./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor640138503 <...> Warning: Permanently added '10.128.0.194' (ED25519) to the list of known hosts. execve("./syz-executor640138503", ["./syz-executor640138503"], 0x7ffd5deea950 /* 10 vars */) = 0 brk(NULL) = 0x5555572b8000 brk(0x5555572b8d00) = 0x5555572b8d00 arch_prctl(ARCH_SET_FS, 0x5555572b8380) = 0 set_tid_address(0x5555572b8650) = 5059 set_robust_list(0x5555572b8660, 24) = 0 rseq(0x5555572b8ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor640138503", 4096) = 27 getrandom("\x9b\x91\x30\x43\x4e\xe9\xd0\x1f", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555572b8d00 brk(0x5555572d9d00) = 0x5555572d9d00 brk(0x5555572da000) = 0x5555572da000 mprotect(0x7fe3d39f0000, 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=0x5555572b8650) = 5060 ./strace-static-x86_64: Process 5060 attached [pid 5060] set_robust_list(0x5555572b8660, 24) = 0 [pid 5060] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5060] setpgid(0, 0) = 0 [pid 5060] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5060] write(3, "1000", 4) = 4 [pid 5060] close(3) = 0 [pid 5060] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5061 attached ) = 5061 [pid 5060] ptrace(PTRACE_ATTACH, 5061) = -1 EPERM (Operation not permitted) [pid 5060] gettid() = 5060 [pid 5060] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [ 72.309344][ C0] [ 72.311710][ C0] ================================ [ 72.316792][ C0] WARNING: inconsistent lock state [ 72.321881][ C0] 6.7.0-rc1-next-20231117-syzkaller #0 Not tainted [ 72.328367][ C0] -------------------------------- [ 72.333468][ C0] inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-W} usage. [ 72.340319][ C0] syz-executor640/5060 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 72.347075][ C0] ffff888027ba8018 (&sighand->siglock){?.+.}-{2:2}, at: __lock_task_sighand+0xc2/0x340 [ 72.356737][ C0] {HARDIRQ-ON-W} state was registered at: [ 72.362436][ C0] lock_acquire+0x1b1/0x530 [ 72.367011][ C0] _raw_spin_lock+0x2e/0x40 [ 72.371631][ C0] ptrace_attach+0x401/0x650 [ 72.376299][ C0] __do_sys_ptrace+0x204/0x230 [ 72.381138][ C0] do_syscall_64+0x40/0x110 [ 72.385716][ C0] entry_SYSCALL_64_after_hwframe+0x62/0x6a [ 72.391685][ C0] irq event stamp: 982 [ 72.395742][ C0] hardirqs last enabled at (981): [] _raw_spin_unlock_irqrestore+0x4e/0x70 [ 72.405965][ C0] hardirqs last disabled at (982): [] sysvec_apic_timer_interrupt+0xe/0xb0 [ 72.416198][ C0] softirqs last enabled at (920): [] __do_softirq+0x591/0x8d5 [ 72.425298][ C0] softirqs last disabled at (907): [] irq_exit_rcu+0xb5/0x120 [ 72.434311][ C0] [ 72.434311][ C0] other info that might help us debug this: [ 72.442372][ C0] Possible unsafe locking scenario: [ 72.442372][ C0] [ 72.449805][ C0] CPU0 [ 72.453087][ C0] ---- [pid 5060] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5061] exit(0) = ? [pid 5061] +++ exited with 0 +++ [ 72.456359][ C0] lock(&sighand->siglock); [ 72.460932][ C0] [ 72.464392][ C0] lock(&sighand->siglock); [ 72.469173][ C0] [ 72.469173][ C0] *** DEADLOCK *** [ 72.469173][ C0] [ 72.477297][ C0] 3 locks held by syz-executor640/5060: [ 72.482825][ C0] #0: ffff888079cac038 (&new_timer->it_lock){-...}-{2:2}, at: posix_timer_fn+0x2d/0x3d0 [ 72.492650][ C0] #1: ffffffff8cfad060 (rcu_read_lock){....}-{1:2}, at: send_sigqueue+0x10c/0x840 [ 72.501966][ C0] #2: ffffffff8cfad060 (rcu_read_lock){....}-{1:2}, at: __lock_task_sighand+0x3f/0x340 [ 72.511699][ C0] [ 72.511699][ C0] stack backtrace: [ 72.517576][ C0] CPU: 0 PID: 5060 Comm: syz-executor640 Not tainted 6.7.0-rc1-next-20231117-syzkaller #0 [ 72.527540][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 72.537581][ C0] Call Trace: [ 72.540852][ C0] [ 72.543682][ C0] dump_stack_lvl+0xd9/0x1b0 [ 72.548277][ C0] mark_lock+0x91a/0xc50 [ 72.552521][ C0] ? mark_lock+0xb5/0xc50 [ 72.556918][ C0] ? print_usage_bug.part.0+0x550/0x550 [ 72.562442][ C0] ? print_usage_bug.part.0+0x550/0x550 [ 72.567970][ C0] ? save_trace+0x4e/0xb30 [ 72.572378][ C0] ? print_usage_bug.part.0+0x550/0x550 [ 72.577913][ C0] ? free_zapped_rcu+0x80/0x80 [ 72.582665][ C0] ? hlock_class+0x4e/0x130 [ 72.587163][ C0] ? mark_lock+0xb5/0xc50 [ 72.591483][ C0] __lock_acquire+0x1347/0x3b10 [ 72.596338][ C0] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 72.602494][ C0] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 72.608478][ C0] lock_acquire+0x1b1/0x530 [ 72.612966][ C0] ? __lock_task_sighand+0xc2/0x340 [ 72.618150][ C0] ? lock_sync+0x190/0x190 [ 72.622565][ C0] ? lock_sync+0x190/0x190 [ 72.626962][ C0] ? lock_sync+0x190/0x190 [ 72.631363][ C0] ? debug_object_deactivate+0x28b/0x320 [ 72.637000][ C0] ? reacquire_held_locks+0x4c0/0x4c0 [ 72.642365][ C0] _raw_spin_lock_irqsave+0x3a/0x50 [ 72.647551][ C0] ? __lock_task_sighand+0xc2/0x340 [ 72.652733][ C0] __lock_task_sighand+0xc2/0x340 [ 72.657742][ C0] send_sigqueue+0x1d4/0x840 [ 72.662312][ C0] ? spin_bug+0x1c0/0x1c0 [ 72.666619][ C0] ? sigqueue_free+0x220/0x220 [ 72.671365][ C0] posix_timer_fn+0x181/0x3d0 [ 72.676027][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 72.681209][ C0] ? posix_get_monotonic_coarse+0x270/0x270 [ 72.687090][ C0] __hrtimer_run_queues+0x20c/0xc20 [ 72.692282][ C0] ? enqueue_hrtimer+0x320/0x320 [ 72.697228][ C0] ? ktime_get_update_offsets_now+0x3bc/0x610 [ 72.703283][ C0] hrtimer_interrupt+0x31b/0x800 [ 72.708205][ C0] __sysvec_apic_timer_interrupt+0x10c/0x410 [ 72.714178][ C0] sysvec_apic_timer_interrupt+0x90/0xb0 [ 72.719816][ C0] [ 72.722734][ C0] [ 72.725647][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 72.731620][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x70 [ 72.738021][ 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 [ 72.757627][ C0] RSP: 0018:ffffc90003bffd70 EFLAGS: 00000246 [ 72.763680][ C0] RAX: 0000000000000002 RBX: ffff888079cac020 RCX: 1ffffffff1e31619 [ 72.771635][ C0] RDX: 0000000000000000 RSI: ffffffff8accbfe0 RDI: ffffffff8b2f1520 [ 72.779603][ C0] RBP: 0000000000000293 R08: 0000000000000001 R09: 0000000000000001 [ 72.787559][ C0] R10: ffffffff8f18e357 R11: 0000000000000002 R12: 0000000000000000 [ 72.795528][ C0] R13: 1ffff9200077ffb3 R14: ffffffff81789850 R15: dffffc0000000000 [ 72.803481][ C0] ? common_timer_get+0x530/0x530 [ 72.808500][ C0] do_timer_settime+0x260/0x2f0 [ 72.813422][ C0] ? do_timer_gettime+0x180/0x180 [ 72.818437][ C0] __x64_sys_timer_settime+0x266/0x2c0 [ 72.823892][ C0] ? __ia32_sys_timer_getoverrun+0x140/0x140 [ 72.829872][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 72.835138][ C0] ? ptrace_notify+0xf1/0x130 [ 72.839814][ C0] ? syscall_trace_enter.constprop.0+0xad/0x1f0 [ 72.846052][ C0] do_syscall_64+0x40/0x110 [ 72.850555][ C0] entry_SYSCALL_64_after_hwframe+0x62/0x6a [ 72.856455][ C0] RIP: 0033:0x7fe3d397da79 [ 72.860974][ 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 [ 72.880659][ C0] RSP: 002b:00007ffe51d13db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000df [ 72.889075][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe3d397da79 [ 72.897044][ C0] RDX: 0000000020000200 RSI: 0000000000000001 RDI: 0000000000000000 [pid 5060] <... timer_settime resumed>NULL) = 0 [pid 5060] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5060] +++ killed by SIGALRM +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5060, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5062 attached [pid 5062] set_robust_list(0x5555572b8660, 24) = 0 [pid 5062] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5062] setpgid(0, 0) = 0 [pid 5062] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5062] write(3, "1000", 4) = 4 [pid 5062] close(3) = 0 [pid 5062] clone(child_stack=NULL, flags=0 [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5062 ./strace-static-x86_64: Process 5063 attached [pid 5062] <... clone resumed>) = 5063 [ 72.905001][ C0] RBP: 00007fe3d39f05f0 R08: 0000000000000006 R09: 0000000000000006 [ 72.912961][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 72.920926][ C0] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 72.928901][ C0] [pid 5062] ptrace(PTRACE_ATTACH, 5063) = -1 EPERM (Operation not permitted) [pid 5062] gettid() = 5062 [pid 5062] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5062] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5062] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5062] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5062, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5064 attached [pid 5064] set_robust_list(0x5555572b8660, 24) = 0 [pid 5064] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5064] setpgid(0, 0) = 0 [pid 5064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5064] write(3, "1000", 4) = 4 [pid 5064] close(3) = 0 [pid 5064] clone(child_stack=NULL, flags=0 [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5064 ./strace-static-x86_64: Process 5065 attached [pid 5064] <... clone resumed>) = 5065 [pid 5064] ptrace(PTRACE_ATTACH, 5065) = -1 EPERM (Operation not permitted) [pid 5064] gettid() = 5064 [pid 5064] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5064] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5064] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5064] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5064, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5066 attached [pid 5066] set_robust_list(0x5555572b8660, 24) = 0 [pid 5066] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5066] setpgid(0, 0) = 0 [pid 5066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5066] write(3, "1000", 4) = 4 [pid 5066] close(3) = 0 [pid 5066] clone(child_stack=NULL, flags=0 [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5066 ./strace-static-x86_64: Process 5067 attached [pid 5066] <... clone resumed>) = 5067 [pid 5066] ptrace(PTRACE_ATTACH, 5067) = -1 EPERM (Operation not permitted) [pid 5066] gettid() = 5066 [pid 5066] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5066] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5066] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5066] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5066, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5068 attached , child_tidptr=0x5555572b8650) = 5068 [pid 5068] set_robust_list(0x5555572b8660, 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 [pid 5063] exit(0 [pid 5068] <... openat resumed>) = 3 [pid 5063] <... exit resumed>) = ? [pid 5068] write(3, "1000", 4) = 4 [pid 5063] +++ exited with 0 +++ [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] gettid() = 5068 [pid 5068] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5068] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5068] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5068] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5068, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5070 attached , child_tidptr=0x5555572b8650) = 5070 [pid 5070] set_robust_list(0x5555572b8660, 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 [pid 5065] exit(0) = ? [pid 5070] <... openat resumed>) = 3 [pid 5065] +++ exited with 0 +++ [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] gettid() = 5070 [pid 5070] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5070] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5070] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5070] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5070, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5067] exit(0./strace-static-x86_64: Process 5072 attached ) = ? [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5072 [pid 5072] set_robust_list(0x5555572b8660, 24) = 0 [pid 5072] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5067] +++ exited with 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] gettid() = 5072 [pid 5072] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5072] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5072] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5072] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5072, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5074 attached [pid 5074] set_robust_list(0x5555572b8660, 24 [pid 5069] exit(0 [pid 5074] <... set_robust_list resumed>) = 0 [pid 5069] <... exit resumed>) = ? [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5074 [pid 5074] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5069] +++ exited with 0 +++ [pid 5074] <... prctl resumed>) = 0 [pid 5074] setpgid(0, 0) = 0 [pid 5074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5074] write(3, "1000", 4) = 4 [pid 5074] close(3) = 0 [pid 5074] 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] gettid() = 5074 [pid 5074] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5074] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5074] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5074] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5074, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5076 ./strace-static-x86_64: Process 5076 attached [pid 5076] set_robust_list(0x5555572b8660, 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] gettid() = 5076 [pid 5076] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5076] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5076] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5076] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5076, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5078 attached , child_tidptr=0x5555572b8650) = 5078 [pid 5078] set_robust_list(0x5555572b8660, 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] gettid() = 5078 [pid 5078] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5078] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5078] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5078] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5078, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5071] exit(0./strace-static-x86_64: Process 5080 attached ) = ? [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5080 [pid 5080] set_robust_list(0x5555572b8660, 24) = 0 [pid 5080] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5080] setpgid(0, 0 [pid 5071] +++ exited with 0 +++ [pid 5080] <... setpgid resumed>) = 0 [pid 5080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5080] write(3, "1000", 4) = 4 [pid 5080] close(3) = 0 [pid 5080] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5081 attached ) = 5081 [pid 5080] ptrace(PTRACE_ATTACH, 5081) = -1 EPERM (Operation not permitted) [pid 5080] gettid() = 5080 [pid 5080] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5080] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5080] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5080] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5080, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5082 attached , child_tidptr=0x5555572b8650) = 5082 [pid 5082] set_robust_list(0x5555572b8660, 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] gettid() = 5082 [pid 5082] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5082] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5082] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5082] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5082, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5084 attached [pid 5084] set_robust_list(0x5555572b8660, 24 [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5084 [pid 5084] <... set_robust_list resumed>) = 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 [pid 5073] exit(0) = ? ./strace-static-x86_64: Process 5085 attached [pid 5073] +++ exited with 0 +++ [pid 5084] <... clone resumed>) = 5085 [pid 5084] ptrace(PTRACE_ATTACH, 5085) = -1 EPERM (Operation not permitted) [pid 5084] gettid() = 5084 [pid 5084] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5084] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5084] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5084] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5084, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5086 ./strace-static-x86_64: Process 5086 attached [pid 5086] set_robust_list(0x5555572b8660, 24) = 0 [pid 5086] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5086] setpgid(0, 0) = 0 [pid 5086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5086] write(3, "1000", 4) = 4 [pid 5086] close(3) = 0 [pid 5086] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5087 attached ) = 5087 [pid 5086] ptrace(PTRACE_ATTACH, 5087) = -1 EPERM (Operation not permitted) [pid 5086] gettid() = 5086 [pid 5086] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5086] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5086] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5086] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5086, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5088 ./strace-static-x86_64: Process 5088 attached [pid 5088] set_robust_list(0x5555572b8660, 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] gettid() = 5088 [pid 5088] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5088] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5088] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5075] exit(0) = ? [pid 5075] +++ exited with 0 +++ [pid 5088] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5088, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5090 ./strace-static-x86_64: Process 5090 attached [pid 5090] set_robust_list(0x5555572b8660, 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 5077] exit(0 [pid 5090] clone(child_stack=NULL, flags=0 [pid 5077] <... exit resumed>) = ? ./strace-static-x86_64: Process 5091 attached [pid 5077] +++ exited with 0 +++ [pid 5090] <... clone resumed>) = 5091 [pid 5090] ptrace(PTRACE_ATTACH, 5091) = -1 EPERM (Operation not permitted) [pid 5090] gettid() = 5090 [pid 5090] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5090] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5090] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5090] +++ killed by SIGALRM +++ [pid 5079] exit(0 [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5090, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5079] <... exit resumed>) = ? [pid 5079] +++ exited with 0 +++ [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5092 attached , child_tidptr=0x5555572b8650) = 5092 [pid 5092] set_robust_list(0x5555572b8660, 24) = 0 [pid 5092] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5092] setpgid(0, 0) = 0 [pid 5092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5092] write(3, "1000", 4) = 4 [pid 5092] close(3) = 0 [pid 5092] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5093 attached ) = 5093 [pid 5092] ptrace(PTRACE_ATTACH, 5093) = -1 EPERM (Operation not permitted) [pid 5092] gettid() = 5092 [pid 5092] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5092] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5092] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5092] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5092, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5081] exit(0./strace-static-x86_64: Process 5094 attached ) = ? [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5094 [pid 5094] set_robust_list(0x5555572b8660, 24 [pid 5081] +++ exited with 0 +++ [pid 5094] <... set_robust_list resumed>) = 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] gettid() = 5094 [pid 5094] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5094] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5094] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5094] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5094, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5096 attached , child_tidptr=0x5555572b8650) = 5096 [pid 5096] set_robust_list(0x5555572b8660, 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./strace-static-x86_64: Process 5097 attached ) = 5097 [pid 5096] ptrace(PTRACE_ATTACH, 5097) = -1 EPERM (Operation not permitted) [pid 5096] gettid() = 5096 [pid 5096] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5096] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5096] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5083] exit(0) = ? [pid 5096] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5096, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5083] +++ exited with 0 +++ ./strace-static-x86_64: Process 5098 attached [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5098 [pid 5098] set_robust_list(0x5555572b8660, 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] gettid() = 5098 [pid 5098] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5098] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5098] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5098] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5098, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5100 attached , child_tidptr=0x5555572b8650) = 5100 [pid 5100] set_robust_list(0x5555572b8660, 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] gettid() = 5100 [pid 5100] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5100] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5100] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5100] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5100, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5102 attached , child_tidptr=0x5555572b8650) = 5102 [pid 5102] set_robust_list(0x5555572b8660, 24) = 0 [pid 5102] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5102] setpgid(0, 0) = 0 [pid 5102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5102] write(3, "1000", 4) = 4 [pid 5102] close(3 [pid 5085] exit(0 [pid 5102] <... close resumed>) = 0 [pid 5085] <... exit resumed>) = ? [pid 5102] clone(child_stack=NULL, flags=0 [pid 5085] +++ exited with 0 +++ ./strace-static-x86_64: Process 5103 attached [pid 5102] <... clone resumed>) = 5103 [pid 5102] ptrace(PTRACE_ATTACH, 5103) = -1 EPERM (Operation not permitted) [pid 5102] gettid() = 5102 [pid 5102] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5087] exit(0 [pid 5102] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5087] <... exit resumed>) = ? [pid 5102] <... timer_settime resumed>NULL) = 0 [pid 5102] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5087] +++ exited with 0 +++ [pid 5089] exit(0) = ? [pid 5102] +++ killed by SIGALRM +++ [pid 5089] +++ exited with 0 +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5102, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5104 attached [pid 5104] set_robust_list(0x5555572b8660, 24 [pid 5091] exit(0) = ? [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5104 [pid 5104] <... set_robust_list resumed>) = 0 [pid 5104] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5104] setpgid(0, 0 [pid 5091] +++ exited with 0 +++ [pid 5104] <... setpgid resumed>) = 0 [pid 5104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5093] exit(0) = ? [pid 5104] <... openat resumed>) = 3 [pid 5104] write(3, "1000", 4) = 4 [pid 5104] close(3) = 0 [pid 5104] clone(child_stack=NULL, flags=0 [pid 5093] +++ exited with 0 +++ [pid 5095] exit(0) = ? ./strace-static-x86_64: Process 5105 attached [pid 5095] +++ exited with 0 +++ [pid 5104] <... clone resumed>) = 5105 [pid 5104] ptrace(PTRACE_ATTACH, 5105) = -1 EPERM (Operation not permitted) [pid 5104] gettid() = 5104 [pid 5104] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5104] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5104] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5104] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5104, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5106 attached , child_tidptr=0x5555572b8650) = 5106 [pid 5106] set_robust_list(0x5555572b8660, 24 [pid 5097] exit(0) = ? [pid 5106] <... set_robust_list resumed>) = 0 [pid 5097] +++ exited with 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 [pid 5099] exit(0 [pid 5106] <... openat resumed>) = 3 [pid 5099] <... exit resumed>) = ? [pid 5101] exit(0) = ? [pid 5106] write(3, "1000", 4 [pid 5101] +++ exited with 0 +++ [pid 5099] +++ exited with 0 +++ [pid 5106] <... write resumed>) = 4 [pid 5106] close(3) = 0 [pid 5106] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5107 attached ) = 5107 [pid 5106] ptrace(PTRACE_ATTACH, 5107) = -1 EPERM (Operation not permitted) [pid 5106] gettid() = 5106 [pid 5106] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5103] exit(0) = ? [pid 5106] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5106] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5106] +++ killed by SIGALRM +++ [pid 5103] +++ exited with 0 +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5106, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5108 attached [pid 5108] set_robust_list(0x5555572b8660, 24 [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5108 [pid 5108] <... set_robust_list resumed>) = 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) = 4 [pid 5108] close(3) = 0 [pid 5108] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5109 attached ) = 5109 [pid 5108] ptrace(PTRACE_ATTACH, 5109) = -1 EPERM (Operation not permitted) [pid 5108] gettid() = 5108 [pid 5108] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5105] exit(0 [pid 5108] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5105] <... exit resumed>) = ? [pid 5108] <... timer_settime resumed>NULL) = 0 [pid 5108] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5105] +++ exited with 0 +++ [pid 5108] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5108, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5110 ./strace-static-x86_64: Process 5110 attached [pid 5110] set_robust_list(0x5555572b8660, 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) = 3 [pid 5110] write(3, "1000", 4) = 4 [pid 5110] close(3) = 0 [pid 5110] clone(child_stack=NULL, flags=0 [pid 5107] exit(0) = ? ./strace-static-x86_64: Process 5111 attached [pid 5107] +++ exited with 0 +++ [pid 5110] <... clone resumed>) = 5111 [pid 5110] ptrace(PTRACE_ATTACH, 5111) = -1 EPERM (Operation not permitted) [pid 5110] gettid() = 5110 [pid 5110] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5110] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5110] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5110] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5110, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5112 ./strace-static-x86_64: Process 5112 attached [pid 5112] set_robust_list(0x5555572b8660, 24) = 0 [pid 5112] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5112] setpgid(0, 0) = 0 [pid 5112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5112] write(3, "1000", 4) = 4 [pid 5112] close(3) = 0 [pid 5112] 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] gettid() = 5112 [pid 5112] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5112] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5109] exit(0) = ? [pid 5112] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5109] +++ exited with 0 +++ [pid 5112] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5112, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5114 attached [pid 5114] set_robust_list(0x5555572b8660, 24) = 0 [pid 5114] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5114 [pid 5114] <... prctl resumed>) = 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 5115 attached ) = 5115 [pid 5114] ptrace(PTRACE_ATTACH, 5115) = -1 EPERM (Operation not permitted) [pid 5114] gettid() = 5114 [pid 5114] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5114] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5114] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5114] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5114, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5111] exit(0) = ? ./strace-static-x86_64: Process 5116 attached [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5116 [pid 5116] set_robust_list(0x5555572b8660, 24) = 0 [pid 5111] +++ exited with 0 +++ [pid 5116] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5116] setpgid(0, 0) = 0 [pid 5116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5116] write(3, "1000", 4) = 4 [pid 5116] close(3) = 0 [pid 5116] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5117 attached ) = 5117 [pid 5116] ptrace(PTRACE_ATTACH, 5117) = -1 EPERM (Operation not permitted) [pid 5116] gettid( [pid 5113] exit(0 [pid 5116] <... gettid resumed>) = 5116 [pid 5113] <... exit resumed>) = ? [pid 5116] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5116] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5116] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5113] +++ exited with 0 +++ [pid 5116] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5116, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5118 ./strace-static-x86_64: Process 5118 attached [pid 5118] set_robust_list(0x5555572b8660, 24) = 0 [pid 5118] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5118] setpgid(0, 0) = 0 [pid 5118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5118] write(3, "1000", 4) = 4 [pid 5118] close(3) = 0 [pid 5118] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5119 attached ) = 5119 [pid 5118] ptrace(PTRACE_ATTACH, 5119) = -1 EPERM (Operation not permitted) [pid 5118] gettid() = 5118 [pid 5118] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5118] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5118] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5118] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5118, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5115] exit(0) = ? ./strace-static-x86_64: Process 5120 attached [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5120 [pid 5115] +++ exited with 0 +++ [pid 5120] set_robust_list(0x5555572b8660, 24) = 0 [pid 5120] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5120] setpgid(0, 0) = 0 [pid 5120] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5120] write(3, "1000", 4) = 4 [pid 5120] close(3) = 0 [pid 5120] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5121 attached ) = 5121 [pid 5120] ptrace(PTRACE_ATTACH, 5121) = -1 EPERM (Operation not permitted) [pid 5120] gettid( [pid 5117] exit(0 [pid 5120] <... gettid resumed>) = 5120 [pid 5117] <... exit resumed>) = ? [pid 5120] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5120] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5117] +++ exited with 0 +++ [pid 5120] <... timer_settime resumed>NULL) = 0 [pid 5120] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5120] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5120, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5122 attached , child_tidptr=0x5555572b8650) = 5122 [pid 5122] set_robust_list(0x5555572b8660, 24) = 0 [pid 5122] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5122] setpgid(0, 0) = 0 [pid 5122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5122] write(3, "1000", 4) = 4 [pid 5122] close(3) = 0 [pid 5122] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5123 attached ) = 5123 [pid 5119] exit(0 [pid 5122] ptrace(PTRACE_ATTACH, 5123 [pid 5119] <... exit resumed>) = ? [pid 5122] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5122] gettid() = 5122 [pid 5122] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5122] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5122] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5119] +++ exited with 0 +++ [pid 5122] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5122, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5124 attached , child_tidptr=0x5555572b8650) = 5124 [pid 5124] set_robust_list(0x5555572b8660, 24) = 0 [pid 5124] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5124] setpgid(0, 0) = 0 [pid 5124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5124] write(3, "1000", 4) = 4 [pid 5124] close(3) = 0 [pid 5121] exit(0 [pid 5124] clone(child_stack=NULL, flags=0 [pid 5121] <... exit resumed>) = ? [pid 5121] +++ exited with 0 +++ ./strace-static-x86_64: Process 5125 attached [pid 5124] <... clone resumed>) = 5125 [pid 5124] ptrace(PTRACE_ATTACH, 5125) = -1 EPERM (Operation not permitted) [pid 5124] gettid() = 5124 [pid 5124] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5124] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5124] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5124] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5124, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5126 ./strace-static-x86_64: Process 5126 attached [pid 5126] set_robust_list(0x5555572b8660, 24) = 0 [pid 5126] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5126] setpgid(0, 0) = 0 [pid 5126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5126] write(3, "1000", 4) = 4 [pid 5126] close(3) = 0 [pid 5126] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5127 attached ) = 5127 [pid 5126] ptrace(PTRACE_ATTACH, 5127) = -1 EPERM (Operation not permitted) [pid 5126] gettid( [pid 5123] exit(0 [pid 5126] <... gettid resumed>) = 5126 [pid 5123] <... exit resumed>) = ? [pid 5126] timer_create(CLOCK_REALTIME, NULL, [pid 5123] +++ exited with 0 +++ [pid 5126] <... timer_create resumed>[0]) = 0 [pid 5126] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5126] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5126] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5126, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5128 ./strace-static-x86_64: Process 5128 attached [pid 5128] set_robust_list(0x5555572b8660, 24) = 0 [pid 5128] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5128] setpgid(0, 0) = 0 [pid 5128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5128] write(3, "1000", 4) = 4 [pid 5128] close(3) = 0 [pid 5128] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5129 attached ) = 5129 [pid 5128] ptrace(PTRACE_ATTACH, 5129) = -1 EPERM (Operation not permitted) [pid 5128] gettid() = 5128 [pid 5128] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5128] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5128] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5128] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5128, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5130 attached , child_tidptr=0x5555572b8650) = 5130 [pid 5130] set_robust_list(0x5555572b8660, 24) = 0 [pid 5130] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5130] setpgid(0, 0 [pid 5125] exit(0) = ? [pid 5130] <... setpgid resumed>) = 0 [pid 5130] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5125] +++ exited with 0 +++ [pid 5130] <... openat resumed>) = 3 [pid 5130] write(3, "1000", 4) = 4 [pid 5130] close(3) = 0 [pid 5130] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5131 attached ) = 5131 [pid 5130] ptrace(PTRACE_ATTACH, 5131) = -1 EPERM (Operation not permitted) [pid 5130] gettid() = 5130 [pid 5130] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5130] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5130] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5130] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5130, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5132 ./strace-static-x86_64: Process 5132 attached [pid 5132] set_robust_list(0x5555572b8660, 24) = 0 [pid 5132] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5132] setpgid(0, 0 [pid 5127] exit(0) = ? [pid 5132] <... setpgid resumed>) = 0 [pid 5132] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5127] +++ exited with 0 +++ [pid 5132] write(3, "1000", 4) = 4 [pid 5132] close(3) = 0 [pid 5132] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5133 attached ) = 5133 [pid 5132] ptrace(PTRACE_ATTACH, 5133) = -1 EPERM (Operation not permitted) [pid 5132] gettid() = 5132 [pid 5132] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5132] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5132] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5132] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5132, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5129] exit(0) = ? ./strace-static-x86_64: Process 5134 attached [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5134 [pid 5134] set_robust_list(0x5555572b8660, 24) = 0 [pid 5129] +++ exited with 0 +++ [pid 5134] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5134] setpgid(0, 0) = 0 [pid 5134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5134] write(3, "1000", 4) = 4 [pid 5134] close(3) = 0 [pid 5134] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5135 attached ) = 5135 [pid 5134] ptrace(PTRACE_ATTACH, 5135) = -1 EPERM (Operation not permitted) [pid 5134] gettid() = 5134 [pid 5134] timer_create(CLOCK_REALTIME, NULL, [pid 5131] exit(0) = ? [pid 5134] <... timer_create resumed>[0]) = 0 [pid 5134] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5134] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5131] +++ exited with 0 +++ [pid 5134] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5134, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5136 ./strace-static-x86_64: Process 5136 attached [pid 5136] set_robust_list(0x5555572b8660, 24) = 0 [pid 5136] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5136] setpgid(0, 0) = 0 [pid 5136] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5136] write(3, "1000", 4) = 4 [pid 5136] close(3) = 0 [pid 5136] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5137 attached ) = 5137 [pid 5136] ptrace(PTRACE_ATTACH, 5137) = -1 EPERM (Operation not permitted) [pid 5136] gettid() = 5136 [pid 5136] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5136] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5136] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5136] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5136, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5138 attached , child_tidptr=0x5555572b8650) = 5138 [pid 5138] set_robust_list(0x5555572b8660, 24) = 0 [pid 5133] exit(0 [pid 5138] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5133] <... exit resumed>) = ? [pid 5138] <... prctl resumed>) = 0 [pid 5133] +++ exited with 0 +++ [pid 5138] setpgid(0, 0) = 0 [pid 5138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5138] write(3, "1000", 4) = 4 [pid 5138] close(3) = 0 [pid 5138] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5139 attached ) = 5139 [pid 5138] ptrace(PTRACE_ATTACH, 5139) = -1 EPERM (Operation not permitted) [pid 5138] gettid() = 5138 [pid 5138] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5138] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5138] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5138] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5138, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5140 attached , child_tidptr=0x5555572b8650) = 5140 [pid 5140] set_robust_list(0x5555572b8660, 24) = 0 [pid 5140] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5140] setpgid(0, 0) = 0 [pid 5140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5135] exit(0 [pid 5140] write(3, "1000", 4 [pid 5135] <... exit resumed>) = ? [pid 5140] <... write resumed>) = 4 [pid 5140] close(3) = 0 [pid 5140] clone(child_stack=NULL, flags=0 [pid 5135] +++ exited with 0 +++ ./strace-static-x86_64: Process 5141 attached [pid 5140] <... clone resumed>) = 5141 [pid 5140] ptrace(PTRACE_ATTACH, 5141) = -1 EPERM (Operation not permitted) [pid 5140] gettid() = 5140 [pid 5140] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5140] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5140] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5140] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5140, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5142 attached , child_tidptr=0x5555572b8650) = 5142 [pid 5142] set_robust_list(0x5555572b8660, 24) = 0 [pid 5142] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5142] setpgid(0, 0 [pid 5137] exit(0) = ? [pid 5142] <... setpgid resumed>) = 0 [pid 5142] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5137] +++ exited with 0 +++ [pid 5142] <... openat resumed>) = 3 [pid 5142] write(3, "1000", 4) = 4 [pid 5142] close(3) = 0 [pid 5142] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5143 attached ) = 5143 [pid 5142] ptrace(PTRACE_ATTACH, 5143) = -1 EPERM (Operation not permitted) [pid 5142] gettid() = 5142 [pid 5142] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5142] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5142] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5142] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5142, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5139] exit(0) = ? [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5139] +++ exited with 0 +++ ./strace-static-x86_64: Process 5144 attached [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5144 [pid 5144] set_robust_list(0x5555572b8660, 24) = 0 [pid 5144] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5144] setpgid(0, 0) = 0 [pid 5144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5144] write(3, "1000", 4) = 4 [pid 5144] close(3) = 0 [pid 5144] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5145 attached ) = 5145 [pid 5144] ptrace(PTRACE_ATTACH, 5145) = -1 EPERM (Operation not permitted) [pid 5144] gettid() = 5144 [pid 5144] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5144] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5141] exit(0 [pid 5144] <... timer_settime resumed>NULL) = 0 [pid 5141] <... exit resumed>) = ? [pid 5144] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5141] +++ exited with 0 +++ [pid 5144] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5144, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5146 ./strace-static-x86_64: Process 5146 attached [pid 5146] set_robust_list(0x5555572b8660, 24) = 0 [pid 5146] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5146] setpgid(0, 0 [pid 5143] exit(0) = ? [pid 5146] <... setpgid resumed>) = 0 [pid 5146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5143] +++ exited with 0 +++ [pid 5146] <... openat resumed>) = 3 [pid 5146] write(3, "1000", 4) = 4 [pid 5146] close(3) = 0 [pid 5146] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5147 attached ) = 5147 [pid 5146] ptrace(PTRACE_ATTACH, 5147) = -1 EPERM (Operation not permitted) [pid 5146] gettid() = 5146 [pid 5146] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5146] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5146] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5146] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5146, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5148 ./strace-static-x86_64: Process 5148 attached [pid 5148] set_robust_list(0x5555572b8660, 24) = 0 [pid 5148] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5148] setpgid(0, 0) = 0 [pid 5148] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5148] write(3, "1000", 4) = 4 [pid 5148] close(3) = 0 [pid 5148] clone(child_stack=NULL, flags=0 [pid 5145] exit(0) = ? ./strace-static-x86_64: Process 5149 attached [pid 5145] +++ exited with 0 +++ [pid 5148] <... clone resumed>) = 5149 [pid 5148] ptrace(PTRACE_ATTACH, 5149) = -1 EPERM (Operation not permitted) [pid 5148] gettid() = 5148 [pid 5148] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5148] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5148] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5148] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5148, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5150 ./strace-static-x86_64: Process 5150 attached [pid 5150] set_robust_list(0x5555572b8660, 24) = 0 [pid 5150] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5150] setpgid(0, 0) = 0 [pid 5150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5150] write(3, "1000", 4) = 4 [pid 5150] close(3) = 0 [pid 5150] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5151 attached ) = 5151 [pid 5150] ptrace(PTRACE_ATTACH, 5151) = -1 EPERM (Operation not permitted) [pid 5150] gettid() = 5150 [pid 5150] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5150] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5150] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5147] exit(0) = ? [pid 5150] +++ killed by SIGALRM +++ [pid 5147] +++ exited with 0 +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5150, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5152 ./strace-static-x86_64: Process 5152 attached [pid 5152] set_robust_list(0x5555572b8660, 24) = 0 [pid 5152] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5152] setpgid(0, 0) = 0 [pid 5152] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5152] write(3, "1000", 4) = 4 [pid 5152] close(3) = 0 [pid 5152] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5153 attached ) = 5153 [pid 5152] ptrace(PTRACE_ATTACH, 5153) = -1 EPERM (Operation not permitted) [pid 5152] gettid() = 5152 [pid 5152] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5152] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5152] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5152] +++ killed by SIGALRM +++ [pid 5149] exit(0 [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5152, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5149] <... exit resumed>) = ? [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5149] +++ exited with 0 +++ [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5154 attached , child_tidptr=0x5555572b8650) = 5154 [pid 5154] set_robust_list(0x5555572b8660, 24) = 0 [pid 5154] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5154] setpgid(0, 0) = 0 [pid 5154] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5154] write(3, "1000", 4) = 4 [pid 5154] close(3) = 0 [pid 5154] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5155 attached ) = 5155 [pid 5154] ptrace(PTRACE_ATTACH, 5155) = -1 EPERM (Operation not permitted) [pid 5154] gettid() = 5154 [pid 5154] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5154] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5151] exit(0 [pid 5154] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5154] +++ killed by SIGALRM +++ [pid 5151] <... exit resumed>) = ? [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5154, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5151] +++ exited with 0 +++ [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5156 attached , child_tidptr=0x5555572b8650) = 5156 [pid 5156] set_robust_list(0x5555572b8660, 24) = 0 [pid 5156] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5156] setpgid(0, 0) = 0 [pid 5156] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5156] write(3, "1000", 4) = 4 [pid 5156] close(3) = 0 [pid 5156] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5157 attached ) = 5157 [pid 5156] ptrace(PTRACE_ATTACH, 5157) = -1 EPERM (Operation not permitted) [pid 5156] gettid() = 5156 [pid 5156] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5153] exit(0 [pid 5156] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5153] <... exit resumed>) = ? [pid 5156] <... timer_settime resumed>NULL) = 0 [pid 5156] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5153] +++ exited with 0 +++ [pid 5156] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5156, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5158 attached , child_tidptr=0x5555572b8650) = 5158 [pid 5158] set_robust_list(0x5555572b8660, 24) = 0 [pid 5158] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5158] setpgid(0, 0) = 0 [pid 5158] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5158] write(3, "1000", 4) = 4 [pid 5158] close(3) = 0 [pid 5158] clone(child_stack=NULL, flags=0 [pid 5155] exit(0) = ? ./strace-static-x86_64: Process 5159 attached [pid 5158] <... clone resumed>) = 5159 [pid 5158] ptrace(PTRACE_ATTACH, 5159) = -1 EPERM (Operation not permitted) [pid 5158] gettid() = 5158 [pid 5158] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5155] +++ exited with 0 +++ [pid 5158] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5158] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5158] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5158, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5160 attached , child_tidptr=0x5555572b8650) = 5160 [pid 5160] set_robust_list(0x5555572b8660, 24) = 0 [pid 5160] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5160] setpgid(0, 0) = 0 [pid 5160] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5160] write(3, "1000", 4) = 4 [pid 5160] close(3) = 0 [pid 5160] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5161 attached ) = 5161 [pid 5160] ptrace(PTRACE_ATTACH, 5161) = -1 EPERM (Operation not permitted) [pid 5160] gettid() = 5160 [pid 5160] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5160] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5157] exit(0 [pid 5160] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5157] <... exit resumed>) = ? [pid 5160] +++ killed by SIGALRM +++ [pid 5157] +++ exited with 0 +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5160, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5162 attached , child_tidptr=0x5555572b8650) = 5162 [pid 5162] set_robust_list(0x5555572b8660, 24) = 0 [pid 5162] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5162] setpgid(0, 0) = 0 [pid 5162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5162] write(3, "1000", 4) = 4 [pid 5162] close(3) = 0 [pid 5162] clone(child_stack=NULL, flags=0 [pid 5159] exit(0) = ? ./strace-static-x86_64: Process 5163 attached [pid 5162] <... clone resumed>) = 5163 [pid 5159] +++ exited with 0 +++ [pid 5162] ptrace(PTRACE_ATTACH, 5163) = -1 EPERM (Operation not permitted) [pid 5162] gettid() = 5162 [pid 5162] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5162] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5162] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5162] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5162, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5164 attached , child_tidptr=0x5555572b8650) = 5164 [pid 5164] set_robust_list(0x5555572b8660, 24) = 0 [pid 5164] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5164] setpgid(0, 0) = 0 [pid 5164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5164] write(3, "1000", 4) = 4 [pid 5164] close(3) = 0 [pid 5164] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5165 attached ) = 5165 [pid 5164] ptrace(PTRACE_ATTACH, 5165) = -1 EPERM (Operation not permitted) [pid 5164] gettid() = 5164 [pid 5164] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5164] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5164] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5161] exit(0) = ? [pid 5164] +++ killed by SIGALRM +++ [pid 5161] +++ exited with 0 +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5164, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5166 ./strace-static-x86_64: Process 5166 attached [pid 5166] set_robust_list(0x5555572b8660, 24) = 0 [pid 5166] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5166] setpgid(0, 0) = 0 [pid 5166] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5166] write(3, "1000", 4) = 4 [pid 5166] close(3) = 0 [pid 5166] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5167 attached ) = 5167 [pid 5166] ptrace(PTRACE_ATTACH, 5167) = -1 EPERM (Operation not permitted) [pid 5166] gettid() = 5166 [pid 5166] timer_create(CLOCK_REALTIME, NULL, [pid 5163] exit(0 [pid 5166] <... timer_create resumed>[0]) = 0 [pid 5163] <... exit resumed>) = ? [pid 5166] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5166] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5166] +++ killed by SIGALRM +++ [pid 5163] +++ exited with 0 +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5166, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5168 attached , child_tidptr=0x5555572b8650) = 5168 [pid 5168] set_robust_list(0x5555572b8660, 24) = 0 [pid 5168] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5168] setpgid(0, 0) = 0 [pid 5168] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5168] write(3, "1000", 4) = 4 [pid 5168] close(3) = 0 [pid 5168] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5169 attached ) = 5169 [pid 5168] ptrace(PTRACE_ATTACH, 5169) = -1 EPERM (Operation not permitted) [pid 5168] gettid() = 5168 [pid 5168] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5168] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5165] exit(0 [pid 5168] <... timer_settime resumed>NULL) = 0 [pid 5165] <... exit resumed>) = ? [pid 5168] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5165] +++ exited with 0 +++ [pid 5168] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5168, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5170 ./strace-static-x86_64: Process 5170 attached [pid 5170] set_robust_list(0x5555572b8660, 24) = 0 [pid 5170] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5170] setpgid(0, 0) = 0 [pid 5170] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5170] write(3, "1000", 4) = 4 [pid 5170] close(3) = 0 [pid 5170] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5171 attached ) = 5171 [pid 5170] ptrace(PTRACE_ATTACH, 5171) = -1 EPERM (Operation not permitted) [pid 5170] gettid() = 5170 [pid 5170] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5170] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5170] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5170] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5170, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5172 ./strace-static-x86_64: Process 5172 attached [pid 5172] set_robust_list(0x5555572b8660, 24) = 0 [pid 5172] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5172] setpgid(0, 0) = 0 [pid 5172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5167] exit(0 [pid 5172] write(3, "1000", 4 [pid 5167] <... exit resumed>) = ? [pid 5172] <... write resumed>) = 4 [pid 5172] close(3) = 0 [pid 5172] clone(child_stack=NULL, flags=0 [pid 5167] +++ exited with 0 +++ ./strace-static-x86_64: Process 5173 attached [pid 5172] <... clone resumed>) = 5173 [pid 5172] ptrace(PTRACE_ATTACH, 5173) = -1 EPERM (Operation not permitted) [pid 5172] gettid() = 5172 [pid 5172] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5172] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5172] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5172] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5172, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5174 attached , child_tidptr=0x5555572b8650) = 5174 [pid 5174] set_robust_list(0x5555572b8660, 24) = 0 [pid 5174] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5174] setpgid(0, 0) = 0 [pid 5174] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5174] write(3, "1000", 4) = 4 [pid 5174] close(3) = 0 [pid 5174] clone(child_stack=NULL, flags=0 [pid 5169] exit(0) = ? ./strace-static-x86_64: Process 5175 attached [pid 5174] <... clone resumed>) = 5175 [pid 5174] ptrace(PTRACE_ATTACH, 5175) = -1 EPERM (Operation not permitted) [pid 5174] gettid() = 5174 [pid 5174] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5169] +++ exited with 0 +++ [pid 5174] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5174] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5174] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5174, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5176 attached , child_tidptr=0x5555572b8650) = 5176 [pid 5176] set_robust_list(0x5555572b8660, 24 [pid 5171] exit(0 [pid 5176] <... set_robust_list resumed>) = 0 [pid 5171] <... exit resumed>) = ? [pid 5176] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5176] setpgid(0, 0) = 0 [pid 5176] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5171] +++ exited with 0 +++ [pid 5176] <... openat resumed>) = 3 [pid 5176] write(3, "1000", 4) = 4 [pid 5176] close(3) = 0 [pid 5176] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5177 attached ) = 5177 [pid 5176] ptrace(PTRACE_ATTACH, 5177) = -1 EPERM (Operation not permitted) [pid 5176] gettid() = 5176 [pid 5176] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5176] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5176] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5176] +++ killed by SIGALRM +++ [pid 5173] exit(0) = ? [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5176, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5173] +++ exited with 0 +++ [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5178 ./strace-static-x86_64: Process 5178 attached [pid 5178] set_robust_list(0x5555572b8660, 24) = 0 [pid 5178] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5178] setpgid(0, 0) = 0 [pid 5178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5178] write(3, "1000", 4) = 4 [pid 5178] close(3) = 0 [pid 5178] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5179 attached ) = 5179 [pid 5178] ptrace(PTRACE_ATTACH, 5179) = -1 EPERM (Operation not permitted) [pid 5178] gettid( [pid 5175] exit(0) = ? [pid 5178] <... gettid resumed>) = 5178 [pid 5175] +++ exited with 0 +++ [pid 5178] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5178] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5178] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5178] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5178, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5180 attached , child_tidptr=0x5555572b8650) = 5180 [pid 5180] set_robust_list(0x5555572b8660, 24) = 0 [pid 5180] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5180] setpgid(0, 0) = 0 [pid 5180] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5180] write(3, "1000", 4) = 4 [pid 5180] close(3) = 0 [pid 5180] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5181 attached ) = 5181 [pid 5180] ptrace(PTRACE_ATTACH, 5181) = -1 EPERM (Operation not permitted) [pid 5180] gettid() = 5180 [pid 5180] timer_create(CLOCK_REALTIME, NULL, [pid 5177] exit(0) = ? [pid 5180] <... timer_create resumed>[0]) = 0 [pid 5180] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5180] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5177] +++ exited with 0 +++ [pid 5180] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5180, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5182 ./strace-static-x86_64: Process 5182 attached [pid 5182] set_robust_list(0x5555572b8660, 24) = 0 [pid 5182] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5182] setpgid(0, 0) = 0 [pid 5182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5182] write(3, "1000", 4) = 4 [pid 5182] close(3) = 0 [pid 5182] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5183 attached ) = 5183 [pid 5182] ptrace(PTRACE_ATTACH, 5183) = -1 EPERM (Operation not permitted) [pid 5182] gettid() = 5182 [pid 5182] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5182] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5179] exit(0 [pid 5182] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5179] <... exit resumed>) = ? [pid 5182] +++ killed by SIGALRM +++ [pid 5179] +++ exited with 0 +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5182, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5184 ./strace-static-x86_64: Process 5184 attached [pid 5184] set_robust_list(0x5555572b8660, 24) = 0 [pid 5184] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5184] setpgid(0, 0) = 0 [pid 5184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5184] write(3, "1000", 4) = 4 [pid 5184] close(3) = 0 [pid 5184] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5185 attached ) = 5185 [pid 5184] ptrace(PTRACE_ATTACH, 5185) = -1 EPERM (Operation not permitted) [pid 5184] gettid() = 5184 [pid 5184] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5184] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5184] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5181] exit(0) = ? [pid 5181] +++ exited with 0 +++ [pid 5184] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5184, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5186 attached , child_tidptr=0x5555572b8650) = 5186 [pid 5186] set_robust_list(0x5555572b8660, 24) = 0 [pid 5186] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5186] setpgid(0, 0) = 0 [pid 5186] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5186] write(3, "1000", 4) = 4 [pid 5186] close(3) = 0 [pid 5186] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5187 attached ) = 5187 [pid 5186] ptrace(PTRACE_ATTACH, 5187) = -1 EPERM (Operation not permitted) [pid 5186] gettid() = 5186 [pid 5186] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5186] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5186] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5186] +++ killed by SIGALRM +++ [pid 5183] exit(0) = ? [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5186, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5183] +++ exited with 0 +++ [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5188 ./strace-static-x86_64: Process 5188 attached [pid 5188] set_robust_list(0x5555572b8660, 24) = 0 [pid 5188] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5188] setpgid(0, 0) = 0 [pid 5188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5188] write(3, "1000", 4) = 4 [pid 5188] close(3) = 0 [pid 5188] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5189 attached ) = 5189 [pid 5188] ptrace(PTRACE_ATTACH, 5189) = -1 EPERM (Operation not permitted) [pid 5188] gettid() = 5188 [pid 5188] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5188] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5188] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5185] exit(0) = ? [pid 5188] +++ killed by SIGALRM +++ [pid 5185] +++ exited with 0 +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5188, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5190 attached , child_tidptr=0x5555572b8650) = 5190 [pid 5190] set_robust_list(0x5555572b8660, 24) = 0 [pid 5190] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5190] setpgid(0, 0) = 0 [pid 5190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5190] write(3, "1000", 4) = 4 [pid 5190] close(3) = 0 [pid 5190] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5191 attached ) = 5191 [pid 5190] ptrace(PTRACE_ATTACH, 5191) = -1 EPERM (Operation not permitted) [pid 5190] gettid() = 5190 [pid 5190] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5190] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5190] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5187] exit(0) = ? [pid 5190] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5190, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5187] +++ exited with 0 +++ [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5192 ./strace-static-x86_64: Process 5192 attached [pid 5192] set_robust_list(0x5555572b8660, 24) = 0 [pid 5192] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5192] setpgid(0, 0) = 0 [pid 5192] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5192] write(3, "1000", 4) = 4 [pid 5192] close(3) = 0 [pid 5192] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5193 attached ) = 5193 [pid 5192] ptrace(PTRACE_ATTACH, 5193) = -1 EPERM (Operation not permitted) [pid 5192] gettid() = 5192 [pid 5192] timer_create(CLOCK_REALTIME, NULL, [pid 5189] exit(0 [pid 5192] <... timer_create resumed>[0]) = 0 [pid 5189] <... exit resumed>) = ? [pid 5192] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5192] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5189] +++ exited with 0 +++ [pid 5192] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5192, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5194 attached , child_tidptr=0x5555572b8650) = 5194 [pid 5194] set_robust_list(0x5555572b8660, 24) = 0 [pid 5194] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5194] setpgid(0, 0) = 0 [pid 5194] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5194] write(3, "1000", 4) = 4 [pid 5194] close(3) = 0 [pid 5194] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5195 attached ) = 5195 [pid 5194] ptrace(PTRACE_ATTACH, 5195) = -1 EPERM (Operation not permitted) [pid 5194] gettid() = 5194 [pid 5194] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5194] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5194] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5194] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5194, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5196 ./strace-static-x86_64: Process 5196 attached [pid 5196] set_robust_list(0x5555572b8660, 24 [pid 5191] exit(0 [pid 5196] <... set_robust_list resumed>) = 0 [pid 5196] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5191] <... exit resumed>) = ? [pid 5196] setpgid(0, 0 [pid 5191] +++ exited with 0 +++ [pid 5196] <... setpgid resumed>) = 0 [pid 5196] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5196] write(3, "1000", 4) = 4 [pid 5196] close(3) = 0 [pid 5196] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5197 attached ) = 5197 [pid 5196] ptrace(PTRACE_ATTACH, 5197) = -1 EPERM (Operation not permitted) [pid 5196] gettid() = 5196 [pid 5196] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5196] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5193] exit(0) = ? [pid 5196] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5193] +++ exited with 0 +++ [pid 5196] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5196, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5198 attached , child_tidptr=0x5555572b8650) = 5198 [pid 5198] set_robust_list(0x5555572b8660, 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] gettid() = 5198 [pid 5198] timer_create(CLOCK_REALTIME, NULL, [pid 5195] exit(0 [pid 5198] <... timer_create resumed>[0]) = 0 [pid 5195] <... exit resumed>) = ? [pid 5198] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5198] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5195] +++ exited with 0 +++ [pid 5198] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5198, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5200 attached , child_tidptr=0x5555572b8650) = 5200 [pid 5200] set_robust_list(0x5555572b8660, 24) = 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] gettid( [pid 5197] exit(0 [pid 5200] <... gettid resumed>) = 5200 [pid 5197] <... exit resumed>) = ? [pid 5200] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5200] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5200] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5197] +++ exited with 0 +++ [pid 5200] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5200, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5202 ./strace-static-x86_64: Process 5202 attached [pid 5202] set_robust_list(0x5555572b8660, 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) = 4 [pid 5202] close(3) = 0 [pid 5202] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5203 attached ) = 5203 [pid 5202] ptrace(PTRACE_ATTACH, 5203) = -1 EPERM (Operation not permitted) [pid 5202] gettid() = 5202 [pid 5202] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5202] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5202] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5202] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5202, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5204 ./strace-static-x86_64: Process 5204 attached [pid 5204] set_robust_list(0x5555572b8660, 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 5199] exit(0) = ? ./strace-static-x86_64: Process 5205 attached [pid 5204] <... clone resumed>) = 5205 [pid 5199] +++ exited with 0 +++ [pid 5204] ptrace(PTRACE_ATTACH, 5205) = -1 EPERM (Operation not permitted) [pid 5204] gettid() = 5204 [pid 5204] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5204] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5204] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5204] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5204, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5206 attached , child_tidptr=0x5555572b8650) = 5206 [pid 5206] set_robust_list(0x5555572b8660, 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] gettid() = 5206 [pid 5206] timer_create(CLOCK_REALTIME, NULL, [pid 5201] exit(0 [pid 5206] <... timer_create resumed>[0]) = 0 [pid 5201] <... exit resumed>) = ? [pid 5206] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5206] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5201] +++ exited with 0 +++ [pid 5206] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5206, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5208 attached , child_tidptr=0x5555572b8650) = 5208 [pid 5208] set_robust_list(0x5555572b8660, 24) = 0 [pid 5208] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5208] setpgid(0, 0 [pid 5203] exit(0) = ? [pid 5208] <... setpgid resumed>) = 0 [pid 5208] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5203] +++ exited with 0 +++ [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 [pid 5205] exit(0) = ? [pid 5208] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5208] gettid() = 5208 [pid 5208] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5205] +++ exited with 0 +++ [pid 5208] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5208] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5208] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5208, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5210 ./strace-static-x86_64: Process 5210 attached [pid 5210] set_robust_list(0x5555572b8660, 24) = 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] gettid() = 5210 [pid 5210] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5210] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5207] exit(0 [pid 5210] <... timer_settime resumed>NULL) = 0 [pid 5207] <... exit resumed>) = ? [pid 5210] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5207] +++ exited with 0 +++ [pid 5210] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5210, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5212 attached , child_tidptr=0x5555572b8650) = 5212 [pid 5212] set_robust_list(0x5555572b8660, 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) = 4 [pid 5212] close(3) = 0 [pid 5212] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5213 attached ) = 5213 [pid 5212] ptrace(PTRACE_ATTACH, 5213) = -1 EPERM (Operation not permitted) [pid 5212] gettid() = 5212 [pid 5212] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5212] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5212] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5212] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5212, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5214 attached , child_tidptr=0x5555572b8650) = 5214 [pid 5214] set_robust_list(0x5555572b8660, 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 5211] exit(0 [pid 5214] gettid( [pid 5211] <... exit resumed>) = ? [pid 5214] <... gettid resumed>) = 5214 [pid 5214] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5214] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5211] +++ exited with 0 +++ [pid 5214] <... timer_settime resumed>NULL) = 0 [pid 5214] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5214] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5214, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5216 attached , child_tidptr=0x5555572b8650) = 5216 [pid 5216] set_robust_list(0x5555572b8660, 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) = 3 [pid 5216] write(3, "1000", 4) = 4 [pid 5216] close(3) = 0 [pid 5216] clone(child_stack=NULL, flags=0 [pid 5213] exit(0./strace-static-x86_64: Process 5217 attached [pid 5216] <... clone resumed>) = 5217 [pid 5213] <... exit resumed>) = ? [pid 5216] ptrace(PTRACE_ATTACH, 5217) = -1 EPERM (Operation not permitted) [pid 5216] gettid() = 5216 [pid 5216] timer_create(CLOCK_REALTIME, NULL, [pid 5213] +++ exited with 0 +++ [pid 5216] <... timer_create resumed>[0]) = 0 [pid 5216] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5216] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5216] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5216, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5218 ./strace-static-x86_64: Process 5218 attached [pid 5218] set_robust_list(0x5555572b8660, 24) = 0 [pid 5218] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5218] setpgid(0, 0) = 0 [pid 5218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5215] exit(0) = ? [pid 5218] write(3, "1000", 4) = 4 [pid 5218] close(3) = 0 [pid 5218] clone(child_stack=NULL, flags=0 [pid 5215] +++ exited with 0 +++ ./strace-static-x86_64: Process 5219 attached [pid 5218] <... clone resumed>) = 5219 [pid 5218] ptrace(PTRACE_ATTACH, 5219) = -1 EPERM (Operation not permitted) [pid 5218] gettid() = 5218 [pid 5218] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5218] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5218] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5218] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5218, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5220 ./strace-static-x86_64: Process 5220 attached [pid 5220] set_robust_list(0x5555572b8660, 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 [pid 5217] exit(0) = ? ./strace-static-x86_64: Process 5221 attached [pid 5220] <... clone resumed>) = 5221 [pid 5220] ptrace(PTRACE_ATTACH, 5221 [pid 5217] +++ exited with 0 +++ [pid 5220] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5220] gettid() = 5220 [pid 5220] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5220] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5220] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5220] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5220, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5222 attached [pid 5222] set_robust_list(0x5555572b8660, 24) = 0 [pid 5222] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5222 [pid 5222] <... prctl resumed>) = 0 [pid 5222] setpgid(0, 0) = 0 [pid 5222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5222] write(3, "1000", 4) = 4 [pid 5222] close(3) = 0 [pid 5222] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5223 attached ) = 5223 [pid 5222] ptrace(PTRACE_ATTACH, 5223) = -1 EPERM (Operation not permitted) [pid 5222] gettid() = 5222 [pid 5222] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5222] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5222] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5222] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5222, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5219] exit(0) = ? ./strace-static-x86_64: Process 5224 attached [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5224 [pid 5224] set_robust_list(0x5555572b8660, 24) = 0 [pid 5224] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5219] +++ exited with 0 +++ [pid 5224] <... prctl resumed>) = 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] gettid() = 5224 [pid 5224] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5224] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5224] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5224] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5224, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5226 ./strace-static-x86_64: Process 5226 attached [pid 5226] set_robust_list(0x5555572b8660, 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] gettid() = 5226 [pid 5226] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5226] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5226] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5226] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5226, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5221] exit(0) = ? ./strace-static-x86_64: Process 5228 attached [pid 5221] +++ exited with 0 +++ [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5228 [pid 5228] set_robust_list(0x5555572b8660, 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] gettid() = 5228 [pid 5228] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5228] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5228] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5228] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5228, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5230 attached [pid 5230] set_robust_list(0x5555572b8660, 24 [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5230 [pid 5230] <... set_robust_list resumed>) = 0 [pid 5230] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5230] setpgid(0, 0) = 0 [pid 5230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5230] write(3, "1000", 4 [pid 5223] exit(0 [pid 5230] <... write resumed>) = 4 [pid 5223] <... exit resumed>) = ? [pid 5230] close(3 [pid 5223] +++ exited with 0 +++ [pid 5230] <... close resumed>) = 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] gettid() = 5230 [pid 5230] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5230] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5230] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5230] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5230, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5232 attached , child_tidptr=0x5555572b8650) = 5232 [pid 5232] set_robust_list(0x5555572b8660, 24) = 0 [pid 5232] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5232] setpgid(0, 0 [pid 5225] exit(0) = ? [pid 5225] +++ exited with 0 +++ [pid 5232] <... setpgid resumed>) = 0 [pid 5232] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5232] write(3, "1000", 4) = 4 [pid 5232] close(3) = 0 [pid 5232] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5233 attached ) = 5233 [pid 5232] ptrace(PTRACE_ATTACH, 5233 [pid 5227] exit(0 [pid 5232] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5227] <... exit resumed>) = ? [pid 5232] gettid() = 5232 [pid 5232] timer_create(CLOCK_REALTIME, NULL, [pid 5227] +++ exited with 0 +++ [pid 5232] <... timer_create resumed>[0]) = 0 [pid 5232] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5232] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5232] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5232, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5234 attached , child_tidptr=0x5555572b8650) = 5234 [pid 5234] set_robust_list(0x5555572b8660, 24 [pid 5229] exit(0 [pid 5234] <... set_robust_list resumed>) = 0 [pid 5229] <... exit resumed>) = ? [pid 5234] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5229] +++ exited with 0 +++ [pid 5234] <... prctl resumed>) = 0 [pid 5234] setpgid(0, 0) = 0 [pid 5234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5234] write(3, "1000", 4) = 4 [pid 5234] close(3) = 0 [pid 5234] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5235 attached ) = 5235 [pid 5234] ptrace(PTRACE_ATTACH, 5235) = -1 EPERM (Operation not permitted) [pid 5234] gettid() = 5234 [pid 5234] timer_create(CLOCK_REALTIME, NULL, [pid 5231] exit(0 [pid 5234] <... timer_create resumed>[0]) = 0 [pid 5231] <... exit resumed>) = ? [pid 5234] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5231] +++ exited with 0 +++ [pid 5234] <... timer_settime resumed>NULL) = 0 [pid 5234] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5234] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5234, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5236 ./strace-static-x86_64: Process 5236 attached [pid 5236] set_robust_list(0x5555572b8660, 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 5236] ptrace(PTRACE_ATTACH, 5237) = -1 EPERM (Operation not permitted) [pid 5236] gettid() = 5236 [pid 5236] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5236] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5236] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5236] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5236, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5238 attached , child_tidptr=0x5555572b8650) = 5238 [pid 5238] set_robust_list(0x5555572b8660, 24) = 0 [pid 5238] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5238] setpgid(0, 0 [pid 5233] exit(0) = ? [pid 5238] <... setpgid resumed>) = 0 [pid 5233] +++ exited with 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) = -1 EPERM (Operation not permitted) [pid 5238] gettid() = 5238 [pid 5238] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5238] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5238] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5238] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5238, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5240 ./strace-static-x86_64: Process 5240 attached [pid 5240] set_robust_list(0x5555572b8660, 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 [pid 5235] exit(0 [pid 5240] <... close resumed>) = 0 [pid 5235] <... exit resumed>) = ? [pid 5240] clone(child_stack=NULL, flags=0 [pid 5235] +++ exited with 0 +++ ./strace-static-x86_64: Process 5241 attached [pid 5240] <... clone resumed>) = 5241 [pid 5240] ptrace(PTRACE_ATTACH, 5241) = -1 EPERM (Operation not permitted) [pid 5240] gettid() = 5240 [pid 5240] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5240] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5240] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5240] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5240, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5242 ./strace-static-x86_64: Process 5242 attached [pid 5242] set_robust_list(0x5555572b8660, 24) = 0 [pid 5242] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5242] setpgid(0, 0) = 0 [pid 5237] exit(0 [pid 5242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5237] <... exit resumed>) = ? [pid 5242] <... openat resumed>) = 3 [pid 5242] write(3, "1000", 4 [pid 5237] +++ exited with 0 +++ [pid 5242] <... write resumed>) = 4 [pid 5242] close(3) = 0 [pid 5242] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5243 attached ) = 5243 [pid 5242] ptrace(PTRACE_ATTACH, 5243) = -1 EPERM (Operation not permitted) [pid 5242] gettid() = 5242 [pid 5242] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5242] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5242] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5242] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5242, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5244 attached , child_tidptr=0x5555572b8650) = 5244 [pid 5244] set_robust_list(0x5555572b8660, 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 5239] exit(0 [pid 5244] close(3 [pid 5239] <... exit resumed>) = ? [pid 5244] <... close resumed>) = 0 [pid 5239] +++ exited with 0 +++ [pid 5244] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5245 attached ) = 5245 [pid 5244] ptrace(PTRACE_ATTACH, 5245) = -1 EPERM (Operation not permitted) [pid 5244] gettid() = 5244 [pid 5244] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5244] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5244] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5244] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5244, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5246 ./strace-static-x86_64: Process 5246 attached [pid 5246] set_robust_list(0x5555572b8660, 24) = 0 [pid 5246] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5246] setpgid(0, 0 [pid 5241] exit(0) = ? [pid 5246] <... setpgid resumed>) = 0 [pid 5246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5241] +++ exited with 0 +++ [pid 5246] <... openat resumed>) = 3 [pid 5246] write(3, "1000", 4) = 4 [pid 5246] close(3) = 0 [pid 5246] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5247 attached ) = 5247 [pid 5246] ptrace(PTRACE_ATTACH, 5247) = -1 EPERM (Operation not permitted) [pid 5246] gettid() = 5246 [pid 5246] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5246] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5246] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5246] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5246, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5248 ./strace-static-x86_64: Process 5248 attached [pid 5248] set_robust_list(0x5555572b8660, 24) = 0 [pid 5248] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5248] setpgid(0, 0) = 0 [pid 5243] exit(0 [pid 5248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5243] <... exit resumed>) = ? [pid 5248] <... openat resumed>) = 3 [pid 5243] +++ exited with 0 +++ [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] gettid() = 5248 [pid 5248] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5248] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5248] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5248] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5248, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5250 attached , child_tidptr=0x5555572b8650) = 5250 [pid 5250] set_robust_list(0x5555572b8660, 24) = 0 [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 5245] exit(0 [pid 5250] gettid( [pid 5245] <... exit resumed>) = ? [pid 5250] <... gettid resumed>) = 5250 [pid 5250] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5245] +++ exited with 0 +++ [pid 5250] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5250] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5250] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5250, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5252 attached , child_tidptr=0x5555572b8650) = 5252 [pid 5252] set_robust_list(0x5555572b8660, 24) = 0 [pid 5252] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5252] setpgid(0, 0) = 0 [pid 5252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5252] write(3, "1000", 4) = 4 [pid 5252] close(3) = 0 [pid 5252] clone(child_stack=NULL, flags=0 [pid 5247] exit(0) = ? ./strace-static-x86_64: Process 5253 attached [pid 5252] <... clone resumed>) = 5253 [pid 5252] ptrace(PTRACE_ATTACH, 5253) = -1 EPERM (Operation not permitted) [pid 5252] gettid( [pid 5247] +++ exited with 0 +++ [pid 5252] <... gettid resumed>) = 5252 [pid 5252] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5252] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5252] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5252] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5252, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5249] exit(0) = ? ./strace-static-x86_64: Process 5254 attached [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5254 [pid 5254] set_robust_list(0x5555572b8660, 24) = 0 [pid 5254] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5249] +++ exited with 0 +++ [pid 5254] <... prctl resumed>) = 0 [pid 5254] setpgid(0, 0) = 0 [pid 5254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5254] write(3, "1000", 4) = 4 [pid 5254] close(3) = 0 [pid 5254] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5255 attached ) = 5255 [pid 5254] ptrace(PTRACE_ATTACH, 5255 [pid 5251] exit(0) = ? [pid 5254] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5254] gettid() = 5254 [pid 5254] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5251] +++ exited with 0 +++ [pid 5254] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5254] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5254] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5254, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5256 ./strace-static-x86_64: Process 5256 attached [pid 5256] set_robust_list(0x5555572b8660, 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] gettid() = 5256 [pid 5256] timer_create(CLOCK_REALTIME, NULL, [pid 5253] exit(0) = ? [pid 5256] <... timer_create resumed>[0]) = 0 [pid 5253] +++ exited with 0 +++ [pid 5256] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5256] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5256] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5256, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5258 attached , child_tidptr=0x5555572b8650) = 5258 [pid 5258] set_robust_list(0x5555572b8660, 24) = 0 [pid 5258] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5258] setpgid(0, 0) = 0 [pid 5258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5258] write(3, "1000", 4) = 4 [pid 5258] close(3) = 0 [pid 5258] 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] gettid() = 5258 [pid 5258] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5258] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5258] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5255] exit(0) = ? [pid 5258] +++ killed by SIGALRM +++ [pid 5255] +++ exited with 0 +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5258, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5260 ./strace-static-x86_64: Process 5260 attached [pid 5260] set_robust_list(0x5555572b8660, 24) = 0 [pid 5260] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5260] setpgid(0, 0) = 0 [pid 5260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5260] write(3, "1000", 4) = 4 [pid 5260] close(3) = 0 [pid 5260] clone(child_stack=NULL, flags=0 [pid 5257] exit(0./strace-static-x86_64: Process 5261 attached [pid 5260] <... clone resumed>) = 5261 [pid 5257] <... exit resumed>) = ? [pid 5260] ptrace(PTRACE_ATTACH, 5261) = -1 EPERM (Operation not permitted) [pid 5260] gettid() = 5260 [pid 5260] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5257] +++ exited with 0 +++ [pid 5260] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5260] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5260] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5260, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5262 ./strace-static-x86_64: Process 5262 attached [pid 5262] set_robust_list(0x5555572b8660, 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 5259] exit(0 [pid 5262] close(3 [pid 5259] <... exit resumed>) = ? [pid 5262] <... close resumed>) = 0 [pid 5262] clone(child_stack=NULL, flags=0 [pid 5259] +++ exited with 0 +++ ./strace-static-x86_64: Process 5263 attached [pid 5262] <... clone resumed>) = 5263 [pid 5262] ptrace(PTRACE_ATTACH, 5263) = -1 EPERM (Operation not permitted) [pid 5262] gettid() = 5262 [pid 5262] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5262] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5262] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5262] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5262, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5264 ./strace-static-x86_64: Process 5264 attached [pid 5264] set_robust_list(0x5555572b8660, 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 5264] write(3, "1000", 4) = 4 [pid 5264] close(3) = 0 [pid 5264] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5265 attached ) = 5265 [pid 5261] exit(0) = ? [pid 5264] ptrace(PTRACE_ATTACH, 5265) = -1 EPERM (Operation not permitted) [pid 5264] gettid() = 5264 [pid 5264] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5264] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5261] +++ exited with 0 +++ [pid 5264] <... timer_settime resumed>NULL) = 0 [pid 5264] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5264] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5264, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5266 ./strace-static-x86_64: Process 5266 attached [pid 5266] set_robust_list(0x5555572b8660, 24) = 0 [pid 5266] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5266] setpgid(0, 0) = 0 [pid 5266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5266] write(3, "1000", 4) = 4 [pid 5266] close(3) = 0 [pid 5266] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5267 attached ) = 5267 [pid 5266] ptrace(PTRACE_ATTACH, 5267) = -1 EPERM (Operation not permitted) [pid 5266] gettid() = 5266 [pid 5266] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5266] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5263] exit(0 [pid 5266] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5263] <... exit resumed>) = ? [pid 5263] +++ exited with 0 +++ [pid 5266] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5266, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5268 attached , child_tidptr=0x5555572b8650) = 5268 [pid 5268] set_robust_list(0x5555572b8660, 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] gettid() = 5268 [pid 5268] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5268] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5265] exit(0 [pid 5268] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5265] <... exit resumed>) = ? [pid 5265] +++ exited with 0 +++ [pid 5268] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5268, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5270 attached , child_tidptr=0x5555572b8650) = 5270 [pid 5270] set_robust_list(0x5555572b8660, 24) = 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] gettid() = 5270 [pid 5270] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5270] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5270] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5270] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5270, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5272 ./strace-static-x86_64: Process 5272 attached [pid 5272] set_robust_list(0x5555572b8660, 24) = 0 [pid 5272] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5272] setpgid(0, 0) = 0 [pid 5267] exit(0 [pid 5272] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5267] <... exit resumed>) = ? [pid 5272] <... openat resumed>) = 3 [pid 5272] write(3, "1000", 4) = 4 [pid 5272] close(3 [pid 5267] +++ exited with 0 +++ [pid 5272] <... close resumed>) = 0 [pid 5272] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5273 attached ) = 5273 [pid 5272] ptrace(PTRACE_ATTACH, 5273) = -1 EPERM (Operation not permitted) [pid 5272] gettid() = 5272 [pid 5272] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5272] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5272] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5269] exit(0) = ? [pid 5272] +++ killed by SIGALRM +++ [pid 5269] +++ exited with 0 +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5272, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5274 attached [pid 5274] set_robust_list(0x5555572b8660, 24 [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5274 [pid 5274] <... set_robust_list resumed>) = 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 5274] write(3, "1000", 4) = 4 [pid 5274] close(3) = 0 [pid 5274] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5275 attached ) = 5275 [pid 5274] ptrace(PTRACE_ATTACH, 5275) = -1 EPERM (Operation not permitted) [pid 5274] gettid() = 5274 [pid 5274] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5274] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5271] exit(0 [pid 5274] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5271] <... exit resumed>) = ? [pid 5271] +++ exited with 0 +++ [pid 5274] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5274, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5276 ./strace-static-x86_64: Process 5276 attached [pid 5276] set_robust_list(0x5555572b8660, 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 [pid 5273] exit(0) = ? [pid 5276] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5276] gettid() = 5276 [pid 5276] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5273] +++ exited with 0 +++ [pid 5276] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5276] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5276] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5276, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5278 ./strace-static-x86_64: Process 5278 attached [pid 5278] set_robust_list(0x5555572b8660, 24) = 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 5275] exit(0 [pid 5278] close(3 [pid 5275] <... exit resumed>) = ? [pid 5278] <... close resumed>) = 0 [pid 5278] clone(child_stack=NULL, flags=0 [pid 5275] +++ exited with 0 +++ ./strace-static-x86_64: Process 5279 attached [pid 5278] <... clone resumed>) = 5279 [pid 5278] ptrace(PTRACE_ATTACH, 5279) = -1 EPERM (Operation not permitted) [pid 5278] gettid() = 5278 [pid 5278] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5278] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5278] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5278] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5278, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5280 attached , child_tidptr=0x5555572b8650) = 5280 [pid 5280] set_robust_list(0x5555572b8660, 24) = 0 [pid 5280] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5280] setpgid(0, 0) = 0 [pid 5280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5280] write(3, "1000", 4) = 4 [pid 5280] close(3) = 0 [pid 5280] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5281 attached ) = 5281 [pid 5277] exit(0 [pid 5280] ptrace(PTRACE_ATTACH, 5281) = -1 EPERM (Operation not permitted) [pid 5280] gettid() = 5280 [pid 5280] timer_create(CLOCK_REALTIME, NULL, [pid 5277] <... exit resumed>) = ? [pid 5280] <... timer_create resumed>[0]) = 0 [pid 5280] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5280] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5277] +++ exited with 0 +++ [pid 5280] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5280, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5282 attached [pid 5282] set_robust_list(0x5555572b8660, 24) = 0 [pid 5282] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5282 [pid 5282] <... prctl resumed>) = 0 [pid 5282] setpgid(0, 0) = 0 [pid 5282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5279] exit(0 [pid 5282] <... openat resumed>) = 3 [pid 5279] <... exit resumed>) = ? [pid 5282] write(3, "1000", 4 [pid 5279] +++ exited with 0 +++ [pid 5282] <... write resumed>) = 4 [pid 5282] close(3) = 0 [pid 5282] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5283 attached ) = 5283 [pid 5282] ptrace(PTRACE_ATTACH, 5283) = -1 EPERM (Operation not permitted) [pid 5282] gettid() = 5282 [pid 5282] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5282] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5282] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5282] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5282, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5284 ./strace-static-x86_64: Process 5284 attached [pid 5284] set_robust_list(0x5555572b8660, 24) = 0 [pid 5284] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5284] setpgid(0, 0) = 0 [pid 5284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5284] write(3, "1000", 4) = 4 [pid 5284] close(3) = 0 [pid 5284] clone(child_stack=NULL, flags=0 [pid 5281] exit(0) = ? ./strace-static-x86_64: Process 5285 attached [pid 5284] <... clone resumed>) = 5285 [pid 5284] ptrace(PTRACE_ATTACH, 5285 [pid 5281] +++ exited with 0 +++ [pid 5284] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5284] gettid() = 5284 [pid 5284] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5284] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5284] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5284] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5284, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5286 ./strace-static-x86_64: Process 5286 attached [pid 5286] set_robust_list(0x5555572b8660, 24) = 0 [pid 5286] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5286] setpgid(0, 0) = 0 [pid 5286] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5286] write(3, "1000", 4) = 4 [pid 5286] close(3) = 0 [pid 5286] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5287 attached ) = 5287 [pid 5286] ptrace(PTRACE_ATTACH, 5287) = -1 EPERM (Operation not permitted) [pid 5286] gettid() = 5286 [pid 5286] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5286] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5286] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5286] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5286, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5288 attached , child_tidptr=0x5555572b8650) = 5288 [pid 5288] set_robust_list(0x5555572b8660, 24) = 0 [pid 5288] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5288] setpgid(0, 0 [pid 5283] exit(0) = ? [pid 5288] <... setpgid resumed>) = 0 [pid 5283] +++ exited with 0 +++ [pid 5288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5288] write(3, "1000", 4) = 4 [pid 5288] close(3) = 0 [pid 5288] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5289 attached ) = 5289 [pid 5288] ptrace(PTRACE_ATTACH, 5289) = -1 EPERM (Operation not permitted) [pid 5288] gettid() = 5288 [pid 5288] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5288] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5288] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5288] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5288, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5290 attached , child_tidptr=0x5555572b8650) = 5290 [pid 5290] set_robust_list(0x5555572b8660, 24) = 0 [pid 5290] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5285] exit(0 [pid 5290] setpgid(0, 0 [pid 5285] <... exit resumed>) = ? [pid 5290] <... setpgid resumed>) = 0 [pid 5290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5285] +++ exited with 0 +++ [pid 5290] <... openat resumed>) = 3 [pid 5290] write(3, "1000", 4) = 4 [pid 5290] close(3) = 0 [pid 5290] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5291 attached ) = 5291 [pid 5290] ptrace(PTRACE_ATTACH, 5291) = -1 EPERM (Operation not permitted) [pid 5290] gettid( [pid 5287] exit(0 [pid 5290] <... gettid resumed>) = 5290 [pid 5287] <... exit resumed>) = ? [pid 5290] timer_create(CLOCK_REALTIME, NULL, [pid 5287] +++ exited with 0 +++ [pid 5290] <... timer_create resumed>[0]) = 0 [pid 5290] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5290] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5290] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5290, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5292 ./strace-static-x86_64: Process 5292 attached [pid 5292] set_robust_list(0x5555572b8660, 24) = 0 [pid 5292] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5292] setpgid(0, 0) = 0 [pid 5292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5292] write(3, "1000", 4) = 4 [pid 5292] close(3) = 0 [pid 5292] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5293 attached ) = 5293 [pid 5292] ptrace(PTRACE_ATTACH, 5293) = -1 EPERM (Operation not permitted) [pid 5292] gettid( [pid 5289] exit(0 [pid 5292] <... gettid resumed>) = 5292 [pid 5289] <... exit resumed>) = ? [pid 5292] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5292] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5289] +++ exited with 0 +++ [pid 5292] <... timer_settime resumed>NULL) = 0 [pid 5292] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5292] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5292, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5294 attached , child_tidptr=0x5555572b8650) = 5294 [pid 5294] set_robust_list(0x5555572b8660, 24) = 0 [pid 5294] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5294] setpgid(0, 0) = 0 [pid 5294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5294] write(3, "1000", 4) = 4 [pid 5294] close(3) = 0 [pid 5294] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5295 attached ) = 5295 [pid 5294] ptrace(PTRACE_ATTACH, 5295) = -1 EPERM (Operation not permitted) [pid 5294] gettid() = 5294 [pid 5294] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5294] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5294] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5294] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5294, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5291] exit(0) = ? ./strace-static-x86_64: Process 5296 attached [pid 5291] +++ exited with 0 +++ [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5296 [pid 5296] set_robust_list(0x5555572b8660, 24) = 0 [pid 5296] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5296] setpgid(0, 0) = 0 [pid 5296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5296] write(3, "1000", 4) = 4 [pid 5296] close(3) = 0 [pid 5296] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5297 attached ) = 5297 [pid 5296] ptrace(PTRACE_ATTACH, 5297) = -1 EPERM (Operation not permitted) [pid 5296] gettid() = 5296 [pid 5296] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5296] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5296] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5293] exit(0) = ? [pid 5293] +++ exited with 0 +++ [pid 5296] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5296, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5298 ./strace-static-x86_64: Process 5298 attached [pid 5298] set_robust_list(0x5555572b8660, 24) = 0 [pid 5298] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5298] setpgid(0, 0) = 0 [pid 5298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5298] write(3, "1000", 4) = 4 [pid 5298] close(3) = 0 [pid 5298] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5299 attached ) = 5299 [pid 5298] ptrace(PTRACE_ATTACH, 5299) = -1 EPERM (Operation not permitted) [pid 5298] gettid() = 5298 [pid 5298] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5298] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5295] exit(0 [pid 5298] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5295] <... exit resumed>) = ? [pid 5295] +++ exited with 0 +++ [pid 5298] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5298, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5300 ./strace-static-x86_64: Process 5300 attached [pid 5300] set_robust_list(0x5555572b8660, 24) = 0 [pid 5300] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5300] setpgid(0, 0) = 0 [pid 5300] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5300] write(3, "1000", 4) = 4 [pid 5300] close(3) = 0 [pid 5300] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5301 attached ) = 5301 [pid 5300] ptrace(PTRACE_ATTACH, 5301) = -1 EPERM (Operation not permitted) [pid 5300] gettid() = 5300 [pid 5300] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5300] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5297] exit(0 [pid 5300] <... timer_settime resumed>NULL) = 0 [pid 5297] <... exit resumed>) = ? [pid 5300] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5297] +++ exited with 0 +++ [pid 5300] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5300, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5302 ./strace-static-x86_64: Process 5302 attached [pid 5302] set_robust_list(0x5555572b8660, 24) = 0 [pid 5302] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5302] setpgid(0, 0) = 0 [pid 5302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5302] write(3, "1000", 4) = 4 [pid 5302] close(3) = 0 [pid 5302] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5303 attached ) = 5303 [pid 5302] ptrace(PTRACE_ATTACH, 5303) = -1 EPERM (Operation not permitted) [pid 5302] gettid() = 5302 [pid 5302] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5299] exit(0 [pid 5302] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, [pid 5299] <... exit resumed>) = ? [pid 5302] <... timer_settime resumed>NULL) = 0 [pid 5302] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5299] +++ exited with 0 +++ [pid 5302] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5302, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5304 ./strace-static-x86_64: Process 5304 attached [pid 5304] set_robust_list(0x5555572b8660, 24) = 0 [pid 5304] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5304] setpgid(0, 0) = 0 [pid 5304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5304] write(3, "1000", 4) = 4 [pid 5304] close(3) = 0 [pid 5304] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5305 attached ) = 5305 [pid 5301] exit(0 [pid 5304] ptrace(PTRACE_ATTACH, 5305 [pid 5301] <... exit resumed>) = ? [pid 5304] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5304] gettid( [pid 5301] +++ exited with 0 +++ [pid 5304] <... gettid resumed>) = 5304 [pid 5304] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5304] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5304] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5304] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5304, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5306 ./strace-static-x86_64: Process 5306 attached [pid 5306] set_robust_list(0x5555572b8660, 24) = 0 [pid 5306] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5306] setpgid(0, 0) = 0 [pid 5306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5306] write(3, "1000", 4) = 4 [pid 5306] close(3) = 0 [pid 5306] clone(child_stack=NULL, flags=0 [pid 5303] exit(0) = ? ./strace-static-x86_64: Process 5307 attached [pid 5306] <... clone resumed>) = 5307 [pid 5306] ptrace(PTRACE_ATTACH, 5307) = -1 EPERM (Operation not permitted) [pid 5306] gettid() = 5306 [pid 5306] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5303] +++ exited with 0 +++ [pid 5306] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5306] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5306] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5306, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5308 attached [pid 5308] set_robust_list(0x5555572b8660, 24) = 0 [pid 5308] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5308 [pid 5308] <... prctl resumed>) = 0 [pid 5308] setpgid(0, 0) = 0 [pid 5308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5308] write(3, "1000", 4) = 4 [pid 5308] close(3) = 0 [pid 5308] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5309 attached ) = 5309 [pid 5305] exit(0 [pid 5308] ptrace(PTRACE_ATTACH, 5309 [pid 5305] <... exit resumed>) = ? [pid 5308] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5305] +++ exited with 0 +++ [pid 5308] gettid() = 5308 [pid 5308] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5308] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5308] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5308] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5308, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5310 attached [pid 5310] set_robust_list(0x5555572b8660, 24) = 0 [pid 5310] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5310 [pid 5310] <... prctl resumed>) = 0 [pid 5310] setpgid(0, 0) = 0 [pid 5310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5310] write(3, "1000", 4) = 4 [pid 5310] close(3) = 0 [pid 5310] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5311 attached ) = 5311 [pid 5310] ptrace(PTRACE_ATTACH, 5311) = -1 EPERM (Operation not permitted) [pid 5310] gettid( [pid 5307] exit(0 [pid 5310] <... gettid resumed>) = 5310 [pid 5307] <... exit resumed>) = ? [pid 5310] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5310] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5307] +++ exited with 0 +++ [pid 5310] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5310] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5310, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5312 attached , child_tidptr=0x5555572b8650) = 5312 [pid 5312] set_robust_list(0x5555572b8660, 24) = 0 [pid 5312] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5312] setpgid(0, 0) = 0 [pid 5312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5312] write(3, "1000", 4) = 4 [pid 5312] close(3) = 0 [pid 5312] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5313 attached ) = 5313 [pid 5312] ptrace(PTRACE_ATTACH, 5313) = -1 EPERM (Operation not permitted) [pid 5312] gettid() = 5312 [pid 5312] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5312] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5312] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5312] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5312, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5309] exit(0) = ? ./strace-static-x86_64: Process 5314 attached [pid 5309] +++ exited with 0 +++ [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5314 [pid 5314] set_robust_list(0x5555572b8660, 24) = 0 [pid 5314] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5314] setpgid(0, 0) = 0 [pid 5314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5314] write(3, "1000", 4) = 4 [pid 5314] close(3) = 0 [pid 5314] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5315 attached ) = 5315 [pid 5314] ptrace(PTRACE_ATTACH, 5315) = -1 EPERM (Operation not permitted) [pid 5314] gettid() = 5314 [pid 5314] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5314] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5311] exit(0 [pid 5314] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5311] <... exit resumed>) = ? [pid 5311] +++ exited with 0 +++ [pid 5314] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5314, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5316 ./strace-static-x86_64: Process 5316 attached [pid 5316] set_robust_list(0x5555572b8660, 24) = 0 [pid 5316] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5316] setpgid(0, 0) = 0 [pid 5316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5316] write(3, "1000", 4) = 4 [pid 5316] close(3) = 0 [pid 5316] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5317 attached ) = 5317 [pid 5316] ptrace(PTRACE_ATTACH, 5317) = -1 EPERM (Operation not permitted) [pid 5316] gettid() = 5316 [pid 5316] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5316] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5316] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5316] +++ killed by SIGALRM +++ [pid 5313] exit(0 [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5316, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5313] <... exit resumed>) = ? [pid 5059] restart_syscall(<... resuming interrupted clone ...> [pid 5313] +++ exited with 0 +++ [pid 5059] <... restart_syscall resumed>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5318 attached [pid 5318] set_robust_list(0x5555572b8660, 24) = 0 [pid 5318] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5318 [pid 5318] <... prctl resumed>) = 0 [pid 5318] setpgid(0, 0) = 0 [pid 5318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5318] write(3, "1000", 4) = 4 [pid 5318] close(3) = 0 [pid 5318] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5319 attached ) = 5319 [pid 5318] ptrace(PTRACE_ATTACH, 5319) = -1 EPERM (Operation not permitted) [pid 5318] gettid() = 5318 [pid 5318] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5318] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5318] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5318] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5318, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5320 attached , child_tidptr=0x5555572b8650) = 5320 [pid 5320] set_robust_list(0x5555572b8660, 24) = 0 [pid 5315] exit(0 [pid 5320] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5315] <... exit resumed>) = ? [pid 5320] <... prctl resumed>) = 0 [pid 5315] +++ exited with 0 +++ [pid 5320] setpgid(0, 0) = 0 [pid 5320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5320] write(3, "1000", 4) = 4 [pid 5320] close(3) = 0 [pid 5320] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5321 attached ) = 5321 [pid 5320] ptrace(PTRACE_ATTACH, 5321) = -1 EPERM (Operation not permitted) [pid 5320] gettid() = 5320 [pid 5320] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5320] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5320] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5320] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5320, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5317] exit(0) = ? ./strace-static-x86_64: Process 5322 attached [pid 5317] +++ exited with 0 +++ [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5322 [pid 5322] set_robust_list(0x5555572b8660, 24) = 0 [pid 5322] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5322] setpgid(0, 0) = 0 [pid 5322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5322] write(3, "1000", 4) = 4 [pid 5322] close(3) = 0 [pid 5322] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5323 attached ) = 5323 [pid 5322] ptrace(PTRACE_ATTACH, 5323) = -1 EPERM (Operation not permitted) [pid 5322] gettid() = 5322 [pid 5322] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5322] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5322] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5322] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5322, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5324 attached , child_tidptr=0x5555572b8650) = 5324 [pid 5324] set_robust_list(0x5555572b8660, 24) = 0 [pid 5324] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5324] setpgid(0, 0) = 0 [pid 5324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5319] exit(0) = ? [pid 5324] <... openat resumed>) = 3 [pid 5324] write(3, "1000", 4 [pid 5319] +++ exited with 0 +++ [pid 5324] <... write resumed>) = 4 [pid 5324] close(3) = 0 [pid 5324] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5325 attached ) = 5325 [pid 5324] ptrace(PTRACE_ATTACH, 5325) = -1 EPERM (Operation not permitted) [pid 5324] gettid() = 5324 [pid 5324] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5321] exit(0) = ? [pid 5324] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5324] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5321] +++ exited with 0 +++ [pid 5324] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5324, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5326 ./strace-static-x86_64: Process 5326 attached [pid 5326] set_robust_list(0x5555572b8660, 24) = 0 [pid 5326] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5326] setpgid(0, 0) = 0 [pid 5326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5326] write(3, "1000", 4) = 4 [pid 5326] close(3) = 0 [pid 5326] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5327 attached ) = 5327 [pid 5326] ptrace(PTRACE_ATTACH, 5327) = -1 EPERM (Operation not permitted) [pid 5326] gettid() = 5326 [pid 5326] timer_create(CLOCK_REALTIME, NULL, [pid 5323] exit(0 [pid 5326] <... timer_create resumed>[0]) = 0 [pid 5323] <... exit resumed>) = ? [pid 5326] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5323] +++ exited with 0 +++ [pid 5326] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5326] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5326, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5328 ./strace-static-x86_64: Process 5328 attached [pid 5328] set_robust_list(0x5555572b8660, 24) = 0 [pid 5328] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5328] setpgid(0, 0) = 0 [pid 5328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5325] exit(0) = ? [pid 5328] <... openat resumed>) = 3 [pid 5328] write(3, "1000", 4) = 4 [pid 5325] +++ exited with 0 +++ [pid 5328] close(3) = 0 [pid 5328] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5329 attached ) = 5329 [pid 5328] ptrace(PTRACE_ATTACH, 5329) = -1 EPERM (Operation not permitted) [pid 5328] gettid() = 5328 [pid 5328] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5328] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5328] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5328] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5328, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5330 attached , child_tidptr=0x5555572b8650) = 5330 [pid 5330] set_robust_list(0x5555572b8660, 24) = 0 [pid 5330] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5330] setpgid(0, 0) = 0 [pid 5330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5330] write(3, "1000", 4) = 4 [pid 5330] close(3) = 0 [pid 5330] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5331 attached ) = 5331 [pid 5330] ptrace(PTRACE_ATTACH, 5331) = -1 EPERM (Operation not permitted) [pid 5330] gettid() = 5330 [pid 5330] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5330] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5330] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5330] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5330, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5327] exit(0) = ? ./strace-static-x86_64: Process 5332 attached [pid 5332] set_robust_list(0x5555572b8660, 24 [pid 5327] +++ exited with 0 +++ [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5332 [pid 5332] <... set_robust_list resumed>) = 0 [pid 5332] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5332] setpgid(0, 0) = 0 [pid 5332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5332] write(3, "1000", 4) = 4 [pid 5332] close(3) = 0 [pid 5332] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5333 attached ) = 5333 [pid 5332] ptrace(PTRACE_ATTACH, 5333) = -1 EPERM (Operation not permitted) [pid 5332] gettid() = 5332 [pid 5332] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5329] exit(0) = ? [pid 5332] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5332] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5329] +++ exited with 0 +++ [pid 5332] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5332, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5334 ./strace-static-x86_64: Process 5334 attached [pid 5334] set_robust_list(0x5555572b8660, 24) = 0 [pid 5334] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5334] setpgid(0, 0) = 0 [pid 5334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5334] write(3, "1000", 4) = 4 [pid 5334] close(3) = 0 [pid 5334] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5335 attached ) = 5335 [pid 5334] ptrace(PTRACE_ATTACH, 5335) = -1 EPERM (Operation not permitted) [pid 5334] gettid() = 5334 [pid 5334] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5334] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5334] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5334] +++ killed by SIGALRM +++ [pid 5331] exit(0) = ? [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5334, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5331] +++ exited with 0 +++ [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5336 attached , child_tidptr=0x5555572b8650) = 5336 [pid 5336] set_robust_list(0x5555572b8660, 24) = 0 [pid 5336] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5336] setpgid(0, 0) = 0 [pid 5336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5336] write(3, "1000", 4) = 4 [pid 5336] close(3) = 0 [pid 5336] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5337 attached ) = 5337 [pid 5336] ptrace(PTRACE_ATTACH, 5337) = -1 EPERM (Operation not permitted) [pid 5336] gettid() = 5336 [pid 5336] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5336] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5336] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5333] exit(0) = ? [pid 5336] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5336, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5333] +++ exited with 0 +++ ./strace-static-x86_64: Process 5338 attached [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5338 [pid 5338] set_robust_list(0x5555572b8660, 24) = 0 [pid 5338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5338] setpgid(0, 0) = 0 [pid 5338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5338] write(3, "1000", 4) = 4 [pid 5338] close(3) = 0 [pid 5338] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5339 attached ) = 5339 [pid 5335] exit(0 [pid 5338] ptrace(PTRACE_ATTACH, 5339 [pid 5335] <... exit resumed>) = ? [pid 5338] <... ptrace resumed>) = -1 EPERM (Operation not permitted) [pid 5338] gettid() = 5338 [pid 5338] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5338] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5335] +++ exited with 0 +++ [pid 5338] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5338] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5338, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5340 ./strace-static-x86_64: Process 5340 attached [pid 5340] set_robust_list(0x5555572b8660, 24) = 0 [pid 5340] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5340] setpgid(0, 0) = 0 [pid 5340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5340] write(3, "1000", 4) = 4 [pid 5340] close(3) = 0 [pid 5340] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5341 attached ) = 5341 [pid 5340] ptrace(PTRACE_ATTACH, 5341) = -1 EPERM (Operation not permitted) [pid 5340] gettid() = 5340 [pid 5340] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5340] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5337] exit(0 [pid 5340] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5337] <... exit resumed>) = ? [pid 5340] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5340, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...> [pid 5337] +++ exited with 0 +++ [pid 5059] <... restart_syscall resumed>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5342 attached , child_tidptr=0x5555572b8650) = 5342 [pid 5342] set_robust_list(0x5555572b8660, 24) = 0 [pid 5342] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5342] setpgid(0, 0) = 0 [pid 5342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5342] write(3, "1000", 4) = 4 [pid 5342] close(3) = 0 [pid 5342] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5343 attached ) = 5343 [pid 5342] ptrace(PTRACE_ATTACH, 5343) = -1 EPERM (Operation not permitted) [pid 5342] gettid() = 5342 [pid 5342] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5342] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5342] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5342] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5342, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...> [pid 5339] exit(0) = ? [pid 5059] <... restart_syscall resumed>) = 0 [pid 5339] +++ exited with 0 +++ [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5344 attached , child_tidptr=0x5555572b8650) = 5344 [pid 5344] set_robust_list(0x5555572b8660, 24) = 0 [pid 5344] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5344] setpgid(0, 0) = 0 [pid 5344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5344] write(3, "1000", 4) = 4 [pid 5344] close(3) = 0 [pid 5344] clone(child_stack=NULL, flags=0 [pid 5341] exit(0) = ? ./strace-static-x86_64: Process 5345 attached [pid 5341] +++ exited with 0 +++ [pid 5344] <... clone resumed>) = 5345 [pid 5344] ptrace(PTRACE_ATTACH, 5345) = -1 EPERM (Operation not permitted) [pid 5344] gettid() = 5344 [pid 5344] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5344] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5344] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5344] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5344, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b8650) = 5346 ./strace-static-x86_64: Process 5346 attached [pid 5346] set_robust_list(0x5555572b8660, 24) = 0 [pid 5346] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5346] setpgid(0, 0) = 0 [pid 5346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5346] write(3, "1000", 4 [pid 5343] exit(0 [pid 5346] <... write resumed>) = 4 [pid 5343] <... exit resumed>) = ? [pid 5346] close(3 [pid 5343] +++ exited with 0 +++ [pid 5346] <... close resumed>) = 0 [pid 5346] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5347 attached ) = 5347 [pid 5346] ptrace(PTRACE_ATTACH, 5347) = -1 EPERM (Operation not permitted) [pid 5346] gettid() = 5346 [pid 5346] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5346] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5346] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5346] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5346, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5348 attached , child_tidptr=0x5555572b8650) = 5348 [pid 5345] exit(0) = ? [pid 5348] set_robust_list(0x5555572b8660, 24 [pid 5345] +++ exited with 0 +++ [pid 5348] <... set_robust_list resumed>) = 0 [pid 5348] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5348] setpgid(0, 0) = 0 [pid 5348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5348] write(3, "1000", 4) = 4 [pid 5348] close(3) = 0 [pid 5348] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5349 attached ) = 5349 [pid 5348] ptrace(PTRACE_ATTACH, 5349) = -1 EPERM (Operation not permitted) [pid 5348] gettid() = 5348 [pid 5348] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5348] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5347] exit(0 [pid 5348] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5347] <... exit resumed>) = ? [pid 5347] +++ exited with 0 +++ [pid 5348] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5348, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5350 attached , child_tidptr=0x5555572b8650) = 5350 [pid 5350] set_robust_list(0x5555572b8660, 24) = 0 [pid 5350] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5350] setpgid(0, 0) = 0 [pid 5350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5350] write(3, "1000", 4) = 4 [pid 5350] close(3) = 0 [pid 5350] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5351 attached ) = 5351 [pid 5350] ptrace(PTRACE_ATTACH, 5351) = -1 EPERM (Operation not permitted) [pid 5350] gettid() = 5350 [pid 5350] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5350] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5350] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5350] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5350, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5352 attached [pid 5352] set_robust_list(0x5555572b8660, 24 [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5352 [pid 5352] <... set_robust_list resumed>) = 0 [pid 5352] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5352] setpgid(0, 0) = 0 [pid 5352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5352] write(3, "1000", 4) = 4 [pid 5352] close(3) = 0 [pid 5352] clone(child_stack=NULL, flags=0./strace-static-x86_64: Process 5353 attached ) = 5353 [pid 5352] ptrace(PTRACE_ATTACH, 5353) = -1 EPERM (Operation not permitted) [pid 5352] gettid() = 5352 [pid 5352] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5352] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5352] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} --- [pid 5352] +++ killed by SIGALRM +++ [pid 5059] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5352, si_uid=0, si_status=SIGALRM, si_utime=0, si_stime=0} --- [pid 5059] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5059] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5354 attached [pid 5354] set_robust_list(0x5555572b8660, 24) = 0 [pid 5354] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5059] <... clone resumed>, child_tidptr=0x5555572b8650) = 5354 [pid 5354] <... prctl resumed>) = 0 [pid 5354] setpgid(0, 0) = 0 [pid 5354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5354] write(3, "1000", 4) = 4 [pid 5354] close(3) = 0 [pid 5354] clone(child_stack=NULL, flags=0 [pid 5349] exit(0) = ? ./strace-static-x86_64: Process 5355 attached [pid 5354] <... clone resumed>) = 5355 [pid 5354] ptrace(PTRACE_ATTACH, 5355) = -1 EPERM (Operation not permitted) [pid 5349] +++ exited with 0 +++ [pid 5354] gettid() = 5354 [pid 5354] timer_create(CLOCK_REALTIME, NULL, [0]) = 0 [pid 5354] timer_settime(0, TIMER_ABSTIME, {it_interval={tv_sec=0, tv_nsec=10000000}, it_value={tv_sec=0, tv_nsec=10000000}}, NULL) = 0 [pid 5354] --- SIGALRM {si_signo=SIGALRM, si_code=SI_TIMER, si_timerid=0, si_overrun=2147483647, si_int=0, si_ptr=NULL} ---