descriptor) [pid 5590] close(7) = -1 EBADF (Bad file descriptor) [pid 5590] close(8) = -1 EBADF (Bad file descriptor) [pid 5590] close(9) = -1 EBADF (Bad file descriptor) [pid 5590] close(10) = -1 EBADF (Bad file descriptor) [pid 5590] close(11) = -1 EBADF (Bad file descriptor) [pid 5590] close(12) = -1 EBADF (Bad file descriptor) [pid 5590] close(13) = -1 EBADF (Bad file descriptor) [pid 5590] close(14) = -1 EBADF (Bad file descriptor) [pid 5590] close(15) = -1 EBADF (Bad file descriptor) [pid 5590] close(16) = -1 EBADF (Bad file descriptor) [pid 5590] close(17) = -1 EBADF (Bad file descriptor) [pid 5590] close(18) = -1 EBADF (Bad file descriptor) [pid 5590] close(19) = -1 EBADF (Bad file descriptor) [pid 5590] close(20) = -1 EBADF (Bad file descriptor) [pid 5590] close(21) = -1 EBADF (Bad file descriptor) [pid 5590] close(22) = -1 EBADF (Bad file descriptor) [pid 5590] close(23) = -1 EBADF (Bad file descriptor) [pid 5590] close(24) = -1 EBADF (Bad file descriptor) [pid 5590] close(25) = -1 EBADF (Bad file descriptor) [pid 5590] close(26) = -1 EBADF (Bad file descriptor) [pid 5590] close(27) = -1 EBADF (Bad file descriptor) [pid 5590] close(28) = -1 EBADF (Bad file descriptor) [pid 5590] close(29) = -1 EBADF (Bad file descriptor) [pid 5590] exit_group(0) = ? [pid 5590] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=262, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5592 attached , child_tidptr=0x555556dda5d0) = 263 [pid 5592] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5592] setpgid(0, 0) = 0 [pid 5592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5592] write(3, "1000", 4) = 4 [pid 5592] close(3) = 0 [pid 5592] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5592] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5592] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5592] close(3) = 0 [pid 5592] close(4) = -1 EBADF (Bad file descriptor) [pid 5592] close(5) = -1 EBADF (Bad file descriptor) [pid 5592] close(6) = -1 EBADF (Bad file descriptor) [pid 5592] close(7) = -1 EBADF (Bad file descriptor) [pid 5592] close(8) = -1 EBADF (Bad file descriptor) [pid 5592] close(9) = -1 EBADF (Bad file descriptor) [pid 5592] close(10) = -1 EBADF (Bad file descriptor) [pid 5592] close(11) = -1 EBADF (Bad file descriptor) [pid 5592] close(12) = -1 EBADF (Bad file descriptor) [pid 5592] close(13) = -1 EBADF (Bad file descriptor) [pid 5592] close(14) = -1 EBADF (Bad file descriptor) [pid 5592] close(15) = -1 EBADF (Bad file descriptor) [pid 5592] close(16) = -1 EBADF (Bad file descriptor) [pid 5592] close(17) = -1 EBADF (Bad file descriptor) [pid 5592] close(18) = -1 EBADF (Bad file descriptor) [pid 5592] close(19) = -1 EBADF (Bad file descriptor) [pid 5592] close(20) = -1 EBADF (Bad file descriptor) [pid 5592] close(21) = -1 EBADF (Bad file descriptor) [pid 5592] close(22) = -1 EBADF (Bad file descriptor) [pid 5592] close(23) = -1 EBADF (Bad file descriptor) [pid 5592] close(24) = -1 EBADF (Bad file descriptor) [pid 5592] close(25) = -1 EBADF (Bad file descriptor) [pid 5592] close(26) = -1 EBADF (Bad file descriptor) [pid 5592] close(27) = -1 EBADF (Bad file descriptor) [pid 5592] close(28) = -1 EBADF (Bad file descriptor) [pid 5592] close(29) = -1 EBADF (Bad file descriptor) [pid 5592] exit_group(0) = ? [pid 5592] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=263, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5594 attached , child_tidptr=0x555556dda5d0) = 264 [pid 5594] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5594] setpgid(0, 0) = 0 [pid 5594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5594] write(3, "1000", 4) = 4 [pid 5594] close(3) = 0 [pid 5594] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5594] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5594] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5594] close(3) = 0 [pid 5594] close(4) = -1 EBADF (Bad file descriptor) [pid 5594] close(5) = -1 EBADF (Bad file descriptor) [pid 5594] close(6) = -1 EBADF (Bad file descriptor) [pid 5594] close(7) = -1 EBADF (Bad file descriptor) [pid 5594] close(8) = -1 EBADF (Bad file descriptor) [pid 5594] close(9) = -1 EBADF (Bad file descriptor) [pid 5594] close(10) = -1 EBADF (Bad file descriptor) [pid 5594] close(11) = -1 EBADF (Bad file descriptor) [pid 5594] close(12) = -1 EBADF (Bad file descriptor) [pid 5594] close(13) = -1 EBADF (Bad file descriptor) [pid 5594] close(14) = -1 EBADF (Bad file descriptor) [pid 5594] close(15) = -1 EBADF (Bad file descriptor) [pid 5594] close(16) = -1 EBADF (Bad file descriptor) [pid 5594] close(17) = -1 EBADF (Bad file descriptor) [pid 5594] close(18) = -1 EBADF (Bad file descriptor) [pid 5594] close(19) = -1 EBADF (Bad file descriptor) [pid 5594] close(20) = -1 EBADF (Bad file descriptor) [pid 5594] close(21) = -1 EBADF (Bad file descriptor) [pid 5594] close(22) = -1 EBADF (Bad file descriptor) [pid 5594] close(23) = -1 EBADF (Bad file descriptor) [pid 5594] close(24) = -1 EBADF (Bad file descriptor) [pid 5594] close(25) = -1 EBADF (Bad file descriptor) [pid 5594] close(26) = -1 EBADF (Bad file descriptor) [pid 5594] close(27) = -1 EBADF (Bad file descriptor) [pid 5594] close(28) = -1 EBADF (Bad file descriptor) [pid 5594] close(29) = -1 EBADF (Bad file descriptor) [pid 5594] exit_group(0) = ? [pid 5594] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=264, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5596 attached , child_tidptr=0x555556dda5d0) = 265 [pid 5596] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5596] setpgid(0, 0) = 0 [pid 5596] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5596] write(3, "1000", 4) = 4 [pid 5596] close(3) = 0 [pid 5596] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5596] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5596] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5596] close(3) = 0 [pid 5596] close(4) = -1 EBADF (Bad file descriptor) [pid 5596] close(5) = -1 EBADF (Bad file descriptor) [pid 5596] close(6) = -1 EBADF (Bad file descriptor) [pid 5596] close(7) = -1 EBADF (Bad file descriptor) [pid 5596] close(8) = -1 EBADF (Bad file descriptor) [pid 5596] close(9) = -1 EBADF (Bad file descriptor) [pid 5596] close(10) = -1 EBADF (Bad file descriptor) [pid 5596] close(11) = -1 EBADF (Bad file descriptor) [pid 5596] close(12) = -1 EBADF (Bad file descriptor) [pid 5596] close(13) = -1 EBADF (Bad file descriptor) [pid 5596] close(14) = -1 EBADF (Bad file descriptor) [pid 5596] close(15) = -1 EBADF (Bad file descriptor) [pid 5596] close(16) = -1 EBADF (Bad file descriptor) [pid 5596] close(17) = -1 EBADF (Bad file descriptor) [pid 5596] close(18) = -1 EBADF (Bad file descriptor) [pid 5596] close(19) = -1 EBADF (Bad file descriptor) [pid 5596] close(20) = -1 EBADF (Bad file descriptor) [pid 5596] close(21) = -1 EBADF (Bad file descriptor) [pid 5596] close(22) = -1 EBADF (Bad file descriptor) [pid 5596] close(23) = -1 EBADF (Bad file descriptor) [pid 5596] close(24) = -1 EBADF (Bad file descriptor) [pid 5596] close(25) = -1 EBADF (Bad file descriptor) [pid 5596] close(26) = -1 EBADF (Bad file descriptor) [pid 5596] close(27) = -1 EBADF (Bad file descriptor) [pid 5596] close(28) = -1 EBADF (Bad file descriptor) [pid 5596] close(29) = -1 EBADF (Bad file descriptor) [pid 5596] exit_group(0) = ? [pid 5596] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=265, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5598 attached , child_tidptr=0x555556dda5d0) = 266 [pid 5598] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5598] setpgid(0, 0) = 0 [pid 5598] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5598] write(3, "1000", 4) = 4 [pid 5598] close(3) = 0 [pid 5598] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5598] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5598] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5598] close(3) = 0 [pid 5598] close(4) = -1 EBADF (Bad file descriptor) [pid 5598] close(5) = -1 EBADF (Bad file descriptor) [pid 5598] close(6) = -1 EBADF (Bad file descriptor) [pid 5598] close(7) = -1 EBADF (Bad file descriptor) [pid 5598] close(8) = -1 EBADF (Bad file descriptor) [pid 5598] close(9) = -1 EBADF (Bad file descriptor) [pid 5598] close(10) = -1 EBADF (Bad file descriptor) [pid 5598] close(11) = -1 EBADF (Bad file descriptor) [pid 5598] close(12) = -1 EBADF (Bad file descriptor) [pid 5598] close(13) = -1 EBADF (Bad file descriptor) [pid 5598] close(14) = -1 EBADF (Bad file descriptor) [pid 5598] close(15) = -1 EBADF (Bad file descriptor) [pid 5598] close(16) = -1 EBADF (Bad file descriptor) [pid 5598] close(17) = -1 EBADF (Bad file descriptor) [pid 5598] close(18) = -1 EBADF (Bad file descriptor) [pid 5598] close(19) = -1 EBADF (Bad file descriptor) [pid 5598] close(20) = -1 EBADF (Bad file descriptor) [pid 5598] close(21) = -1 EBADF (Bad file descriptor) [pid 5598] close(22) = -1 EBADF (Bad file descriptor) [pid 5598] close(23) = -1 EBADF (Bad file descriptor) [pid 5598] close(24) = -1 EBADF (Bad file descriptor) [pid 5598] close(25) = -1 EBADF (Bad file descriptor) [pid 5598] close(26) = -1 EBADF (Bad file descriptor) [pid 5598] close(27) = -1 EBADF (Bad file descriptor) [pid 5598] close(28) = -1 EBADF (Bad file descriptor) [pid 5598] close(29) = -1 EBADF (Bad file descriptor) [pid 5598] exit_group(0) = ? [pid 5598] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=266, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5600 attached , child_tidptr=0x555556dda5d0) = 267 [pid 5600] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5600] setpgid(0, 0) = 0 [pid 5600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5600] write(3, "1000", 4) = 4 [pid 5600] close(3) = 0 [pid 5600] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5600] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5600] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5600] close(3) = 0 [pid 5600] close(4) = -1 EBADF (Bad file descriptor) [pid 5600] close(5) = -1 EBADF (Bad file descriptor) [pid 5600] close(6) = -1 EBADF (Bad file descriptor) [pid 5600] close(7) = -1 EBADF (Bad file descriptor) [pid 5600] close(8) = -1 EBADF (Bad file descriptor) [pid 5600] close(9) = -1 EBADF (Bad file descriptor) [pid 5600] close(10) = -1 EBADF (Bad file descriptor) [pid 5600] close(11) = -1 EBADF (Bad file descriptor) [pid 5600] close(12) = -1 EBADF (Bad file descriptor) [pid 5600] close(13) = -1 EBADF (Bad file descriptor) [pid 5600] close(14) = -1 EBADF (Bad file descriptor) [pid 5600] close(15) = -1 EBADF (Bad file descriptor) [pid 5600] close(16) = -1 EBADF (Bad file descriptor) [pid 5600] close(17) = -1 EBADF (Bad file descriptor) [pid 5600] close(18) = -1 EBADF (Bad file descriptor) [pid 5600] close(19) = -1 EBADF (Bad file descriptor) [pid 5600] close(20) = -1 EBADF (Bad file descriptor) [pid 5600] close(21) = -1 EBADF (Bad file descriptor) [pid 5600] close(22) = -1 EBADF (Bad file descriptor) [pid 5600] close(23) = -1 EBADF (Bad file descriptor) [pid 5600] close(24) = -1 EBADF (Bad file descriptor) [pid 5600] close(25) = -1 EBADF (Bad file descriptor) [pid 5600] close(26) = -1 EBADF (Bad file descriptor) [pid 5600] close(27) = -1 EBADF (Bad file descriptor) [pid 5600] close(28) = -1 EBADF (Bad file descriptor) [pid 5600] close(29) = -1 EBADF (Bad file descriptor) [pid 5600] exit_group(0) = ? [pid 5600] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=267, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5602 attached , child_tidptr=0x555556dda5d0) = 268 [pid 5602] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5602] setpgid(0, 0) = 0 [pid 5602] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5602] write(3, "1000", 4) = 4 [pid 5602] close(3) = 0 [pid 5602] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5602] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5602] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5602] close(3) = 0 [pid 5602] close(4) = -1 EBADF (Bad file descriptor) [pid 5602] close(5) = -1 EBADF (Bad file descriptor) [pid 5602] close(6) = -1 EBADF (Bad file descriptor) [pid 5602] close(7) = -1 EBADF (Bad file descriptor) [pid 5602] close(8) = -1 EBADF (Bad file descriptor) [pid 5602] close(9) = -1 EBADF (Bad file descriptor) [pid 5602] close(10) = -1 EBADF (Bad file descriptor) [pid 5602] close(11) = -1 EBADF (Bad file descriptor) [pid 5602] close(12) = -1 EBADF (Bad file descriptor) [pid 5602] close(13) = -1 EBADF (Bad file descriptor) [pid 5602] close(14) = -1 EBADF (Bad file descriptor) [pid 5602] close(15) = -1 EBADF (Bad file descriptor) [pid 5602] close(16) = -1 EBADF (Bad file descriptor) [pid 5602] close(17) = -1 EBADF (Bad file descriptor) [pid 5602] close(18) = -1 EBADF (Bad file descriptor) [pid 5602] close(19) = -1 EBADF (Bad file descriptor) [pid 5602] close(20) = -1 EBADF (Bad file descriptor) [pid 5602] close(21) = -1 EBADF (Bad file descriptor) [pid 5602] close(22) = -1 EBADF (Bad file descriptor) [pid 5602] close(23) = -1 EBADF (Bad file descriptor) [pid 5602] close(24) = -1 EBADF (Bad file descriptor) [pid 5602] close(25) = -1 EBADF (Bad file descriptor) [pid 5602] close(26) = -1 EBADF (Bad file descriptor) [pid 5602] close(27) = -1 EBADF (Bad file descriptor) [pid 5602] close(28) = -1 EBADF (Bad file descriptor) [pid 5602] close(29) = -1 EBADF (Bad file descriptor) [pid 5602] exit_group(0) = ? [pid 5602] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=268, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5604 attached , child_tidptr=0x555556dda5d0) = 269 [pid 5604] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5604] setpgid(0, 0) = 0 [pid 5604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5604] write(3, "1000", 4) = 4 [pid 5604] close(3) = 0 [pid 5604] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5604] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5604] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5604] close(3) = 0 [pid 5604] close(4) = -1 EBADF (Bad file descriptor) [pid 5604] close(5) = -1 EBADF (Bad file descriptor) [pid 5604] close(6) = -1 EBADF (Bad file descriptor) [pid 5604] close(7) = -1 EBADF (Bad file descriptor) [pid 5604] close(8) = -1 EBADF (Bad file descriptor) [pid 5604] close(9) = -1 EBADF (Bad file descriptor) [pid 5604] close(10) = -1 EBADF (Bad file descriptor) [pid 5604] close(11) = -1 EBADF (Bad file descriptor) [pid 5604] close(12) = -1 EBADF (Bad file descriptor) [pid 5604] close(13) = -1 EBADF (Bad file descriptor) [pid 5604] close(14) = -1 EBADF (Bad file descriptor) [pid 5604] close(15) = -1 EBADF (Bad file descriptor) [pid 5604] close(16) = -1 EBADF (Bad file descriptor) [pid 5604] close(17) = -1 EBADF (Bad file descriptor) [pid 5604] close(18) = -1 EBADF (Bad file descriptor) [pid 5604] close(19) = -1 EBADF (Bad file descriptor) [pid 5604] close(20) = -1 EBADF (Bad file descriptor) [pid 5604] close(21) = -1 EBADF (Bad file descriptor) [pid 5604] close(22) = -1 EBADF (Bad file descriptor) [pid 5604] close(23) = -1 EBADF (Bad file descriptor) [pid 5604] close(24) = -1 EBADF (Bad file descriptor) [pid 5604] close(25) = -1 EBADF (Bad file descriptor) [pid 5604] close(26) = -1 EBADF (Bad file descriptor) [pid 5604] close(27) = -1 EBADF (Bad file descriptor) [pid 5604] close(28) = -1 EBADF (Bad file descriptor) [pid 5604] close(29) = -1 EBADF (Bad file descriptor) [pid 5604] exit_group(0) = ? [pid 5604] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=269, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 270 ./strace-static-x86_64: Process 5606 attached [pid 5606] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5606] setpgid(0, 0) = 0 [pid 5606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5606] write(3, "1000", 4) = 4 [pid 5606] close(3) = 0 [pid 5606] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5606] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5606] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5606] close(3) = 0 [pid 5606] close(4) = -1 EBADF (Bad file descriptor) [pid 5606] close(5) = -1 EBADF (Bad file descriptor) [pid 5606] close(6) = -1 EBADF (Bad file descriptor) [pid 5606] close(7) = -1 EBADF (Bad file descriptor) [pid 5606] close(8) = -1 EBADF (Bad file descriptor) [pid 5606] close(9) = -1 EBADF (Bad file descriptor) [pid 5606] close(10) = -1 EBADF (Bad file descriptor) [pid 5606] close(11) = -1 EBADF (Bad file descriptor) [pid 5606] close(12) = -1 EBADF (Bad file descriptor) [pid 5606] close(13) = -1 EBADF (Bad file descriptor) [pid 5606] close(14) = -1 EBADF (Bad file descriptor) [pid 5606] close(15) = -1 EBADF (Bad file descriptor) [pid 5606] close(16) = -1 EBADF (Bad file descriptor) [pid 5606] close(17) = -1 EBADF (Bad file descriptor) [pid 5606] close(18) = -1 EBADF (Bad file descriptor) [pid 5606] close(19) = -1 EBADF (Bad file descriptor) [pid 5606] close(20) = -1 EBADF (Bad file descriptor) [pid 5606] close(21) = -1 EBADF (Bad file descriptor) [pid 5606] close(22) = -1 EBADF (Bad file descriptor) [pid 5606] close(23) = -1 EBADF (Bad file descriptor) [pid 5606] close(24) = -1 EBADF (Bad file descriptor) [pid 5606] close(25) = -1 EBADF (Bad file descriptor) [pid 5606] close(26) = -1 EBADF (Bad file descriptor) [pid 5606] close(27) = -1 EBADF (Bad file descriptor) [pid 5606] close(28) = -1 EBADF (Bad file descriptor) [pid 5606] close(29) = -1 EBADF (Bad file descriptor) [pid 5606] exit_group(0) = ? [pid 5606] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=270, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5608 attached , child_tidptr=0x555556dda5d0) = 271 [pid 5608] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5608] setpgid(0, 0) = 0 [pid 5608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5608] write(3, "1000", 4) = 4 [pid 5608] close(3) = 0 [pid 5608] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5608] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5608] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5608] close(3) = 0 [pid 5608] close(4) = -1 EBADF (Bad file descriptor) [pid 5608] close(5) = -1 EBADF (Bad file descriptor) [pid 5608] close(6) = -1 EBADF (Bad file descriptor) [pid 5608] close(7) = -1 EBADF (Bad file descriptor) [pid 5608] close(8) = -1 EBADF (Bad file descriptor) [pid 5608] close(9) = -1 EBADF (Bad file descriptor) [pid 5608] close(10) = -1 EBADF (Bad file descriptor) [pid 5608] close(11) = -1 EBADF (Bad file descriptor) [pid 5608] close(12) = -1 EBADF (Bad file descriptor) [pid 5608] close(13) = -1 EBADF (Bad file descriptor) [pid 5608] close(14) = -1 EBADF (Bad file descriptor) [pid 5608] close(15) = -1 EBADF (Bad file descriptor) [pid 5608] close(16) = -1 EBADF (Bad file descriptor) [pid 5608] close(17) = -1 EBADF (Bad file descriptor) [pid 5608] close(18) = -1 EBADF (Bad file descriptor) [pid 5608] close(19) = -1 EBADF (Bad file descriptor) [pid 5608] close(20) = -1 EBADF (Bad file descriptor) [pid 5608] close(21) = -1 EBADF (Bad file descriptor) [pid 5608] close(22) = -1 EBADF (Bad file descriptor) [pid 5608] close(23) = -1 EBADF (Bad file descriptor) [pid 5608] close(24) = -1 EBADF (Bad file descriptor) [pid 5608] close(25) = -1 EBADF (Bad file descriptor) [pid 5608] close(26) = -1 EBADF (Bad file descriptor) [pid 5608] close(27) = -1 EBADF (Bad file descriptor) [pid 5608] close(28) = -1 EBADF (Bad file descriptor) [pid 5608] close(29) = -1 EBADF (Bad file descriptor) [pid 5608] exit_group(0) = ? [pid 5608] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=271, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 272 ./strace-static-x86_64: Process 5610 attached [pid 5610] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5610] setpgid(0, 0) = 0 [pid 5610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5610] write(3, "1000", 4) = 4 [pid 5610] close(3) = 0 [pid 5610] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5610] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5610] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5610] close(3) = 0 [pid 5610] close(4) = -1 EBADF (Bad file descriptor) [pid 5610] close(5) = -1 EBADF (Bad file descriptor) [pid 5610] close(6) = -1 EBADF (Bad file descriptor) [pid 5610] close(7) = -1 EBADF (Bad file descriptor) [pid 5610] close(8) = -1 EBADF (Bad file descriptor) [pid 5610] close(9) = -1 EBADF (Bad file descriptor) [pid 5610] close(10) = -1 EBADF (Bad file descriptor) [pid 5610] close(11) = -1 EBADF (Bad file descriptor) [pid 5610] close(12) = -1 EBADF (Bad file descriptor) [pid 5610] close(13) = -1 EBADF (Bad file descriptor) [pid 5610] close(14) = -1 EBADF (Bad file descriptor) [pid 5610] close(15) = -1 EBADF (Bad file descriptor) [pid 5610] close(16) = -1 EBADF (Bad file descriptor) [pid 5610] close(17) = -1 EBADF (Bad file descriptor) [pid 5610] close(18) = -1 EBADF (Bad file descriptor) [pid 5610] close(19) = -1 EBADF (Bad file descriptor) [pid 5610] close(20) = -1 EBADF (Bad file descriptor) [pid 5610] close(21) = -1 EBADF (Bad file descriptor) [pid 5610] close(22) = -1 EBADF (Bad file descriptor) [pid 5610] close(23) = -1 EBADF (Bad file descriptor) [pid 5610] close(24) = -1 EBADF (Bad file descriptor) [pid 5610] close(25) = -1 EBADF (Bad file descriptor) [pid 5610] close(26) = -1 EBADF (Bad file descriptor) [pid 5610] close(27) = -1 EBADF (Bad file descriptor) [pid 5610] close(28) = -1 EBADF (Bad file descriptor) [pid 5610] close(29) = -1 EBADF (Bad file descriptor) [pid 5610] exit_group(0) = ? [pid 5610] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=272, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5612 attached , child_tidptr=0x555556dda5d0) = 273 [pid 5612] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5612] setpgid(0, 0) = 0 [pid 5612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5612] write(3, "1000", 4) = 4 [pid 5612] close(3) = 0 [pid 5612] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5612] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5612] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5612] close(3) = 0 [pid 5612] close(4) = -1 EBADF (Bad file descriptor) [pid 5612] close(5) = -1 EBADF (Bad file descriptor) [pid 5612] close(6) = -1 EBADF (Bad file descriptor) [pid 5612] close(7) = -1 EBADF (Bad file descriptor) [pid 5612] close(8) = -1 EBADF (Bad file descriptor) [pid 5612] close(9) = -1 EBADF (Bad file descriptor) [pid 5612] close(10) = -1 EBADF (Bad file descriptor) [pid 5612] close(11) = -1 EBADF (Bad file descriptor) [pid 5612] close(12) = -1 EBADF (Bad file descriptor) [pid 5612] close(13) = -1 EBADF (Bad file descriptor) [pid 5612] close(14) = -1 EBADF (Bad file descriptor) [pid 5612] close(15) = -1 EBADF (Bad file descriptor) [pid 5612] close(16) = -1 EBADF (Bad file descriptor) [pid 5612] close(17) = -1 EBADF (Bad file descriptor) [pid 5612] close(18) = -1 EBADF (Bad file descriptor) [pid 5612] close(19) = -1 EBADF (Bad file descriptor) [pid 5612] close(20) = -1 EBADF (Bad file descriptor) [pid 5612] close(21) = -1 EBADF (Bad file descriptor) [pid 5612] close(22) = -1 EBADF (Bad file descriptor) [pid 5612] close(23) = -1 EBADF (Bad file descriptor) [pid 5612] close(24) = -1 EBADF (Bad file descriptor) [pid 5612] close(25) = -1 EBADF (Bad file descriptor) [pid 5612] close(26) = -1 EBADF (Bad file descriptor) [pid 5612] close(27) = -1 EBADF (Bad file descriptor) [pid 5612] close(28) = -1 EBADF (Bad file descriptor) [pid 5612] close(29) = -1 EBADF (Bad file descriptor) [pid 5612] exit_group(0) = ? [pid 5612] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=273, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 274 ./strace-static-x86_64: Process 5614 attached [pid 5614] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5614] setpgid(0, 0) = 0 [pid 5614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5614] write(3, "1000", 4) = 4 [pid 5614] close(3) = 0 [pid 5614] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5614] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5614] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5614] close(3) = 0 [pid 5614] close(4) = -1 EBADF (Bad file descriptor) [pid 5614] close(5) = -1 EBADF (Bad file descriptor) [pid 5614] close(6) = -1 EBADF (Bad file descriptor) [pid 5614] close(7) = -1 EBADF (Bad file descriptor) [pid 5614] close(8) = -1 EBADF (Bad file descriptor) [pid 5614] close(9) = -1 EBADF (Bad file descriptor) [pid 5614] close(10) = -1 EBADF (Bad file descriptor) [pid 5614] close(11) = -1 EBADF (Bad file descriptor) [pid 5614] close(12) = -1 EBADF (Bad file descriptor) [pid 5614] close(13) = -1 EBADF (Bad file descriptor) [pid 5614] close(14) = -1 EBADF (Bad file descriptor) [pid 5614] close(15) = -1 EBADF (Bad file descriptor) [pid 5614] close(16) = -1 EBADF (Bad file descriptor) [pid 5614] close(17) = -1 EBADF (Bad file descriptor) [pid 5614] close(18) = -1 EBADF (Bad file descriptor) [pid 5614] close(19) = -1 EBADF (Bad file descriptor) [pid 5614] close(20) = -1 EBADF (Bad file descriptor) [pid 5614] close(21) = -1 EBADF (Bad file descriptor) [pid 5614] close(22) = -1 EBADF (Bad file descriptor) [pid 5614] close(23) = -1 EBADF (Bad file descriptor) [pid 5614] close(24) = -1 EBADF (Bad file descriptor) [pid 5614] close(25) = -1 EBADF (Bad file descriptor) [pid 5614] close(26) = -1 EBADF (Bad file descriptor) [pid 5614] close(27) = -1 EBADF (Bad file descriptor) [pid 5614] close(28) = -1 EBADF (Bad file descriptor) [pid 5614] close(29) = -1 EBADF (Bad file descriptor) [pid 5614] exit_group(0) = ? [pid 5614] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=274, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 275 ./strace-static-x86_64: Process 5616 attached [pid 5616] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5616] setpgid(0, 0) = 0 [pid 5616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5616] write(3, "1000", 4) = 4 [pid 5616] close(3) = 0 [pid 5616] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5616] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5616] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5616] close(3) = 0 [pid 5616] close(4) = -1 EBADF (Bad file descriptor) [pid 5616] close(5) = -1 EBADF (Bad file descriptor) [pid 5616] close(6) = -1 EBADF (Bad file descriptor) [pid 5616] close(7) = -1 EBADF (Bad file descriptor) [pid 5616] close(8) = -1 EBADF (Bad file descriptor) [pid 5616] close(9) = -1 EBADF (Bad file descriptor) [pid 5616] close(10) = -1 EBADF (Bad file descriptor) [pid 5616] close(11) = -1 EBADF (Bad file descriptor) [pid 5616] close(12) = -1 EBADF (Bad file descriptor) [pid 5616] close(13) = -1 EBADF (Bad file descriptor) [pid 5616] close(14) = -1 EBADF (Bad file descriptor) [pid 5616] close(15) = -1 EBADF (Bad file descriptor) [pid 5616] close(16) = -1 EBADF (Bad file descriptor) [pid 5616] close(17) = -1 EBADF (Bad file descriptor) [pid 5616] close(18) = -1 EBADF (Bad file descriptor) [pid 5616] close(19) = -1 EBADF (Bad file descriptor) [pid 5616] close(20) = -1 EBADF (Bad file descriptor) [pid 5616] close(21) = -1 EBADF (Bad file descriptor) [pid 5616] close(22) = -1 EBADF (Bad file descriptor) [pid 5616] close(23) = -1 EBADF (Bad file descriptor) [pid 5616] close(24) = -1 EBADF (Bad file descriptor) [pid 5616] close(25) = -1 EBADF (Bad file descriptor) [pid 5616] close(26) = -1 EBADF (Bad file descriptor) [pid 5616] close(27) = -1 EBADF (Bad file descriptor) [pid 5616] close(28) = -1 EBADF (Bad file descriptor) [pid 5616] close(29) = -1 EBADF (Bad file descriptor) [pid 5616] exit_group(0) = ? [pid 5616] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=275, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 276 ./strace-static-x86_64: Process 5618 attached [pid 5618] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5618] setpgid(0, 0) = 0 [pid 5618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5618] write(3, "1000", 4) = 4 [pid 5618] close(3) = 0 [pid 5618] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5618] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5618] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5618] close(3) = 0 [pid 5618] close(4) = -1 EBADF (Bad file descriptor) [pid 5618] close(5) = -1 EBADF (Bad file descriptor) [pid 5618] close(6) = -1 EBADF (Bad file descriptor) [pid 5618] close(7) = -1 EBADF (Bad file descriptor) [pid 5618] close(8) = -1 EBADF (Bad file descriptor) [pid 5618] close(9) = -1 EBADF (Bad file descriptor) [pid 5618] close(10) = -1 EBADF (Bad file descriptor) [pid 5618] close(11) = -1 EBADF (Bad file descriptor) [pid 5618] close(12) = -1 EBADF (Bad file descriptor) [pid 5618] close(13) = -1 EBADF (Bad file descriptor) [pid 5618] close(14) = -1 EBADF (Bad file descriptor) [pid 5618] close(15) = -1 EBADF (Bad file descriptor) [pid 5618] close(16) = -1 EBADF (Bad file descriptor) [pid 5618] close(17) = -1 EBADF (Bad file descriptor) [pid 5618] close(18) = -1 EBADF (Bad file descriptor) [pid 5618] close(19) = -1 EBADF (Bad file descriptor) [pid 5618] close(20) = -1 EBADF (Bad file descriptor) [pid 5618] close(21) = -1 EBADF (Bad file descriptor) [pid 5618] close(22) = -1 EBADF (Bad file descriptor) [pid 5618] close(23) = -1 EBADF (Bad file descriptor) [pid 5618] close(24) = -1 EBADF (Bad file descriptor) [pid 5618] close(25) = -1 EBADF (Bad file descriptor) [pid 5618] close(26) = -1 EBADF (Bad file descriptor) [pid 5618] close(27) = -1 EBADF (Bad file descriptor) [pid 5618] close(28) = -1 EBADF (Bad file descriptor) [pid 5618] close(29) = -1 EBADF (Bad file descriptor) [pid 5618] exit_group(0) = ? [pid 5618] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=276, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5620 attached , child_tidptr=0x555556dda5d0) = 277 [pid 5620] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5620] setpgid(0, 0) = 0 [pid 5620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5620] write(3, "1000", 4) = 4 [pid 5620] close(3) = 0 [pid 5620] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5620] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5620] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5620] close(3) = 0 [pid 5620] close(4) = -1 EBADF (Bad file descriptor) [pid 5620] close(5) = -1 EBADF (Bad file descriptor) [pid 5620] close(6) = -1 EBADF (Bad file descriptor) [pid 5620] close(7) = -1 EBADF (Bad file descriptor) [pid 5620] close(8) = -1 EBADF (Bad file descriptor) [pid 5620] close(9) = -1 EBADF (Bad file descriptor) [pid 5620] close(10) = -1 EBADF (Bad file descriptor) [pid 5620] close(11) = -1 EBADF (Bad file descriptor) [pid 5620] close(12) = -1 EBADF (Bad file descriptor) [pid 5620] close(13) = -1 EBADF (Bad file descriptor) [pid 5620] close(14) = -1 EBADF (Bad file descriptor) [pid 5620] close(15) = -1 EBADF (Bad file descriptor) [pid 5620] close(16) = -1 EBADF (Bad file descriptor) [pid 5620] close(17) = -1 EBADF (Bad file descriptor) [pid 5620] close(18) = -1 EBADF (Bad file descriptor) [pid 5620] close(19) = -1 EBADF (Bad file descriptor) [pid 5620] close(20) = -1 EBADF (Bad file descriptor) [pid 5620] close(21) = -1 EBADF (Bad file descriptor) [pid 5620] close(22) = -1 EBADF (Bad file descriptor) [pid 5620] close(23) = -1 EBADF (Bad file descriptor) [pid 5620] close(24) = -1 EBADF (Bad file descriptor) [pid 5620] close(25) = -1 EBADF (Bad file descriptor) [pid 5620] close(26) = -1 EBADF (Bad file descriptor) [pid 5620] close(27) = -1 EBADF (Bad file descriptor) [pid 5620] close(28) = -1 EBADF (Bad file descriptor) [pid 5620] close(29) = -1 EBADF (Bad file descriptor) [pid 5620] exit_group(0) = ? [pid 5620] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=277, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5622 attached , child_tidptr=0x555556dda5d0) = 278 [pid 5622] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5622] setpgid(0, 0) = 0 [pid 5622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5622] write(3, "1000", 4) = 4 [pid 5622] close(3) = 0 [pid 5622] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5622] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5622] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5622] close(3) = 0 [pid 5622] close(4) = -1 EBADF (Bad file descriptor) [pid 5622] close(5) = -1 EBADF (Bad file descriptor) [pid 5622] close(6) = -1 EBADF (Bad file descriptor) [pid 5622] close(7) = -1 EBADF (Bad file descriptor) [pid 5622] close(8) = -1 EBADF (Bad file descriptor) [pid 5622] close(9) = -1 EBADF (Bad file descriptor) [pid 5622] close(10) = -1 EBADF (Bad file descriptor) [pid 5622] close(11) = -1 EBADF (Bad file descriptor) [pid 5622] close(12) = -1 EBADF (Bad file descriptor) [pid 5622] close(13) = -1 EBADF (Bad file descriptor) [pid 5622] close(14) = -1 EBADF (Bad file descriptor) [pid 5622] close(15) = -1 EBADF (Bad file descriptor) [pid 5622] close(16) = -1 EBADF (Bad file descriptor) [pid 5622] close(17) = -1 EBADF (Bad file descriptor) [pid 5622] close(18) = -1 EBADF (Bad file descriptor) [pid 5622] close(19) = -1 EBADF (Bad file descriptor) [pid 5622] close(20) = -1 EBADF (Bad file descriptor) [pid 5622] close(21) = -1 EBADF (Bad file descriptor) [pid 5622] close(22) = -1 EBADF (Bad file descriptor) [pid 5622] close(23) = -1 EBADF (Bad file descriptor) [pid 5622] close(24) = -1 EBADF (Bad file descriptor) [pid 5622] close(25) = -1 EBADF (Bad file descriptor) [pid 5622] close(26) = -1 EBADF (Bad file descriptor) [pid 5622] close(27) = -1 EBADF (Bad file descriptor) [pid 5622] close(28) = -1 EBADF (Bad file descriptor) [pid 5622] close(29) = -1 EBADF (Bad file descriptor) [pid 5622] exit_group(0) = ? [pid 5622] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=278, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5624 attached , child_tidptr=0x555556dda5d0) = 279 [pid 5624] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5624] setpgid(0, 0) = 0 [pid 5624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5624] write(3, "1000", 4) = 4 [pid 5624] close(3) = 0 [pid 5624] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5624] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5624] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5624] close(3) = 0 [pid 5624] close(4) = -1 EBADF (Bad file descriptor) [pid 5624] close(5) = -1 EBADF (Bad file descriptor) [pid 5624] close(6) = -1 EBADF (Bad file descriptor) [pid 5624] close(7) = -1 EBADF (Bad file descriptor) [pid 5624] close(8) = -1 EBADF (Bad file descriptor) [pid 5624] close(9) = -1 EBADF (Bad file descriptor) [pid 5624] close(10) = -1 EBADF (Bad file descriptor) [pid 5624] close(11) = -1 EBADF (Bad file descriptor) [pid 5624] close(12) = -1 EBADF (Bad file descriptor) [pid 5624] close(13) = -1 EBADF (Bad file descriptor) [pid 5624] close(14) = -1 EBADF (Bad file descriptor) [pid 5624] close(15) = -1 EBADF (Bad file descriptor) [pid 5624] close(16) = -1 EBADF (Bad file descriptor) [pid 5624] close(17) = -1 EBADF (Bad file descriptor) [pid 5624] close(18) = -1 EBADF (Bad file descriptor) [pid 5624] close(19) = -1 EBADF (Bad file descriptor) [pid 5624] close(20) = -1 EBADF (Bad file descriptor) [pid 5624] close(21) = -1 EBADF (Bad file descriptor) [pid 5624] close(22) = -1 EBADF (Bad file descriptor) [pid 5624] close(23) = -1 EBADF (Bad file descriptor) [pid 5624] close(24) = -1 EBADF (Bad file descriptor) [pid 5624] close(25) = -1 EBADF (Bad file descriptor) [pid 5624] close(26) = -1 EBADF (Bad file descriptor) [pid 5624] close(27) = -1 EBADF (Bad file descriptor) [pid 5624] close(28) = -1 EBADF (Bad file descriptor) [pid 5624] close(29) = -1 EBADF (Bad file descriptor) [pid 5624] exit_group(0) = ? [pid 5624] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=279, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5626 attached , child_tidptr=0x555556dda5d0) = 280 [pid 5626] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5626] setpgid(0, 0) = 0 [pid 5626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5626] write(3, "1000", 4) = 4 [pid 5626] close(3) = 0 [pid 5626] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5626] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5626] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5626] close(3) = 0 [pid 5626] close(4) = -1 EBADF (Bad file descriptor) [pid 5626] close(5) = -1 EBADF (Bad file descriptor) [pid 5626] close(6) = -1 EBADF (Bad file descriptor) [pid 5626] close(7) = -1 EBADF (Bad file descriptor) [pid 5626] close(8) = -1 EBADF (Bad file descriptor) [pid 5626] close(9) = -1 EBADF (Bad file descriptor) [pid 5626] close(10) = -1 EBADF (Bad file descriptor) [pid 5626] close(11) = -1 EBADF (Bad file descriptor) [pid 5626] close(12) = -1 EBADF (Bad file descriptor) [pid 5626] close(13) = -1 EBADF (Bad file descriptor) [pid 5626] close(14) = -1 EBADF (Bad file descriptor) [pid 5626] close(15) = -1 EBADF (Bad file descriptor) [pid 5626] close(16) = -1 EBADF (Bad file descriptor) [pid 5626] close(17) = -1 EBADF (Bad file descriptor) [pid 5626] close(18) = -1 EBADF (Bad file descriptor) [pid 5626] close(19) = -1 EBADF (Bad file descriptor) [pid 5626] close(20) = -1 EBADF (Bad file descriptor) [pid 5626] close(21) = -1 EBADF (Bad file descriptor) [pid 5626] close(22) = -1 EBADF (Bad file descriptor) [pid 5626] close(23) = -1 EBADF (Bad file descriptor) [pid 5626] close(24) = -1 EBADF (Bad file descriptor) [pid 5626] close(25) = -1 EBADF (Bad file descriptor) [pid 5626] close(26) = -1 EBADF (Bad file descriptor) [pid 5626] close(27) = -1 EBADF (Bad file descriptor) [pid 5626] close(28) = -1 EBADF (Bad file descriptor) [pid 5626] close(29) = -1 EBADF (Bad file descriptor) [pid 5626] exit_group(0) = ? [pid 5626] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=280, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5628 attached , child_tidptr=0x555556dda5d0) = 281 [pid 5628] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5628] setpgid(0, 0) = 0 [pid 5628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5628] write(3, "1000", 4) = 4 [pid 5628] close(3) = 0 [pid 5628] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5628] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5628] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5628] close(3) = 0 [pid 5628] close(4) = -1 EBADF (Bad file descriptor) [pid 5628] close(5) = -1 EBADF (Bad file descriptor) [pid 5628] close(6) = -1 EBADF (Bad file descriptor) [pid 5628] close(7) = -1 EBADF (Bad file descriptor) [pid 5628] close(8) = -1 EBADF (Bad file descriptor) [pid 5628] close(9) = -1 EBADF (Bad file descriptor) [pid 5628] close(10) = -1 EBADF (Bad file descriptor) [pid 5628] close(11) = -1 EBADF (Bad file descriptor) [pid 5628] close(12) = -1 EBADF (Bad file descriptor) [pid 5628] close(13) = -1 EBADF (Bad file descriptor) [pid 5628] close(14) = -1 EBADF (Bad file descriptor) [pid 5628] close(15) = -1 EBADF (Bad file descriptor) [pid 5628] close(16) = -1 EBADF (Bad file descriptor) [pid 5628] close(17) = -1 EBADF (Bad file descriptor) [pid 5628] close(18) = -1 EBADF (Bad file descriptor) [pid 5628] close(19) = -1 EBADF (Bad file descriptor) [pid 5628] close(20) = -1 EBADF (Bad file descriptor) [pid 5628] close(21) = -1 EBADF (Bad file descriptor) [pid 5628] close(22) = -1 EBADF (Bad file descriptor) [pid 5628] close(23) = -1 EBADF (Bad file descriptor) [pid 5628] close(24) = -1 EBADF (Bad file descriptor) [pid 5628] close(25) = -1 EBADF (Bad file descriptor) [pid 5628] close(26) = -1 EBADF (Bad file descriptor) [pid 5628] close(27) = -1 EBADF (Bad file descriptor) [pid 5628] close(28) = -1 EBADF (Bad file descriptor) [pid 5628] close(29) = -1 EBADF (Bad file descriptor) [pid 5628] exit_group(0) = ? [pid 5628] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=281, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 282 ./strace-static-x86_64: Process 5630 attached [pid 5630] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5630] setpgid(0, 0) = 0 [pid 5630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5630] write(3, "1000", 4) = 4 [pid 5630] close(3) = 0 [pid 5630] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5630] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5630] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5630] close(3) = 0 [pid 5630] close(4) = -1 EBADF (Bad file descriptor) [pid 5630] close(5) = -1 EBADF (Bad file descriptor) [pid 5630] close(6) = -1 EBADF (Bad file descriptor) [pid 5630] close(7) = -1 EBADF (Bad file descriptor) [pid 5630] close(8) = -1 EBADF (Bad file descriptor) [pid 5630] close(9) = -1 EBADF (Bad file descriptor) [pid 5630] close(10) = -1 EBADF (Bad file descriptor) [pid 5630] close(11) = -1 EBADF (Bad file descriptor) [pid 5630] close(12) = -1 EBADF (Bad file descriptor) [pid 5630] close(13) = -1 EBADF (Bad file descriptor) [pid 5630] close(14) = -1 EBADF (Bad file descriptor) [pid 5630] close(15) = -1 EBADF (Bad file descriptor) [pid 5630] close(16) = -1 EBADF (Bad file descriptor) [pid 5630] close(17) = -1 EBADF (Bad file descriptor) [pid 5630] close(18) = -1 EBADF (Bad file descriptor) [pid 5630] close(19) = -1 EBADF (Bad file descriptor) [pid 5630] close(20) = -1 EBADF (Bad file descriptor) [pid 5630] close(21) = -1 EBADF (Bad file descriptor) [pid 5630] close(22) = -1 EBADF (Bad file descriptor) [pid 5630] close(23) = -1 EBADF (Bad file descriptor) [pid 5630] close(24) = -1 EBADF (Bad file descriptor) [pid 5630] close(25) = -1 EBADF (Bad file descriptor) [pid 5630] close(26) = -1 EBADF (Bad file descriptor) [pid 5630] close(27) = -1 EBADF (Bad file descriptor) [pid 5630] close(28) = -1 EBADF (Bad file descriptor) [pid 5630] close(29) = -1 EBADF (Bad file descriptor) [pid 5630] exit_group(0) = ? [pid 5630] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=282, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5632 attached , child_tidptr=0x555556dda5d0) = 283 [pid 5632] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5632] setpgid(0, 0) = 0 [pid 5632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5632] write(3, "1000", 4) = 4 [pid 5632] close(3) = 0 [pid 5632] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5632] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5632] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5632] close(3) = 0 [pid 5632] close(4) = -1 EBADF (Bad file descriptor) [pid 5632] close(5) = -1 EBADF (Bad file descriptor) [pid 5632] close(6) = -1 EBADF (Bad file descriptor) [pid 5632] close(7) = -1 EBADF (Bad file descriptor) [pid 5632] close(8) = -1 EBADF (Bad file descriptor) [pid 5632] close(9) = -1 EBADF (Bad file descriptor) [pid 5632] close(10) = -1 EBADF (Bad file descriptor) [pid 5632] close(11) = -1 EBADF (Bad file descriptor) [pid 5632] close(12) = -1 EBADF (Bad file descriptor) [pid 5632] close(13) = -1 EBADF (Bad file descriptor) [pid 5632] close(14) = -1 EBADF (Bad file descriptor) [pid 5632] close(15) = -1 EBADF (Bad file descriptor) [pid 5632] close(16) = -1 EBADF (Bad file descriptor) [pid 5632] close(17) = -1 EBADF (Bad file descriptor) [pid 5632] close(18) = -1 EBADF (Bad file descriptor) [pid 5632] close(19) = -1 EBADF (Bad file descriptor) [pid 5632] close(20) = -1 EBADF (Bad file descriptor) [pid 5632] close(21) = -1 EBADF (Bad file descriptor) [pid 5632] close(22) = -1 EBADF (Bad file descriptor) [pid 5632] close(23) = -1 EBADF (Bad file descriptor) [pid 5632] close(24) = -1 EBADF (Bad file descriptor) [pid 5632] close(25) = -1 EBADF (Bad file descriptor) [pid 5632] close(26) = -1 EBADF (Bad file descriptor) [pid 5632] close(27) = -1 EBADF (Bad file descriptor) [pid 5632] close(28) = -1 EBADF (Bad file descriptor) [pid 5632] close(29) = -1 EBADF (Bad file descriptor) [pid 5632] exit_group(0) = ? [pid 5632] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=283, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5634 attached , child_tidptr=0x555556dda5d0) = 284 [pid 5634] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5634] setpgid(0, 0) = 0 [pid 5634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5634] write(3, "1000", 4) = 4 [pid 5634] close(3) = 0 [pid 5634] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5634] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5634] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5634] close(3) = 0 [pid 5634] close(4) = -1 EBADF (Bad file descriptor) [pid 5634] close(5) = -1 EBADF (Bad file descriptor) [pid 5634] close(6) = -1 EBADF (Bad file descriptor) [pid 5634] close(7) = -1 EBADF (Bad file descriptor) [pid 5634] close(8) = -1 EBADF (Bad file descriptor) [pid 5634] close(9) = -1 EBADF (Bad file descriptor) [pid 5634] close(10) = -1 EBADF (Bad file descriptor) [pid 5634] close(11) = -1 EBADF (Bad file descriptor) [pid 5634] close(12) = -1 EBADF (Bad file descriptor) [pid 5634] close(13) = -1 EBADF (Bad file descriptor) [pid 5634] close(14) = -1 EBADF (Bad file descriptor) [pid 5634] close(15) = -1 EBADF (Bad file descriptor) [pid 5634] close(16) = -1 EBADF (Bad file descriptor) [pid 5634] close(17) = -1 EBADF (Bad file descriptor) [pid 5634] close(18) = -1 EBADF (Bad file descriptor) [pid 5634] close(19) = -1 EBADF (Bad file descriptor) [pid 5634] close(20) = -1 EBADF (Bad file descriptor) [pid 5634] close(21) = -1 EBADF (Bad file descriptor) [pid 5634] close(22) = -1 EBADF (Bad file descriptor) [pid 5634] close(23) = -1 EBADF (Bad file descriptor) [pid 5634] close(24) = -1 EBADF (Bad file descriptor) [pid 5634] close(25) = -1 EBADF (Bad file descriptor) [pid 5634] close(26) = -1 EBADF (Bad file descriptor) [pid 5634] close(27) = -1 EBADF (Bad file descriptor) [pid 5634] close(28) = -1 EBADF (Bad file descriptor) [pid 5634] close(29) = -1 EBADF (Bad file descriptor) [pid 5634] exit_group(0) = ? [pid 5634] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=284, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 285 ./strace-static-x86_64: Process 5636 attached [pid 5636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5636] setpgid(0, 0) = 0 [pid 5636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5636] write(3, "1000", 4) = 4 [pid 5636] close(3) = 0 [pid 5636] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5636] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5636] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5636] close(3) = 0 [pid 5636] close(4) = -1 EBADF (Bad file descriptor) [pid 5636] close(5) = -1 EBADF (Bad file descriptor) [pid 5636] close(6) = -1 EBADF (Bad file descriptor) [pid 5636] close(7) = -1 EBADF (Bad file descriptor) [pid 5636] close(8) = -1 EBADF (Bad file descriptor) [pid 5636] close(9) = -1 EBADF (Bad file descriptor) [pid 5636] close(10) = -1 EBADF (Bad file descriptor) [pid 5636] close(11) = -1 EBADF (Bad file descriptor) [pid 5636] close(12) = -1 EBADF (Bad file descriptor) [pid 5636] close(13) = -1 EBADF (Bad file descriptor) [pid 5636] close(14) = -1 EBADF (Bad file descriptor) [pid 5636] close(15) = -1 EBADF (Bad file descriptor) [pid 5636] close(16) = -1 EBADF (Bad file descriptor) [pid 5636] close(17) = -1 EBADF (Bad file descriptor) [pid 5636] close(18) = -1 EBADF (Bad file descriptor) [pid 5636] close(19) = -1 EBADF (Bad file descriptor) [pid 5636] close(20) = -1 EBADF (Bad file descriptor) [pid 5636] close(21) = -1 EBADF (Bad file descriptor) [pid 5636] close(22) = -1 EBADF (Bad file descriptor) [pid 5636] close(23) = -1 EBADF (Bad file descriptor) [pid 5636] close(24) = -1 EBADF (Bad file descriptor) [pid 5636] close(25) = -1 EBADF (Bad file descriptor) [pid 5636] close(26) = -1 EBADF (Bad file descriptor) [pid 5636] close(27) = -1 EBADF (Bad file descriptor) [pid 5636] close(28) = -1 EBADF (Bad file descriptor) [pid 5636] close(29) = -1 EBADF (Bad file descriptor) [pid 5636] exit_group(0) = ? [pid 5636] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=285, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 286 ./strace-static-x86_64: Process 5638 attached [pid 5638] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5638] setpgid(0, 0) = 0 [pid 5638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5638] write(3, "1000", 4) = 4 [pid 5638] close(3) = 0 [pid 5638] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5638] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5638] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5638] close(3) = 0 [pid 5638] close(4) = -1 EBADF (Bad file descriptor) [pid 5638] close(5) = -1 EBADF (Bad file descriptor) [pid 5638] close(6) = -1 EBADF (Bad file descriptor) [pid 5638] close(7) = -1 EBADF (Bad file descriptor) [pid 5638] close(8) = -1 EBADF (Bad file descriptor) [pid 5638] close(9) = -1 EBADF (Bad file descriptor) [pid 5638] close(10) = -1 EBADF (Bad file descriptor) [pid 5638] close(11) = -1 EBADF (Bad file descriptor) [pid 5638] close(12) = -1 EBADF (Bad file descriptor) [pid 5638] close(13) = -1 EBADF (Bad file descriptor) [pid 5638] close(14) = -1 EBADF (Bad file descriptor) [pid 5638] close(15) = -1 EBADF (Bad file descriptor) [pid 5638] close(16) = -1 EBADF (Bad file descriptor) [pid 5638] close(17) = -1 EBADF (Bad file descriptor) [pid 5638] close(18) = -1 EBADF (Bad file descriptor) [pid 5638] close(19) = -1 EBADF (Bad file descriptor) [pid 5638] close(20) = -1 EBADF (Bad file descriptor) [pid 5638] close(21) = -1 EBADF (Bad file descriptor) [pid 5638] close(22) = -1 EBADF (Bad file descriptor) [pid 5638] close(23) = -1 EBADF (Bad file descriptor) [pid 5638] close(24) = -1 EBADF (Bad file descriptor) [pid 5638] close(25) = -1 EBADF (Bad file descriptor) [pid 5638] close(26) = -1 EBADF (Bad file descriptor) [pid 5638] close(27) = -1 EBADF (Bad file descriptor) [pid 5638] close(28) = -1 EBADF (Bad file descriptor) [pid 5638] close(29) = -1 EBADF (Bad file descriptor) [pid 5638] exit_group(0) = ? [pid 5638] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=286, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 287 ./strace-static-x86_64: Process 5640 attached [pid 5640] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5640] setpgid(0, 0) = 0 [pid 5640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5640] write(3, "1000", 4) = 4 [pid 5640] close(3) = 0 [pid 5640] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5640] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5640] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5640] close(3) = 0 [pid 5640] close(4) = -1 EBADF (Bad file descriptor) [pid 5640] close(5) = -1 EBADF (Bad file descriptor) [pid 5640] close(6) = -1 EBADF (Bad file descriptor) [pid 5640] close(7) = -1 EBADF (Bad file descriptor) [pid 5640] close(8) = -1 EBADF (Bad file descriptor) [pid 5640] close(9) = -1 EBADF (Bad file descriptor) [pid 5640] close(10) = -1 EBADF (Bad file descriptor) [pid 5640] close(11) = -1 EBADF (Bad file descriptor) [pid 5640] close(12) = -1 EBADF (Bad file descriptor) [pid 5640] close(13) = -1 EBADF (Bad file descriptor) [pid 5640] close(14) = -1 EBADF (Bad file descriptor) [pid 5640] close(15) = -1 EBADF (Bad file descriptor) [pid 5640] close(16) = -1 EBADF (Bad file descriptor) [pid 5640] close(17) = -1 EBADF (Bad file descriptor) [pid 5640] close(18) = -1 EBADF (Bad file descriptor) [pid 5640] close(19) = -1 EBADF (Bad file descriptor) [pid 5640] close(20) = -1 EBADF (Bad file descriptor) [pid 5640] close(21) = -1 EBADF (Bad file descriptor) [pid 5640] close(22) = -1 EBADF (Bad file descriptor) [pid 5640] close(23) = -1 EBADF (Bad file descriptor) [pid 5640] close(24) = -1 EBADF (Bad file descriptor) [pid 5640] close(25) = -1 EBADF (Bad file descriptor) [pid 5640] close(26) = -1 EBADF (Bad file descriptor) [pid 5640] close(27) = -1 EBADF (Bad file descriptor) [pid 5640] close(28) = -1 EBADF (Bad file descriptor) [pid 5640] close(29) = -1 EBADF (Bad file descriptor) [pid 5640] exit_group(0) = ? [pid 5640] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=287, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 288 ./strace-static-x86_64: Process 5642 attached [pid 5642] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5642] setpgid(0, 0) = 0 [pid 5642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5642] write(3, "1000", 4) = 4 [pid 5642] close(3) = 0 [pid 5642] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5642] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5642] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5642] close(3) = 0 [pid 5642] close(4) = -1 EBADF (Bad file descriptor) [pid 5642] close(5) = -1 EBADF (Bad file descriptor) [pid 5642] close(6) = -1 EBADF (Bad file descriptor) [pid 5642] close(7) = -1 EBADF (Bad file descriptor) [pid 5642] close(8) = -1 EBADF (Bad file descriptor) [pid 5642] close(9) = -1 EBADF (Bad file descriptor) [pid 5642] close(10) = -1 EBADF (Bad file descriptor) [pid 5642] close(11) = -1 EBADF (Bad file descriptor) [pid 5642] close(12) = -1 EBADF (Bad file descriptor) [pid 5642] close(13) = -1 EBADF (Bad file descriptor) [pid 5642] close(14) = -1 EBADF (Bad file descriptor) [pid 5642] close(15) = -1 EBADF (Bad file descriptor) [pid 5642] close(16) = -1 EBADF (Bad file descriptor) [pid 5642] close(17) = -1 EBADF (Bad file descriptor) [pid 5642] close(18) = -1 EBADF (Bad file descriptor) [pid 5642] close(19) = -1 EBADF (Bad file descriptor) [pid 5642] close(20) = -1 EBADF (Bad file descriptor) [pid 5642] close(21) = -1 EBADF (Bad file descriptor) [pid 5642] close(22) = -1 EBADF (Bad file descriptor) [pid 5642] close(23) = -1 EBADF (Bad file descriptor) [pid 5642] close(24) = -1 EBADF (Bad file descriptor) [pid 5642] close(25) = -1 EBADF (Bad file descriptor) [pid 5642] close(26) = -1 EBADF (Bad file descriptor) [pid 5642] close(27) = -1 EBADF (Bad file descriptor) [pid 5642] close(28) = -1 EBADF (Bad file descriptor) [pid 5642] close(29) = -1 EBADF (Bad file descriptor) [pid 5642] exit_group(0) = ? [pid 5642] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=288, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 289 ./strace-static-x86_64: Process 5644 attached [pid 5644] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5644] setpgid(0, 0) = 0 [pid 5644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5644] write(3, "1000", 4) = 4 [pid 5644] close(3) = 0 [pid 5644] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5644] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5644] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5644] close(3) = 0 [pid 5644] close(4) = -1 EBADF (Bad file descriptor) [pid 5644] close(5) = -1 EBADF (Bad file descriptor) [pid 5644] close(6) = -1 EBADF (Bad file descriptor) [pid 5644] close(7) = -1 EBADF (Bad file descriptor) [pid 5644] close(8) = -1 EBADF (Bad file descriptor) [pid 5644] close(9) = -1 EBADF (Bad file descriptor) [pid 5644] close(10) = -1 EBADF (Bad file descriptor) [pid 5644] close(11) = -1 EBADF (Bad file descriptor) [pid 5644] close(12) = -1 EBADF (Bad file descriptor) [pid 5644] close(13) = -1 EBADF (Bad file descriptor) [pid 5644] close(14) = -1 EBADF (Bad file descriptor) [pid 5644] close(15) = -1 EBADF (Bad file descriptor) [pid 5644] close(16) = -1 EBADF (Bad file descriptor) [pid 5644] close(17) = -1 EBADF (Bad file descriptor) [pid 5644] close(18) = -1 EBADF (Bad file descriptor) [pid 5644] close(19) = -1 EBADF (Bad file descriptor) [pid 5644] close(20) = -1 EBADF (Bad file descriptor) [pid 5644] close(21) = -1 EBADF (Bad file descriptor) [pid 5644] close(22) = -1 EBADF (Bad file descriptor) [pid 5644] close(23) = -1 EBADF (Bad file descriptor) [pid 5644] close(24) = -1 EBADF (Bad file descriptor) [pid 5644] close(25) = -1 EBADF (Bad file descriptor) [pid 5644] close(26) = -1 EBADF (Bad file descriptor) [pid 5644] close(27) = -1 EBADF (Bad file descriptor) [pid 5644] close(28) = -1 EBADF (Bad file descriptor) [pid 5644] close(29) = -1 EBADF (Bad file descriptor) [pid 5644] exit_group(0) = ? [pid 5644] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=289, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 290 ./strace-static-x86_64: Process 5646 attached [pid 5646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5646] setpgid(0, 0) = 0 [pid 5646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5646] write(3, "1000", 4) = 4 [pid 5646] close(3) = 0 [pid 5646] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5646] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5646] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5646] close(3) = 0 [pid 5646] close(4) = -1 EBADF (Bad file descriptor) [pid 5646] close(5) = -1 EBADF (Bad file descriptor) [pid 5646] close(6) = -1 EBADF (Bad file descriptor) [pid 5646] close(7) = -1 EBADF (Bad file descriptor) [pid 5646] close(8) = -1 EBADF (Bad file descriptor) [pid 5646] close(9) = -1 EBADF (Bad file descriptor) [pid 5646] close(10) = -1 EBADF (Bad file descriptor) [pid 5646] close(11) = -1 EBADF (Bad file descriptor) [pid 5646] close(12) = -1 EBADF (Bad file descriptor) [pid 5646] close(13) = -1 EBADF (Bad file descriptor) [pid 5646] close(14) = -1 EBADF (Bad file descriptor) [pid 5646] close(15) = -1 EBADF (Bad file descriptor) [pid 5646] close(16) = -1 EBADF (Bad file descriptor) [pid 5646] close(17) = -1 EBADF (Bad file descriptor) [pid 5646] close(18) = -1 EBADF (Bad file descriptor) [pid 5646] close(19) = -1 EBADF (Bad file descriptor) [pid 5646] close(20) = -1 EBADF (Bad file descriptor) [pid 5646] close(21) = -1 EBADF (Bad file descriptor) [pid 5646] close(22) = -1 EBADF (Bad file descriptor) [pid 5646] close(23) = -1 EBADF (Bad file descriptor) [pid 5646] close(24) = -1 EBADF (Bad file descriptor) [pid 5646] close(25) = -1 EBADF (Bad file descriptor) [pid 5646] close(26) = -1 EBADF (Bad file descriptor) [pid 5646] close(27) = -1 EBADF (Bad file descriptor) [pid 5646] close(28) = -1 EBADF (Bad file descriptor) [pid 5646] close(29) = -1 EBADF (Bad file descriptor) [pid 5646] exit_group(0) = ? [pid 5646] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=290, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 291 ./strace-static-x86_64: Process 5648 attached [pid 5648] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5648] setpgid(0, 0) = 0 [pid 5648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5648] write(3, "1000", 4) = 4 [pid 5648] close(3) = 0 [pid 5648] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5648] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5648] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5648] close(3) = 0 [pid 5648] close(4) = -1 EBADF (Bad file descriptor) [pid 5648] close(5) = -1 EBADF (Bad file descriptor) [pid 5648] close(6) = -1 EBADF (Bad file descriptor) [pid 5648] close(7) = -1 EBADF (Bad file descriptor) [pid 5648] close(8) = -1 EBADF (Bad file descriptor) [pid 5648] close(9) = -1 EBADF (Bad file descriptor) [pid 5648] close(10) = -1 EBADF (Bad file descriptor) [pid 5648] close(11) = -1 EBADF (Bad file descriptor) [pid 5648] close(12) = -1 EBADF (Bad file descriptor) [pid 5648] close(13) = -1 EBADF (Bad file descriptor) [pid 5648] close(14) = -1 EBADF (Bad file descriptor) [pid 5648] close(15) = -1 EBADF (Bad file descriptor) [pid 5648] close(16) = -1 EBADF (Bad file descriptor) [pid 5648] close(17) = -1 EBADF (Bad file descriptor) [pid 5648] close(18) = -1 EBADF (Bad file descriptor) [pid 5648] close(19) = -1 EBADF (Bad file descriptor) [pid 5648] close(20) = -1 EBADF (Bad file descriptor) [pid 5648] close(21) = -1 EBADF (Bad file descriptor) [pid 5648] close(22) = -1 EBADF (Bad file descriptor) [pid 5648] close(23) = -1 EBADF (Bad file descriptor) [pid 5648] close(24) = -1 EBADF (Bad file descriptor) [pid 5648] close(25) = -1 EBADF (Bad file descriptor) [pid 5648] close(26) = -1 EBADF (Bad file descriptor) [pid 5648] close(27) = -1 EBADF (Bad file descriptor) [pid 5648] close(28) = -1 EBADF (Bad file descriptor) [pid 5648] close(29) = -1 EBADF (Bad file descriptor) [pid 5648] exit_group(0) = ? [pid 5648] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=291, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 292 ./strace-static-x86_64: Process 5650 attached [pid 5650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5650] setpgid(0, 0) = 0 [pid 5650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5650] write(3, "1000", 4) = 4 [pid 5650] close(3) = 0 [pid 5650] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5650] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5650] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5650] close(3) = 0 [pid 5650] close(4) = -1 EBADF (Bad file descriptor) [pid 5650] close(5) = -1 EBADF (Bad file descriptor) [pid 5650] close(6) = -1 EBADF (Bad file descriptor) [pid 5650] close(7) = -1 EBADF (Bad file descriptor) [pid 5650] close(8) = -1 EBADF (Bad file descriptor) [pid 5650] close(9) = -1 EBADF (Bad file descriptor) [pid 5650] close(10) = -1 EBADF (Bad file descriptor) [pid 5650] close(11) = -1 EBADF (Bad file descriptor) [pid 5650] close(12) = -1 EBADF (Bad file descriptor) [pid 5650] close(13) = -1 EBADF (Bad file descriptor) [pid 5650] close(14) = -1 EBADF (Bad file descriptor) [pid 5650] close(15) = -1 EBADF (Bad file descriptor) [pid 5650] close(16) = -1 EBADF (Bad file descriptor) [pid 5650] close(17) = -1 EBADF (Bad file descriptor) [pid 5650] close(18) = -1 EBADF (Bad file descriptor) [pid 5650] close(19) = -1 EBADF (Bad file descriptor) [pid 5650] close(20) = -1 EBADF (Bad file descriptor) [pid 5650] close(21) = -1 EBADF (Bad file descriptor) [pid 5650] close(22) = -1 EBADF (Bad file descriptor) [pid 5650] close(23) = -1 EBADF (Bad file descriptor) [pid 5650] close(24) = -1 EBADF (Bad file descriptor) [pid 5650] close(25) = -1 EBADF (Bad file descriptor) [pid 5650] close(26) = -1 EBADF (Bad file descriptor) [pid 5650] close(27) = -1 EBADF (Bad file descriptor) [pid 5650] close(28) = -1 EBADF (Bad file descriptor) [pid 5650] close(29) = -1 EBADF (Bad file descriptor) [pid 5650] exit_group(0) = ? [pid 5650] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=292, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 293 ./strace-static-x86_64: Process 5652 attached [pid 5652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5652] setpgid(0, 0) = 0 [pid 5652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5652] write(3, "1000", 4) = 4 [pid 5652] close(3) = 0 [pid 5652] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5652] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5652] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5652] close(3) = 0 [pid 5652] close(4) = -1 EBADF (Bad file descriptor) [pid 5652] close(5) = -1 EBADF (Bad file descriptor) [pid 5652] close(6) = -1 EBADF (Bad file descriptor) [pid 5652] close(7) = -1 EBADF (Bad file descriptor) [pid 5652] close(8) = -1 EBADF (Bad file descriptor) [pid 5652] close(9) = -1 EBADF (Bad file descriptor) [pid 5652] close(10) = -1 EBADF (Bad file descriptor) [pid 5652] close(11) = -1 EBADF (Bad file descriptor) [pid 5652] close(12) = -1 EBADF (Bad file descriptor) [pid 5652] close(13) = -1 EBADF (Bad file descriptor) [pid 5652] close(14) = -1 EBADF (Bad file descriptor) [pid 5652] close(15) = -1 EBADF (Bad file descriptor) [pid 5652] close(16) = -1 EBADF (Bad file descriptor) [pid 5652] close(17) = -1 EBADF (Bad file descriptor) [pid 5652] close(18) = -1 EBADF (Bad file descriptor) [pid 5652] close(19) = -1 EBADF (Bad file descriptor) [pid 5652] close(20) = -1 EBADF (Bad file descriptor) [pid 5652] close(21) = -1 EBADF (Bad file descriptor) [pid 5652] close(22) = -1 EBADF (Bad file descriptor) [pid 5652] close(23) = -1 EBADF (Bad file descriptor) [pid 5652] close(24) = -1 EBADF (Bad file descriptor) [pid 5652] close(25) = -1 EBADF (Bad file descriptor) [pid 5652] close(26) = -1 EBADF (Bad file descriptor) [pid 5652] close(27) = -1 EBADF (Bad file descriptor) [pid 5652] close(28) = -1 EBADF (Bad file descriptor) [pid 5652] close(29) = -1 EBADF (Bad file descriptor) [pid 5652] exit_group(0) = ? [pid 5652] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=293, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5654 attached , child_tidptr=0x555556dda5d0) = 294 [pid 5654] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5654] setpgid(0, 0) = 0 [pid 5654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5654] write(3, "1000", 4) = 4 [pid 5654] close(3) = 0 [pid 5654] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5654] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5654] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5654] close(3) = 0 [pid 5654] close(4) = -1 EBADF (Bad file descriptor) [pid 5654] close(5) = -1 EBADF (Bad file descriptor) [pid 5654] close(6) = -1 EBADF (Bad file descriptor) [pid 5654] close(7) = -1 EBADF (Bad file descriptor) [pid 5654] close(8) = -1 EBADF (Bad file descriptor) [pid 5654] close(9) = -1 EBADF (Bad file descriptor) [pid 5654] close(10) = -1 EBADF (Bad file descriptor) [pid 5654] close(11) = -1 EBADF (Bad file descriptor) [pid 5654] close(12) = -1 EBADF (Bad file descriptor) [pid 5654] close(13) = -1 EBADF (Bad file descriptor) [pid 5654] close(14) = -1 EBADF (Bad file descriptor) [pid 5654] close(15) = -1 EBADF (Bad file descriptor) [pid 5654] close(16) = -1 EBADF (Bad file descriptor) [pid 5654] close(17) = -1 EBADF (Bad file descriptor) [pid 5654] close(18) = -1 EBADF (Bad file descriptor) [pid 5654] close(19) = -1 EBADF (Bad file descriptor) [pid 5654] close(20) = -1 EBADF (Bad file descriptor) [pid 5654] close(21) = -1 EBADF (Bad file descriptor) [pid 5654] close(22) = -1 EBADF (Bad file descriptor) [pid 5654] close(23) = -1 EBADF (Bad file descriptor) [pid 5654] close(24) = -1 EBADF (Bad file descriptor) [pid 5654] close(25) = -1 EBADF (Bad file descriptor) [pid 5654] close(26) = -1 EBADF (Bad file descriptor) [pid 5654] close(27) = -1 EBADF (Bad file descriptor) [pid 5654] close(28) = -1 EBADF (Bad file descriptor) [pid 5654] close(29) = -1 EBADF (Bad file descriptor) [pid 5654] exit_group(0) = ? [pid 5654] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=294, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 295 ./strace-static-x86_64: Process 5656 attached [pid 5656] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5656] setpgid(0, 0) = 0 [pid 5656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5656] write(3, "1000", 4) = 4 [pid 5656] close(3) = 0 [pid 5656] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5656] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5656] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5656] close(3) = 0 [pid 5656] close(4) = -1 EBADF (Bad file descriptor) [pid 5656] close(5) = -1 EBADF (Bad file descriptor) [pid 5656] close(6) = -1 EBADF (Bad file descriptor) [pid 5656] close(7) = -1 EBADF (Bad file descriptor) [pid 5656] close(8) = -1 EBADF (Bad file descriptor) [pid 5656] close(9) = -1 EBADF (Bad file descriptor) [pid 5656] close(10) = -1 EBADF (Bad file descriptor) [pid 5656] close(11) = -1 EBADF (Bad file descriptor) [pid 5656] close(12) = -1 EBADF (Bad file descriptor) [pid 5656] close(13) = -1 EBADF (Bad file descriptor) [pid 5656] close(14) = -1 EBADF (Bad file descriptor) [pid 5656] close(15) = -1 EBADF (Bad file descriptor) [pid 5656] close(16) = -1 EBADF (Bad file descriptor) [pid 5656] close(17) = -1 EBADF (Bad file descriptor) [pid 5656] close(18) = -1 EBADF (Bad file descriptor) [pid 5656] close(19) = -1 EBADF (Bad file descriptor) [pid 5656] close(20) = -1 EBADF (Bad file descriptor) [pid 5656] close(21) = -1 EBADF (Bad file descriptor) [pid 5656] close(22) = -1 EBADF (Bad file descriptor) [pid 5656] close(23) = -1 EBADF (Bad file descriptor) [pid 5656] close(24) = -1 EBADF (Bad file descriptor) [pid 5656] close(25) = -1 EBADF (Bad file descriptor) [pid 5656] close(26) = -1 EBADF (Bad file descriptor) [pid 5656] close(27) = -1 EBADF (Bad file descriptor) [pid 5656] close(28) = -1 EBADF (Bad file descriptor) [pid 5656] close(29) = -1 EBADF (Bad file descriptor) [pid 5656] exit_group(0) = ? [pid 5656] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=295, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 296 ./strace-static-x86_64: Process 5658 attached [pid 5658] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5658] setpgid(0, 0) = 0 [pid 5658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5658] write(3, "1000", 4) = 4 [pid 5658] close(3) = 0 [pid 5658] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5658] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5658] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5658] close(3) = 0 [pid 5658] close(4) = -1 EBADF (Bad file descriptor) [pid 5658] close(5) = -1 EBADF (Bad file descriptor) [pid 5658] close(6) = -1 EBADF (Bad file descriptor) [pid 5658] close(7) = -1 EBADF (Bad file descriptor) [pid 5658] close(8) = -1 EBADF (Bad file descriptor) [pid 5658] close(9) = -1 EBADF (Bad file descriptor) [pid 5658] close(10) = -1 EBADF (Bad file descriptor) [pid 5658] close(11) = -1 EBADF (Bad file descriptor) [pid 5658] close(12) = -1 EBADF (Bad file descriptor) [pid 5658] close(13) = -1 EBADF (Bad file descriptor) [pid 5658] close(14) = -1 EBADF (Bad file descriptor) [pid 5658] close(15) = -1 EBADF (Bad file descriptor) [pid 5658] close(16) = -1 EBADF (Bad file descriptor) [pid 5658] close(17) = -1 EBADF (Bad file descriptor) [pid 5658] close(18) = -1 EBADF (Bad file descriptor) [pid 5658] close(19) = -1 EBADF (Bad file descriptor) [pid 5658] close(20) = -1 EBADF (Bad file descriptor) [pid 5658] close(21) = -1 EBADF (Bad file descriptor) [pid 5658] close(22) = -1 EBADF (Bad file descriptor) [pid 5658] close(23) = -1 EBADF (Bad file descriptor) [pid 5658] close(24) = -1 EBADF (Bad file descriptor) [pid 5658] close(25) = -1 EBADF (Bad file descriptor) [pid 5658] close(26) = -1 EBADF (Bad file descriptor) [pid 5658] close(27) = -1 EBADF (Bad file descriptor) [pid 5658] close(28) = -1 EBADF (Bad file descriptor) [pid 5658] close(29) = -1 EBADF (Bad file descriptor) [pid 5658] exit_group(0) = ? [pid 5658] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=296, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 297 ./strace-static-x86_64: Process 5660 attached [pid 5660] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5660] setpgid(0, 0) = 0 [pid 5660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5660] write(3, "1000", 4) = 4 [pid 5660] close(3) = 0 [pid 5660] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5660] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5660] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5660] close(3) = 0 [pid 5660] close(4) = -1 EBADF (Bad file descriptor) [pid 5660] close(5) = -1 EBADF (Bad file descriptor) [pid 5660] close(6) = -1 EBADF (Bad file descriptor) [pid 5660] close(7) = -1 EBADF (Bad file descriptor) [pid 5660] close(8) = -1 EBADF (Bad file descriptor) [pid 5660] close(9) = -1 EBADF (Bad file descriptor) [pid 5660] close(10) = -1 EBADF (Bad file descriptor) [pid 5660] close(11) = -1 EBADF (Bad file descriptor) [pid 5660] close(12) = -1 EBADF (Bad file descriptor) [pid 5660] close(13) = -1 EBADF (Bad file descriptor) [pid 5660] close(14) = -1 EBADF (Bad file descriptor) [pid 5660] close(15) = -1 EBADF (Bad file descriptor) [pid 5660] close(16) = -1 EBADF (Bad file descriptor) [pid 5660] close(17) = -1 EBADF (Bad file descriptor) [pid 5660] close(18) = -1 EBADF (Bad file descriptor) [pid 5660] close(19) = -1 EBADF (Bad file descriptor) [pid 5660] close(20) = -1 EBADF (Bad file descriptor) [pid 5660] close(21) = -1 EBADF (Bad file descriptor) [pid 5660] close(22) = -1 EBADF (Bad file descriptor) [pid 5660] close(23) = -1 EBADF (Bad file descriptor) [pid 5660] close(24) = -1 EBADF (Bad file descriptor) [pid 5660] close(25) = -1 EBADF (Bad file descriptor) [pid 5660] close(26) = -1 EBADF (Bad file descriptor) [pid 5660] close(27) = -1 EBADF (Bad file descriptor) [pid 5660] close(28) = -1 EBADF (Bad file descriptor) [pid 5660] close(29) = -1 EBADF (Bad file descriptor) [pid 5660] exit_group(0) = ? [pid 5660] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=297, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556dda5d0) = 298 ./strace-static-x86_64: Process 5662 attached [pid 5662] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5662] setpgid(0, 0) = 0 [pid 5662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5662] write(3, "1000", 4) = 4 [pid 5662] close(3) = 0 [pid 5662] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5662] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5662] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5662] close(3) = 0 [pid 5662] close(4) = -1 EBADF (Bad file descriptor) [pid 5662] close(5) = -1 EBADF (Bad file descriptor) [pid 5662] close(6) = -1 EBADF (Bad file descriptor) [pid 5662] close(7) = -1 EBADF (Bad file descriptor) [pid 5662] close(8) = -1 EBADF (Bad file descriptor) [pid 5662] close(9) = -1 EBADF (Bad file descriptor) [pid 5662] close(10) = -1 EBADF (Bad file descriptor) [pid 5662] close(11) = -1 EBADF (Bad file descriptor) [pid 5662] close(12) = -1 EBADF (Bad file descriptor) [pid 5662] close(13) = -1 EBADF (Bad file descriptor) [pid 5662] close(14) = -1 EBADF (Bad file descriptor) [pid 5662] close(15) = -1 EBADF (Bad file descriptor) [pid 5662] close(16) = -1 EBADF (Bad file descriptor) [pid 5662] close(17) = -1 EBADF (Bad file descriptor) [pid 5662] close(18) = -1 EBADF (Bad file descriptor) [pid 5662] close(19) = -1 EBADF (Bad file descriptor) [pid 5662] close(20) = -1 EBADF (Bad file descriptor) [pid 5662] close(21) = -1 EBADF (Bad file descriptor) [pid 5662] close(22) = -1 EBADF (Bad file descriptor) [pid 5662] close(23) = -1 EBADF (Bad file descriptor) [pid 5662] close(24) = -1 EBADF (Bad file descriptor) [pid 5662] close(25) = -1 EBADF (Bad file descriptor) [pid 5662] close(26) = -1 EBADF (Bad file descriptor) [pid 5662] close(27) = -1 EBADF (Bad file descriptor) [pid 5662] close(28) = -1 EBADF (Bad file descriptor) [pid 5662] close(29) = -1 EBADF (Bad file descriptor) [pid 5662] exit_group(0) = ? [pid 5662] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=298, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5664 attached , child_tidptr=0x555556dda5d0) = 299 [pid 5664] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5664] setpgid(0, 0) = 0 [pid 5664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5664] write(3, "1000", 4) = 4 [pid 5664] close(3) = 0 [pid 5664] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5664] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5664] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5664] close(3) = 0 [pid 5664] close(4) = -1 EBADF (Bad file descriptor) [pid 5664] close(5) = -1 EBADF (Bad file descriptor) [pid 5664] close(6) = -1 EBADF (Bad file descriptor) [pid 5664] close(7) = -1 EBADF (Bad file descriptor) [pid 5664] close(8) = -1 EBADF (Bad file descriptor) [pid 5664] close(9) = -1 EBADF (Bad file descriptor) [pid 5664] close(10) = -1 EBADF (Bad file descriptor) [pid 5664] close(11) = -1 EBADF (Bad file descriptor) [pid 5664] close(12) = -1 EBADF (Bad file descriptor) [pid 5664] close(13) = -1 EBADF (Bad file descriptor) [pid 5664] close(14) = -1 EBADF (Bad file descriptor) [pid 5664] close(15) = -1 EBADF (Bad file descriptor) [pid 5664] close(16) = -1 EBADF (Bad file descriptor) [pid 5664] close(17) = -1 EBADF (Bad file descriptor) [pid 5664] close(18) = -1 EBADF (Bad file descriptor) [pid 5664] close(19) = -1 EBADF (Bad file descriptor) [pid 5664] close(20) = -1 EBADF (Bad file descriptor) [pid 5664] close(21) = -1 EBADF (Bad file descriptor) [pid 5664] close(22) = -1 EBADF (Bad file descriptor) [pid 5664] close(23) = -1 EBADF (Bad file descriptor) [pid 5664] close(24) = -1 EBADF (Bad file descriptor) [pid 5664] close(25) = -1 EBADF (Bad file descriptor) [pid 5664] close(26) = -1 EBADF (Bad file descriptor) [pid 5664] close(27) = -1 EBADF (Bad file descriptor) [pid 5664] close(28) = -1 EBADF (Bad file descriptor) [pid 5664] close(29) = -1 EBADF (Bad file descriptor) [pid 5664] exit_group(0) = ? [pid 5664] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=299, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5666 attached , child_tidptr=0x555556dda5d0) = 300 [pid 5666] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5666] setpgid(0, 0) = 0 [pid 5666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5666] write(3, "1000", 4) = 4 [pid 5666] close(3) = 0 [pid 5666] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [pid 5666] sendmmsg(3, [{msg_hdr={msg_name=NULL, msg_namelen=0, msg_iov=NULL, msg_iovlen=0, msg_control=[{cmsg_len=0, cmsg_level=SOL_IP, cmsg_type=0 /* IP_??? */}, ... /* 0x20000110 */], msg_controllen=24, msg_flags=MSG_ERRQUEUE|MSG_NOSIGNAL|MSG_MORE}}], 1, 0) = -1 EINVAL (Invalid argument) [pid 5666] sendmmsg(-1, NULL, 0, MSG_NOSIGNAL|MSG_MORE) = -1 EBADF (Bad file descriptor) [pid 5666] close(3) = 0 [pid 5666] close(4) = -1 EBADF (Bad file descriptor) [pid 5666] close(5) = -1 EBADF (Bad file descriptor) [pid 5666] close(6) = -1 EBADF (Bad file descriptor) [pid 5666] close(7) = -1 EBADF (Bad file descriptor) [pid 5666] close(8) = -1 EBADF (Bad file descriptor) [pid 5666] close(9) = -1 EBADF (Bad file descriptor) [pid 5666] close(10) = -1 EBADF (Bad file descriptor) [pid 5666] close(11) = -1 EBADF (Bad file descriptor) [pid 5666] close(12) = -1 EBADF (Bad file descriptor) [pid 5666] close(13) = -1 EBADF (Bad file descriptor) [pid 5666] close(14) = -1 EBADF (Bad file descriptor) [pid 5666] close(15) = -1 EBADF (Bad file descriptor) [pid 5666] close(16) = -1 EBADF (Bad file descriptor) [pid 5666] close(17) = -1 EBADF (Bad file descriptor) [pid 5666] close(18) = -1 EBADF (Bad file descriptor) [pid 5666] close(19) = -1 EBADF (Bad file descriptor) [pid 5666] close(20) = -1 EBADF (Bad file descriptor) [pid 5666] close(21) = -1 EBADF (Bad file descriptor) [pid 5666] close(22) = -1 EBADF (Bad file descriptor) [pid 5666] close(23) = -1 EBADF (Bad file descriptor) [pid 5666] close(24) = -1 EBADF (Bad file descriptor) [pid 5666] close(25) = -1 EBADF (Bad file descriptor) [pid 5666] close(26) = -1 EBADF (Bad file descriptor) [pid 5666] close(27) = -1 EBADF (Bad file descriptor) [pid 5666] close(28) = -1 EBADF (Bad file descriptor) [pid 5666] close(29) = -1 EBADF (Bad file descriptor) [pid 5666] exit_group(0) = ? [pid 5666] +++ exited with 0 +++ [pid 5068] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=300, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5068] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5668 attached , child_tidptr=0x555556dda5d0) = 301 [pid 5668] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5668] setpgid(0, 0) = 0 [pid 5668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5668] write(3, "1000", 4) = 4 [pid 5668] close(3) = 0 [pid 5668] socket(AF_RXRPC, SOCK_DGRAM, 2) = 3 [ 59.871990][ T5668] ================================================================== [ 59.880116][ T5668] BUG: KASAN: use-after-free in rxrpc_lookup_local+0xdcf/0xfb0 [ 59.887684][ T5668] Read of size 2 at addr ffff88807d8c221c by task syz-executor220/5668 [ 59.895931][ T5668] [ 59.898287][ T5668] CPU: 1 PID: 5668 Comm: syz-executor220 Not tainted 6.1.0-syzkaller-11674-g84e57d292203 #0 [ 59.908344][ T5668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 59.918397][ T5668] Call Trace: [ 59.921668][ T5668] [ 59.924606][ T5668] dump_stack_lvl+0xd1/0x138 [ 59.929242][ T5668] print_report+0x15e/0x45d [ 59.933808][ T5668] ? __phys_addr+0xc8/0x140 [ 59.938317][ T5668] ? rxrpc_lookup_local+0xdcf/0xfb0 [ 59.943525][ T5668] kasan_report+0xbf/0x1f0 [ 59.948014][ T5668] ? rxrpc_lookup_local+0xdcf/0xfb0 [ 59.953261][ T5668] rxrpc_lookup_local+0xdcf/0xfb0 [ 59.958301][ T5668] rxrpc_sendmsg+0x4bc/0x650 [ 59.962912][ T5668] ? rxrpc_sock_set_min_security_level+0xe0/0xe0 [ 59.969287][ T5668] sock_sendmsg+0xd3/0x120 [ 59.973711][ T5668] ____sys_sendmsg+0x334/0x8c0 [ 59.978499][ T5668] ? kernel_sendmsg+0x50/0x50 [ 59.983221][ T5668] ? find_held_lock+0x2d/0x110 [ 59.988015][ T5668] ___sys_sendmsg+0x110/0x1b0 [ 59.993160][ T5668] ? do_recvmmsg+0x6e0/0x6e0 [ 59.997959][ T5668] ? __lock_acquire+0x166e/0x56d0 [ 60.003003][ T5668] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 60.009009][ T5668] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 60.014993][ T5668] ? __schedule+0xb92/0x5450 [ 60.019628][ T5668] ? mark_held_locks+0x9f/0xe0 [ 60.024417][ T5668] ? __fget_light+0x20a/0x270 [ 60.029175][ T5668] __sys_sendmmsg+0x18f/0x460 [ 60.033876][ T5668] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 60.038893][ T5668] ? _raw_spin_lock_irq+0x45/0x50 [ 60.043914][ T5668] ? find_held_lock+0x2d/0x110 [ 60.048693][ T5668] ? ptrace_notify+0xfe/0x140 [ 60.053392][ T5668] ? lock_downgrade+0x6e0/0x6e0 [ 60.058247][ T5668] ? _raw_spin_unlock_irq+0x23/0x50 [ 60.063483][ T5668] ? lockdep_hardirqs_on+0x7d/0x100 [ 60.068696][ T5668] __x64_sys_sendmmsg+0x9d/0x100 [ 60.073645][ T5668] do_syscall_64+0x39/0xb0 [ 60.078081][ T5668] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 60.083996][ T5668] RIP: 0033:0x7f53028a30d9 [ 60.088503][ T5668] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48 [ 60.108172][ T5668] RSP: 002b:00007fffc4438828 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 60.116612][ T5668] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f53028a30d9 [ 60.124589][ T5668] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000003 [ 60.132890][ T5668] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001 [ 60.140936][ T5668] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000e9ae [ 60.148902][ T5668] R13: 00007fffc4438850 R14: 00007fffc4438840 R15: 00007fffc4438834 [ 60.156910][ T5668] [ 60.159936][ T5668] [ 60.162247][ T5668] Allocated by task 5666: [ 60.166560][ T5668] kasan_save_stack+0x22/0x40 [ 60.171240][ T5668] kasan_set_track+0x25/0x30 [ 60.175837][ T5668] __kasan_kmalloc+0xa5/0xb0 [ 60.180415][ T5668] rxrpc_lookup_local+0x4d9/0xfb0 [ 60.186080][ T5668] rxrpc_sendmsg+0x4bc/0x650 [ 60.190699][ T5668] sock_sendmsg+0xd3/0x120 [ 60.195108][ T5668] ____sys_sendmsg+0x334/0x8c0 [ 60.199880][ T5668] ___sys_sendmsg+0x110/0x1b0 [ 60.204592][ T5668] __sys_sendmmsg+0x18f/0x460 [ 60.209286][ T5668] __x64_sys_sendmmsg+0x9d/0x100 [ 60.214233][ T5668] do_syscall_64+0x39/0xb0 [ 60.218842][ T5668] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 60.224727][ T5668] [ 60.227047][ T5668] Freed by task 21: [ 60.230864][ T5668] kasan_save_stack+0x22/0x40 [ 60.235550][ T5668] kasan_set_track+0x25/0x30 [ 60.240162][ T5668] kasan_save_free_info+0x2e/0x40 [ 60.245179][ T5668] ____kasan_slab_free+0x160/0x1c0 [ 60.250277][ T5668] slab_free_freelist_hook+0x8b/0x1c0 [ 60.255656][ T5668] __kmem_cache_free+0xaf/0x3b0 [ 60.260539][ T5668] rcu_core+0x81f/0x1980 [ 60.264775][ T5668] __do_softirq+0x1fb/0xadc [ 60.269278][ T5668] [ 60.271597][ T5668] Last potentially related work creation: [ 60.277304][ T5668] kasan_save_stack+0x22/0x40 [ 60.281979][ T5668] __kasan_record_aux_stack+0xbc/0xd0 [ 60.287373][ T5668] __call_rcu_common.constprop.0+0x99/0x820 [ 60.293267][ T5668] rxrpc_put_local.part.0+0x128/0x170 [ 60.298643][ T5668] rxrpc_put_local+0x25/0x30 [ 60.303254][ T5668] rxrpc_release+0x237/0x550 [ 60.307837][ T5668] __sock_release+0xcd/0x280 [ 60.312415][ T5668] sock_close+0x1c/0x20 [ 60.316747][ T5668] __fput+0x27c/0xa90 [ 60.320723][ T5668] task_work_run+0x16f/0x270 [ 60.325322][ T5668] ptrace_notify+0x118/0x140 [ 60.329913][ T5668] syscall_exit_to_user_mode_prepare+0x129/0x280 [ 60.336261][ T5668] syscall_exit_to_user_mode+0xd/0x50 [ 60.341625][ T5668] do_syscall_64+0x46/0xb0 [ 60.346028][ T5668] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 60.351920][ T5668] [ 60.354248][ T5668] The buggy address belongs to the object at ffff88807d8c2000 [ 60.354248][ T5668] which belongs to the cache kmalloc-1k of size 1024 [ 60.368334][ T5668] The buggy address is located 540 bytes inside of [ 60.368334][ T5668] 1024-byte region [ffff88807d8c2000, ffff88807d8c2400) [ 60.381800][ T5668] [ 60.384113][ T5668] The buggy address belongs to the physical page: [ 60.390509][ T5668] page:ffffea0001f63000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7d8c0 [ 60.400653][ T5668] head:ffffea0001f63000 order:3 compound_mapcount:0 subpages_mapcount:0 compound_pincount:0 [ 60.410733][ T5668] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 60.418923][ T5668] raw: 00fff00000010200 ffff888012041dc0 dead000000000122 0000000000000000 [ 60.427519][ T5668] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 60.436112][ T5668] page dumped because: kasan: bad access detected [ 60.442541][ T5668] page_owner tracks the page as allocated [ 60.448255][ T5668] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5062, tgid 5062 (sshd), ts 59792785917, free_ts 59587691837 [ 60.468920][ T5668] get_page_from_freelist+0x119c/0x2ce0 [ 60.474499][ T5668] __alloc_pages+0x1cb/0x5b0 [ 60.479107][ T5668] alloc_pages+0x1aa/0x270 [ 60.483531][ T5668] allocate_slab+0x25f/0x350 [ 60.488119][ T5668] ___slab_alloc+0xa91/0x1400 [ 60.492798][ T5668] __slab_alloc.constprop.0+0x56/0xa0 [ 60.498197][ T5668] __kmem_cache_alloc_node+0x1a4/0x430 [ 60.503675][ T5668] __kmalloc_node_track_caller+0x4b/0xc0 [ 60.509304][ T5668] __alloc_skb+0xe9/0x310 [ 60.513626][ T5668] tcp_stream_alloc_skb+0x3c/0x580 [ 60.518931][ T5668] tcp_sendmsg_locked+0xc4c/0x2960 [ 60.524043][ T5668] tcp_sendmsg+0x2f/0x50 [ 60.528316][ T5668] inet_sendmsg+0x9d/0xe0 [ 60.532676][ T5668] sock_sendmsg+0xd3/0x120 [ 60.537131][ T5668] sock_write_iter+0x295/0x3d0 [ 60.541905][ T5668] vfs_write+0x9ed/0xdd0 [ 60.546137][ T5668] page last free stack trace: [ 60.550793][ T5668] free_pcp_prepare+0x65c/0xc00 [ 60.555635][ T5668] free_unref_page+0x1d/0x490 [ 60.560301][ T5668] __unfreeze_partials+0x17c/0x1a0 [ 60.565413][ T5668] qlist_free_all+0x6a/0x170 [ 60.570121][ T5668] kasan_quarantine_reduce+0x192/0x220 [ 60.575587][ T5668] __kasan_slab_alloc+0x66/0x90 [ 60.580431][ T5668] kmem_cache_alloc_node+0x1f1/0x460 [ 60.585727][ T5668] __alloc_skb+0x216/0x310 [ 60.590135][ T5668] tcp_stream_alloc_skb+0x3c/0x580 [ 60.595257][ T5668] tcp_sendmsg_locked+0xc4c/0x2960 [ 60.600438][ T5668] tcp_sendmsg+0x2f/0x50 [ 60.604697][ T5668] inet_sendmsg+0x9d/0xe0 [ 60.609043][ T5668] sock_sendmsg+0xd3/0x120 [ 60.613449][ T5668] sock_write_iter+0x295/0x3d0 [ 60.618204][ T5668] vfs_write+0x9ed/0xdd0 [ 60.622463][ T5668] ksys_write+0x1ec/0x250 [ 60.626787][ T5668] [ 60.629107][ T5668] Memory state around the buggy address: [ 60.634717][ T5668] ffff88807d8c2100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.642771][ T5668] ffff88807d8c2180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.650840][ T5668] >ffff88807d8c2200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.658880][ T5668] ^ [ 60.663710][ T5668] ffff88807d8c2280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.671759][ T5668] ffff88807d8c2300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.679805][ T5668] ================================================================== [ 60.692416][ T5668] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 60.699649][ T5668] CPU: 1 PID: 5668 Comm: syz-executor220 Not tainted 6.1.0-syzkaller-11674-g84e57d292203 #0 [ 60.709728][ T5668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 60.719771][ T5668] Call Trace: [ 60.723074][ T5668] [ 60.725994][ T5668] dump_stack_lvl+0xd1/0x138 [ 60.730851][ T5668] panic+0x2cc/0x626 [ 60.734766][ T5668] ? panic_print_sys_info.part.0+0x110/0x110 [ 60.740773][ T5668] ? preempt_schedule_thunk+0x1a/0x20 [ 60.746357][ T5668] ? preempt_schedule_common+0x59/0xc0 [ 60.751848][ T5668] check_panic_on_warn.cold+0x19/0x35 [ 60.757231][ T5668] end_report.part.0+0x36/0x73 [ 60.762008][ T5668] ? rxrpc_lookup_local+0xdcf/0xfb0 [ 60.767240][ T5668] kasan_report.cold+0xa/0xf [ 60.771828][ T5668] ? rxrpc_lookup_local+0xdcf/0xfb0 [ 60.777035][ T5668] rxrpc_lookup_local+0xdcf/0xfb0 [ 60.782075][ T5668] rxrpc_sendmsg+0x4bc/0x650 [ 60.786658][ T5668] ? rxrpc_sock_set_min_security_level+0xe0/0xe0 [ 60.792991][ T5668] sock_sendmsg+0xd3/0x120 [ 60.797449][ T5668] ____sys_sendmsg+0x334/0x8c0 [ 60.802212][ T5668] ? kernel_sendmsg+0x50/0x50 [ 60.806909][ T5668] ? find_held_lock+0x2d/0x110 [ 60.811672][ T5668] ___sys_sendmsg+0x110/0x1b0 [ 60.816346][ T5668] ? do_recvmmsg+0x6e0/0x6e0 [ 60.820939][ T5668] ? __lock_acquire+0x166e/0x56d0 [ 60.826155][ T5668] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 60.832140][ T5668] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 60.838131][ T5668] ? __schedule+0xb92/0x5450 [ 60.842737][ T5668] ? mark_held_locks+0x9f/0xe0 [ 60.847498][ T5668] ? __fget_light+0x20a/0x270 [ 60.852173][ T5668] __sys_sendmmsg+0x18f/0x460 [ 60.856856][ T5668] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 60.861878][ T5668] ? _raw_spin_lock_irq+0x45/0x50 [ 60.866899][ T5668] ? find_held_lock+0x2d/0x110 [ 60.871660][ T5668] ? ptrace_notify+0xfe/0x140 [ 60.876324][ T5668] ? lock_downgrade+0x6e0/0x6e0 [ 60.881163][ T5668] ? _raw_spin_unlock_irq+0x23/0x50 [ 60.886365][ T5668] ? lockdep_hardirqs_on+0x7d/0x100 [ 60.891593][ T5668] __x64_sys_sendmmsg+0x9d/0x100 [ 60.896539][ T5668] do_syscall_64+0x39/0xb0 [ 60.900972][ T5668] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 60.907237][ T5668] RIP: 0033:0x7f53028a30d9 [ 60.912015][ T5668] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 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 c0 ff ff ff f7 d8 64 89 01 48 [ 60.931630][ T5668] RSP: 002b:00007fffc4438828 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 60.940221][ T5668] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f53028a30d9 [ 60.948190][ T5668] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000003 [ 60.956150][ T5668] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001 [ 60.964107][ T5668] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000e9ae [ 60.972070][ T5668] R13: 00007fffc4438850 R14: 00007fffc4438840 R15: 00007fffc4438834 [ 60.980033][ T5668] [ 60.984043][ T5668] Kernel Offset: disabled [ 60.988365][ T5668] Rebooting in 86400 seconds..