./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor4283150834 <...> [ 97.405680][ T27] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.27' (ED25519) to the list of known hosts. execve("./syz-executor4283150834", ["./syz-executor4283150834"], 0x7ffee31b25f0 /* 10 vars */) = 0 brk(NULL) = 0x555555976000 brk(0x555555976d00) = 0x555555976d00 arch_prctl(ARCH_SET_FS, 0x555555976380) = 0 set_tid_address(0x555555976650) = 5067 set_robust_list(0x555555976660, 24) = 0 rseq(0x555555976ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor4283150834", 4096) = 28 getrandom("\x46\x52\x74\x0e\x5b\xb3\xed\xe8", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555555976d00 brk(0x555555997d00) = 0x555555997d00 brk(0x555555998000) = 0x555555998000 mprotect(0x7f0c6b422000, 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 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5068 ./strace-static-x86_64: Process 5068 attached [pid 5068] set_robust_list(0x555555976660, 24) = 0 [pid 5068] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5068] setpgid(0, 0) = 0 [pid 5068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5068] write(3, "1000", 4) = 4 [pid 5068] close(3) = 0 [pid 5068] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5069 attached ) = 5069 [pid 5068] ptrace(PTRACE_ATTACH, 5069) = -1 EPERM (Operation not permitted) [pid 5068] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [ 98.399847][ C0] [ 98.402222][ C0] ================================ [ 98.407333][ C0] WARNING: inconsistent lock state [ 98.412435][ C0] 6.7.0-rc1-next-20231117-syzkaller #0 Not tainted [ 98.418934][ C0] -------------------------------- [ 98.424032][ C0] inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-W} usage. [ 98.430873][ C0] syz-executor428/5068 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 98.437642][ C0] ffff88807cc59298 (&sighand->siglock){?.+.}-{2:2}, at: __lock_task_sighand+0xc2/0x340 [ 98.447385][ C0] {HARDIRQ-ON-W} state was registered at: [ 98.453105][ C0] lock_acquire+0x1b1/0x530 [ 98.457724][ C0] _raw_spin_lock+0x2e/0x40 [ 98.462333][ C0] ptrace_attach+0x401/0x650 [ 98.467036][ C0] __do_sys_ptrace+0x204/0x230 [ 98.471904][ C0] do_syscall_64+0x40/0x110 [ 98.476510][ C0] entry_SYSCALL_64_after_hwframe+0x62/0x6a [ 98.482520][ C0] irq event stamp: 1170 [ 98.486679][ C0] hardirqs last enabled at (1169): [] _raw_spin_unlock_irqrestore+0x4e/0x70 [ 98.497013][ C0] hardirqs last disabled at (1170): [] sysvec_apic_timer_interrupt+0xe/0xb0 [ 98.507270][ C0] softirqs last enabled at (940): [] fpu_clone+0x342/0xb60 [ 98.516142][ C0] softirqs last disabled at (938): [] fpu_clone+0x2d7/0xb60 [ 98.525010][ C0] [ 98.525010][ C0] other info that might help us debug this: [ 98.533070][ C0] Possible unsafe locking scenario: [ 98.533070][ C0] [ 98.540515][ C0] CPU0 [ 98.543808][ C0] ---- [ 98.547087][ C0] lock(&sighand->siglock); [ 98.551699][ C0] [ 98.555151][ C0] lock(&sighand->siglock); [ 98.559917][ C0] [ 98.559917][ C0] *** DEADLOCK *** [ 98.559917][ C0] [ 98.568084][ C0] 3 locks held by syz-executor428/5068: [ 98.573653][ C0] #0: ffff88807bfd0038 (&new_timer->it_lock){-...}-{2:2}, at: posix_timer_fn+0x2d/0x3d0 [ 98.583532][ C0] #1: ffffffff8cfad060 (rcu_read_lock){....}-{1:2}, at: send_sigqueue+0x10c/0x840 [ 98.592868][ C0] #2: ffffffff8cfad060 (rcu_read_lock){....}-{1:2}, at: __lock_task_sighand+0x3f/0x340 [ 98.602633][ C0] [ 98.602633][ C0] stack backtrace: [ 98.608520][ C0] CPU: 0 PID: 5068 Comm: syz-executor428 Not tainted 6.7.0-rc1-next-20231117-syzkaller #0 [ 98.618414][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 98.628476][ C0] Call Trace: [ 98.631774][ C0] [ 98.634645][ C0] dump_stack_lvl+0xd9/0x1b0 [ 98.639266][ C0] mark_lock+0x91a/0xc50 [ 98.643549][ C0] ? mark_lock+0xb5/0xc50 [ 98.647890][ C0] ? print_usage_bug.part.0+0x550/0x550 [ 98.653475][ C0] ? print_usage_bug.part.0+0x550/0x550 [ 98.659024][ C0] ? mark_lock+0xb5/0xc50 [ 98.663357][ C0] ? save_trace+0x4e/0xb30 [ 98.667808][ C0] ? print_usage_bug.part.0+0x550/0x550 [ 98.673367][ C0] ? free_zapped_rcu+0x80/0x80 [ 98.678156][ C0] ? hlock_class+0x4e/0x130 [ 98.682680][ C0] ? mark_lock+0xb5/0xc50 [ 98.687026][ C0] __lock_acquire+0x1347/0x3b10 [ 98.691887][ C0] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 98.697876][ C0] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 98.703878][ C0] lock_acquire+0x1b1/0x530 [ 98.708406][ C0] ? __lock_task_sighand+0xc2/0x340 [ 98.713613][ C0] ? lock_sync+0x190/0x190 [ 98.718032][ C0] ? lock_sync+0x190/0x190 [ 98.722471][ C0] ? lock_sync+0x190/0x190 [ 98.726892][ C0] ? debug_object_deactivate+0x28b/0x320 [ 98.732566][ C0] ? reacquire_held_locks+0x4c0/0x4c0 [ 98.737968][ C0] _raw_spin_lock_irqsave+0x3a/0x50 [ 98.743202][ C0] ? __lock_task_sighand+0xc2/0x340 [ 98.748419][ C0] __lock_task_sighand+0xc2/0x340 [ 98.753455][ C0] send_sigqueue+0x1d4/0x840 [ 98.758063][ C0] ? spin_bug+0x1c0/0x1c0 [ 98.762404][ C0] ? sigqueue_free+0x220/0x220 [ 98.767181][ C0] posix_timer_fn+0x181/0x3d0 [ 98.771903][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 98.777138][ C0] ? posix_get_monotonic_coarse+0x270/0x270 [ 98.783080][ C0] __hrtimer_run_queues+0x20c/0xc20 [ 98.788290][ C0] ? enqueue_hrtimer+0x320/0x320 [ 98.793255][ C0] ? ktime_get_update_offsets_now+0x3bc/0x610 [ 98.799349][ C0] hrtimer_interrupt+0x31b/0x800 [ 98.804312][ C0] __sysvec_apic_timer_interrupt+0x10c/0x410 [ 98.810315][ C0] sysvec_apic_timer_interrupt+0x90/0xb0 [ 98.815975][ C0] [ 98.818915][ C0] [ 98.821868][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 98.827882][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x70 [ 98.834310][ C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 16 c8 e3 f6 48 89 df e8 ce 3f e4 f6 f7 c5 00 02 00 00 75 1f 9c 58 f6 c4 02 75 2f 01 00 00 00 e8 85 ed d5 f6 65 8b 05 a6 18 7f 75 85 c0 74 12 5b [ 98.853929][ C0] RSP: 0018:ffffc90003ac7d70 EFLAGS: 00000246 [ 98.860008][ C0] RAX: 0000000000000002 RBX: ffff88807bfd0020 RCX: 1ffffffff1e31619 [ 98.867987][ C0] RDX: 0000000000000000 RSI: ffffffff8accbfe0 RDI: ffffffff8b2f1520 [ 98.875985][ C0] RBP: 0000000000000293 R08: 0000000000000001 R09: 0000000000000001 [ 98.883981][ C0] R10: ffffffff8f18e357 R11: 0000000000000002 R12: 0000000000000000 [ 98.891997][ C0] R13: 1ffff92000758fb3 R14: ffffffff81789850 R15: dffffc0000000000 [ 98.900021][ C0] ? common_timer_get+0x530/0x530 [ 98.905081][ C0] do_timer_settime+0x260/0x2f0 [ 98.909958][ C0] ? do_timer_gettime+0x180/0x180 [ 98.915009][ C0] __x64_sys_timer_settime+0x266/0x2c0 [ 98.920490][ C0] ? __ia32_sys_timer_getoverrun+0x140/0x140 [ 98.926506][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 98.931722][ C0] ? ptrace_notify+0xf1/0x130 [ 98.936411][ C0] ? syscall_trace_enter.constprop.0+0xad/0x1f0 [ 98.942677][ C0] do_syscall_64+0x40/0x110 [ 98.947200][ C0] entry_SYSCALL_64_after_hwframe+0x62/0x6a [ 98.953125][ C0] RIP: 0033:0x7f0c6b3afa39 [ 98.957559][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 98.977228][ C0] RSP: 002b:00007ffc83e67388 EFLAGS: 00000246 ORIG_RAX: 00000000000000df [ 98.985646][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0c6b3afa39 [ 98.993622][ C0] RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000 [pid 5068] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5069] exit(0 [pid 5068] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=63, si_int=0, si_ptr=NULL} --- [pid 5069] <... exit resumed>) = ? [pid 5069] +++ exited with 0 +++ [pid 5068] +++ killed by SIGALRM +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5068, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5070 attached , child_tidptr=0x555555976650) = 5070 [pid 5070] set_robust_list(0x555555976660, 24) = 0 [pid 5070] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5070] setpgid(0, 0) = 0 [pid 5070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5070] write(3, "1000", 4) = 4 [pid 5070] close(3) = 0 [pid 5070] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5071 attached ) = 5071 [pid 5070] ptrace(PTRACE_ATTACH, 5071) = -1 EPERM (Operation not permitted) [pid 5070] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5070] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5070] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5070] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5070, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [ 99.001601][ C0] RBP: 00007f0c6b4225f0 R08: 0000000000000006 R09: 0000000000000006 [ 99.009572][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 99.017546][ C0] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 99.025523][ C0] [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5072 ./strace-static-x86_64: Process 5072 attached [pid 5072] set_robust_list(0x555555976660, 24) = 0 [pid 5072] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5072] setpgid(0, 0) = 0 [pid 5072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5072] write(3, "1000", 4) = 4 [pid 5072] close(3) = 0 [pid 5072] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5073 attached ) = 5073 [pid 5072] ptrace(PTRACE_ATTACH, 5073) = -1 EPERM (Operation not permitted) [pid 5072] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5072] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5072] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5072] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5072, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5074 attached [pid 5074] set_robust_list(0x555555976660, 24) = 0 [pid 5074] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5074] setpgid(0, 0) = 0 [pid 5074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5074 [pid 5074] <... openat resumed>) = 3 [pid 5074] write(3, "1000", 4) = 4 [pid 5074] close(3) = 0 [pid 5074] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5075 attached ) = 5075 [pid 5074] ptrace(PTRACE_ATTACH, 5075) = -1 EPERM (Operation not permitted) [pid 5074] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5074] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5074] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5074] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5074, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5076 attached , child_tidptr=0x555555976650) = 5076 [pid 5076] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5077 attached ) = 5077 [pid 5076] ptrace(PTRACE_ATTACH, 5077) = -1 EPERM (Operation not permitted) [pid 5076] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5076] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5071] exit(0 [pid 5076] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5071] <... exit resumed>) = ? [pid 5071] +++ exited with 0 +++ [pid 5076] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5076, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5078 ./strace-static-x86_64: Process 5078 attached [pid 5078] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5079 attached ) = 5079 [pid 5078] ptrace(PTRACE_ATTACH, 5079) = -1 EPERM (Operation not permitted) [pid 5078] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5078] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5078] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5078] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5078, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5080 attached , child_tidptr=0x555555976650) = 5080 [pid 5080] set_robust_list(0x555555976660, 24) = 0 [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 [pid 5073] exit(0) = ? [pid 5073] +++ exited with 0 +++ [pid 5080] <... openat resumed>) = 3 [pid 5080] write(3, "1000", 4) = 4 [pid 5080] close(3) = 0 [pid 5080] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5081 attached ) = 5081 [pid 5080] ptrace(PTRACE_ATTACH, 5081 [pid 5075] exit(0 [pid 5080] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5075] <... exit resumed>) = ? [pid 5080] timer_create(CLOCK_REALTIME, NULL, [pid 5077] exit(0 [pid 5080] <... timer_create resumed>[0]) = 0 [pid 5077] <... exit resumed>) = ? [pid 5075] +++ exited with 0 +++ [pid 5080] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5080] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5077] +++ exited with 0 +++ [pid 5080] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5080, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5082 ./strace-static-x86_64: Process 5082 attached [pid 5082] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5083 attached ) = 5083 [pid 5082] ptrace(PTRACE_ATTACH, 5083) = -1 EPERM (Operation not permitted) [pid 5082] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5082] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5082] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5082] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5082, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5079] exit(0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5079] <... exit resumed>) = ? ./strace-static-x86_64: Process 5084 attached [pid 5084] set_robust_list(0x555555976660, 24 [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5084 [pid 5084] <... set_robust_list resumed>) = 0 [pid 5079] +++ exited with 0 +++ [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5085 attached ) = 5085 [pid 5084] ptrace(PTRACE_ATTACH, 5085) = -1 EPERM (Operation not permitted) [pid 5081] exit(0 [pid 5084] timer_create(CLOCK_REALTIME, NULL, [pid 5081] <... exit resumed>) = ? [pid 5084] <... timer_create resumed>[0]) = 0 [pid 5081] +++ exited with 0 +++ [pid 5084] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5084] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5084] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5084, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5086 attached [pid 5086] set_robust_list(0x555555976660, 24) = 0 [pid 5086] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5086] setpgid(0, 0) = 0 [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5086 [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 5083] exit(0 [pid 5086] clone(child_stack=NULL, flags=0 [pid 5083] <... exit resumed>) = ? [pid 5086] <... clone resumed>) = 5087 [pid 5086] ptrace(PTRACE_ATTACH, 5087) = -1 EPERM (Operation not permitted) [pid 5086] timer_create(CLOCK_REALTIME, NULL, ./strace-static-x86_64: Process 5087 attached [0]) = 0 [pid 5083] +++ exited with 0 +++ [pid 5086] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5086] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5086] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5086, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5088 attached , child_tidptr=0x555555976650) = 5088 [pid 5088] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5089 attached ) = 5089 [pid 5088] ptrace(PTRACE_ATTACH, 5089) = -1 EPERM (Operation not permitted) [pid 5088] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5088] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5088] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5085] exit(0) = ? [pid 5088] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5088, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5085] +++ exited with 0 +++ [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5090 attached , child_tidptr=0x555555976650) = 5090 [pid 5090] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5091 attached ) = 5091 [pid 5090] ptrace(PTRACE_ATTACH, 5091) = -1 EPERM (Operation not permitted) [pid 5090] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5090] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5090] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5090] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5090, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5092 attached [pid 5092] set_robust_list(0x555555976660, 24) = 0 [pid 5092] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5092 [pid 5092] <... prctl resumed>) = 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] clone(child_stack=NULL, flags=0 [pid 5087] exit(0) = ? ./strace-static-x86_64: Process 5093 attached [pid 5092] <... clone resumed>) = 5093 [pid 5092] ptrace(PTRACE_ATTACH, 5093 [pid 5087] +++ exited with 0 +++ [pid 5092] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5092] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5092] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5092] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5092] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5092, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5089] exit(0) = ? ./strace-static-x86_64: Process 5094 attached [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5094 [pid 5094] set_robust_list(0x555555976660, 24) = 0 [pid 5089] +++ exited with 0 +++ [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5095 attached ) = 5095 [pid 5094] ptrace(PTRACE_ATTACH, 5095) = -1 EPERM (Operation not permitted) [pid 5094] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5094] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5094] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5094] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5094, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5091] exit(0) = ? [pid 5091] +++ exited with 0 +++ [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5096 ./strace-static-x86_64: Process 5096 attached [pid 5096] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0 [pid 5093] exit(0) = ? ./strace-static-x86_64: Process 5097 attached [pid 5096] <... clone resumed>) = 5097 [pid 5093] +++ exited with 0 +++ [pid 5096] ptrace(PTRACE_ATTACH, 5097) = -1 EPERM (Operation not permitted) [pid 5096] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5096] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5096] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5096] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5096, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5098 ./strace-static-x86_64: Process 5098 attached [pid 5098] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5099 attached ) = 5099 [pid 5098] ptrace(PTRACE_ATTACH, 5099) = -1 EPERM (Operation not permitted) [pid 5098] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5098] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5098] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5095] exit(0) = ? [pid 5098] +++ killed by SIGALRM +++ [pid 5095] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5098, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5100 attached , child_tidptr=0x555555976650) = 5100 [pid 5100] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5101 attached ) = 5101 [pid 5100] ptrace(PTRACE_ATTACH, 5101) = -1 EPERM (Operation not permitted) [pid 5100] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5100] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5100] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5100] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5100, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5102 attached , child_tidptr=0x555555976650) = 5102 [pid 5102] set_robust_list(0x555555976660, 24) = 0 [pid 5097] exit(0 [pid 5102] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5097] <... exit resumed>) = ? [pid 5102] <... prctl resumed>) = 0 [pid 5102] setpgid(0, 0 [pid 5097] +++ exited with 0 +++ [pid 5102] <... setpgid resumed>) = 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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5103 attached ) = 5103 [pid 5102] ptrace(PTRACE_ATTACH, 5103) = -1 EPERM (Operation not permitted) [pid 5102] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5102] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5102] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5102] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5102, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5099] exit(0) = ? [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5099] +++ exited with 0 +++ ./strace-static-x86_64: Process 5104 attached [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5104 [pid 5104] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5105 attached ) = 5105 [pid 5104] ptrace(PTRACE_ATTACH, 5105) = -1 EPERM (Operation not permitted) [pid 5104] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5104] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5104] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5101] exit(0) = ? [pid 5101] +++ exited with 0 +++ [pid 5104] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5104, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5106 attached , child_tidptr=0x555555976650) = 5106 [pid 5106] set_robust_list(0x555555976660, 24) = 0 [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 [pid 5103] exit(0 [pid 5106] <... write resumed>) = 4 [pid 5103] <... exit resumed>) = ? [pid 5106] close(3) = 0 [pid 5106] clone(child_stack=NULL, flags=0 [pid 5103] +++ exited with 0 +++ ./strace-static-x86_64: Process 5107 attached [pid 5106] <... clone resumed>) = 5107 [pid 5106] ptrace(PTRACE_ATTACH, 5107) = -1 EPERM (Operation not permitted) [pid 5106] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5106] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5106] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5106] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5106, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5108 ./strace-static-x86_64: Process 5108 attached [pid 5108] set_robust_list(0x555555976660, 24) = 0 [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 [pid 5105] exit(0 [pid 5108] <... write resumed>) = 4 [pid 5105] <... exit resumed>) = ? [pid 5108] close(3) = 0 [pid 5108] clone(child_stack=NULL, flags=0 [pid 5105] +++ exited with 0 +++ ./strace-static-x86_64: Process 5109 attached [pid 5108] <... clone resumed>) = 5109 [pid 5108] ptrace(PTRACE_ATTACH, 5109) = -1 EPERM (Operation not permitted) [pid 5108] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5108] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5108] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5108] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5108, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5110 attached , child_tidptr=0x555555976650) = 5110 [pid 5110] set_robust_list(0x555555976660, 24) = 0 [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 [pid 5107] exit(0) = ? [pid 5110] <... openat resumed>) = 3 [pid 5110] write(3, "1000", 4) = 4 [pid 5110] close(3) = 0 [pid 5107] +++ exited with 0 +++ [pid 5110] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5111 attached ) = 5111 [pid 5110] ptrace(PTRACE_ATTACH, 5111) = -1 EPERM (Operation not permitted) [pid 5110] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5110] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5110] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5110] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5110, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5109] exit(0) = ? [pid 5109] +++ exited with 0 +++ [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5112 attached [pid 5112] set_robust_list(0x555555976660, 24) = 0 [pid 5112] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5112 [pid 5112] <... prctl resumed>) = 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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5113 attached ) = 5113 [pid 5112] ptrace(PTRACE_ATTACH, 5113) = -1 EPERM (Operation not permitted) [pid 5112] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5112] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5112] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5112] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5112, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5114 ./strace-static-x86_64: Process 5114 attached [pid 5114] set_robust_list(0x555555976660, 24 [pid 5111] exit(0) = ? [pid 5114] <... set_robust_list resumed>) = 0 [pid 5114] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5111] +++ exited with 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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5116 attached ) = 5116 [pid 5114] ptrace(PTRACE_ATTACH, 5116) = -1 EPERM (Operation not permitted) [pid 5114] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5114] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5114] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5114] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5114, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5117 attached [pid 5117] set_robust_list(0x555555976660, 24) = 0 [pid 5117] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5117 [pid 5117] <... prctl resumed>) = 0 [pid 5117] setpgid(0, 0) = 0 [pid 5117] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5117] write(3, "1000", 4) = 4 [pid 5117] close(3) = 0 [pid 5117] clone(child_stack=NULL, flags=0 [pid 5113] exit(0) = ? ./strace-static-x86_64: Process 5118 attached [pid 5117] <... clone resumed>) = 5118 [pid 5117] ptrace(PTRACE_ATTACH, 5118) = -1 EPERM (Operation not permitted) [pid 5117] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5113] +++ exited with 0 +++ [pid 5117] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5117] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5117] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5117, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5119 attached , child_tidptr=0x555555976650) = 5119 [pid 5119] set_robust_list(0x555555976660, 24) = 0 [pid 5119] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5119] setpgid(0, 0) = 0 [pid 5119] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5119] write(3, "1000", 4) = 4 [pid 5119] close(3) = 0 [pid 5119] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5120 attached ) = 5120 [pid 5119] ptrace(PTRACE_ATTACH, 5120) = -1 EPERM (Operation not permitted) [pid 5119] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5119] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5119] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5116] exit(0) = ? [pid 5119] +++ killed by SIGALRM +++ [pid 5116] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5119, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5121 ./strace-static-x86_64: Process 5121 attached [pid 5121] set_robust_list(0x555555976660, 24) = 0 [pid 5121] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5121] setpgid(0, 0) = 0 [pid 5121] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5121] write(3, "1000", 4 [pid 5118] exit(0 [pid 5121] <... write resumed>) = 4 [pid 5118] <... exit resumed>) = ? [pid 5121] close(3) = 0 [pid 5121] clone(child_stack=NULL, flags=0 [pid 5118] +++ exited with 0 +++ ./strace-static-x86_64: Process 5122 attached [pid 5121] <... clone resumed>) = 5122 [pid 5121] ptrace(PTRACE_ATTACH, 5122) = -1 EPERM (Operation not permitted) [pid 5121] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5121] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5121] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5121] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5121, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5123 attached , child_tidptr=0x555555976650) = 5123 [pid 5123] set_robust_list(0x555555976660, 24) = 0 [pid 5123] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5123] setpgid(0, 0) = 0 [pid 5123] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5120] exit(0) = ? [pid 5123] <... openat resumed>) = 3 [pid 5123] write(3, "1000", 4 [pid 5120] +++ exited with 0 +++ [pid 5123] <... write resumed>) = 4 [pid 5123] close(3) = 0 [pid 5123] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5124 attached ) = 5124 [pid 5123] ptrace(PTRACE_ATTACH, 5124) = -1 EPERM (Operation not permitted) [pid 5123] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5123] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5123] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5123] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5123, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5125 ./strace-static-x86_64: Process 5125 attached [pid 5125] set_robust_list(0x555555976660, 24) = 0 [pid 5125] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5125] setpgid(0, 0) = 0 [pid 5125] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5125] write(3, "1000", 4) = 4 [pid 5125] close(3) = 0 [pid 5125] clone(child_stack=NULL, flags=0 [pid 5122] exit(0) = ? ./strace-static-x86_64: Process 5126 attached [pid 5125] <... clone resumed>) = 5126 [pid 5125] ptrace(PTRACE_ATTACH, 5126) = -1 EPERM (Operation not permitted) [pid 5122] +++ exited with 0 +++ [pid 5125] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5125] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5125] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5125] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5125, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5127 attached , child_tidptr=0x555555976650) = 5127 [pid 5127] set_robust_list(0x555555976660, 24) = 0 [pid 5127] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5127] setpgid(0, 0) = 0 [pid 5127] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5127] write(3, "1000", 4) = 4 [pid 5127] close(3) = 0 [pid 5127] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5128 attached ) = 5128 [pid 5127] ptrace(PTRACE_ATTACH, 5128) = -1 EPERM (Operation not permitted) [pid 5127] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5127] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5127] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5127] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5127, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5124] exit(0) = ? [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5129 attached [pid 5124] +++ exited with 0 +++ [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5129 [pid 5129] set_robust_list(0x555555976660, 24) = 0 [pid 5129] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5129] setpgid(0, 0) = 0 [pid 5129] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5129] write(3, "1000", 4) = 4 [pid 5129] close(3) = 0 [pid 5129] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5130 attached ) = 5130 [pid 5129] ptrace(PTRACE_ATTACH, 5130) = -1 EPERM (Operation not permitted) [pid 5129] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5129] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5126] exit(0 [pid 5129] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5126] <... exit resumed>) = ? [pid 5126] +++ exited with 0 +++ [pid 5129] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5129, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5131 attached , child_tidptr=0x555555976650) = 5131 [pid 5131] set_robust_list(0x555555976660, 24) = 0 [pid 5131] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5131] setpgid(0, 0) = 0 [pid 5131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5131] write(3, "1000", 4) = 4 [pid 5131] close(3) = 0 [pid 5131] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5132 attached ) = 5132 [pid 5131] ptrace(PTRACE_ATTACH, 5132) = -1 EPERM (Operation not permitted) [pid 5131] timer_create(CLOCK_REALTIME, NULL, [pid 5128] exit(0 [pid 5131] <... timer_create resumed>[0]) = 0 [pid 5131] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, [pid 5128] <... exit resumed>) = ? [pid 5131] <... timer_settime resumed>NULL) = 0 [pid 5131] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5128] +++ exited with 0 +++ [pid 5131] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5131, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5133 attached , child_tidptr=0x555555976650) = 5133 [pid 5133] set_robust_list(0x555555976660, 24) = 0 [pid 5133] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5133] setpgid(0, 0) = 0 [pid 5133] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5133] write(3, "1000", 4) = 4 [pid 5133] close(3) = 0 [pid 5133] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5134 attached ) = 5134 [pid 5133] ptrace(PTRACE_ATTACH, 5134) = -1 EPERM (Operation not permitted) [pid 5133] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5133] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5133] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5130] exit(0) = ? [pid 5133] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5133, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...> [pid 5130] +++ exited with 0 +++ [pid 5067] <... restart_syscall resumed>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5135 attached , child_tidptr=0x555555976650) = 5135 [pid 5135] set_robust_list(0x555555976660, 24) = 0 [pid 5135] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5135] setpgid(0, 0) = 0 [pid 5135] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5135] write(3, "1000", 4) = 4 [pid 5135] close(3) = 0 [pid 5135] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5136 attached ) = 5136 [pid 5135] ptrace(PTRACE_ATTACH, 5136) = -1 EPERM (Operation not permitted) [pid 5135] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5132] exit(0) = ? [pid 5135] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5135] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5132] +++ exited with 0 +++ [pid 5135] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5135, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5137 attached , child_tidptr=0x555555976650) = 5137 [pid 5137] set_robust_list(0x555555976660, 24) = 0 [pid 5137] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5137] setpgid(0, 0) = 0 [pid 5137] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5137] write(3, "1000", 4) = 4 [pid 5137] close(3) = 0 [pid 5137] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5138 attached ) = 5138 [pid 5137] ptrace(PTRACE_ATTACH, 5138) = -1 EPERM (Operation not permitted) [pid 5137] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5137] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5137] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5137] +++ killed by SIGALRM +++ [pid 5134] exit(0 [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5137, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5134] <... exit resumed>) = ? [pid 5134] +++ exited with 0 +++ [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5139 attached , child_tidptr=0x555555976650) = 5139 [pid 5139] set_robust_list(0x555555976660, 24) = 0 [pid 5139] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5139] setpgid(0, 0) = 0 [pid 5139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5139] write(3, "1000", 4) = 4 [pid 5139] close(3) = 0 [pid 5139] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5140 attached ) = 5140 [pid 5139] ptrace(PTRACE_ATTACH, 5140) = -1 EPERM (Operation not permitted) [pid 5139] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5139] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5139] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5139] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5139, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5141 attached , child_tidptr=0x555555976650) = 5141 [pid 5141] set_robust_list(0x555555976660, 24) = 0 [pid 5141] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5136] exit(0 [pid 5141] setpgid(0, 0 [pid 5136] <... exit resumed>) = ? [pid 5141] <... setpgid resumed>) = 0 [pid 5141] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5136] +++ exited with 0 +++ [pid 5141] <... openat resumed>) = 3 [pid 5141] write(3, "1000", 4) = 4 [pid 5141] close(3) = 0 [pid 5141] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5142 attached ) = 5142 [pid 5141] ptrace(PTRACE_ATTACH, 5142) = -1 EPERM (Operation not permitted) [pid 5141] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5141] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5141] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5138] exit(0) = ? [pid 5141] +++ killed by SIGALRM +++ [pid 5138] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5141, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5143 ./strace-static-x86_64: Process 5143 attached [pid 5143] set_robust_list(0x555555976660, 24) = 0 [pid 5143] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5143] setpgid(0, 0) = 0 [pid 5143] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5143] write(3, "1000", 4) = 4 [pid 5143] close(3) = 0 [pid 5143] clone(child_stack=NULL, flags=0 [pid 5140] exit(0) = ? ./strace-static-x86_64: Process 5144 attached [pid 5143] <... clone resumed>) = 5144 [pid 5143] ptrace(PTRACE_ATTACH, 5144) = -1 EPERM (Operation not permitted) [pid 5140] +++ exited with 0 +++ [pid 5143] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5143] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5143] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5143] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5143, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5145 attached [pid 5145] set_robust_list(0x555555976660, 24) = 0 [pid 5145] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5145 [pid 5145] <... prctl resumed>) = 0 [pid 5142] exit(0 [pid 5145] setpgid(0, 0 [pid 5142] <... exit resumed>) = ? [pid 5145] <... setpgid resumed>) = 0 [pid 5145] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5142] +++ exited with 0 +++ [pid 5145] write(3, "1000", 4) = 4 [pid 5145] close(3) = 0 [pid 5145] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5146 attached ) = 5146 [pid 5145] ptrace(PTRACE_ATTACH, 5146) = -1 EPERM (Operation not permitted) [pid 5145] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5145] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5145] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5145] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5145, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5147 ./strace-static-x86_64: Process 5147 attached [pid 5147] set_robust_list(0x555555976660, 24) = 0 [pid 5147] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5147] setpgid(0, 0) = 0 [pid 5147] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5147] write(3, "1000", 4) = 4 [pid 5147] close(3) = 0 [pid 5147] clone(child_stack=NULL, flags=0 [pid 5144] exit(0) = ? ./strace-static-x86_64: Process 5148 attached [pid 5147] <... clone resumed>) = 5148 [pid 5144] +++ exited with 0 +++ [pid 5147] ptrace(PTRACE_ATTACH, 5148) = -1 EPERM (Operation not permitted) [pid 5147] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5147] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5147] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5147] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5147, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5149 attached , child_tidptr=0x555555976650) = 5149 [pid 5149] set_robust_list(0x555555976660, 24) = 0 [pid 5149] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5149] setpgid(0, 0) = 0 [pid 5149] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5149] write(3, "1000", 4) = 4 [pid 5149] close(3) = 0 [pid 5149] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5150 attached ) = 5150 [pid 5149] ptrace(PTRACE_ATTACH, 5150) = -1 EPERM (Operation not permitted) [pid 5149] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5149] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5149] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5149] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5149, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5151 attached , child_tidptr=0x555555976650) = 5151 [pid 5151] set_robust_list(0x555555976660, 24) = 0 [pid 5151] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5146] exit(0 [pid 5151] setpgid(0, 0 [pid 5146] <... exit resumed>) = ? [pid 5151] <... setpgid resumed>) = 0 [pid 5151] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5146] +++ exited with 0 +++ [pid 5151] <... openat resumed>) = 3 [pid 5151] write(3, "1000", 4) = 4 [pid 5151] close(3) = 0 [pid 5151] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5152 attached ) = 5152 [pid 5151] ptrace(PTRACE_ATTACH, 5152) = -1 EPERM (Operation not permitted) [pid 5151] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5151] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5151] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5148] exit(0) = ? [pid 5151] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5151, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...> [pid 5148] +++ exited with 0 +++ [pid 5067] <... restart_syscall resumed>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5153 attached , child_tidptr=0x555555976650) = 5153 [pid 5153] set_robust_list(0x555555976660, 24) = 0 [pid 5153] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5153] setpgid(0, 0) = 0 [pid 5153] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5153] write(3, "1000", 4) = 4 [pid 5153] close(3) = 0 [pid 5153] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5154 attached ) = 5154 [pid 5153] ptrace(PTRACE_ATTACH, 5154) = -1 EPERM (Operation not permitted) [pid 5153] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5153] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, [pid 5150] exit(0 [pid 5153] <... timer_settime resumed>NULL) = 0 [pid 5150] <... exit resumed>) = ? [pid 5153] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5150] +++ exited with 0 +++ [pid 5153] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5153, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5155 ./strace-static-x86_64: Process 5155 attached [pid 5155] set_robust_list(0x555555976660, 24) = 0 [pid 5155] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5155] setpgid(0, 0) = 0 [pid 5155] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5155] write(3, "1000", 4 [pid 5152] exit(0 [pid 5155] <... write resumed>) = 4 [pid 5152] <... exit resumed>) = ? [pid 5155] close(3) = 0 [pid 5155] clone(child_stack=NULL, flags=0 [pid 5152] +++ exited with 0 +++ ./strace-static-x86_64: Process 5156 attached [pid 5155] <... clone resumed>) = 5156 [pid 5155] ptrace(PTRACE_ATTACH, 5156) = -1 EPERM (Operation not permitted) [pid 5155] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5155] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5155] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5155] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5155, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5157 attached , child_tidptr=0x555555976650) = 5157 [pid 5157] set_robust_list(0x555555976660, 24) = 0 [pid 5157] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5157] setpgid(0, 0) = 0 [pid 5157] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5157] write(3, "1000", 4) = 4 [pid 5157] close(3) = 0 [pid 5157] clone(child_stack=NULL, flags=0 [pid 5154] exit(0) = ? ./strace-static-x86_64: Process 5158 attached [pid 5157] <... clone resumed>) = 5158 [pid 5157] ptrace(PTRACE_ATTACH, 5158) = -1 EPERM (Operation not permitted) [pid 5157] timer_create(CLOCK_REALTIME, NULL, [pid 5154] +++ exited with 0 +++ [pid 5157] <... timer_create resumed>[0]) = 0 [pid 5157] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5157] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5157] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5157, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5159 ./strace-static-x86_64: Process 5159 attached [pid 5159] set_robust_list(0x555555976660, 24) = 0 [pid 5159] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5159] setpgid(0, 0) = 0 [pid 5159] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5159] write(3, "1000", 4) = 4 [pid 5159] close(3) = 0 [pid 5159] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5160 attached ) = 5160 [pid 5159] ptrace(PTRACE_ATTACH, 5160) = -1 EPERM (Operation not permitted) [pid 5159] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5159] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5159] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5156] exit(0) = ? [pid 5159] +++ killed by SIGALRM +++ [pid 5156] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5159, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5161 ./strace-static-x86_64: Process 5161 attached [pid 5161] set_robust_list(0x555555976660, 24) = 0 [pid 5161] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5161] setpgid(0, 0) = 0 [pid 5161] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5161] write(3, "1000", 4) = 4 [pid 5161] close(3) = 0 [pid 5161] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5162 attached ) = 5162 [pid 5161] ptrace(PTRACE_ATTACH, 5162) = -1 EPERM (Operation not permitted) [pid 5161] timer_create(CLOCK_REALTIME, NULL, [pid 5158] exit(0 [pid 5161] <... timer_create resumed>[0]) = 0 [pid 5158] <... exit resumed>) = ? [pid 5161] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5161] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5158] +++ exited with 0 +++ [pid 5161] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5161, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5163 attached , child_tidptr=0x555555976650) = 5163 [pid 5163] set_robust_list(0x555555976660, 24) = 0 [pid 5163] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5163] setpgid(0, 0) = 0 [pid 5163] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5163] write(3, "1000", 4) = 4 [pid 5163] close(3) = 0 [pid 5160] exit(0 [pid 5163] clone(child_stack=NULL, flags=0 [pid 5160] <... exit resumed>) = ? ./strace-static-x86_64: Process 5164 attached [pid 5160] +++ exited with 0 +++ [pid 5163] <... clone resumed>) = 5164 [pid 5163] ptrace(PTRACE_ATTACH, 5164) = -1 EPERM (Operation not permitted) [pid 5163] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5163] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5163] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5163] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5163, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5165 ./strace-static-x86_64: Process 5165 attached [pid 5165] set_robust_list(0x555555976660, 24) = 0 [pid 5165] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5165] setpgid(0, 0) = 0 [pid 5165] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5165] write(3, "1000", 4) = 4 [pid 5165] close(3) = 0 [pid 5165] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5166 attached ) = 5166 [pid 5165] ptrace(PTRACE_ATTACH, 5166) = -1 EPERM (Operation not permitted) [pid 5165] timer_create(CLOCK_REALTIME, NULL, [pid 5162] exit(0 [pid 5165] <... timer_create resumed>[0]) = 0 [pid 5162] <... exit resumed>) = ? [pid 5165] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5165] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5162] +++ exited with 0 +++ [pid 5165] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5165, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5167 attached [pid 5167] set_robust_list(0x555555976660, 24) = 0 [pid 5167] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5167 [pid 5167] <... prctl resumed>) = 0 [pid 5167] setpgid(0, 0) = 0 [pid 5167] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5167] write(3, "1000", 4) = 4 [pid 5167] close(3) = 0 [pid 5167] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5168 attached ) = 5168 [pid 5167] ptrace(PTRACE_ATTACH, 5168) = -1 EPERM (Operation not permitted) [pid 5167] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5167] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5167] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5167] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5167, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5164] exit(0) = ? [pid 5164] +++ exited with 0 +++ [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5169 attached [pid 5169] set_robust_list(0x555555976660, 24) = 0 [pid 5169] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5169 [pid 5169] <... prctl resumed>) = 0 [pid 5169] setpgid(0, 0) = 0 [pid 5169] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5169] write(3, "1000", 4) = 4 [pid 5169] close(3) = 0 [pid 5169] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5170 attached ) = 5170 [pid 5169] ptrace(PTRACE_ATTACH, 5170 [pid 5166] exit(0) = ? [pid 5169] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5169] timer_create(CLOCK_REALTIME, NULL, [pid 5166] +++ exited with 0 +++ [pid 5169] <... timer_create resumed>[0]) = 0 [pid 5169] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5169] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5169] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5169, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5171 attached , child_tidptr=0x555555976650) = 5171 [pid 5171] set_robust_list(0x555555976660, 24) = 0 [pid 5171] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5171] setpgid(0, 0) = 0 [pid 5171] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5171] write(3, "1000", 4) = 4 [pid 5171] close(3) = 0 [pid 5171] clone(child_stack=NULL, flags=0 [pid 5168] exit(0) = ? ./strace-static-x86_64: Process 5172 attached [pid 5171] <... clone resumed>) = 5172 [pid 5171] ptrace(PTRACE_ATTACH, 5172) = -1 EPERM (Operation not permitted) [pid 5171] timer_create(CLOCK_REALTIME, NULL, [pid 5168] +++ exited with 0 +++ [pid 5171] <... timer_create resumed>[0]) = 0 [pid 5171] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5171] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5171] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5171, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5173 attached , child_tidptr=0x555555976650) = 5173 [pid 5173] set_robust_list(0x555555976660, 24) = 0 [pid 5173] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5173] setpgid(0, 0 [pid 5170] exit(0) = ? [pid 5173] <... setpgid resumed>) = 0 [pid 5173] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5170] +++ exited with 0 +++ [pid 5173] <... openat resumed>) = 3 [pid 5173] write(3, "1000", 4) = 4 [pid 5173] close(3) = 0 [pid 5173] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5174 attached ) = 5174 [pid 5173] ptrace(PTRACE_ATTACH, 5174) = -1 EPERM (Operation not permitted) [pid 5173] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5173] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5173] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5173] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5173, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5175 ./strace-static-x86_64: Process 5175 attached [pid 5175] set_robust_list(0x555555976660, 24 [pid 5172] exit(0) = ? [pid 5175] <... set_robust_list resumed>) = 0 [pid 5175] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5175] setpgid(0, 0) = 0 [pid 5172] +++ exited with 0 +++ [pid 5175] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5175] write(3, "1000", 4) = 4 [pid 5175] close(3) = 0 [pid 5175] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5176 attached ) = 5176 [pid 5175] ptrace(PTRACE_ATTACH, 5176) = -1 EPERM (Operation not permitted) [pid 5175] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5175] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5175] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5174] exit(0) = ? [pid 5175] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5175, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5174] +++ exited with 0 +++ [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5177 attached [pid 5177] set_robust_list(0x555555976660, 24) = 0 [pid 5177] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5177 [pid 5177] <... prctl resumed>) = 0 [pid 5177] setpgid(0, 0) = 0 [pid 5177] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5177] write(3, "1000", 4) = 4 [pid 5177] close(3) = 0 [pid 5177] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5178 attached ) = 5178 [pid 5177] ptrace(PTRACE_ATTACH, 5178) = -1 EPERM (Operation not permitted) [pid 5177] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5177] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5177] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5177] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5177, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5179 attached , child_tidptr=0x555555976650) = 5179 [pid 5179] set_robust_list(0x555555976660, 24) = 0 [pid 5179] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5179] setpgid(0, 0) = 0 [pid 5179] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5176] exit(0) = ? [pid 5179] <... openat resumed>) = 3 [pid 5179] write(3, "1000", 4) = 4 [pid 5179] close(3 [pid 5176] +++ exited with 0 +++ [pid 5179] <... close resumed>) = 0 [pid 5179] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5180 attached ) = 5180 [pid 5179] ptrace(PTRACE_ATTACH, 5180) = -1 EPERM (Operation not permitted) [pid 5179] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5179] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5179] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5179] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5179, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5181 ./strace-static-x86_64: Process 5181 attached [pid 5181] set_robust_list(0x555555976660, 24) = 0 [pid 5181] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5181] setpgid(0, 0 [pid 5178] exit(0) = ? [pid 5181] <... setpgid resumed>) = 0 [pid 5181] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5178] +++ exited with 0 +++ [pid 5181] write(3, "1000", 4) = 4 [pid 5181] close(3) = 0 [pid 5181] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5182 attached ) = 5182 [pid 5181] ptrace(PTRACE_ATTACH, 5182) = -1 EPERM (Operation not permitted) [pid 5181] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5181] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5181] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5181] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5181, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5183 attached , child_tidptr=0x555555976650) = 5183 [pid 5183] set_robust_list(0x555555976660, 24) = 0 [pid 5183] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5180] exit(0 [pid 5183] setpgid(0, 0 [pid 5180] <... exit resumed>) = ? [pid 5183] <... setpgid resumed>) = 0 [pid 5183] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5180] +++ exited with 0 +++ [pid 5183] write(3, "1000", 4) = 4 [pid 5183] close(3) = 0 [pid 5183] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5184 attached ) = 5184 [pid 5183] ptrace(PTRACE_ATTACH, 5184) = -1 EPERM (Operation not permitted) [pid 5183] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5183] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5183] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5183] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5183, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5185 attached , child_tidptr=0x555555976650) = 5185 [pid 5185] set_robust_list(0x555555976660, 24) = 0 [pid 5185] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5185] setpgid(0, 0) = 0 [pid 5185] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5185] write(3, "1000", 4) = 4 [pid 5185] close(3) = 0 [pid 5185] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5186 attached ) = 5186 [pid 5185] ptrace(PTRACE_ATTACH, 5186) = -1 EPERM (Operation not permitted) [pid 5185] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5185] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5185] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5182] exit(0) = ? [pid 5185] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5185, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5182] +++ exited with 0 +++ [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5187 attached , child_tidptr=0x555555976650) = 5187 [pid 5187] set_robust_list(0x555555976660, 24) = 0 [pid 5187] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5187] setpgid(0, 0) = 0 [pid 5187] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5187] write(3, "1000", 4) = 4 [pid 5187] close(3) = 0 [pid 5187] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5188 attached ) = 5188 [pid 5187] ptrace(PTRACE_ATTACH, 5188) = -1 EPERM (Operation not permitted) [pid 5187] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5184] exit(0) = ? [pid 5187] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, [pid 5184] +++ exited with 0 +++ [pid 5187] <... timer_settime resumed>NULL) = 0 [pid 5187] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5187] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5187, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5189 ./strace-static-x86_64: Process 5189 attached [pid 5189] set_robust_list(0x555555976660, 24) = 0 [pid 5189] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5189] setpgid(0, 0) = 0 [pid 5189] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5186] exit(0) = ? [pid 5189] <... openat resumed>) = 3 [pid 5189] write(3, "1000", 4) = 4 [pid 5189] close(3 [pid 5186] +++ exited with 0 +++ [pid 5189] <... close resumed>) = 0 [pid 5189] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5190 attached ) = 5190 [pid 5189] ptrace(PTRACE_ATTACH, 5190) = -1 EPERM (Operation not permitted) [pid 5189] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5189] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5189] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5189] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5189, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5191 attached , child_tidptr=0x555555976650) = 5191 [pid 5191] set_robust_list(0x555555976660, 24) = 0 [pid 5191] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5191] setpgid(0, 0) = 0 [pid 5191] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5191] write(3, "1000", 4) = 4 [pid 5191] close(3) = 0 [pid 5191] clone(child_stack=NULL, flags=0 [pid 5188] exit(0./strace-static-x86_64: Process 5192 attached ) = ? [pid 5191] <... clone resumed>) = 5192 [pid 5191] ptrace(PTRACE_ATTACH, 5192) = -1 EPERM (Operation not permitted) [pid 5191] timer_create(CLOCK_REALTIME, NULL, [pid 5188] +++ exited with 0 +++ [pid 5191] <... timer_create resumed>[0]) = 0 [pid 5191] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5191] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5191] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5191, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5193 attached , child_tidptr=0x555555976650) = 5193 [pid 5193] set_robust_list(0x555555976660, 24) = 0 [pid 5193] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5193] setpgid(0, 0) = 0 [pid 5193] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5193] write(3, "1000", 4) = 4 [pid 5193] close(3) = 0 [pid 5193] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5194 attached ) = 5194 [pid 5193] ptrace(PTRACE_ATTACH, 5194) = -1 EPERM (Operation not permitted) [pid 5193] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5193] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, [pid 5190] exit(0 [pid 5193] <... timer_settime resumed>NULL) = 0 [pid 5193] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5190] <... exit resumed>) = ? [pid 5193] +++ killed by SIGALRM +++ [pid 5190] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5193, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5195 ./strace-static-x86_64: Process 5195 attached [pid 5195] set_robust_list(0x555555976660, 24) = 0 [pid 5195] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5195] setpgid(0, 0) = 0 [pid 5195] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5195] write(3, "1000", 4) = 4 [pid 5195] close(3) = 0 [pid 5195] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5196 attached ) = 5196 [pid 5195] ptrace(PTRACE_ATTACH, 5196) = -1 EPERM (Operation not permitted) [pid 5195] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5195] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5195] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5192] exit(0) = ? [pid 5195] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5195, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5192] +++ exited with 0 +++ [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5198 ./strace-static-x86_64: Process 5198 attached [pid 5198] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5199 attached ) = 5199 [pid 5198] ptrace(PTRACE_ATTACH, 5199) = -1 EPERM (Operation not permitted) [pid 5198] timer_create(CLOCK_REALTIME, NULL, [pid 5194] exit(0 [pid 5198] <... timer_create resumed>[0]) = 0 [pid 5194] <... exit resumed>) = ? [pid 5198] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5198] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5194] +++ exited with 0 +++ [pid 5198] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5198, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5196] exit(0) = ? ./strace-static-x86_64: Process 5200 attached [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5200 [pid 5200] set_robust_list(0x555555976660, 24) = 0 [pid 5196] +++ exited with 0 +++ [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5201 attached ) = 5201 [pid 5200] ptrace(PTRACE_ATTACH, 5201) = -1 EPERM (Operation not permitted) [pid 5200] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5200] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5200] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5200] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5200, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5202 attached , child_tidptr=0x555555976650) = 5202 [pid 5202] set_robust_list(0x555555976660, 24) = 0 [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 [pid 5199] exit(0 [pid 5202] <... write resumed>) = 4 [pid 5199] <... exit resumed>) = ? [pid 5202] close(3) = 0 [pid 5202] clone(child_stack=NULL, flags=0 [pid 5199] +++ exited with 0 +++ ./strace-static-x86_64: Process 5203 attached [pid 5202] <... clone resumed>) = 5203 [pid 5202] ptrace(PTRACE_ATTACH, 5203) = -1 EPERM (Operation not permitted) [pid 5202] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5202] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5202] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5202] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5202, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5204 attached , child_tidptr=0x555555976650) = 5204 [pid 5204] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0 [pid 5201] exit(0) = ? ./strace-static-x86_64: Process 5205 attached [pid 5201] +++ exited with 0 +++ [pid 5204] <... clone resumed>) = 5205 [pid 5204] ptrace(PTRACE_ATTACH, 5205) = -1 EPERM (Operation not permitted) [pid 5204] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5204] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5204] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5204] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5204, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5206 ./strace-static-x86_64: Process 5206 attached [pid 5206] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5207 attached ) = 5207 [pid 5206] ptrace(PTRACE_ATTACH, 5207) = -1 EPERM (Operation not permitted) [pid 5206] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5206] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5206] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5203] exit(0) = ? [pid 5206] +++ killed by SIGALRM +++ [pid 5203] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5206, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5208 ./strace-static-x86_64: Process 5208 attached [pid 5208] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5209 attached ) = 5209 [pid 5208] ptrace(PTRACE_ATTACH, 5209) = -1 EPERM (Operation not permitted) [pid 5208] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5208] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5208] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5208] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5208, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5210 attached [pid 5210] set_robust_list(0x555555976660, 24 [pid 5205] exit(0) = ? [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5210 [pid 5210] <... set_robust_list resumed>) = 0 [pid 5205] +++ exited with 0 +++ [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5211 attached ) = 5211 [pid 5210] ptrace(PTRACE_ATTACH, 5211) = -1 EPERM (Operation not permitted) [pid 5210] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5210] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5210] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5210] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5210, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5212 attached , child_tidptr=0x555555976650) = 5212 [pid 5212] set_robust_list(0x555555976660, 24) = 0 [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 [pid 5207] exit(0 [pid 5212] <... write resumed>) = 4 [pid 5207] <... exit resumed>) = ? [pid 5212] close(3) = 0 [pid 5212] clone(child_stack=NULL, flags=0 [pid 5207] +++ exited with 0 +++ ./strace-static-x86_64: Process 5213 attached [pid 5212] <... clone resumed>) = 5213 [pid 5212] ptrace(PTRACE_ATTACH, 5213) = -1 EPERM (Operation not permitted) [pid 5212] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5212] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5212] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5212] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5212, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5214 attached , child_tidptr=0x555555976650) = 5214 [pid 5214] set_robust_list(0x555555976660, 24) = 0 [pid 5214] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5209] exit(0 [pid 5214] setpgid(0, 0 [pid 5209] <... exit resumed>) = ? [pid 5214] <... setpgid resumed>) = 0 [pid 5214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5209] +++ exited with 0 +++ [pid 5214] <... openat resumed>) = 3 [pid 5214] write(3, "1000", 4) = 4 [pid 5214] close(3) = 0 [pid 5214] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5215 attached ) = 5215 [pid 5214] ptrace(PTRACE_ATTACH, 5215) = -1 EPERM (Operation not permitted) [pid 5214] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5214] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5214] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5211] exit(0) = ? [pid 5214] +++ killed by SIGALRM +++ [pid 5211] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5214, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5216 attached , child_tidptr=0x555555976650) = 5216 [pid 5216] set_robust_list(0x555555976660, 24) = 0 [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 [pid 5213] exit(0) = ? [pid 5216] <... openat resumed>) = 3 [pid 5216] write(3, "1000", 4) = 4 [pid 5216] close(3 [pid 5213] +++ exited with 0 +++ [pid 5216] <... close resumed>) = 0 [pid 5216] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5217 attached ) = 5217 [pid 5216] ptrace(PTRACE_ATTACH, 5217) = -1 EPERM (Operation not permitted) [pid 5216] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5216] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5216] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5216] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5216, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5218 attached , child_tidptr=0x555555976650) = 5218 [pid 5218] set_robust_list(0x555555976660, 24) = 0 [pid 5218] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5218] setpgid(0, 0 [pid 5215] exit(0) = ? [pid 5218] <... setpgid resumed>) = 0 [pid 5218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5215] +++ exited with 0 +++ [pid 5218] <... openat resumed>) = 3 [pid 5218] write(3, "1000", 4) = 4 [pid 5218] close(3) = 0 [pid 5218] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5219 attached ) = 5219 [pid 5218] ptrace(PTRACE_ATTACH, 5219) = -1 EPERM (Operation not permitted) [pid 5218] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5218] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5218] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5218] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5218, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5220 attached , child_tidptr=0x555555976650) = 5220 [pid 5220] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5221 attached ) = 5221 [pid 5220] ptrace(PTRACE_ATTACH, 5221) = -1 EPERM (Operation not permitted) [pid 5220] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5220] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5220] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5220] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5220, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5222 attached , child_tidptr=0x555555976650) = 5222 [pid 5217] exit(0 [pid 5222] set_robust_list(0x555555976660, 24 [pid 5217] <... exit resumed>) = ? [pid 5222] <... set_robust_list resumed>) = 0 [pid 5222] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5217] +++ exited with 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 5219] exit(0 [pid 5222] clone(child_stack=NULL, flags=0 [pid 5219] <... exit resumed>) = ? ./strace-static-x86_64: Process 5223 attached [pid 5222] <... clone resumed>) = 5223 [pid 5222] ptrace(PTRACE_ATTACH, 5223) = -1 EPERM (Operation not permitted) [pid 5222] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5219] +++ exited with 0 +++ [pid 5222] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5222] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5222] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5222, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5224 attached , child_tidptr=0x555555976650) = 5224 [pid 5224] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5225 attached ) = 5225 [pid 5224] ptrace(PTRACE_ATTACH, 5225) = -1 EPERM (Operation not permitted) [pid 5224] timer_create(CLOCK_REALTIME, NULL, [pid 5221] exit(0 [pid 5224] <... timer_create resumed>[0]) = 0 [pid 5221] <... exit resumed>) = ? [pid 5224] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5224] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5221] +++ exited with 0 +++ [pid 5224] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5224, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5226 attached , child_tidptr=0x555555976650) = 5226 [pid 5226] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5227 attached ) = 5227 [pid 5226] ptrace(PTRACE_ATTACH, 5227) = -1 EPERM (Operation not permitted) [pid 5226] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5226] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5226] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5226] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5226, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5223] exit(0) = ? ./strace-static-x86_64: Process 5228 attached [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5228 [pid 5223] +++ exited with 0 +++ [pid 5228] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5229 attached ) = 5229 [pid 5228] ptrace(PTRACE_ATTACH, 5229) = -1 EPERM (Operation not permitted) [pid 5228] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5228] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5228] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5228] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5228, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5225] exit(0) = ? [pid 5225] +++ exited with 0 +++ [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5230 attached [pid 5230] set_robust_list(0x555555976660, 24) = 0 [pid 5230] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5230 [pid 5230] <... prctl resumed>) = 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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5231 attached ) = 5231 [pid 5230] ptrace(PTRACE_ATTACH, 5231) = -1 EPERM (Operation not permitted) [pid 5230] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5230] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, [pid 5227] exit(0 [pid 5230] <... timer_settime resumed>NULL) = 0 [pid 5230] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5227] <... exit resumed>) = ? [pid 5230] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5230, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5227] +++ exited with 0 +++ [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5232 ./strace-static-x86_64: Process 5232 attached [pid 5232] set_robust_list(0x555555976660, 24) = 0 [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 [pid 5229] exit(0) = ? [pid 5232] <... openat resumed>) = 3 [pid 5232] write(3, "1000", 4) = 4 [pid 5229] +++ exited with 0 +++ [pid 5232] close(3) = 0 [pid 5232] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5233 attached ) = 5233 [pid 5232] ptrace(PTRACE_ATTACH, 5233) = -1 EPERM (Operation not permitted) [pid 5232] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5232] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5232] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5232] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5232, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5234 ./strace-static-x86_64: Process 5234 attached [pid 5234] set_robust_list(0x555555976660, 24) = 0 [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 [pid 5231] exit(0 [pid 5234] <... write resumed>) = 4 [pid 5231] <... exit resumed>) = ? [pid 5234] close(3) = 0 [pid 5234] clone(child_stack=NULL, flags=0 [pid 5231] +++ exited with 0 +++ ./strace-static-x86_64: Process 5235 attached [pid 5234] <... clone resumed>) = 5235 [pid 5234] ptrace(PTRACE_ATTACH, 5235) = -1 EPERM (Operation not permitted) [pid 5234] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5234] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5234] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5234] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5234, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5236 attached , child_tidptr=0x555555976650) = 5236 [pid 5236] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5237 attached ) = 5237 [pid 5233] exit(0 [pid 5236] ptrace(PTRACE_ATTACH, 5237 [pid 5233] <... exit resumed>) = ? [pid 5236] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5236] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5236] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5233] +++ exited with 0 +++ [pid 5236] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5236] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5236, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5238 ./strace-static-x86_64: Process 5238 attached [pid 5238] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5239 attached ) = 5239 [pid 5238] ptrace(PTRACE_ATTACH, 5239 [pid 5235] exit(0) = ? [pid 5238] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5238] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5238] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, [pid 5235] +++ exited with 0 +++ [pid 5238] <... timer_settime resumed>NULL) = 0 [pid 5238] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5238] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5238, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5240 attached , child_tidptr=0x555555976650) = 5240 [pid 5240] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5241 attached ) = 5241 [pid 5240] ptrace(PTRACE_ATTACH, 5241) = -1 EPERM (Operation not permitted) [pid 5240] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5240] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5240] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5237] exit(0) = ? [pid 5240] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5240, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...> [pid 5237] +++ exited with 0 +++ [pid 5067] <... restart_syscall resumed>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5242 attached , child_tidptr=0x555555976650) = 5242 [pid 5242] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5243 attached ) = 5243 [pid 5239] exit(0) = ? [pid 5242] ptrace(PTRACE_ATTACH, 5243 [pid 5239] +++ exited with 0 +++ [pid 5242] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5242] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5242] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5242] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5242] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5242, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5244 attached , child_tidptr=0x555555976650) = 5244 [pid 5244] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5245 attached ) = 5245 [pid 5241] exit(0) = ? [pid 5244] ptrace(PTRACE_ATTACH, 5245) = -1 EPERM (Operation not permitted) [pid 5244] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5241] +++ exited with 0 +++ [pid 5244] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5244] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5244] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5244, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5246 attached , child_tidptr=0x555555976650) = 5246 [pid 5246] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0 [pid 5243] exit(0) = ? ./strace-static-x86_64: Process 5247 attached [pid 5243] +++ exited with 0 +++ [pid 5246] <... clone resumed>) = 5247 [pid 5246] ptrace(PTRACE_ATTACH, 5247) = -1 EPERM (Operation not permitted) [pid 5246] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5246] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5246] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5246] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5246, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5248 ./strace-static-x86_64: Process 5248 attached [pid 5248] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5249 attached ) = 5249 [pid 5248] ptrace(PTRACE_ATTACH, 5249) = -1 EPERM (Operation not permitted) [pid 5248] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5248] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5248] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5248] +++ killed by SIGALRM +++ [pid 5245] exit(0 [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5248, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5245] <... exit resumed>) = ? [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5245] +++ exited with 0 +++ [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5250 attached [pid 5250] set_robust_list(0x555555976660, 24) = 0 [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5250 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5251 attached ) = 5251 [pid 5250] ptrace(PTRACE_ATTACH, 5251) = -1 EPERM (Operation not permitted) [pid 5250] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5250] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5250] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5250] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5250, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5252 attached , child_tidptr=0x555555976650) = 5252 [pid 5252] set_robust_list(0x555555976660, 24) = 0 [pid 5252] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5252] setpgid(0, 0) = 0 [pid 5247] exit(0) = ? [pid 5252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5247] +++ exited with 0 +++ [pid 5252] <... openat resumed>) = 3 [pid 5252] write(3, "1000", 4) = 4 [pid 5252] close(3) = 0 [pid 5252] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5253 attached ) = 5253 [pid 5252] ptrace(PTRACE_ATTACH, 5253) = -1 EPERM (Operation not permitted) [pid 5252] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5252] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5252] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5252] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5252, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5254 attached , child_tidptr=0x555555976650) = 5254 [pid 5254] set_robust_list(0x555555976660, 24) = 0 [pid 5254] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5254] setpgid(0, 0 [pid 5249] exit(0 [pid 5254] <... setpgid resumed>) = 0 [pid 5249] <... exit resumed>) = ? [pid 5254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5249] +++ exited with 0 +++ [pid 5254] <... openat resumed>) = 3 [pid 5254] write(3, "1000", 4) = 4 [pid 5254] close(3) = 0 [pid 5254] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5255 attached ) = 5255 [pid 5254] ptrace(PTRACE_ATTACH, 5255) = -1 EPERM (Operation not permitted) [pid 5254] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5254] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5254] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5251] exit(0) = ? [pid 5254] +++ killed by SIGALRM +++ [pid 5251] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5254, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5256 ./strace-static-x86_64: Process 5256 attached [pid 5256] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5257 attached ) = 5257 [pid 5256] ptrace(PTRACE_ATTACH, 5257) = -1 EPERM (Operation not permitted) [pid 5256] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5256] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5256] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5256] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5256, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5258 attached , child_tidptr=0x555555976650) = 5258 [pid 5258] set_robust_list(0x555555976660, 24) = 0 [pid 5253] exit(0 [pid 5258] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5253] <... exit resumed>) = ? [pid 5258] <... prctl resumed>) = 0 [pid 5258] setpgid(0, 0) = 0 [pid 5258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5253] +++ exited with 0 +++ [pid 5258] <... openat resumed>) = 3 [pid 5258] write(3, "1000", 4) = 4 [pid 5258] close(3) = 0 [pid 5258] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5259 attached ) = 5259 [pid 5258] ptrace(PTRACE_ATTACH, 5259) = -1 EPERM (Operation not permitted) [pid 5258] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5258] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5258] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5258] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5258, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5260 attached , child_tidptr=0x555555976650) = 5260 [pid 5260] set_robust_list(0x555555976660, 24) = 0 [pid 5255] exit(0 [pid 5260] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5255] <... exit resumed>) = ? [pid 5260] <... prctl resumed>) = 0 [pid 5260] setpgid(0, 0) = 0 [pid 5260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5255] +++ exited with 0 +++ [pid 5260] <... openat resumed>) = 3 [pid 5260] write(3, "1000", 4) = 4 [pid 5260] close(3) = 0 [pid 5260] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5261 attached ) = 5261 [pid 5260] ptrace(PTRACE_ATTACH, 5261) = -1 EPERM (Operation not permitted) [pid 5260] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5257] exit(0) = ? [pid 5260] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5260] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5257] +++ exited with 0 +++ [pid 5260] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5260, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5262 ./strace-static-x86_64: Process 5262 attached [pid 5262] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5263 attached ) = 5263 [pid 5262] ptrace(PTRACE_ATTACH, 5263) = -1 EPERM (Operation not permitted) [pid 5262] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5262] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, [pid 5259] exit(0 [pid 5262] <... timer_settime resumed>NULL) = 0 [pid 5262] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5259] <... exit resumed>) = ? [pid 5259] +++ exited with 0 +++ [pid 5262] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5262, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5264 attached , child_tidptr=0x555555976650) = 5264 [pid 5264] set_robust_list(0x555555976660, 24) = 0 [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 5261] exit(0) = ? [pid 5264] write(3, "1000", 4 [pid 5261] +++ exited with 0 +++ [pid 5264] <... write resumed>) = 4 [pid 5264] close(3) = 0 [pid 5264] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5265 attached ) = 5265 [pid 5264] ptrace(PTRACE_ATTACH, 5265) = -1 EPERM (Operation not permitted) [pid 5264] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5264] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5264] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5264] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5264, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5266 attached [pid 5266] set_robust_list(0x555555976660, 24) = 0 [pid 5266] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5266 [pid 5266] <... prctl resumed>) = 0 [pid 5266] setpgid(0, 0) = 0 [pid 5266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5263] exit(0 [pid 5266] <... openat resumed>) = 3 [pid 5263] <... exit resumed>) = ? [pid 5266] write(3, "1000", 4) = 4 [pid 5266] close(3) = 0 [pid 5266] clone(child_stack=NULL, flags=0 [pid 5263] +++ exited with 0 +++ ./strace-static-x86_64: Process 5267 attached [pid 5266] <... clone resumed>) = 5267 [pid 5266] ptrace(PTRACE_ATTACH, 5267) = -1 EPERM (Operation not permitted) [pid 5266] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5266] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5266] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5266] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5266, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5268 ./strace-static-x86_64: Process 5268 attached [pid 5268] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5269 attached ) = 5269 [pid 5268] ptrace(PTRACE_ATTACH, 5269) = -1 EPERM (Operation not permitted) [pid 5268] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5268] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5268] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5268] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5268, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5265] exit(0) = ? ./strace-static-x86_64: Process 5270 attached [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5270 [pid 5270] set_robust_list(0x555555976660, 24) = 0 [pid 5265] +++ exited with 0 +++ [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5271 attached ) = 5271 [pid 5270] ptrace(PTRACE_ATTACH, 5271) = -1 EPERM (Operation not permitted) [pid 5270] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5270] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5270] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5267] exit(0) = ? [pid 5270] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5270, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5267] +++ exited with 0 +++ [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5272 ./strace-static-x86_64: Process 5272 attached [pid 5272] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0 [pid 5269] exit(0) = ? ./strace-static-x86_64: Process 5273 attached [pid 5272] <... clone resumed>) = 5273 [pid 5269] +++ exited with 0 +++ [pid 5272] ptrace(PTRACE_ATTACH, 5273) = -1 EPERM (Operation not permitted) [pid 5272] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5272] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5272] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5272] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5272, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5274 ./strace-static-x86_64: Process 5274 attached [pid 5274] set_robust_list(0x555555976660, 24) = 0 [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 5271] exit(0 [pid 5274] write(3, "1000", 4 [pid 5271] <... exit resumed>) = ? [pid 5274] <... write resumed>) = 4 [pid 5274] close(3) = 0 [pid 5274] clone(child_stack=NULL, flags=0 [pid 5271] +++ exited with 0 +++ ./strace-static-x86_64: Process 5275 attached [pid 5274] <... clone resumed>) = 5275 [pid 5274] ptrace(PTRACE_ATTACH, 5275) = -1 EPERM (Operation not permitted) [pid 5274] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5274] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5274] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5274] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5274, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5276 attached , child_tidptr=0x555555976650) = 5276 [pid 5276] set_robust_list(0x555555976660, 24) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5277 attached ) = 5277 [pid 5276] ptrace(PTRACE_ATTACH, 5277) = -1 EPERM (Operation not permitted) [pid 5276] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5276] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5276] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5276] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5276, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5273] exit(0) = ? ./strace-static-x86_64: Process 5278 attached [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5278 [pid 5278] set_robust_list(0x555555976660, 24 [pid 5273] +++ exited with 0 +++ [pid 5278] <... set_robust_list resumed>) = 0 [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] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5279 attached ) = 5279 [pid 5278] ptrace(PTRACE_ATTACH, 5279) = -1 EPERM (Operation not permitted) [pid 5278] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5278] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5278] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5278] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5278, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5275] exit(0) = ? ./strace-static-x86_64: Process 5280 attached [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5280 [pid 5280] set_robust_list(0x555555976660, 24) = 0 [pid 5275] +++ exited with 0 +++ [pid 5280] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5280] setpgid(0, 0) = 0 [pid 5277] exit(0 [pid 5280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5277] <... exit resumed>) = ? [pid 5280] <... openat resumed>) = 3 [pid 5280] write(3, "1000", 4) = 4 [pid 5277] +++ exited with 0 +++ [pid 5280] close(3) = 0 [pid 5280] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5281 attached ) = 5281 [pid 5280] ptrace(PTRACE_ATTACH, 5281) = -1 EPERM (Operation not permitted) [pid 5280] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5280] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5280] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5280] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5280, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5282 attached , child_tidptr=0x555555976650) = 5282 [pid 5282] set_robust_list(0x555555976660, 24) = 0 [pid 5282] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5279] exit(0 [pid 5282] setpgid(0, 0 [pid 5279] <... exit resumed>) = ? [pid 5282] <... setpgid resumed>) = 0 [pid 5282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5279] +++ exited with 0 +++ [pid 5282] write(3, "1000", 4) = 4 [pid 5282] close(3) = 0 [pid 5282] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5284 attached ) = 5284 [pid 5282] ptrace(PTRACE_ATTACH, 5284) = -1 EPERM (Operation not permitted) [pid 5282] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5282] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5282] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5282] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5282, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5285 ./strace-static-x86_64: Process 5285 attached [pid 5285] set_robust_list(0x555555976660, 24) = 0 [pid 5285] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5285] setpgid(0, 0) = 0 [pid 5285] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5285] write(3, "1000", 4) = 4 [pid 5285] close(3) = 0 [pid 5281] exit(0 [pid 5285] clone(child_stack=NULL, flags=0 [pid 5281] <... exit resumed>) = ? [pid 5281] +++ exited with 0 +++ ./strace-static-x86_64: Process 5286 attached [pid 5285] <... clone resumed>) = 5286 [pid 5285] ptrace(PTRACE_ATTACH, 5286) = -1 EPERM (Operation not permitted) [pid 5285] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5285] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5285] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5285] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5285, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5287 attached , child_tidptr=0x555555976650) = 5287 [pid 5287] set_robust_list(0x555555976660, 24) = 0 [pid 5287] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5287] setpgid(0, 0) = 0 [pid 5287] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5287] write(3, "1000", 4) = 4 [pid 5287] close(3) = 0 [pid 5287] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5288 attached ) = 5288 [pid 5287] ptrace(PTRACE_ATTACH, 5288) = -1 EPERM (Operation not permitted) [pid 5287] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5287] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5287] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5284] exit(0) = ? [pid 5287] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5287, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5284] +++ exited with 0 +++ ./strace-static-x86_64: Process 5289 attached [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5289 [pid 5289] set_robust_list(0x555555976660, 24) = 0 [pid 5289] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5289] setpgid(0, 0) = 0 [pid 5289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5289] write(3, "1000", 4) = 4 [pid 5289] close(3) = 0 [pid 5289] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5290 attached ) = 5290 [pid 5289] ptrace(PTRACE_ATTACH, 5290) = -1 EPERM (Operation not permitted) [pid 5289] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5289] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5289] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5289] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5289, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5291 ./strace-static-x86_64: Process 5291 attached [pid 5291] set_robust_list(0x555555976660, 24) = 0 [pid 5286] exit(0 [pid 5291] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5286] <... exit resumed>) = ? [pid 5291] <... prctl resumed>) = 0 [pid 5291] setpgid(0, 0) = 0 [pid 5291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5286] +++ exited with 0 +++ [pid 5291] <... openat resumed>) = 3 [pid 5291] write(3, "1000", 4) = 4 [pid 5291] close(3) = 0 [pid 5291] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5292 attached ) = 5292 [pid 5291] ptrace(PTRACE_ATTACH, 5292) = -1 EPERM (Operation not permitted) [pid 5291] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5288] exit(0 [pid 5291] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, [pid 5288] <... exit resumed>) = ? [pid 5291] <... timer_settime resumed>NULL) = 0 [pid 5291] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5288] +++ exited with 0 +++ [pid 5291] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5291, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5293 attached [pid 5293] set_robust_list(0x555555976660, 24) = 0 [pid 5293] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5293 [pid 5293] <... prctl resumed>) = 0 [pid 5293] setpgid(0, 0) = 0 [pid 5293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5290] exit(0) = ? [pid 5293] <... openat resumed>) = 3 [pid 5293] write(3, "1000", 4) = 4 [pid 5293] close(3) = 0 [pid 5293] clone(child_stack=NULL, flags=0 [pid 5290] +++ exited with 0 +++ ./strace-static-x86_64: Process 5294 attached [pid 5293] <... clone resumed>) = 5294 [pid 5293] ptrace(PTRACE_ATTACH, 5294) = -1 EPERM (Operation not permitted) [pid 5293] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5293] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5293] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5293] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5293, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5295 ./strace-static-x86_64: Process 5295 attached [pid 5295] set_robust_list(0x555555976660, 24) = 0 [pid 5295] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5295] setpgid(0, 0) = 0 [pid 5295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5295] write(3, "1000", 4) = 4 [pid 5295] close(3) = 0 [pid 5295] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5296 attached ) = 5296 [pid 5295] ptrace(PTRACE_ATTACH, 5296) = -1 EPERM (Operation not permitted) [pid 5295] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5295] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5295] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5292] exit(0) = ? [pid 5295] +++ killed by SIGALRM +++ [pid 5292] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5295, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5297 ./strace-static-x86_64: Process 5297 attached [pid 5297] set_robust_list(0x555555976660, 24) = 0 [pid 5297] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5297] setpgid(0, 0) = 0 [pid 5297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5297] write(3, "1000", 4) = 4 [pid 5297] close(3) = 0 [pid 5297] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5298 attached ) = 5298 [pid 5297] ptrace(PTRACE_ATTACH, 5298) = -1 EPERM (Operation not permitted) [pid 5297] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5297] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5297] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5297] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5297, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5294] exit(0) = ? [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5294] +++ exited with 0 +++ ./strace-static-x86_64: Process 5299 attached [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5299 [pid 5299] set_robust_list(0x555555976660, 24) = 0 [pid 5299] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5299] setpgid(0, 0) = 0 [pid 5299] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5299] write(3, "1000", 4 [pid 5296] exit(0 [pid 5299] <... write resumed>) = 4 [pid 5296] <... exit resumed>) = ? [pid 5299] close(3) = 0 [pid 5299] clone(child_stack=NULL, flags=0 [pid 5296] +++ exited with 0 +++ ./strace-static-x86_64: Process 5300 attached [pid 5299] <... clone resumed>) = 5300 [pid 5299] ptrace(PTRACE_ATTACH, 5300) = -1 EPERM (Operation not permitted) [pid 5299] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5299] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5299] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5299] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5299, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5301 ./strace-static-x86_64: Process 5301 attached [pid 5301] set_robust_list(0x555555976660, 24) = 0 [pid 5301] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5301] setpgid(0, 0) = 0 [pid 5301] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5301] write(3, "1000", 4 [pid 5298] exit(0 [pid 5301] <... write resumed>) = 4 [pid 5298] <... exit resumed>) = ? [pid 5301] close(3) = 0 [pid 5301] clone(child_stack=NULL, flags=0 [pid 5298] +++ exited with 0 +++ ./strace-static-x86_64: Process 5302 attached [pid 5301] <... clone resumed>) = 5302 [pid 5301] ptrace(PTRACE_ATTACH, 5302) = -1 EPERM (Operation not permitted) [pid 5301] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5301] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5301] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5301] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5301, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5303 attached , child_tidptr=0x555555976650) = 5303 [pid 5303] set_robust_list(0x555555976660, 24) = 0 [pid 5303] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5303] setpgid(0, 0) = 0 [pid 5303] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5303] write(3, "1000", 4) = 4 [pid 5303] close(3) = 0 [pid 5303] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5304 attached ) = 5304 [pid 5303] ptrace(PTRACE_ATTACH, 5304) = -1 EPERM (Operation not permitted) [pid 5303] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5303] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, [pid 5300] exit(0) = ? [pid 5303] <... timer_settime resumed>NULL) = 0 [pid 5303] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5300] +++ exited with 0 +++ [pid 5303] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5303, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5305 ./strace-static-x86_64: Process 5305 attached [pid 5305] set_robust_list(0x555555976660, 24) = 0 [pid 5305] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5305] setpgid(0, 0) = 0 [pid 5305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5302] exit(0) = ? [pid 5305] <... openat resumed>) = 3 [pid 5305] write(3, "1000", 4) = 4 [pid 5305] close(3) = 0 [pid 5302] +++ exited with 0 +++ [pid 5305] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5306 attached ) = 5306 [pid 5305] ptrace(PTRACE_ATTACH, 5306) = -1 EPERM (Operation not permitted) [pid 5305] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5305] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5305] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=1, si_int=0, si_ptr=NULL} --- [pid 5305] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5305, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5307 attached , child_tidptr=0x555555976650) = 5307 [pid 5307] set_robust_list(0x555555976660, 24) = 0 [pid 5307] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5307] setpgid(0, 0) = 0 [pid 5307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5307] write(3, "1000", 4) = 4 [pid 5307] close(3) = 0 [pid 5307] clone(child_stack=NULL, flags=0 [pid 5304] exit(0) = ? ./strace-static-x86_64: Process 5308 attached [pid 5307] <... clone resumed>) = 5308 [pid 5307] ptrace(PTRACE_ATTACH, 5308 [pid 5304] +++ exited with 0 +++ [pid 5307] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5307] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5307] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5307] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5307] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5307, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5309 attached , child_tidptr=0x555555976650) = 5309 [pid 5309] set_robust_list(0x555555976660, 24) = 0 [pid 5309] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5309] setpgid(0, 0) = 0 [pid 5309] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5309] write(3, "1000", 4) = 4 [pid 5309] close(3) = 0 [pid 5309] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5310 attached ) = 5310 [pid 5309] ptrace(PTRACE_ATTACH, 5310) = -1 EPERM (Operation not permitted) [pid 5309] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5309] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5309] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5306] exit(0) = ? [pid 5309] +++ killed by SIGALRM +++ [pid 5306] +++ exited with 0 +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5309, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5311 ./strace-static-x86_64: Process 5311 attached [pid 5311] set_robust_list(0x555555976660, 24) = 0 [pid 5311] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5311] setpgid(0, 0) = 0 [pid 5311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5311] write(3, "1000", 4) = 4 [pid 5311] close(3) = 0 [pid 5311] clone(child_stack=NULL, flags=0 [pid 5308] exit(0) = ? ./strace-static-x86_64: Process 5312 attached [pid 5311] <... clone resumed>) = 5312 [pid 5308] +++ exited with 0 +++ [pid 5311] ptrace(PTRACE_ATTACH, 5312) = -1 EPERM (Operation not permitted) [pid 5311] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5311] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5311] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5311] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5311, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5313 attached , child_tidptr=0x555555976650) = 5313 [pid 5313] set_robust_list(0x555555976660, 24) = 0 [pid 5313] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5313] setpgid(0, 0 [pid 5310] exit(0) = ? [pid 5313] <... setpgid resumed>) = 0 [pid 5313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5310] +++ exited with 0 +++ [pid 5313] <... openat resumed>) = 3 [pid 5313] write(3, "1000", 4) = 4 [pid 5313] close(3) = 0 [pid 5313] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5314 attached ) = 5314 [pid 5313] ptrace(PTRACE_ATTACH, 5314) = -1 EPERM (Operation not permitted) [pid 5313] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5313] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5313] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5313] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5313, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5315 attached , child_tidptr=0x555555976650) = 5315 [pid 5315] set_robust_list(0x555555976660, 24) = 0 [pid 5315] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5315] setpgid(0, 0) = 0 [pid 5315] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5315] write(3, "1000", 4) = 4 [pid 5315] close(3) = 0 [pid 5315] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5316 attached ) = 5316 [pid 5315] ptrace(PTRACE_ATTACH, 5316) = -1 EPERM (Operation not permitted) [pid 5315] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5315] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5315] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5315] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5315, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555976650) = 5317 ./strace-static-x86_64: Process 5317 attached [pid 5317] set_robust_list(0x555555976660, 24 [pid 5312] exit(0 [pid 5317] <... set_robust_list resumed>) = 0 [pid 5317] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5317] setpgid(0, 0) = 0 [pid 5312] <... exit resumed>) = ? [pid 5317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5312] +++ exited with 0 +++ [pid 5317] write(3, "1000", 4) = 4 [pid 5317] close(3) = 0 [pid 5317] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5318 attached ) = 5318 [pid 5317] ptrace(PTRACE_ATTACH, 5318) = -1 EPERM (Operation not permitted) [pid 5317] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5317] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5317] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5317] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5317, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5319 attached , child_tidptr=0x555555976650) = 5319 [pid 5319] set_robust_list(0x555555976660, 24) = 0 [pid 5319] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5314] exit(0 [pid 5319] setpgid(0, 0 [pid 5314] <... exit resumed>) = ? [pid 5319] <... setpgid resumed>) = 0 [pid 5319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5314] +++ exited with 0 +++ [pid 5319] write(3, "1000", 4) = 4 [pid 5319] close(3) = 0 [pid 5319] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5320 attached ) = 5320 [pid 5319] ptrace(PTRACE_ATTACH, 5320) = -1 EPERM (Operation not permitted) [pid 5319] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5319] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 5319] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=0, si_int=0, si_ptr=NULL} --- [pid 5319] +++ killed by SIGALRM +++ [pid 5067] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5319, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5067] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5316] exit(0) = ? ./strace-static-x86_64: Process 5321 attached [pid 5067] <... clone resumed>, child_tidptr=0x555555976650) = 5321 [pid 5316] +++ exited with 0 +++ [pid 5321] set_robust_list(0x555555976660, 24) = 0 [pid 5321] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5321] setpgid(0, 0) = 0 [pid 5321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5321] write(3, "1000", 4) = 4 [pid 5321] close(3) = 0 [pid 5321] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5322 attached ) = 5322