./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2782821500 <...> prlimit64 resumed>NULL) = 0 [pid 26662] write(3, "1000", 4 [pid 26661] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26662] <... write resumed>) = 4 [pid 26661] <... sched_setscheduler resumed>) = 0 [pid 26661] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26661] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26661] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9478, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26665 [pid 26661] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26665 attached [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26661, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26665] set_robust_list(0x555567fdc660, 24) = 0 [pid 26665] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26665] setpgid(0, 0) = 0 [pid 26665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26662] close(3 [pid 26665] <... openat resumed>) = 3 [pid 26665] write(3, "1000", 4) = 4 [pid 26665] close(3) = 0 [pid 26665] write(1, "executing program\n", 18executing program executing program ) = 18 [pid 26665] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26665] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... restart_syscall resumed>) = 0 [pid 26662] <... close resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 26662] write(1, "executing program\n", 18) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26665] <... sched_setscheduler resumed>) = 0 [pid 26665] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26665] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26665] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6962, si_int=0, si_ptr=NULL} --- [pid 26665] +++ killed by SIGRT_1 +++ [pid 26662] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26666 [pid 26662] <... prlimit64 resumed>NULL) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26668 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26667 [pid 26662] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26665, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26666 attached ./strace-static-x86_64: Process 26667 attached [pid 26666] set_robust_list(0x555567fdc660, 24 [pid 26667] set_robust_list(0x555567fdc660, 24 [pid 26662] <... sched_setscheduler resumed>) = 0 [pid 26666] <... set_robust_list resumed>) = 0 [pid 26667] <... set_robust_list resumed>) = 0 [pid 26666] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26662] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26662] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26667] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26662] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8528, si_int=0, si_ptr=NULL} --- [pid 26666] <... prctl resumed>) = 0 [pid 26667] <... prctl resumed>) = 0 [pid 26666] setpgid(0, 0 [pid 26667] setpgid(0, 0 [pid 26666] <... setpgid resumed>) = 0 [pid 26666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26667] <... setpgid resumed>) = 0 [pid 26667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26662] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26662, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26666] <... openat resumed>) = 3 [pid 26667] <... openat resumed>) = 3 [pid 26667] write(3, "1000", 4 [pid 26666] write(3, "1000", 4 [pid 26667] <... write resumed>) = 4 [pid 26666] <... write resumed>) = 4 [pid 26667] close(3 [pid 26666] close(3) = 0 [pid 26667] <... close resumed>) = 0 [pid 26667] write(1, "executing program\n", 18 [pid 26666] write(1, "executing program\n", 18executing program executing program [pid 26667] <... write resumed>) = 18 [pid 26666] <... write resumed>) = 18 [pid 26667] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26666] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26666] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26667] <... prlimit64 resumed>NULL) = 0 [pid 26666] <... sched_setscheduler resumed>) = 0 [pid 26666] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26666] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26666] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7304, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26668 attached [pid 26666] +++ killed by SIGRT_1 +++ [pid 26667] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26666, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26667] <... sched_setscheduler resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26667] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26667] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26667] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7063, si_int=0, si_ptr=NULL} --- [pid 26668] set_robust_list(0x555567fdc660, 24 [pid 26667] +++ killed by SIGRT_1 +++ [pid 26668] <... set_robust_list resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26667, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26668] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26668] setpgid(0, 0) = 0 [pid 26668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26668] write(3, "1000", 4) = 4 [pid 26668] close(3) = 0 [pid 345] <... restart_syscall resumed>) = 0 executing program [pid 26668] write(1, "executing program\n", 18) = 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26668] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 26669 attached [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26668] <... prlimit64 resumed>NULL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26669 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26670 [pid 26669] set_robust_list(0x555567fdc660, 24) = 0 [pid 26668] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26671 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26672 [pid 26668] <... sched_setscheduler resumed>) = 0 [pid 26668] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26669] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26668] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26669] <... prctl resumed>) = 0 [pid 26668] <... timer_settime resumed>NULL) = 0 [pid 26669] setpgid(0, 0) = 0 [pid 26668] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18641, si_int=0, si_ptr=NULL} --- [pid 26669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26669] write(3, "1000", 4) = 4 [pid 26669] close(3 [pid 26668] +++ killed by SIGRT_1 +++ [pid 26669] <... close resumed>) = 0 [pid 26669] write(1, "executing program\n", 18executing program [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26668, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26669] <... write resumed>) = 18 [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26672 attached ./strace-static-x86_64: Process 26671 attached ./strace-static-x86_64: Process 26670 attached ) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26669] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26669] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26673 [pid 26669] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26669] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26669] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7684, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26673 attached [pid 26672] set_robust_list(0x555567fdc660, 24 [pid 26671] set_robust_list(0x555567fdc660, 24 [pid 26669] +++ killed by SIGRT_1 +++ [pid 26671] <... set_robust_list resumed>) = 0 [pid 26670] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26669, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26671] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26670] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26670] setpgid(0, 0) = 0 [pid 26670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26671] <... prctl resumed>) = 0 [pid 26671] setpgid(0, 0 [pid 26670] <... openat resumed>) = 3 [pid 26670] write(3, "1000", 4executing program ) = 4 [pid 26670] close(3) = 0 [pid 26670] write(1, "executing program\n", 18) = 18 [pid 26670] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26670] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26670] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26670] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26670] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8072, si_int=0, si_ptr=NULL} --- [pid 26673] set_robust_list(0x555567fdc660, 24 [pid 26672] <... set_robust_list resumed>) = 0 [pid 26671] <... setpgid resumed>) = 0 [pid 26670] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26670, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26673] <... set_robust_list resumed>) = 0 [pid 26671] <... openat resumed>) = 3 [pid 26673] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 26671] write(3, "1000", 4 [pid 26673] <... prctl resumed>) = 0 [pid 26671] <... write resumed>) = 4 [pid 26671] close(3 [pid 26673] setpgid(0, 0) = 0 [pid 26671] <... close resumed>) = 0 [pid 26671] write(1, "executing program\n", 18) = 18 [pid 26673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26671] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26671] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26671] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26673] <... openat resumed>) = 3 [pid 26671] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26673] write(3, "1000", 4 [pid 26671] <... timer_settime resumed>NULL) = 0 [pid 26673] <... write resumed>) = 4 [pid 26673] close(3 [pid 26671] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19040, si_int=0, si_ptr=NULL} --- executing program [pid 26673] <... close resumed>) = 0 [pid 26673] write(1, "executing program\n", 18) = 18 [pid 26673] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26673] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26673] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26673] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26671] +++ killed by SIGRT_1 +++ [pid 26673] <... timer_settime resumed>NULL) = 0 [pid 26673] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9017, si_int=0, si_ptr=NULL} --- [pid 26672] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26671, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26673] +++ killed by SIGRT_1 +++ [pid 26672] <... prctl resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26673, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26672] setpgid(0, 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26672] <... setpgid resumed>) = 0 [pid 26672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26672] write(3, "1000", 4) = 4 [pid 26672] close(3) = 0 [pid 26672] write(1, "executing program\n", 18executing program ) = 18 [pid 26672] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26672] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26672] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26672] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26672] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8150, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26672] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26674 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26672, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26674 attached , child_tidptr=0x555567fdc650) = 26675 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26676 attached [pid 26676] set_robust_list(0x555567fdc660, 24) = 0 [pid 26676] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26676 [pid 26676] <... prctl resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26677 [pid 26676] setpgid(0, 0) = 0 [pid 26676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26674] set_robust_list(0x555567fdc660, 24 [pid 26676] <... openat resumed>) = 3 [pid 26676] write(3, "1000", 4) = 4 executing program [pid 26676] close(3) = 0 [pid 26676] write(1, "executing program\n", 18) = 18 [pid 26676] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26676] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26676] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26676] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26676] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7412, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26675 attached [pid 26676] +++ killed by SIGRT_1 +++ [pid 26674] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 26677 attached [pid 26677] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26676, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26677] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26674] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26677] setpgid(0, 0) = 0 [pid 26677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26677] write(3, "1000", 4) = 4 [pid 26677] close(3) = 0 [pid 26677] write(1, "executing program\n", 18executing program ) = 18 [pid 26677] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26677] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26677] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26677] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26677] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7724, si_int=0, si_ptr=NULL} --- [pid 26677] +++ killed by SIGRT_1 +++ [pid 26675] set_robust_list(0x555567fdc660, 24 [pid 26674] <... prctl resumed>) = 0 [pid 26674] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26677, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26674] <... setpgid resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26675] <... set_robust_list resumed>) = 0 [pid 26674] <... openat resumed>) = 3 [pid 26674] write(3, "1000", 4) = 4 [pid 26674] close(3 [pid 26675] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26674] <... close resumed>) = 0 executing program [pid 26674] write(1, "executing program\n", 18 [pid 26675] <... prctl resumed>) = 0 [pid 26674] <... write resumed>) = 18 [pid 26674] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26675] setpgid(0, 0) = 0 [pid 26674] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26674] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26674] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26674] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7818, si_int=0, si_ptr=NULL} --- [pid 26674] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26674, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26678 ./strace-static-x86_64: Process 26678 attached [pid 26678] set_robust_list(0x555567fdc660, 24) = 0 [pid 26678] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26679 [pid 26678] <... prctl resumed>) = 0 [pid 26678] setpgid(0, 0) = 0 [pid 26678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26675] <... openat resumed>) = 3 [pid 26678] <... openat resumed>) = 3 [pid 26678] write(3, "1000", 4) = 4 executing program [pid 26678] close(3) = 0 [pid 26678] write(1, "executing program\n", 18) = 18 [pid 26678] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26678] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26678] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26678] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26678] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7711, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26679 attached [pid 26678] +++ killed by SIGRT_1 +++ [pid 26675] write(3, "1000", 4 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26678, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26675] <... write resumed>) = 4 [pid 26675] close(3 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26679] set_robust_list(0x555567fdc660, 24 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26680 attached [pid 26680] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26680 [pid 26680] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26680] setpgid(0, 0) = 0 [pid 26680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26681 [pid 26675] <... close resumed>) = 0 [pid 26680] <... openat resumed>) = 3 [pid 26680] write(3, "1000", 4) = 4 [pid 26680] close(3executing program ) = 0 [pid 26680] write(1, "executing program\n", 18) = 18 [pid 26680] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26680] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26680] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26680] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26680] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6643, si_int=0, si_ptr=NULL} --- executing program [pid 26680] +++ killed by SIGRT_1 +++ [pid 26679] <... set_robust_list resumed>) = 0 [pid 26675] write(1, "executing program\n", 18./strace-static-x86_64: Process 26681 attached [pid 26681] set_robust_list(0x555567fdc660, 24 [pid 26675] <... write resumed>) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26680, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26681] <... set_robust_list resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26675] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26681] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26681] setpgid(0, 0) = 0 [pid 26675] <... prlimit64 resumed>NULL) = 0 [pid 26681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26681] write(3, "1000", 4) = 4 [pid 26681] close(3) = 0 [pid 26681] write(1, "executing program\n", 18 [pid 26675] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26681] <... write resumed>) = 18 executing program [pid 26681] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26681] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26681] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26681] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26681] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7093, si_int=0, si_ptr=NULL} --- [pid 26681] +++ killed by SIGRT_1 +++ [pid 26679] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26675] <... sched_setscheduler resumed>) = 0 [pid 26675] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26681, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26675] <... timer_create resumed>[0]) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26675] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26675] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10018, si_int=0, si_ptr=NULL} --- [pid 26675] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26675, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26679] <... prctl resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26682 ./strace-static-x86_64: Process 26682 attached [pid 26682] set_robust_list(0x555567fdc660, 24) = 0 [pid 26682] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26679] setpgid(0, 0 [pid 26682] <... prctl resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 26679] <... setpgid resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 26683 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26683 [pid 26682] setpgid(0, 0) = 0 [pid 26682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26682] write(3, "1000", 4 [pid 26679] <... openat resumed>) = 3 executing program [pid 26682] <... write resumed>) = 4 [pid 26682] close(3) = 0 [pid 26682] write(1, "executing program\n", 18) = 18 [pid 26682] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26682] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26682] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26682] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26682] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7932, si_int=0, si_ptr=NULL} --- [pid 26679] write(3, "1000", 4 [pid 26683] set_robust_list(0x555567fdc660, 24 [pid 26682] +++ killed by SIGRT_1 +++ [pid 26679] <... write resumed>) = 4 [pid 26679] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26682, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26679] <... close resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 26679] write(1, "executing program\n", 18 [pid 26683] <... set_robust_list resumed>) = 0 [pid 26679] <... write resumed>) = 18 [pid 26679] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26683] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26679] <... prlimit64 resumed>NULL) = 0 [pid 26683] <... prctl resumed>) = 0 [pid 26679] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26683] setpgid(0, 0 [pid 26679] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26679] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26679] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8608, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 26679] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26683] <... setpgid resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26679, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26684 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26685 ./strace-static-x86_64: Process 26685 attached [pid 26685] set_robust_list(0x555567fdc660, 24) = 0 [pid 26685] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26685] setpgid(0, 0) = 0 [pid 26685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26685] write(3, "1000", 4executing program ) = 4 [pid 26685] close(3) = 0 [pid 26685] write(1, "executing program\n", 18) = 18 [pid 26685] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26685] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26685] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26685] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26685] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7589, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26684 attached [pid 26685] +++ killed by SIGRT_1 +++ [pid 26683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26685, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26683] <... openat resumed>) = 3 [pid 26684] set_robust_list(0x555567fdc660, 24) = 0 [pid 26683] write(3, "1000", 4) = 4 [pid 26683] close(3 [pid 26684] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26683] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 26684] <... prctl resumed>) = 0 [pid 26683] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26686 [pid 26683] <... write resumed>) = 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 26683] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26684] setpgid(0, 0./strace-static-x86_64: Process 26686 attached ) = 0 [pid 26683] <... prlimit64 resumed>NULL) = 0 [pid 26683] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26687 [pid 26684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26683] <... sched_setscheduler resumed>) = 0 [pid 26683] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26683] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26684] <... openat resumed>) = 3 [pid 26683] <... timer_settime resumed>NULL) = 0 [pid 26684] write(3, "1000", 4 [pid 26683] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6943, si_int=0, si_ptr=NULL} --- [pid 26684] <... write resumed>) = 4 [pid 26683] +++ killed by SIGRT_1 +++ [pid 26684] close(3) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26683, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26686] set_robust_list(0x555567fdc660, 24 [pid 26684] write(1, "executing program\n", 18 [pid 350] restart_syscall(<... resuming interrupted clone ...>executing program ./strace-static-x86_64: Process 26687 attached [pid 26686] <... set_robust_list resumed>) = 0 [pid 26684] <... write resumed>) = 18 [pid 26686] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26684] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26686] <... prctl resumed>) = 0 [pid 26684] <... prlimit64 resumed>NULL) = 0 [pid 26687] set_robust_list(0x555567fdc660, 24 [pid 26686] setpgid(0, 0 [pid 26684] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26687] <... set_robust_list resumed>) = 0 [pid 26686] <... setpgid resumed>) = 0 [pid 26684] <... sched_setscheduler resumed>) = 0 [pid 26684] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26687] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26684] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26686] <... openat resumed>) = 3 [pid 26684] <... timer_settime resumed>NULL) = 0 [pid 26684] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22044, si_int=0, si_ptr=NULL} --- executing program [pid 26686] write(3, "1000", 4 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26687] <... prctl resumed>) = 0 [pid 26687] setpgid(0, 0) = 0 [pid 26687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26684] +++ killed by SIGRT_1 +++ [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26684, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26687] write(3, "1000", 4) = 4 [pid 26687] close(3) = 0 [pid 26687] write(1, "executing program\n", 18) = 18 [pid 26687] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26687] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26686] <... write resumed>) = 4 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26688 [pid 26687] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26687] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26687] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7489, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26688 attached [pid 26687] +++ killed by SIGRT_1 +++ [pid 26686] close(3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26689 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26687, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26689 attached [pid 26689] set_robust_list(0x555567fdc660, 24) = 0 [pid 26689] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 executing program [pid 26689] setpgid(0, 0) = 0 [pid 26689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26689] write(3, "1000", 4) = 4 [pid 26689] close(3) = 0 [pid 26689] write(1, "executing program\n", 18) = 18 [pid 26689] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26689] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26689] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26689] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26689] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7311, si_int=0, si_ptr=NULL} --- [pid 26689] +++ killed by SIGRT_1 +++ [pid 26688] set_robust_list(0x555567fdc660, 24 [pid 26686] <... close resumed>) = 0 [pid 26688] <... set_robust_list resumed>) = 0 [pid 26686] write(1, "executing program\n", 18executing program ) = 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26689, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26686] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26686] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26686] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26688] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26686] <... timer_create resumed>[0]) = 0 [pid 26688] <... prctl resumed>) = 0 [pid 26686] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26688] setpgid(0, 0 [pid 26686] <... timer_settime resumed>NULL) = 0 [pid 26688] <... setpgid resumed>) = 0 [pid 26686] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11464, si_int=0, si_ptr=NULL} --- [pid 26688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26688] write(3, "1000", 4) = 4 [pid 26688] close(3) = 0 [pid 26686] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26686, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 26688] write(1, "executing program\n", 18) = 18 [pid 26688] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26688] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26688] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26688] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26688] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7008, si_int=0, si_ptr=NULL} --- [pid 26688] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26688, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26690 attached [pid 26690] set_robust_list(0x555567fdc660, 24) = 0 [pid 26690] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26690] setpgid(0, 0) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26690 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26691 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26692 [pid 26690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26690] write(3, "1000", 4) = 4 executing program [pid 26690] close(3) = 0 [pid 26690] write(1, "executing program\n", 18) = 18 [pid 26690] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26690] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26690] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26690] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26690] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7697, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26692 attached ./strace-static-x86_64: Process 26691 attached [pid 26690] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26690, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26691] set_robust_list(0x555567fdc660, 24 [pid 26692] set_robust_list(0x555567fdc660, 24) = 0 [pid 26691] <... set_robust_list resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26691] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26693 ./strace-static-x86_64: Process 26693 attached [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26693] set_robust_list(0x555567fdc660, 24) = 0 [pid 26693] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26693] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26694 [pid 26693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26693] write(3, "1000", 4executing program ) = 4 [pid 26693] close(3) = 0 [pid 26693] write(1, "executing program\n", 18) = 18 [pid 26693] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26693] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26693] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26693] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26693] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7502, si_int=0, si_ptr=NULL} --- [pid 26693] +++ killed by SIGRT_1 +++ [pid 26692] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26691] <... prctl resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26693, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26694 attached [pid 26694] set_robust_list(0x555567fdc660, 24) = 0 [pid 26694] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26694] setpgid(0, 0 [pid 26691] setpgid(0, 0 [pid 26694] <... setpgid resumed>) = 0 [pid 26694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26694] write(3, "1000", 4) = 4 executing program [pid 26694] close(3) = 0 [pid 26694] write(1, "executing program\n", 18) = 18 [pid 26694] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26694] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26694] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26694] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26694] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7718, si_int=0, si_ptr=NULL} --- [pid 26694] +++ killed by SIGRT_1 +++ [pid 26692] <... prctl resumed>) = 0 [pid 26691] <... setpgid resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26694, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26692] setpgid(0, 0 [pid 26691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26692] <... setpgid resumed>) = 0 [pid 26691] <... openat resumed>) = 3 [pid 26692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26691] write(3, "1000", 4 [pid 26692] <... openat resumed>) = 3 [pid 26691] <... write resumed>) = 4 [pid 26692] write(3, "1000", 4 [pid 26691] close(3 [pid 26692] <... write resumed>) = 4 [pid 26691] <... close resumed>) = 0 [pid 26692] close(3 [pid 26691] write(1, "executing program\n", 18executing program [pid 348] <... restart_syscall resumed>) = 0 executing program [pid 26692] <... close resumed>) = 0 [pid 26691] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26692] write(1, "executing program\n", 18) = 18 [pid 26691] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26692] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26691] <... prlimit64 resumed>NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26695 [pid 26692] <... prlimit64 resumed>NULL) = 0 [pid 26691] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26692] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26691] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 26695 attached [pid 26691] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26692] <... sched_setscheduler resumed>) = 0 [pid 26691] <... timer_create resumed>[0]) = 0 [pid 26692] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26691] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26692] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26691] <... timer_settime resumed>NULL) = 0 [pid 26692] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7524, si_int=0, si_ptr=NULL} --- [pid 26695] set_robust_list(0x555567fdc660, 24 [pid 26692] +++ killed by SIGRT_1 +++ [pid 26691] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22455, si_int=0, si_ptr=NULL} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26692, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26695] <... set_robust_list resumed>) = 0 [pid 26691] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26691, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26696 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26697 ./strace-static-x86_64: Process 26696 attached [pid 26696] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26698 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26696] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26696] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26699 [pid 26696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 26696] write(3, "1000", 4) = 4 [pid 26696] close(3) = 0 [pid 26696] write(1, "executing program\n", 18) = 18 [pid 26696] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26696] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26696] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26695] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26696] <... timer_create resumed>[0]) = 0 [pid 26696] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26696] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8769, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26699 attached ./strace-static-x86_64: Process 26697 attached [pid 26696] +++ killed by SIGRT_1 +++ [pid 26695] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 26698 attached [pid 26698] set_robust_list(0x555567fdc660, 24) = 0 [pid 26698] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26698] setpgid(0, 0) = 0 [pid 26698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26698] write(3, "1000", 4) = 4 [pid 26698] close(3executing program ) = 0 [pid 26698] write(1, "executing program\n", 18) = 18 [pid 26698] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26698] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26698] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26698] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26698] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7008, si_int=0, si_ptr=NULL} --- [pid 26699] set_robust_list(0x555567fdc660, 24 [pid 26698] +++ killed by SIGRT_1 +++ [pid 26697] set_robust_list(0x555567fdc660, 24 [pid 26695] setpgid(0, 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26696, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26698, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26699] <... set_robust_list resumed>) = 0 [pid 26697] <... set_robust_list resumed>) = 0 [pid 26695] <... setpgid resumed>) = 0 [pid 26695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26695] write(3, "1000", 4 [pid 26697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26695] <... write resumed>) = 4 [pid 26699] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26697] <... prctl resumed>) = 0 [pid 26695] close(3) = 0 [pid 26699] setpgid(0, 0 [pid 26695] write(1, "executing program\n", 18 [pid 26697] setpgid(0, 0executing program [pid 26695] <... write resumed>) = 18 [pid 26699] <... setpgid resumed>) = 0 [pid 26697] <... setpgid resumed>) = 0 [pid 26695] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26695] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26695] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26695] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26695] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7699, si_int=0, si_ptr=NULL} --- [pid 26695] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26695, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26699] <... openat resumed>) = 3 [pid 26697] <... openat resumed>) = 3 [pid 26699] write(3, "1000", 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 26697] write(3, "1000", 4 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26699] <... write resumed>) = 4 [pid 26697] <... write resumed>) = 4 ./strace-static-x86_64: Process 26700 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26700 [pid 26699] close(3 [pid 350] <... restart_syscall resumed>) = 0 [pid 26697] close(3 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26700] set_robust_list(0x555567fdc660, 24 [pid 26699] <... close resumed>) = 0 [pid 26697] <... close resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26701 ./strace-static-x86_64: Process 26701 attached [pid 26701] set_robust_list(0x555567fdc660, 24) = 0 [pid 26701] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26701] setpgid(0, 0) = 0 [pid 26701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26701] write(3, "1000", 4) = 4 [pid 26701] close(3 [pid 26697] write(1, "executing program\n", 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program executing program executing program [pid 26699] write(1, "executing program\n", 18 [pid 26701] <... close resumed>) = 0 [pid 26701] write(1, "executing program\n", 18) = 18 [pid 26701] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26701] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26697] <... write resumed>) = 18 [pid 26701] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26699] <... write resumed>) = 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26702 [pid 26701] <... timer_create resumed>[0]) = 0 [pid 26701] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26699] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26697] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26701] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9839, si_int=0, si_ptr=NULL} --- [pid 26701] +++ killed by SIGRT_1 +++ [pid 26700] <... set_robust_list resumed>) = 0 [pid 26699] <... prlimit64 resumed>NULL) = 0 [pid 26697] <... prlimit64 resumed>NULL) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26701, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26699] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26697] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26697] <... sched_setscheduler resumed>) = 0 [pid 26699] <... sched_setscheduler resumed>) = 0 [pid 26697] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 26702 attached [pid 26699] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26697] <... timer_create resumed>[0]) = 0 [pid 26699] <... timer_create resumed>[0]) = 0 [pid 26697] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26699] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26697] <... timer_settime resumed>NULL) = 0 [pid 26699] <... timer_settime resumed>NULL) = 0 [pid 26697] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13132, si_int=0, si_ptr=NULL} --- [pid 26700] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26699] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21493, si_int=0, si_ptr=NULL} --- [pid 26697] +++ killed by SIGRT_1 +++ [pid 26702] set_robust_list(0x555567fdc660, 24) = 0 [pid 26702] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26702] setpgid(0, 0) = 0 [pid 26702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26699] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26697, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26699, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26702] <... openat resumed>) = 3 [pid 26702] write(3, "1000", 4) = 4 [pid 26702] close(3executing program ) = 0 [pid 26702] write(1, "executing program\n", 18) = 18 [pid 26702] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26702] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26702] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26702] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26702] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7084, si_int=0, si_ptr=NULL} --- [pid 26702] +++ killed by SIGRT_1 +++ [pid 26700] <... prctl resumed>) = 0 [pid 26700] setpgid(0, 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26702, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26700] <... setpgid resumed>) = 0 [pid 26700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26700] write(3, "1000", 4) = 4 [pid 26700] close(3) = 0 [pid 26700] write(1, "executing program\n", 18executing program ) = 18 [pid 26700] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26700] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26700] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26700] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26700] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15391, si_int=0, si_ptr=NULL} --- [pid 26700] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26700, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26703 ./strace-static-x86_64: Process 26703 attached executing program [pid 26703] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26703] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26703] setpgid(0, 0) = 0 [pid 26703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26704 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 [pid 26703] <... openat resumed>) = 3 [pid 26703] write(3, "1000", 4) = 4 [pid 26703] close(3) = 0 [pid 26703] write(1, "executing program\n", 18) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26705 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26703] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26703] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26703] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26703] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26703] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6781, si_int=0, si_ptr=NULL} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26706 ./strace-static-x86_64: Process 26704 attached [pid 26703] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26705 attached [pid 26705] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26703, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26705] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26705] setpgid(0, 0) = 0 [pid 26705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26704] set_robust_list(0x555567fdc660, 24 [pid 26705] write(3, "1000", 4) = 4 [pid 26705] close(3) = 0 executing program [pid 26705] write(1, "executing program\n", 18) = 18 [pid 26705] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26705] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26705] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26705] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26705] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8639, si_int=0, si_ptr=NULL} --- [pid 26705] +++ killed by SIGRT_1 +++ [pid 26704] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26705, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26706 attached [pid 26706] set_robust_list(0x555567fdc660, 24) = 0 [pid 26706] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26706] setpgid(0, 0) = 0 [pid 26706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26706] write(3, "1000", 4) = 4 executing program [pid 26706] close(3) = 0 [pid 26706] write(1, "executing program\n", 18) = 18 [pid 26706] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26706] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26706] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26706] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26706] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7581, si_int=0, si_ptr=NULL} --- [pid 26706] +++ killed by SIGRT_1 +++ [pid 26704] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26706, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26704] <... prctl resumed>) = 0 [pid 26704] setpgid(0, 0) = 0 [pid 26704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26704] write(3, "1000", 4) = 4 [pid 26704] close(3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26707 ./strace-static-x86_64: Process 26707 attached [pid 26707] set_robust_list(0x555567fdc660, 24) = 0 [pid 26707] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26704] <... close resumed>) = 0 [pid 26707] setpgid(0, 0) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26704] write(1, "executing program\n", 18executing program ) = 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26707] write(3, "1000", 4) = 4 [pid 26707] close(3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26708 [pid 26704] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26707] <... close resumed>) = 0 [pid 26704] <... prlimit64 resumed>NULL) = 0 executing program [pid 26707] write(1, "executing program\n", 18 [pid 26704] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26707] <... write resumed>) = 18 [pid 26704] <... sched_setscheduler resumed>) = 0 [pid 26704] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26704] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26707] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26704] <... timer_settime resumed>NULL) = 0 [pid 26707] <... prlimit64 resumed>NULL) = 0 [pid 26704] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12087, si_int=0, si_ptr=NULL} --- [pid 26707] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26707] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26707] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 26707] <... timer_settime resumed>NULL) = 0 [pid 26707] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9438, si_int=0, si_ptr=NULL} --- [pid 26707] +++ killed by SIGRT_1 +++ [pid 26704] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26707, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26704, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26708 attached [pid 26708] set_robust_list(0x555567fdc660, 24) = 0 [pid 26708] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 26708] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26709 [pid 26708] <... setpgid resumed>) = 0 executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26708] write(3, "1000", 4) = 4 [pid 26708] close(3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26710 [pid 26708] <... close resumed>) = 0 [pid 26708] write(1, "executing program\n", 18) = 18 [pid 26708] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26708] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26708] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26708] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26708] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7439, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26709 attached [pid 26708] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26708, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26710 attached [pid 26710] set_robust_list(0x555567fdc660, 24) = 0 [pid 26710] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26710] setpgid(0, 0) = 0 [pid 26710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26710] write(3, "1000", 4) = 4 [pid 26710] close(3) = 0 [pid 26710] write(1, "executing program\n", 18executing program ) = 18 [pid 26710] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26710] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26710] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26710] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26710] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7881, si_int=0, si_ptr=NULL} --- [pid 26710] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26710, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26709] set_robust_list(0x555567fdc660, 24) = 0 [pid 26709] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26709] setpgid(0, 0) = 0 [pid 26709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26709] write(3, "1000", 4) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 26709] close(3) = 0 [pid 26709] write(1, "executing program\n", 18 executing program [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26709] <... write resumed>) = 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26711 ./strace-static-x86_64: Process 26711 attached [pid 26709] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26711] set_robust_list(0x555567fdc660, 24) = 0 [pid 26711] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26711] setpgid(0, 0) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26709] <... prlimit64 resumed>NULL) = 0 executing program [pid 26709] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 26711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26711] write(3, "1000", 4) = 4 [pid 26709] <... sched_setscheduler resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26712 [pid 26709] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26709] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26711] close(3 [pid 26709] <... timer_settime resumed>NULL) = 0 [pid 26711] <... close resumed>) = 0 [pid 26709] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9688, si_int=0, si_ptr=NULL} --- [pid 26711] write(1, "executing program\n", 18) = 18 [pid 26711] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26711] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26711] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26711] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26711] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6429, si_int=0, si_ptr=NULL} --- [pid 26709] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26713 attached [pid 26711] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26712 attached [pid 26712] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26709, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26713 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26711, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 26712] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26712] setpgid(0, 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26712] <... setpgid resumed>) = 0 [pid 26712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 350] <... restart_syscall resumed>) = 0 [pid 26712] write(3, "1000", 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26714 [pid 26712] <... write resumed>) = 4 executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26712] close(3) = 0 [pid 26712] write(1, "executing program\n", 18) = 18 [pid 26712] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26712] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26715 [pid 26712] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26712] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26712] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7350, si_int=0, si_ptr=NULL} --- [pid 26713] set_robust_list(0x555567fdc660, 24 [pid 26712] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26712, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26715 attached [pid 26715] set_robust_list(0x555567fdc660, 24) = 0 [pid 26715] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26715] setpgid(0, 0) = 0 [pid 26715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26715] write(3, "1000", 4) = 4 [pid 26715] close(3) = 0 ./strace-static-x86_64: Process 26714 attached [pid 26715] write(1, "executing program\n", 18executing program ) = 18 [pid 26714] set_robust_list(0x555567fdc660, 24 [pid 26715] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26714] <... set_robust_list resumed>) = 0 [pid 26714] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26715] <... prlimit64 resumed>NULL) = 0 [pid 26715] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26715] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26715] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26715] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7798, si_int=0, si_ptr=NULL} --- [pid 26715] +++ killed by SIGRT_1 +++ [pid 26713] <... set_robust_list resumed>) = 0 [pid 26714] <... prctl resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26715, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26714] setpgid(0, 0) = 0 [pid 26714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26713] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26714] <... openat resumed>) = 3 [pid 26714] write(3, "1000", 4) = 4 [pid 26714] close(3executing program ) = 0 [pid 26714] write(1, "executing program\n", 18) = 18 [pid 26714] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26714] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26714] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26714] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26714] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7067, si_int=0, si_ptr=NULL} --- [pid 26714] +++ killed by SIGRT_1 +++ [pid 26713] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26714, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26716 ./strace-static-x86_64: Process 26716 attached [pid 26716] set_robust_list(0x555567fdc660, 24) = 0 [pid 26713] setpgid(0, 0 [pid 26716] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26713] <... setpgid resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26716] <... prctl resumed>) = 0 [pid 26716] setpgid(0, 0) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26716] write(3, "1000", 4) = 4 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26717 [pid 26716] close(3 [pid 26713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26716] <... close resumed>) = 0 [pid 26716] write(1, "executing program\n", 18 [pid 26713] <... openat resumed>) = 3 executing program [pid 26716] <... write resumed>) = 18 [pid 26716] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26716] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26716] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26716] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26716] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6998, si_int=0, si_ptr=NULL} --- [pid 26716] +++ killed by SIGRT_1 +++ [pid 26713] write(3, "1000", 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26716, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26713] <... write resumed>) = 4 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26713] close(3./strace-static-x86_64: Process 26717 attached [pid 26717] set_robust_list(0x555567fdc660, 24) = 0 [pid 26717] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26717] setpgid(0, 0) = 0 [pid 26713] <... close resumed>) = 0 [pid 26717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26713] write(1, "executing program\n", 18executing program executing program [pid 346] <... restart_syscall resumed>) = 0 [pid 26713] <... write resumed>) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 [pid 26717] <... openat resumed>) = 3 [pid 26717] write(3, "1000", 4) = 4 [pid 26717] close(3) = 0 [pid 26717] write(1, "executing program\n", 18) = 18 ./strace-static-x86_64: Process 26718 attached [pid 26713] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26718 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26713] <... prlimit64 resumed>NULL) = 0 [pid 26717] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26717] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26717] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26717] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26717] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7393, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26720 attached [pid 26718] set_robust_list(0x555567fdc660, 24 [pid 26717] +++ killed by SIGRT_1 +++ [pid 26713] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26719 ./strace-static-x86_64: Process 26719 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26720 [pid 26719] set_robust_list(0x555567fdc660, 24 [pid 26713] <... sched_setscheduler resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26717, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26713] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26713] <... timer_create resumed>[0]) = 0 [pid 26719] <... set_robust_list resumed>) = 0 [pid 26713] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26713] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9407, si_int=0, si_ptr=NULL} --- [pid 26719] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26719] setpgid(0, 0) = 0 [pid 26719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26713] +++ killed by SIGRT_1 +++ [pid 26719] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26713, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26719] write(3, "1000", 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26719] <... write resumed>) = 4 [pid 26719] close(3executing program ) = 0 [pid 26719] write(1, "executing program\n", 18) = 18 [pid 26719] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26719] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26719] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26720] set_robust_list(0x555567fdc660, 24 [pid 26719] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26719] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7224, si_int=0, si_ptr=NULL} --- [pid 26720] <... set_robust_list resumed>) = 0 [pid 26719] +++ killed by SIGRT_1 +++ [pid 26718] <... set_robust_list resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26719, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26718] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26720] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26718] <... prctl resumed>) = 0 [pid 26718] setpgid(0, 0 [pid 26720] setpgid(0, 0) = 0 [pid 26718] <... setpgid resumed>) = 0 [pid 26718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26718] <... openat resumed>) = 3 [pid 26720] <... openat resumed>) = 3 [pid 26720] write(3, "1000", 4 [pid 26718] write(3, "1000", 4 [pid 26720] <... write resumed>) = 4 [pid 26718] <... write resumed>) = 4 [pid 26720] close(3 [pid 26718] close(3 [pid 26720] <... close resumed>) = 0 [pid 26718] <... close resumed>) = 0 [pid 26720] write(1, "executing program\n", 18 [pid 26718] write(1, "executing program\n", 18executing program executing program [pid 26720] <... write resumed>) = 18 [pid 26718] <... write resumed>) = 18 [pid 26720] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26718] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26720] <... prlimit64 resumed>NULL) = 0 [pid 26718] <... prlimit64 resumed>NULL) = 0 [pid 26720] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26718] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26720] <... sched_setscheduler resumed>) = 0 [pid 26718] <... sched_setscheduler resumed>) = 0 [pid 26720] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26718] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26720] <... timer_create resumed>[0]) = 0 [pid 26718] <... timer_create resumed>[0]) = 0 [pid 26720] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26718] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26720] <... timer_settime resumed>NULL) = 0 [pid 26720] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8278, si_int=0, si_ptr=NULL} --- [pid 26718] <... timer_settime resumed>NULL) = 0 [pid 26720] +++ killed by SIGRT_1 +++ [pid 26718] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15857, si_int=0, si_ptr=NULL} --- [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26720, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26718] +++ killed by SIGRT_1 +++ [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26718, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 26722 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26721 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26722 ./strace-static-x86_64: Process 26721 attached [pid 26721] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26721] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26721] setpgid(0, 0) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26723 [pid 26721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26721] <... openat resumed>) = 3 [pid 26721] write(3, "1000", 4) = 4 [pid 26721] close(3) = 0 [pid 26721] write(1, "executing program\n", 18) = 18 [pid 26721] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26724 [pid 26721] <... prlimit64 resumed>NULL) = 0 [pid 26721] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26721] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26721] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26721] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8025, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26725 attached [pid 26722] set_robust_list(0x555567fdc660, 24 [pid 26721] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26725 ./strace-static-x86_64: Process 26724 attached [pid 26724] set_robust_list(0x555567fdc660, 24) = 0 [pid 26724] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26724] setpgid(0, 0) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26721, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26722] <... set_robust_list resumed>) = 0 [pid 26724] <... openat resumed>) = 3 [pid 26724] write(3, "1000", 4) = 4 [pid 26724] close(3) = 0 executing program [pid 26724] write(1, "executing program\n", 18) = 18 [pid 26724] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26724] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26724] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26724] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26724] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7283, si_int=0, si_ptr=NULL} --- [pid 26725] set_robust_list(0x555567fdc660, 24 [pid 26724] +++ killed by SIGRT_1 +++ [pid 26722] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26724, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26723 attached [pid 26723] set_robust_list(0x555567fdc660, 24) = 0 [pid 26723] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26723] setpgid(0, 0) = 0 [pid 26723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26723] write(3, "1000", 4) = 4 executing program [pid 26723] close(3) = 0 [pid 26723] write(1, "executing program\n", 18) = 18 [pid 26723] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26723] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26723] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26723] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26723] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7833, si_int=0, si_ptr=NULL} --- [pid 26725] <... set_robust_list resumed>) = 0 [pid 26723] +++ killed by SIGRT_1 +++ [pid 26722] <... prctl resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26723, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26722] setpgid(0, 0) = 0 [pid 26725] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26725] <... prctl resumed>) = 0 [pid 26722] <... openat resumed>) = 3 [pid 26722] write(3, "1000", 4 [pid 26725] setpgid(0, 0) = 0 [pid 26722] <... write resumed>) = 4 [pid 26722] close(3 [pid 26725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26722] <... close resumed>) = 0 executing program [pid 26722] write(1, "executing program\n", 18) = 18 [pid 26722] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26725] <... openat resumed>) = 3 [pid 346] <... restart_syscall resumed>) = 0 [pid 26722] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26725] write(3, "1000", 4 [pid 26722] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 26726 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26726 [pid 26725] <... write resumed>) = 4 [pid 26722] <... sched_setscheduler resumed>) = 0 [pid 26726] set_robust_list(0x555567fdc660, 24 [pid 26722] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26722] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26722] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10231, si_int=0, si_ptr=NULL} --- [pid 26722] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26722, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26726] <... set_robust_list resumed>) = 0 [pid 26725] close(3 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26725] <... close resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26727 ./strace-static-x86_64: Process 26727 attached [pid 26727] set_robust_list(0x555567fdc660, 24) = 0 [pid 26727] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26727] setpgid(0, 0) = 0 [pid 26727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26725] write(1, "executing program\n", 18) = 18 executing program executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26727] write(3, "1000", 4 [pid 26725] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26727] <... write resumed>) = 4 [pid 26727] close(3) = 0 [pid 26727] write(1, "executing program\n", 18) = 18 [pid 26725] <... prlimit64 resumed>NULL) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26728 [pid 26727] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26727] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26727] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26727] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26727] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7107, si_int=0, si_ptr=NULL} --- [pid 26727] +++ killed by SIGRT_1 +++ [pid 26726] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26725] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26727, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26725] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 26728 attached [0]) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26725] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26728] set_robust_list(0x555567fdc660, 24) = 0 [pid 26725] <... timer_settime resumed>NULL) = 0 [pid 26725] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10847, si_int=0, si_ptr=NULL} --- [pid 26728] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26728] setpgid(0, 0) = 0 [pid 26728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26728] write(3, "1000", 4 [pid 26725] +++ killed by SIGRT_1 +++ [pid 26728] <... write resumed>) = 4 [pid 26728] close(3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26725, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26728] <... close resumed>) = 0 [pid 26728] write(1, "executing program\n", 18) = 18 [pid 26728] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26728] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26728] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26728] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26728] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8987, si_int=0, si_ptr=NULL} --- [pid 26726] <... prctl resumed>) = 0 [pid 26728] +++ killed by SIGRT_1 +++ [pid 26726] setpgid(0, 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26728, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26726] <... setpgid resumed>) = 0 [pid 26726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26726] write(3, "1000", 4) = 4 [pid 26726] close(3) = 0 [pid 26726] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26729 executing program ./strace-static-x86_64: Process 26729 attached [pid 26729] set_robust_list(0x555567fdc660, 24 [pid 26726] <... write resumed>) = 18 [pid 26729] <... set_robust_list resumed>) = 0 [pid 26729] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26729] setpgid(0, 0) = 0 [pid 26729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26726] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26729] <... openat resumed>) = 3 [pid 26729] write(3, "1000", 4) = 4 [pid 26729] close(3) = 0 executing program [pid 26729] write(1, "executing program\n", 18) = 18 [pid 26729] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26729] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26729] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26729] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26729] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8418, si_int=0, si_ptr=NULL} --- [pid 26726] <... prlimit64 resumed>NULL) = 0 [pid 26729] +++ killed by SIGRT_1 +++ [pid 26726] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26729, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26726] <... sched_setscheduler resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26726] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26726] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26726] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9386, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26726] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26730 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26726, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26730 attached [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26730] set_robust_list(0x555567fdc660, 24) = 0 [pid 26730] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26730] setpgid(0, 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26731 [pid 26730] <... setpgid resumed>) = 0 [pid 26730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26730] write(3, "1000", 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 26730] <... write resumed>) = 4 [pid 26730] close(3 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26730] <... close resumed>) = 0 [pid 26730] write(1, "executing program\n", 18) = 18 [pid 26730] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26730] sched_setscheduler(0, SCHED_FIFO, [9]executing program ) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26732 [pid 26730] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26730] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26730] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7172, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26731 attached [pid 26730] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26730, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26732 attached [pid 26732] set_robust_list(0x555567fdc660, 24) = 0 [pid 26732] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26732] setpgid(0, 0) = 0 [pid 26731] set_robust_list(0x555567fdc660, 24 [pid 26732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26731] <... set_robust_list resumed>) = 0 executing program [pid 26732] write(3, "1000", 4) = 4 [pid 26732] close(3) = 0 [pid 26732] write(1, "executing program\n", 18) = 18 [pid 26732] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26732] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26732] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26732] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26732] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7727, si_int=0, si_ptr=NULL} --- [pid 26732] +++ killed by SIGRT_1 +++ [pid 26731] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26732, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26731] <... prctl resumed>) = 0 [pid 26731] setpgid(0, 0) = 0 [pid 26731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26731] <... openat resumed>) = 3 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26733 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26731] write(3, "1000", 4./strace-static-x86_64: Process 26733 attached ) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26734 ./strace-static-x86_64: Process 26734 attached [pid 26733] set_robust_list(0x555567fdc660, 24 [pid 26731] close(3 [pid 26733] <... set_robust_list resumed>) = 0 [pid 26731] <... close resumed>) = 0 [pid 26734] set_robust_list(0x555567fdc660, 24) = 0 [pid 26733] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26731] write(1, "executing program\n", 18executing program [pid 26733] <... prctl resumed>) = 0 [pid 26731] <... write resumed>) = 18 [pid 26734] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26733] setpgid(0, 0 [pid 26731] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26734] <... prctl resumed>) = 0 [pid 26733] <... setpgid resumed>) = 0 [pid 26731] <... prlimit64 resumed>NULL) = 0 [pid 26733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26731] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26734] setpgid(0, 0 [pid 26731] <... sched_setscheduler resumed>) = 0 [pid 26731] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] <... restart_syscall resumed>) = 0 [pid 26733] <... openat resumed>) = 3 [pid 26731] <... timer_create resumed>[0]) = 0 [pid 26733] write(3, "1000", 4 [pid 26731] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26734] <... setpgid resumed>) = 0 [pid 26733] <... write resumed>) = 4 [pid 26731] <... timer_settime resumed>NULL) = 0 [pid 26731] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54710, si_int=0, si_ptr=NULL} --- [pid 26733] close(3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26735 [pid 26731] +++ killed by SIGRT_1 +++ [pid 26733] <... close resumed>) = 0 executing program [pid 26733] write(1, "executing program\n", 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26731, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 26733] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26733] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26733] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 26736 attached [pid 26736] set_robust_list(0x555567fdc660, 24) = 0 [pid 26736] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26736] setpgid(0, 0) = 0 [pid 26736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26733] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26737 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26736 [pid 26736] <... openat resumed>) = 3 [pid 26736] write(3, "1000", 4) = 4 [pid 26736] close(3) = 0 executing program [pid 26736] write(1, "executing program\n", 18) = 18 [pid 26736] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26736] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26736] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26736] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26736] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7175, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26735 attached [pid 26736] +++ killed by SIGRT_1 +++ [pid 26734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26733] <... sched_setscheduler resumed>) = 0 [pid 26733] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26736, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26733] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 26737 attached NULL) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26733] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12437, si_int=0, si_ptr=NULL} --- [pid 26737] set_robust_list(0x555567fdc660, 24) = 0 [pid 26737] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26737] setpgid(0, 0) = 0 [pid 26737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26733] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26733, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26737] <... openat resumed>) = 3 [pid 26737] write(3, "1000", 4executing program ) = 4 [pid 26737] close(3) = 0 [pid 26737] write(1, "executing program\n", 18) = 18 [pid 26737] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26737] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26734] <... openat resumed>) = 3 [pid 343] <... restart_syscall resumed>) = 0 [pid 26734] write(3, "1000", 4 [pid 26735] set_robust_list(0x555567fdc660, 24 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26735] <... set_robust_list resumed>) = 0 [pid 26734] <... write resumed>) = 4 ./strace-static-x86_64: Process 26738 attached [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26738 [pid 26737] <... sched_setscheduler resumed>) = 0 [pid 26737] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26734] close(3 [pid 26737] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26737] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7422, si_int=0, si_ptr=NULL} --- [pid 26738] set_robust_list(0x555567fdc660, 24 [pid 26737] +++ killed by SIGRT_1 +++ [pid 26735] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26734] <... close resumed>) = 0 [pid 26738] <... set_robust_list resumed>) = 0 [pid 26735] <... prctl resumed>) = 0 [pid 26734] write(1, "executing program\n", 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26737, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 26735] setpgid(0, 0 [pid 26734] <... write resumed>) = 18 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26734] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26738] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26735] <... setpgid resumed>) = 0 [pid 26738] <... prctl resumed>) = 0 [pid 26734] <... prlimit64 resumed>NULL) = 0 [pid 26735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26734] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26738] setpgid(0, 0 [pid 26734] <... sched_setscheduler resumed>) = 0 [pid 26734] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26734] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26734] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8793, si_int=0, si_ptr=NULL} --- [pid 26734] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26734, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26738] <... setpgid resumed>) = 0 [pid 26735] <... openat resumed>) = 3 [pid 26735] write(3, "1000", 4 [pid 26738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26735] <... write resumed>) = 4 [pid 26735] close(3) = 0 [pid 26735] write(1, "executing program\n", 18 [pid 26738] <... openat resumed>) = 3 executing program [pid 26738] write(3, "1000", 4 [pid 26735] <... write resumed>) = 18 [pid 26735] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26738] <... write resumed>) = 4 [pid 26735] <... prlimit64 resumed>NULL) = 0 [pid 26738] close(3 [pid 26735] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26738] <... close resumed>) = 0 [pid 26735] <... sched_setscheduler resumed>) = 0 [pid 26735] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26735] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26735] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9067, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26735] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26739 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26735, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26739 attached [pid 26739] set_robust_list(0x555567fdc660, 24 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26739] <... set_robust_list resumed>) = 0 [pid 26739] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26739] setpgid(0, 0) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26740 [pid 26739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26739] write(3, "1000", 4) = 4 [pid 26739] close(3) = 0 executing program [pid 26739] write(1, "executing program\n", 18) = 18 [pid 26739] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26739] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26739] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26739] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26739] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7105, si_int=0, si_ptr=NULL} --- [pid 26739] +++ killed by SIGRT_1 +++ [pid 26738] write(1, "executing program\n", 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26739, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26740 attached [pid 26740] set_robust_list(0x555567fdc660, 24) = 0 [pid 26740] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26740] setpgid(0, 0) = 0 [pid 26740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26740] write(3, "1000", 4) = 4 [pid 26740] close(3) = 0 executing program [pid 26740] write(1, "executing program\n", 18) = 18 [pid 26740] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 26740] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26740] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26740] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26740] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6712, si_int=0, si_ptr=NULL} --- executing program [pid 26740] +++ killed by SIGRT_1 +++ [pid 26738] <... write resumed>) = 18 ./strace-static-x86_64: Process 26741 attached [pid 26741] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26741 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26740, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26738] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26738] <... prlimit64 resumed>NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26738] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26742 [pid 26738] <... sched_setscheduler resumed>) = 0 [pid 26738] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26741] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26738] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26741] <... prctl resumed>) = 0 [pid 26738] <... timer_settime resumed>NULL) = 0 [pid 26741] setpgid(0, 0 [pid 26738] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9537, si_int=0, si_ptr=NULL} --- [pid 26741] <... setpgid resumed>) = 0 [pid 26741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26741] write(3, "1000", 4) = 4 [pid 26741] close(3 [pid 26738] +++ killed by SIGRT_1 +++ executing program [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26738, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26741] <... close resumed>) = 0 [pid 26741] write(1, "executing program\n", 18) = 18 [pid 26741] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 26742 attached NULL) = 0 [pid 26741] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26741] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26741] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26741] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7385, si_int=0, si_ptr=NULL} --- [pid 26742] set_robust_list(0x555567fdc660, 24 [pid 26741] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26741, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26742] <... set_robust_list resumed>) = 0 [pid 26742] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26742] setpgid(0, 0) = 0 [pid 26742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26742] write(3, "1000", 4 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26743 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26744 ./strace-static-x86_64: Process 26744 attached [pid 26744] set_robust_list(0x555567fdc660, 24) = 0 [pid 26744] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26744] setpgid(0, 0) = 0 [pid 26744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26742] <... write resumed>) = 4 [pid 26742] close(3./strace-static-x86_64: Process 26743 attached [pid 26744] <... openat resumed>) = 3 [pid 26744] write(3, "1000", 4) = 4 [pid 26744] close(3) = 0 executing program [pid 26744] write(1, "executing program\n", 18) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26743] set_robust_list(0x555567fdc660, 24 [pid 26742] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26745 [pid 26744] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 26745 attached [pid 26743] <... set_robust_list resumed>) = 0 [pid 26742] write(1, "executing program\n", 18 [pid 26744] <... prlimit64 resumed>NULL) = 0 [pid 26744] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26744] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 26744] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26742] <... write resumed>) = 18 [pid 26744] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8592, si_int=0, si_ptr=NULL} --- [pid 26745] set_robust_list(0x555567fdc660, 24 [pid 26744] +++ killed by SIGRT_1 +++ [pid 26743] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26742] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26743] <... prctl resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26744, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26745] <... set_robust_list resumed>) = 0 [pid 26742] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 26743] setpgid(0, 0 [pid 26742] <... sched_setscheduler resumed>) = 0 [pid 26743] <... setpgid resumed>) = 0 [pid 26742] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26742] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26742] <... timer_settime resumed>NULL) = 0 [pid 26742] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7679, si_int=0, si_ptr=NULL} --- [pid 26742] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26742, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26746 attached [pid 26746] set_robust_list(0x555567fdc660, 24) = 0 [pid 26746] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26746 [pid 26746] <... prctl resumed>) = 0 [pid 26746] setpgid(0, 0) = 0 [pid 26743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26743] <... openat resumed>) = 3 [pid 26746] <... openat resumed>) = 3 executing program [pid 26746] write(3, "1000", 4) = 4 [pid 26746] close(3) = 0 [pid 26746] write(1, "executing program\n", 18) = 18 [pid 26746] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26746] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26743] write(3, "1000", 4 [pid 26746] <... sched_setscheduler resumed>) = 0 [pid 26746] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26746] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26746] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8102, si_int=0, si_ptr=NULL} --- [pid 26746] +++ killed by SIGRT_1 +++ [pid 26745] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26743] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26746, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26743] close(3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26743] <... close resumed>) = 0 [pid 26745] <... prctl resumed>) = 0 executing program [pid 26743] write(1, "executing program\n", 18) = 18 [pid 26745] setpgid(0, 0 [pid 26743] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26745] <... setpgid resumed>) = 0 [pid 26743] <... prlimit64 resumed>NULL) = 0 [pid 26743] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26743] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26743] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26743] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7817, si_int=0, si_ptr=NULL} --- [pid 26743] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26743, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26747 ./strace-static-x86_64: Process 26747 attached [pid 26747] set_robust_list(0x555567fdc660, 24) = 0 [pid 26747] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26747] setpgid(0, 0) = 0 [pid 26747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26747] write(3, "1000", 4 [pid 26745] <... openat resumed>) = 3 [pid 26747] <... write resumed>) = 4 [pid 26747] close(3executing program ) = 0 [pid 26747] write(1, "executing program\n", 18) = 18 [pid 26747] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26747] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26747] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26747] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26747] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7111, si_int=0, si_ptr=NULL} --- [pid 26747] +++ killed by SIGRT_1 +++ [pid 26745] write(3, "1000", 4) = 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26747, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26745] close(3executing program ) = 0 [pid 26745] write(1, "executing program\n", 18) = 18 [pid 26745] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26745] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26745] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26745] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26745] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11028, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 26745] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26745, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26749 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26748 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26751 ./strace-static-x86_64: Process 26748 attached ./strace-static-x86_64: Process 26750 attached [pid 26750] set_robust_list(0x555567fdc660, 24 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26750 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26752 [pid 26748] set_robust_list(0x555567fdc660, 24) = 0 [pid 26748] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26750] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 26751 attached [pid 26750] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26748] <... prctl resumed>) = 0 [pid 26750] <... prctl resumed>) = 0 [pid 26748] setpgid(0, 0 [pid 26750] setpgid(0, 0 [pid 26748] <... setpgid resumed>) = 0 [pid 26750] <... setpgid resumed>) = 0 [pid 26748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 26749 attached [pid 26751] set_robust_list(0x555567fdc660, 24 [pid 26750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26751] <... set_robust_list resumed>) = 0 [pid 26748] <... openat resumed>) = 3 [pid 26748] write(3, "1000", 4 [pid 26750] write(3, "1000", 4 [pid 26748] <... write resumed>) = 4 [pid 26750] <... write resumed>) = 4 [pid 26748] close(3 [pid 26750] close(3 [pid 26748] <... close resumed>) = 0 [pid 26750] <... close resumed>) = 0 executing program executing program [pid 26748] write(1, "executing program\n", 18 [pid 26750] write(1, "executing program\n", 18 [pid 26748] <... write resumed>) = 18 [pid 26750] <... write resumed>) = 18 [pid 26748] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26750] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26748] <... prlimit64 resumed>NULL) = 0 [pid 26750] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26748] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26750] <... sched_setscheduler resumed>) = 0 [pid 26750] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26750] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26750] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9261, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26752 attached [pid 26751] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26750] +++ killed by SIGRT_1 +++ [pid 26749] set_robust_list(0x555567fdc660, 24 [pid 26748] <... sched_setscheduler resumed>) = 0 [pid 26748] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26750, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26748] <... timer_create resumed>[0]) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26748] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26752] set_robust_list(0x555567fdc660, 24 [pid 26748] <... timer_settime resumed>NULL) = 0 [pid 26752] <... set_robust_list resumed>) = 0 [pid 26748] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16142, si_int=0, si_ptr=NULL} --- [pid 26752] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26752] setpgid(0, 0) = 0 [pid 26752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26748] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26748, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26752] <... openat resumed>) = 3 [pid 26752] write(3, "1000", 4) = 4 [pid 26752] close(3) = 0 [pid 26752] write(1, "executing program\n", 18executing program ) = 18 [pid 26752] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26752] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26752] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26752] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26752] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7841, si_int=0, si_ptr=NULL} --- [pid 26752] +++ killed by SIGRT_1 +++ [pid 26751] <... prctl resumed>) = 0 [pid 26749] <... set_robust_list resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26752, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26751] setpgid(0, 0) = 0 [pid 26749] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26749] <... prctl resumed>) = 0 [pid 26751] <... openat resumed>) = 3 [pid 26751] write(3, "1000", 4 [pid 26749] setpgid(0, 0 [pid 26751] <... write resumed>) = 4 [pid 26749] <... setpgid resumed>) = 0 [pid 26751] close(3 [pid 26749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26751] <... close resumed>) = 0 executing program [pid 26751] write(1, "executing program\n", 18) = 18 [pid 26749] <... openat resumed>) = 3 [pid 26751] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26749] write(3, "1000", 4 [pid 26751] <... prlimit64 resumed>NULL) = 0 [pid 26751] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26749] <... write resumed>) = 4 [pid 26751] <... sched_setscheduler resumed>) = 0 [pid 26749] close(3 [pid 26751] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26749] <... close resumed>) = 0 executing program [pid 26751] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26749] write(1, "executing program\n", 18 [pid 26751] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15058, si_int=0, si_ptr=NULL} --- [pid 26749] <... write resumed>) = 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 26749] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26751] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26751, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26749] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 26753 attached [pid 26753] set_robust_list(0x555567fdc660, 24) = 0 [pid 26753] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26753] setpgid(0, 0) = 0 [pid 26753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26749] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26754 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26753 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26755 [pid 26749] <... sched_setscheduler resumed>) = 0 [pid 26749] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26753] <... openat resumed>) = 3 [pid 26749] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26753] write(3, "1000", 4 executing program [pid 26749] <... timer_settime resumed>NULL) = 0 [pid 26753] <... write resumed>) = 4 [pid 26749] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11760, si_int=0, si_ptr=NULL} --- [pid 26753] close(3) = 0 [pid 26753] write(1, "executing program\n", 18) = 18 [pid 26753] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26753] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26753] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26753] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26749] +++ killed by SIGRT_1 +++ [pid 26753] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9044, si_int=0, si_ptr=NULL} --- [pid 26753] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26749, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26753, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26754 attached [pid 26754] set_robust_list(0x555567fdc660, 24) = 0 [pid 26754] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26754] setpgid(0, 0) = 0 [pid 26754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26754] write(3, "1000", 4) = 4 [pid 26754] close(3) = 0 executing program [pid 26754] write(1, "executing program\n", 18) = 18 [pid 26754] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 26755 attached NULL) = 0 [pid 26755] set_robust_list(0x555567fdc660, 24 [pid 26754] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26754] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26754] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26754] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7314, si_int=0, si_ptr=NULL} --- [pid 26754] +++ killed by SIGRT_1 +++ [pid 26755] <... set_robust_list resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26754, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26755] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26755] setpgid(0, 0) = 0 [pid 26755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26755] write(3, "1000", 4) = 4 [pid 26755] close(3) = 0 executing program [pid 26755] write(1, "executing program\n", 18) = 18 [pid 26755] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26755] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26755] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26755] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26755] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7956, si_int=0, si_ptr=NULL} --- [pid 26755] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26755, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26756 ./strace-static-x86_64: Process 26756 attached [pid 26756] set_robust_list(0x555567fdc660, 24) = 0 [pid 26756] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26757 [pid 26756] <... prctl resumed>) = 0 [pid 26756] setpgid(0, 0) = 0 [pid 26756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 26757 attached [pid 26757] set_robust_list(0x555567fdc660, 24 [pid 26756] <... openat resumed>) = 3 [pid 26756] write(3, "1000", 4 [pid 26757] <... set_robust_list resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26757] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26758 attached [pid 26757] <... prctl resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26759 attached [pid 26758] set_robust_list(0x555567fdc660, 24 [pid 26757] setpgid(0, 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26758 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26759 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26760 [pid 26758] <... set_robust_list resumed>) = 0 [pid 26757] <... setpgid resumed>) = 0 [pid 26759] set_robust_list(0x555567fdc660, 24 [pid 26756] <... write resumed>) = 4 [pid 26756] close(3) = 0 executing program [pid 26756] write(1, "executing program\n", 18 [pid 26757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26756] <... write resumed>) = 18 ./strace-static-x86_64: Process 26760 attached [pid 26759] <... set_robust_list resumed>) = 0 [pid 26758] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26757] <... openat resumed>) = 3 [pid 26759] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26758] <... prctl resumed>) = 0 [pid 26757] write(3, "1000", 4 [pid 26760] set_robust_list(0x555567fdc660, 24) = 0 [pid 26757] <... write resumed>) = 4 [pid 26757] close(3 [pid 26760] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26760] setpgid(0, 0) = 0 [pid 26760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26757] <... close resumed>) = 0 [pid 26758] setpgid(0, 0 [pid 26757] write(1, "executing program\n", 18 [pid 26759] <... prctl resumed>) = 0 [pid 26756] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26760] <... openat resumed>) = 3 [pid 26760] write(3, "1000", 4executing program ) = 4 [pid 26760] close(3) = 0 [pid 26760] write(1, "executing program\n", 18 [pid 26757] <... write resumed>) = 18 executing program [pid 26760] <... write resumed>) = 18 [pid 26757] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26758] <... setpgid resumed>) = 0 [pid 26757] <... prlimit64 resumed>NULL) = 0 [pid 26757] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26757] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26757] <... timer_create resumed>[0]) = 0 [pid 26760] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26757] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26760] <... prlimit64 resumed>NULL) = 0 [pid 26757] <... timer_settime resumed>NULL) = 0 [pid 26760] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26757] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9615, si_int=0, si_ptr=NULL} --- [pid 26760] <... sched_setscheduler resumed>) = 0 [pid 26760] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26758] <... openat resumed>) = 3 [pid 26760] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26760] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6616, si_int=0, si_ptr=NULL} --- [pid 26760] +++ killed by SIGRT_1 +++ [pid 26759] setpgid(0, 0 [pid 26758] write(3, "1000", 4 [pid 26757] +++ killed by SIGRT_1 +++ [pid 26756] <... prlimit64 resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26757, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26760, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26758] <... write resumed>) = 4 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26758] close(3) = 0 [pid 26756] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26756] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26756] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26756] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6187, si_int=0, si_ptr=NULL} --- [pid 26758] write(1, "executing program\n", 18 executing program [pid 26756] +++ killed by SIGRT_1 +++ [pid 26759] <... setpgid resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26756, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26758] <... write resumed>) = 18 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26758] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26758] <... prlimit64 resumed>NULL) = 0 [pid 26759] write(3, "1000", 4) = 4 [pid 26759] close(3) = 0 executing program [pid 26759] write(1, "executing program\n", 18) = 18 [pid 26759] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26759] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26759] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26759] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26759] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7528, si_int=0, si_ptr=NULL} --- [pid 26759] +++ killed by SIGRT_1 +++ [pid 26758] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26759, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26758] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26758] <... timer_create resumed>[0]) = 0 [pid 26758] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26758] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7883, si_int=0, si_ptr=NULL} --- [pid 26758] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26758, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26761 ./strace-static-x86_64: Process 26762 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26762 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26763 attached [pid 26762] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26763 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26764 ./strace-static-x86_64: Process 26761 attached [pid 26761] set_robust_list(0x555567fdc660, 24) = 0 [pid 26761] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26761] setpgid(0, 0) = 0 [pid 26761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 26762] <... set_robust_list resumed>) = 0 [pid 26761] <... openat resumed>) = 3 [pid 26761] write(3, "1000", 4) = 4 [pid 26761] close(3) = 0 [pid 26761] write(1, "executing program\n", 18) = 18 [pid 26761] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26762] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26765 [pid 26761] <... prlimit64 resumed>NULL) = 0 [pid 26761] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26761] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26761] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26761] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7859, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26764 attached [pid 26763] set_robust_list(0x555567fdc660, 24 [pid 26762] <... prctl resumed>) = 0 [pid 26761] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26761, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26762] setpgid(0, 0 [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26765 attached [pid 26765] set_robust_list(0x555567fdc660, 24) = 0 [pid 26765] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26765] setpgid(0, 0) = 0 [pid 26763] <... set_robust_list resumed>) = 0 [pid 26762] <... setpgid resumed>) = 0 [pid 26764] set_robust_list(0x555567fdc660, 24 [pid 26765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26765] write(3, "1000", 4) = 4 [pid 26765] close(3) = 0 [pid 26762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 26765] write(1, "executing program\n", 18) = 18 [pid 26762] <... openat resumed>) = 3 [pid 26765] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26765] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26765] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26765] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26765] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7540, si_int=0, si_ptr=NULL} --- [pid 26765] +++ killed by SIGRT_1 +++ [pid 26764] <... set_robust_list resumed>) = 0 [pid 26763] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26762] write(3, "1000", 4) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26765, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26762] close(3 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26762] <... close resumed>) = 0 [pid 26763] <... prctl resumed>) = 0 [pid 26762] write(1, "executing program\n", 18) = 18 [pid 26764] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 executing program [pid 26764] setpgid(0, 0 [pid 26762] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26763] setpgid(0, 0 [pid 26762] <... prlimit64 resumed>NULL) = 0 [pid 26762] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26763] <... setpgid resumed>) = 0 [pid 26762] <... sched_setscheduler resumed>) = 0 [pid 26764] <... setpgid resumed>) = 0 [pid 26762] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 26762] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26762] <... timer_settime resumed>NULL) = 0 [pid 26762] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11853, si_int=0, si_ptr=NULL} --- [pid 26764] <... openat resumed>) = 3 [pid 26764] write(3, "1000", 4) = 4 [pid 26764] close(3) = 0 [pid 26764] write(1, "executing program\n", 18) = 18 [pid 26764] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26762] +++ killed by SIGRT_1 +++ [pid 26764] <... prlimit64 resumed>NULL) = 0 [pid 26764] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26762, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26763] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26764] <... sched_setscheduler resumed>) = 0 [pid 26763] write(3, "1000", 4 [pid 26764] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26764] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26764] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6502, si_int=0, si_ptr=NULL} --- [pid 26764] +++ killed by SIGRT_1 +++ [pid 26763] <... write resumed>) = 4 [pid 26763] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26764, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26763] <... close resumed>) = 0 [pid 26763] write(1, "executing program\n", 18executing program ) = 18 [pid 26763] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26763] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 26763] <... sched_setscheduler resumed>) = 0 [pid 26763] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26763] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26763] <... timer_settime resumed>NULL) = 0 [pid 26763] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8875, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 26763] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26763, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26767 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26766 ./strace-static-x86_64: Process 26766 attached [pid 26766] set_robust_list(0x555567fdc660, 24) = 0 [pid 26766] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26768 [pid 26766] setpgid(0, 0) = 0 [pid 26766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26769 [pid 26766] <... openat resumed>) = 3 [pid 26766] write(3, "1000", 4) = 4 [pid 26766] close(3) = 0 executing program [pid 26766] write(1, "executing program\n", 18) = 18 [pid 26766] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26766] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26766] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26766] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26766] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7547, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 26767 attached [pid 26766] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26769 attached [pid 26769] set_robust_list(0x555567fdc660, 24) = 0 [pid 26769] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26769] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26766, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26769] <... setpgid resumed>) = 0 [pid 26769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26769] write(3, "1000", 4) = 4 [pid 26769] close(3) = 0 executing program [pid 26769] write(1, "executing program\n", 18./strace-static-x86_64: Process 26768 attached ) = 18 [pid 26769] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26768] set_robust_list(0x555567fdc660, 24 [pid 26769] <... prlimit64 resumed>NULL) = 0 [pid 26768] <... set_robust_list resumed>) = 0 [pid 26769] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26768] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26769] <... sched_setscheduler resumed>) = 0 [pid 26769] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26769] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26769] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7575, si_int=0, si_ptr=NULL} --- [pid 26769] +++ killed by SIGRT_1 +++ [pid 26767] set_robust_list(0x555567fdc660, 24 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26770 [pid 26768] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26769, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26768] setpgid(0, 0) = 0 [pid 26768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26767] <... set_robust_list resumed>) = 0 [pid 26768] <... openat resumed>) = 3 [pid 26768] write(3, "1000", 4) = 4 executing program [pid 26768] close(3) = 0 [pid 26768] write(1, "executing program\n", 18) = 18 [pid 26768] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26768] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26768] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26768] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26768] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11378, si_int=0, si_ptr=NULL} --- [pid 26768] +++ killed by SIGRT_1 +++ [pid 26767] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26768, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 26770 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26770] set_robust_list(0x555567fdc660, 24) = 0 [pid 26770] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 executing program [pid 26770] setpgid(0, 0 [pid 26767] <... prctl resumed>) = 0 [pid 26770] <... setpgid resumed>) = 0 [pid 26770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26770] write(3, "1000", 4 [pid 26767] setpgid(0, 0 [pid 26770] <... write resumed>) = 4 [pid 26770] close(3) = 0 [pid 26770] write(1, "executing program\n", 18) = 18 [pid 26770] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26770] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26770] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26770] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26767] <... setpgid resumed>) = 0 [pid 26770] <... timer_settime resumed>NULL) = 0 [pid 26770] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10627, si_int=0, si_ptr=NULL} --- [pid 26770] +++ killed by SIGRT_1 +++ [pid 26767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26770, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26767] write(3, "1000", 4) = 4 [pid 26767] close(3) = 0 [pid 26767] write(1, "executing program\n", 18executing program [pid 345] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 26767] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26767] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26771 ./strace-static-x86_64: Process 26771 attached [pid 26771] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26767] <... prlimit64 resumed>NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26772 [pid 26771] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26771] setpgid(0, 0) = 0 [pid 26767] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26773 [pid 26767] <... sched_setscheduler resumed>) = 0 [pid 26767] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26767] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26771] <... openat resumed>) = 3 [pid 26771] write(3, "1000", 4 [pid 26767] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25572, si_int=0, si_ptr=NULL} --- [pid 26771] <... write resumed>) = 4 ./strace-static-x86_64: Process 26773 attached ./strace-static-x86_64: Process 26772 attached [pid 350] <... restart_syscall resumed>) = 0 [pid 26771] close(3) = 0 [pid 26767] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26767, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26771] write(1, "executing program\n", 18) = 18 [pid 26771] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26771] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26774 [pid 26771] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26771] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26771] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7227, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26774 attached [pid 26773] set_robust_list(0x555567fdc660, 24 [pid 26772] set_robust_list(0x555567fdc660, 24 [pid 26771] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26771, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26773] <... set_robust_list resumed>) = 0 [pid 26772] <... set_robust_list resumed>) = 0 [pid 26774] set_robust_list(0x555567fdc660, 24 [pid 26773] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26772] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26774] <... set_robust_list resumed>) = 0 [pid 26773] <... prctl resumed>) = 0 [pid 26772] <... prctl resumed>) = 0 [pid 26773] setpgid(0, 0 [pid 26772] setpgid(0, 0 [pid 26773] <... setpgid resumed>) = 0 [pid 26772] <... setpgid resumed>) = 0 [pid 26773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26773] <... openat resumed>) = 3 [pid 26772] <... openat resumed>) = 3 [pid 26773] write(3, "1000", 4 [pid 26772] write(3, "1000", 4) = 4 [pid 26773] <... write resumed>) = 4 [pid 26773] close(3 [pid 26772] close(3 [pid 26774] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26773] <... close resumed>) = 0 [pid 26774] <... prctl resumed>) = 0 [pid 26772] <... close resumed>) = 0 [pid 26773] write(1, "executing program\n", 18 [pid 26772] write(1, "executing program\n", 18 [pid 26774] setpgid(0, 0executing program executing program [pid 26772] <... write resumed>) = 18 [pid 26774] <... setpgid resumed>) = 0 [pid 26773] <... write resumed>) = 18 [pid 26774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26773] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26772] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26773] <... prlimit64 resumed>NULL) = 0 [pid 26772] <... prlimit64 resumed>NULL) = 0 [pid 26773] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26772] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26773] <... sched_setscheduler resumed>) = 0 [pid 26772] <... sched_setscheduler resumed>) = 0 [pid 26773] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26772] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26773] <... timer_create resumed>[0]) = 0 [pid 26773] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26772] <... timer_create resumed>[0]) = 0 [pid 26773] <... timer_settime resumed>NULL) = 0 [pid 26773] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11811, si_int=0, si_ptr=NULL} --- [pid 26772] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26774] <... openat resumed>) = 3 [pid 26773] +++ killed by SIGRT_1 +++ [pid 26772] <... timer_settime resumed>NULL) = 0 [pid 26772] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12732, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26773, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26772] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26772, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26774] write(3, "1000", 4) = 4 [pid 26774] close(3) = 0 executing program [pid 26774] write(1, "executing program\n", 18) = 18 [pid 26774] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26774] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26774] <... sched_setscheduler resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26775 attached [pid 26774] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26775 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26776 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26774] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26774] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8983, si_int=0, si_ptr=NULL} --- [pid 26774] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26777 attached [pid 26777] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26774, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26777 [pid 26777] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26777] setpgid(0, 0) = 0 [pid 26777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26778 [pid 26777] <... openat resumed>) = 3 [pid 26777] write(3, "1000", 4) = 4 [pid 26777] close(3executing program ) = 0 [pid 26777] write(1, "executing program\n", 18) = 18 [pid 26777] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26777] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26777] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26777] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26777] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7478, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26776 attached [pid 26777] +++ killed by SIGRT_1 +++ [pid 26775] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 26778 attached [pid 26778] set_robust_list(0x555567fdc660, 24 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26777, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26778] <... set_robust_list resumed>) = 0 [pid 26778] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26778] <... prctl resumed>) = 0 [pid 26778] setpgid(0, 0) = 0 [pid 26778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26775] <... set_robust_list resumed>) = 0 [pid 26778] <... openat resumed>) = 3 [pid 26778] write(3, "1000", 4 [pid 26775] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26778] <... write resumed>) = 4 [pid 26778] close(3) = 0 executing program [pid 26778] write(1, "executing program\n", 18) = 18 [pid 26778] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26778] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26778] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26778] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26778] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7743, si_int=0, si_ptr=NULL} --- [pid 26778] +++ killed by SIGRT_1 +++ [pid 26776] set_robust_list(0x555567fdc660, 24 [pid 26775] <... prctl resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26778, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26776] <... set_robust_list resumed>) = 0 [pid 26775] setpgid(0, 0) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26776] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26775] <... openat resumed>) = 3 [pid 26776] <... prctl resumed>) = 0 [pid 26775] write(3, "1000", 4) = 4 [pid 26776] setpgid(0, 0) = 0 [pid 26775] close(3) = 0 [pid 26775] write(1, "executing program\n", 18 [pid 26776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 26775] <... write resumed>) = 18 [pid 26776] <... openat resumed>) = 3 [pid 26776] write(3, "1000", 4 [pid 26775] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26776] <... write resumed>) = 4 [pid 26775] <... prlimit64 resumed>NULL) = 0 [pid 26776] close(3 [pid 26775] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26776] <... close resumed>) = 0 [pid 26775] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26775] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26775] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8146, si_int=0, si_ptr=NULL} --- [pid 26775] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26775, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26776] write(1, "executing program\n", 18executing program [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26779 attached [pid 26776] <... write resumed>) = 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26779 [pid 26776] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26779] set_robust_list(0x555567fdc660, 24 [pid 26776] <... prlimit64 resumed>NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26780 attached [pid 26780] set_robust_list(0x555567fdc660, 24) = 0 [pid 26780] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26776] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26780 [pid 26780] <... prctl resumed>) = 0 [pid 26780] setpgid(0, 0) = 0 [pid 26780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 343] <... restart_syscall resumed>) = 0 [pid 26780] write(3, "1000", 4) = 4 [pid 26780] close(3) = 0 executing program [pid 26780] write(1, "executing program\n", 18) = 18 [pid 26780] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26780] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26780] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26780] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26780] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7237, si_int=0, si_ptr=NULL} --- [pid 26780] +++ killed by SIGRT_1 +++ [pid 26779] <... set_robust_list resumed>) = 0 [pid 26776] <... sched_setscheduler resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26776] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26780, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26776] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26776] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8509, si_int=0, si_ptr=NULL} --- [pid 26776] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26776, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26781 attached [pid 26781] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26781 [pid 26781] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26781] setpgid(0, 0) = 0 [pid 26781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26782 [pid 26781] <... openat resumed>) = 3 [pid 26781] write(3, "1000", 4) = 4 executing program [pid 26781] close(3) = 0 [pid 26781] write(1, "executing program\n", 18) = 18 [pid 26781] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26781] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26781] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26781] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26781] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8323, si_int=0, si_ptr=NULL} --- [pid 26781] +++ killed by SIGRT_1 +++ [pid 26779] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26781, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26782 attached [pid 26782] set_robust_list(0x555567fdc660, 24) = 0 [pid 26782] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26782] setpgid(0, 0) = 0 [pid 26782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26779] <... prctl resumed>) = 0 [pid 26782] <... openat resumed>) = 3 executing program [pid 26782] write(3, "1000", 4) = 4 [pid 26782] close(3) = 0 [pid 26782] write(1, "executing program\n", 18) = 18 [pid 26782] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26782] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26782] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26782] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26782] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7752, si_int=0, si_ptr=NULL} --- [pid 26779] setpgid(0, 0 [pid 26782] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26782, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26779] <... setpgid resumed>) = 0 [pid 26779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26783 ./strace-static-x86_64: Process 26783 attached [pid 26783] set_robust_list(0x555567fdc660, 24) = 0 [pid 26783] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26783] setpgid(0, 0 [pid 26779] <... openat resumed>) = 3 [pid 26783] <... setpgid resumed>) = 0 [pid 26783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26779] write(3, "1000", 4 [pid 26783] <... openat resumed>) = 3 [pid 26783] write(3, "1000", 4) = 4 [pid 26783] close(3) = 0 executing program [pid 26783] write(1, "executing program\n", 18) = 18 [pid 26783] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26783] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26783] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26783] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26783] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7209, si_int=0, si_ptr=NULL} --- [pid 26783] +++ killed by SIGRT_1 +++ [pid 26779] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26783, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26779] close(3) = 0 [pid 26779] write(1, "executing program\n", 18 [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26779] <... write resumed>) = 18 [pid 26779] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 26784 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26784 [pid 26779] <... prlimit64 resumed>NULL) = 0 [pid 26784] set_robust_list(0x555567fdc660, 24) = 0 [pid 26779] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26779] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26779] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26779] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11682, si_int=0, si_ptr=NULL} --- [pid 26779] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26779, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26784] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26785 attached [pid 26785] set_robust_list(0x555567fdc660, 24) = 0 [pid 26785] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26785 [pid 26785] <... prctl resumed>) = 0 [pid 26785] setpgid(0, 0) = 0 [pid 26785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26784] <... prctl resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26786 [pid 26785] <... openat resumed>) = 3 [pid 26785] write(3, "1000", 4) = 4 [pid 26785] close(3) = 0 executing program [pid 26785] write(1, "executing program\n", 18) = 18 [pid 26785] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26785] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26785] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26785] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26785] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7044, si_int=0, si_ptr=NULL} --- [pid 26785] +++ killed by SIGRT_1 +++ [pid 26784] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26785, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 26786 attached [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26786] set_robust_list(0x555567fdc660, 24) = 0 [pid 26786] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26786] setpgid(0, 0) = 0 [pid 26784] <... setpgid resumed>) = 0 [pid 26786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26786] write(3, "1000", 4) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26787 [pid 346] <... restart_syscall resumed>) = 0 [pid 26786] close(3) = 0 executing program [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26786] write(1, "executing program\n", 18) = 18 [pid 26786] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26786] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26786] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26788 [pid 26786] <... timer_create resumed>[0]) = 0 [pid 26786] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26786] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9033, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26787 attached [pid 26786] +++ killed by SIGRT_1 +++ [pid 26784] <... openat resumed>) = 3 ./strace-static-x86_64: Process 26788 attached [pid 26788] set_robust_list(0x555567fdc660, 24) = 0 [pid 26788] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26788] setpgid(0, 0) = 0 [pid 26788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26788] write(3, "1000", 4) = 4 [pid 26788] close(3executing program ) = 0 [pid 26788] write(1, "executing program\n", 18) = 18 [pid 26788] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26788] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26788] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26788] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26788] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7295, si_int=0, si_ptr=NULL} --- [pid 26788] +++ killed by SIGRT_1 +++ [pid 26787] set_robust_list(0x555567fdc660, 24 [pid 26784] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26786, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26788, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26787] <... set_robust_list resumed>) = 0 [pid 26784] <... write resumed>) = 4 [pid 26784] close(3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26784] <... close resumed>) = 0 [pid 26787] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26784] write(1, "executing program\n", 18executing program [pid 26787] <... prctl resumed>) = 0 [pid 26784] <... write resumed>) = 18 [pid 26787] setpgid(0, 0 [pid 26784] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26787] <... setpgid resumed>) = 0 [pid 26784] <... prlimit64 resumed>NULL) = 0 [pid 26784] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26784] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26784] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26784] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10628, si_int=0, si_ptr=NULL} --- [pid 26784] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26784, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26787] <... openat resumed>) = 3 [pid 26787] write(3, "1000", 4) = 4 [pid 26787] close(3) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26787] write(1, "executing program\n", 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 343] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26789 executing program ./strace-static-x86_64: Process 26789 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26789] set_robust_list(0x555567fdc660, 24) = 0 [pid 26789] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26789] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26790 [pid 26789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26787] <... write resumed>) = 18 [pid 26789] write(3, "1000", 4) = 4 [pid 26789] close(3) = 0 [pid 26789] write(1, "executing program\n", 18) = 18 [pid 26789] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26789] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26787] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26789] <... sched_setscheduler resumed>) = 0 [pid 26789] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26789] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26789] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7653, si_int=0, si_ptr=NULL} --- [pid 26789] +++ killed by SIGRT_1 +++ [pid 26787] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26789, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26790 attached [pid 26790] set_robust_list(0x555567fdc660, 24) = 0 [pid 26790] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26791 [pid 26790] setpgid(0, 0) = 0 [pid 26790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26790] write(3, "1000", 4) = 4 executing program [pid 26790] close(3) = 0 [pid 26790] write(1, "executing program\n", 18) = 18 [pid 26790] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26790] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26790] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26790] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26790] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7649, si_int=0, si_ptr=NULL} --- [pid 26790] +++ killed by SIGRT_1 +++ [pid 26787] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26790, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 26791 attached [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26791] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 26787] <... sched_setscheduler resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26787] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26792 [pid 26787] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26787] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8122, si_int=0, si_ptr=NULL} --- [pid 26791] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26791] setpgid(0, 0) = 0 [pid 26791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26791] write(3, "1000", 4 [pid 26787] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26787, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>executing program [pid 26791] <... write resumed>) = 4 [pid 26791] close(3) = 0 [pid 26791] write(1, "executing program\n", 18) = 18 [pid 26791] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26791] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26791] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26791] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26791] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7489, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26792 attached [pid 26791] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26791, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26792] set_robust_list(0x555567fdc660, 24 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26792] <... set_robust_list resumed>) = 0 [pid 26792] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26792] setpgid(0, 0) = 0 [pid 26792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26792] write(3, "1000", 4) = 4 [pid 26792] close(3 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26792] <... close resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26793 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26794 ./strace-static-x86_64: Process 26794 attached [pid 26794] set_robust_list(0x555567fdc660, 24 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26793 attached [pid 26792] write(1, "executing program\n", 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26795 executing program [pid 26794] <... set_robust_list resumed>) = 0 [pid 26794] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26792] <... write resumed>) = 18 [pid 26794] <... prctl resumed>) = 0 [pid 26794] setpgid(0, 0) = 0 [pid 26794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26792] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26794] write(3, "1000", 4) = 4 [pid 26794] close(3) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 26792] <... prlimit64 resumed>NULL) = 0 executing program [pid 26794] write(1, "executing program\n", 18) = 18 [pid 26794] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26792] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26794] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26792] <... sched_setscheduler resumed>) = 0 [pid 26794] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26792] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26794] <... sched_setscheduler resumed>) = 0 [pid 26794] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26792] <... timer_create resumed>[0]) = 0 [pid 26794] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26792] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26794] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7422, si_int=0, si_ptr=NULL} --- [pid 26792] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 26795 attached [pid 26794] +++ killed by SIGRT_1 +++ [pid 26793] set_robust_list(0x555567fdc660, 24 [pid 26792] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71574, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26796 ./strace-static-x86_64: Process 26796 attached [pid 26796] set_robust_list(0x555567fdc660, 24) = 0 [pid 26796] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26796] setpgid(0, 0) = 0 [pid 26792] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26794, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26792, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26796] <... openat resumed>) = 3 [pid 26796] write(3, "1000", 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 26793] <... set_robust_list resumed>) = 0 [pid 26795] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26797 [pid 26793] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26795] <... set_robust_list resumed>) = 0 [pid 26796] <... write resumed>) = 4 [pid 26793] <... prctl resumed>) = 0 [pid 26796] close(3) = 0 [pid 26796] write(1, "executing program\n", 18executing program ) = 18 [pid 26796] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26796] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26796] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26796] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26796] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8354, si_int=0, si_ptr=NULL} --- [pid 26796] +++ killed by SIGRT_1 +++ [pid 26795] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26793] setpgid(0, 0./strace-static-x86_64: Process 26797 attached [pid 26797] set_robust_list(0x555567fdc660, 24) = 0 [pid 26797] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26797] setpgid(0, 0) = 0 [pid 26793] <... setpgid resumed>) = 0 [pid 26795] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26796, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26797] write(3, "1000", 4) = 4 [pid 26797] close(3) = 0 [pid 26793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 26797] write(1, "executing program\n", 18) = 18 [pid 26797] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26797] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26797] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26797] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26797] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7568, si_int=0, si_ptr=NULL} --- [pid 26797] +++ killed by SIGRT_1 +++ [pid 26795] setpgid(0, 0 [pid 26793] <... openat resumed>) = 3 [pid 26793] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26797, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26793] <... write resumed>) = 4 [pid 26795] <... setpgid resumed>) = 0 [pid 26793] close(3) = 0 [pid 26793] write(1, "executing program\n", 18executing program [pid 343] <... restart_syscall resumed>) = 0 [pid 26793] <... write resumed>) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26798 ./strace-static-x86_64: Process 26798 attached [pid 26793] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26798] set_robust_list(0x555567fdc660, 24) = 0 [pid 26798] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26798] setpgid(0, 0) = 0 [pid 26798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program executing program executing program [pid 26798] write(3, "1000", 4) = 4 [pid 26798] close(3) = 0 [pid 26798] write(1, "executing program\n", 18) = 18 [pid 26798] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26798] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26798] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26798] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26798] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7672, si_int=0, si_ptr=NULL} --- [pid 26798] +++ killed by SIGRT_1 +++ [pid 26795] <... openat resumed>) = 3 [pid 26793] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26798, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26793] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26793] <... timer_create resumed>[0]) = 0 [pid 26793] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26793] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10951, si_int=0, si_ptr=NULL} --- [pid 26793] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26793, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 26795] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26795] <... write resumed>) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26799 ./strace-static-x86_64: Process 26799 attached [pid 26795] close(3) = 0 [pid 26799] set_robust_list(0x555567fdc660, 24 [pid 26795] write(1, "executing program\n", 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 26795] <... write resumed>) = 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26799] <... set_robust_list resumed>) = 0 [pid 26795] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26800 ./strace-static-x86_64: Process 26800 attached [pid 26799] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26795] <... prlimit64 resumed>NULL) = 0 [pid 26799] <... prctl resumed>) = 0 [pid 26795] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26800] set_robust_list(0x555567fdc660, 24 [pid 26795] <... sched_setscheduler resumed>) = 0 [pid 26800] <... set_robust_list resumed>) = 0 [pid 26799] setpgid(0, 0 [pid 26795] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26799] <... setpgid resumed>) = 0 [pid 26795] <... timer_create resumed>[0]) = 0 [pid 26795] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26795] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9705, si_int=0, si_ptr=NULL} --- [pid 26795] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26795, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26799] <... openat resumed>) = 3 [pid 26799] write(3, "1000", 4) = 4 [pid 26800] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26799] close(3 [pid 26800] <... prctl resumed>) = 0 [pid 26799] <... close resumed>) = 0 [pid 26799] write(1, "executing program\n", 18 [pid 26800] setpgid(0, 0 [pid 26799] <... write resumed>) = 18 [pid 26800] <... setpgid resumed>) = 0 [pid 26799] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26799] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26799] <... sched_setscheduler resumed>) = 0 [pid 26799] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26799] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26799] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8033, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 26799] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26799, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26800] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26801 [pid 26800] write(3, "1000", 4./strace-static-x86_64: Process 26801 attached ) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 26800] close(3 [pid 26801] set_robust_list(0x555567fdc660, 24) = 0 [pid 26800] <... close resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26801] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26800] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26802 executing program [pid 26800] <... write resumed>) = 18 ./strace-static-x86_64: Process 26803 attached [pid 26803] set_robust_list(0x555567fdc660, 24) = 0 [pid 26803] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26803] setpgid(0, 0) = 0 [pid 26803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26803 [pid 26800] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 26803] write(3, "1000", 4) = 4 [pid 26803] close(3) = 0 [pid 26803] write(1, "executing program\n", 18) = 18 [pid 26803] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26803] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26803] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26803] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26803] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7409, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26802 attached [pid 26803] +++ killed by SIGRT_1 +++ [pid 26801] <... prctl resumed>) = 0 [pid 26800] <... prlimit64 resumed>NULL) = 0 [pid 26800] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26803, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26801] setpgid(0, 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26802] set_robust_list(0x555567fdc660, 24 [pid 26801] <... setpgid resumed>) = 0 [pid 26800] <... sched_setscheduler resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26804 attached [pid 26800] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26804 [pid 26801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26800] <... timer_create resumed>[0]) = 0 [pid 26804] set_robust_list(0x555567fdc660, 24 [pid 26802] <... set_robust_list resumed>) = 0 [pid 26800] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] <... restart_syscall resumed>) = 0 [pid 26800] <... timer_settime resumed>NULL) = 0 [pid 26801] <... openat resumed>) = 3 [pid 26800] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16539, si_int=0, si_ptr=NULL} --- [pid 26801] write(3, "1000", 4 [pid 26804] <... set_robust_list resumed>) = 0 [pid 26804] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26804] setpgid(0, 0) = 0 [pid 26804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26800] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26800, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26801] <... write resumed>) = 4 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26804] <... openat resumed>) = 3 [pid 26804] write(3, "1000", 4) = 4 executing program [pid 26804] close(3) = 0 [pid 26804] write(1, "executing program\n", 18) = 18 [pid 26804] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26801] close(3 [pid 26804] <... prlimit64 resumed>NULL) = 0 [pid 26804] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26804] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26804] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26804] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7706, si_int=0, si_ptr=NULL} --- [pid 26804] +++ killed by SIGRT_1 +++ [pid 26801] <... close resumed>) = 0 [pid 26802] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26804, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26805 attached [pid 26805] set_robust_list(0x555567fdc660, 24) = 0 [pid 26805] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26805] setpgid(0, 0 [pid 26801] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26805 [pid 26802] <... prctl resumed>) = 0 [pid 26805] <... setpgid resumed>) = 0 executing program [pid 26805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26801] <... write resumed>) = 18 [pid 26802] setpgid(0, 0 [pid 26805] <... openat resumed>) = 3 [pid 26805] write(3, "1000", 4) = 4 [pid 26805] close(3executing program ) = 0 [pid 26805] write(1, "executing program\n", 18) = 18 [pid 26805] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26805] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26805] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26805] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26805] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7001, si_int=0, si_ptr=NULL} --- [pid 26805] +++ killed by SIGRT_1 +++ [pid 26802] <... setpgid resumed>) = 0 [pid 26801] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26801] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26805, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26801] <... sched_setscheduler resumed>) = 0 [pid 26801] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26801] <... timer_create resumed>[0]) = 0 [pid 26802] <... openat resumed>) = 3 [pid 26801] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26802] write(3, "1000", 4 [pid 26801] <... timer_settime resumed>NULL) = 0 [pid 26801] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14629, si_int=0, si_ptr=NULL} --- [pid 26802] <... write resumed>) = 4 [pid 26802] close(3 [pid 26801] +++ killed by SIGRT_1 +++ [pid 26802] <... close resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26801, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>executing program [pid 26802] write(1, "executing program\n", 18) = 18 [pid 26802] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26802] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26802] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26802] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26802] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11291, si_int=0, si_ptr=NULL} --- [pid 26802] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26802, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26806 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26807 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26806 attached [pid 26806] set_robust_list(0x555567fdc660, 24) = 0 [pid 26806] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26806] setpgid(0, 0) = 0 [pid 26806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26808 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26809 [pid 26806] <... openat resumed>) = 3 [pid 26806] write(3, "1000", 4) = 4 executing program ./strace-static-x86_64: Process 26809 attached ./strace-static-x86_64: Process 26807 attached [pid 26806] close(3) = 0 [pid 26806] write(1, "executing program\n", 18) = 18 [pid 26806] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26806] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26809] set_robust_list(0x555567fdc660, 24 [pid 26807] set_robust_list(0x555567fdc660, 24 [pid 26806] <... sched_setscheduler resumed>) = 0 [pid 26806] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26806] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26806] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7802, si_int=0, si_ptr=NULL} --- [pid 26809] <... set_robust_list resumed>) = 0 [pid 26807] <... set_robust_list resumed>) = 0 [pid 26806] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26806, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26808 attached [pid 26808] set_robust_list(0x555567fdc660, 24) = 0 [pid 26809] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26808] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26808] setpgid(0, 0) = 0 [pid 26809] <... prctl resumed>) = 0 [pid 26808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26807] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26808] <... openat resumed>) = 3 [pid 26809] setpgid(0, 0 [pid 26807] <... prctl resumed>) = 0 [pid 26809] <... setpgid resumed>) = 0 [pid 26807] setpgid(0, 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 26810 attached ) = 3 [pid 26807] <... setpgid resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26810 [pid 26808] write(3, "1000", 4) = 4 [pid 26808] close(3) = 0 executing program [pid 26808] write(1, "executing program\n", 18) = 18 [pid 26809] write(3, "1000", 4 [pid 26808] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26808] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26808] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26809] <... write resumed>) = 4 [pid 26808] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26809] close(3 [pid 26808] <... timer_settime resumed>NULL) = 0 [pid 26807] <... openat resumed>) = 3 [pid 26808] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13025, si_int=0, si_ptr=NULL} --- [pid 26810] set_robust_list(0x555567fdc660, 24 [pid 26809] <... close resumed>) = 0 [pid 26808] +++ killed by SIGRT_1 +++ [pid 26807] write(3, "1000", 4 executing program [pid 26809] write(1, "executing program\n", 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26808, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26807] <... write resumed>) = 4 [pid 26809] <... write resumed>) = 18 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26807] close(3 [pid 26809] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26807] <... close resumed>) = 0 executing program [pid 26810] <... set_robust_list resumed>) = 0 [pid 26809] <... prlimit64 resumed>NULL) = 0 [pid 26807] write(1, "executing program\n", 18 [pid 26809] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26807] <... write resumed>) = 18 [pid 26809] <... sched_setscheduler resumed>) = 0 [pid 26809] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26807] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26809] <... timer_create resumed>[0]) = 0 [pid 26809] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26807] <... prlimit64 resumed>NULL) = 0 [pid 26809] <... timer_settime resumed>NULL) = 0 [pid 26807] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26809] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8866, si_int=0, si_ptr=NULL} --- [pid 26807] <... sched_setscheduler resumed>) = 0 [pid 26807] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26807] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26807] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6579, si_int=0, si_ptr=NULL} --- [pid 26809] +++ killed by SIGRT_1 +++ [pid 26810] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26807] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26809, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26807, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26811 attached [pid 26810] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26811 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 [pid 26810] setpgid(0, 0 [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 26812 attached [pid 26812] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26812 [pid 26810] <... setpgid resumed>) = 0 [pid 26811] set_robust_list(0x555567fdc660, 24 [pid 26812] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26812] <... prctl resumed>) = 0 [pid 26812] setpgid(0, 0) = 0 [pid 26812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26813 [pid 26812] write(3, "1000", 4) = 4 [pid 26812] close(3) = 0 [pid 26812] write(1, "executing program\n", 18) = 18 [pid 26812] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26814 [pid 26812] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26812] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26812] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26811] <... set_robust_list resumed>) = 0 [pid 26810] <... openat resumed>) = 3 [pid 26812] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9494, si_int=0, si_ptr=NULL} --- [pid 26812] +++ killed by SIGRT_1 +++ [pid 26811] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26810] write(3, "1000", 4./strace-static-x86_64: Process 26814 attached [pid 26814] set_robust_list(0x555567fdc660, 24) = 0 ./strace-static-x86_64: Process 26813 attached [pid 26814] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26811] <... prctl resumed>) = 0 [pid 26810] <... write resumed>) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26812, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26813] set_robust_list(0x555567fdc660, 24) = 0 [pid 26813] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26810] close(3 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26810] <... close resumed>) = 0 [pid 26814] <... prctl resumed>) = 0 [pid 26811] setpgid(0, 0 [pid 26810] write(1, "executing program\n", 18executing program [pid 26814] setpgid(0, 0) = 0 [pid 26814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26810] <... write resumed>) = 18 [pid 26813] <... prctl resumed>) = 0 [pid 26813] setpgid(0, 0) = 0 [pid 26813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26811] <... setpgid resumed>) = 0 [pid 26810] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26814] <... openat resumed>) = 3 [pid 26810] <... prlimit64 resumed>NULL) = 0 [pid 26811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26810] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26814] write(3, "1000", 4) = 4 executing program [pid 26814] close(3) = 0 [pid 26814] write(1, "executing program\n", 18) = 18 [pid 26810] <... sched_setscheduler resumed>) = 0 [pid 26810] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26813] <... openat resumed>) = 3 [pid 26810] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26813] write(3, "1000", 4 [pid 26810] <... timer_settime resumed>NULL) = 0 [pid 26813] <... write resumed>) = 4 [pid 26810] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13546, si_int=0, si_ptr=NULL} --- executing program [pid 26813] close(3) = 0 [pid 26813] write(1, "executing program\n", 18 [pid 26814] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26813] <... write resumed>) = 18 [pid 26814] <... prlimit64 resumed>NULL) = 0 [pid 26813] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26814] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26810] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26810, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26814] <... sched_setscheduler resumed>) = 0 [pid 26814] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26814] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26814] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22106, si_int=0, si_ptr=NULL} --- [pid 26814] +++ killed by SIGRT_1 +++ [pid 26811] <... openat resumed>) = 3 [pid 26813] <... prlimit64 resumed>NULL) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26814, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26813] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26813] <... sched_setscheduler resumed>) = 0 [pid 26813] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26813] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26813] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7181, si_int=0, si_ptr=NULL} --- [pid 26813] +++ killed by SIGRT_1 +++ [pid 26811] write(3, "1000", 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26813, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26811] <... write resumed>) = 4 [pid 26811] close(3) = 0 [pid 26811] write(1, "executing program\n", 18executing program ) = 18 [pid 26811] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26811] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26811] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... restart_syscall resumed>) = 0 [pid 26811] <... timer_create resumed>[0]) = 0 [pid 26811] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26811] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8838, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26811] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26815 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26811, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 26816 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26816] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26817 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26816 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26818 ./strace-static-x86_64: Process 26819 attached ./strace-static-x86_64: Process 26817 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26819 [pid 26819] set_robust_list(0x555567fdc660, 24 [pid 26817] set_robust_list(0x555567fdc660, 24 [pid 26819] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 26815 attached [pid 26817] <... set_robust_list resumed>) = 0 [pid 26819] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26817] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26819] <... prctl resumed>) = 0 [pid 26815] set_robust_list(0x555567fdc660, 24 [pid 26817] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 26818 attached [pid 26819] setpgid(0, 0 [pid 26815] <... set_robust_list resumed>) = 0 [pid 26819] <... setpgid resumed>) = 0 [pid 26818] set_robust_list(0x555567fdc660, 24 [pid 26817] setpgid(0, 0 [pid 26816] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26818] <... set_robust_list resumed>) = 0 [pid 26817] <... setpgid resumed>) = 0 [pid 26816] <... prctl resumed>) = 0 [pid 26815] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26819] <... openat resumed>) = 3 [pid 26817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26819] write(3, "1000", 4 [pid 26815] <... prctl resumed>) = 0 [pid 26815] setpgid(0, 0) = 0 [pid 26819] <... write resumed>) = 4 [pid 26815] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26819] close(3 [pid 26817] <... openat resumed>) = 3 [pid 26815] <... openat resumed>) = 3 [pid 26819] <... close resumed>) = 0 [pid 26817] write(3, "1000", 4 [pid 26815] write(3, "1000", 4) = 4 executing program [pid 26815] close(3) = 0 [pid 26815] write(1, "executing program\n", 18) = 18 [pid 26815] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26819] write(1, "executing program\n", 18 [pid 26817] <... write resumed>) = 4 [pid 26815] <... prlimit64 resumed>NULL) = 0 [pid 26815] sched_setscheduler(0, SCHED_FIFO, [9]executing program ) = 0 [pid 26815] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26815] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26819] <... write resumed>) = 18 [pid 26817] close(3 [pid 26815] <... timer_settime resumed>NULL) = 0 [pid 26815] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14419, si_int=0, si_ptr=NULL} --- [pid 26819] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26818] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26817] <... close resumed>) = 0 [pid 26816] setpgid(0, 0 [pid 26819] <... prlimit64 resumed>NULL) = 0 [pid 26819] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26819] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26819] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26815] +++ killed by SIGRT_1 +++ [pid 26819] <... timer_settime resumed>NULL) = 0 [pid 26819] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9796, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26815, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26819] +++ killed by SIGRT_1 +++ [pid 26818] <... prctl resumed>) = 0 [pid 26817] write(1, "executing program\n", 18 executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26819, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26818] setpgid(0, 0 [pid 26817] <... write resumed>) = 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26817] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26818] <... setpgid resumed>) = 0 [pid 26816] <... setpgid resumed>) = 0 [pid 26817] <... prlimit64 resumed>NULL) = 0 [pid 26818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26817] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26817] <... sched_setscheduler resumed>) = 0 [pid 26818] <... openat resumed>) = 3 [pid 26817] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26816] <... openat resumed>) = 3 [pid 26817] <... timer_create resumed>[0]) = 0 [pid 26816] write(3, "1000", 4 [pid 26818] write(3, "1000", 4 [pid 26817] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26816] <... write resumed>) = 4 [pid 26818] <... write resumed>) = 4 executing program [pid 26817] <... timer_settime resumed>NULL) = 0 [pid 26817] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12677, si_int=0, si_ptr=NULL} --- [pid 26818] close(3 [pid 26816] close(3 [pid 26818] <... close resumed>) = 0 [pid 26816] <... close resumed>) = 0 [pid 26816] write(1, "executing program\n", 18) = 18 [pid 26816] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26816] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26816] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26817] +++ killed by SIGRT_1 +++ [pid 26816] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 26818] write(1, "executing program\n", 18 [pid 26816] <... timer_settime resumed>NULL) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26817, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26816] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15933, si_int=0, si_ptr=NULL} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26818] <... write resumed>) = 18 [pid 26816] +++ killed by SIGRT_1 +++ [pid 26818] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26816, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26818] <... prlimit64 resumed>NULL) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26818] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26818] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26818] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26818] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8999, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 26818] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26818, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26820 ./strace-static-x86_64: Process 26820 attached [pid 26820] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26820] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26822 attached ./strace-static-x86_64: Process 26821 attached [pid 26820] <... prctl resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26821 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26822 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26823 [pid 26821] set_robust_list(0x555567fdc660, 24 [pid 26820] setpgid(0, 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26822] set_robust_list(0x555567fdc660, 24 [pid 26820] <... setpgid resumed>) = 0 [pid 26821] <... set_robust_list resumed>) = 0 [pid 26822] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 26823 attached ./strace-static-x86_64: Process 26824 attached [pid 26824] set_robust_list(0x555567fdc660, 24) = 0 [pid 26824] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26824] setpgid(0, 0) = 0 [pid 26820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26824] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26821] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26824] <... openat resumed>) = 3 [pid 26821] <... prctl resumed>) = 0 [pid 26820] <... openat resumed>) = 3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26824 [pid 26824] write(3, "1000", 4executing program ) = 4 [pid 26824] close(3) = 0 [pid 26824] write(1, "executing program\n", 18) = 18 [pid 26824] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26821] setpgid(0, 0 [pid 26820] write(3, "1000", 4 [pid 26824] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26824] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26824] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26824] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7173, si_int=0, si_ptr=NULL} --- [pid 26824] +++ killed by SIGRT_1 +++ [pid 26823] set_robust_list(0x555567fdc660, 24 [pid 26822] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26821] <... setpgid resumed>) = 0 [pid 26820] <... write resumed>) = 4 [pid 26821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26822] <... prctl resumed>) = 0 [pid 26820] close(3 [pid 26823] <... set_robust_list resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26824, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26821] <... openat resumed>) = 3 [pid 26820] <... close resumed>) = 0 [pid 26822] setpgid(0, 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26821] write(3, "1000", 4 [pid 26820] write(1, "executing program\n", 18executing program [pid 26821] <... write resumed>) = 4 [pid 26820] <... write resumed>) = 18 [pid 26822] <... setpgid resumed>) = 0 [pid 26821] close(3 [pid 26820] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26821] <... close resumed>) = 0 [pid 26822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26821] write(1, "executing program\n", 18executing program [pid 26820] <... prlimit64 resumed>NULL) = 0 [pid 26821] <... write resumed>) = 18 [pid 26822] <... openat resumed>) = 3 [pid 26820] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26821] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26822] write(3, "1000", 4 [pid 26820] <... sched_setscheduler resumed>) = 0 [pid 26821] <... prlimit64 resumed>NULL) = 0 [pid 26820] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26822] <... write resumed>) = 4 [pid 26821] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26820] <... timer_create resumed>[0]) = 0 [pid 26822] close(3 [pid 26821] <... sched_setscheduler resumed>) = 0 [pid 26821] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26820] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26822] <... close resumed>) = 0 [pid 26821] <... timer_create resumed>[0]) = 0 [pid 26822] write(1, "executing program\n", 18 [pid 26821] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 26820] <... timer_settime resumed>NULL) = 0 [pid 26821] <... timer_settime resumed>NULL) = 0 [pid 26822] <... write resumed>) = 18 [pid 26821] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10239, si_int=0, si_ptr=NULL} --- [pid 26820] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28486, si_int=0, si_ptr=NULL} --- [pid 26822] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26821] +++ killed by SIGRT_1 +++ [pid 26823] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26821, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26820] +++ killed by SIGRT_1 +++ [pid 26822] <... prlimit64 resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26820, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26823] <... prctl resumed>) = 0 [pid 26822] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26823] setpgid(0, 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26822] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26822] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26823] <... setpgid resumed>) = 0 [pid 26822] <... timer_settime resumed>NULL) = 0 [pid 26822] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53299, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26825 ./strace-static-x86_64: Process 26825 attached [pid 26825] set_robust_list(0x555567fdc660, 24) = 0 [pid 26825] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26825] setpgid(0, 0) = 0 [pid 26822] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26822, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26825] write(3, "1000", 4) = 4 [pid 26825] close(3) = 0 executing program [pid 26825] write(1, "executing program\n", 18) = 18 [pid 26825] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26825] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26825] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26825] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 26825] <... timer_settime resumed>NULL) = 0 [pid 26825] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19143, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26823] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 26826 attached [pid 26825] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26826 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26827 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26825, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26823] <... openat resumed>) = 3 [pid 26826] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 26827 attached ) = 0 [pid 26823] write(3, "1000", 4) = 4 [pid 26826] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26823] close(3 [pid 345] <... restart_syscall resumed>) = 0 [pid 26823] <... close resumed>) = 0 [pid 26826] <... prctl resumed>) = 0 [pid 26823] write(1, "executing program\n", 18executing program ) = 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26823] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26828 [pid 26826] setpgid(0, 0./strace-static-x86_64: Process 26828 attached [pid 26828] set_robust_list(0x555567fdc660, 24) = 0 [pid 26823] <... prlimit64 resumed>NULL) = 0 [pid 26826] <... setpgid resumed>) = 0 [pid 26823] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26828] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26828] setpgid(0, 0) = 0 [pid 26828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26823] <... sched_setscheduler resumed>) = 0 [pid 26828] write(3, "1000", 4 [pid 26823] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26828] <... write resumed>) = 4 [pid 26823] <... timer_create resumed>[0]) = 0 [pid 26828] close(3 [pid 26823] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26828] <... close resumed>) = 0 [pid 26823] <... timer_settime resumed>NULL) = 0 [pid 26828] write(1, "executing program\n", 18 [pid 26823] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10409, si_int=0, si_ptr=NULL} --- [pid 26828] <... write resumed>) = 18 executing program [pid 26828] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26828] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26828] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26828] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26828] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6514, si_int=0, si_ptr=NULL} --- [pid 26823] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26823, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26828] +++ killed by SIGRT_1 +++ [pid 26827] set_robust_list(0x555567fdc660, 24 [pid 26826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26826] <... openat resumed>) = 3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26828, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26827] <... set_robust_list resumed>) = 0 [pid 26826] write(3, "1000", 4 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26826] <... write resumed>) = 4 [pid 26826] close(3) = 0 [pid 26826] write(1, "executing program\n", 18 [pid 26827] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 26826] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26826] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26827] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26829 ./strace-static-x86_64: Process 26829 attached [pid 26829] set_robust_list(0x555567fdc660, 24) = 0 [pid 26829] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26829] setpgid(0, 0) = 0 [pid 26829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26826] <... prlimit64 resumed>NULL) = 0 [pid 26827] <... setpgid resumed>) = 0 [pid 26829] <... openat resumed>) = 3 [pid 26829] write(3, "1000", 4) = 4 [pid 26829] close(3) = 0 executing program [pid 26829] write(1, "executing program\n", 18) = 18 [pid 26829] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26829] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26829] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26829] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26829] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7755, si_int=0, si_ptr=NULL} --- [pid 26829] +++ killed by SIGRT_1 +++ [pid 26827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26826] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26829, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26826] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26826] <... timer_create resumed>[0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 26826] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26826] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7727, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26826] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26830 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26826, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 26830 attached [pid 26830] set_robust_list(0x555567fdc660, 24) = 0 [pid 26830] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26827] <... openat resumed>) = 3 [pid 26830] setpgid(0, 0) = 0 [pid 26830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26827] write(3, "1000", 4 [pid 26830] <... openat resumed>) = 3 [pid 26830] write(3, "1000", 4) = 4 [pid 26830] close(3) = 0 [pid 26830] write(1, "executing program\n", 18executing program ) = 18 [pid 26830] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26830] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26830] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26830] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26830] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7948, si_int=0, si_ptr=NULL} --- [pid 26830] +++ killed by SIGRT_1 +++ [pid 26827] <... write resumed>) = 4 [pid 26827] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26830, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26827] <... close resumed>) = 0 [pid 26827] write(1, "executing program\n", 18) = 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 26827] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26827] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26827] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26827] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26827] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6634, si_int=0, si_ptr=NULL} --- [pid 26827] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26831 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26827, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 26831 attached [pid 26831] set_robust_list(0x555567fdc660, 24 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26831] <... set_robust_list resumed>) = 0 [pid 26831] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26831] setpgid(0, 0) = 0 [pid 26831] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26831] write(3, "1000", 4) = 4 [pid 26831] close(3) = 0 executing program [pid 26831] write(1, "executing program\n", 18) = 18 [pid 26831] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26831] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26831] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26831] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26831] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7174, si_int=0, si_ptr=NULL} --- [pid 26831] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26831, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26832 ./strace-static-x86_64: Process 26832 attached [pid 26832] set_robust_list(0x555567fdc660, 24) = 0 [pid 26832] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26832] setpgid(0, 0) = 0 [pid 26832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26832] write(3, "1000", 4) = 4 [pid 26832] close(3) = 0 [pid 26832] write(1, "executing program\n", 18executing program ) = 18 [pid 26832] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26832] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26832] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26832] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26832] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11159, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26832] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26833 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26833 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26833] set_robust_list(0x555567fdc660, 24 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26832, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26833] <... set_robust_list resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26834 ./strace-static-x86_64: Process 26834 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26835 [pid 26833] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 26835 attached ) = 0 [pid 26833] setpgid(0, 0 [pid 26835] set_robust_list(0x555567fdc660, 24 [pid 26833] <... setpgid resumed>) = 0 [pid 26835] <... set_robust_list resumed>) = 0 [pid 26833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 26835] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26833] write(3, "1000", 4 [pid 26835] <... prctl resumed>) = 0 [pid 26833] <... write resumed>) = 4 [pid 26833] close(3 [pid 26835] setpgid(0, 0 [pid 26833] <... close resumed>) = 0 [pid 26835] <... setpgid resumed>) = 0 [pid 26833] write(1, "executing program\n", 18) = 18 [pid 26833] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26833] <... prlimit64 resumed>NULL) = 0 [pid 26833] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26833] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26835] <... openat resumed>) = 3 [pid 26834] set_robust_list(0x555567fdc660, 24 [pid 26833] <... timer_create resumed>[0]) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26833] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26833] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12508, si_int=0, si_ptr=NULL} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26836 attached [pid 26835] write(3, "1000", 4 [pid 26834] <... set_robust_list resumed>) = 0 [pid 26833] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26836 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26837 [pid 26835] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26833, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26835] close(3./strace-static-x86_64: Process 26837 attached [pid 26837] set_robust_list(0x555567fdc660, 24) = 0 [pid 26837] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26837] setpgid(0, 0) = 0 [pid 26837] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26835] <... close resumed>) = 0 [pid 26836] set_robust_list(0x555567fdc660, 24executing program [pid 26835] write(1, "executing program\n", 18 [pid 26837] <... openat resumed>) = 3 [pid 26835] <... write resumed>) = 18 [pid 26837] write(3, "1000", 4 [pid 26836] <... set_robust_list resumed>) = 0 [pid 26835] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26834] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 26837] <... write resumed>) = 4 [pid 26837] close(3) = 0 [pid 26837] write(1, "executing program\n", 18) = 18 [pid 26837] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26837] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26837] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26837] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26837] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7606, si_int=0, si_ptr=NULL} --- [pid 26836] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26835] <... prlimit64 resumed>NULL) = 0 [pid 26834] <... prctl resumed>) = 0 [pid 26837] +++ killed by SIGRT_1 +++ [pid 26835] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26837, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26835] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26835] <... timer_create resumed>[0]) = 0 [pid 26836] <... prctl resumed>) = 0 [pid 26835] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26836] setpgid(0, 0 [pid 26835] <... timer_settime resumed>NULL) = 0 [pid 26836] <... setpgid resumed>) = 0 [pid 26835] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12418, si_int=0, si_ptr=NULL} --- [pid 26836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 26836] write(3, "1000", 4) = 4 [pid 26836] close(3) = 0 [pid 26836] write(1, "executing program\n", 18) = 18 [pid 26836] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26835] +++ killed by SIGRT_1 +++ [pid 26836] <... prlimit64 resumed>NULL) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26835, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26836] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26836] <... sched_setscheduler resumed>) = 0 [pid 26836] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26834] setpgid(0, 0 [pid 26836] <... timer_create resumed>[0]) = 0 [pid 26836] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26834] <... setpgid resumed>) = 0 [pid 26836] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9188, si_int=0, si_ptr=NULL} --- [pid 26836] +++ killed by SIGRT_1 +++ [pid 26834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26836, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26834] <... openat resumed>) = 3 [pid 26834] write(3, "1000", 4) = 4 executing program [pid 26834] close(3) = 0 [pid 26834] write(1, "executing program\n", 18) = 18 [pid 26834] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26834] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26834] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26834] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26834] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8164, si_int=0, si_ptr=NULL} --- [pid 26834] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26834, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26838 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26839 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26838 attached , child_tidptr=0x555567fdc650) = 26840 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26838] set_robust_list(0x555567fdc660, 24 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26840 attached [pid 26838] <... set_robust_list resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26841 ./strace-static-x86_64: Process 26839 attached [pid 26839] set_robust_list(0x555567fdc660, 24) = 0 [pid 26838] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26839] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26838] <... prctl resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26839] <... prctl resumed>) = 0 [pid 26839] setpgid(0, 0) = 0 [pid 26839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26838] setpgid(0, 0 [pid 26839] write(3, "1000", 4) = 4 [pid 26839] close(3) = 0 executing program [pid 26839] write(1, "executing program\n", 18) = 18 [pid 26839] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26840] set_robust_list(0x555567fdc660, 24 [pid 26838] <... setpgid resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26842 [pid 26839] <... prlimit64 resumed>NULL) = 0 [pid 26839] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26839] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26839] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26839] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7372, si_int=0, si_ptr=NULL} --- [pid 26838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 26841 attached [pid 26840] <... set_robust_list resumed>) = 0 [pid 26839] +++ killed by SIGRT_1 +++ [pid 26838] <... openat resumed>) = 3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26839, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26838] write(3, "1000", 4) = 4 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26842 attached [pid 26842] set_robust_list(0x555567fdc660, 24) = 0 [pid 26841] set_robust_list(0x555567fdc660, 24 [pid 26840] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26838] close(3) = 0 executing program [pid 26838] write(1, "executing program\n", 18) = 18 [pid 26838] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26842] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26838] <... prlimit64 resumed>NULL) = 0 [pid 26842] <... prctl resumed>) = 0 [pid 26838] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26842] setpgid(0, 0 [pid 26840] <... prctl resumed>) = 0 [pid 26838] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26842] <... setpgid resumed>) = 0 [pid 26838] <... timer_create resumed>[0]) = 0 [pid 26840] setpgid(0, 0) = 0 [pid 26838] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 26840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26838] <... timer_settime resumed>NULL) = 0 [pid 26838] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34138, si_int=0, si_ptr=NULL} --- [pid 26842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26842] write(3, "1000", 4) = 4 [pid 26842] close(3) = 0 [pid 26842] write(1, "executing program\n", 18) = 18 [pid 26838] +++ killed by SIGRT_1 +++ [pid 26842] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26838, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26840] <... openat resumed>) = 3 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26842] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26840] write(3, "1000", 4 [pid 26842] <... sched_setscheduler resumed>) = 0 [pid 26842] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26842] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26842] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8119, si_int=0, si_ptr=NULL} --- [pid 26842] +++ killed by SIGRT_1 +++ [pid 26841] <... set_robust_list resumed>) = 0 [pid 26840] <... write resumed>) = 4 [pid 26840] close(3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26842, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26840] <... close resumed>) = 0 executing program [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26840] write(1, "executing program\n", 18) = 18 [pid 26840] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26841] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26840] <... prlimit64 resumed>NULL) = 0 [pid 26841] <... prctl resumed>) = 0 [pid 26840] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26841] setpgid(0, 0 [pid 26840] <... sched_setscheduler resumed>) = 0 [pid 26841] <... setpgid resumed>) = 0 [pid 26840] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26840] <... timer_create resumed>[0]) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 26840] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26840] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23901, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26841] <... openat resumed>) = 3 ./strace-static-x86_64: Process 26843 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26843 [pid 26840] +++ killed by SIGRT_1 +++ [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26840, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26844 attached [pid 26844] set_robust_list(0x555567fdc660, 24) = 0 [pid 26841] write(3, "1000", 4 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26844 [pid 26843] set_robust_list(0x555567fdc660, 24 [pid 26844] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26844] setpgid(0, 0) = 0 [pid 26844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26843] <... set_robust_list resumed>) = 0 [pid 26841] <... write resumed>) = 4 [pid 26844] <... openat resumed>) = 3 [pid 26841] close(3 [pid 26844] write(3, "1000", 4) = 4 [pid 26843] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26841] <... close resumed>) = 0 [pid 26844] close(3executing program ) = 0 [pid 26844] write(1, "executing program\n", 18) = 18 [pid 26844] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26843] <... prctl resumed>) = 0 [pid 26841] write(1, "executing program\n", 18 [pid 26844] <... prlimit64 resumed>NULL) = 0 [pid 26844] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26844] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26844] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 26841] <... write resumed>) = 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 26844] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25127, si_int=0, si_ptr=NULL} --- [pid 26841] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26844] +++ killed by SIGRT_1 +++ [pid 26843] setpgid(0, 0 [pid 26841] <... prlimit64 resumed>NULL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26841] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26844, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26841] <... sched_setscheduler resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26845 [pid 26841] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26841] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 26845 attached NULL) = 0 [pid 26841] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8701, si_int=0, si_ptr=NULL} --- [pid 26845] set_robust_list(0x555567fdc660, 24) = 0 [pid 26845] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26845] setpgid(0, 0) = 0 [pid 26841] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26841, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26843] <... setpgid resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26847 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26846 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26848 executing program [pid 26845] <... openat resumed>) = 3 [pid 26845] write(3, "1000", 4) = 4 [pid 26845] close(3) = 0 [pid 26845] write(1, "executing program\n", 18) = 18 [pid 26843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 26847 attached [pid 26845] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26845] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26845] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26845] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26843] <... openat resumed>) = 3 [pid 26845] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26893, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26846 attached [pid 26847] set_robust_list(0x555567fdc660, 24 [pid 26845] +++ killed by SIGRT_1 +++ [pid 26843] write(3, "1000", 4./strace-static-x86_64: Process 26848 attached [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26845, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26843] <... write resumed>) = 4 [pid 26848] set_robust_list(0x555567fdc660, 24) = 0 [pid 26848] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26843] close(3 [pid 26847] <... set_robust_list resumed>) = 0 [pid 26846] set_robust_list(0x555567fdc660, 24 [pid 26848] <... prctl resumed>) = 0 [pid 26848] setpgid(0, 0) = 0 [pid 26848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26843] <... close resumed>) = 0 [pid 26848] <... openat resumed>) = 3 [pid 26843] write(1, "executing program\n", 18 [pid 26848] write(3, "1000", 4) = 4 [pid 26848] close(3) = 0 executing program executing program [pid 26848] write(1, "executing program\n", 18) = 18 [pid 26848] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26843] <... write resumed>) = 18 [pid 26848] <... prlimit64 resumed>NULL) = 0 [pid 26848] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26848] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26848] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26848] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8407, si_int=0, si_ptr=NULL} --- [pid 26843] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26848] +++ killed by SIGRT_1 +++ [pid 26847] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26846] <... set_robust_list resumed>) = 0 [pid 26843] <... prlimit64 resumed>NULL) = 0 [pid 26843] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26848, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26843] <... sched_setscheduler resumed>) = 0 [pid 26847] <... prctl resumed>) = 0 [pid 26843] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26843] <... timer_create resumed>[0]) = 0 [pid 26847] setpgid(0, 0 [pid 26843] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26847] <... setpgid resumed>) = 0 [pid 26843] <... timer_settime resumed>NULL) = 0 [pid 26843] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10621, si_int=0, si_ptr=NULL} --- [pid 26847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26847] write(3, "1000", 4) = 4 [pid 26847] close(3) = 0 [pid 26843] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26843, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26847] write(1, "executing program\n", 18executing program ) = 18 [pid 26847] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26847] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26847] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26847] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26846] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26847] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8171, si_int=0, si_ptr=NULL} --- [pid 26847] +++ killed by SIGRT_1 +++ [pid 26846] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26847, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26846] setpgid(0, 0) = 0 [pid 26846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 26846] write(3, "1000", 4) = 4 [pid 26846] close(3) = 0 [pid 26846] write(1, "executing program\n", 18) = 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 26846] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26846] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 26849 attached [pid 26846] <... sched_setscheduler resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26849] set_robust_list(0x555567fdc660, 24 [pid 26846] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26849 ./strace-static-x86_64: Process 26850 attached [pid 26849] <... set_robust_list resumed>) = 0 [pid 26846] <... timer_create resumed>[0]) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26850 [pid 26850] set_robust_list(0x555567fdc660, 24 [pid 26849] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26846] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26849] <... prctl resumed>) = 0 [pid 26846] <... timer_settime resumed>NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26851 [pid 26846] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11583, si_int=0, si_ptr=NULL} --- [pid 26849] setpgid(0, 0 [pid 26846] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26851 attached [pid 26850] <... set_robust_list resumed>) = 0 [pid 26849] <... setpgid resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26846, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26852 executing program [pid 26849] <... openat resumed>) = 3 [pid 26850] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26849] write(3, "1000", 4 [pid 26851] set_robust_list(0x555567fdc660, 24 [pid 26850] <... prctl resumed>) = 0 [pid 26851] <... set_robust_list resumed>) = 0 [pid 26849] <... write resumed>) = 4 [pid 26850] setpgid(0, 0 [pid 26849] close(3 [pid 26850] <... setpgid resumed>) = 0 [pid 26849] <... close resumed>) = 0 [pid 26850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26849] write(1, "executing program\n", 18 [pid 26851] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26849] <... write resumed>) = 18 ./strace-static-x86_64: Process 26852 attached [pid 26849] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26850] <... openat resumed>) = 3 [pid 26849] <... prlimit64 resumed>NULL) = 0 [pid 26850] write(3, "1000", 4 [pid 26849] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26850] <... write resumed>) = 4 [pid 26852] set_robust_list(0x555567fdc660, 24 [pid 26849] <... sched_setscheduler resumed>) = 0 [pid 26850] close(3executing program [pid 26849] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26850] <... close resumed>) = 0 [pid 26849] <... timer_create resumed>[0]) = 0 [pid 26850] write(1, "executing program\n", 18 [pid 26849] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26850] <... write resumed>) = 18 [pid 26849] <... timer_settime resumed>NULL) = 0 [pid 26852] <... set_robust_list resumed>) = 0 [pid 26849] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6877, si_int=0, si_ptr=NULL} --- [pid 26851] <... prctl resumed>) = 0 [pid 26850] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26852] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26852] setpgid(0, 0) = 0 [pid 26852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26849] +++ killed by SIGRT_1 +++ [pid 26850] <... prlimit64 resumed>NULL) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26849, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26851] setpgid(0, 0 [pid 26850] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] restart_syscall(<... resuming interrupted clone ...> executing program [pid 26851] <... setpgid resumed>) = 0 [pid 26850] <... sched_setscheduler resumed>) = 0 [pid 26850] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26852] <... openat resumed>) = 3 [pid 26851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26850] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26852] write(3, "1000", 4 [pid 26850] <... timer_settime resumed>NULL) = 0 [pid 26852] <... write resumed>) = 4 [pid 26850] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11262, si_int=0, si_ptr=NULL} --- [pid 26852] close(3) = 0 [pid 26852] write(1, "executing program\n", 18) = 18 [pid 26852] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26852] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26852] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26852] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26850] +++ killed by SIGRT_1 +++ [pid 26852] <... timer_settime resumed>NULL) = 0 [pid 26851] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26850, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26852] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12761, si_int=0, si_ptr=NULL} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26852] +++ killed by SIGRT_1 +++ [pid 26851] write(3, "1000", 4) = 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26852, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26851] close(3 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26851] <... close resumed>) = 0 executing program [pid 26851] write(1, "executing program\n", 18) = 18 [pid 26851] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26851] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26851] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26851] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26851] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8305, si_int=0, si_ptr=NULL} --- [pid 26851] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26851, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 26853 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26853 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26853] set_robust_list(0x555567fdc660, 24 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26855 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26854 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26854 attached [pid 26854] set_robust_list(0x555567fdc660, 24) = 0 [pid 26854] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26854] <... prctl resumed>) = 0 [pid 26854] setpgid(0, 0) = 0 [pid 26854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26856 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26857 [pid 26854] <... openat resumed>) = 3 executing program [pid 26854] write(3, "1000", 4) = 4 [pid 26854] close(3) = 0 [pid 26854] write(1, "executing program\n", 18) = 18 [pid 26854] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26853] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 26855 attached [pid 26854] <... prlimit64 resumed>NULL) = 0 [pid 26854] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26854] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26854] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26854] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7197, si_int=0, si_ptr=NULL} --- [pid 26855] set_robust_list(0x555567fdc660, 24 [pid 26854] +++ killed by SIGRT_1 +++ [pid 26853] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 26856 attached [pid 26856] set_robust_list(0x555567fdc660, 24) = 0 [pid 26856] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26854, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26853] <... prctl resumed>) = 0 [pid 26855] <... set_robust_list resumed>) = 0 [pid 26856] <... prctl resumed>) = 0 [pid 26856] setpgid(0, 0) = 0 [pid 26856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26856] <... openat resumed>) = 3 ./strace-static-x86_64: Process 26857 attached [pid 26856] write(3, "1000", 4 [pid 26857] set_robust_list(0x555567fdc660, 24 [pid 26856] <... write resumed>) = 4 [pid 26856] close(3) = 0 [pid 26857] <... set_robust_list resumed>) = 0 [pid 26857] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 26856] write(1, "executing program\n", 18) = 18 [pid 26856] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26856] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26857] <... prctl resumed>) = 0 [pid 26856] <... sched_setscheduler resumed>) = 0 [pid 26856] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26856] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26856] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7026, si_int=0, si_ptr=NULL} --- [pid 26856] +++ killed by SIGRT_1 +++ [pid 26855] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26853] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26856, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26857] setpgid(0, 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26857] <... setpgid resumed>) = 0 [pid 26857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26853] <... setpgid resumed>) = 0 [pid 26857] write(3, "1000", 4executing program ) = 4 [pid 26857] close(3) = 0 [pid 26857] write(1, "executing program\n", 18) = 18 [pid 26857] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26857] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26857] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26857] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26857] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7552, si_int=0, si_ptr=NULL} --- [pid 26857] +++ killed by SIGRT_1 +++ [pid 26855] <... prctl resumed>) = 0 [pid 26853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26857, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26853] <... openat resumed>) = 3 [pid 26853] write(3, "1000", 4 [pid 26855] setpgid(0, 0) = 0 [pid 26853] <... write resumed>) = 4 [pid 26853] close(3) = 0 [pid 26853] write(1, "executing program\n", 18executing program [pid 26855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26853] <... write resumed>) = 18 [pid 26853] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26855] <... openat resumed>) = 3 [pid 26853] <... prlimit64 resumed>NULL) = 0 [pid 26855] write(3, "1000", 4 [pid 26853] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26855] <... write resumed>) = 4 [pid 26853] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26853] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26853] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8012, si_int=0, si_ptr=NULL} --- [pid 26853] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26853, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26855] close(3 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26858 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26859 ./strace-static-x86_64: Process 26858 attached [pid 345] <... restart_syscall resumed>) = 0 [pid 26858] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26858] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26858] setpgid(0, 0) = 0 [pid 26858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26860 [pid 26858] <... openat resumed>) = 3 [pid 26858] write(3, "1000", 4) = 4 [pid 26858] close(3executing program ) = 0 [pid 26858] write(1, "executing program\n", 18) = 18 [pid 26858] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26858] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26858] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26858] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26858] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7169, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26859 attached [pid 26858] +++ killed by SIGRT_1 +++ [pid 26855] <... close resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26858, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26855] write(1, "executing program\n", 18./strace-static-x86_64: Process 26860 attached [pid 26860] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 26855] <... write resumed>) = 18 [pid 26860] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26860] setpgid(0, 0) = 0 [pid 26860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26855] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26860] <... openat resumed>) = 3 [pid 26860] write(3, "1000", 4) = 4 [pid 26860] close(3) = 0 [pid 26860] write(1, "executing program\n", 18executing program ) = 18 [pid 26860] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26860] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26860] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26860] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26860] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7129, si_int=0, si_ptr=NULL} --- [pid 26860] +++ killed by SIGRT_1 +++ [pid 26859] set_robust_list(0x555567fdc660, 24 [pid 26855] <... prlimit64 resumed>NULL) = 0 [pid 26859] <... set_robust_list resumed>) = 0 [pid 26855] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26860, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26855] <... sched_setscheduler resumed>) = 0 [pid 26855] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26855] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26855] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9564, si_int=0, si_ptr=NULL} --- [pid 26855] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26855, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26859] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26859] setpgid(0, 0) = 0 [pid 26859] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26859] write(3, "1000", 4) = 4 [pid 26859] close(3 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26861 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26859] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26862 ./strace-static-x86_64: Process 26861 attached [pid 26861] set_robust_list(0x555567fdc660, 24) = 0 [pid 26861] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26861] setpgid(0, 0) = 0 [pid 26861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 26859] write(1, "executing program\n", 18./strace-static-x86_64: Process 26862 attached [pid 26861] <... openat resumed>) = 3 [pid 26859] <... write resumed>) = 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 26859] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26861] write(3, "1000", 4) = 4 [pid 26861] close(3) = 0 [pid 26859] <... prlimit64 resumed>NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26863 [pid 345] <... restart_syscall resumed>) = 0 [pid 26859] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26861] write(1, "executing program\n", 18 [pid 26859] <... sched_setscheduler resumed>) = 0 [pid 26861] <... write resumed>) = 18 [pid 26859] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26859] <... timer_create resumed>[0]) = 0 [pid 26861] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26859] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26861] <... prlimit64 resumed>NULL) = 0 [pid 26859] <... timer_settime resumed>NULL) = 0 [pid 26861] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26859] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8930, si_int=0, si_ptr=NULL} --- [pid 26861] <... sched_setscheduler resumed>) = 0 [pid 26861] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26861] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26861] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6395, si_int=0, si_ptr=NULL} --- [pid 26861] +++ killed by SIGRT_1 +++ [pid 26859] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26861, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26864 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26859, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26863 attached [pid 26863] set_robust_list(0x555567fdc660, 24) = 0 [pid 26863] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26862] set_robust_list(0x555567fdc660, 24 [pid 26863] <... prctl resumed>) = 0 [pid 26863] setpgid(0, 0) = 0 [pid 26863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26862] <... set_robust_list resumed>) = 0 [pid 26863] <... openat resumed>) = 3 [pid 26863] write(3, "1000", 4) = 4 [pid 26863] close(3) = 0 [pid 26863] write(1, "executing program\n", 18 [pid 26862] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 26863] <... write resumed>) = 18 [pid 26863] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26863] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26863] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26863] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26863] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7468, si_int=0, si_ptr=NULL} --- [pid 26863] +++ killed by SIGRT_1 +++ [pid 26862] <... prctl resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26863, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26864 attached [pid 26864] set_robust_list(0x555567fdc660, 24) = 0 [pid 26864] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26864] setpgid(0, 0) = 0 [pid 26864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26864] write(3, "1000", 4) = 4 [pid 26864] close(3) = 0 executing program [pid 26864] write(1, "executing program\n", 18) = 18 [pid 26864] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26864] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26864] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26864] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26864] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7123, si_int=0, si_ptr=NULL} --- [pid 26864] +++ killed by SIGRT_1 +++ [pid 26862] setpgid(0, 0) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26864, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26862] write(3, "1000", 4) = 4 [pid 26862] close(3 [pid 350] <... restart_syscall resumed>) = 0 [pid 26862] <... close resumed>) = 0 [pid 26862] write(1, "executing program\n", 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 26862] <... write resumed>) = 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26865 ./strace-static-x86_64: Process 26865 attached [pid 26862] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26865] set_robust_list(0x555567fdc660, 24) = 0 [pid 26865] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26862] <... prlimit64 resumed>NULL) = 0 [pid 26865] <... prctl resumed>) = 0 [pid 26865] setpgid(0, 0) = 0 [pid 26865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] <... restart_syscall resumed>) = 0 [pid 26862] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26862] <... sched_setscheduler resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26866 executing program [pid 26862] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26862] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26862] <... timer_settime resumed>NULL) = 0 [pid 26865] write(3, "1000", 4 [pid 26862] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7821, si_int=0, si_ptr=NULL} --- [pid 26865] <... write resumed>) = 4 [pid 26865] close(3) = 0 [pid 26865] write(1, "executing program\n", 18) = 18 [pid 26865] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26865] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26865] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26862] +++ killed by SIGRT_1 +++ [pid 26865] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26865] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7410, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26862, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26867 ./strace-static-x86_64: Process 26866 attached [pid 26865] +++ killed by SIGRT_1 +++ [pid 345] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26865, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26867 attached [pid 26867] set_robust_list(0x555567fdc660, 24) = 0 [pid 26867] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26868 [pid 26867] setpgid(0, 0executing program ) = 0 [pid 26867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26867] write(3, "1000", 4) = 4 [pid 26867] close(3) = 0 [pid 26867] write(1, "executing program\n", 18) = 18 [pid 26867] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26867] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26867] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26867] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26867] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7094, si_int=0, si_ptr=NULL} --- [pid 26867] +++ killed by SIGRT_1 +++ [pid 26866] set_robust_list(0x555567fdc660, 24 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26867, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26868 attached [pid 26868] set_robust_list(0x555567fdc660, 24) = 0 [pid 26868] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26868] setpgid(0, 0) = 0 [pid 26866] <... set_robust_list resumed>) = 0 [pid 26868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26868] write(3, "1000", 4) = 4 [pid 26868] close(3) = 0 [pid 26868] write(1, "executing program\n", 18executing program ) = 18 [pid 26868] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26868] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26868] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26868] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26868] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7501, si_int=0, si_ptr=NULL} --- [pid 26868] +++ killed by SIGRT_1 +++ [pid 26866] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26868, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26866] <... prctl resumed>) = 0 [pid 26866] setpgid(0, 0) = 0 [pid 26866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26866] write(3, "1000", 4executing program ) = 4 [pid 26866] close(3) = 0 [pid 26866] write(1, "executing program\n", 18) = 18 [pid 26866] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26866] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26866] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26866] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26866] <... timer_settime resumed>NULL) = 0 [pid 26866] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9439, si_int=0, si_ptr=NULL} --- [pid 26866] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26866, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26869 attached [pid 26869] set_robust_list(0x555567fdc660, 24 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26869 ./strace-static-x86_64: Process 26870 attached [pid 26870] set_robust_list(0x555567fdc660, 24 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26870 [pid 26869] <... set_robust_list resumed>) = 0 [pid 26869] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26869] setpgid(0, 0) = 0 [pid 26869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 26869] <... openat resumed>) = 3 [pid 26869] write(3, "1000", 4) = 4 [pid 26869] close(3) = 0 [pid 26869] write(1, "executing program\n", 18) = 18 [pid 26869] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26869] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26869] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26869] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26871 [pid 26869] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8199, si_int=0, si_ptr=NULL} --- [pid 26870] <... set_robust_list resumed>) = 0 [pid 26869] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26871 attached [pid 345] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26869, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26871] set_robust_list(0x555567fdc660, 24) = 0 [pid 26871] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26872 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26871] setpgid(0, 0) = 0 [pid 26871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26873 [pid 26871] <... openat resumed>) = 3 [pid 26871] write(3, "1000", 4) = 4 [pid 26871] close(3) = 0 executing program [pid 26871] write(1, "executing program\n", 18) = 18 [pid 26871] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26871] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26871] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26871] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26871] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7794, si_int=0, si_ptr=NULL} --- [pid 26871] +++ killed by SIGRT_1 +++ [pid 26870] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26871, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26872 attached [pid 26872] set_robust_list(0x555567fdc660, 24) = 0 [pid 26872] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26872] setpgid(0, 0 [pid 26870] <... prctl resumed>) = 0 [pid 26872] <... setpgid resumed>) = 0 [pid 26872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26870] setpgid(0, 0 [pid 26872] <... openat resumed>) = 3 [pid 26872] write(3, "1000", 4) = 4 [pid 26872] close(3) = 0 executing program [pid 26872] write(1, "executing program\n", 18) = 18 [pid 26872] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26870] <... setpgid resumed>) = 0 [pid 26872] <... prlimit64 resumed>NULL) = 0 [pid 26872] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26872] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26872] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26872] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8614, si_int=0, si_ptr=NULL} --- [pid 26872] +++ killed by SIGRT_1 +++ [pid 26870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 26873 attached [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26872, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26873] set_robust_list(0x555567fdc660, 24 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26873] <... set_robust_list resumed>) = 0 [pid 26873] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26873] setpgid(0, 0 [pid 26870] <... openat resumed>) = 3 [pid 26873] <... setpgid resumed>) = 0 [pid 26873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 26873] write(3, "1000", 4) = 4 [pid 26873] close(3) = 0 [pid 26873] write(1, "executing program\n", 18) = 18 [pid 26873] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26873] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26873] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26873] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26873] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7619, si_int=0, si_ptr=NULL} --- [pid 26873] +++ killed by SIGRT_1 +++ [pid 26870] write(3, "1000", 4) = 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26873, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26870] close(3 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26870] <... close resumed>) = 0 executing program [pid 26870] write(1, "executing program\n", 18) = 18 [pid 26870] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26870] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 26870] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26870] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26870] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8047, si_int=0, si_ptr=NULL} --- [pid 26870] +++ killed by SIGRT_1 +++ [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26870, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26874 ./strace-static-x86_64: Process 26874 attached [pid 26874] set_robust_list(0x555567fdc660, 24 [pid 346] <... restart_syscall resumed>) = 0 [pid 26874] <... set_robust_list resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26874] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26875 ./strace-static-x86_64: Process 26875 attached [pid 26875] set_robust_list(0x555567fdc660, 24 [pid 348] <... restart_syscall resumed>) = 0 [pid 26874] <... prctl resumed>) = 0 [pid 26875] <... set_robust_list resumed>) = 0 [pid 26875] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... restart_syscall resumed>) = 0 [pid 26875] <... prctl resumed>) = 0 [pid 26874] setpgid(0, 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26874] <... setpgid resumed>) = 0 [pid 26875] setpgid(0, 0) = 0 [pid 26875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26876 [pid 26875] <... openat resumed>) = 3 [pid 26875] write(3, "1000", 4) = 4 [pid 26875] close(3) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26877 [pid 26874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 26875] write(1, "executing program\n", 18) = 18 [pid 26874] <... openat resumed>) = 3 [pid 26875] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26875] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26875] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26874] write(3, "1000", 4 [pid 26875] <... timer_create resumed>[0]) = 0 [pid 26875] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26875] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7701, si_int=0, si_ptr=NULL} --- [pid 26875] +++ killed by SIGRT_1 +++ [pid 26874] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26875, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26874] close(3 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26876 attached [pid 26874] <... close resumed>) = 0 [pid 26876] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 26876] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26874] write(1, "executing program\n", 18./strace-static-x86_64: Process 26877 attached [pid 26876] <... prctl resumed>) = 0 [pid 26874] <... write resumed>) = 18 [pid 26876] setpgid(0, 0 [pid 26877] set_robust_list(0x555567fdc660, 24) = 0 [pid 26876] <... setpgid resumed>) = 0 [pid 26877] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26877] <... prctl resumed>) = 0 [pid 26877] setpgid(0, 0 [pid 26876] <... openat resumed>) = 3 [pid 26877] <... setpgid resumed>) = 0 [pid 26877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26874] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26876] write(3, "1000", 4) = 4 [pid 26874] <... prlimit64 resumed>NULL) = 0 [pid 26876] close(3 [pid 26874] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26876] <... close resumed>) = 0 [pid 26874] <... sched_setscheduler resumed>) = 0 executing program [pid 26876] write(1, "executing program\n", 18 [pid 26874] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26876] <... write resumed>) = 18 [pid 26874] <... timer_create resumed>[0]) = 0 [pid 26874] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26876] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26877] <... openat resumed>) = 3 [pid 26874] <... timer_settime resumed>NULL) = 0 [pid 26877] write(3, "1000", 4 [pid 26874] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7555, si_int=0, si_ptr=NULL} --- [pid 26876] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26877] <... write resumed>) = 4 [pid 26876] <... sched_setscheduler resumed>) = 0 [pid 26876] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26876] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26876] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7758, si_int=0, si_ptr=NULL} --- [pid 26876] +++ killed by SIGRT_1 +++ [pid 26874] +++ killed by SIGRT_1 +++ [pid 26877] close(3) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26874, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26876, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26877] write(1, "executing program\n", 18) = 18 [pid 26877] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26877] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26877] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26877] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26877] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7721, si_int=0, si_ptr=NULL} --- [pid 26877] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26877, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26878 attached , child_tidptr=0x555567fdc650) = 26878 [pid 26878] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26879 attached [pid 26879] set_robust_list(0x555567fdc660, 24 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26879 [pid 26879] <... set_robust_list resumed>) = 0 [pid 26879] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26879] setpgid(0, 0) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26879] write(3, "1000", 4) = 4 executing program [pid 26879] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26880 [pid 26879] <... close resumed>) = 0 [pid 26879] write(1, "executing program\n", 18) = 18 [pid 26879] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26879] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26879] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26879] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 26879] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7881, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 26879] +++ killed by SIGRT_1 +++ [pid 26878] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26880 attached [pid 26880] set_robust_list(0x555567fdc660, 24) = 0 [pid 26880] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26879, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26881 ./strace-static-x86_64: Process 26881 attached [pid 26880] <... prctl resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26880] setpgid(0, 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26882 [pid 26880] <... setpgid resumed>) = 0 executing program [pid 26880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26878] <... prctl resumed>) = 0 [pid 26880] write(3, "1000", 4) = 4 [pid 26880] close(3) = 0 [pid 26880] write(1, "executing program\n", 18) = 18 [pid 26880] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26880] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26880] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26880] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26880] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7255, si_int=0, si_ptr=NULL} --- [pid 26880] +++ killed by SIGRT_1 +++ [pid 26878] setpgid(0, 0 [pid 26881] set_robust_list(0x555567fdc660, 24 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26880, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26881] <... set_robust_list resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26881] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26881] setpgid(0, 0) = 0 [pid 26881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26878] <... setpgid resumed>) = 0 [pid 26881] <... openat resumed>) = 3 [pid 26881] write(3, "1000", 4) = 4 executing program [pid 26881] close(3) = 0 [pid 26881] write(1, "executing program\n", 18) = 18 [pid 26881] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26881] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26881] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26881] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26881] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7348, si_int=0, si_ptr=NULL} --- [pid 26881] +++ killed by SIGRT_1 +++ [pid 26878] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26881, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 26882 attached [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26882] set_robust_list(0x555567fdc660, 24) = 0 [pid 26882] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26882] setpgid(0, 0) = 0 [pid 26882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26882] write(3, "1000", 4) = 4 [pid 26882] close(3) = 0 executing program [pid 26882] write(1, "executing program\n", 18) = 18 [pid 26882] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26882] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26878] <... openat resumed>) = 3 [pid 26882] <... sched_setscheduler resumed>) = 0 [pid 26882] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26882] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26882] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7836, si_int=0, si_ptr=NULL} --- [pid 26882] +++ killed by SIGRT_1 +++ [pid 26878] write(3, "1000", 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26882, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26878] <... write resumed>) = 4 [pid 26878] close(3executing program [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26878] <... close resumed>) = 0 [pid 26878] write(1, "executing program\n", 18) = 18 [pid 26878] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26878] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 26878] <... sched_setscheduler resumed>) = 0 [pid 26878] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26878] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26878] <... timer_settime resumed>NULL) = 0 [pid 26878] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16014, si_int=0, si_ptr=NULL} --- [pid 26878] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26878, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26883 ./strace-static-x86_64: Process 26883 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26883] set_robust_list(0x555567fdc660, 24 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26884 [pid 26883] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 26884 attached [pid 26884] set_robust_list(0x555567fdc660, 24 [pid 26883] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26884] <... set_robust_list resumed>) = 0 [pid 26884] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26884] setpgid(0, 0) = 0 [pid 26884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... restart_syscall resumed>) = 0 [pid 26883] <... prctl resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26883] setpgid(0, 0 [pid 26884] <... openat resumed>) = 3 [pid 26884] write(3, "1000", 4) = 4 [pid 26884] close(3) = 0 [pid 26884] write(1, "executing program\n", 18 [pid 26883] <... setpgid resumed>) = 0 executing program [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26885 [pid 26884] <... write resumed>) = 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26884] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26884] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26884] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26884] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26884] <... timer_settime resumed>NULL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26886 [pid 26884] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12906, si_int=0, si_ptr=NULL} --- [pid 26884] +++ killed by SIGRT_1 +++ [pid 26883] <... openat resumed>) = 3 ./strace-static-x86_64: Process 26885 attached [pid 26883] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26884, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26885] set_robust_list(0x555567fdc660, 24 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26883] <... write resumed>) = 4 [pid 26885] <... set_robust_list resumed>) = 0 [pid 26885] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26885] setpgid(0, 0) = 0 [pid 26885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26883] close(3 [pid 26885] <... openat resumed>) = 3 [pid 26883] <... close resumed>) = 0 [pid 26885] write(3, "1000", 4) = 4 [pid 26885] close(3) = 0 executing program [pid 26885] write(1, "executing program\n", 18) = 18 [pid 26885] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26885] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26885] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26885] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26885] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8533, si_int=0, si_ptr=NULL} --- [pid 26885] +++ killed by SIGRT_1 +++ [pid 26883] write(1, "executing program\n", 18executing program ) = 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26885, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26883] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 26886 attached [pid 26883] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26886] set_robust_list(0x555567fdc660, 24 [pid 26883] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26886] <... set_robust_list resumed>) = 0 [pid 26883] <... timer_create resumed>[0]) = 0 [pid 26883] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26886] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26883] <... timer_settime resumed>NULL) = 0 [pid 26886] <... prctl resumed>) = 0 [pid 26883] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16778, si_int=0, si_ptr=NULL} --- [pid 26886] setpgid(0, 0) = 0 [pid 26886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26886] write(3, "1000", 4) = 4 [pid 26886] close(3 [pid 26883] +++ killed by SIGRT_1 +++ [pid 26886] <... close resumed>) = 0 executing program [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26883, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26886] write(1, "executing program\n", 18 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26886] <... write resumed>) = 18 [pid 26886] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26886] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26886] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26886] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26886] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7238, si_int=0, si_ptr=NULL} --- [pid 26886] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26886, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26887 ./strace-static-x86_64: Process 26887 attached [pid 26887] set_robust_list(0x555567fdc660, 24) = 0 [pid 26887] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26887] setpgid(0, 0) = 0 [pid 26887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26887] write(3, "1000", 4) = 4 [pid 26887] close(3) = 0 [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 26887] write(1, "executing program\n", 18) = 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26887] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26887] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26887] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26887] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26887] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6814, si_int=0, si_ptr=NULL} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26888 [pid 346] <... restart_syscall resumed>) = 0 [pid 26887] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26888 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26887, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26888] set_robust_list(0x555567fdc660, 24) = 0 [pid 26888] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26889 [pid 26888] setpgid(0, 0) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 26888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 26888] <... openat resumed>) = 3 [pid 26888] write(3, "1000", 4) = 4 [pid 26888] close(3) = 0 [pid 26888] write(1, "executing program\n", 18) = 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26890 [pid 26888] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26888] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26888] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26888] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26888] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7087, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 26890 attached [pid 26888] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26889 attached [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26888, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26889] set_robust_list(0x555567fdc660, 24) = 0 [pid 26889] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26889] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26891 [pid 26889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26889] write(3, "1000", 4executing program ) = 4 [pid 26889] close(3) = 0 [pid 26889] write(1, "executing program\n", 18) = 18 [pid 26889] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26889] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26889] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26889] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26889] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9479, si_int=0, si_ptr=NULL} --- [pid 26890] set_robust_list(0x555567fdc660, 24 [pid 26889] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26889, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26891 attached [pid 26891] set_robust_list(0x555567fdc660, 24) = 0 [pid 26891] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26890] <... set_robust_list resumed>) = 0 [pid 26891] <... prctl resumed>) = 0 [pid 26891] setpgid(0, 0) = 0 [pid 26891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26890] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 26891] <... openat resumed>) = 3 [pid 26891] write(3, "1000", 4) = 4 [pid 26891] close(3) = 0 [pid 26891] write(1, "executing program\n", 18) = 18 [pid 26891] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26891] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26891] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26891] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26891] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7595, si_int=0, si_ptr=NULL} --- [pid 26891] +++ killed by SIGRT_1 +++ [pid 26890] <... prctl resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26891, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26890] setpgid(0, 0) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26890] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26892 ./strace-static-x86_64: Process 26892 attached [pid 26890] write(3, "1000", 4) = 4 [pid 26890] close(3 [pid 26892] set_robust_list(0x555567fdc660, 24) = 0 [pid 26890] <... close resumed>) = 0 executing program [pid 26890] write(1, "executing program\n", 18 [pid 26892] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26890] <... write resumed>) = 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 26890] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26890] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26892] <... prctl resumed>) = 0 [pid 26890] <... sched_setscheduler resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26890] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 26890] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26890] <... timer_settime resumed>NULL) = 0 [pid 26890] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48478, si_int=0, si_ptr=NULL} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26893 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26894 ./strace-static-x86_64: Process 26893 attached [pid 26893] set_robust_list(0x555567fdc660, 24) = 0 [pid 26893] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26893] setpgid(0, 0) = 0 [pid 26890] +++ killed by SIGRT_1 +++ [pid 26893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26890, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26893] <... openat resumed>) = 3 [pid 26893] write(3, "1000", 4) = 4 [pid 26893] close(3) = 0 [pid 26893] write(1, "executing program\n", 18executing program ) = 18 [pid 26893] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26893] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26893] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26893] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26893] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7331, si_int=0, si_ptr=NULL} --- [pid 26893] +++ killed by SIGRT_1 +++ [pid 26892] setpgid(0, 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26893, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26894 attached [pid 26894] set_robust_list(0x555567fdc660, 24) = 0 [pid 26894] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26895 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26894] <... prctl resumed>) = 0 [pid 26894] setpgid(0, 0) = 0 [pid 26894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26894] write(3, "1000", 4 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26896 [pid 26894] <... write resumed>) = 4 executing program [pid 26894] close(3) = 0 [pid 26894] write(1, "executing program\n", 18) = 18 [pid 26894] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26892] <... setpgid resumed>) = 0 [pid 26894] <... prlimit64 resumed>NULL) = 0 [pid 26894] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26894] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26894] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26894] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8985, si_int=0, si_ptr=NULL} --- [pid 26894] +++ killed by SIGRT_1 +++ [pid 26892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26894, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 26895 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26895] set_robust_list(0x555567fdc660, 24) = 0 [pid 26895] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26895] setpgid(0, 0) = 0 [pid 26895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26895] write(3, "1000", 4) = 4 [pid 26895] close(3executing program ) = 0 [pid 26895] write(1, "executing program\n", 18) = 18 [pid 26895] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 26896 attached NULL) = 0 [pid 26896] set_robust_list(0x555567fdc660, 24 [pid 26895] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26895] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26895] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26895] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7222, si_int=0, si_ptr=NULL} --- [pid 26895] +++ killed by SIGRT_1 +++ [pid 26892] <... openat resumed>) = 3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26895, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26896] <... set_robust_list resumed>) = 0 [pid 26892] write(3, "1000", 4 [pid 26896] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26896] setpgid(0, 0) = 0 [pid 26896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26896] write(3, "1000", 4) = 4 [pid 26896] close(3executing program ) = 0 [pid 26896] write(1, "executing program\n", 18) = 18 [pid 26896] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26896] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26896] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26896] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26896] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7738, si_int=0, si_ptr=NULL} --- [pid 26896] +++ killed by SIGRT_1 +++ [pid 26892] <... write resumed>) = 4 [pid 26892] close(3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26896, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26892] <... close resumed>) = 0 [pid 26892] write(1, "executing program\n", 18 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26892] <... write resumed>) = 18 [pid 26892] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 26897 attached NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26897 [pid 26892] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 26897] set_robust_list(0x555567fdc660, 24) = 0 [pid 26892] <... sched_setscheduler resumed>) = 0 [pid 26892] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26892] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26892] <... timer_settime resumed>NULL) = 0 [pid 26892] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7387, si_int=0, si_ptr=NULL} --- [pid 26892] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26892, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26898 attached [pid 26898] set_robust_list(0x555567fdc660, 24) = 0 [pid 26898] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26898] setpgid(0, 0) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26898 [pid 26898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26898] write(3, "1000", 4) = 4 [pid 26898] close(3executing program ) = 0 [pid 26898] write(1, "executing program\n", 18) = 18 [pid 26898] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26898] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26898] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26898] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26898] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7011, si_int=0, si_ptr=NULL} --- [pid 26898] +++ killed by SIGRT_1 +++ [pid 26897] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26897] <... prctl resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26898, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26899 attached [pid 26899] set_robust_list(0x555567fdc660, 24) = 0 [pid 26899] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26899 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26899] <... prctl resumed>) = 0 [pid 26899] setpgid(0, 0) = 0 [pid 26899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26900 [pid 26899] <... openat resumed>) = 3 [pid 26899] write(3, "1000", 4) = 4 [pid 26899] close(3) = 0 [pid 26899] write(1, "executing program\n", 18executing program ) = 18 [pid 26899] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26899] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26899] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26899] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26899] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7427, si_int=0, si_ptr=NULL} --- [pid 26899] +++ killed by SIGRT_1 +++ [pid 26897] setpgid(0, 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26899, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26900 attached [pid 26900] set_robust_list(0x555567fdc660, 24) = 0 [pid 26900] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26901 [pid 26900] setpgid(0, 0) = 0 [pid 26900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26900] write(3, "1000", 4) = 4 executing program [pid 26900] close(3) = 0 [pid 26900] write(1, "executing program\n", 18) = 18 [pid 26900] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26900] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26900] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26900] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26900] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7735, si_int=0, si_ptr=NULL} --- [pid 26900] +++ killed by SIGRT_1 +++ [pid 26897] <... setpgid resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26900, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26901 attached [pid 26901] set_robust_list(0x555567fdc660, 24) = 0 [pid 26901] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26901] setpgid(0, 0) = 0 [pid 26897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26897] <... openat resumed>) = 3 [pid 26901] <... openat resumed>) = 3 [pid 26901] write(3, "1000", 4) = 4 [pid 26901] close(3) = 0 [pid 26901] write(1, "executing program\n", 18executing program ) = 18 [pid 26901] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26901] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26901] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26901] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26901] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8399, si_int=0, si_ptr=NULL} --- [pid 26901] +++ killed by SIGRT_1 +++ [pid 26897] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26901, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26897] <... write resumed>) = 4 [pid 26897] close(3) = 0 [pid 26897] write(1, "executing program\n", 18executing program ) = 18 [pid 26897] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26897] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26897] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26897] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26897] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12574, si_int=0, si_ptr=NULL} --- [pid 26897] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26897, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26902 ./strace-static-x86_64: Process 26902 attached [pid 26902] set_robust_list(0x555567fdc660, 24) = 0 [pid 26902] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26902] setpgid(0, 0) = 0 [pid 26902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... restart_syscall resumed>) = 0 executing program [pid 26902] <... openat resumed>) = 3 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26902] write(3, "1000", 4) = 4 [pid 26902] close(3) = 0 [pid 26902] write(1, "executing program\n", 18) = 18 [pid 26902] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26902] <... prlimit64 resumed>NULL) = 0 [pid 26902] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26902] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26902] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26903 [pid 26902] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8729, si_int=0, si_ptr=NULL} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26904 ./strace-static-x86_64: Process 26904 attached [pid 26902] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26902, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 26903 attached [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26903] set_robust_list(0x555567fdc660, 24) = 0 [pid 26903] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26903] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26905 [pid 26903] <... setpgid resumed>) = 0 executing program [pid 26903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26903] write(3, "1000", 4) = 4 [pid 26903] close(3) = 0 [pid 26903] write(1, "executing program\n", 18) = 18 [pid 26903] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26903] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26903] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26903] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26903] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7578, si_int=0, si_ptr=NULL} --- [pid 26904] set_robust_list(0x555567fdc660, 24 [pid 26903] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26903, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26905 attached [pid 26905] set_robust_list(0x555567fdc660, 24) = 0 [pid 26905] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26905] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26906 [pid 26905] <... setpgid resumed>) = 0 [pid 26905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26905] write(3, "1000", 4) = 4 executing program [pid 26905] close(3) = 0 [pid 26905] write(1, "executing program\n", 18) = 18 [pid 26905] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26905] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26905] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26905] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26905] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9004, si_int=0, si_ptr=NULL} --- [pid 26905] +++ killed by SIGRT_1 +++ [pid 26904] <... set_robust_list resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26905, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26906 attached [pid 26906] set_robust_list(0x555567fdc660, 24) = 0 [pid 26906] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26906] setpgid(0, 0) = 0 [pid 26904] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26904] setpgid(0, 0 [pid 26906] write(3, "1000", 4) = 4 [pid 26906] close(3) = 0 executing program [pid 26906] write(1, "executing program\n", 18) = 18 [pid 26906] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26906] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26906] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26906] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26906] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6961, si_int=0, si_ptr=NULL} --- [pid 26906] +++ killed by SIGRT_1 +++ [pid 26904] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26906, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26904] <... openat resumed>) = 3 [pid 26904] write(3, "1000", 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 26904] <... write resumed>) = 4 [pid 26904] close(3) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 26904] write(1, "executing program\n", 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26907 [pid 26904] <... write resumed>) = 18 ./strace-static-x86_64: Process 26907 attached [pid 26904] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26907] set_robust_list(0x555567fdc660, 24) = 0 [pid 26907] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26907] setpgid(0, 0) = 0 [pid 26907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26904] <... prlimit64 resumed>NULL) = 0 [pid 26907] write(3, "1000", 4) = 4 [pid 26907] close(3executing program ) = 0 [pid 26907] write(1, "executing program\n", 18) = 18 [pid 26907] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26907] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26907] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26907] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26907] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6989, si_int=0, si_ptr=NULL} --- [pid 26907] +++ killed by SIGRT_1 +++ [pid 26904] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 26904] <... sched_setscheduler resumed>) = 0 [pid 26904] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26907, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26904] <... timer_create resumed>[0]) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26904] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26904] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24513, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26908 attached [pid 26904] +++ killed by SIGRT_1 +++ [pid 26908] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26908 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26904, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26909 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26910 attached [pid 26910] set_robust_list(0x555567fdc660, 24 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26910 [pid 26910] <... set_robust_list resumed>) = 0 [pid 26910] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26910] setpgid(0, 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26911 [pid 26910] <... setpgid resumed>) = 0 [pid 26908] <... set_robust_list resumed>) = 0 [pid 26910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26910] write(3, "1000", 4./strace-static-x86_64: Process 26911 attached ./strace-static-x86_64: Process 26909 attached [pid 26908] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26910] <... write resumed>) = 4 [pid 26910] close(3) = 0 [pid 26910] write(1, "executing program\n", 18executing program ) = 18 [pid 26910] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26910] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26911] set_robust_list(0x555567fdc660, 24 [pid 26910] <... sched_setscheduler resumed>) = 0 [pid 26910] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26910] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26910] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17703, si_int=0, si_ptr=NULL} --- [pid 26911] <... set_robust_list resumed>) = 0 [pid 26910] +++ killed by SIGRT_1 +++ [pid 26909] set_robust_list(0x555567fdc660, 24 [pid 26908] <... prctl resumed>) = 0 [pid 26908] setpgid(0, 0) = 0 [pid 26908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26911] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26909] <... set_robust_list resumed>) = 0 [pid 26908] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26910, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 26908] write(3, "1000", 4) = 4 [pid 26908] close(3) = 0 [pid 26908] write(1, "executing program\n", 18) = 18 [pid 26908] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26908] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26908] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26908] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26908] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7744, si_int=0, si_ptr=NULL} --- [pid 26911] <... prctl resumed>) = 0 [pid 26909] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26911] setpgid(0, 0 [pid 26909] <... prctl resumed>) = 0 [pid 26908] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26908, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26911] <... setpgid resumed>) = 0 [pid 26909] setpgid(0, 0 [pid 26911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26909] <... setpgid resumed>) = 0 [pid 26911] <... openat resumed>) = 3 [pid 26911] write(3, "1000", 4) = 4 [pid 26911] close(3) = 0 executing program [pid 26909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26911] write(1, "executing program\n", 18 [pid 26909] <... openat resumed>) = 3 [pid 26911] <... write resumed>) = 18 [pid 26909] write(3, "1000", 4 [pid 26911] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26909] <... write resumed>) = 4 [pid 26911] <... prlimit64 resumed>NULL) = 0 [pid 26909] close(3 [pid 26911] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26909] <... close resumed>) = 0 [pid 26911] <... sched_setscheduler resumed>) = 0 [pid 26909] write(1, "executing program\n", 18 executing program [pid 26911] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26909] <... write resumed>) = 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 26911] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26909] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26911] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25656, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26909] <... prlimit64 resumed>NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26912 [pid 26911] +++ killed by SIGRT_1 +++ [pid 26909] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 26912 attached ) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26911, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26909] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] <... restart_syscall resumed>) = 0 [pid 26909] <... timer_create resumed>[0]) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26909] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26912] set_robust_list(0x555567fdc660, 24 [pid 26909] <... timer_settime resumed>NULL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26913 attached [pid 26912] <... set_robust_list resumed>) = 0 [pid 26909] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14668, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26913 [pid 26909] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26909, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26913] set_robust_list(0x555567fdc660, 24 [pid 26912] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26912] <... prctl resumed>) = 0 [pid 26913] <... set_robust_list resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26914 attached [pid 26914] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26914 [pid 26914] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26914] setpgid(0, 0) = 0 [pid 26914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26915 [pid 26912] setpgid(0, 0) = 0 [pid 26914] <... openat resumed>) = 3 [pid 26914] write(3, "1000", 4executing program ) = 4 [pid 26912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26914] close(3) = 0 [pid 26914] write(1, "executing program\n", 18) = 18 [pid 26914] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26914] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26912] <... openat resumed>) = 3 [pid 26914] <... sched_setscheduler resumed>) = 0 [pid 26914] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26914] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26914] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8070, si_int=0, si_ptr=NULL} --- [pid 26914] +++ killed by SIGRT_1 +++ [pid 26913] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26912] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26914, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26912] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26915 attached [pid 26912] close(3 [pid 26913] <... prctl resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26912] <... close resumed>) = 0 executing program [pid 26912] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26912] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26916 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26917 [pid 26912] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 26916 attached [pid 26916] set_robust_list(0x555567fdc660, 24 [pid 26912] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 26917 attached [pid 26916] <... set_robust_list resumed>) = 0 [pid 26915] set_robust_list(0x555567fdc660, 24 [pid 26913] setpgid(0, 0 [pid 26912] <... sched_setscheduler resumed>) = 0 [pid 26912] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26912] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26916] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26912] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19373, si_int=0, si_ptr=NULL} --- [pid 26916] <... prctl resumed>) = 0 [pid 26916] setpgid(0, 0) = 0 [pid 26916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26916] write(3, "1000", 4 [pid 26912] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26912, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26916] <... write resumed>) = 4 [pid 26916] close(3 [pid 26917] set_robust_list(0x555567fdc660, 24 [pid 26915] <... set_robust_list resumed>) = 0 [pid 26913] <... setpgid resumed>) = 0 executing program [pid 26916] <... close resumed>) = 0 [pid 26916] write(1, "executing program\n", 18) = 18 [pid 26916] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26916] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26916] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26916] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26916] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7547, si_int=0, si_ptr=NULL} --- [pid 26917] <... set_robust_list resumed>) = 0 [pid 26916] +++ killed by SIGRT_1 +++ [pid 26915] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26913] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26916, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26915] <... prctl resumed>) = 0 [pid 26915] setpgid(0, 0) = 0 [pid 26915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26913] write(3, "1000", 4 [pid 26915] write(3, "1000", 4) = 4 [pid 26917] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26913] <... write resumed>) = 4 [pid 26915] close(3executing program ) = 0 [pid 26915] write(1, "executing program\n", 18) = 18 [pid 26915] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26915] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26915] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26915] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26913] close(3 [pid 26917] <... prctl resumed>) = 0 [pid 26915] <... timer_settime resumed>NULL) = 0 [pid 26915] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13667, si_int=0, si_ptr=NULL} --- [pid 26917] setpgid(0, 0 [pid 26915] +++ killed by SIGRT_1 +++ [pid 26913] <... close resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26915, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26913] write(1, "executing program\n", 18 executing program [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26917] <... setpgid resumed>) = 0 [pid 26913] <... write resumed>) = 18 [pid 26917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26913] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 26917] <... openat resumed>) = 3 [pid 26913] <... prlimit64 resumed>NULL) = 0 [pid 26917] write(3, "1000", 4) = 4 [pid 26917] close(3) = 0 [pid 26917] write(1, "executing program\n", 18) = 18 [pid 26917] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26917] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26917] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26913] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26917] <... timer_create resumed>[0]) = 0 [pid 26917] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26917] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7386, si_int=0, si_ptr=NULL} --- [pid 26917] +++ killed by SIGRT_1 +++ [pid 26913] <... sched_setscheduler resumed>) = 0 [pid 26913] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26917, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26913] <... timer_create resumed>[0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26913] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26913] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28350, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26913] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26918 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26913, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26918 attached [pid 26918] set_robust_list(0x555567fdc660, 24) = 0 [pid 26918] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26918] setpgid(0, 0) = 0 [pid 26918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26919 executing program [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26918] <... openat resumed>) = 3 [pid 26918] write(3, "1000", 4) = 4 [pid 26918] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26920 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26921 [pid 26918] <... close resumed>) = 0 [pid 26918] write(1, "executing program\n", 18) = 18 [pid 26918] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 26921 attached NULL) = 0 [pid 26918] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26918] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 26919 attached [pid 26921] set_robust_list(0x555567fdc660, 24 [pid 26918] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26918] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10157, si_int=0, si_ptr=NULL} --- [pid 26921] <... set_robust_list resumed>) = 0 [pid 26919] set_robust_list(0x555567fdc660, 24 [pid 26918] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26918, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26920 attached [pid 26920] set_robust_list(0x555567fdc660, 24) = 0 [pid 26921] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26919] <... set_robust_list resumed>) = 0 [pid 26920] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26920] setpgid(0, 0) = 0 [pid 26920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26921] <... prctl resumed>) = 0 [pid 26920] <... openat resumed>) = 3 [pid 26920] write(3, "1000", 4 [pid 26919] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26920] <... write resumed>) = 4 [pid 26920] close(3) = 0 executing program [pid 26920] write(1, "executing program\n", 18) = 18 [pid 26920] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26920] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26920] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26920] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26920] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7738, si_int=0, si_ptr=NULL} --- [pid 26921] setpgid(0, 0 [pid 26920] +++ killed by SIGRT_1 +++ [pid 26919] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26920, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26921] <... setpgid resumed>) = 0 [pid 26919] setpgid(0, 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26919] <... setpgid resumed>) = 0 [pid 26921] <... openat resumed>) = 3 [pid 26919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26921] write(3, "1000", 4) = 4 [pid 26921] close(3 [pid 26919] <... openat resumed>) = 3 [pid 26921] <... close resumed>) = 0 [pid 26919] write(3, "1000", 4 [pid 26921] write(1, "executing program\n", 18 [pid 26919] <... write resumed>) = 4 executing program executing program [pid 26921] <... write resumed>) = 18 [pid 26919] close(3 [pid 26921] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26919] <... close resumed>) = 0 [pid 26921] <... prlimit64 resumed>NULL) = 0 [pid 26919] write(1, "executing program\n", 18 [pid 26921] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26919] <... write resumed>) = 18 [pid 26921] <... sched_setscheduler resumed>) = 0 [pid 26921] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26919] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26921] <... timer_create resumed>[0]) = 0 [pid 26919] <... prlimit64 resumed>NULL) = 0 [pid 26921] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26919] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26921] <... timer_settime resumed>NULL) = 0 [pid 26919] <... sched_setscheduler resumed>) = 0 [pid 26921] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9554, si_int=0, si_ptr=NULL} --- [pid 26919] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26919] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26919] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7642, si_int=0, si_ptr=NULL} --- [pid 26921] +++ killed by SIGRT_1 +++ [pid 26919] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26921, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26919, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26923 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26922 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26923 ./strace-static-x86_64: Process 26922 attached [pid 26922] set_robust_list(0x555567fdc660, 24) = 0 [pid 26922] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26922] setpgid(0, 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26923] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26925 attached ./strace-static-x86_64: Process 26926 attached [pid 26923] <... set_robust_list resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26925 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26926 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26924 [pid 26922] <... setpgid resumed>) = 0 [pid 26922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26922] write(3, "1000", 4 [pid 26923] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26922] <... write resumed>) = 4 [pid 26922] close(3) = 0 executing program [pid 26922] write(1, "executing program\n", 18) = 18 [pid 26922] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26922] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26922] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26922] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26922] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7018, si_int=0, si_ptr=NULL} --- [pid 26926] set_robust_list(0x555567fdc660, 24 [pid 26925] set_robust_list(0x555567fdc660, 24 [pid 26923] <... prctl resumed>) = 0 [pid 26922] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26924 attached [pid 26924] set_robust_list(0x555567fdc660, 24) = 0 [pid 26924] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26922, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26923] setpgid(0, 0 [pid 26924] <... prctl resumed>) = 0 [pid 26924] setpgid(0, 0) = 0 [pid 26926] <... set_robust_list resumed>) = 0 [pid 26925] <... set_robust_list resumed>) = 0 [pid 26923] <... setpgid resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26924] write(3, "1000", 4 [pid 26923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26924] <... write resumed>) = 4 [pid 26924] close(3executing program ) = 0 [pid 26924] write(1, "executing program\n", 18) = 18 [pid 26924] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26924] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26924] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26924] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26924] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7194, si_int=0, si_ptr=NULL} --- [pid 26925] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26924] +++ killed by SIGRT_1 +++ [pid 26926] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26923] <... openat resumed>) = 3 [pid 26923] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26924, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26923] <... write resumed>) = 4 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26923] close(3 [pid 26926] <... prctl resumed>) = 0 [pid 26925] <... prctl resumed>) = 0 [pid 26923] <... close resumed>) = 0 executing program [pid 26923] write(1, "executing program\n", 18) = 18 [pid 26923] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26923] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26923] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26923] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26923] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10510, si_int=0, si_ptr=NULL} --- [pid 26923] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26923, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26925] setpgid(0, 0 [pid 26926] setpgid(0, 0 [pid 26925] <... setpgid resumed>) = 0 [pid 26926] <... setpgid resumed>) = 0 [pid 26925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26925] write(3, "1000", 4 [pid 26926] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26925] <... write resumed>) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26925] close(3 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26927 [pid 26925] <... close resumed>) = 0 ./strace-static-x86_64: Process 26927 attached [pid 345] <... restart_syscall resumed>) = 0 [pid 26925] write(1, "executing program\n", 18executing program [pid 26927] set_robust_list(0x555567fdc660, 24) = 0 [pid 26925] <... write resumed>) = 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26927] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26927] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26928 [pid 26925] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26927] write(3, "1000", 4) = 4 [pid 26927] close(3 [pid 26925] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 26925] <... sched_setscheduler resumed>) = 0 executing program [pid 26925] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26925] <... timer_create resumed>[0]) = 0 [pid 26925] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26927] <... close resumed>) = 0 [pid 26925] <... timer_settime resumed>NULL) = 0 [pid 26927] write(1, "executing program\n", 18 [pid 26925] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22630, si_int=0, si_ptr=NULL} --- [pid 26927] <... write resumed>) = 18 [pid 26927] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26927] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26927] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26927] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26925] +++ killed by SIGRT_1 +++ [pid 26927] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10570, si_int=0, si_ptr=NULL} --- [pid 26927] +++ killed by SIGRT_1 +++ [pid 26926] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26925, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26929 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26927, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26928 attached [pid 26928] set_robust_list(0x555567fdc660, 24) = 0 [pid 26928] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26928] setpgid(0, 0) = 0 [pid 26928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26926] write(3, "1000", 4 [pid 26928] <... openat resumed>) = 3 [pid 26928] write(3, "1000", 4) = 4 [pid 26928] close(3executing program ) = 0 [pid 26928] write(1, "executing program\n", 18) = 18 [pid 26928] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26928] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26928] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26928] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26928] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7078, si_int=0, si_ptr=NULL} --- [pid 26928] +++ killed by SIGRT_1 +++ [pid 26926] <... write resumed>) = 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26928, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26926] close(3./strace-static-x86_64: Process 26929 attached [pid 26929] set_robust_list(0x555567fdc660, 24 [pid 26926] <... close resumed>) = 0 [pid 26929] <... set_robust_list resumed>) = 0 [pid 26929] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26929] setpgid(0, 0executing program ) = 0 [pid 26929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26926] write(1, "executing program\n", 18 [pid 26929] <... openat resumed>) = 3 [pid 26926] <... write resumed>) = 18 [pid 26929] write(3, "1000", 4) = 4 [pid 26929] close(3) = 0 executing program [pid 26929] write(1, "executing program\n", 18) = 18 [pid 26929] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26929] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26929] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26929] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26929] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7818, si_int=0, si_ptr=NULL} --- [pid 26929] +++ killed by SIGRT_1 +++ [pid 26926] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26929, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26926] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26926] <... sched_setscheduler resumed>) = 0 [pid 26926] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26926] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26926] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10903, si_int=0, si_ptr=NULL} --- [pid 26926] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26926, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26930 attached , child_tidptr=0x555567fdc650) = 26930 [pid 26930] set_robust_list(0x555567fdc660, 24 [pid 345] <... restart_syscall resumed>) = 0 [pid 26930] <... set_robust_list resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26930] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26931 ./strace-static-x86_64: Process 26931 attached [pid 26930] <... prctl resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26930] setpgid(0, 0) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26932 ./strace-static-x86_64: Process 26933 attached [pid 26930] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26933 [pid 26933] set_robust_list(0x555567fdc660, 24) = 0 [pid 26933] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26933] setpgid(0, 0) = 0 [pid 26930] write(3, "1000", 4 [pid 26933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26930] <... write resumed>) = 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 26931] set_robust_list(0x555567fdc660, 24 [pid 26930] close(3 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26931] <... set_robust_list resumed>) = 0 [pid 26930] <... close resumed>) = 0 ./strace-static-x86_64: Process 26934 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26934 [pid 26930] write(1, "executing program\n", 18executing program ) = 18 [pid 26933] <... openat resumed>) = 3 [pid 26930] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26933] write(3, "1000", 4) = 4 [pid 26933] close(3executing program ) = 0 [pid 26933] write(1, "executing program\n", 18) = 18 [pid 26933] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26933] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26933] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26933] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26933] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7712, si_int=0, si_ptr=NULL} --- [pid 26934] set_robust_list(0x555567fdc660, 24 [pid 26933] +++ killed by SIGRT_1 +++ [pid 26931] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26930] <... prlimit64 resumed>NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26933, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26930] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26932 attached [pid 26930] <... sched_setscheduler resumed>) = 0 [pid 26930] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26932] set_robust_list(0x555567fdc660, 24 [pid 26930] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26932] <... set_robust_list resumed>) = 0 [pid 26930] <... timer_settime resumed>NULL) = 0 [pid 26930] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9457, si_int=0, si_ptr=NULL} --- [pid 26932] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26932] setpgid(0, 0) = 0 [pid 26932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26930] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26930, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26932] <... openat resumed>) = 3 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26932] write(3, "1000", 4) = 4 [pid 26932] close(3) = 0 [pid 26932] write(1, "executing program\n", 18executing program ) = 18 [pid 26932] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26932] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26932] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26932] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26932] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7885, si_int=0, si_ptr=NULL} --- [pid 26931] <... prctl resumed>) = 0 [pid 26934] <... set_robust_list resumed>) = 0 [pid 26932] +++ killed by SIGRT_1 +++ [pid 26931] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26932, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26934] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26931] <... setpgid resumed>) = 0 [pid 26934] <... prctl resumed>) = 0 [pid 26931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... restart_syscall resumed>) = 0 [pid 26931] <... openat resumed>) = 3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26934] setpgid(0, 0 [pid 26931] write(3, "1000", 4 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26935 ./strace-static-x86_64: Process 26935 attached [pid 26934] <... setpgid resumed>) = 0 [pid 26931] <... write resumed>) = 4 [pid 26931] close(3 [pid 26934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26931] <... close resumed>) = 0 executing program [pid 26931] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 26931] <... write resumed>) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26935] set_robust_list(0x555567fdc660, 24 [pid 26934] <... openat resumed>) = 3 [pid 26931] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26936 [pid 26934] write(3, "1000", 4 [pid 26931] <... prlimit64 resumed>NULL) = 0 [pid 26935] <... set_robust_list resumed>) = 0 executing program ./strace-static-x86_64: Process 26936 attached [pid 26934] <... write resumed>) = 4 [pid 26931] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26934] close(3 [pid 26931] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26931] <... timer_create resumed>[0]) = 0 [pid 26934] <... close resumed>) = 0 [pid 26931] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26934] write(1, "executing program\n", 18 [pid 26931] <... timer_settime resumed>NULL) = 0 [pid 26934] <... write resumed>) = 18 [pid 26931] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7965, si_int=0, si_ptr=NULL} --- [pid 26931] +++ killed by SIGRT_1 +++ [pid 26934] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26931, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26934] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 26937 attached [pid 26937] set_robust_list(0x555567fdc660, 24) = 0 [pid 26934] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26937 [pid 26935] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26934] <... sched_setscheduler resumed>) = 0 [pid 26934] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26937] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26934] <... timer_create resumed>[0]) = 0 [pid 26937] <... prctl resumed>) = 0 [pid 26934] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26937] setpgid(0, 0 [pid 26934] <... timer_settime resumed>NULL) = 0 [pid 26937] <... setpgid resumed>) = 0 [pid 26934] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13307, si_int=0, si_ptr=NULL} --- [pid 26937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26934] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26934, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26935] <... prctl resumed>) = 0 [pid 26937] <... openat resumed>) = 3 [pid 26935] setpgid(0, 0 [pid 26936] set_robust_list(0x555567fdc660, 24 [pid 26937] write(3, "1000", 4executing program ) = 4 [pid 26936] <... set_robust_list resumed>) = 0 [pid 26935] <... setpgid resumed>) = 0 [pid 26937] close(3) = 0 [pid 26937] write(1, "executing program\n", 18) = 18 [pid 26937] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26937] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26937] <... sched_setscheduler resumed>) = 0 [pid 26937] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26937] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26937] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7467, si_int=0, si_ptr=NULL} --- [pid 26937] +++ killed by SIGRT_1 +++ [pid 26936] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26935] <... openat resumed>) = 3 [pid 26935] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26937, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26935] <... write resumed>) = 4 [pid 26936] <... prctl resumed>) = 0 [pid 26935] close(3) = 0 executing program [pid 26936] setpgid(0, 0 [pid 26935] write(1, "executing program\n", 18 [pid 26936] <... setpgid resumed>) = 0 [pid 26935] <... write resumed>) = 18 [pid 26936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26935] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26936] <... openat resumed>) = 3 [pid 26935] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26936] write(3, "1000", 4 [pid 26935] <... sched_setscheduler resumed>) = 0 [pid 26935] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26935] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26935] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7652, si_int=0, si_ptr=NULL} --- [pid 26935] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26935, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26936] <... write resumed>) = 4 [pid 26936] close(3 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26936] <... close resumed>) = 0 [pid 26936] write(1, "executing program\n", 18 executing program [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26938 attached [pid 26936] <... write resumed>) = 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26939 attached [pid 26936] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26938 [pid 26938] set_robust_list(0x555567fdc660, 24 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26939 [pid 26938] <... set_robust_list resumed>) = 0 [pid 26936] <... prlimit64 resumed>NULL) = 0 [pid 26939] set_robust_list(0x555567fdc660, 24 [pid 26936] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26938] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26939] <... set_robust_list resumed>) = 0 [pid 26938] <... prctl resumed>) = 0 [pid 26936] <... sched_setscheduler resumed>) = 0 [pid 26936] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26938] setpgid(0, 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 26936] <... timer_create resumed>[0]) = 0 [pid 26936] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26939] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26938] <... setpgid resumed>) = 0 [pid 26936] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 26940 attached [pid 26936] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69992, si_int=0, si_ptr=NULL} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26940 [pid 26936] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26936, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26939] <... prctl resumed>) = 0 [pid 26938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26940] set_robust_list(0x555567fdc660, 24 [pid 26939] setpgid(0, 0 [pid 26938] <... openat resumed>) = 3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26940] <... set_robust_list resumed>) = 0 [pid 26939] <... setpgid resumed>) = 0 [pid 26938] write(3, "1000", 4./strace-static-x86_64: Process 26941 attached [pid 26941] set_robust_list(0x555567fdc660, 24) = 0 [pid 26941] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26938] <... write resumed>) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26941 [pid 26941] setpgid(0, 0) = 0 [pid 26941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26938] close(3 [pid 26939] <... openat resumed>) = 3 [pid 26938] <... close resumed>) = 0 [pid 26941] <... openat resumed>) = 3 [pid 26941] write(3, "1000", 4) = 4 [pid 26941] close(3) = 0 [pid 26941] write(1, "executing program\n", 18 [pid 26940] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 26939] write(3, "1000", 4 [pid 26938] write(1, "executing program\n", 18 [pid 26941] <... write resumed>) = 18 [pid 26941] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 executing program [pid 26939] <... write resumed>) = 4 [pid 26938] <... write resumed>) = 18 [pid 26941] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26939] close(3 [pid 26938] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26941] <... sched_setscheduler resumed>) = 0 [pid 26939] <... close resumed>) = 0 [pid 26938] <... prlimit64 resumed>NULL) = 0 [pid 26941] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 26939] write(1, "executing program\n", 18 [pid 26938] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26941] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26939] <... write resumed>) = 18 [pid 26938] <... sched_setscheduler resumed>) = 0 [pid 26941] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10383, si_int=0, si_ptr=NULL} --- [pid 26938] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26939] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26941] +++ killed by SIGRT_1 +++ [pid 26940] <... prctl resumed>) = 0 [pid 26938] <... timer_create resumed>[0]) = 0 [pid 26939] <... prlimit64 resumed>NULL) = 0 [pid 26938] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26941, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26939] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26938] <... timer_settime resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26939] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26938] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15831, si_int=0, si_ptr=NULL} --- [pid 26939] <... timer_create resumed>[0]) = 0 [pid 26940] setpgid(0, 0 [pid 26939] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26938] +++ killed by SIGRT_1 +++ [pid 26939] <... timer_settime resumed>NULL) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26938, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26939] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9191, si_int=0, si_ptr=NULL} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26939] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26939, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26940] <... setpgid resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26942 attached [pid 26940] <... openat resumed>) = 3 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26942] set_robust_list(0x555567fdc660, 24 [pid 26940] write(3, "1000", 4 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26942 ./strace-static-x86_64: Process 26943 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26943 [pid 26943] set_robust_list(0x555567fdc660, 24 [pid 26942] <... set_robust_list resumed>) = 0 [pid 26940] <... write resumed>) = 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26940] close(3) = 0 ./strace-static-x86_64: Process 26944 attached [pid 26944] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 26944] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26940] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26944 [pid 26942] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26940] <... write resumed>) = 18 [pid 26944] <... prctl resumed>) = 0 [pid 26944] setpgid(0, 0) = 0 [pid 26944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26943] <... set_robust_list resumed>) = 0 [pid 26942] <... prctl resumed>) = 0 [pid 26940] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26944] <... openat resumed>) = 3 [pid 26940] <... prlimit64 resumed>NULL) = 0 [pid 26944] write(3, "1000", 4executing program ) = 4 [pid 26944] close(3) = 0 [pid 26944] write(1, "executing program\n", 18) = 18 [pid 26944] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26944] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26944] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26942] setpgid(0, 0 [pid 26940] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26944] <... timer_create resumed>[0]) = 0 [pid 26943] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26944] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26942] <... setpgid resumed>) = 0 [pid 26940] <... sched_setscheduler resumed>) = 0 [pid 26944] <... timer_settime resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 26940] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26944] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14294, si_int=0, si_ptr=NULL} --- [pid 26942] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26940] <... timer_create resumed>[0]) = 0 [pid 26944] +++ killed by SIGRT_1 +++ [pid 26943] <... prctl resumed>) = 0 [pid 26942] <... openat resumed>) = 3 [pid 26940] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26942] write(3, "1000", 4 [pid 26940] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9270, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26944, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26940] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26940, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26942] <... write resumed>) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26945 ./strace-static-x86_64: Process 26945 attached [pid 26942] close(3 [pid 26945] set_robust_list(0x555567fdc660, 24) = 0 [pid 26945] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26945] setpgid(0, 0 [pid 26943] setpgid(0, 0 [pid 26942] <... close resumed>) = 0 [pid 26945] <... setpgid resumed>) = 0 [pid 26943] <... setpgid resumed>) = 0 [pid 26942] write(1, "executing program\n", 18executing program [pid 26945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26942] <... write resumed>) = 18 [pid 26943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26942] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26945] <... openat resumed>) = 3 [pid 26942] <... prlimit64 resumed>NULL) = 0 [pid 26945] write(3, "1000", 4 [pid 26942] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26945] <... write resumed>) = 4 [pid 26942] <... sched_setscheduler resumed>) = 0 [pid 26945] close(3 [pid 26942] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26945] <... close resumed>) = 0 [pid 26942] <... timer_create resumed>[0]) = 0 [pid 26945] write(1, "executing program\n", 18 [pid 26942] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 26945] <... write resumed>) = 18 [pid 26942] <... timer_settime resumed>NULL) = 0 [pid 26942] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23697, si_int=0, si_ptr=NULL} --- [pid 26945] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26945] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26945] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26945] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26942] +++ killed by SIGRT_1 +++ [pid 26945] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13434, si_int=0, si_ptr=NULL} --- [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26942, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26945] +++ killed by SIGRT_1 +++ [pid 26943] <... openat resumed>) = 3 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26945, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26943] write(3, "1000", 4 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26943] <... write resumed>) = 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26946 ./strace-static-x86_64: Process 26946 attached [pid 26943] close(3) = 0 [pid 26946] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 26943] write(1, "executing program\n", 18) = 18 ./strace-static-x86_64: Process 26947 attached [pid 26947] set_robust_list(0x555567fdc660, 24 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26947 [pid 26943] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26947] <... set_robust_list resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26943] <... prlimit64 resumed>NULL) = 0 [pid 26947] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26947] setpgid(0, 0) = 0 [pid 26943] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26947] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26947] write(3, "1000", 4 [pid 26946] <... set_robust_list resumed>) = 0 [pid 26943] <... sched_setscheduler resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26948 [pid 26943] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26947] <... write resumed>) = 4 [pid 26943] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26947] close(3 [pid 26943] <... timer_settime resumed>NULL) = 0 executing program [pid 26947] <... close resumed>) = 0 [pid 26943] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9497, si_int=0, si_ptr=NULL} --- [pid 26947] write(1, "executing program\n", 18) = 18 [pid 26947] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26947] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26947] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26943] +++ killed by SIGRT_1 +++ [pid 26947] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26947] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8451, si_int=0, si_ptr=NULL} --- [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26943, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26947] +++ killed by SIGRT_1 +++ [pid 26946] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26947, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26948 attached [pid 26948] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 26948] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26948] <... prctl resumed>) = 0 [pid 26948] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26949 [pid 26948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26948] write(3, "1000", 4) = 4 executing program [pid 26948] close(3) = 0 [pid 26948] write(1, "executing program\n", 18) = 18 [pid 26948] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26946] <... prctl resumed>) = 0 [pid 26948] <... prlimit64 resumed>NULL) = 0 [pid 26948] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26946] setpgid(0, 0 [pid 26948] <... sched_setscheduler resumed>) = 0 [pid 26948] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26948] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26948] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7816, si_int=0, si_ptr=NULL} --- [pid 26948] +++ killed by SIGRT_1 +++ [pid 26946] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26948, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 26949 attached [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26949] set_robust_list(0x555567fdc660, 24) = 0 [pid 26949] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26949] setpgid(0, 0) = 0 [pid 26949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26946] <... openat resumed>) = 3 [pid 26949] <... openat resumed>) = 3 [pid 26949] write(3, "1000", 4) = 4 [pid 26949] close(3) = 0 [pid 26949] write(1, "executing program\n", 18executing program ) = 18 [pid 26949] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26949] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26949] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26949] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26946] write(3, "1000", 4 [pid 26949] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8088, si_int=0, si_ptr=NULL} --- [pid 26949] +++ killed by SIGRT_1 +++ [pid 26946] <... write resumed>) = 4 [pid 26946] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26949, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 26946] <... close resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26946] write(1, "executing program\n", 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program ./strace-static-x86_64: Process 26950 attached [pid 26946] <... write resumed>) = 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26950 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26951 attached [pid 26950] set_robust_list(0x555567fdc660, 24 [pid 26946] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26952 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26951 ./strace-static-x86_64: Process 26953 attached [pid 26953] set_robust_list(0x555567fdc660, 24 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26953 [pid 26953] <... set_robust_list resumed>) = 0 [pid 26953] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26953] setpgid(0, 0) = 0 [pid 26953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26946] <... prlimit64 resumed>NULL) = 0 [pid 26950] <... set_robust_list resumed>) = 0 [pid 26953] <... openat resumed>) = 3 [pid 26953] write(3, "1000", 4executing program ) = 4 [pid 26953] close(3) = 0 [pid 26953] write(1, "executing program\n", 18) = 18 [pid 26953] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26953] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26953] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26953] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26953] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8097, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26952 attached [pid 26953] +++ killed by SIGRT_1 +++ [pid 26951] set_robust_list(0x555567fdc660, 24 [pid 26950] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26946] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26950] <... prctl resumed>) = 0 [pid 26946] <... sched_setscheduler resumed>) = 0 [pid 26951] <... set_robust_list resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26953, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26946] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26950] setpgid(0, 0 [pid 26946] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26950] <... setpgid resumed>) = 0 [pid 26946] <... timer_settime resumed>NULL) = 0 [pid 26952] set_robust_list(0x555567fdc660, 24 [pid 26946] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12265, si_int=0, si_ptr=NULL} --- [pid 26952] <... set_robust_list resumed>) = 0 [pid 26950] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26952] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26952] setpgid(0, 0) = 0 [pid 26952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26946] +++ killed by SIGRT_1 +++ [pid 26952] <... openat resumed>) = 3 [pid 26950] <... openat resumed>) = 3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26946, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26952] write(3, "1000", 4executing program ) = 4 [pid 26952] close(3) = 0 [pid 26952] write(1, "executing program\n", 18) = 18 [pid 26952] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26952] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26952] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26952] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26952] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7875, si_int=0, si_ptr=NULL} --- [pid 26952] +++ killed by SIGRT_1 +++ [pid 26951] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26950] write(3, "1000", 4 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26950] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26952, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26950] close(3 [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 26950] <... close resumed>) = 0 [pid 26951] <... prctl resumed>) = 0 [pid 26950] write(1, "executing program\n", 18) = 18 [pid 26951] setpgid(0, 0) = 0 [pid 26950] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26950] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26951] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26950] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26950] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26950] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8356, si_int=0, si_ptr=NULL} --- [pid 26950] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26950, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26951] <... openat resumed>) = 3 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26954 ./strace-static-x86_64: Process 26954 attached [pid 26954] set_robust_list(0x555567fdc660, 24 [pid 26951] write(3, "1000", 4 [pid 26954] <... set_robust_list resumed>) = 0 [pid 26954] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26954] setpgid(0, 0) = 0 [pid 26951] <... write resumed>) = 4 [pid 26954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 345] <... restart_syscall resumed>) = 0 [pid 26951] close(3 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26951] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 26955 attached [pid 26954] write(3, "1000", 4 [pid 26951] write(1, "executing program\n", 18executing program executing program [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26955 [pid 26955] set_robust_list(0x555567fdc660, 24 [pid 26951] <... write resumed>) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26951] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26954] <... write resumed>) = 4 [pid 26954] close(3) = 0 [pid 26954] write(1, "executing program\n", 18) = 18 [pid 26954] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26954] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26954] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26951] <... prlimit64 resumed>NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26956 [pid 26954] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26954] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7453, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26956 attached [pid 26955] <... set_robust_list resumed>) = 0 [pid 26954] +++ killed by SIGRT_1 +++ [pid 26951] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26957 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26954, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26951] <... sched_setscheduler resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26957 attached [pid 26951] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26957] set_robust_list(0x555567fdc660, 24 [pid 26951] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26957] <... set_robust_list resumed>) = 0 [pid 26951] <... timer_settime resumed>NULL) = 0 [pid 26951] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8113, si_int=0, si_ptr=NULL} --- [pid 26957] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26957] setpgid(0, 0) = 0 [pid 26957] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26951] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26951, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26957] <... openat resumed>) = 3 [pid 26957] write(3, "1000", 4) = 4 [pid 26957] close(3executing program ) = 0 [pid 26957] write(1, "executing program\n", 18) = 18 [pid 26957] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26957] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26957] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26957] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26957] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7033, si_int=0, si_ptr=NULL} --- [pid 26957] +++ killed by SIGRT_1 +++ [pid 26955] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26956] set_robust_list(0x555567fdc660, 24 [pid 26955] <... prctl resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26957, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26955] setpgid(0, 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26955] <... setpgid resumed>) = 0 [pid 26955] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26956] <... set_robust_list resumed>) = 0 [pid 26955] <... openat resumed>) = 3 [pid 26955] write(3, "1000", 4) = 4 executing program [pid 26955] close(3) = 0 [pid 26955] write(1, "executing program\n", 18) = 18 [pid 26955] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26955] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26955] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26955] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26955] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8536, si_int=0, si_ptr=NULL} --- [pid 26956] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26955] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26955, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26956] <... prctl resumed>) = 0 [pid 26956] setpgid(0, 0) = 0 [pid 26956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26956] write(3, "1000", 4) = 4 [pid 26956] close(3) = 0 [pid 26956] write(1, "executing program\n", 18executing program ) = 18 [pid 26956] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26956] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26956] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26956] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26956] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8593, si_int=0, si_ptr=NULL} --- [pid 26956] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26956, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26958 attached [pid 26958] set_robust_list(0x555567fdc660, 24 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26958 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26959 [pid 26958] <... set_robust_list resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 26959 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26960 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26958] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26958] setpgid(0, 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26961 [pid 26959] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 26960 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26962 [pid 26959] <... set_robust_list resumed>) = 0 [pid 26960] set_robust_list(0x555567fdc660, 24 [pid 26959] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26960] <... set_robust_list resumed>) = 0 [pid 26959] <... prctl resumed>) = 0 [pid 26959] setpgid(0, 0) = 0 [pid 26959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26960] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26959] <... openat resumed>) = 3 [pid 26958] <... setpgid resumed>) = 0 [pid 26960] <... prctl resumed>) = 0 [pid 26958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26959] write(3, "1000", 4 [pid 26958] <... openat resumed>) = 3 [pid 26958] write(3, "1000", 4) = 4 [pid 26958] close(3) = 0 [pid 26958] write(1, "executing program\n", 18executing program ) = 18 [pid 26958] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26958] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26958] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26958] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program executing program executing program executing program NULL) = 0 [pid 26958] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7698, si_int=0, si_ptr=NULL} --- [pid 26960] setpgid(0, 0 [pid 26959] <... write resumed>) = 4 [pid 26958] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26958, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26959] close(3 [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26961 attached [pid 26959] <... close resumed>) = 0 [pid 26961] set_robust_list(0x555567fdc660, 24) = 0 [pid 26959] write(1, "executing program\n", 18 [pid 26960] <... setpgid resumed>) = 0 [pid 26961] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26959] <... write resumed>) = 18 [pid 26961] <... prctl resumed>) = 0 [pid 26961] setpgid(0, 0) = 0 [pid 26961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26959] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26959] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26961] <... openat resumed>) = 3 [pid 26961] write(3, "1000", 4) = 4 [pid 26961] close(3) = 0 [pid 26961] write(1, "executing program\n", 18) = 18 [pid 26961] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26961] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26961] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26961] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26961] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8168, si_int=0, si_ptr=NULL} --- [pid 26959] <... sched_setscheduler resumed>) = 0 [pid 26961] +++ killed by SIGRT_1 +++ [pid 26960] <... openat resumed>) = 3 [pid 26959] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26960] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26961, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26960] <... write resumed>) = 4 [pid 26959] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26959] <... timer_settime resumed>NULL) = 0 [pid 26960] close(3 [pid 26959] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12024, si_int=0, si_ptr=NULL} --- [pid 26960] <... close resumed>) = 0 ./strace-static-x86_64: Process 26962 attached [pid 26962] set_robust_list(0x555567fdc660, 24) = 0 [pid 26962] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26962] setpgid(0, 0 [pid 26959] +++ killed by SIGRT_1 +++ [pid 26962] <... setpgid resumed>) = 0 [pid 26960] write(1, "executing program\n", 18) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26959, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26960] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26962] write(3, "1000", 4) = 4 [pid 26962] close(3) = 0 [pid 26962] write(1, "executing program\n", 18) = 18 [pid 26962] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26960] <... prlimit64 resumed>NULL) = 0 [pid 26962] <... prlimit64 resumed>NULL) = 0 [pid 26962] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26962] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26962] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26962] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8151, si_int=0, si_ptr=NULL} --- [pid 26962] +++ killed by SIGRT_1 +++ [pid 26960] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26962, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26960] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26960] <... timer_create resumed>[0]) = 0 [pid 26960] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26960] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13080, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26960] +++ killed by SIGRT_1 +++ [pid 345] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26960, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26963 executing program [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26963 attached [pid 26963] set_robust_list(0x555567fdc660, 24) = 0 [pid 26963] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26963] setpgid(0, 0) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 26963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26963] write(3, "1000", 4 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26965 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26964 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26963] <... write resumed>) = 4 [pid 26963] close(3) = 0 [pid 26963] write(1, "executing program\n", 18) = 18 [pid 26963] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26963] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26963] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26963] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26966 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26967 [pid 26963] <... timer_settime resumed>NULL) = 0 [pid 26963] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16252, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26967 attached ./strace-static-x86_64: Process 26965 attached [pid 26963] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26963, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26966 attached [pid 26966] set_robust_list(0x555567fdc660, 24) = 0 [pid 26966] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26966] setpgid(0, 0) = 0 [pid 26967] set_robust_list(0x555567fdc660, 24 [pid 26965] set_robust_list(0x555567fdc660, 24 [pid 26966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26967] <... set_robust_list resumed>) = 0 [pid 26965] <... set_robust_list resumed>) = 0 [pid 26966] <... openat resumed>) = 3 [pid 26966] write(3, "1000", 4) = 4 [pid 26966] close(3) = 0 [pid 26966] write(1, "executing program\n", 18executing program ) = 18 [pid 26966] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26966] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26966] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26966] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26966] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7447, si_int=0, si_ptr=NULL} --- [pid 26967] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26966] +++ killed by SIGRT_1 +++ [pid 26965] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26967] <... prctl resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26966, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26967] setpgid(0, 0 [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26964 attached [pid 26967] <... setpgid resumed>) = 0 [pid 26964] set_robust_list(0x555567fdc660, 24) = 0 [pid 26964] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26964] setpgid(0, 0) = 0 [pid 26964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26964] write(3, "1000", 4) = 4 [pid 26964] close(3) = 0 [pid 26964] write(1, "executing program\n", 18executing program ) = 18 [pid 26964] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26964] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26964] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26964] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26964] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7764, si_int=0, si_ptr=NULL} --- [pid 26967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26965] <... prctl resumed>) = 0 [pid 26964] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26964, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26967] <... openat resumed>) = 3 [pid 26965] setpgid(0, 0 [pid 26967] write(3, "1000", 4 [pid 26965] <... setpgid resumed>) = 0 [pid 26967] <... write resumed>) = 4 [pid 26965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26967] close(3) = 0 [pid 26967] write(1, "executing program\n", 18 [pid 26965] <... openat resumed>) = 3 executing program [pid 26967] <... write resumed>) = 18 [pid 26965] write(3, "1000", 4 [pid 26967] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26965] <... write resumed>) = 4 [pid 26967] <... prlimit64 resumed>NULL) = 0 [pid 26965] close(3 [pid 26967] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26965] <... close resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26967] <... sched_setscheduler resumed>) = 0 executing program [pid 26965] write(1, "executing program\n", 18 [pid 26967] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26965] <... write resumed>) = 18 [pid 26967] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26967] <... timer_settime resumed>NULL) = 0 [pid 26967] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12316, si_int=0, si_ptr=NULL} --- [pid 26967] +++ killed by SIGRT_1 +++ [pid 26965] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 26968 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26967, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26968 [pid 26965] <... prlimit64 resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26965] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26968] set_robust_list(0x555567fdc660, 24) = 0 [pid 26965] <... sched_setscheduler resumed>) = 0 [pid 26965] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26965] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... restart_syscall resumed>) = 0 [pid 26965] <... timer_settime resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 26965] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9724, si_int=0, si_ptr=NULL} --- [pid 26968] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26968] setpgid(0, 0) = 0 [pid 26968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26965] +++ killed by SIGRT_1 +++ [pid 26968] <... openat resumed>) = 3 [pid 26968] write(3, "1000", 4 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26968] <... write resumed>) = 4 [pid 26968] close(3) = 0 [pid 26968] write(1, "executing program\n", 18) = 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26965, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26968] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26968] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26968] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26968] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26968] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7106, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26970 attached [pid 26968] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26969 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26970 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26971 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26968, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26969 attached [pid 26969] set_robust_list(0x555567fdc660, 24) = 0 [pid 26969] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26969] setpgid(0, 0) = 0 [pid 26970] set_robust_list(0x555567fdc660, 24 [pid 26969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26970] <... set_robust_list resumed>) = 0 [pid 26969] <... openat resumed>) = 3 [pid 26969] write(3, "1000", 4) = 4 [pid 26969] close(3) = 0 [pid 26969] write(1, "executing program\n", 18) = 18 executing program [pid 26969] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26969] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26969] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26969] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26969] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7746, si_int=0, si_ptr=NULL} --- [pid 26970] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26969] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26969, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26971 attached [pid 26971] set_robust_list(0x555567fdc660, 24) = 0 [pid 26971] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26970] <... prctl resumed>) = 0 [pid 26971] <... prctl resumed>) = 0 [pid 26971] setpgid(0, 0) = 0 [pid 26971] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26970] setpgid(0, 0) = 0 [pid 26971] <... openat resumed>) = 3 [pid 26971] write(3, "1000", 4) = 4 [pid 26971] close(3) = 0 executing program [pid 26971] write(1, "executing program\n", 18) = 18 [pid 26971] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26971] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26971] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26971] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26971] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7236, si_int=0, si_ptr=NULL} --- [pid 26971] +++ killed by SIGRT_1 +++ [pid 26970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26971, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26970] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26970] write(3, "1000", 4) = 4 [pid 26970] close(3) = 0 [pid 26970] write(1, "executing program\n", 18executing program ) = 18 [pid 26970] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26970] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26970] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26970] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26970] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8367, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26970] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26972 attached [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26970, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26972] set_robust_list(0x555567fdc660, 24 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26972 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26972] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 26973 attached [pid 26973] set_robust_list(0x555567fdc660, 24) = 0 [pid 26973] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26975 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26974 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26973 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26973] setpgid(0, 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26976 ./strace-static-x86_64: Process 26975 attached [pid 26972] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 26974 attached ) = 0 [pid 26975] set_robust_list(0x555567fdc660, 24 [pid 26972] setpgid(0, 0 [pid 26975] <... set_robust_list resumed>) = 0 [pid 26974] set_robust_list(0x555567fdc660, 24 [pid 26972] <... setpgid resumed>) = 0 [pid 26975] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26975] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 26976 attached [pid 26974] <... set_robust_list resumed>) = 0 [pid 26973] <... setpgid resumed>) = 0 [pid 26972] <... openat resumed>) = 3 [pid 26975] setpgid(0, 0 [pid 26972] write(3, "1000", 4) = 4 [pid 26975] <... setpgid resumed>) = 0 [pid 26974] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26972] close(3 [pid 26975] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26974] <... prctl resumed>) = 0 [pid 26972] <... close resumed>) = 0 executing program executing program [pid 26975] <... openat resumed>) = 3 [pid 26972] write(1, "executing program\n", 18 [pid 26975] write(3, "1000", 4 [pid 26974] setpgid(0, 0 [pid 26976] set_robust_list(0x555567fdc660, 24 [pid 26975] <... write resumed>) = 4 [pid 26972] <... write resumed>) = 18 [pid 26976] <... set_robust_list resumed>) = 0 [pid 26974] <... setpgid resumed>) = 0 [pid 26973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26975] close(3 [pid 26972] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26975] <... close resumed>) = 0 [pid 26972] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26975] write(1, "executing program\n", 18 [pid 26974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26975] <... write resumed>) = 18 [pid 26972] <... sched_setscheduler resumed>) = 0 [pid 26976] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26975] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26974] <... openat resumed>) = 3 [pid 26973] <... openat resumed>) = 3 [pid 26972] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26975] <... prlimit64 resumed>NULL) = 0 [pid 26974] write(3, "1000", 4 [pid 26972] <... timer_create resumed>[0]) = 0 [pid 26975] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26972] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26974] <... write resumed>) = 4 [pid 26973] write(3, "1000", 4 [pid 26972] <... timer_settime resumed>NULL) = 0 [pid 26975] <... sched_setscheduler resumed>) = 0 [pid 26974] close(3 [pid 26975] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26972] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15647, si_int=0, si_ptr=NULL} --- [pid 26975] <... timer_create resumed>[0]) = 0 [pid 26975] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 26974] <... close resumed>) = 0 [pid 26975] <... timer_settime resumed>NULL) = 0 [pid 26975] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10804, si_int=0, si_ptr=NULL} --- [pid 26975] +++ killed by SIGRT_1 +++ [pid 26974] write(1, "executing program\n", 18 [pid 26972] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26975, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26972, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26974] <... write resumed>) = 18 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26974] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26973] <... write resumed>) = 4 [pid 26973] close(3) = 0 executing program [pid 26973] write(1, "executing program\n", 18) = 18 [pid 26973] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26973] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26974] <... prlimit64 resumed>NULL) = 0 [pid 26973] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26973] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26973] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7736, si_int=0, si_ptr=NULL} --- [pid 26976] <... prctl resumed>) = 0 [pid 26974] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26973] +++ killed by SIGRT_1 +++ [pid 26974] <... sched_setscheduler resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26973, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26974] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26974] <... timer_create resumed>[0]) = 0 [pid 26974] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26974] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10106, si_int=0, si_ptr=NULL} --- [pid 26974] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26974, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26976] setpgid(0, 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26976] <... setpgid resumed>) = 0 [pid 26976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26976] write(3, "1000", 4) = 4 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 26976] close(3) = 0 [pid 26976] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26976] <... write resumed>) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26977 ./strace-static-x86_64: Process 26977 attached [pid 26976] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26977] set_robust_list(0x555567fdc660, 24) = 0 [pid 26976] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26977] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26977] setpgid(0, 0 [pid 26976] <... sched_setscheduler resumed>) = 0 [pid 26976] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26977] <... setpgid resumed>) = 0 [pid 26976] <... timer_create resumed>[0]) = 0 [pid 26976] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 26977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26976] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13493, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 26977] <... openat resumed>) = 3 [pid 26977] write(3, "1000", 4) = 4 [pid 26977] close(3) = 0 [pid 26977] write(1, "executing program\n", 18) = 18 [pid 26977] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26977] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26976] +++ killed by SIGRT_1 +++ [pid 26977] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... restart_syscall resumed>) = 0 [pid 26977] <... timer_create resumed>[0]) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 26977] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26977] <... timer_settime resumed>NULL) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26976, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26977] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15192, si_int=0, si_ptr=NULL} --- [pid 26977] +++ killed by SIGRT_1 +++ [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26978 attached [pid 26978] set_robust_list(0x555567fdc660, 24) = 0 [pid 26978] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26978] setpgid(0, 0) = 0 [pid 26978] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26978 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26977, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26979 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26980 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 26978] <... openat resumed>) = 3 [pid 26978] write(3, "1000", 4) = 4 [pid 26978] close(3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26981 executing program [pid 26978] <... close resumed>) = 0 [pid 26978] write(1, "executing program\n", 18) = 18 [pid 26978] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26978] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26978] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26978] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 26980 attached NULL) = 0 [pid 26978] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10900, si_int=0, si_ptr=NULL} --- [pid 26980] set_robust_list(0x555567fdc660, 24 [pid 26978] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26978, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26979 attached [pid 26979] set_robust_list(0x555567fdc660, 24) = 0 [pid 26980] <... set_robust_list resumed>) = 0 [pid 26979] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26979] setpgid(0, 0) = 0 [pid 26979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26980] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26979] <... openat resumed>) = 3 [pid 26980] <... prctl resumed>) = 0 [pid 26979] write(3, "1000", 4) = 4 [pid 26979] close(3) = 0 executing program [pid 26979] write(1, "executing program\n", 18) = 18 [pid 26979] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26979] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26979] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26979] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26979] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7722, si_int=0, si_ptr=NULL} --- [pid 26980] setpgid(0, 0 [pid 26979] +++ killed by SIGRT_1 +++ [pid 26980] <... setpgid resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26979, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26981 attached [pid 26980] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26981] set_robust_list(0x555567fdc660, 24) = 0 [pid 26981] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26981] setpgid(0, 0) = 0 [pid 26981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26980] <... openat resumed>) = 3 [pid 26981] <... openat resumed>) = 3 [pid 26980] write(3, "1000", 4 [pid 26981] write(3, "1000", 4) = 4 [pid 26981] close(3) = 0 executing program [pid 26981] write(1, "executing program\n", 18) = 18 [pid 26981] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26981] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26981] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26981] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26981] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8753, si_int=0, si_ptr=NULL} --- [pid 26981] +++ killed by SIGRT_1 +++ [pid 26980] <... write resumed>) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 26980] close(3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26981, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26982 ./strace-static-x86_64: Process 26982 attached [pid 26982] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26983 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26984 [pid 26982] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26985 [pid 26980] <... close resumed>) = 0 [pid 26980] write(1, "executing program\n", 18./strace-static-x86_64: Process 26985 attached ./strace-static-x86_64: Process 26983 attached ) = 18 ./strace-static-x86_64: Process 26984 attached [pid 26980] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26985] set_robust_list(0x555567fdc660, 24 [pid 26983] set_robust_list(0x555567fdc660, 24 [pid 26980] <... prlimit64 resumed>NULL) = 0 [pid 26985] <... set_robust_list resumed>) = 0 [pid 26984] set_robust_list(0x555567fdc660, 24 [pid 26983] <... set_robust_list resumed>) = 0 [pid 26982] <... prctl resumed>) = 0 [pid 26980] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26980] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26985] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26980] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26985] <... prctl resumed>) = 0 [pid 26983] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26980] <... timer_settime resumed>NULL) = 0 [pid 26985] setpgid(0, 0 [pid 26983] <... prctl resumed>) = 0 [pid 26980] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9606, si_int=0, si_ptr=NULL} --- [pid 26982] setpgid(0, 0 [pid 26985] <... setpgid resumed>) = 0 [pid 26984] <... set_robust_list resumed>) = 0 [pid 26983] setpgid(0, 0 [pid 26982] <... setpgid resumed>) = 0 [pid 26980] +++ killed by SIGRT_1 +++ [pid 26983] <... setpgid resumed>) = 0 [pid 26985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26980, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26985] <... openat resumed>) = 3 [pid 26983] <... openat resumed>) = 3 [pid 26985] write(3, "1000", 4 [pid 26983] write(3, "1000", 4 [pid 26984] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26985] <... write resumed>) = 4 [pid 26983] <... write resumed>) = 4 [pid 26982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26983] close(3 [pid 26985] close(3 [pid 26984] <... prctl resumed>) = 0 [pid 26985] <... close resumed>) = 0 [pid 26983] <... close resumed>) = 0 [pid 26985] write(1, "executing program\n", 18 [pid 26984] setpgid(0, 0executing program [pid 26983] write(1, "executing program\n", 18 [pid 26982] <... openat resumed>) = 3 [pid 26985] <... write resumed>) = 18 [pid 26984] <... setpgid resumed>) = 0 executing program executing program executing program [pid 26983] <... write resumed>) = 18 [pid 26985] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26983] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26985] <... prlimit64 resumed>NULL) = 0 [pid 26985] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26984] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26983] <... prlimit64 resumed>NULL) = 0 [pid 26982] write(3, "1000", 4 [pid 26985] <... sched_setscheduler resumed>) = 0 [pid 26985] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26983] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26982] <... write resumed>) = 4 [pid 26985] <... timer_create resumed>[0]) = 0 [pid 26984] <... openat resumed>) = 3 [pid 26983] <... sched_setscheduler resumed>) = 0 [pid 26982] close(3 [pid 26985] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26984] write(3, "1000", 4 [pid 26983] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26985] <... timer_settime resumed>NULL) = 0 [pid 26984] <... write resumed>) = 4 [pid 26982] <... close resumed>) = 0 [pid 26985] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13271, si_int=0, si_ptr=NULL} --- [pid 26983] <... timer_create resumed>[0]) = 0 [pid 26982] write(1, "executing program\n", 18 [pid 26984] close(3 [pid 26983] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26982] <... write resumed>) = 18 [pid 26983] <... timer_settime resumed>NULL) = 0 [pid 26983] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9331, si_int=0, si_ptr=NULL} --- [pid 26985] +++ killed by SIGRT_1 +++ [pid 26984] <... close resumed>) = 0 [pid 26983] +++ killed by SIGRT_1 +++ [pid 26982] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26984] write(1, "executing program\n", 18 [pid 26982] <... prlimit64 resumed>NULL) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26983, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26985, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26984] <... write resumed>) = 18 [pid 26982] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26984] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26982] <... sched_setscheduler resumed>) = 0 [pid 26984] <... prlimit64 resumed>NULL) = 0 [pid 26982] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26984] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26982] <... timer_create resumed>[0]) = 0 [pid 26984] <... sched_setscheduler resumed>) = 0 [pid 26984] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26982] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26984] <... timer_create resumed>[0]) = 0 [pid 26984] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 26982] <... timer_settime resumed>NULL) = 0 [pid 26984] <... timer_settime resumed>NULL) = 0 [pid 26984] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9381, si_int=0, si_ptr=NULL} --- [pid 26982] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18738, si_int=0, si_ptr=NULL} --- [pid 26984] +++ killed by SIGRT_1 +++ [pid 26982] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26984, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26982, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26986 ./strace-static-x86_64: Process 26986 attached [pid 26986] set_robust_list(0x555567fdc660, 24) = 0 [pid 26986] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26986] setpgid(0, 0) = 0 [pid 26986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26986] write(3, "1000", 4) = 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 26986] close(3 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26986] <... close resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26988 ./strace-static-x86_64: Process 26987 attached [pid 26987] set_robust_list(0x555567fdc660, 24) = 0 [pid 26987] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26987] setpgid(0, 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26989 executing program [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26987 [pid 26986] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26990 [pid 26986] <... write resumed>) = 18 [pid 26987] <... setpgid resumed>) = 0 [pid 26986] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26987] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 26986] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 26990 attached [pid 26987] <... openat resumed>) = 3 [pid 26987] write(3, "1000", 4) = 4 [pid 26987] close(3) = 0 [pid 26987] write(1, "executing program\n", 18 [pid 26986] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26987] <... write resumed>) = 18 [pid 26987] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26987] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26987] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26987] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26987] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7682, si_int=0, si_ptr=NULL} --- [pid 26990] set_robust_list(0x555567fdc660, 24 [pid 26987] +++ killed by SIGRT_1 +++ [pid 26986] <... sched_setscheduler resumed>) = 0 [pid 26986] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26987, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26986] <... timer_create resumed>[0]) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26986] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 26989 attached NULL) = 0 [pid 26986] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11184, si_int=0, si_ptr=NULL} --- [pid 26989] set_robust_list(0x555567fdc660, 24) = 0 [pid 26989] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26989] setpgid(0, 0) = 0 [pid 26989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26986] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26986, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26989] <... openat resumed>) = 3 [pid 26989] write(3, "1000", 4executing program ) = 4 [pid 26989] close(3) = 0 [pid 26989] write(1, "executing program\n", 18) = 18 [pid 26989] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26989] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26989] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26989] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26989] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7509, si_int=0, si_ptr=NULL} --- [pid 26990] <... set_robust_list resumed>) = 0 [pid 26989] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26989, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26988 attached [pid 26990] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26988] set_robust_list(0x555567fdc660, 24) = 0 [pid 26990] <... prctl resumed>) = 0 [pid 26988] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26988] setpgid(0, 0) = 0 [pid 26990] setpgid(0, 0 [pid 26988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26990] <... setpgid resumed>) = 0 [pid 26988] write(3, "1000", 4) = 4 [pid 26988] close(3) = 0 executing program [pid 26988] write(1, "executing program\n", 18) = 18 [pid 26988] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26988] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26988] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26988] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26988] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7205, si_int=0, si_ptr=NULL} --- [pid 26990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26988] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26988, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26990] <... openat resumed>) = 3 [pid 26990] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 26990] <... write resumed>) = 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program executing program executing program executing program [pid 26990] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 26991 [pid 26990] <... close resumed>) = 0 ./strace-static-x86_64: Process 26991 attached [pid 26990] write(1, "executing program\n", 18 [pid 26991] set_robust_list(0x555567fdc660, 24 [pid 26990] <... write resumed>) = 18 [pid 26991] <... set_robust_list resumed>) = 0 [pid 26990] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26990] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26991] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26990] <... sched_setscheduler resumed>) = 0 [pid 26990] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... restart_syscall resumed>) = 0 [pid 26990] <... timer_create resumed>[0]) = 0 [pid 26990] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 26991] setpgid(0, 0 [pid 26990] <... timer_settime resumed>NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 26990] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51503, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26992 [pid 26990] +++ killed by SIGRT_1 +++ [pid 26991] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26990, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26992 attached [pid 26992] set_robust_list(0x555567fdc660, 24) = 0 [pid 26992] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26992] setpgid(0, 0) = 0 [pid 26992] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26992] write(3, "1000", 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26993 [pid 26992] <... write resumed>) = 4 [pid 26992] close(3) = 0 [pid 26992] write(1, "executing program\n", 18) = 18 [pid 26992] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26992] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26992] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26992] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 26994 [pid 26992] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9538, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26995 attached [pid 26992] +++ killed by SIGRT_1 +++ [pid 26991] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26995 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26992, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 26993 attached [pid 26993] set_robust_list(0x555567fdc660, 24) = 0 [pid 26993] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26993] setpgid(0, 0./strace-static-x86_64: Process 26994 attached ) = 0 [pid 26994] set_robust_list(0x555567fdc660, 24 [pid 26993] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26991] <... openat resumed>) = 3 [pid 26994] <... set_robust_list resumed>) = 0 [pid 26995] set_robust_list(0x555567fdc660, 24 [pid 26991] write(3, "1000", 4) = 4 [pid 26995] <... set_robust_list resumed>) = 0 [pid 26994] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26994] setpgid(0, 0 [pid 26993] <... openat resumed>) = 3 [pid 26991] close(3 [pid 26994] <... setpgid resumed>) = 0 [pid 26991] <... close resumed>) = 0 [pid 26993] write(3, "1000", 4) = 4 [pid 26993] close(3) = 0 [pid 26994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26993] write(1, "executing program\n", 18 [pid 26991] write(1, "executing program\n", 18 [pid 26993] <... write resumed>) = 18 [pid 26993] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26994] <... openat resumed>) = 3 [pid 26993] <... prlimit64 resumed>NULL) = 0 [pid 26993] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26993] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26991] <... write resumed>) = 18 [pid 26993] <... timer_create resumed>[0]) = 0 [pid 26993] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26993] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11576, si_int=0, si_ptr=NULL} --- [pid 26991] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26995] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26993] +++ killed by SIGRT_1 +++ [pid 26991] <... prlimit64 resumed>NULL) = 0 [pid 26994] write(3, "1000", 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26993, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26994] <... write resumed>) = 4 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26995] <... prctl resumed>) = 0 [pid 26994] close(3 [pid 26991] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 26996 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 26997 [pid 26991] <... sched_setscheduler resumed>) = 0 [pid 26991] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26991] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26994] <... close resumed>) = 0 [pid 26991] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8416, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 26996 attached [pid 26995] setpgid(0, 0 [pid 26994] write(1, "executing program\n", 18 [pid 26991] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 26997 attached [pid 26997] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 26994] <... write resumed>) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26991, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 26997] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26997] setpgid(0, 0) = 0 [pid 26996] set_robust_list(0x555567fdc660, 24 [pid 26995] <... setpgid resumed>) = 0 [pid 26994] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26997] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26994] <... prlimit64 resumed>NULL) = 0 [pid 26996] <... set_robust_list resumed>) = 0 [pid 26997] <... openat resumed>) = 3 [pid 26997] write(3, "1000", 4) = 4 [pid 26997] close(3 [pid 26994] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26997] <... close resumed>) = 0 executing program [pid 26997] write(1, "executing program\n", 18) = 18 [pid 26997] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26997] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26997] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26997] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26997] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7833, si_int=0, si_ptr=NULL} --- [pid 26997] +++ killed by SIGRT_1 +++ [pid 26996] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26995] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26994] <... sched_setscheduler resumed>) = 0 [pid 26994] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26997, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26994] <... timer_create resumed>[0]) = 0 [pid 26996] <... prctl resumed>) = 0 [pid 26994] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26994] <... timer_settime resumed>NULL) = 0 [pid 26994] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7533, si_int=0, si_ptr=NULL} --- [pid 26996] setpgid(0, 0) = 0 [pid 26996] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 26996] write(3, "1000", 4) = 4 [pid 26994] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26994, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 26996] close(3) = 0 [pid 26996] write(1, "executing program\n", 18executing program ) = 18 [pid 26996] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 26995] <... openat resumed>) = 3 [pid 26996] <... prlimit64 resumed>NULL) = 0 [pid 26996] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26996] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 26995] write(3, "1000", 4 [pid 26996] <... timer_create resumed>[0]) = 0 [pid 26996] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26996] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7556, si_int=0, si_ptr=NULL} --- [pid 26996] +++ killed by SIGRT_1 +++ [pid 26995] <... write resumed>) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26996, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26995] close(3 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 26995] <... close resumed>) = 0 executing program [pid 26995] write(1, "executing program\n", 18) = 18 [pid 26995] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26995] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26995] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26995] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 26995] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12267, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 26998 [pid 26995] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26995, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 26999 attached [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 26999 ./strace-static-x86_64: Process 26998 attached [pid 26998] set_robust_list(0x555567fdc660, 24) = 0 [pid 26998] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 26998] setpgid(0, 0) = 0 [pid 26998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27001 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27000 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27002 [pid 26998] <... openat resumed>) = 3 [pid 26998] write(3, "1000", 4) = 4 [pid 26998] close(3) = 0 executing program [pid 26998] write(1, "executing program\n", 18) = 18 [pid 26998] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 26998] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 26998] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 26998] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 26998] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7972, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27001 attached [pid 26999] set_robust_list(0x555567fdc660, 24 [pid 26998] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26998, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27002 attached [pid 27002] set_robust_list(0x555567fdc660, 24) = 0 [pid 27002] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27001] set_robust_list(0x555567fdc660, 24 [pid 26999] <... set_robust_list resumed>) = 0 [pid 27002] <... prctl resumed>) = 0 [pid 27002] setpgid(0, 0) = 0 [pid 27002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 26999] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27001] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 27000 attached [pid 27002] <... openat resumed>) = 3 [pid 26999] <... prctl resumed>) = 0 [pid 27000] set_robust_list(0x555567fdc660, 24) = 0 [pid 26999] setpgid(0, 0 [pid 27001] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 26999] <... setpgid resumed>) = 0 [pid 27002] write(3, "1000", 4) = 4 [pid 27002] close(3) = 0 [pid 27000] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 27002] write(1, "executing program\n", 18 [pid 27000] <... prctl resumed>) = 0 [pid 27002] <... write resumed>) = 18 [pid 27000] setpgid(0, 0 [pid 27002] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27000] <... setpgid resumed>) = 0 [pid 27000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27002] <... prlimit64 resumed>NULL) = 0 [pid 27002] sched_setscheduler(0, SCHED_FIFO, [9] [pid 26999] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27002] <... sched_setscheduler resumed>) = 0 [pid 27002] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27002] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27002] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13081, si_int=0, si_ptr=NULL} --- [pid 27002] +++ killed by SIGRT_1 +++ [pid 27001] <... prctl resumed>) = 0 [pid 26999] <... openat resumed>) = 3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27002, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26999] write(3, "1000", 4 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 26999] <... write resumed>) = 4 [pid 27000] <... openat resumed>) = 3 [pid 27000] write(3, "1000", 4executing program ) = 4 [pid 27001] setpgid(0, 0 [pid 26999] close(3 [pid 27000] close(3) = 0 [pid 27000] write(1, "executing program\n", 18) = 18 [pid 27000] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27000] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27000] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27001] <... setpgid resumed>) = 0 [pid 27000] <... timer_create resumed>[0]) = 0 [pid 26999] <... close resumed>) = 0 [pid 27000] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27000] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7079, si_int=0, si_ptr=NULL} --- executing program executing program executing program executing program [pid 27001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27000] +++ killed by SIGRT_1 +++ [pid 26999] write(1, "executing program\n", 18) = 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27000, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 26999] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27001] <... openat resumed>) = 3 [pid 26999] <... prlimit64 resumed>NULL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27001] write(3, "1000", 4 [pid 26999] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27001] <... write resumed>) = 4 [pid 26999] <... sched_setscheduler resumed>) = 0 [pid 27001] close(3 [pid 26999] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27001] <... close resumed>) = 0 [pid 26999] <... timer_create resumed>[0]) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27003 [pid 26999] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 27003 attached [pid 27001] write(1, "executing program\n", 18 [pid 26999] <... timer_settime resumed>NULL) = 0 [pid 26999] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19342, si_int=0, si_ptr=NULL} --- [pid 27001] <... write resumed>) = 18 [pid 26999] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=26999, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27001] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27001] <... prlimit64 resumed>NULL) = 0 [pid 27001] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27004 attached [pid 27004] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27004 [pid 27001] <... sched_setscheduler resumed>) = 0 [pid 27001] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27005 [pid 27001] <... timer_create resumed>[0]) = 0 [pid 27001] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27004] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27001] <... timer_settime resumed>NULL) = 0 [pid 27004] <... prctl resumed>) = 0 [pid 27004] setpgid(0, 0 [pid 27001] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14241, si_int=0, si_ptr=NULL} --- [pid 27004] <... setpgid resumed>) = 0 [pid 27004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27004] write(3, "1000", 4) = 4 [pid 27001] +++ killed by SIGRT_1 +++ [pid 27004] close(3) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27001, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27004] write(1, "executing program\n", 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27004] <... write resumed>) = 18 [pid 27004] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27004] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27004] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27004] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27004] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7533, si_int=0, si_ptr=NULL} --- [pid 27004] +++ killed by SIGRT_1 +++ [pid 27003] set_robust_list(0x555567fdc660, 24 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27004, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27005 attached [pid 27005] set_robust_list(0x555567fdc660, 24) = 0 [pid 27003] <... set_robust_list resumed>) = 0 [pid 27005] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27005] setpgid(0, 0) = 0 [pid 27005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27003] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27005] <... openat resumed>) = 3 [pid 27003] <... prctl resumed>) = 0 [pid 27005] write(3, "1000", 4) = 4 [pid 27005] close(3) = 0 [pid 27005] write(1, "executing program\n", 18) = 18 [pid 27005] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27003] setpgid(0, 0 [pid 27005] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27005] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27003] <... setpgid resumed>) = 0 [pid 27005] <... timer_create resumed>[0]) = 0 [pid 27005] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27005] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7511, si_int=0, si_ptr=NULL} --- [pid 27005] +++ killed by SIGRT_1 +++ [pid 27003] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27005, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27003] <... openat resumed>) = 3 [pid 27003] write(3, "1000", 4) = 4 [pid 27003] close(3) = 0 [pid 27003] write(1, "executing program\n", 18executing program ) = 18 [pid 27003] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27003] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27003] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27003] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27003] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8647, si_int=0, si_ptr=NULL} --- [pid 27003] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27003, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27006 attached , child_tidptr=0x555567fdc650) = 27006 [pid 27006] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27006] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27006] setpgid(0, 0) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27007 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27007 attached ./strace-static-x86_64: Process 27008 attached , child_tidptr=0x555567fdc650) = 27008 [pid 350] <... restart_syscall resumed>) = 0 [pid 27007] set_robust_list(0x555567fdc660, 24 [pid 345] <... restart_syscall resumed>) = 0 [pid 27007] <... set_robust_list resumed>) = 0 [pid 27008] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27008] <... set_robust_list resumed>) = 0 [pid 27007] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27009 attached [pid 27008] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27007] <... prctl resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27009 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27010 [pid 27008] <... prctl resumed>) = 0 [pid 27007] setpgid(0, 0 [pid 27006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27006] write(3, "1000", 4) = 4 executing program [pid 27006] close(3) = 0 [pid 27006] write(1, "executing program\n", 18) = 18 [pid 27006] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27006] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27006] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27006] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27006] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7658, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27010 attached [pid 27009] set_robust_list(0x555567fdc660, 24 [pid 27008] setpgid(0, 0 [pid 27007] <... setpgid resumed>) = 0 [pid 27006] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27006, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27007] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27008] <... setpgid resumed>) = 0 [pid 27008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27007] <... openat resumed>) = 3 [pid 27008] <... openat resumed>) = 3 [pid 27007] write(3, "1000", 4 [pid 27009] <... set_robust_list resumed>) = 0 [pid 27008] write(3, "1000", 4 [pid 27007] <... write resumed>) = 4 [pid 27008] <... write resumed>) = 4 [pid 27007] close(3 [pid 27008] close(3) = 0 [pid 27007] <... close resumed>) = 0 executing program [pid 27008] write(1, "executing program\n", 18) = 18 executing program [pid 27007] write(1, "executing program\n", 18) = 18 [pid 27008] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27010] set_robust_list(0x555567fdc660, 24 [pid 27009] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27010] <... set_robust_list resumed>) = 0 [pid 27008] <... prlimit64 resumed>NULL) = 0 [pid 27007] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27009] <... prctl resumed>) = 0 [pid 27008] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27007] <... prlimit64 resumed>NULL) = 0 [pid 27008] <... sched_setscheduler resumed>) = 0 [pid 27009] setpgid(0, 0 [pid 27007] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27008] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27010] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27009] <... setpgid resumed>) = 0 [pid 27007] <... sched_setscheduler resumed>) = 0 [pid 27010] <... prctl resumed>) = 0 [pid 27008] <... timer_create resumed>[0]) = 0 [pid 27007] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27008] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27007] <... timer_create resumed>[0]) = 0 [pid 27008] <... timer_settime resumed>NULL) = 0 [pid 27007] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27008] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14527, si_int=0, si_ptr=NULL} --- [pid 27007] <... timer_settime resumed>NULL) = 0 [pid 27010] setpgid(0, 0 [pid 27009] <... openat resumed>) = 3 [pid 27008] +++ killed by SIGRT_1 +++ [pid 27007] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7804, si_int=0, si_ptr=NULL} --- [pid 27010] <... setpgid resumed>) = 0 [pid 27009] write(3, "1000", 4executing program [pid 27007] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27008, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27009] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27009] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27007, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27009] <... close resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27009] write(1, "executing program\n", 18 [pid 27010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27009] <... write resumed>) = 18 [pid 27010] <... openat resumed>) = 3 [pid 27009] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27010] write(3, "1000", 4 [pid 27009] <... prlimit64 resumed>NULL) = 0 [pid 27010] <... write resumed>) = 4 [pid 27009] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27010] close(3 [pid 27009] <... sched_setscheduler resumed>) = 0 [pid 27009] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] <... restart_syscall resumed>) = 0 [pid 27009] <... timer_create resumed>[0]) = 0 [pid 27009] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27009] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8226, si_int=0, si_ptr=NULL} --- [pid 27009] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27009, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27010] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27012 ./strace-static-x86_64: Process 27011 attached [pid 27011] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27011 ./strace-static-x86_64: Process 27012 attached [pid 27010] write(1, "executing program\n", 18 [pid 27011] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27011] setpgid(0, 0) = 0 [pid 27011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27013 executing program [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27014 [pid 27010] <... write resumed>) = 18 [pid 27011] <... openat resumed>) = 3 [pid 27011] write(3, "1000", 4) = 4 [pid 27011] close(3) = 0 executing program [pid 27011] write(1, "executing program\n", 18) = 18 [pid 27011] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27011] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27011] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27011] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27011] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7974, si_int=0, si_ptr=NULL} --- [pid 27012] set_robust_list(0x555567fdc660, 24 [pid 27011] +++ killed by SIGRT_1 +++ [pid 27010] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27011, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27014 attached ./strace-static-x86_64: Process 27013 attached [pid 27014] set_robust_list(0x555567fdc660, 24 [pid 27013] set_robust_list(0x555567fdc660, 24) = 0 [pid 27014] <... set_robust_list resumed>) = 0 [pid 27014] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27013] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27014] <... prctl resumed>) = 0 [pid 27013] setpgid(0, 0 [pid 27014] setpgid(0, 0 [pid 27013] <... setpgid resumed>) = 0 [pid 27014] <... setpgid resumed>) = 0 [pid 27013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27010] <... prlimit64 resumed>NULL) = 0 [pid 27010] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27012] <... set_robust_list resumed>) = 0 [pid 27010] <... sched_setscheduler resumed>) = 0 [pid 27010] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27010] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27014] <... openat resumed>) = 3 [pid 27010] <... timer_settime resumed>NULL) = 0 [pid 27013] <... openat resumed>) = 3 [pid 27010] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13006, si_int=0, si_ptr=NULL} --- executing program executing program [pid 27014] write(3, "1000", 4 [pid 27013] write(3, "1000", 4 [pid 27014] <... write resumed>) = 4 [pid 27013] <... write resumed>) = 4 [pid 27014] close(3 [pid 27013] close(3 [pid 27014] <... close resumed>) = 0 [pid 27013] <... close resumed>) = 0 [pid 27014] write(1, "executing program\n", 18 [pid 27013] write(1, "executing program\n", 18 [pid 27014] <... write resumed>) = 18 [pid 27013] <... write resumed>) = 18 [pid 27014] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27010] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27010, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27013] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27014] <... prlimit64 resumed>NULL) = 0 [pid 27014] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27013] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27013] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27013] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27013] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7277, si_int=0, si_ptr=NULL} --- [pid 27013] +++ killed by SIGRT_1 +++ [pid 27012] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27014] <... sched_setscheduler resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27013, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27014] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27014] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27014] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6732, si_int=0, si_ptr=NULL} --- [pid 27014] +++ killed by SIGRT_1 +++ [pid 27012] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27014, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27012] setpgid(0, 0) = 0 [pid 27012] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27012] write(3, "1000", 4) = 4 [pid 27012] close(3) = 0 [pid 27012] write(1, "executing program\n", 18executing program ) = 18 [pid 27012] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27012] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 27012] <... sched_setscheduler resumed>) = 0 [pid 27012] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27012] <... timer_create resumed>[0]) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27012] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27015 [pid 27012] <... timer_settime resumed>NULL) = 0 [pid 27012] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20815, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27017 ./strace-static-x86_64: Process 27016 attached [pid 27016] set_robust_list(0x555567fdc660, 24) = 0 [pid 27016] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27012] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27016 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27012, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27016] setpgid(0, 0) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27016] <... openat resumed>) = 3 [pid 27016] write(3, "1000", 4) = 4 [pid 27016] close(3) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27018 [pid 27016] write(1, "executing program\n", 18) = 18 [pid 27016] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27016] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27016] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27016] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27016] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7654, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27018 attached ./strace-static-x86_64: Process 27015 attached [pid 27016] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27016, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27017 attached [pid 27017] set_robust_list(0x555567fdc660, 24) = 0 executing program executing program executing program [pid 27017] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27017] setpgid(0, 0) = 0 [pid 27017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27018] set_robust_list(0x555567fdc660, 24) = 0 [pid 27015] set_robust_list(0x555567fdc660, 24 [pid 27018] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27015] <... set_robust_list resumed>) = 0 [pid 27017] <... openat resumed>) = 3 [pid 27017] write(3, "1000", 4) = 4 [pid 27017] close(3) = 0 [pid 27017] write(1, "executing program\n", 18) = 18 [pid 27017] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27018] <... prctl resumed>) = 0 [pid 27017] <... prlimit64 resumed>NULL) = 0 [pid 27015] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27017] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27017] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27017] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27018] setpgid(0, 0 [pid 27017] <... timer_settime resumed>NULL) = 0 [pid 27017] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13271, si_int=0, si_ptr=NULL} --- [pid 27018] <... setpgid resumed>) = 0 [pid 27017] +++ killed by SIGRT_1 +++ [pid 27015] <... prctl resumed>) = 0 [pid 27018] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27015] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27017, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27018] <... openat resumed>) = 3 [pid 27015] <... setpgid resumed>) = 0 [pid 27018] write(3, "1000", 4 [pid 27015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27018] <... write resumed>) = 4 [pid 27015] <... openat resumed>) = 3 [pid 27018] close(3 [pid 27015] write(3, "1000", 4 [pid 27018] <... close resumed>) = 0 [pid 27015] <... write resumed>) = 4 [pid 27018] write(1, "executing program\n", 18 [pid 27015] close(3 [pid 27018] <... write resumed>) = 18 [pid 27015] <... close resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27018] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27015] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27018] <... prlimit64 resumed>NULL) = 0 [pid 27015] <... write resumed>) = 18 [pid 27018] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27015] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27019 [pid 27018] <... sched_setscheduler resumed>) = 0 [pid 27018] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27015] <... prlimit64 resumed>NULL) = 0 [pid 27018] <... timer_create resumed>[0]) = 0 [pid 27015] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27018] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27015] <... sched_setscheduler resumed>) = 0 [pid 27018] <... timer_settime resumed>NULL) = 0 [pid 27015] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27018] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9352, si_int=0, si_ptr=NULL} --- [pid 27015] <... timer_create resumed>[0]) = 0 [pid 27015] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27015] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8599, si_int=0, si_ptr=NULL} --- [pid 27018] +++ killed by SIGRT_1 +++ [pid 27015] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27015, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27018, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27019 attached [pid 27019] set_robust_list(0x555567fdc660, 24 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27020 attached [pid 27019] <... set_robust_list resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27020 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27021 [pid 27019] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27019] setpgid(0, 0) = 0 [pid 27019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27022 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27019] <... openat resumed>) = 3 [pid 27019] write(3, "1000", 4) = 4 [pid 27019] close(3) = 0 executing program [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27023 [pid 27019] write(1, "executing program\n", 18) = 18 [pid 27019] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27019] sched_setscheduler(0, SCHED_FIFO, [9]executing program executing program executing program ) = 0 [pid 27019] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27019] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27019] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7457, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27023 attached [pid 27020] set_robust_list(0x555567fdc660, 24 [pid 27019] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27022 attached [pid 27022] set_robust_list(0x555567fdc660, 24 [pid 27020] <... set_robust_list resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27019, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27022] <... set_robust_list resumed>) = 0 [pid 27022] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27022] setpgid(0, 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27022] <... setpgid resumed>) = 0 [pid 27022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27020] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27022] <... openat resumed>) = 3 [pid 27020] <... prctl resumed>) = 0 [pid 27022] write(3, "1000", 4) = 4 [pid 27022] close(3) = 0 [pid 27022] write(1, "executing program\n", 18) = 18 [pid 27022] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27022] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27022] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27022] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27022] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6877, si_int=0, si_ptr=NULL} --- [pid 27023] set_robust_list(0x555567fdc660, 24 [pid 27022] +++ killed by SIGRT_1 +++ [pid 27020] setpgid(0, 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27022, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27021 attached [pid 27021] set_robust_list(0x555567fdc660, 24) = 0 [pid 27023] <... set_robust_list resumed>) = 0 [pid 27020] <... setpgid resumed>) = 0 [pid 27021] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27021] setpgid(0, 0) = 0 [pid 27020] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27020] <... openat resumed>) = 3 [pid 27021] <... openat resumed>) = 3 [pid 27021] write(3, "1000", 4) = 4 [pid 27021] close(3) = 0 [pid 27021] write(1, "executing program\n", 18) = 18 [pid 27021] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27020] write(3, "1000", 4 [pid 27021] <... prlimit64 resumed>NULL) = 0 [pid 27021] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27021] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27021] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27021] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8798, si_int=0, si_ptr=NULL} --- [pid 27020] <... write resumed>) = 4 [pid 27023] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27021] +++ killed by SIGRT_1 +++ [pid 27020] close(3) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27021, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27023] <... prctl resumed>) = 0 [pid 27020] write(1, "executing program\n", 18 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27020] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 27020] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27020] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27024 [pid 27020] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 27024 attached [pid 27023] setpgid(0, 0 [pid 27020] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27020] <... timer_create resumed>[0]) = 0 [pid 27020] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27020] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8247, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27025 [pid 27020] +++ killed by SIGRT_1 +++ [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27020, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27024] set_robust_list(0x555567fdc660, 24) = 0 [pid 27024] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27026 [pid 27024] setpgid(0, 0) = 0 [pid 27024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27023] <... setpgid resumed>) = 0 executing program [pid 27024] <... openat resumed>) = 3 [pid 27024] write(3, "1000", 4) = 4 [pid 27024] close(3) = 0 [pid 27024] write(1, "executing program\n", 18) = 18 [pid 27023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27024] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27024] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27024] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27024] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27024] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7830, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27025 attached [pid 27024] +++ killed by SIGRT_1 +++ [pid 27023] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27024, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27026 attached [pid 27023] write(3, "1000", 4 [pid 27026] set_robust_list(0x555567fdc660, 24) = 0 [pid 27026] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27023] <... write resumed>) = 4 [pid 27026] <... prctl resumed>) = 0 [pid 27026] setpgid(0, 0) = 0 [pid 27025] set_robust_list(0x555567fdc660, 24 [pid 27023] close(3 [pid 27026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27023] <... close resumed>) = 0 [pid 27025] <... set_robust_list resumed>) = 0 [pid 27026] <... openat resumed>) = 3 [pid 27026] write(3, "1000", 4) = 4 [pid 27026] close(3) = 0 [pid 27026] write(1, "executing program\n", 18executing program ) = 18 [pid 27026] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27026] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27026] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27026] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27026] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8444, si_int=0, si_ptr=NULL} --- [pid 27026] +++ killed by SIGRT_1 +++ [pid 27025] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 27023] write(1, "executing program\n", 18) = 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27026, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27023] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27025] <... prctl resumed>) = 0 [pid 27025] setpgid(0, 0) = 0 [pid 27025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27023] <... prlimit64 resumed>NULL) = 0 [pid 27025] <... openat resumed>) = 3 [pid 27023] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27025] write(3, "1000", 4) = 4 [pid 27025] close(3) = 0 executing program [pid 27025] write(1, "executing program\n", 18) = 18 [pid 27025] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27025] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27025] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27025] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27025] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6897, si_int=0, si_ptr=NULL} --- [pid 27025] +++ killed by SIGRT_1 +++ [pid 27023] <... sched_setscheduler resumed>) = 0 [pid 27023] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27025, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27023] <... timer_create resumed>[0]) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27023] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27023] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8348, si_int=0, si_ptr=NULL} --- [pid 27023] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27023, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27027 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27028 attached [pid 27028] set_robust_list(0x555567fdc660, 24) = 0 [pid 27028] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27028] setpgid(0, 0) = 0 [pid 27028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27028 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27030 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27029 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27028] <... openat resumed>) = 3 [pid 27028] write(3, "1000", 4) = 4 [pid 27028] close(3) = 0 executing program [pid 27028] write(1, "executing program\n", 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27031 [pid 27028] <... write resumed>) = 18 [pid 27028] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27028] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27028] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27028] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27028] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7841, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27030 attached ./strace-static-x86_64: Process 27027 attached [pid 27028] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27028, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27029 attached [pid 27029] set_robust_list(0x555567fdc660, 24) = 0 [pid 27029] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27030] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 27031 attached [pid 27031] set_robust_list(0x555567fdc660, 24) = 0 [pid 27031] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27029] <... prctl resumed>) = 0 [pid 27029] setpgid(0, 0) = 0 [pid 27029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27031] <... prctl resumed>) = 0 [pid 27031] setpgid(0, 0) = 0 [pid 27031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27029] <... openat resumed>) = 3 [pid 27030] <... set_robust_list resumed>) = 0 executing program [pid 27029] write(3, "1000", 4) = 4 [pid 27029] close(3) = 0 [pid 27031] <... openat resumed>) = 3 [pid 27029] write(1, "executing program\n", 18) = 18 [pid 27030] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27031] write(3, "1000", 4 [pid 27029] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 27031] <... write resumed>) = 4 [pid 27031] close(3) = 0 [pid 27031] write(1, "executing program\n", 18 [pid 27029] <... prlimit64 resumed>NULL) = 0 [pid 27031] <... write resumed>) = 18 [pid 27029] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27031] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27029] <... sched_setscheduler resumed>) = 0 [pid 27029] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27029] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27029] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7708, si_int=0, si_ptr=NULL} --- [pid 27030] <... prctl resumed>) = 0 [pid 27029] +++ killed by SIGRT_1 +++ [pid 27027] set_robust_list(0x555567fdc660, 24 [pid 27031] <... prlimit64 resumed>NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27029, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27030] setpgid(0, 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27031] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27030] <... setpgid resumed>) = 0 [pid 27031] <... sched_setscheduler resumed>) = 0 [pid 27031] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27031] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27031] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7821, si_int=0, si_ptr=NULL} --- [pid 27031] +++ killed by SIGRT_1 +++ [pid 27030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27027] <... set_robust_list resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27031, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27030] <... openat resumed>) = 3 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27030] write(3, "1000", 4) = 4 [pid 27030] close(3) = 0 [pid 27030] write(1, "executing program\n", 18executing program ) = 18 [pid 27027] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27030] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27027] <... prctl resumed>) = 0 [pid 27030] <... prlimit64 resumed>NULL) = 0 [pid 27027] setpgid(0, 0 [pid 27030] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27027] <... setpgid resumed>) = 0 [pid 27030] <... sched_setscheduler resumed>) = 0 [pid 27030] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27030] <... timer_create resumed>[0]) = 0 [pid 27030] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27030] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7851, si_int=0, si_ptr=NULL} --- [pid 27027] <... openat resumed>) = 3 [pid 27027] write(3, "1000", 4 [pid 27030] +++ killed by SIGRT_1 +++ [pid 27027] <... write resumed>) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27030, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27027] close(3 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27027] <... close resumed>) = 0 executing program [pid 27027] write(1, "executing program\n", 18) = 18 [pid 27027] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27027] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27027] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27027] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27027] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8546, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 27027] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27027, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27032 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27033 attached [pid 27033] set_robust_list(0x555567fdc660, 24) = 0 [pid 27033] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27033] setpgid(0, 0) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27033 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27034 [pid 27033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27035 [pid 27033] <... openat resumed>) = 3 [pid 27033] write(3, "1000", 4executing program ) = 4 [pid 27033] close(3) = 0 [pid 27033] write(1, "executing program\n", 18) = 18 [pid 27033] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27033] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27033] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27033] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27033] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7835, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27035 attached [pid 27033] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27033, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27034 attached [pid 27034] set_robust_list(0x555567fdc660, 24) = 0 [pid 27034] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27034] setpgid(0, 0) = 0 [pid 27035] set_robust_list(0x555567fdc660, 24) = 0 [pid 27034] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27034] write(3, "1000", 4 [pid 27035] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27034] <... write resumed>) = 4 [pid 27034] close(3) = 0 executing program [pid 27034] write(1, "executing program\n", 18) = 18 [pid 27034] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27034] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27034] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27034] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27034] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7654, si_int=0, si_ptr=NULL} --- [pid 27035] <... prctl resumed>) = 0 [pid 27034] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27034, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27035] setpgid(0, 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27035] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 27032 attached [pid 27032] set_robust_list(0x555567fdc660, 24) = 0 [pid 27032] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27032] setpgid(0, 0) = 0 [pid 27032] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27035] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27032] <... openat resumed>) = 3 [pid 27032] write(3, "1000", 4 [pid 27035] <... openat resumed>) = 3 [pid 27032] <... write resumed>) = 4 [pid 27032] close(3) = 0 [pid 27032] write(1, "executing program\n", 18executing program ) = 18 [pid 27032] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27032] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27032] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27032] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27032] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7885, si_int=0, si_ptr=NULL} --- [pid 27035] write(3, "1000", 4 [pid 27032] +++ killed by SIGRT_1 +++ [pid 27035] <... write resumed>) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27032, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27035] close(3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27035] <... close resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27035] write(1, "executing program\n", 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27036 [pid 27035] <... write resumed>) = 18 ./strace-static-x86_64: Process 27036 attached [pid 27035] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27036] set_robust_list(0x555567fdc660, 24) = 0 [pid 27035] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27035] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27035] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27035] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8766, si_int=0, si_ptr=NULL} --- [pid 27035] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27035, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27037 [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27037 attached ./strace-static-x86_64: Process 27038 attached [pid 27037] set_robust_list(0x555567fdc660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27038 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27038] set_robust_list(0x555567fdc660, 24) = 0 [pid 27037] <... set_robust_list resumed>) = 0 [pid 27038] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27037] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27037] setpgid(0, 0 [pid 27038] <... prctl resumed>) = 0 [pid 27038] setpgid(0, 0 [pid 27037] <... setpgid resumed>) = 0 [pid 27038] <... setpgid resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27039 [pid 27038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27038] <... openat resumed>) = 3 [pid 27038] write(3, "1000", 4 [pid 27037] write(3, "1000", 4 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27040 [pid 27038] <... write resumed>) = 4 [pid 27037] <... write resumed>) = 4 [pid 27038] close(3 [pid 27037] close(3 [pid 27038] <... close resumed>) = 0 [pid 27037] <... close resumed>) = 0 [pid 27038] write(1, "executing program\n", 18 [pid 27037] write(1, "executing program\n", 18executing program executing program [pid 27038] <... write resumed>) = 18 [pid 27037] <... write resumed>) = 18 [pid 27038] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27037] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27038] <... prlimit64 resumed>NULL) = 0 [pid 27037] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27038] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27037] <... sched_setscheduler resumed>) = 0 [pid 27037] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27037] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27037] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7669, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27039 attached [pid 27037] +++ killed by SIGRT_1 +++ [pid 27036] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27037, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27038] <... sched_setscheduler resumed>) = 0 [pid 27038] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27038] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27038] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9165, si_int=0, si_ptr=NULL} --- [pid 27036] <... prctl resumed>) = 0 [pid 27039] set_robust_list(0x555567fdc660, 24 [pid 27038] +++ killed by SIGRT_1 +++ [pid 27036] setpgid(0, 0./strace-static-x86_64: Process 27040 attached [pid 27040] set_robust_list(0x555567fdc660, 24) = 0 [pid 27036] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27038, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27040] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27040] setpgid(0, 0) = 0 [pid 27040] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27040] <... openat resumed>) = 3 [pid 27040] write(3, "1000", 4) = 4 [pid 27040] close(3) = 0 executing program [pid 27040] write(1, "executing program\n", 18) = 18 [pid 27040] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27040] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27040] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27040] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27040] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8987, si_int=0, si_ptr=NULL} --- [pid 27040] +++ killed by SIGRT_1 +++ [pid 27039] <... set_robust_list resumed>) = 0 [pid 27036] <... openat resumed>) = 3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27040, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27036] write(3, "1000", 4) = 4 [pid 27036] close(3 [pid 27039] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27036] <... close resumed>) = 0 executing program [pid 27036] write(1, "executing program\n", 18 [pid 27039] setpgid(0, 0 [pid 27036] <... write resumed>) = 18 [pid 27039] <... setpgid resumed>) = 0 [pid 27039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27036] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27036] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27036] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27036] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27036] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9327, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27036] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27041 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27036, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27041 attached [pid 27041] set_robust_list(0x555567fdc660, 24) = 0 [pid 27041] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27041] setpgid(0, 0) = 0 [pid 27041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27039] <... openat resumed>) = 3 [pid 27041] <... openat resumed>) = 3 [pid 27041] write(3, "1000", 4) = 4 [pid 27041] close(3executing program ) = 0 [pid 27041] write(1, "executing program\n", 18) = 18 [pid 27041] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 [pid 27041] <... prlimit64 resumed>NULL) = 0 [pid 27041] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27041] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27041] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27041] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6647, si_int=0, si_ptr=NULL} --- [pid 27041] +++ killed by SIGRT_1 +++ [pid 27039] write(3, "1000", 4 [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27042 attached [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27041, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27042 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27042] set_robust_list(0x555567fdc660, 24) = 0 [pid 27042] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27042] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27043 [pid 27042] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27039] <... write resumed>) = 4 [pid 27042] write(3, "1000", 4) = 4 [pid 27042] close(3) = 0 executing program [pid 27042] write(1, "executing program\n", 18) = 18 [pid 27042] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27042] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27042] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27042] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27042] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7314, si_int=0, si_ptr=NULL} --- [pid 27042] +++ killed by SIGRT_1 +++ [pid 27039] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27042, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27039] <... close resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27043 attached [pid 27039] write(1, "executing program\n", 18 [pid 27043] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 27039] <... write resumed>) = 18 [pid 27043] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27043] setpgid(0, 0) = 0 [pid 27043] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27039] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27043] <... openat resumed>) = 3 [pid 27039] <... prlimit64 resumed>NULL) = 0 executing program [pid 27043] write(3, "1000", 4) = 4 [pid 27043] close(3) = 0 [pid 27043] write(1, "executing program\n", 18) = 18 [pid 27043] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27043] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27043] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27043] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27043] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7638, si_int=0, si_ptr=NULL} --- [pid 27043] +++ killed by SIGRT_1 +++ [pid 27039] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27043, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27039] <... sched_setscheduler resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27039] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27039] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27039] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45443, si_int=0, si_ptr=NULL} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27044 [pid 27039] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27039, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27044 attached [pid 27044] set_robust_list(0x555567fdc660, 24) = 0 [pid 27044] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27044] setpgid(0, 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27044] <... setpgid resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27045 ./strace-static-x86_64: Process 27045 attached [pid 27044] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27045] set_robust_list(0x555567fdc660, 24) = 0 [pid 27044] write(3, "1000", 4) = 4 [pid 27044] close(3) = 0 [pid 27045] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27044] write(1, "executing program\n", 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 343] <... restart_syscall resumed>) = 0 [pid 27044] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27046 [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27046 attached [pid 27046] set_robust_list(0x555567fdc660, 24) = 0 [pid 27046] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27046] setpgid(0, 0) = 0 [pid 27046] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27046] write(3, "1000", 4executing program ) = 4 [pid 27046] close(3) = 0 [pid 27046] write(1, "executing program\n", 18) = 18 [pid 27046] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27046] <... prlimit64 resumed>NULL) = 0 [pid 27046] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27046] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27046] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27046] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7675, si_int=0, si_ptr=NULL} --- [pid 27046] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27046, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27047 attached [pid 27047] set_robust_list(0x555567fdc660, 24 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27047 [pid 27047] <... set_robust_list resumed>) = 0 [pid 27044] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27048 [pid 27044] <... prlimit64 resumed>NULL) = 0 [pid 27047] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27047] setpgid(0, 0) = 0 [pid 27047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27044] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27047] <... openat resumed>) = 3 [pid 27047] write(3, "1000", 4) = 4 [pid 27047] close(3executing program ) = 0 [pid 27047] write(1, "executing program\n", 18) = 18 [pid 27047] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27047] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27047] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27047] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27047] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7186, si_int=0, si_ptr=NULL} --- [pid 27047] +++ killed by SIGRT_1 +++ [pid 27045] setpgid(0, 0 [pid 27044] <... sched_setscheduler resumed>) = 0 [pid 27044] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27047, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27044] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27044] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 27048 attached [pid 27044] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10096, si_int=0, si_ptr=NULL} --- [pid 27048] set_robust_list(0x555567fdc660, 24) = 0 [pid 27048] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27048] setpgid(0, 0) = 0 [pid 27048] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27044] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27044, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27048] <... openat resumed>) = 3 [pid 27048] write(3, "1000", 4) = 4 executing program [pid 27048] close(3) = 0 [pid 27048] write(1, "executing program\n", 18) = 18 [pid 27048] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27048] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27048] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27048] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27048] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7704, si_int=0, si_ptr=NULL} --- [pid 27048] +++ killed by SIGRT_1 +++ [pid 27045] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27048, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27045] write(3, "1000", 4) = 4 [pid 27045] close(3) = 0 [pid 27045] write(1, "executing program\n", 18executing program ) = 18 [pid 27045] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27045] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27045] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27045] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27045] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 27049 attached [pid 27045] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40871, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27049 [pid 27049] set_robust_list(0x555567fdc660, 24) = 0 [pid 27045] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27045, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27049] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27049] setpgid(0, 0) = 0 [pid 27049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27049] write(3, "1000", 4) = 4 [pid 27049] close(3) = 0 [pid 345] <... restart_syscall resumed>) = 0 executing program [pid 27049] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27049] <... write resumed>) = 18 ./strace-static-x86_64: Process 27050 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27050 [pid 27049] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27050] set_robust_list(0x555567fdc660, 24 [pid 27049] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27049] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27051 ./strace-static-x86_64: Process 27051 attached [pid 27049] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27049] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8074, si_int=0, si_ptr=NULL} --- [pid 27051] set_robust_list(0x555567fdc660, 24) = 0 [pid 27051] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27051] setpgid(0, 0) = 0 [pid 27051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27049] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27049, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27051] <... openat resumed>) = 3 [pid 27051] write(3, "1000", 4) = 4 [pid 27051] close(3) = 0 [pid 27051] write(1, "executing program\n", 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27052 [pid 27051] <... write resumed>) = 18 [pid 27051] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27051] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27051] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27051] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27051] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7637, si_int=0, si_ptr=NULL} --- [pid 27051] +++ killed by SIGRT_1 +++ [pid 27050] <... set_robust_list resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27051, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27052 attached [pid 27052] set_robust_list(0x555567fdc660, 24) = 0 [pid 27052] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27052] setpgid(0, 0) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27052] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27052] <... openat resumed>) = 3 [pid 27052] write(3, "1000", 4) = 4 [pid 27052] close(3) = 0 [pid 27052] write(1, "executing program\n", 18) = 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27053 [pid 27052] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27052] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27052] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27052] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27052] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8211, si_int=0, si_ptr=NULL} --- [pid 27052] +++ killed by SIGRT_1 +++ [pid 27050] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27052, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27053 attached [pid 27053] set_robust_list(0x555567fdc660, 24) = 0 [pid 27053] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27053] setpgid(0, 0) = 0 [pid 27050] <... prctl resumed>) = 0 [pid 27053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27050] setpgid(0, 0 [pid 27053] write(3, "1000", 4) = 4 [pid 27053] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27050] <... setpgid resumed>) = 0 [pid 27050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27054 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27054 executing program [pid 27053] <... close resumed>) = 0 [pid 27053] write(1, "executing program\n", 18) = 18 [pid 27053] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27053] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27053] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27053] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27053] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7345, si_int=0, si_ptr=NULL} --- [pid 27054] set_robust_list(0x555567fdc660, 24 [pid 27053] +++ killed by SIGRT_1 +++ [pid 27050] <... openat resumed>) = 3 [pid 27054] <... set_robust_list resumed>) = 0 [pid 27050] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27053, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27050] <... write resumed>) = 4 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27050] close(3) = 0 [pid 27050] write(1, "executing program\n", 18 [pid 27054] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 27050] <... write resumed>) = 18 [pid 27054] <... prctl resumed>) = 0 [pid 27050] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27050] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27054] setpgid(0, 0 [pid 27050] <... sched_setscheduler resumed>) = 0 [pid 27050] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27055 [pid 27050] <... timer_create resumed>[0]) = 0 [pid 27050] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27050] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13581, si_int=0, si_ptr=NULL} --- [pid 27050] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27050, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27055 attached [pid 27054] <... setpgid resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27056 [pid 27054] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27056 attached [pid 27056] set_robust_list(0x555567fdc660, 24) = 0 [pid 27056] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27056] setpgid(0, 0) = 0 [pid 27056] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27056] write(3, "1000", 4) = 4 [pid 27056] close(3 [pid 27054] <... openat resumed>) = 3 [pid 27056] <... close resumed>) = 0 [pid 27056] write(1, "executing program\n", 18executing program ) = 18 [pid 27056] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27056] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27056] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27056] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27056] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7629, si_int=0, si_ptr=NULL} --- [pid 27056] +++ killed by SIGRT_1 +++ [pid 27055] set_robust_list(0x555567fdc660, 24 [pid 27054] write(3, "1000", 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27056, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27054] <... write resumed>) = 4 [pid 27055] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 27057 attached [pid 27057] set_robust_list(0x555567fdc660, 24) = 0 [pid 27057] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27057] setpgid(0, 0) = 0 [pid 27057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27057 [pid 27054] close(3) = 0 [pid 27057] <... openat resumed>) = 3 [pid 27057] write(3, "1000", 4executing program ) = 4 [pid 27057] close(3) = 0 [pid 27057] write(1, "executing program\n", 18) = 18 [pid 27057] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27057] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27057] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27057] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27057] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9935, si_int=0, si_ptr=NULL} --- [pid 27057] +++ killed by SIGRT_1 +++ [pid 27055] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27054] write(1, "executing program\n", 18executing program [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27057, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27054] <... write resumed>) = 18 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27054] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27055] <... prctl resumed>) = 0 [pid 27054] <... prlimit64 resumed>NULL) = 0 [pid 27054] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27054] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27054] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27054] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8572, si_int=0, si_ptr=NULL} --- [pid 27054] +++ killed by SIGRT_1 +++ [pid 345] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27054, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27055] setpgid(0, 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27058 ./strace-static-x86_64: Process 27058 attached [pid 27055] <... setpgid resumed>) = 0 [pid 27055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27058] set_robust_list(0x555567fdc660, 24 [pid 27055] <... openat resumed>) = 3 [pid 27055] write(3, "1000", 4 [pid 27058] <... set_robust_list resumed>) = 0 [pid 27055] <... write resumed>) = 4 [pid 27055] close(3) = 0 [pid 27058] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 27055] write(1, "executing program\n", 18 [pid 27058] <... prctl resumed>) = 0 [pid 27055] <... write resumed>) = 18 [pid 27055] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... restart_syscall resumed>) = 0 [pid 27055] <... prlimit64 resumed>NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27058] setpgid(0, 0 [pid 27055] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27059 ./strace-static-x86_64: Process 27059 attached [pid 27058] <... setpgid resumed>) = 0 [pid 27055] <... sched_setscheduler resumed>) = 0 [pid 27055] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27055] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27055] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10192, si_int=0, si_ptr=NULL} --- [pid 27055] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27055, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27058] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27059] set_robust_list(0x555567fdc660, 24) = 0 [pid 27058] <... openat resumed>) = 3 [pid 27058] write(3, "1000", 4) = 4 [pid 27059] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27058] close(3 [pid 27059] <... prctl resumed>) = 0 [pid 27058] <... close resumed>) = 0 [pid 27058] write(1, "executing program\n", 18 [pid 27059] setpgid(0, 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27059] <... setpgid resumed>) = 0 [pid 27058] <... write resumed>) = 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27060 ./strace-static-x86_64: Process 27060 attached [pid 27060] set_robust_list(0x555567fdc660, 24) = 0 [pid 27060] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27060] setpgid(0, 0) = 0 [pid 27060] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27058] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27060] <... openat resumed>) = 3 [pid 27060] write(3, "1000", 4) = 4 [pid 27060] close(3) = 0 [pid 27060] write(1, "executing program\n", 18executing program ) = 18 [pid 27060] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27058] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27060] <... prlimit64 resumed>NULL) = 0 [pid 27058] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27060] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27058] <... sched_setscheduler resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27058] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27060] <... sched_setscheduler resumed>) = 0 [pid 27060] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27058] <... timer_create resumed>[0]) = 0 [pid 27060] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27058] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27060] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7347, si_int=0, si_ptr=NULL} --- [pid 27058] <... timer_settime resumed>NULL) = 0 [pid 27060] +++ killed by SIGRT_1 +++ [pid 27059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27058] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72641, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27061 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27060, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27061 attached [pid 27061] set_robust_list(0x555567fdc660, 24) = 0 [pid 27061] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27058] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27058, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27061] <... prctl resumed>) = 0 [pid 27061] setpgid(0, 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27062 [pid 27061] <... setpgid resumed>) = 0 [pid 27061] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27059] <... openat resumed>) = 3 ./strace-static-x86_64: Process 27063 attached ./strace-static-x86_64: Process 27062 attached [pid 27061] <... openat resumed>) = 3 [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27063 [pid 27059] write(3, "1000", 4 [pid 27063] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27063] <... set_robust_list resumed>) = 0 [pid 27062] set_robust_list(0x555567fdc660, 24 [pid 27061] write(3, "1000", 4 [pid 27059] <... write resumed>) = 4 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27064 [pid 27061] <... write resumed>) = 4 [pid 27059] close(3 [pid 27061] close(3 [pid 27059] <... close resumed>) = 0 [pid 27062] <... set_robust_list resumed>) = 0 [pid 27062] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27061] <... close resumed>) = 0 [pid 27059] write(1, "executing program\n", 18 [pid 27062] <... prctl resumed>) = 0 [pid 27062] setpgid(0, 0) = 0 executing program [pid 27062] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27061] write(1, "executing program\n", 18 [pid 27059] <... write resumed>) = 18 [pid 27062] <... openat resumed>) = 3 [pid 27062] write(3, "1000", 4) = 4 [pid 27062] close(3executing program ) = 0 [pid 27062] write(1, "executing program\n", 18) = 18 executing program [pid 27062] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27062] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27061] <... write resumed>) = 18 [pid 27062] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27059] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27062] <... timer_create resumed>[0]) = 0 [pid 27062] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27062] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8013, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27064 attached [pid 27063] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27062] +++ killed by SIGRT_1 +++ [pid 27061] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27059] <... prlimit64 resumed>NULL) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27062, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27063] <... prctl resumed>) = 0 [pid 27061] <... prlimit64 resumed>NULL) = 0 [pid 27059] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27064] set_robust_list(0x555567fdc660, 24 [pid 27061] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27059] <... sched_setscheduler resumed>) = 0 [pid 27063] setpgid(0, 0 [pid 27061] <... sched_setscheduler resumed>) = 0 [pid 27059] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27063] <... setpgid resumed>) = 0 [pid 27061] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27059] <... timer_create resumed>[0]) = 0 [pid 27061] <... timer_create resumed>[0]) = 0 [pid 27059] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27061] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27059] <... timer_settime resumed>NULL) = 0 [pid 27061] <... timer_settime resumed>NULL) = 0 [pid 27059] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18124, si_int=0, si_ptr=NULL} --- [pid 27061] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6935, si_int=0, si_ptr=NULL} --- [pid 27064] <... set_robust_list resumed>) = 0 [pid 27063] <... openat resumed>) = 3 [pid 27059] +++ killed by SIGRT_1 +++ [pid 27061] +++ killed by SIGRT_1 +++ [pid 27063] write(3, "1000", 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27059, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27063] <... write resumed>) = 4 [pid 348] restart_syscall(<... resuming interrupted clone ...> executing program [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27061, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27063] close(3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27063] <... close resumed>) = 0 [pid 27063] write(1, "executing program\n", 18) = 18 [pid 27063] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27063] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27063] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27063] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27063] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7848, si_int=0, si_ptr=NULL} --- [pid 27064] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27063] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27063, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27064] <... prctl resumed>) = 0 [pid 27064] setpgid(0, 0) = 0 [pid 27064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27064] write(3, "1000", 4) = 4 [pid 27064] close(3) = 0 [pid 27064] write(1, "executing program\n", 18executing program ) = 18 [pid 27064] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27064] <... prlimit64 resumed>NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27065 ./strace-static-x86_64: Process 27066 attached [pid 27066] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27067 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27066 [pid 27066] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27066] setpgid(0, 0) = 0 [pid 27066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 27067 attached ./strace-static-x86_64: Process 27065 attached [pid 27064] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27066] write(3, "1000", 4) = 4 [pid 27066] close(3) = 0 [pid 27066] write(1, "executing program\n", 18) = 18 executing program [pid 27066] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27066] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27066] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27066] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27066] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8045, si_int=0, si_ptr=NULL} --- [pid 27066] +++ killed by SIGRT_1 +++ [pid 27065] set_robust_list(0x555567fdc660, 24 [pid 27064] <... sched_setscheduler resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27064] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27064] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27064] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11945, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27066, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27068 [pid 27064] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27068 attached [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27064, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27068] set_robust_list(0x555567fdc660, 24 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27069 [pid 27068] <... set_robust_list resumed>) = 0 [pid 27068] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27068] setpgid(0, 0) = 0 [pid 27068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27065] <... set_robust_list resumed>) = 0 [pid 27067] set_robust_list(0x555567fdc660, 24 [pid 27068] <... openat resumed>) = 3 [pid 27068] write(3, "1000", 4) = 4 [pid 27068] close(3) = 0 executing program [pid 27068] write(1, "executing program\n", 18) = 18 [pid 27068] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27068] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27068] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27068] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27068] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7568, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27069 attached [pid 27068] +++ killed by SIGRT_1 +++ [pid 27067] <... set_robust_list resumed>) = 0 [pid 27065] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27068, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27065] <... prctl resumed>) = 0 [pid 27067] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27067] setpgid(0, 0) = 0 [pid 27067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27065] setpgid(0, 0 [pid 27067] <... openat resumed>) = 3 [pid 27065] <... setpgid resumed>) = 0 [pid 27069] set_robust_list(0x555567fdc660, 24 [pid 27067] write(3, "1000", 4) = 4 executing program [pid 27067] close(3) = 0 [pid 27067] write(1, "executing program\n", 18) = 18 [pid 27067] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27067] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27067] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27067] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27067] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7859, si_int=0, si_ptr=NULL} --- [pid 27069] <... set_robust_list resumed>) = 0 [pid 27067] +++ killed by SIGRT_1 +++ [pid 27065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27067, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27065] <... openat resumed>) = 3 [pid 27065] write(3, "1000", 4 [pid 27069] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27065] <... write resumed>) = 4 [pid 27065] close(3 [pid 27069] setpgid(0, 0) = 0 [pid 27065] <... close resumed>) = 0 [pid 27065] write(1, "executing program\n", 18 [pid 27069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 27065] <... write resumed>) = 18 executing program [pid 27069] <... openat resumed>) = 3 [pid 27065] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27069] write(3, "1000", 4 [pid 27065] <... prlimit64 resumed>NULL) = 0 [pid 27069] <... write resumed>) = 4 [pid 27065] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27069] close(3 [pid 27065] <... sched_setscheduler resumed>) = 0 [pid 27069] <... close resumed>) = 0 [pid 27065] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27069] write(1, "executing program\n", 18 [pid 27065] <... timer_create resumed>[0]) = 0 [pid 27069] <... write resumed>) = 18 [pid 27065] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27069] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27065] <... timer_settime resumed>NULL) = 0 [pid 27065] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29090, si_int=0, si_ptr=NULL} --- [pid 27065] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27065, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27069] <... prlimit64 resumed>NULL) = 0 [pid 27069] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27069] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27069] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27069] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7678, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 27069] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27069, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27071 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27070 [pid 346] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27071 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27072 ./strace-static-x86_64: Process 27070 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27070] set_robust_list(0x555567fdc660, 24) = 0 [pid 27070] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27070] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27073 [pid 27070] <... setpgid resumed>) = 0 [pid 27070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27070] write(3, "1000", 4) = 4 [pid 27070] close(3) = 0 executing program [pid 27070] write(1, "executing program\n", 18) = 18 [pid 27070] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27070] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27070] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27070] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27070] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7498, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27072 attached [pid 27071] set_robust_list(0x555567fdc660, 24 [pid 27070] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27073 attached [pid 27073] set_robust_list(0x555567fdc660, 24) = 0 [pid 27073] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27073] setpgid(0, 0) = 0 [pid 27073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27071] <... set_robust_list resumed>) = 0 [pid 27072] set_robust_list(0x555567fdc660, 24 [pid 27073] <... openat resumed>) = 3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27070, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27073] write(3, "1000", 4) = 4 [pid 27073] close(3) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27072] <... set_robust_list resumed>) = 0 [pid 27071] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27074 executing program [pid 27073] write(1, "executing program\n", 18) = 18 [pid 27073] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27073] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27073] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27073] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27073] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8245, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27075 attached ./strace-static-x86_64: Process 27074 attached [pid 27073] +++ killed by SIGRT_1 +++ [pid 27072] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27071] <... prctl resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27075 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27073, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27072] <... prctl resumed>) = 0 [pid 27071] setpgid(0, 0 [pid 27075] set_robust_list(0x555567fdc660, 24) = 0 [pid 27075] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27075] setpgid(0, 0) = 0 [pid 27075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27071] <... setpgid resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27075] <... openat resumed>) = 3 [pid 27075] write(3, "1000", 4 [pid 27071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27075] <... write resumed>) = 4 executing program [pid 27075] close(3) = 0 [pid 27075] write(1, "executing program\n", 18) = 18 [pid 27075] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27075] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27075] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27075] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27071] <... openat resumed>) = 3 [pid 27075] <... timer_settime resumed>NULL) = 0 [pid 27075] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11445, si_int=0, si_ptr=NULL} --- [pid 27075] +++ killed by SIGRT_1 +++ [pid 27074] set_robust_list(0x555567fdc660, 24 [pid 27072] setpgid(0, 0 [pid 27071] write(3, "1000", 4) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27075, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27071] close(3 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27074] <... set_robust_list resumed>) = 0 [pid 27071] <... close resumed>) = 0 [pid 27074] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27071] write(1, "executing program\n", 18 [pid 27072] <... setpgid resumed>) = 0 [pid 27074] <... prctl resumed>) = 0 [pid 27074] setpgid(0, 0) = 0 [pid 27074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 27071] <... write resumed>) = 18 [pid 27074] <... openat resumed>) = 3 [pid 27074] write(3, "1000", 4) = 4 executing program [pid 27074] close(3) = 0 [pid 27074] write(1, "executing program\n", 18) = 18 [pid 27074] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27074] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27074] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27071] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27074] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27071] <... prlimit64 resumed>NULL) = 0 [pid 27074] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8328, si_int=0, si_ptr=NULL} --- [pid 27074] +++ killed by SIGRT_1 +++ [pid 27072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27071] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27074, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27071] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27072] <... openat resumed>) = 3 executing program [pid 27071] <... timer_create resumed>[0]) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27072] write(3, "1000", 4 [pid 27071] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27071] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13134, si_int=0, si_ptr=NULL} --- [pid 27072] <... write resumed>) = 4 [pid 27072] close(3) = 0 [pid 27072] write(1, "executing program\n", 18) = 18 [pid 27072] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27072] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27072] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27071] +++ killed by SIGRT_1 +++ [pid 27072] <... timer_create resumed>[0]) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27071, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27072] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27072] <... timer_settime resumed>NULL) = 0 [pid 27072] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11302, si_int=0, si_ptr=NULL} --- [pid 27072] +++ killed by SIGRT_1 +++ [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27077 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27076 ./strace-static-x86_64: Process 27076 attached [pid 27076] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27072, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27078 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27076] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27076] setpgid(0, 0) = 0 [pid 27076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27077 attached executing program ) = 3 [pid 27076] write(3, "1000", 4) = 4 [pid 27076] close(3) = 0 [pid 27076] write(1, "executing program\n", 18) = 18 [pid 27076] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27076] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27076] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27076] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27076] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7273, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27078 attached [pid 27077] set_robust_list(0x555567fdc660, 24 [pid 27076] +++ killed by SIGRT_1 +++ [pid 27077] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27076, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27078] set_robust_list(0x555567fdc660, 24 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27078] <... set_robust_list resumed>) = 0 [pid 27077] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27077] setpgid(0, 0) = 0 [pid 27078] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27078] setpgid(0, 0) = 0 [pid 27077] write(3, "1000", 4) = 4 [pid 27077] close(3 [pid 27078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27077] <... close resumed>) = 0 [pid 27077] write(1, "executing program\n", 18executing program [pid 27078] <... openat resumed>) = 3 [pid 27077] <... write resumed>) = 18 [pid 27078] write(3, "1000", 4 [pid 27077] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27078] <... write resumed>) = 4 [pid 27077] <... prlimit64 resumed>NULL) = 0 [pid 27078] close(3 [pid 27077] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27078] <... close resumed>) = 0 [pid 27077] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27077] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27077] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8269, si_int=0, si_ptr=NULL} --- [pid 27077] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27077, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27078] write(1, "executing program\n", 18executing program ) = 18 [pid 27078] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 [pid 27078] <... prlimit64 resumed>NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27078] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27079 attached [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27079 [pid 27078] <... sched_setscheduler resumed>) = 0 [pid 27078] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27078] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27078] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8310, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27080 [pid 27078] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27080 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27080] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27078, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27080] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27080] setpgid(0, 0) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27081 [pid 27080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 27080] write(3, "1000", 4) = 4 [pid 27080] close(3) = 0 [pid 27080] write(1, "executing program\n", 18) = 18 [pid 27080] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27082 [pid 27080] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27083 [pid 27080] <... sched_setscheduler resumed>) = 0 [pid 27080] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27080] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27080] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7093, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27082 attached [pid 27080] +++ killed by SIGRT_1 +++ [pid 27079] set_robust_list(0x555567fdc660, 24 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27080, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27083 attached [pid 27083] set_robust_list(0x555567fdc660, 24) = 0 [pid 27083] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27083] setpgid(0, 0) = 0 [pid 27079] <... set_robust_list resumed>) = 0 [pid 27082] set_robust_list(0x555567fdc660, 24 [pid 27083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27083] write(3, "1000", 4) = 4 [pid 27083] close(3) = 0 [pid 27083] write(1, "executing program\n", 18executing program ) = 18 [pid 27083] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27083] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27083] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27083] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27083] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7750, si_int=0, si_ptr=NULL} --- [pid 27083] +++ killed by SIGRT_1 +++ [pid 27082] <... set_robust_list resumed>) = 0 [pid 27079] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27081 attached [pid 27081] set_robust_list(0x555567fdc660, 24) = 0 [pid 27081] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27081] setpgid(0, 0) = 0 [pid 27081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27079] <... prctl resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27083, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27081] <... openat resumed>) = 3 executing program [pid 27081] write(3, "1000", 4) = 4 [pid 27081] close(3) = 0 [pid 27081] write(1, "executing program\n", 18 [pid 27079] setpgid(0, 0 [pid 27081] <... write resumed>) = 18 [pid 27081] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27081] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27081] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27081] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27082] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27081] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26961, si_int=0, si_ptr=NULL} --- [pid 27079] <... setpgid resumed>) = 0 [pid 27082] <... prctl resumed>) = 0 [pid 27081] +++ killed by SIGRT_1 +++ [pid 27079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27081, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27079] <... openat resumed>) = 3 [pid 27082] setpgid(0, 0) = 0 [pid 27079] write(3, "1000", 4) = 4 [pid 27079] close(3) = 0 [pid 27082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 27079] write(1, "executing program\n", 18) = 18 [pid 27082] <... openat resumed>) = 3 [pid 27082] write(3, "1000", 4 [pid 27079] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27082] <... write resumed>) = 4 [pid 27079] <... prlimit64 resumed>NULL) = 0 [pid 27082] close(3 [pid 27079] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 27079] <... sched_setscheduler resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27082] <... close resumed>) = 0 [pid 27079] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27084 [pid 27079] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27079] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8940, si_int=0, si_ptr=NULL} --- [pid 27079] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27079, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27082] write(1, "executing program\n", 18executing program ) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27082] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 27084 attached NULL) = 0 ./strace-static-x86_64: Process 27085 attached [pid 27085] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27085 [pid 27082] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27085] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27085] setpgid(0, 0) = 0 [pid 27082] <... sched_setscheduler resumed>) = 0 [pid 27085] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27082] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27082] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27085] <... openat resumed>) = 3 [pid 27082] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7956, si_int=0, si_ptr=NULL} --- [pid 27085] write(3, "1000", 4) = 4 [pid 27085] close(3) = 0 [pid 27085] write(1, "executing program\n", 18) = 18 [pid 27085] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27085] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27082] +++ killed by SIGRT_1 +++ [pid 27085] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27085] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27082, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27085] <... timer_settime resumed>NULL) = 0 [pid 27085] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10619, si_int=0, si_ptr=NULL} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27085] +++ killed by SIGRT_1 +++ [pid 27084] set_robust_list(0x555567fdc660, 24 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27086 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27085, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27086 attached [pid 27086] set_robust_list(0x555567fdc660, 24) = 0 [pid 27086] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27086] setpgid(0, 0) = 0 [pid 27086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 27086] write(3, "1000", 4) = 4 [pid 27086] close(3) = 0 [pid 27086] write(1, "executing program\n", 18) = 18 [pid 27086] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27086] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27086] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27086] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27086] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7444, si_int=0, si_ptr=NULL} --- [pid 27086] +++ killed by SIGRT_1 +++ [pid 27084] <... set_robust_list resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27086, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27084] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27084] setpgid(0, 0) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27087 ./strace-static-x86_64: Process 27087 attached [pid 27087] set_robust_list(0x555567fdc660, 24) = 0 [pid 27087] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27087] setpgid(0, 0 [pid 27084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27087] <... setpgid resumed>) = 0 [pid 27087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27084] <... openat resumed>) = 3 [pid 27084] write(3, "1000", 4executing program ) = 4 [pid 27087] <... openat resumed>) = 3 [pid 27087] write(3, "1000", 4) = 4 [pid 27087] close(3) = 0 [pid 27087] write(1, "executing program\n", 18 [pid 27084] close(3 [pid 27087] <... write resumed>) = 18 [pid 27087] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27087] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27087] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27087] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27087] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7319, si_int=0, si_ptr=NULL} --- [pid 27087] +++ killed by SIGRT_1 +++ [pid 27084] <... close resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27087, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27084] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27088 attached , child_tidptr=0x555567fdc650) = 27088 [pid 27088] set_robust_list(0x555567fdc660, 24) = 0 [pid 27088] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 executing program [pid 27088] setpgid(0, 0) = 0 [pid 27088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27084] <... write resumed>) = 18 [pid 27088] <... openat resumed>) = 3 [pid 27088] write(3, "1000", 4) = 4 [pid 27088] close(3) = 0 executing program [pid 27088] write(1, "executing program\n", 18) = 18 [pid 27084] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... restart_syscall resumed>) = 0 [pid 27084] <... prlimit64 resumed>NULL) = 0 [pid 27084] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27088] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27088] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27088] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27088] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27088] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7540, si_int=0, si_ptr=NULL} --- [pid 27084] <... sched_setscheduler resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27089 [pid 27084] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27088] +++ killed by SIGRT_1 +++ [pid 27084] <... timer_create resumed>[0]) = 0 [pid 27084] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27088, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27084] <... timer_settime resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27089 attached [pid 27084] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8340, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 27089] set_robust_list(0x555567fdc660, 24) = 0 [pid 27089] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27089] setpgid(0, 0) = 0 [pid 27089] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27084] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27084, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27089] <... openat resumed>) = 3 [pid 27089] write(3, "1000", 4) = 4 [pid 27089] close(3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27090 [pid 27089] <... close resumed>) = 0 [pid 27089] write(1, "executing program\n", 18) = 18 [pid 27089] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27089] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27089] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27089] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27089] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7453, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27090 attached [pid 27089] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27089, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27090] set_robust_list(0x555567fdc660, 24) = 0 [pid 27090] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27090] setpgid(0, 0) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27091 ./strace-static-x86_64: Process 27091 attached [pid 27091] set_robust_list(0x555567fdc660, 24) = 0 [pid 27091] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27091] setpgid(0, 0) = 0 [pid 27091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27091] write(3, "1000", 4) = 4 [pid 27091] close(3) = 0 executing program [pid 27091] write(1, "executing program\n", 18) = 18 [pid 27091] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27092 [pid 27091] <... prlimit64 resumed>NULL) = 0 [pid 27091] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27091] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27091] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27091] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7452, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27092 attached [pid 27091] +++ killed by SIGRT_1 +++ [pid 27090] <... openat resumed>) = 3 [pid 27090] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27091, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27092] set_robust_list(0x555567fdc660, 24 [pid 27090] <... write resumed>) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27092] <... set_robust_list resumed>) = 0 [pid 27090] close(3) = 0 [pid 27092] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27090] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27090] <... write resumed>) = 18 ./strace-static-x86_64: Process 27093 attached [pid 27093] set_robust_list(0x555567fdc660, 24) = 0 [pid 27093] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27093] setpgid(0, 0) = 0 [pid 27093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27093] write(3, "1000", 4executing program ) = 4 [pid 27093] close(3) = 0 [pid 27093] write(1, "executing program\n", 18) = 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27093 [pid 27090] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27093] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27090] <... prlimit64 resumed>NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27093] <... prlimit64 resumed>NULL) = 0 [pid 27093] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27093] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27093] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27090] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27093] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8026, si_int=0, si_ptr=NULL} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27094 [pid 27090] <... sched_setscheduler resumed>) = 0 [pid 27093] +++ killed by SIGRT_1 +++ [pid 27092] <... prctl resumed>) = 0 [pid 27090] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27093, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27090] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27090] <... timer_settime resumed>NULL) = 0 [pid 27090] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7293, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27094 attached [pid 27094] set_robust_list(0x555567fdc660, 24) = 0 [pid 27094] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27094] setpgid(0, 0) = 0 [pid 27094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27090] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27090, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27094] <... openat resumed>) = 3 [pid 27094] write(3, "1000", 4executing program ) = 4 [pid 27094] close(3) = 0 [pid 27094] write(1, "executing program\n", 18) = 18 [pid 27094] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27094] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27094] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27094] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27094] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7329, si_int=0, si_ptr=NULL} --- [pid 27094] +++ killed by SIGRT_1 +++ [pid 27092] setpgid(0, 0) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27094, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27095 ./strace-static-x86_64: Process 27095 attached [pid 27095] set_robust_list(0x555567fdc660, 24) = 0 [pid 27095] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27095] setpgid(0, 0) = 0 [pid 27095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27092] <... openat resumed>) = 3 [pid 27095] write(3, "1000", 4) = 4 [pid 27095] close(3) = 0 executing program [pid 27095] write(1, "executing program\n", 18 [pid 27092] write(3, "1000", 4 [pid 27095] <... write resumed>) = 18 [pid 27095] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27095] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27095] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27095] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27095] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7533, si_int=0, si_ptr=NULL} --- [pid 27095] +++ killed by SIGRT_1 +++ [pid 27092] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27095, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program executing program executing program [pid 27092] close(3) = 0 [pid 27092] write(1, "executing program\n", 18) = 18 [pid 27092] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27092] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27092] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27092] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27092] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7326, si_int=0, si_ptr=NULL} --- [pid 27092] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27092, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27096 ./strace-static-x86_64: Process 27096 attached [pid 27096] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27096] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27096] <... prctl resumed>) = 0 [pid 27096] setpgid(0, 0) = 0 [pid 27096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27097 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27096] <... openat resumed>) = 3 [pid 27096] write(3, "1000", 4) = 4 [pid 27096] close(3) = 0 [pid 27096] write(1, "executing program\n", 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27098 [pid 27096] <... write resumed>) = 18 [pid 27096] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27096] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27096] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27096] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27096] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8553, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27097 attached [pid 27096] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27096, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27098 attached [pid 27098] set_robust_list(0x555567fdc660, 24) = 0 [pid 27098] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27097] set_robust_list(0x555567fdc660, 24 [pid 27098] <... prctl resumed>) = 0 [pid 27098] setpgid(0, 0 [pid 27097] <... set_robust_list resumed>) = 0 [pid 27098] <... setpgid resumed>) = 0 [pid 27098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27097] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27098] write(3, "1000", 4) = 4 [pid 27098] close(3) = 0 [pid 27098] write(1, "executing program\n", 18) = 18 [pid 27098] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27097] <... prctl resumed>) = 0 [pid 27098] <... prlimit64 resumed>NULL) = 0 [pid 27098] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27098] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27098] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] <... restart_syscall resumed>) = 0 [pid 27098] <... timer_settime resumed>NULL) = 0 [pid 27098] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10818, si_int=0, si_ptr=NULL} --- [pid 27097] setpgid(0, 0 [pid 27098] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27098, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27097] <... setpgid resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27100 ./strace-static-x86_64: Process 27099 attached [pid 27099] set_robust_list(0x555567fdc660, 24 [pid 27097] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27099 [pid 27099] <... set_robust_list resumed>) = 0 [pid 27099] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27099] setpgid(0, 0) = 0 [pid 27099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27099] write(3, "1000", 4 [pid 27097] <... openat resumed>) = 3 [pid 27099] <... write resumed>) = 4 [pid 27099] close(3) = 0 [pid 27099] write(1, "executing program\n", 18executing program ) = 18 [pid 27099] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27099] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27099] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27099] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27099] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7406, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27100 attached [pid 27099] +++ killed by SIGRT_1 +++ [pid 27097] write(3, "1000", 4) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27099, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27100] set_robust_list(0x555567fdc660, 24) = 0 [pid 27097] close(3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27097] <... close resumed>) = 0 [pid 27097] write(1, "executing program\n", 18executing program [pid 27100] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27097] <... write resumed>) = 18 [pid 27100] <... prctl resumed>) = 0 [pid 27097] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27100] setpgid(0, 0 [pid 27097] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27097] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27097] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27097] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10854, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27097] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27097, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27101 [pid 348] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27101 attached [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27101] set_robust_list(0x555567fdc660, 24) = 0 [pid 27101] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27101] setpgid(0, 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27102 [pid 27101] <... setpgid resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27101] write(3, "1000", 4) = 4 [pid 27101] close(3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27103 [pid 27101] <... close resumed>) = 0 [pid 27101] write(1, "executing program\n", 18executing program ) = 18 [pid 27101] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27101] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27101] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27101] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27101] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7856, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27103 attached [pid 27101] +++ killed by SIGRT_1 +++ [pid 27100] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 27102 attached [pid 27102] set_robust_list(0x555567fdc660, 24) = 0 [pid 27102] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27102] setpgid(0, 0) = 0 [pid 27102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27102] write(3, "1000", 4) = 4 [pid 27102] close(3executing program ) = 0 [pid 27102] write(1, "executing program\n", 18) = 18 [pid 27102] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27102] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27102] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27102] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27102] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6919, si_int=0, si_ptr=NULL} --- [pid 27103] set_robust_list(0x555567fdc660, 24 [pid 27102] +++ killed by SIGRT_1 +++ [pid 27100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27101, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27102, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27103] <... set_robust_list resumed>) = 0 [pid 27100] <... openat resumed>) = 3 [pid 343] <... restart_syscall resumed>) = 0 [pid 27100] write(3, "1000", 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27100] <... write resumed>) = 4 [pid 27103] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27104 ./strace-static-x86_64: Process 27104 attached [pid 27104] set_robust_list(0x555567fdc660, 24) = 0 [pid 27104] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27104] setpgid(0, 0 [pid 27100] close(3 [pid 27104] <... setpgid resumed>) = 0 [pid 27104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27104] write(3, "1000", 4) = 4 [pid 27104] close(3) = 0 executing program [pid 27104] write(1, "executing program\n", 18) = 18 [pid 27104] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27104] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27104] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27104] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27104] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7459, si_int=0, si_ptr=NULL} --- [pid 27104] +++ killed by SIGRT_1 +++ [pid 27103] <... prctl resumed>) = 0 executing program [pid 27100] <... close resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27104, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27100] write(1, "executing program\n", 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27100] <... write resumed>) = 18 [pid 27100] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27103] setpgid(0, 0) = 0 [pid 27100] <... prlimit64 resumed>NULL) = 0 [pid 27100] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27100] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27100] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27100] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9587, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 27100] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27100, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27105 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27106 ./strace-static-x86_64: Process 27105 attached [pid 27105] set_robust_list(0x555567fdc660, 24) = 0 [pid 27105] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27105] setpgid(0, 0 [pid 27103] <... openat resumed>) = 3 [pid 27105] <... setpgid resumed>) = 0 [pid 27105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27103] write(3, "1000", 4 [pid 27105] <... openat resumed>) = 3 [pid 27105] write(3, "1000", 4) = 4 [pid 27105] close(3) = 0 executing program [pid 27105] write(1, "executing program\n", 18) = 18 [pid 27105] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27105] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27105] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27105] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27105] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6999, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27106 attached [pid 27105] +++ killed by SIGRT_1 +++ [pid 27103] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27105, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27103] close(3 [pid 27106] set_robust_list(0x555567fdc660, 24) = 0 [pid 27103] <... close resumed>) = 0 [pid 27103] write(1, "executing program\n", 18executing program ) = 18 [pid 27106] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27103] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27106] setpgid(0, 0 [pid 27103] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 27106] <... setpgid resumed>) = 0 [pid 27103] <... sched_setscheduler resumed>) = 0 [pid 27103] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27103] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27103] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8748, si_int=0, si_ptr=NULL} --- [pid 27103] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27103, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27107 [pid 27106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 27106] <... openat resumed>) = 3 ./strace-static-x86_64: Process 27107 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27107] set_robust_list(0x555567fdc660, 24) = 0 [pid 27107] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27107] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27108 [pid 27107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27107] write(3, "1000", 4) = 4 [pid 27107] close(3) = 0 [pid 27107] write(1, "executing program\n", 18executing program ) = 18 [pid 27107] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27107] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27107] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27107] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27107] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6387, si_int=0, si_ptr=NULL} --- [pid 27107] +++ killed by SIGRT_1 +++ [pid 27106] write(3, "1000", 4./strace-static-x86_64: Process 27108 attached [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27107, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27108] set_robust_list(0x555567fdc660, 24) = 0 [pid 27108] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27106] <... write resumed>) = 4 [pid 27108] <... prctl resumed>) = 0 [pid 27108] setpgid(0, 0) = 0 [pid 27108] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27106] close(3 [pid 27108] <... openat resumed>) = 3 [pid 27106] <... close resumed>) = 0 [pid 27108] write(3, "1000", 4 [pid 27106] write(1, "executing program\n", 18 [pid 27108] <... write resumed>) = 4 [pid 27108] close(3) = 0 executing program [pid 27108] write(1, "executing program\n", 18) = 18 [pid 27108] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27108] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27108] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27108] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 27108] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7355, si_int=0, si_ptr=NULL} --- [pid 27108] +++ killed by SIGRT_1 +++ [pid 27106] <... write resumed>) = 18 [pid 27106] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27108, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27106] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27106] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27106] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27109 [pid 27106] <... timer_create resumed>[0]) = 0 [pid 27106] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 27109 attached NULL) = 0 [pid 27109] set_robust_list(0x555567fdc660, 24 [pid 27106] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8232, si_int=0, si_ptr=NULL} --- [pid 27109] <... set_robust_list resumed>) = 0 [pid 27109] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27109] setpgid(0, 0) = 0 [pid 27109] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27106] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27106, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27110 [pid 27109] <... openat resumed>) = 3 [pid 27109] write(3, "1000", 4) = 4 [pid 27109] close(3) = 0 [pid 27109] write(1, "executing program\n", 18) = 18 [pid 27109] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program NULL) = 0 [pid 27109] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27109] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27109] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27109] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6939, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27110 attached [pid 27109] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27109, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27110] set_robust_list(0x555567fdc660, 24) = 0 [pid 27110] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27110] setpgid(0, 0) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27111 ./strace-static-x86_64: Process 27111 attached [pid 27111] set_robust_list(0x555567fdc660, 24 [pid 343] <... restart_syscall resumed>) = 0 [pid 27111] <... set_robust_list resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27111] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27111] setpgid(0, 0) = 0 [pid 27111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27112 [pid 27111] <... openat resumed>) = 3 [pid 27111] write(3, "1000", 4) = 4 [pid 27111] close(3) = 0 [pid 27111] write(1, "executing program\n", 18) = 18 [pid 27111] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program NULL) = 0 [pid 27111] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27111] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27111] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27111] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6879, si_int=0, si_ptr=NULL} --- [pid 27111] +++ killed by SIGRT_1 +++ [pid 27110] <... openat resumed>) = 3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27111, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27112 attached [pid 27112] set_robust_list(0x555567fdc660, 24) = 0 [pid 27112] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27112] setpgid(0, 0) = 0 [pid 27112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27110] write(3, "1000", 4) = 4 [pid 27112] <... openat resumed>) = 3 [pid 27110] close(3 [pid 27112] write(3, "1000", 4) = 4 [pid 27112] close(3) = 0 executing program [pid 27112] write(1, "executing program\n", 18) = 18 [pid 27112] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27112] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27112] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27112] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27112] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7024, si_int=0, si_ptr=NULL} --- [pid 27112] +++ killed by SIGRT_1 +++ [pid 27110] <... close resumed>) = 0 executing program [pid 27110] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27112, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27110] <... write resumed>) = 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27110] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27113 [pid 27110] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 27113 attached [pid 27110] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27113] set_robust_list(0x555567fdc660, 24 [pid 27110] <... sched_setscheduler resumed>) = 0 [pid 27110] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27110] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27110] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11107, si_int=0, si_ptr=NULL} --- [pid 27110] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27110, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27113] <... set_robust_list resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27114 ./strace-static-x86_64: Process 27114 attached [pid 27114] set_robust_list(0x555567fdc660, 24) = 0 [pid 27114] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27113] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27114] <... prctl resumed>) = 0 [pid 27114] setpgid(0, 0) = 0 [pid 27114] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27113] <... prctl resumed>) = 0 [pid 27114] <... openat resumed>) = 3 [pid 27114] write(3, "1000", 4) = 4 [pid 27114] close(3) = 0 [pid 27114] write(1, "executing program\n", 18executing program ) = 18 [pid 27114] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27114] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27114] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27114] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27114] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7012, si_int=0, si_ptr=NULL} --- [pid 27114] +++ killed by SIGRT_1 +++ [pid 27113] setpgid(0, 0) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27114, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27115 ./strace-static-x86_64: Process 27115 attached [pid 27115] set_robust_list(0x555567fdc660, 24 [pid 343] <... restart_syscall resumed>) = 0 [pid 27115] <... set_robust_list resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27115] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27115] setpgid(0, 0) = 0 [pid 27115] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27116 [pid 27115] <... openat resumed>) = 3 [pid 27115] write(3, "1000", 4) = 4 [pid 27115] close(3) = 0 executing program [pid 27115] write(1, "executing program\n", 18) = 18 [pid 27115] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27115] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27115] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27115] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27115] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7932, si_int=0, si_ptr=NULL} --- [pid 27115] +++ killed by SIGRT_1 +++ [pid 27113] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27115, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27116 attached [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27116] set_robust_list(0x555567fdc660, 24) = 0 [pid 27116] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27116] setpgid(0, 0) = 0 [pid 27116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27116] write(3, "1000", 4) = 4 [pid 27116] close(3) = 0 executing program [pid 27116] write(1, "executing program\n", 18) = 18 [pid 27116] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27116] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27116] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27116] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27116] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7075, si_int=0, si_ptr=NULL} --- [pid 27116] +++ killed by SIGRT_1 +++ [pid 27113] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27116, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27113] write(3, "1000", 4) = 4 [pid 27113] close(3) = 0 [pid 27113] write(1, "executing program\n", 18executing program ) = 18 [pid 27113] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... restart_syscall resumed>) = 0 [pid 27113] <... prlimit64 resumed>NULL) = 0 [pid 27113] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27113] <... sched_setscheduler resumed>) = 0 [pid 27113] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 27117 attached [0]) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27117 [pid 27113] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27117] set_robust_list(0x555567fdc660, 24 [pid 27113] <... timer_settime resumed>NULL) = 0 [pid 27117] <... set_robust_list resumed>) = 0 [pid 27113] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7540, si_int=0, si_ptr=NULL} --- [pid 27113] +++ killed by SIGRT_1 +++ [pid 27117] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27113, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27118 ./strace-static-x86_64: Process 27118 attached [pid 27118] set_robust_list(0x555567fdc660, 24) = 0 [pid 27118] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27118] setpgid(0, 0) = 0 [pid 27118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27117] <... prctl resumed>) = 0 [pid 27118] write(3, "1000", 4) = 4 [pid 27118] close(3) = 0 [pid 27118] write(1, "executing program\n", 18executing program ) = 18 [pid 27118] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27118] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27118] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27118] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27118] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7072, si_int=0, si_ptr=NULL} --- [pid 27118] +++ killed by SIGRT_1 +++ [pid 27117] setpgid(0, 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27117] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27118, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27119 attached [pid 27117] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27119 [pid 27119] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27117] <... openat resumed>) = 3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27119] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27119] setpgid(0, 0) = 0 [pid 27119] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 27117] write(3, "1000", 4 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27120 [pid 27117] <... write resumed>) = 4 [pid 27117] close(3 [pid 27119] <... openat resumed>) = 3 [pid 27119] write(3, "1000", 4) = 4 [pid 27119] close(3) = 0 [pid 27119] write(1, "executing program\n", 18) = 18 [pid 27119] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27119] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27119] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 27119] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27119] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7016, si_int=0, si_ptr=NULL} --- [pid 27119] +++ killed by SIGRT_1 +++ [pid 27117] <... close resumed>) = 0 [pid 27117] write(1, "executing program\n", 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27119, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27117] <... write resumed>) = 18 [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27120 attached [pid 27117] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27117] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27120] set_robust_list(0x555567fdc660, 24 [pid 27117] <... sched_setscheduler resumed>) = 0 [pid 27120] <... set_robust_list resumed>) = 0 [pid 27117] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27120] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27117] <... timer_create resumed>[0]) = 0 [pid 27117] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27120] setpgid(0, 0 [pid 27117] <... timer_settime resumed>NULL) = 0 [pid 27120] <... setpgid resumed>) = 0 [pid 27117] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10468, si_int=0, si_ptr=NULL} --- executing program [pid 27120] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27120] write(3, "1000", 4) = 4 [pid 27120] close(3) = 0 [pid 27120] write(1, "executing program\n", 18 [pid 27117] +++ killed by SIGRT_1 +++ [pid 27120] <... write resumed>) = 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27117, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27121 attached , child_tidptr=0x555567fdc650) = 27121 [pid 27120] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27120] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27120] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27120] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27120] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7493, si_int=0, si_ptr=NULL} --- [pid 27121] set_robust_list(0x555567fdc660, 24 [pid 27120] +++ killed by SIGRT_1 +++ [pid 345] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27120, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27122 attached , child_tidptr=0x555567fdc650) = 27122 [pid 27122] set_robust_list(0x555567fdc660, 24) = 0 [pid 27122] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27122] setpgid(0, 0) = 0 [pid 27122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27121] <... set_robust_list resumed>) = 0 [pid 27122] <... openat resumed>) = 3 [pid 27122] write(3, "1000", 4executing program ) = 4 [pid 27122] close(3) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27122] write(1, "executing program\n", 18) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27122] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27122] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27122] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27122] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27123 [pid 27122] <... timer_settime resumed>NULL) = 0 [pid 27122] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11046, si_int=0, si_ptr=NULL} --- [pid 27122] +++ killed by SIGRT_1 +++ [pid 27121] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27122, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27123 attached [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27123] set_robust_list(0x555567fdc660, 24) = 0 [pid 27123] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27123] setpgid(0, 0) = 0 [pid 27123] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27121] <... prctl resumed>) = 0 [pid 27123] <... openat resumed>) = 3 [pid 27121] setpgid(0, 0 [pid 27123] write(3, "1000", 4) = 4 [pid 27123] close(3) = 0 [pid 27123] write(1, "executing program\n", 18executing program ) = 18 [pid 27123] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27123] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27123] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27123] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... restart_syscall resumed>) = 0 [pid 27123] <... timer_settime resumed>NULL) = 0 [pid 27123] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10899, si_int=0, si_ptr=NULL} --- [pid 27123] +++ killed by SIGRT_1 +++ [pid 27121] <... setpgid resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27123, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27124 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27124 attached [pid 27124] set_robust_list(0x555567fdc660, 24) = 0 [pid 27124] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27125 [pid 27124] setpgid(0, 0) = 0 [pid 27124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27121] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27124] write(3, "1000", 4) = 4 [pid 27124] close(3) = 0 [pid 27124] write(1, "executing program\n", 18executing program ) = 18 [pid 27124] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27124] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27124] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27124] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27124] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7120, si_int=0, si_ptr=NULL} --- [pid 27124] +++ killed by SIGRT_1 +++ [pid 27121] <... openat resumed>) = 3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27124, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27121] write(3, "1000", 4 [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27125 attached [pid 27121] <... write resumed>) = 4 [pid 27125] set_robust_list(0x555567fdc660, 24) = 0 [pid 27125] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27125] setpgid(0, 0) = 0 [pid 27125] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27125] write(3, "1000", 4) = 4 [pid 27125] close(3) = 0 executing program [pid 27121] close(3 [pid 27125] write(1, "executing program\n", 18) = 18 [pid 27121] <... close resumed>) = 0 [pid 27125] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27125] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27125] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27125] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27125] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7561, si_int=0, si_ptr=NULL} --- executing program [pid 27125] +++ killed by SIGRT_1 +++ [pid 27121] write(1, "executing program\n", 18) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27125, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27121] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... restart_syscall resumed>) = 0 [pid 27121] <... prlimit64 resumed>NULL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27121] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27126 ./strace-static-x86_64: Process 27126 attached [pid 27121] <... sched_setscheduler resumed>) = 0 [pid 27121] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27121] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27121] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9359, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 27121] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27121, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27126] set_robust_list(0x555567fdc660, 24 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27127 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27127 [pid 27127] set_robust_list(0x555567fdc660, 24 [pid 27126] <... set_robust_list resumed>) = 0 [pid 27127] <... set_robust_list resumed>) = 0 [pid 27126] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27126] setpgid(0, 0) = 0 [pid 27127] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27127] setpgid(0, 0) = 0 [pid 27126] write(3, "1000", 4) = 4 [pid 27126] close(3 [pid 27127] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27126] <... close resumed>) = 0 executing program [pid 27126] write(1, "executing program\n", 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 27127] <... openat resumed>) = 3 [pid 27126] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 27127] write(3, "1000", 4 [pid 27126] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27127] <... write resumed>) = 4 ./strace-static-x86_64: Process 27128 attached [pid 27128] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27128 [pid 27128] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27128] setpgid(0, 0) = 0 [pid 27128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27129 [pid 27126] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27128] write(3, "1000", 4) = 4 [pid 27128] close(3) = 0 executing program [pid 27128] write(1, "executing program\n", 18) = 18 [pid 27128] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27127] close(3 [pid 27126] <... sched_setscheduler resumed>) = 0 [pid 27126] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27130 [pid 27126] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27128] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27126] <... timer_settime resumed>NULL) = 0 [pid 27128] <... sched_setscheduler resumed>) = 0 [pid 27128] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27128] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27126] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27765, si_int=0, si_ptr=NULL} --- [pid 27128] <... timer_settime resumed>NULL) = 0 [pid 27128] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11597, si_int=0, si_ptr=NULL} --- [pid 27128] +++ killed by SIGRT_1 +++ [pid 27126] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27126, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27129 attached [pid 27129] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27128, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27130 attached [pid 27127] <... close resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27131 [pid 27129] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27127] write(1, "executing program\n", 18 [pid 27129] <... prctl resumed>) = 0 [pid 27129] setpgid(0, 0executing program ) = 0 [pid 27129] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27127] <... write resumed>) = 18 [pid 27129] write(3, "1000", 4) = 4 [pid 27129] close(3executing program ) = 0 [pid 27129] write(1, "executing program\n", 18) = 18 [pid 27129] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27127] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27129] <... prlimit64 resumed>NULL) = 0 [pid 27129] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27129] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27129] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27129] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6647, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27131 attached [pid 27130] set_robust_list(0x555567fdc660, 24 [pid 27129] +++ killed by SIGRT_1 +++ [pid 27127] <... prlimit64 resumed>NULL) = 0 [pid 27130] <... set_robust_list resumed>) = 0 [pid 27127] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27131] set_robust_list(0x555567fdc660, 24 [pid 27127] <... sched_setscheduler resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27129, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27127] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27127] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27127] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10078, si_int=0, si_ptr=NULL} --- [pid 27127] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27127, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27131] <... set_robust_list resumed>) = 0 [pid 27130] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27130] setpgid(0, 0 [pid 27131] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27130] <... setpgid resumed>) = 0 [pid 27131] <... prctl resumed>) = 0 [pid 27130] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27131] setpgid(0, 0) = 0 [pid 27130] write(3, "1000", 4) = 4 [pid 27130] close(3 [pid 27131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27130] <... close resumed>) = 0 [pid 27130] write(1, "executing program\n", 18executing program [pid 27131] <... openat resumed>) = 3 [pid 27130] <... write resumed>) = 18 [pid 27131] write(3, "1000", 4 [pid 27130] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 [pid 27130] <... prlimit64 resumed>NULL) = 0 [pid 27130] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27130] <... sched_setscheduler resumed>) = 0 [pid 27130] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27130] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27133 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27132 [pid 27130] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11437, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27132 attached [pid 27132] set_robust_list(0x555567fdc660, 24) = 0 [pid 27132] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27132] setpgid(0, 0) = 0 [pid 27130] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27130, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27132] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 27131] <... write resumed>) = 4 [pid 27132] write(3, "1000", 4) = 4 [pid 27132] close(3) = 0 [pid 27132] write(1, "executing program\n", 18) = 18 [pid 27132] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27131] close(3 [pid 27132] <... prlimit64 resumed>NULL) = 0 [pid 27131] <... close resumed>) = 0 [pid 27132] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27132] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27132] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27132] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7385, si_int=0, si_ptr=NULL} --- [pid 27131] write(1, "executing program\n", 18 [pid 27132] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27132, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27131] <... write resumed>) = 18 [pid 27131] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27134 ./strace-static-x86_64: Process 27133 attached [pid 27133] set_robust_list(0x555567fdc660, 24) = 0 [pid 27133] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27133] setpgid(0, 0) = 0 [pid 27133] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27131] <... prlimit64 resumed>NULL) = 0 [pid 27133] <... openat resumed>) = 3 [pid 27133] write(3, "1000", 4) = 4 [pid 27133] close(3) = 0 executing program [pid 27133] write(1, "executing program\n", 18) = 18 [pid 27133] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27133] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27133] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27133] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27133] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6930, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27134 attached [pid 27133] +++ killed by SIGRT_1 +++ [pid 27131] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27133, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27131] <... sched_setscheduler resumed>) = 0 [pid 27134] set_robust_list(0x555567fdc660, 24 [pid 27131] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27131] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27131] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7987, si_int=0, si_ptr=NULL} --- [pid 27131] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27131, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27134] <... set_robust_list resumed>) = 0 [pid 27134] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27134] setpgid(0, 0) = 0 [pid 27134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27134] write(3, "1000", 4) = 4 [pid 27134] close(3) = 0 [pid 27134] write(1, "executing program\n", 18executing program ) = 18 [pid 27134] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27134] <... prlimit64 resumed>NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27135 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27135 ./strace-static-x86_64: Process 27136 attached [pid 27134] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27136 [pid 27136] set_robust_list(0x555567fdc660, 24) = 0 [pid 27134] <... sched_setscheduler resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27134] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27134] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27134] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10997, si_int=0, si_ptr=NULL} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27138 [pid 27136] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27136] setpgid(0, 0) = 0 [pid 27134] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27134, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27137 [pid 27136] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27138 attached [pid 27135] set_robust_list(0x555567fdc660, 24 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program executing program [pid 27138] set_robust_list(0x555567fdc660, 24 [pid 27135] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 27139 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27139 [pid 27136] <... openat resumed>) = 3 [pid 27136] write(3, "1000", 4) = 4 [pid 27136] close(3) = 0 [pid 27136] write(1, "executing program\n", 18) = 18 [pid 27136] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27136] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27136] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27136] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27136] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7632, si_int=0, si_ptr=NULL} --- [pid 27139] set_robust_list(0x555567fdc660, 24 [pid 27138] <... set_robust_list resumed>) = 0 [pid 27136] +++ killed by SIGRT_1 +++ [pid 27135] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27137 attached [pid 27137] set_robust_list(0x555567fdc660, 24) = 0 [pid 27135] <... prctl resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27136, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27137] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27137] setpgid(0, 0) = 0 [pid 27137] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27135] setpgid(0, 0) = 0 [pid 27138] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27139] <... set_robust_list resumed>) = 0 [pid 27137] <... openat resumed>) = 3 [pid 27137] write(3, "1000", 4) = 4 [pid 27137] close(3) = 0 [pid 27137] write(1, "executing program\n", 18) = 18 [pid 27137] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27137] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27137] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27137] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27137] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7190, si_int=0, si_ptr=NULL} --- [pid 27135] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27139] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27138] <... prctl resumed>) = 0 [pid 27137] +++ killed by SIGRT_1 +++ [pid 27135] <... openat resumed>) = 3 [pid 27135] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27137, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27135] <... write resumed>) = 4 [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 27135] close(3) = 0 [pid 27135] write(1, "executing program\n", 18) = 18 [pid 27135] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27135] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27135] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27135] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27135] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11063, si_int=0, si_ptr=NULL} --- [pid 27135] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27135, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27139] <... prctl resumed>) = 0 [pid 27138] setpgid(0, 0) = 0 [pid 27138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27139] setpgid(0, 0 [pid 27138] <... openat resumed>) = 3 [pid 27139] <... setpgid resumed>) = 0 [pid 27138] write(3, "1000", 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27138] <... write resumed>) = 4 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27140 [pid 27138] close(3) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27138] write(1, "executing program\n", 18executing program ) = 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27141 [pid 27138] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 27141 attached [pid 27141] set_robust_list(0x555567fdc660, 24 [pid 27138] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27141] <... set_robust_list resumed>) = 0 [pid 27138] <... sched_setscheduler resumed>) = 0 [pid 27138] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 27138] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27141] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27138] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8410, si_int=0, si_ptr=NULL} --- [pid 27141] <... prctl resumed>) = 0 [pid 27141] setpgid(0, 0) = 0 [pid 27141] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27141] write(3, "1000", 4) = 4 [pid 27141] close(3) = 0 [pid 27138] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27138, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27141] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27141] <... write resumed>) = 18 [pid 27141] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27141] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27141] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27142 [pid 27141] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27141] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7122, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27140 attached [pid 27141] +++ killed by SIGRT_1 +++ [pid 27139] <... openat resumed>) = 3 ./strace-static-x86_64: Process 27142 attached [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27141, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27142] set_robust_list(0x555567fdc660, 24) = 0 [pid 27142] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27142] setpgid(0, 0) = 0 [pid 27142] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27139] write(3, "1000", 4 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27142] write(3, "1000", 4) = 4 [pid 27142] close(3) = 0 executing program [pid 27142] write(1, "executing program\n", 18) = 18 [pid 27142] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27142] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27142] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27142] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27142] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6882, si_int=0, si_ptr=NULL} --- [pid 27142] +++ killed by SIGRT_1 +++ [pid 27140] set_robust_list(0x555567fdc660, 24 [pid 27139] <... write resumed>) = 4 [pid 27139] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27142, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 27139] <... close resumed>) = 0 [pid 27140] <... set_robust_list resumed>) = 0 [pid 27139] write(1, "executing program\n", 18) = 18 [pid 27139] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27140] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27139] <... prlimit64 resumed>NULL) = 0 [pid 27139] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27140] <... prctl resumed>) = 0 [pid 27139] <... sched_setscheduler resumed>) = 0 [pid 27139] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27139] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27139] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7933, si_int=0, si_ptr=NULL} --- [pid 27139] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27139, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27140] setpgid(0, 0) = 0 [pid 27140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27140] write(3, "1000", 4) = 4 [pid 27140] close(3) = 0 [pid 27140] write(1, "executing program\n", 18executing program ) = 18 [pid 27140] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27143 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27144 [pid 27140] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 27143 attached [pid 27143] set_robust_list(0x555567fdc660, 24) = 0 [pid 27140] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27143] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27143] setpgid(0, 0) = 0 [pid 27143] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27140] <... sched_setscheduler resumed>) = 0 [pid 27140] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27140] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27140] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11874, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program , child_tidptr=0x555567fdc650) = 27145 [pid 27143] <... openat resumed>) = 3 [pid 27143] write(3, "1000", 4) = 4 [pid 27143] close(3) = 0 [pid 27143] write(1, "executing program\n", 18) = 18 [pid 27140] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27140, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27143] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27143] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27143] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27143] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27143] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7592, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27146 ./strace-static-x86_64: Process 27145 attached [pid 27143] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27143, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27144 attached [pid 27144] set_robust_list(0x555567fdc660, 24) = 0 [pid 27145] set_robust_list(0x555567fdc660, 24 [pid 27144] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27144] setpgid(0, 0) = 0 [pid 27144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27145] <... set_robust_list resumed>) = 0 [pid 27144] <... openat resumed>) = 3 [pid 27144] write(3, "1000", 4) = 4 [pid 27144] close(3executing program ) = 0 [pid 27144] write(1, "executing program\n", 18) = 18 [pid 27144] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27144] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27144] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27145] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27144] <... timer_create resumed>[0]) = 0 [pid 27144] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27144] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7675, si_int=0, si_ptr=NULL} --- [pid 27145] <... prctl resumed>) = 0 [pid 27144] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27144, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27146 attached [pid 27146] set_robust_list(0x555567fdc660, 24) = 0 [pid 27146] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27146] setpgid(0, 0) = 0 [pid 27146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27146] write(3, "1000", 4) = 4 [pid 27146] close(3executing program ) = 0 [pid 27146] write(1, "executing program\n", 18) = 18 [pid 27146] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27146] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27146] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27146] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27146] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9113, si_int=0, si_ptr=NULL} --- [pid 27146] +++ killed by SIGRT_1 +++ [pid 27145] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27146, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27145] <... setpgid resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 27145] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27145] <... openat resumed>) = 3 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27147 [pid 27145] write(3, "1000", 4./strace-static-x86_64: Process 27147 attached ) = 4 [pid 27145] close(3 [pid 27147] set_robust_list(0x555567fdc660, 24 [pid 27145] <... close resumed>) = 0 [pid 27147] <... set_robust_list resumed>) = 0 executing program [pid 27145] write(1, "executing program\n", 18) = 18 [pid 27147] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27145] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27145] <... prlimit64 resumed>NULL) = 0 [pid 27145] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27147] setpgid(0, 0 [pid 27145] <... sched_setscheduler resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27145] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27145] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27145] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7783, si_int=0, si_ptr=NULL} --- [pid 27145] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27145, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27148 attached [pid 27148] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27148 [pid 27148] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27148] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27149 [pid 27147] <... setpgid resumed>) = 0 [pid 27148] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27147] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27148] write(3, "1000", 4) = 4 [pid 27148] close(3) = 0 executing program [pid 27148] write(1, "executing program\n", 18) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 27148] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27148] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27148] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27148] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27148] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6716, si_int=0, si_ptr=NULL} --- [pid 27148] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27150 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27148, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27149 attached [pid 27149] set_robust_list(0x555567fdc660, 24) = 0 [pid 27149] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27149] setpgid(0, 0) = 0 [pid 27149] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27149] write(3, "1000", 4) = 4 [pid 27149] close(3executing program ) = 0 [pid 27149] write(1, "executing program\n", 18) = 18 [pid 27149] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27149] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27149] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27149] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27149] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9193, si_int=0, si_ptr=NULL} --- [pid 27149] +++ killed by SIGRT_1 +++ [pid 27147] <... openat resumed>) = 3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27149, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27150 attached [pid 27150] set_robust_list(0x555567fdc660, 24) = 0 [pid 27150] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27150] setpgid(0, 0) = 0 [pid 27150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27147] write(3, "1000", 4 [pid 27150] write(3, "1000", 4executing program ) = 4 [pid 27150] close(3) = 0 [pid 27150] write(1, "executing program\n", 18) = 18 [pid 27150] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27150] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27150] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27150] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27150] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7159, si_int=0, si_ptr=NULL} --- [pid 27150] +++ killed by SIGRT_1 +++ [pid 27147] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27150, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27147] close(3) = 0 [pid 27147] write(1, "executing program\n", 18executing program ) = 18 [pid 27147] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27147] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27147] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27147] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27147] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8170, si_int=0, si_ptr=NULL} --- [pid 27147] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27147, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27151 attached , child_tidptr=0x555567fdc650) = 27151 [pid 27151] set_robust_list(0x555567fdc660, 24) = 0 [pid 27151] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27151] setpgid(0, 0) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27152 attached [pid 27151] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27152 [pid 27152] set_robust_list(0x555567fdc660, 24 [pid 27151] <... openat resumed>) = 3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27153 [pid 27152] <... set_robust_list resumed>) = 0 [pid 27151] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 27151] <... write resumed>) = 4 ./strace-static-x86_64: Process 27153 attached [pid 27151] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27151] <... close resumed>) = 0 [pid 27153] set_robust_list(0x555567fdc660, 24) = 0 [pid 27153] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 executing program [pid 27151] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27154 [pid 27153] setpgid(0, 0 [pid 27151] <... write resumed>) = 18 [pid 27153] <... setpgid resumed>) = 0 [pid 27153] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27151] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27152] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27151] <... prlimit64 resumed>NULL) = 0 [pid 27153] write(3, "1000", 4) = 4 [pid 27153] close(3) = 0 [pid 27153] write(1, "executing program\n", 18executing program ) = 18 [pid 27153] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27153] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27153] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27153] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27152] <... prctl resumed>) = 0 [pid 27151] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27153] <... timer_settime resumed>NULL) = 0 [pid 27153] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16793, si_int=0, si_ptr=NULL} --- [pid 27151] <... sched_setscheduler resumed>) = 0 [pid 27153] +++ killed by SIGRT_1 +++ [pid 27152] setpgid(0, 0 [pid 27151] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27153, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27151] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27151] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 27154 attached [pid 27151] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11095, si_int=0, si_ptr=NULL} --- [pid 27154] set_robust_list(0x555567fdc660, 24) = 0 [pid 27154] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27154] setpgid(0, 0) = 0 [pid 27151] +++ killed by SIGRT_1 +++ [pid 27154] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27151, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27154] <... openat resumed>) = 3 [pid 348] <... restart_syscall resumed>) = 0 [pid 27154] write(3, "1000", 4) = 4 [pid 27154] close(3 executing program [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27154] <... close resumed>) = 0 [pid 27154] write(1, "executing program\n", 18) = 18 [pid 27154] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27154] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27155 [pid 27154] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27154] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27154] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7645, si_int=0, si_ptr=NULL} --- [pid 27154] +++ killed by SIGRT_1 +++ [pid 27152] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27154, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27155 attached [pid 27155] set_robust_list(0x555567fdc660, 24) = 0 [pid 27155] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27152] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27155] <... prctl resumed>) = 0 [pid 27155] setpgid(0, 0) = 0 [pid 27155] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 27152] <... openat resumed>) = 3 [pid 27152] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27152] <... write resumed>) = 4 [pid 27155] <... openat resumed>) = 3 [pid 27155] write(3, "1000", 4) = 4 [pid 27152] close(3executing program [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27156 [pid 27155] close(3 [pid 27152] <... close resumed>) = 0 [pid 27155] <... close resumed>) = 0 [pid 27155] write(1, "executing program\n", 18) = 18 [pid 27155] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27155] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27155] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27155] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27155] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22716, si_int=0, si_ptr=NULL} --- [pid 27155] +++ killed by SIGRT_1 +++ executing program [pid 27152] write(1, "executing program\n", 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 27152] <... write resumed>) = 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27155, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27156 attached [pid 27156] set_robust_list(0x555567fdc660, 24) = 0 [pid 27156] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27152] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27156] setpgid(0, 0 [pid 27152] <... prlimit64 resumed>NULL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27157 [pid 27156] <... setpgid resumed>) = 0 [pid 27152] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27156] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27152] <... sched_setscheduler resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27152] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 27152] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27152] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8182, si_int=0, si_ptr=NULL} --- [pid 27156] <... openat resumed>) = 3 [pid 27156] write(3, "1000", 4) = 4 [pid 27156] close(3) = 0 [pid 27152] +++ killed by SIGRT_1 +++ [pid 27156] write(1, "executing program\n", 18) = 18 [pid 27156] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27156] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27152, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27156] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27158 [pid 27156] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27156] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10660, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27158 attached [pid 27156] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27156, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27157 attached [pid 27157] set_robust_list(0x555567fdc660, 24) = 0 [pid 27157] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27158] set_robust_list(0x555567fdc660, 24) = 0 [pid 27157] setpgid(0, 0) = 0 [pid 27157] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27158] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27157] <... openat resumed>) = 3 [pid 27157] write(3, "1000", 4) = 4 [pid 27157] close(3) = 0 executing program [pid 27157] write(1, "executing program\n", 18) = 18 [pid 27157] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 27158] <... prctl resumed>) = 0 [pid 27157] <... prlimit64 resumed>NULL) = 0 [pid 27157] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27157] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27157] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27158] setpgid(0, 0 [pid 27157] <... timer_settime resumed>NULL) = 0 [pid 27157] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20282, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 27158] <... setpgid resumed>) = 0 [pid 27157] +++ killed by SIGRT_1 +++ [pid 27158] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27157, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27159 ./strace-static-x86_64: Process 27159 attached [pid 27159] set_robust_list(0x555567fdc660, 24) = 0 [pid 27159] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27159] setpgid(0, 0) = 0 [pid 27159] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27158] <... openat resumed>) = 3 [pid 27159] <... openat resumed>) = 3 [pid 27159] write(3, "1000", 4 [pid 27158] write(3, "1000", 4 [pid 27159] <... write resumed>) = 4 [pid 27159] close(3) = 0 [pid 27159] write(1, "executing program\n", 18) = 18 [pid 27159] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27159] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27159] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27159] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27158] <... write resumed>) = 4 [pid 27159] <... timer_settime resumed>NULL) = 0 [pid 27159] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10712, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27159] +++ killed by SIGRT_1 +++ [pid 27158] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27160 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27159, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27158] <... close resumed>) = 0 ./strace-static-x86_64: Process 27160 attached [pid 27160] set_robust_list(0x555567fdc660, 24) = 0 [pid 27160] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27158] write(1, "executing program\n", 18 [pid 27160] <... prctl resumed>) = 0 executing program [pid 27160] setpgid(0, 0) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27158] <... write resumed>) = 18 [pid 27158] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27158] <... prlimit64 resumed>NULL) = 0 [pid 27160] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27160] write(3, "1000", 4) = 4 [pid 27158] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27161 [pid 27160] close(3 [pid 27158] <... sched_setscheduler resumed>) = 0 [pid 27158] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27160] <... close resumed>) = 0 [pid 27158] <... timer_create resumed>[0]) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27158] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27160] write(1, "executing program\n", 18 [pid 27158] <... timer_settime resumed>NULL) = 0 [pid 27160] <... write resumed>) = 18 [pid 27158] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20746, si_int=0, si_ptr=NULL} --- [pid 27160] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27160] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27160] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27160] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27160] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6323, si_int=0, si_ptr=NULL} --- executing program ./strace-static-x86_64: Process 27162 attached [pid 27160] +++ killed by SIGRT_1 +++ [pid 27158] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27162 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27160, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27158, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27161 attached ) = 0 [pid 27161] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27161] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27161] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27163 [pid 27161] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27162] set_robust_list(0x555567fdc660, 24 [pid 27161] <... openat resumed>) = 3 [pid 27162] <... set_robust_list resumed>) = 0 [pid 27161] write(3, "1000", 4) = 4 [pid 27161] close(3executing program ) = 0 [pid 27161] write(1, "executing program\n", 18) = 18 [pid 27161] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27162] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27161] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27161] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27161] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27161] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7567, si_int=0, si_ptr=NULL} --- [pid 27162] <... prctl resumed>) = 0 [pid 27161] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27161, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27163 attached [pid 27163] set_robust_list(0x555567fdc660, 24) = 0 [pid 27163] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27162] setpgid(0, 0) = 0 [pid 27163] <... prctl resumed>) = 0 [pid 27163] setpgid(0, 0) = 0 [pid 27163] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27163] <... openat resumed>) = 3 [pid 27163] write(3, "1000", 4) = 4 [pid 27162] <... openat resumed>) = 3 [pid 27163] close(3) = 0 [pid 348] <... restart_syscall resumed>) = 0 executing program [pid 27163] write(1, "executing program\n", 18) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27163] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27163] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27163] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27163] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27164 [pid 27163] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9237, si_int=0, si_ptr=NULL} --- [pid 27163] +++ killed by SIGRT_1 +++ [pid 27162] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27163, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27164 attached [pid 27164] set_robust_list(0x555567fdc660, 24) = 0 [pid 27164] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27164] setpgid(0, 0 [pid 27162] <... write resumed>) = 4 [pid 27164] <... setpgid resumed>) = 0 [pid 27162] close(3 [pid 27164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27164] <... openat resumed>) = 3 [pid 27164] write(3, "1000", 4) = 4 [pid 27164] close(3) = 0 executing program executing program [pid 27162] <... close resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27165 [pid 27164] write(1, "executing program\n", 18 [pid 27162] write(1, "executing program\n", 18 [pid 27164] <... write resumed>) = 18 [pid 27162] <... write resumed>) = 18 [pid 27164] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27164] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27164] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27162] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27164] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... restart_syscall resumed>) = 0 [pid 27164] <... timer_settime resumed>NULL) = 0 [pid 27164] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11021, si_int=0, si_ptr=NULL} --- [pid 27162] <... prlimit64 resumed>NULL) = 0 [pid 27164] +++ killed by SIGRT_1 +++ [pid 27162] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27162] <... sched_setscheduler resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27164, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27162] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27162] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 27165 attached NULL) = 0 [pid 27162] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8957, si_int=0, si_ptr=NULL} --- [pid 27165] set_robust_list(0x555567fdc660, 24) = 0 [pid 27165] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27165] setpgid(0, 0) = 0 [pid 27165] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27162] +++ killed by SIGRT_1 +++ [pid 27165] <... openat resumed>) = 3 executing program [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27162, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27166 [pid 27165] write(3, "1000", 4) = 4 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27165] close(3) = 0 [pid 27165] write(1, "executing program\n", 18) = 18 [pid 27165] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27167 [pid 27165] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27165] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27165] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27165] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16566, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27168 ./strace-static-x86_64: Process 27168 attached ./strace-static-x86_64: Process 27166 attached [pid 27165] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27165, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27167 attached [pid 27167] set_robust_list(0x555567fdc660, 24) = 0 [pid 27168] set_robust_list(0x555567fdc660, 24 [pid 27166] set_robust_list(0x555567fdc660, 24 [pid 27168] <... set_robust_list resumed>) = 0 [pid 27167] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27166] <... set_robust_list resumed>) = 0 [pid 27167] <... prctl resumed>) = 0 [pid 27167] setpgid(0, 0) = 0 [pid 27167] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27168] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27166] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27168] <... prctl resumed>) = 0 [pid 27166] <... prctl resumed>) = 0 [pid 27167] <... openat resumed>) = 3 [pid 27167] write(3, "1000", 4) = 4 [pid 27167] close(3executing program ) = 0 [pid 27167] write(1, "executing program\n", 18) = 18 [pid 27167] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27168] setpgid(0, 0 [pid 27167] <... prlimit64 resumed>NULL) = 0 [pid 27167] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27167] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27167] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27168] <... setpgid resumed>) = 0 [pid 27167] <... timer_settime resumed>NULL) = 0 [pid 27166] setpgid(0, 0 [pid 27167] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11534, si_int=0, si_ptr=NULL} --- [pid 27168] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27167] +++ killed by SIGRT_1 +++ [pid 27166] <... setpgid resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27167, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27168] <... openat resumed>) = 3 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27169 ./strace-static-x86_64: Process 27169 attached [pid 27169] set_robust_list(0x555567fdc660, 24) = 0 [pid 27168] write(3, "1000", 4 [pid 27166] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27169] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27169] setpgid(0, 0) = 0 [pid 27168] <... write resumed>) = 4 [pid 27169] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27166] <... openat resumed>) = 3 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 27168] close(3) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27169] <... openat resumed>) = 3 [pid 27169] write(3, "1000", 4) = 4 [pid 27169] close(3) = 0 [pid 27169] write(1, "executing program\n", 18) = 18 [pid 27168] write(1, "executing program\n", 18 executing program [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27170 [pid 27168] <... write resumed>) = 18 [pid 27169] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27169] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27169] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27169] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27168] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27166] write(3, "1000", 4 [pid 27169] <... timer_settime resumed>NULL) = 0 [pid 27169] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22468, si_int=0, si_ptr=NULL} --- [pid 27169] +++ killed by SIGRT_1 +++ [pid 27168] <... prlimit64 resumed>NULL) = 0 [pid 27166] <... write resumed>) = 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27169, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27168] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27166] close(3 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27170 attached [pid 27168] <... sched_setscheduler resumed>) = 0 [pid 27166] <... close resumed>) = 0 [pid 27168] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 27166] write(1, "executing program\n", 18 [pid 27170] set_robust_list(0x555567fdc660, 24 [pid 27168] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27166] <... write resumed>) = 18 [pid 27168] <... timer_settime resumed>NULL) = 0 [pid 27170] <... set_robust_list resumed>) = 0 [pid 27168] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6829, si_int=0, si_ptr=NULL} --- [pid 27166] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program NULL) = 0 [pid 27170] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27170] setpgid(0, 0) = 0 [pid 27168] +++ killed by SIGRT_1 +++ [pid 345] <... restart_syscall resumed>) = 0 [pid 27166] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27168, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27170] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27166] <... sched_setscheduler resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27166] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27166] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27166] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8680, si_int=0, si_ptr=NULL} --- [pid 27170] <... openat resumed>) = 3 [pid 27170] write(3, "1000", 4) = 4 [pid 27170] close(3) = 0 [pid 27170] write(1, "executing program\n", 18) = 18 [pid 27170] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27166] +++ killed by SIGRT_1 +++ [pid 27170] <... prlimit64 resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27170] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27170] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27166, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27171 [pid 27170] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27170] <... timer_settime resumed>NULL) = 0 [pid 27170] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18823, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27172 attached [pid 27170] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27171 attached [pid 27171] set_robust_list(0x555567fdc660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27172 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27170, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27171] <... set_robust_list resumed>) = 0 [pid 27171] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27172] set_robust_list(0x555567fdc660, 24 [pid 27171] setpgid(0, 0) = 0 [pid 27172] <... set_robust_list resumed>) = 0 [pid 27171] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27172] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27171] <... openat resumed>) = 3 [pid 27171] write(3, "1000", 4) = 4 [pid 27171] close(3) = 0 [pid 27171] write(1, "executing program\n", 18) = 18 [pid 27171] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27171] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27171] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27171] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27174 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27173 [pid 27171] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9613, si_int=0, si_ptr=NULL} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27175 ./strace-static-x86_64: Process 27175 attached ./strace-static-x86_64: Process 27174 attached ./strace-static-x86_64: Process 27173 attached [pid 27172] <... prctl resumed>) = 0 [pid 27171] +++ killed by SIGRT_1 +++ [pid 27172] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27171, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27172] <... setpgid resumed>) = 0 [pid 27172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27175] set_robust_list(0x555567fdc660, 24 [pid 27174] set_robust_list(0x555567fdc660, 24 [pid 27175] <... set_robust_list resumed>) = 0 [pid 27174] <... set_robust_list resumed>) = 0 [pid 27173] set_robust_list(0x555567fdc660, 24 [pid 27172] <... openat resumed>) = 3 [pid 27172] write(3, "1000", 4) = 4 [pid 27172] close(3) = 0 [pid 27172] write(1, "executing program\n", 18executing program ) = 18 [pid 27172] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27172] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27172] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27172] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27172] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8697, si_int=0, si_ptr=NULL} --- [pid 27175] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27174] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27173] <... set_robust_list resumed>) = 0 [pid 27172] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27172, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27174] <... prctl resumed>) = 0 [pid 27174] setpgid(0, 0) = 0 [pid 27174] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27174] <... openat resumed>) = 3 executing program [pid 27174] write(3, "1000", 4) = 4 [pid 27174] close(3) = 0 [pid 27174] write(1, "executing program\n", 18) = 18 [pid 27174] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27174] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27174] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27174] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27174] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7024, si_int=0, si_ptr=NULL} --- [pid 27175] <... prctl resumed>) = 0 [pid 27174] +++ killed by SIGRT_1 +++ [pid 27173] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27175] setpgid(0, 0 [pid 27173] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27174, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27175] <... setpgid resumed>) = 0 [pid 27173] setpgid(0, 0) = 0 [pid 27173] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27175] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27173] <... openat resumed>) = 3 [pid 27173] write(3, "1000", 4 [pid 27175] <... openat resumed>) = 3 [pid 27173] <... write resumed>) = 4 [pid 27175] write(3, "1000", 4 [pid 27173] close(3 [pid 27175] <... write resumed>) = 4 [pid 27173] <... close resumed>) = 0 [pid 27175] close(3 [pid 27173] write(1, "executing program\n", 18executing program [pid 27175] <... close resumed>) = 0 [pid 27173] <... write resumed>) = 18 [pid 27175] write(1, "executing program\n", 18 [pid 27173] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program NULL) = 0 [pid 27173] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27175] <... write resumed>) = 18 [pid 27173] <... sched_setscheduler resumed>) = 0 [pid 27173] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27173] <... timer_create resumed>[0]) = 0 [pid 27173] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27175] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27173] <... timer_settime resumed>NULL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27176 attached [pid 27173] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58873, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27176 [pid 27173] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27177 attached [pid 27177] set_robust_list(0x555567fdc660, 24) = 0 [pid 27177] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27177] setpgid(0, 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27177] <... setpgid resumed>) = 0 [pid 27177] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27173, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27177 [pid 27177] <... openat resumed>) = 3 [pid 27177] write(3, "1000", 4 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27177] <... write resumed>) = 4 [pid 27177] close(3executing program ) = 0 [pid 27177] write(1, "executing program\n", 18) = 18 [pid 27177] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27177] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27177] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] <... restart_syscall resumed>) = 0 [pid 27177] <... timer_create resumed>[0]) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27177] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27177] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7261, si_int=0, si_ptr=NULL} --- [pid 27177] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27178 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27178 [pid 27178] set_robust_list(0x555567fdc660, 24) = 0 [pid 27178] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27178] setpgid(0, 0) = 0 [pid 27178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27177, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 27175] <... prlimit64 resumed>NULL) = 0 [pid 27178] write(3, "1000", 4) = 4 [pid 27178] close(3) = 0 [pid 27178] write(1, "executing program\n", 18) = 18 [pid 27178] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27178] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27178] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27178] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27178] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7305, si_int=0, si_ptr=NULL} --- [pid 27178] +++ killed by SIGRT_1 +++ [pid 27175] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27179 [pid 27175] <... sched_setscheduler resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27178, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27175] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27175] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 27179 attached [pid 27175] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27179] set_robust_list(0x555567fdc660, 24 [pid 27175] <... timer_settime resumed>NULL) = 0 [pid 27179] <... set_robust_list resumed>) = 0 [pid 27175] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10900, si_int=0, si_ptr=NULL} --- [pid 27179] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27179] setpgid(0, 0) = 0 [pid 27179] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27175] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27175, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27179] <... openat resumed>) = 3 [pid 27179] write(3, "1000", 4executing program ) = 4 [pid 27179] close(3) = 0 [pid 27179] write(1, "executing program\n", 18) = 18 [pid 27179] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27179] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27179] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27179] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27179] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6932, si_int=0, si_ptr=NULL} --- [pid 27179] +++ killed by SIGRT_1 +++ [pid 27176] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27179, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27176] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27176] setpgid(0, 0) = 0 [pid 27176] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27176] write(3, "1000", 4) = 4 [pid 27176] close(3) = 0 [pid 27176] write(1, "executing program\n", 18executing program ) = 18 [pid 27176] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27176] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27176] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27176] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27176] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10724, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 27176] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27176, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27180 ./strace-static-x86_64: Process 27180 attached [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27180] set_robust_list(0x555567fdc660, 24) = 0 [pid 27180] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27180] setpgid(0, 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27181 [pid 27180] <... setpgid resumed>) = 0 [pid 27180] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27180] write(3, "1000", 4) = 4 [pid 27180] close(3) = 0 [pid 27180] write(1, "executing program\n", 18executing program ) = 18 [pid 27180] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27180] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27180] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27180] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27180] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7372, si_int=0, si_ptr=NULL} --- [pid 27180] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27181 attached [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27180, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27181] set_robust_list(0x555567fdc660, 24) = 0 [pid 27181] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27181] setpgid(0, 0) = 0 [pid 27181] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27182 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27183 [pid 27181] <... openat resumed>) = 3 executing program [pid 27181] write(3, "1000", 4) = 4 [pid 27181] close(3) = 0 [pid 27181] write(1, "executing program\n", 18) = 18 [pid 27181] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27181] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27181] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27181] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27181] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9075, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27183 attached [pid 27181] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27181, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27182 attached [pid 27182] set_robust_list(0x555567fdc660, 24) = 0 [pid 27182] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27182] setpgid(0, 0) = 0 [pid 27182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27183] set_robust_list(0x555567fdc660, 24 [pid 27182] <... openat resumed>) = 3 [pid 27182] write(3, "1000", 4) = 4 [pid 27182] close(3) = 0 executing program [pid 27182] write(1, "executing program\n", 18) = 18 [pid 27182] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27183] <... set_robust_list resumed>) = 0 [pid 27182] <... prlimit64 resumed>NULL) = 0 [pid 27182] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27182] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27182] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27182] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7726, si_int=0, si_ptr=NULL} --- [pid 27183] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27182] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27182, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27183] <... prctl resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27184 ./strace-static-x86_64: Process 27184 attached [pid 27183] setpgid(0, 0) = 0 [pid 27184] set_robust_list(0x555567fdc660, 24 [pid 27183] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27184] <... set_robust_list resumed>) = 0 [pid 27183] <... openat resumed>) = 3 [pid 27183] write(3, "1000", 4) = 4 [pid 27184] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27183] close(3 [pid 27184] <... prctl resumed>) = 0 [pid 27183] <... close resumed>) = 0 [pid 27183] write(1, "executing program\n", 18executing program [pid 27184] setpgid(0, 0) = 0 [pid 27183] <... write resumed>) = 18 [pid 27183] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... restart_syscall resumed>) = 0 [pid 27183] <... prlimit64 resumed>NULL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27185 attached [pid 27184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27183] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27185 [pid 27183] <... sched_setscheduler resumed>) = 0 [pid 27183] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27183] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27183] <... timer_settime resumed>NULL) = 0 [pid 27183] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7240, si_int=0, si_ptr=NULL} --- [pid 27183] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27183, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27186 attached [pid 27186] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27186 [pid 27186] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27186] setpgid(0, 0) = 0 [pid 27186] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27184] <... openat resumed>) = 3 executing program [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27186] <... openat resumed>) = 3 [pid 27186] write(3, "1000", 4) = 4 [pid 27186] close(3) = 0 [pid 27186] write(1, "executing program\n", 18) = 18 [pid 27186] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27186] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27186] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27186] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27186] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7617, si_int=0, si_ptr=NULL} --- [pid 27186] +++ killed by SIGRT_1 +++ [pid 27185] set_robust_list(0x555567fdc660, 24 [pid 27184] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27186, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27185] <... set_robust_list resumed>) = 0 [pid 27184] <... write resumed>) = 4 ./strace-static-x86_64: Process 27187 attached [pid 27187] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27187 [pid 27184] close(3 [pid 27187] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27187] setpgid(0, 0) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27188 [pid 27184] <... close resumed>) = 0 [pid 27187] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 27184] write(1, "executing program\n", 18 [pid 27187] write(3, "1000", 4 [pid 27184] <... write resumed>) = 18 executing program [pid 27187] <... write resumed>) = 4 [pid 27187] close(3) = 0 [pid 27187] write(1, "executing program\n", 18) = 18 [pid 27187] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27187] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27187] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27187] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27187] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7135, si_int=0, si_ptr=NULL} --- [pid 27187] +++ killed by SIGRT_1 +++ [pid 27185] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27184] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27187, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27184] <... prlimit64 resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27184] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27188 attached [pid 27188] set_robust_list(0x555567fdc660, 24) = 0 [pid 27188] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27188] setpgid(0, 0) = 0 [pid 27188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27184] <... sched_setscheduler resumed>) = 0 [pid 27185] <... prctl resumed>) = 0 [pid 27184] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27188] write(3, "1000", 4 [pid 27184] <... timer_create resumed>[0]) = 0 [pid 27188] <... write resumed>) = 4 [pid 27184] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27188] close(3 [pid 27184] <... timer_settime resumed>NULL) = 0 [pid 27188] <... close resumed>) = 0 [pid 27184] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10250, si_int=0, si_ptr=NULL} --- [pid 27188] write(1, "executing program\n", 18) = 18 executing program [pid 27188] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27188] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27188] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27188] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27188] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6639, si_int=0, si_ptr=NULL} --- [pid 27188] +++ killed by SIGRT_1 +++ [pid 27185] setpgid(0, 0 [pid 27184] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27184, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27188, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27185] <... setpgid resumed>) = 0 [pid 27185] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27185] write(3, "1000", 4) = 4 [pid 27185] close(3) = 0 [pid 27185] write(1, "executing program\n", 18executing program ) = 18 [pid 27185] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27185] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27185] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27185] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27185] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13628, si_int=0, si_ptr=NULL} --- [pid 27185] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27185, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27189 ./strace-static-x86_64: Process 27189 attached [pid 27189] set_robust_list(0x555567fdc660, 24) = 0 [pid 27189] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27189] setpgid(0, 0) = 0 [pid 27189] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27189] write(3, "1000", 4) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 27189] close(3) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27189] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27189] <... write resumed>) = 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27191 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27190 [pid 27189] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 27190 attached [pid 27190] set_robust_list(0x555567fdc660, 24) = 0 [pid 27189] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27191 attached ) = 0 [pid 27190] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27189] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27190] <... prctl resumed>) = 0 [pid 27189] <... timer_create resumed>[0]) = 0 [pid 27189] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27190] setpgid(0, 0 [pid 27189] <... timer_settime resumed>NULL) = 0 [pid 27189] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9979, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 27190] <... setpgid resumed>) = 0 [pid 27190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27190] write(3, "1000", 4 [pid 27189] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27189, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27190] <... write resumed>) = 4 [pid 27190] close(3) = 0 [pid 27190] write(1, "executing program\n", 18) = 18 [pid 27191] set_robust_list(0x555567fdc660, 24 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27190] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27190] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27190] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27190] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27190] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26730, si_int=0, si_ptr=NULL} --- [pid 27191] <... set_robust_list resumed>) = 0 [pid 27190] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27192 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27190, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27192 [pid 27192] set_robust_list(0x555567fdc660, 24) = 0 [pid 27191] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 27192] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27192] setpgid(0, 0) = 0 [pid 27192] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27192] write(3, "1000", 4) = 4 [pid 27192] close(3) = 0 executing program [pid 27191] <... prctl resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27193 [pid 27192] write(1, "executing program\n", 18) = 18 [pid 27192] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27192] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27192] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27191] setpgid(0, 0 [pid 27192] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27192] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7347, si_int=0, si_ptr=NULL} --- [pid 27192] +++ killed by SIGRT_1 +++ [pid 27191] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27192, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27193 attached [pid 27193] set_robust_list(0x555567fdc660, 24) = 0 [pid 27193] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27193] setpgid(0, 0 [pid 27191] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27193] <... setpgid resumed>) = 0 [pid 27193] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 [pid 27191] <... openat resumed>) = 3 [pid 27191] write(3, "1000", 4 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27194 attached [pid 27191] <... write resumed>) = 4 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27194 [pid 27193] <... openat resumed>) = 3 [pid 27193] write(3, "1000", 4) = 4 [pid 27193] close(3) = 0 executing program [pid 27191] close(3 [pid 27193] write(1, "executing program\n", 18) = 18 [pid 27193] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27193] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27193] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27193] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27191] <... close resumed>) = 0 [pid 27193] <... timer_settime resumed>NULL) = 0 [pid 27193] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10598, si_int=0, si_ptr=NULL} --- [pid 27194] set_robust_list(0x555567fdc660, 24 [pid 27193] +++ killed by SIGRT_1 +++ [pid 27191] write(1, "executing program\n", 18 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27193, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27191] <... write resumed>) = 18 [pid 27194] <... set_robust_list resumed>) = 0 [pid 27191] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27191] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27191] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27195 attached [pid 27195] set_robust_list(0x555567fdc660, 24) = 0 [pid 27191] <... sched_setscheduler resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27195 [pid 27191] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27191] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27195] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27191] <... timer_settime resumed>NULL) = 0 [pid 27195] <... prctl resumed>) = 0 [pid 27191] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10476, si_int=0, si_ptr=NULL} --- [pid 27195] setpgid(0, 0) = 0 [pid 27195] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27191] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27191, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27195] write(3, "1000", 4) = 4 [pid 27195] close(3) = 0 executing program [pid 27195] write(1, "executing program\n", 18) = 18 [pid 27195] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27195] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27195] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27195] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27195] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7901, si_int=0, si_ptr=NULL} --- [pid 27195] +++ killed by SIGRT_1 +++ [pid 27194] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27195, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27196 ./strace-static-x86_64: Process 27196 attached [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27196] set_robust_list(0x555567fdc660, 24) = 0 [pid 27196] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27196] setpgid(0, 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27197 [pid 27196] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 27197 attached [pid 27196] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27194] <... prctl resumed>) = 0 [pid 27194] setpgid(0, 0 [pid 27196] <... openat resumed>) = 3 [pid 27196] write(3, "1000", 4) = 4 [pid 27196] close(3) = 0 [pid 27196] write(1, "executing program\n", 18executing program [pid 27194] <... setpgid resumed>) = 0 [pid 27196] <... write resumed>) = 18 [pid 27196] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27196] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27197] set_robust_list(0x555567fdc660, 24 [pid 27194] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27196] <... sched_setscheduler resumed>) = 0 [pid 27196] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27196] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27196] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7850, si_int=0, si_ptr=NULL} --- [pid 27197] <... set_robust_list resumed>) = 0 [pid 27196] +++ killed by SIGRT_1 +++ [pid 27194] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27196, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27194] write(3, "1000", 4 [pid 27197] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27194] <... write resumed>) = 4 [pid 27194] close(3 [pid 27197] <... prctl resumed>) = 0 [pid 27197] setpgid(0, 0 [pid 27194] <... close resumed>) = 0 [pid 27197] <... setpgid resumed>) = 0 [pid 27194] write(1, "executing program\n", 18executing program ) = 18 [pid 27194] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27197] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27194] <... prlimit64 resumed>NULL) = 0 [pid 27194] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27194] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27197] <... openat resumed>) = 3 [pid 27194] <... timer_create resumed>[0]) = 0 [pid 27197] write(3, "1000", 4 [pid 27194] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27197] <... write resumed>) = 4 [pid 27194] <... timer_settime resumed>NULL) = 0 [pid 27197] close(3 [pid 27194] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6451, si_int=0, si_ptr=NULL} --- [pid 27197] <... close resumed>) = 0 [pid 27197] write(1, "executing program\n", 18executing program [pid 348] <... restart_syscall resumed>) = 0 [pid 27194] +++ killed by SIGRT_1 +++ [pid 27197] <... write resumed>) = 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27194, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27197] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27197] <... prlimit64 resumed>NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27198 ./strace-static-x86_64: Process 27198 attached [pid 27198] set_robust_list(0x555567fdc660, 24) = 0 [pid 27197] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27198] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27198] setpgid(0, 0) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27197] <... sched_setscheduler resumed>) = 0 [pid 27197] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27197] <... timer_create resumed>[0]) = 0 [pid 27198] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27197] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27197] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7795, si_int=0, si_ptr=NULL} --- [pid 27198] <... openat resumed>) = 3 [pid 27198] write(3, "1000", 4) = 4 [pid 27198] close(3) = 0 [pid 27198] write(1, "executing program\n", 18) = 18 [pid 27198] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27198] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27197] +++ killed by SIGRT_1 +++ [pid 27198] <... sched_setscheduler resumed>) = 0 [pid 27198] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27198] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27197, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27198] <... timer_settime resumed>NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27199 [pid 27198] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12806, si_int=0, si_ptr=NULL} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27198] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27198, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27199 attached [pid 27199] set_robust_list(0x555567fdc660, 24) = 0 [pid 27199] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27199] setpgid(0, 0) = 0 [pid 27199] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27199] write(3, "1000", 4) = 4 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27200 ./strace-static-x86_64: Process 27200 attached [pid 27199] close(3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27201 [pid 27199] <... close resumed>) = 0 [pid 27200] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 27201 attached ) = 0 [pid 27199] write(1, "executing program\n", 18executing program ) = 18 [pid 27200] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27199] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27201] set_robust_list(0x555567fdc660, 24 [pid 27199] <... prlimit64 resumed>NULL) = 0 [pid 27201] <... set_robust_list resumed>) = 0 [pid 27200] setpgid(0, 0 [pid 27199] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27200] <... setpgid resumed>) = 0 [pid 27199] <... sched_setscheduler resumed>) = 0 [pid 27199] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27199] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... restart_syscall resumed>) = 0 [pid 27199] <... timer_settime resumed>NULL) = 0 [pid 27199] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9365, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27202 ./strace-static-x86_64: Process 27202 attached [pid 27202] set_robust_list(0x555567fdc660, 24) = 0 [pid 27202] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27199] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27199, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27202] setpgid(0, 0) = 0 [pid 27202] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27202] write(3, "1000", 4) = 4 [pid 27202] close(3) = 0 [pid 27202] write(1, "executing program\n", 18executing program ) = 18 [pid 27202] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27202] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27202] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27202] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27202] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9477, si_int=0, si_ptr=NULL} --- [pid 27202] +++ killed by SIGRT_1 +++ [pid 27201] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27200] <... openat resumed>) = 3 [pid 348] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27202, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27200] write(3, "1000", 4 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27200] <... write resumed>) = 4 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27200] close(3 [pid 27201] <... prctl resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27203 [pid 27200] <... close resumed>) = 0 ./strace-static-x86_64: Process 27203 attached [pid 27203] set_robust_list(0x555567fdc660, 24) = 0 [pid 27203] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27203] setpgid(0, 0) = 0 [pid 27203] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27200] write(1, "executing program\n", 18 [pid 27201] setpgid(0, 0 [pid 27203] write(3, "1000", 4executing program ) = 4 [pid 27203] close(3) = 0 [pid 27203] write(1, "executing program\n", 18) = 18 [pid 27203] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27203] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27203] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27203] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27203] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9310, si_int=0, si_ptr=NULL} --- [pid 27203] +++ killed by SIGRT_1 +++ [pid 27201] <... setpgid resumed>) = 0 [pid 27200] <... write resumed>) = 18 [pid 27200] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27200] <... prlimit64 resumed>NULL) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27203, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27200] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27204 [pid 27200] <... sched_setscheduler resumed>) = 0 [pid 27200] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 27204 attached [pid 27204] set_robust_list(0x555567fdc660, 24 [pid 27200] <... timer_create resumed>[0]) = 0 [pid 27204] <... set_robust_list resumed>) = 0 [pid 27200] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27200] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8571, si_int=0, si_ptr=NULL} --- [pid 27204] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27204] setpgid(0, 0) = 0 [pid 27204] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27200] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27200, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27201] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27205 [pid 27204] <... openat resumed>) = 3 [pid 27204] write(3, "1000", 4) = 4 [pid 27201] <... openat resumed>) = 3 [pid 27204] close(3) = 0 [pid 27204] write(1, "executing program\n", 18executing program ) = 18 [pid 27204] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27204] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27204] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27204] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27204] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7609, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27205 attached [pid 27204] +++ killed by SIGRT_1 +++ [pid 27201] write(3, "1000", 4) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27204, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27201] close(3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27201] <... close resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27201] write(1, "executing program\n", 18 [pid 27205] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27205] <... set_robust_list resumed>) = 0 [pid 27201] <... write resumed>) = 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27206 [pid 27201] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27201] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27205] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27206 attached ) = 0 [pid 27201] <... sched_setscheduler resumed>) = 0 [pid 27206] set_robust_list(0x555567fdc660, 24 [pid 27201] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27205] setpgid(0, 0) = 0 [pid 27201] <... timer_create resumed>[0]) = 0 [pid 27201] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27205] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27201] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10712, si_int=0, si_ptr=NULL} --- [pid 27201] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27201, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27205] <... openat resumed>) = 3 [pid 27206] <... set_robust_list resumed>) = 0 [pid 27205] write(3, "1000", 4) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 27205] close(3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27205] <... close resumed>) = 0 [pid 27206] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27207 ./strace-static-x86_64: Process 27207 attached [pid 27205] write(1, "executing program\n", 18 [pid 27207] set_robust_list(0x555567fdc660, 24executing program ) = 0 [pid 27207] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27207] setpgid(0, 0 [pid 27205] <... write resumed>) = 18 [pid 27207] <... setpgid resumed>) = 0 [pid 27207] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27205] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27207] <... openat resumed>) = 3 [pid 27207] write(3, "1000", 4) = 4 executing program [pid 27207] close(3) = 0 [pid 27207] write(1, "executing program\n", 18) = 18 [pid 27207] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27207] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27207] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27207] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27205] <... prlimit64 resumed>NULL) = 0 [pid 27207] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8480, si_int=0, si_ptr=NULL} --- [pid 27205] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27207] +++ killed by SIGRT_1 +++ [pid 27206] <... prctl resumed>) = 0 [pid 27205] <... sched_setscheduler resumed>) = 0 [pid 27205] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27207, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27205] <... timer_create resumed>[0]) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27205] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 27205] <... timer_settime resumed>NULL) = 0 [pid 27205] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26523, si_int=0, si_ptr=NULL} --- [pid 27205] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27205, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27208 ./strace-static-x86_64: Process 27208 attached [pid 27208] set_robust_list(0x555567fdc660, 24) = 0 [pid 27208] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27206] setpgid(0, 0./strace-static-x86_64: Process 27209 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27209] set_robust_list(0x555567fdc660, 24 [pid 27206] <... setpgid resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27209 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27210 [pid 27208] <... prctl resumed>) = 0 [pid 27208] setpgid(0, 0) = 0 [pid 27208] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27208] write(3, "1000", 4) = 4 [pid 27208] close(3) = 0 executing program [pid 27208] write(1, "executing program\n", 18) = 18 [pid 27208] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27208] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27208] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27208] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27208] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7034, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27210 attached [pid 27209] <... set_robust_list resumed>) = 0 [pid 27208] +++ killed by SIGRT_1 +++ [pid 27206] <... openat resumed>) = 3 [pid 27206] write(3, "1000", 4) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27208, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27209] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27206] close(3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27210] set_robust_list(0x555567fdc660, 24 [pid 27206] <... close resumed>) = 0 [pid 27209] setpgid(0, 0 [pid 27210] <... set_robust_list resumed>) = 0 [pid 27209] <... setpgid resumed>) = 0 [pid 27206] write(1, "executing program\n", 18executing program ) = 18 [pid 27209] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27206] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27210] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27209] <... openat resumed>) = 3 [pid 27206] <... prlimit64 resumed>NULL) = 0 [pid 27206] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27210] <... prctl resumed>) = 0 [pid 27209] write(3, "1000", 4 [pid 27206] <... sched_setscheduler resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27206] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27206] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27211 [pid 27206] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 27211 attached [pid 27206] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17134, si_int=0, si_ptr=NULL} --- [pid 27211] set_robust_list(0x555567fdc660, 24) = 0 [pid 27211] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27211] setpgid(0, 0) = 0 [pid 27206] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27206, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27211] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27211] write(3, "1000", 4) = 4 [pid 27211] close(3) = 0 [pid 27211] write(1, "executing program\n", 18executing program ) = 18 [pid 27211] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27211] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27211] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27211] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27211] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7711, si_int=0, si_ptr=NULL} --- [pid 27211] +++ killed by SIGRT_1 +++ [pid 27210] setpgid(0, 0 [pid 27209] <... write resumed>) = 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27211, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27209] close(3 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27209] <... close resumed>) = 0 [pid 27210] <... setpgid resumed>) = 0 [pid 27209] write(1, "executing program\n", 18executing program ) = 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 27210] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27209] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27209] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27212 [pid 27209] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27210] <... openat resumed>) = 3 [pid 27209] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 27212 attached NULL) = 0 [pid 27209] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11147, si_int=0, si_ptr=NULL} --- [pid 27212] set_robust_list(0x555567fdc660, 24) = 0 [pid 27212] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27209] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27209, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27212] setpgid(0, 0) = 0 [pid 27212] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27210] write(3, "1000", 4 [pid 27212] <... openat resumed>) = 3 [pid 27212] write(3, "1000", 4) = 4 [pid 27212] close(3executing program ) = 0 [pid 27212] write(1, "executing program\n", 18) = 18 [pid 27212] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27210] <... write resumed>) = 4 [pid 27212] <... prlimit64 resumed>NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27210] close(3 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27212] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27213 attached ) = 0 [pid 27210] <... close resumed>) = 0 [pid 27212] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27214 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27213 [pid 27212] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27212] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8178, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27214 attached [pid 27214] set_robust_list(0x555567fdc660, 24) = 0 [pid 27214] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27214] setpgid(0, 0) = 0 [pid 27212] +++ killed by SIGRT_1 +++ [pid 27214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27214] write(3, "1000", 4) = 4 [pid 27214] close(3executing program ) = 0 [pid 27214] write(1, "executing program\n", 18) = 18 [pid 27214] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27214] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27214] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27214] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27214] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7226, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27215 attached [pid 27214] +++ killed by SIGRT_1 +++ [pid 27213] set_robust_list(0x555567fdc660, 24 [pid 27210] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27212, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27214, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>executing program [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27210] <... write resumed>) = 18 [pid 27210] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27210] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27210] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27210] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27210] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7516, si_int=0, si_ptr=NULL} --- [pid 27215] set_robust_list(0x555567fdc660, 24 [pid 27213] <... set_robust_list resumed>) = 0 [pid 27210] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27215 [pid 27215] <... set_robust_list resumed>) = 0 [pid 27213] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27210, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27213] <... prctl resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27213] setpgid(0, 0 [pid 27215] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27213] <... setpgid resumed>) = 0 [pid 27215] <... prctl resumed>) = 0 [pid 27213] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27215] setpgid(0, 0) = 0 [pid 27213] write(3, "1000", 4) = 4 [pid 27213] close(3 [pid 27215] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27213] <... close resumed>) = 0 [pid 27213] write(1, "executing program\n", 18executing program [pid 27215] <... openat resumed>) = 3 [pid 27213] <... write resumed>) = 18 [pid 27213] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27213] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27213] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27213] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27213] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9311, si_int=0, si_ptr=NULL} --- [pid 27213] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27213, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27215] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27216 attached ./strace-static-x86_64: Process 27217 attached [pid 27215] <... write resumed>) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27216 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27217 [pid 27215] close(3 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27216] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27217] set_robust_list(0x555567fdc660, 24 [pid 27216] <... set_robust_list resumed>) = 0 [pid 27215] <... close resumed>) = 0 ./strace-static-x86_64: Process 27219 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27218 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27219 ./strace-static-x86_64: Process 27218 attached [pid 27218] set_robust_list(0x555567fdc660, 24) = 0 [pid 27218] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27218] setpgid(0, 0) = 0 [pid 27216] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27215] write(1, "executing program\n", 18 [pid 27218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27218] write(3, "1000", 4) = 4 [pid 27218] close(3) = 0 [pid 27218] write(1, "executing program\n", 18executing program ) = 18 [pid 27218] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27218] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27218] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27218] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27218] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7544, si_int=0, si_ptr=NULL} --- executing program [pid 27219] set_robust_list(0x555567fdc660, 24 [pid 27218] +++ killed by SIGRT_1 +++ [pid 27217] <... set_robust_list resumed>) = 0 [pid 27216] <... prctl resumed>) = 0 [pid 27215] <... write resumed>) = 18 [pid 27215] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27218, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27216] setpgid(0, 0 [pid 27215] <... prlimit64 resumed>NULL) = 0 [pid 27216] <... setpgid resumed>) = 0 [pid 27215] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27216] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27215] <... sched_setscheduler resumed>) = 0 [pid 27215] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27215] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27216] <... openat resumed>) = 3 [pid 27215] <... timer_settime resumed>NULL) = 0 [pid 27215] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8243, si_int=0, si_ptr=NULL} --- [pid 27216] write(3, "1000", 4 [pid 27215] +++ killed by SIGRT_1 +++ [pid 27216] <... write resumed>) = 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27215, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27219] <... set_robust_list resumed>) = 0 executing program [pid 27217] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27216] close(3 [pid 27217] <... prctl resumed>) = 0 [pid 27216] <... close resumed>) = 0 [pid 27216] write(1, "executing program\n", 18) = 18 [pid 27216] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27216] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27216] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27216] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27216] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9942, si_int=0, si_ptr=NULL} --- [pid 27216] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27216, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27217] setpgid(0, 0 [pid 27219] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27217] <... setpgid resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27217] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27217] <... openat resumed>) = 3 [pid 27217] write(3, "1000", 4 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27220 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27221 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27222 [pid 27217] <... write resumed>) = 4 [pid 27217] close(3./strace-static-x86_64: Process 27220 attached [pid 27220] set_robust_list(0x555567fdc660, 24) = 0 [pid 27217] <... close resumed>) = 0 [pid 27219] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 27222 attached [pid 27220] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27220] setpgid(0, 0) = 0 [pid 27220] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27217] write(1, "executing program\n", 18 [pid 27220] <... openat resumed>) = 3 [pid 27220] write(3, "1000", 4) = 4 [pid 27220] close(3) = 0 executing program [pid 27220] write(1, "executing program\n", 18) = 18 [pid 27220] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27220] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27220] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27220] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27220] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7467, si_int=0, si_ptr=NULL} --- executing program ./strace-static-x86_64: Process 27221 attached [pid 27222] set_robust_list(0x555567fdc660, 24 [pid 27220] +++ killed by SIGRT_1 +++ [pid 27219] setpgid(0, 0 [pid 27217] <... write resumed>) = 18 [pid 27222] <... set_robust_list resumed>) = 0 [pid 27221] set_robust_list(0x555567fdc660, 24 [pid 27219] <... setpgid resumed>) = 0 [pid 27217] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27220, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27217] <... prlimit64 resumed>NULL) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27217] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27217] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27217] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27217] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10885, si_int=0, si_ptr=NULL} --- [pid 27217] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27217, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27219] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27221] <... set_robust_list resumed>) = 0 [pid 27219] <... openat resumed>) = 3 [pid 27222] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27219] write(3, "1000", 4 [pid 27222] <... prctl resumed>) = 0 [pid 27219] <... write resumed>) = 4 [pid 27219] close(3 [pid 27222] setpgid(0, 0 [pid 27221] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27222] <... setpgid resumed>) = 0 [pid 27221] <... prctl resumed>) = 0 [pid 27219] <... close resumed>) = 0 executing program [pid 27219] write(1, "executing program\n", 18) = 18 [pid 27219] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27221] setpgid(0, 0 [pid 27222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27221] <... setpgid resumed>) = 0 [pid 27219] <... prlimit64 resumed>NULL) = 0 [pid 27219] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27219] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27219] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27219] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12592, si_int=0, si_ptr=NULL} --- [pid 27219] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27219, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27221] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27222] <... openat resumed>) = 3 [pid 27222] write(3, "1000", 4 [pid 27221] <... openat resumed>) = 3 [pid 27222] <... write resumed>) = 4 [pid 27221] write(3, "1000", 4 [pid 27222] close(3 [pid 27221] <... write resumed>) = 4 [pid 27222] <... close resumed>) = 0 [pid 27221] close(3 [pid 27222] write(1, "executing program\n", 18 [pid 27221] <... close resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27222] <... write resumed>) = 18 [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 343] <... restart_syscall resumed>) = 0 [pid 27222] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27221] write(1, "executing program\n", 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27223 [pid 27222] <... prlimit64 resumed>NULL) = 0 [pid 27221] <... write resumed>) = 18 [pid 27222] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27221] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27223 attached [pid 27223] set_robust_list(0x555567fdc660, 24) = 0 [pid 27223] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27222] <... sched_setscheduler resumed>) = 0 [pid 27221] <... prlimit64 resumed>NULL) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27224 [pid 27222] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27223] <... prctl resumed>) = 0 [pid 27222] <... timer_create resumed>[0]) = 0 [pid 27222] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27223] setpgid(0, 0 [pid 27222] <... timer_settime resumed>NULL) = 0 [pid 27223] <... setpgid resumed>) = 0 [pid 27222] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9837, si_int=0, si_ptr=NULL} --- [pid 27223] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27223] write(3, "1000", 4) = 4 [pid 27223] close(3) = 0 [pid 27222] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27222, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27221] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27225 [pid 27221] <... sched_setscheduler resumed>) = 0 [pid 27221] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27223] write(1, "executing program\n", 18 [pid 27221] <... timer_create resumed>[0]) = 0 executing program [pid 27223] <... write resumed>) = 18 [pid 27221] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27223] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27223] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27221] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24156, si_int=0, si_ptr=NULL} --- [pid 27223] <... sched_setscheduler resumed>) = 0 [pid 27223] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27223] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27223] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6501, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27225 attached [pid 27223] +++ killed by SIGRT_1 +++ [pid 27221] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27221, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27223, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27224 attached [pid 27224] set_robust_list(0x555567fdc660, 24) = 0 [pid 27224] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27224] setpgid(0, 0) = 0 [pid 27224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27225] set_robust_list(0x555567fdc660, 24) = 0 [pid 27224] <... openat resumed>) = 3 [pid 27224] write(3, "1000", 4) = 4 executing program [pid 27224] close(3) = 0 [pid 27224] write(1, "executing program\n", 18) = 18 [pid 27224] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27224] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27224] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27224] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27224] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7750, si_int=0, si_ptr=NULL} --- [pid 27225] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27224] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27224, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27225] <... prctl resumed>) = 0 [pid 27225] setpgid(0, 0) = 0 [pid 27225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27225] write(3, "1000", 4) = 4 [pid 27225] close(3) = 0 [pid 27225] write(1, "executing program\n", 18executing program ) = 18 [pid 27225] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27225] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27225] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27225] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27225] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8067, si_int=0, si_ptr=NULL} --- [pid 27225] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27225, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27227 ./strace-static-x86_64: Process 27227 attached [pid 27227] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27226 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27228 [pid 27227] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27227] setpgid(0, 0 [pid 350] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27226 attached [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27226] set_robust_list(0x555567fdc660, 24 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27229 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27229 [pid 27226] <... set_robust_list resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27229] set_robust_list(0x555567fdc660, 24 [pid 27226] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27230 attached [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27230 [pid 27227] <... setpgid resumed>) = 0 [pid 27227] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27230] set_robust_list(0x555567fdc660, 24 [pid 27229] <... set_robust_list resumed>) = 0 [pid 27226] <... prctl resumed>) = 0 [pid 27226] setpgid(0, 0 [pid 27230] <... set_robust_list resumed>) = 0 [pid 27229] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27227] <... openat resumed>) = 3 [pid 27227] write(3, "1000", 4) = 4 [pid 27227] close(3) = 0 executing program [pid 27227] write(1, "executing program\n", 18) = 18 [pid 27227] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27227] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27227] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27227] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27227] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8035, si_int=0, si_ptr=NULL} --- [pid 27226] <... setpgid resumed>) = 0 [pid 27230] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27229] <... prctl resumed>) = 0 [pid 27227] +++ killed by SIGRT_1 +++ [pid 27226] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27228 attached [pid 27228] set_robust_list(0x555567fdc660, 24 [pid 27226] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27227, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27228] <... set_robust_list resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27226] write(3, "1000", 4) = 4 [pid 27226] close(3 [pid 27228] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27228] setpgid(0, 0executing program ) = 0 [pid 27228] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27226] <... close resumed>) = 0 [pid 27229] setpgid(0, 0 [pid 27226] write(1, "executing program\n", 18) = 18 [pid 27229] <... setpgid resumed>) = 0 [pid 27226] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27226] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27226] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27229] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27226] <... timer_create resumed>[0]) = 0 [pid 27228] <... openat resumed>) = 3 [pid 27226] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27228] write(3, "1000", 4 [pid 27226] <... timer_settime resumed>NULL) = 0 [pid 27228] <... write resumed>) = 4 [pid 27226] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11915, si_int=0, si_ptr=NULL} --- [pid 27229] <... openat resumed>) = 3 [pid 27228] close(3) = 0 [pid 27228] write(1, "executing program\n", 18) = 18 [pid 27228] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27228] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27228] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27226] +++ killed by SIGRT_1 +++ executing program [pid 27229] write(3, "1000", 4 [pid 27228] <... timer_create resumed>[0]) = 0 [pid 27228] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27229] <... write resumed>) = 4 [pid 27228] <... timer_settime resumed>NULL) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27226, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27228] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12426, si_int=0, si_ptr=NULL} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27229] close(3 [pid 27230] <... prctl resumed>) = 0 [pid 27229] <... close resumed>) = 0 [pid 27228] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27228, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27229] write(1, "executing program\n", 18executing program ) = 18 [pid 27230] setpgid(0, 0 [pid 27229] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27230] <... setpgid resumed>) = 0 [pid 27229] <... prlimit64 resumed>NULL) = 0 [pid 27230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27229] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] <... restart_syscall resumed>) = 0 [pid 27229] <... sched_setscheduler resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27230] <... openat resumed>) = 3 [pid 27229] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27231 attached [pid 27229] <... timer_create resumed>[0]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27231 [pid 27229] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27229] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9828, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27229] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27229, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27232 attached [pid 27232] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27232 [pid 27232] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27232] setpgid(0, 0) = 0 [pid 27231] set_robust_list(0x555567fdc660, 24 [pid 27230] write(3, "1000", 4 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27233 [pid 27232] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27231] <... set_robust_list resumed>) = 0 [pid 27230] <... write resumed>) = 4 [pid 27232] write(3, "1000", 4) = 4 [pid 27232] close(3) = 0 executing program [pid 27232] write(1, "executing program\n", 18) = 18 [pid 27232] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27230] close(3 [pid 27232] <... prlimit64 resumed>NULL) = 0 [pid 27232] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27232] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27232] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27230] <... close resumed>) = 0 [pid 27232] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8488, si_int=0, si_ptr=NULL} --- [pid 27232] +++ killed by SIGRT_1 +++ [pid 27231] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27230] write(1, "executing program\n", 18executing program [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27232, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27230] <... write resumed>) = 18 [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27233 attached [pid 27230] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27233] set_robust_list(0x555567fdc660, 24) = 0 [pid 27233] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27230] <... prlimit64 resumed>NULL) = 0 [pid 27233] <... prctl resumed>) = 0 [pid 27233] setpgid(0, 0) = 0 [pid 27233] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27230] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27233] <... openat resumed>) = 3 [pid 27230] <... sched_setscheduler resumed>) = 0 [pid 27231] <... prctl resumed>) = 0 [pid 27230] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27233] write(3, "1000", 4 [pid 27230] <... timer_create resumed>[0]) = 0 [pid 27233] <... write resumed>) = 4 [pid 27230] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27233] close(3 [pid 27230] <... timer_settime resumed>NULL) = 0 [pid 27230] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10645, si_int=0, si_ptr=NULL} --- executing program [pid 27233] <... close resumed>) = 0 [pid 27233] write(1, "executing program\n", 18) = 18 [pid 27233] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27233] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27233] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27233] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27230] +++ killed by SIGRT_1 +++ [pid 27233] <... timer_settime resumed>NULL) = 0 [pid 27233] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10634, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27230, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27233] +++ killed by SIGRT_1 +++ [pid 27231] setpgid(0, 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27233, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27231] <... setpgid resumed>) = 0 [pid 27231] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27231] write(3, "1000", 4) = 4 [pid 27231] close(3) = 0 [pid 27231] write(1, "executing program\n", 18executing program ) = 18 [pid 27231] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... restart_syscall resumed>) = 0 [pid 27231] <... prlimit64 resumed>NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27231] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27234 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27234 [pid 27231] <... sched_setscheduler resumed>) = 0 [pid 27231] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27231] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27231] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9179, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 27231] +++ killed by SIGRT_1 +++ [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27236 attached [pid 27234] set_robust_list(0x555567fdc660, 24 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27231, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27236 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27235 ./strace-static-x86_64: Process 27235 attached [pid 348] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27235] set_robust_list(0x555567fdc660, 24) = 0 [pid 27235] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27234] <... set_robust_list resumed>) = 0 [pid 27235] <... prctl resumed>) = 0 [pid 27235] setpgid(0, 0) = 0 [pid 27235] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27236] set_robust_list(0x555567fdc660, 24 [pid 27234] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27235] <... openat resumed>) = 3 [pid 27235] write(3, "1000", 4) = 4 [pid 27235] close(3) = 0 executing program [pid 27235] write(1, "executing program\n", 18) = 18 [pid 27235] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27237 [pid 27235] <... prlimit64 resumed>NULL) = 0 [pid 27235] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27235] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27235] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27235] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7925, si_int=0, si_ptr=NULL} --- [pid 27236] <... set_robust_list resumed>) = 0 [pid 27235] +++ killed by SIGRT_1 +++ [pid 27234] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27235, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27237 attached [pid 27237] set_robust_list(0x555567fdc660, 24) = 0 [pid 27237] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27234] setpgid(0, 0 [pid 27237] <... prctl resumed>) = 0 [pid 27234] <... setpgid resumed>) = 0 [pid 27237] setpgid(0, 0) = 0 [pid 27237] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27237] <... openat resumed>) = 3 [pid 27237] write(3, "1000", 4 [pid 27234] <... openat resumed>) = 3 [pid 27237] <... write resumed>) = 4 [pid 27237] close(3) = 0 executing program [pid 27237] write(1, "executing program\n", 18) = 18 [pid 27237] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27237] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27237] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27234] write(3, "1000", 4 [pid 27237] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27237] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8084, si_int=0, si_ptr=NULL} --- [pid 27234] <... write resumed>) = 4 [pid 27237] +++ killed by SIGRT_1 +++ [pid 27236] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27234] close(3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27237, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27234] <... close resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27234] write(1, "executing program\n", 18executing program [pid 27236] <... prctl resumed>) = 0 [pid 27234] <... write resumed>) = 18 [pid 27236] setpgid(0, 0 [pid 27234] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 27236] <... setpgid resumed>) = 0 [pid 27234] <... prlimit64 resumed>NULL) = 0 [pid 27234] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27236] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27234] <... sched_setscheduler resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27234] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27234] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27234] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8499, si_int=0, si_ptr=NULL} --- [pid 27236] <... openat resumed>) = 3 [pid 27236] write(3, "1000", 4) = 4 [pid 27236] close(3) = 0 [pid 27236] write(1, "executing program\n", 18) = 18 [pid 27234] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27234, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27236] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27236] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27236] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27236] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27238 [pid 27236] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9366, si_int=0, si_ptr=NULL} --- [pid 27236] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27239 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27240 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27236, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27238 attached [pid 27238] set_robust_list(0x555567fdc660, 24) = 0 [pid 27238] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27240 attached ./strace-static-x86_64: Process 27239 attached ) = 0 [pid 27238] setpgid(0, 0) = 0 [pid 27239] set_robust_list(0x555567fdc660, 24 [pid 27240] set_robust_list(0x555567fdc660, 24 [pid 27238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27240] <... set_robust_list resumed>) = 0 [pid 27239] <... set_robust_list resumed>) = 0 [pid 27238] write(3, "1000", 4) = 4 [pid 27238] close(3) = 0 [pid 27238] write(1, "executing program\n", 18 [pid 27239] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 27238] <... write resumed>) = 18 [pid 27238] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27238] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27238] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27238] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27238] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7550, si_int=0, si_ptr=NULL} --- [pid 27240] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27239] <... prctl resumed>) = 0 [pid 27239] setpgid(0, 0 [pid 27238] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27238, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27239] <... setpgid resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27240] <... prctl resumed>) = 0 [pid 27240] setpgid(0, 0) = 0 [pid 27240] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27239] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27240] <... openat resumed>) = 3 [pid 27239] <... openat resumed>) = 3 executing program [pid 27240] write(3, "1000", 4) = 4 [pid 27240] close(3) = 0 [pid 27240] write(1, "executing program\n", 18) = 18 [pid 27240] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27240] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27240] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27240] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27240] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9419, si_int=0, si_ptr=NULL} --- executing program [pid 27239] write(3, "1000", 4) = 4 [pid 27239] close(3) = 0 [pid 27239] write(1, "executing program\n", 18) = 18 [pid 27239] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27239] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27240] +++ killed by SIGRT_1 +++ [pid 27239] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27239] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27240, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27239] <... timer_settime resumed>NULL) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27239] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13340, si_int=0, si_ptr=NULL} --- [pid 27239] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27239, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27241 attached , child_tidptr=0x555567fdc650) = 27241 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27242 attached [pid 27242] set_robust_list(0x555567fdc660, 24) = 0 [pid 27242] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27242 [pid 27242] <... prctl resumed>) = 0 [pid 27242] setpgid(0, 0) = 0 [pid 27242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27244 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27244 attached [pid 27241] set_robust_list(0x555567fdc660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27243 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27245 [pid 27242] <... openat resumed>) = 3 [pid 27241] <... set_robust_list resumed>) = 0 [pid 27242] write(3, "1000", 4executing program ) = 4 [pid 27242] close(3) = 0 [pid 27242] write(1, "executing program\n", 18) = 18 [pid 27242] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27242] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27242] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27242] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27242] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7661, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27245 attached [pid 27244] set_robust_list(0x555567fdc660, 24 [pid 27242] +++ killed by SIGRT_1 +++ [pid 27241] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27243 attached [pid 27243] set_robust_list(0x555567fdc660, 24) = 0 [pid 27243] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27242, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27243] <... prctl resumed>) = 0 [pid 27243] setpgid(0, 0 [pid 27241] <... prctl resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27243] <... setpgid resumed>) = 0 [pid 27243] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27241] setpgid(0, 0 [pid 27243] <... openat resumed>) = 3 [pid 27243] write(3, "1000", 4) = 4 [pid 27243] close(3) = 0 executing program [pid 27243] write(1, "executing program\n", 18) = 18 [pid 27243] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27241] <... setpgid resumed>) = 0 [pid 27243] <... prlimit64 resumed>NULL) = 0 [pid 27243] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27243] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27243] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27243] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7768, si_int=0, si_ptr=NULL} --- [pid 27245] set_robust_list(0x555567fdc660, 24 [pid 27244] <... set_robust_list resumed>) = 0 [pid 27243] +++ killed by SIGRT_1 +++ [pid 27241] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27243, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27245] <... set_robust_list resumed>) = 0 [pid 27244] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27241] write(3, "1000", 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27241] <... write resumed>) = 4 [pid 27244] <... prctl resumed>) = 0 [pid 27241] close(3) = 0 [pid 27244] setpgid(0, 0executing program ) = 0 [pid 27241] write(1, "executing program\n", 18) = 18 [pid 27241] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27241] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27241] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27241] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27241] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8237, si_int=0, si_ptr=NULL} --- [pid 27241] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27241, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27245] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27244] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27245] <... prctl resumed>) = 0 [pid 27244] <... openat resumed>) = 3 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27245] setpgid(0, 0 [pid 27244] write(3, "1000", 4./strace-static-x86_64: Process 27246 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27246 [pid 27245] <... setpgid resumed>) = 0 [pid 27244] <... write resumed>) = 4 [pid 345] <... restart_syscall resumed>) = 0 [pid 27246] set_robust_list(0x555567fdc660, 24 [pid 27244] close(3 [pid 27245] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27244] <... close resumed>) = 0 executing program [pid 27244] write(1, "executing program\n", 18) = 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27246] <... set_robust_list resumed>) = 0 [pid 27245] <... openat resumed>) = 3 [pid 27244] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27246] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27245] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 27244] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 27247 attached [pid 27247] set_robust_list(0x555567fdc660, 24) = 0 [pid 27247] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27247] setpgid(0, 0) = 0 executing program [pid 27244] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27245] <... write resumed>) = 4 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27247 [pid 27247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27244] <... sched_setscheduler resumed>) = 0 [pid 27244] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27244] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27244] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8754, si_int=0, si_ptr=NULL} --- [pid 27247] <... openat resumed>) = 3 [pid 27247] write(3, "1000", 4) = 4 [pid 27247] close(3) = 0 [pid 27247] write(1, "executing program\n", 18) = 18 [pid 27247] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27244] +++ killed by SIGRT_1 +++ [pid 27247] <... prlimit64 resumed>NULL) = 0 [pid 27247] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27247] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27247] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27244, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27247] <... timer_settime resumed>NULL) = 0 [pid 27247] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13396, si_int=0, si_ptr=NULL} --- [pid 27247] +++ killed by SIGRT_1 +++ [pid 27246] <... prctl resumed>) = 0 [pid 27245] close(3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27248 [pid 27245] <... close resumed>) = 0 [pid 27245] write(1, "executing program\n", 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27247, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27248 attached [pid 27248] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 27248] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27248] setpgid(0, 0) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27245] <... write resumed>) = 18 [pid 27248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27248] write(3, "1000", 4 [pid 27245] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27248] <... write resumed>) = 4 [pid 27248] close(3executing program ) = 0 [pid 27248] write(1, "executing program\n", 18) = 18 [pid 27248] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27245] <... prlimit64 resumed>NULL) = 0 [pid 27248] <... prlimit64 resumed>NULL) = 0 [pid 27248] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27248] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27248] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27248] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7925, si_int=0, si_ptr=NULL} --- [pid 27248] +++ killed by SIGRT_1 +++ [pid 27246] setpgid(0, 0 [pid 27245] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27248, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27245] <... sched_setscheduler resumed>) = 0 [pid 27245] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27245] <... timer_create resumed>[0]) = 0 [pid 27245] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27245] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10294, si_int=0, si_ptr=NULL} --- [pid 27245] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27245, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27246] <... setpgid resumed>) = 0 [pid 27246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27246] write(3, "1000", 4) = 4 [pid 27246] close(3) = 0 [pid 27246] write(1, "executing program\n", 18executing program ) = 18 [pid 27246] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27246] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27246] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27246] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27246] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9250, si_int=0, si_ptr=NULL} --- [pid 27246] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27246, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27249 attached [pid 27249] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27249 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27250 [pid 27249] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27249] setpgid(0, 0) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27249] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27249] write(3, "1000", 4) = 4 [pid 27249] close(3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27251 [pid 27249] <... close resumed>) = 0 executing program [pid 27249] write(1, "executing program\n", 18) = 18 [pid 27249] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27249] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... restart_syscall resumed>) = 0 [pid 27249] <... sched_setscheduler resumed>) = 0 [pid 27249] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27249] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27249] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8906, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27250 attached [pid 27249] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27251 attached [pid 27251] set_robust_list(0x555567fdc660, 24) = 0 [pid 27251] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27249, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27252 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27251] setpgid(0, 0) = 0 [pid 27251] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27251] write(3, "1000", 4) = 4 executing program [pid 27251] close(3) = 0 [pid 27251] write(1, "executing program\n", 18) = 18 [pid 27251] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27251] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27251] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27251] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27251] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7562, si_int=0, si_ptr=NULL} --- [pid 27251] +++ killed by SIGRT_1 +++ [pid 27250] set_robust_list(0x555567fdc660, 24 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27251, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27252 attached [pid 27252] set_robust_list(0x555567fdc660, 24) = 0 [pid 27252] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27252] setpgid(0, 0) = 0 [pid 27252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27250] <... set_robust_list resumed>) = 0 [pid 27252] write(3, "1000", 4) = 4 [pid 27252] close(3) = 0 executing program [pid 27252] write(1, "executing program\n", 18) = 18 [pid 27252] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27252] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27252] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program executing program executing program [0]) = 0 [pid 27252] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27252] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7711, si_int=0, si_ptr=NULL} --- [pid 27252] +++ killed by SIGRT_1 +++ [pid 27250] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27252, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27250] <... prctl resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27253 ./strace-static-x86_64: Process 27253 attached [pid 27250] setpgid(0, 0 [pid 27253] set_robust_list(0x555567fdc660, 24 [pid 27250] <... setpgid resumed>) = 0 [pid 27253] <... set_robust_list resumed>) = 0 [pid 27250] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27253] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27250] write(3, "1000", 4 [pid 27253] <... prctl resumed>) = 0 [pid 27250] <... write resumed>) = 4 [pid 27250] close(3 [pid 27253] setpgid(0, 0) = 0 [pid 27250] <... close resumed>) = 0 [pid 27250] write(1, "executing program\n", 18 [pid 27253] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27250] <... write resumed>) = 18 [pid 27250] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27250] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27253] <... openat resumed>) = 3 [pid 27253] write(3, "1000", 4 [pid 27250] <... sched_setscheduler resumed>) = 0 [pid 27250] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27250] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27250] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7443, si_int=0, si_ptr=NULL} --- [pid 27250] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27250, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27254 attached [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27254 [pid 27254] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27253] <... write resumed>) = 4 [pid 27254] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27254] setpgid(0, 0) = 0 [pid 27254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27255 [pid 27253] close(3 [pid 27254] write(3, "1000", 4) = 4 [pid 27254] close(3) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27254] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27254] <... write resumed>) = 18 [pid 27254] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27254] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27254] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27254] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27254] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7637, si_int=0, si_ptr=NULL} --- [pid 27254] +++ killed by SIGRT_1 +++ [pid 27253] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27256 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27254, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27255 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27255] set_robust_list(0x555567fdc660, 24) = 0 [pid 27255] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27253] write(1, "executing program\n", 18 [pid 27255] <... prctl resumed>) = 0 [pid 27255] setpgid(0, 0) = 0 [pid 27253] <... write resumed>) = 18 [pid 27255] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27253] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 27255] <... openat resumed>) = 3 [pid 27255] write(3, "1000", 4) = 4 [pid 27255] close(3) = 0 [pid 27255] write(1, "executing program\n", 18) = 18 [pid 27255] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27253] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 27256 attached [pid 27255] <... prlimit64 resumed>NULL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27255] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27255] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27255] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27255] <... timer_settime resumed>NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27257 [pid 27255] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14166, si_int=0, si_ptr=NULL} --- [pid 27255] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27258 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27255, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27256] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27256] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27256] setpgid(0, 0) = 0 [pid 27256] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27253] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27258 attached ./strace-static-x86_64: Process 27257 attached [pid 27256] <... openat resumed>) = 3 [pid 27253] <... sched_setscheduler resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27253] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27253] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27253] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6747, si_int=0, si_ptr=NULL} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27259 [pid 27256] write(3, "1000", 4 [pid 27253] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27253, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27256] <... write resumed>) = 4 [pid 27256] close(3) = 0 [pid 27256] write(1, "executing program\n", 18executing program ) = 18 [pid 27256] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27256] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27256] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27256] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27256] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7876, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27259 attached [pid 27258] set_robust_list(0x555567fdc660, 24 [pid 27257] set_robust_list(0x555567fdc660, 24 [pid 27256] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27256, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27258] <... set_robust_list resumed>) = 0 [pid 27259] set_robust_list(0x555567fdc660, 24 [pid 27257] <... set_robust_list resumed>) = 0 [pid 27259] <... set_robust_list resumed>) = 0 [pid 27258] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27258] setpgid(0, 0) = 0 [pid 27258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27257] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27259] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27258] <... openat resumed>) = 3 [pid 27257] <... prctl resumed>) = 0 [pid 27258] write(3, "1000", 4 [pid 27257] setpgid(0, 0 [pid 27259] setpgid(0, 0 [pid 27258] <... write resumed>) = 4 [pid 27257] <... setpgid resumed>) = 0 [pid 27258] close(3) = 0 [pid 27259] <... setpgid resumed>) = 0 [pid 27258] write(1, "executing program\n", 18 [pid 27257] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 27258] <... write resumed>) = 18 [pid 27257] <... openat resumed>) = 3 [pid 27258] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27259] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27258] <... prlimit64 resumed>NULL) = 0 [pid 27257] write(3, "1000", 4 [pid 27258] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27257] <... write resumed>) = 4 [pid 27258] <... sched_setscheduler resumed>) = 0 [pid 27257] close(3 [pid 27258] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27258] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27258] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8290, si_int=0, si_ptr=NULL} --- [pid 27258] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27258, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27257] <... close resumed>) = 0 [pid 27259] <... openat resumed>) = 3 executing program [pid 27257] write(1, "executing program\n", 18 [pid 27259] write(3, "1000", 4 [pid 27257] <... write resumed>) = 18 [pid 27259] <... write resumed>) = 4 [pid 27257] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27259] close(3 [pid 27257] <... prlimit64 resumed>NULL) = 0 [pid 27259] <... close resumed>) = 0 [pid 27257] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27259] write(1, "executing program\n", 18 [pid 27257] <... sched_setscheduler resumed>) = 0 [pid 27257] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27257] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 27257] <... timer_settime resumed>NULL) = 0 [pid 27257] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6741, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27259] <... write resumed>) = 18 [pid 27257] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27260 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27257, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27261 ./strace-static-x86_64: Process 27260 attached [pid 27260] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27262 [pid 27260] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27260] setpgid(0, 0) = 0 [pid 27260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27260] write(3, "1000", 4) = 4 [pid 27260] close(3) = 0 [pid 27260] write(1, "executing program\n", 18executing program ) = 18 [pid 27260] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27260] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27260] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27260] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27260] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7859, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27261 attached [pid 27260] +++ killed by SIGRT_1 +++ [pid 27259] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27260, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27262 attached [pid 27262] set_robust_list(0x555567fdc660, 24) = 0 [pid 27262] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27259] <... prlimit64 resumed>NULL) = 0 [pid 27262] <... prctl resumed>) = 0 [pid 27262] setpgid(0, 0) = 0 [pid 27262] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27259] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27261] set_robust_list(0x555567fdc660, 24 [pid 27262] <... openat resumed>) = 3 [pid 27262] write(3, "1000", 4) = 4 [pid 27262] close(3) = 0 executing program [pid 27262] write(1, "executing program\n", 18) = 18 [pid 27262] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27262] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27262] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27262] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27262] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7062, si_int=0, si_ptr=NULL} --- [pid 27262] +++ killed by SIGRT_1 +++ [pid 27261] <... set_robust_list resumed>) = 0 [pid 27259] <... sched_setscheduler resumed>) = 0 [pid 27259] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27262, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27259] <... timer_create resumed>[0]) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27259] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27259] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7762, si_int=0, si_ptr=NULL} --- [pid 27259] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27259, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27261] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27261] setpgid(0, 0) = 0 [pid 27261] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27261] write(3, "1000", 4) = 4 [pid 27261] close(3) = 0 [pid 27261] write(1, "executing program\n", 18executing program ) = 18 [pid 27261] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27261] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27261] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27261] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27261] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8429, si_int=0, si_ptr=NULL} --- [pid 27261] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27261, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27264 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27263 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27267 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27265 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27266 ./strace-static-x86_64: Process 27266 attached [pid 27266] set_robust_list(0x555567fdc660, 24) = 0 ./strace-static-x86_64: Process 27267 attached ./strace-static-x86_64: Process 27265 attached ./strace-static-x86_64: Process 27264 attached [pid 27266] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27267] set_robust_list(0x555567fdc660, 24 [pid 27266] <... prctl resumed>) = 0 [pid 27266] setpgid(0, 0 [pid 27267] <... set_robust_list resumed>) = 0 [pid 27266] <... setpgid resumed>) = 0 [pid 27266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27267] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27265] set_robust_list(0x555567fdc660, 24 [pid 27264] set_robust_list(0x555567fdc660, 24 [pid 27266] <... openat resumed>) = 3 [pid 27266] write(3, "1000", 4) = 4 [pid 27266] close(3) = 0 [pid 27266] write(1, "executing program\n", 18executing program ) = 18 [pid 27267] <... prctl resumed>) = 0 [pid 27267] setpgid(0, 0 [pid 27266] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27265] <... set_robust_list resumed>) = 0 [pid 27264] <... set_robust_list resumed>) = 0 [pid 27266] <... prlimit64 resumed>NULL) = 0 [pid 27266] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27266] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27266] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27266] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7360, si_int=0, si_ptr=NULL} --- [pid 27267] <... setpgid resumed>) = 0 [pid 27267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27266] +++ killed by SIGRT_1 +++ [pid 27265] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27264] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27266, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27263 attached [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27263] set_robust_list(0x555567fdc660, 24) = 0 [pid 27263] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27263] setpgid(0, 0 [pid 27267] <... openat resumed>) = 3 [pid 27263] <... setpgid resumed>) = 0 [pid 27263] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27267] write(3, "1000", 4 [pid 27265] <... prctl resumed>) = 0 [pid 27264] <... prctl resumed>) = 0 [pid 27263] <... openat resumed>) = 3 [pid 27267] <... write resumed>) = 4 [pid 27263] write(3, "1000", 4executing program ) = 4 [pid 27263] close(3) = 0 [pid 27263] write(1, "executing program\n", 18) = 18 [pid 27263] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27263] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27267] close(3 [pid 27265] setpgid(0, 0 [pid 27264] setpgid(0, 0 [pid 27263] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27267] <... close resumed>) = 0 [pid 27263] <... timer_create resumed>[0]) = 0 [pid 27263] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27263] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7594, si_int=0, si_ptr=NULL} --- executing program [pid 27267] write(1, "executing program\n", 18 [pid 27265] <... setpgid resumed>) = 0 [pid 27264] <... setpgid resumed>) = 0 [pid 27263] +++ killed by SIGRT_1 +++ [pid 27267] <... write resumed>) = 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27263, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27267] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27265] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27267] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27264] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27267] <... sched_setscheduler resumed>) = 0 [pid 27265] <... openat resumed>) = 3 [pid 27264] <... openat resumed>) = 3 [pid 27267] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27265] write(3, "1000", 4 [pid 27264] write(3, "1000", 4 [pid 27267] <... timer_create resumed>[0]) = 0 [pid 27267] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27264] <... write resumed>) = 4 [pid 27265] <... write resumed>) = 4 [pid 27267] <... timer_settime resumed>NULL) = 0 [pid 27264] close(3 [pid 27267] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8797, si_int=0, si_ptr=NULL} --- [pid 27265] close(3 [pid 27264] <... close resumed>) = 0 [pid 27267] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27267, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27265] <... close resumed>) = 0 [pid 27264] write(1, "executing program\n", 18 [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program executing program [pid 27265] write(1, "executing program\n", 18 [pid 27264] <... write resumed>) = 18 [pid 27265] <... write resumed>) = 18 [pid 27264] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27265] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27264] <... prlimit64 resumed>NULL) = 0 [pid 27265] <... prlimit64 resumed>NULL) = 0 [pid 27264] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27265] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27264] <... sched_setscheduler resumed>) = 0 [pid 27265] <... sched_setscheduler resumed>) = 0 [pid 27264] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27265] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27264] <... timer_create resumed>[0]) = 0 [pid 27265] <... timer_create resumed>[0]) = 0 [pid 27264] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27265] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27264] <... timer_settime resumed>NULL) = 0 [pid 27265] <... timer_settime resumed>NULL) = 0 [pid 27265] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6671, si_int=0, si_ptr=NULL} --- [pid 27264] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9346, si_int=0, si_ptr=NULL} --- [pid 27265] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27264] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27265, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27264, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27268 attached [pid 27268] set_robust_list(0x555567fdc660, 24) = 0 [pid 27268] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27270 attached ./strace-static-x86_64: Process 27269 attached ) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27268 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27269 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27270 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27270] set_robust_list(0x555567fdc660, 24 [pid 27268] setpgid(0, 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27271 [pid 27269] set_robust_list(0x555567fdc660, 24 [pid 27268] <... setpgid resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27272 [pid 27268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27271 attached [pid 27271] set_robust_list(0x555567fdc660, 24) = 0 [pid 27271] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27271] setpgid(0, 0) = 0 [pid 27271] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27268] <... openat resumed>) = 3 [pid 27271] <... openat resumed>) = 3 [pid 27271] write(3, "1000", 4executing program ) = 4 [pid 27271] close(3) = 0 [pid 27271] write(1, "executing program\n", 18) = 18 [pid 27271] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27271] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27271] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27270] <... set_robust_list resumed>) = 0 [pid 27268] write(3, "1000", 4 [pid 27271] <... timer_create resumed>[0]) = 0 [pid 27271] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27269] <... set_robust_list resumed>) = 0 [pid 27268] <... write resumed>) = 4 [pid 27271] <... timer_settime resumed>NULL) = 0 [pid 27270] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27268] close(3 [pid 27271] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15173, si_int=0, si_ptr=NULL} --- [pid 27270] <... prctl resumed>) = 0 [pid 27269] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27268] <... close resumed>) = 0 ./strace-static-x86_64: Process 27272 attached [pid 27271] +++ killed by SIGRT_1 +++ [pid 27270] setpgid(0, 0 [pid 27269] <... prctl resumed>) = 0 executing program [pid 27268] write(1, "executing program\n", 18) = 18 [pid 27270] <... setpgid resumed>) = 0 [pid 27269] setpgid(0, 0 [pid 27268] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27271, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27270] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27268] <... prlimit64 resumed>NULL) = 0 [pid 27269] <... setpgid resumed>) = 0 [pid 27268] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27272] set_robust_list(0x555567fdc660, 24) = 0 [pid 27270] <... openat resumed>) = 3 [pid 27268] <... sched_setscheduler resumed>) = 0 [pid 27268] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27270] write(3, "1000", 4 [pid 27269] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27268] <... timer_create resumed>[0]) = 0 [pid 27270] <... write resumed>) = 4 [pid 27268] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27272] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27270] close(3 [pid 27268] <... timer_settime resumed>NULL) = 0 [pid 27269] <... openat resumed>) = 3 [pid 27272] <... prctl resumed>) = 0 [pid 27268] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19438, si_int=0, si_ptr=NULL} --- [pid 27270] <... close resumed>) = 0 [pid 27269] write(3, "1000", 4 [pid 27272] setpgid(0, 0) = 0 [pid 27272] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27272] write(3, "1000", 4 [pid 27268] +++ killed by SIGRT_1 +++ [pid 27270] write(1, "executing program\n", 18 [pid 27269] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27268, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27272] <... write resumed>) = 4 [pid 27272] close(3) = 0 executing program [pid 27272] write(1, "executing program\n", 18) = 18 [pid 27272] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27272] sched_setscheduler(0, SCHED_FIFO, [9]executing program ) = 0 [pid 27272] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27270] <... write resumed>) = 18 [pid 27269] close(3 [pid 27272] <... timer_create resumed>[0]) = 0 [pid 27272] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27272] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7593, si_int=0, si_ptr=NULL} --- [pid 27272] +++ killed by SIGRT_1 +++ [pid 27270] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27269] <... close resumed>) = 0 [pid 27270] <... prlimit64 resumed>NULL) = 0 [pid 27269] write(1, "executing program\n", 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27272, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27270] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] restart_syscall(<... resuming interrupted clone ...>executing program [pid 27270] <... sched_setscheduler resumed>) = 0 [pid 27269] <... write resumed>) = 18 [pid 27270] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27269] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27270] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27269] <... prlimit64 resumed>NULL) = 0 [pid 27270] <... timer_settime resumed>NULL) = 0 [pid 27269] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27270] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7292, si_int=0, si_ptr=NULL} --- [pid 27269] <... sched_setscheduler resumed>) = 0 [pid 27269] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27269] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27269] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6902, si_int=0, si_ptr=NULL} --- [pid 27270] +++ killed by SIGRT_1 +++ [pid 27269] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27270, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27269, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27273 ./strace-static-x86_64: Process 27274 attached ./strace-static-x86_64: Process 27273 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27275 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27275 attached ./strace-static-x86_64: Process 27276 attached [pid 27274] set_robust_list(0x555567fdc660, 24 [pid 27273] set_robust_list(0x555567fdc660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27274 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27276 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27277 ./strace-static-x86_64: Process 27277 attached [pid 27277] set_robust_list(0x555567fdc660, 24 [pid 27274] <... set_robust_list resumed>) = 0 [pid 27273] <... set_robust_list resumed>) = 0 [pid 27277] <... set_robust_list resumed>) = 0 [pid 27277] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27277] setpgid(0, 0) = 0 [pid 27277] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27273] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27277] write(3, "1000", 4 [pid 27274] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27273] <... prctl resumed>) = 0 [pid 27277] <... write resumed>) = 4 [pid 27277] close(3) = 0 executing program [pid 27277] write(1, "executing program\n", 18) = 18 [pid 27277] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27277] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27277] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27277] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27277] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7766, si_int=0, si_ptr=NULL} --- [pid 27277] +++ killed by SIGRT_1 +++ [pid 27276] set_robust_list(0x555567fdc660, 24 [pid 27275] set_robust_list(0x555567fdc660, 24 [pid 27274] <... prctl resumed>) = 0 [pid 27273] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27277, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27274] setpgid(0, 0 [pid 27273] <... setpgid resumed>) = 0 [pid 27275] <... set_robust_list resumed>) = 0 [pid 27276] <... set_robust_list resumed>) = 0 [pid 27276] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27276] setpgid(0, 0) = 0 [pid 27276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27276] write(3, "1000", 4) = 4 [pid 27276] close(3) = 0 executing program [pid 27276] write(1, "executing program\n", 18) = 18 [pid 27276] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27276] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27276] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27276] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27276] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8576, si_int=0, si_ptr=NULL} --- [pid 27276] +++ killed by SIGRT_1 +++ [pid 27275] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27274] <... setpgid resumed>) = 0 [pid 27273] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27276, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27274] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27273] <... openat resumed>) = 3 [pid 27274] <... openat resumed>) = 3 [pid 27275] <... prctl resumed>) = 0 [pid 27273] write(3, "1000", 4 [pid 27274] write(3, "1000", 4 [pid 27273] <... write resumed>) = 4 [pid 27275] setpgid(0, 0 [pid 27274] <... write resumed>) = 4 [pid 27273] close(3 [pid 27274] close(3 [pid 27273] <... close resumed>) = 0 [pid 27275] <... setpgid resumed>) = 0 [pid 27274] <... close resumed>) = 0 executing program executing program [pid 27273] write(1, "executing program\n", 18 [pid 27274] write(1, "executing program\n", 18 [pid 27275] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27274] <... write resumed>) = 18 [pid 27273] <... write resumed>) = 18 [pid 27274] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27273] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27275] <... openat resumed>) = 3 [pid 27274] <... prlimit64 resumed>NULL) = 0 [pid 27273] <... prlimit64 resumed>NULL) = 0 [pid 27275] write(3, "1000", 4 [pid 27274] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27273] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27275] <... write resumed>) = 4 [pid 27274] <... sched_setscheduler resumed>) = 0 [pid 27273] <... sched_setscheduler resumed>) = 0 [pid 27275] close(3 [pid 27274] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27273] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27274] <... timer_create resumed>[0]) = 0 [pid 27275] <... close resumed>) = 0 [pid 27273] <... timer_create resumed>[0]) = 0 [pid 27274] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 27275] write(1, "executing program\n", 18 [pid 27274] <... timer_settime resumed>NULL) = 0 [pid 27273] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27274] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14052, si_int=0, si_ptr=NULL} --- [pid 27275] <... write resumed>) = 18 [pid 27274] +++ killed by SIGRT_1 +++ [pid 27273] <... timer_settime resumed>NULL) = 0 [pid 27273] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63777, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27274, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27275] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27273] +++ killed by SIGRT_1 +++ [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27275] <... prlimit64 resumed>NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27273, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27275] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27275] <... sched_setscheduler resumed>) = 0 [pid 27275] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27275] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27275] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14278, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27278 [pid 27275] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27275, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27278 attached ) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27279 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27281 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27280 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27278] set_robust_list(0x555567fdc660, 24) = 0 [pid 27278] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27282 [pid 27278] setpgid(0, 0) = 0 [pid 27278] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27281 attached ) = 3 [pid 27278] write(3, "1000", 4) = 4 [pid 27278] close(3) = 0 [pid 27278] write(1, "executing program\n", 18executing program ) = 18 [pid 27278] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27278] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27279 attached [pid 27281] set_robust_list(0x555567fdc660, 24 [pid 27278] <... sched_setscheduler resumed>) = 0 [pid 27278] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27278] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27278] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8129, si_int=0, si_ptr=NULL} --- [pid 27281] <... set_robust_list resumed>) = 0 [pid 27279] set_robust_list(0x555567fdc660, 24 [pid 27278] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27278, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27282 attached [pid 27282] set_robust_list(0x555567fdc660, 24) = 0 [pid 27282] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27282] setpgid(0, 0) = 0 [pid 27282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27282] write(3, "1000", 4) = 4 [pid 27282] close(3) = 0 [pid 27282] write(1, "executing program\n", 18executing program ) = 18 [pid 27282] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27282] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27282] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27282] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27282] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7260, si_int=0, si_ptr=NULL} --- [pid 27282] +++ killed by SIGRT_1 +++ [pid 27281] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27279] <... set_robust_list resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27282, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27280 attached [pid 27280] set_robust_list(0x555567fdc660, 24) = 0 [pid 27280] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27280] setpgid(0, 0) = 0 [pid 27280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27281] <... prctl resumed>) = 0 [pid 27280] <... openat resumed>) = 3 [pid 27279] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27281] setpgid(0, 0 [pid 27280] write(3, "1000", 4) = 4 [pid 27280] close(3) = 0 executing program [pid 27280] write(1, "executing program\n", 18) = 18 [pid 27280] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27280] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27280] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27280] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27280] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7934, si_int=0, si_ptr=NULL} --- [pid 27281] <... setpgid resumed>) = 0 [pid 27280] +++ killed by SIGRT_1 +++ [pid 27279] <... prctl resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27280, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27281] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27279] setpgid(0, 0 [pid 27281] <... openat resumed>) = 3 [pid 27279] <... setpgid resumed>) = 0 [pid 27281] write(3, "1000", 4) = 4 [pid 27279] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 27281] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 27281] <... close resumed>) = 0 [pid 27281] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27281] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27283 ./strace-static-x86_64: Process 27283 attached [pid 27281] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27279] <... openat resumed>) = 3 [pid 27281] <... prlimit64 resumed>NULL) = 0 [pid 27279] write(3, "1000", 4 [pid 27283] set_robust_list(0x555567fdc660, 24) = 0 [pid 27283] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27283] setpgid(0, 0) = 0 [pid 27283] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27281] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27279] <... write resumed>) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 27281] <... sched_setscheduler resumed>) = 0 [pid 27279] close(3executing program [pid 27281] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27281] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27279] <... close resumed>) = 0 [pid 27283] write(3, "1000", 4 [pid 27281] <... timer_settime resumed>NULL) = 0 [pid 27283] <... write resumed>) = 4 [pid 27281] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13343, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 27283] close(3) = 0 [pid 27283] write(1, "executing program\n", 18) = 18 [pid 27283] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27283] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27283] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27281] +++ killed by SIGRT_1 +++ [pid 27283] <... timer_create resumed>[0]) = 0 [pid 27283] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27283] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7029, si_int=0, si_ptr=NULL} --- executing program [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27281, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27283] +++ killed by SIGRT_1 +++ [pid 27279] write(1, "executing program\n", 18./strace-static-x86_64: Process 27284 attached [pid 27284] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27284 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27279] <... write resumed>) = 18 [pid 27284] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27284] setpgid(0, 0) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27283, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27285 [pid 27279] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27279] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27284] <... openat resumed>) = 3 [pid 27279] <... sched_setscheduler resumed>) = 0 [pid 27284] write(3, "1000", 4 [pid 27279] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27284] <... write resumed>) = 4 [pid 27279] <... timer_create resumed>[0]) = 0 [pid 27284] close(3 [pid 27279] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27284] <... close resumed>) = 0 [pid 27279] <... timer_settime resumed>NULL) = 0 [pid 27284] write(1, "executing program\n", 18executing program [pid 27279] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10623, si_int=0, si_ptr=NULL} --- [pid 27284] <... write resumed>) = 18 [pid 27284] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27284] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27284] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27284] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27284] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6879, si_int=0, si_ptr=NULL} --- [pid 27279] +++ killed by SIGRT_1 +++ [pid 27284] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27279, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27284, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27285 attached [pid 27285] set_robust_list(0x555567fdc660, 24) = 0 [pid 27285] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27285] setpgid(0, 0) = 0 [pid 27285] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27285] write(3, "1000", 4) = 4 [pid 27285] close(3) = 0 [pid 27285] write(1, "executing program\n", 18) = 18 executing program [pid 27285] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27285] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27285] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27285] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27285] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7852, si_int=0, si_ptr=NULL} --- [pid 27285] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27285, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27286 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27286 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27286] set_robust_list(0x555567fdc660, 24) = 0 [pid 27286] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27286] setpgid(0, 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27287 [pid 27286] <... setpgid resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27286] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27286] <... openat resumed>) = 3 [pid 27286] write(3, "1000", 4) = 4 [pid 27286] close(3) = 0 executing program [pid 27286] write(1, "executing program\n", 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27288 [pid 27286] <... write resumed>) = 18 [pid 27286] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27286] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27286] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27286] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27286] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7536, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27287 attached [pid 27286] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27288 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27286, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27288] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27288] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27288] setpgid(0, 0) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27289 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27288] write(3, "1000", 4) = 4 [pid 27288] close(3 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27290 executing program [pid 27288] <... close resumed>) = 0 [pid 27288] write(1, "executing program\n", 18) = 18 [pid 27288] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27288] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27288] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27288] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27288] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7757, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27290 attached [pid 27288] +++ killed by SIGRT_1 +++ [pid 27287] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 27289 attached [pid 27289] set_robust_list(0x555567fdc660, 24) = 0 [pid 27289] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27287] <... set_robust_list resumed>) = 0 [pid 27289] <... prctl resumed>) = 0 [pid 27289] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27288, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27289] <... setpgid resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27289] write(3, "1000", 4) = 4 [pid 27289] close(3executing program ) = 0 [pid 27289] write(1, "executing program\n", 18) = 18 [pid 27289] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27289] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27289] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27289] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27289] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7830, si_int=0, si_ptr=NULL} --- [pid 27290] set_robust_list(0x555567fdc660, 24 [pid 27289] +++ killed by SIGRT_1 +++ [pid 27287] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27289, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27287] setpgid(0, 0 [pid 27290] <... set_robust_list resumed>) = 0 [pid 27287] <... setpgid resumed>) = 0 [pid 27287] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27290] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27287] <... openat resumed>) = 3 [pid 27290] <... prctl resumed>) = 0 [pid 27287] write(3, "1000", 4) = 4 [pid 27290] setpgid(0, 0) = 0 [pid 27287] close(3executing program ) = 0 [pid 27287] write(1, "executing program\n", 18) = 18 [pid 27290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27287] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27287] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27290] <... openat resumed>) = 3 [pid 27287] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27290] write(3, "1000", 4 [pid 27287] <... timer_create resumed>[0]) = 0 [pid 27290] <... write resumed>) = 4 [pid 27287] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27290] close(3) = 0 [pid 27287] <... timer_settime resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27287] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36225, si_int=0, si_ptr=NULL} --- [pid 27287] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27287, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27290] write(1, "executing program\n", 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27292 ./strace-static-x86_64: Process 27291 attached executing program [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27291 [pid 27291] set_robust_list(0x555567fdc660, 24) = 0 [pid 27291] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27290] <... write resumed>) = 18 [pid 27291] <... prctl resumed>) = 0 [pid 27291] setpgid(0, 0) = 0 [pid 27291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27290] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27291] <... openat resumed>) = 3 [pid 27291] write(3, "1000", 4) = 4 [pid 27291] close(3) = 0 executing program [pid 27291] write(1, "executing program\n", 18) = 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 27291] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27291] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27291] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27291] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27291] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6995, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27292 attached [pid 27291] +++ killed by SIGRT_1 +++ [pid 27290] <... prlimit64 resumed>NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27293 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27291, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27290] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27290] <... sched_setscheduler resumed>) = 0 [pid 27290] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 27293 attached [pid 27290] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27293] set_robust_list(0x555567fdc660, 24 [pid 27290] <... timer_settime resumed>NULL) = 0 [pid 27293] <... set_robust_list resumed>) = 0 [pid 27290] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11580, si_int=0, si_ptr=NULL} --- [pid 27293] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27293] setpgid(0, 0) = 0 [pid 27293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27290] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27290, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27293] <... openat resumed>) = 3 [pid 27293] write(3, "1000", 4) = 4 [pid 27293] close(3) = 0 executing program [pid 27293] write(1, "executing program\n", 18) = 18 [pid 27293] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27293] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27293] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27293] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27293] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8424, si_int=0, si_ptr=NULL} --- [pid 27293] +++ killed by SIGRT_1 +++ [pid 27292] set_robust_list(0x555567fdc660, 24 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27293, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27292] <... set_robust_list resumed>) = 0 [pid 27292] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27292] setpgid(0, 0) = 0 [pid 27292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27292] write(3, "1000", 4) = 4 [pid 27292] close(3) = 0 [pid 27292] write(1, "executing program\n", 18executing program ) = 18 [pid 27292] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27292] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27292] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27292] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27292] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8613, si_int=0, si_ptr=NULL} --- [pid 27292] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27292, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27295 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27294 ./strace-static-x86_64: Process 27294 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27294] set_robust_list(0x555567fdc660, 24) = 0 [pid 27294] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27294] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27296 [pid 27294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27295 attached ) = 3 [pid 27294] write(3, "1000", 4) = 4 [pid 27294] close(3) = 0 executing program [pid 27294] write(1, "executing program\n", 18) = 18 [pid 27294] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27294] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27294] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27294] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27294] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8874, si_int=0, si_ptr=NULL} --- [pid 27295] set_robust_list(0x555567fdc660, 24 [pid 27294] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27294, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27296 attached [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27296] set_robust_list(0x555567fdc660, 24) = 0 [pid 27296] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27297 [pid 27296] setpgid(0, 0) = 0 [pid 27296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27298 [pid 27296] <... openat resumed>) = 3 [pid 27296] write(3, "1000", 4executing program ) = 4 [pid 27296] close(3) = 0 [pid 27296] write(1, "executing program\n", 18) = 18 [pid 27296] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27296] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27296] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27296] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27296] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7932, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27298 attached [pid 27296] +++ killed by SIGRT_1 +++ [pid 27295] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27296, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27297 attached [pid 27297] set_robust_list(0x555567fdc660, 24) = 0 [pid 27297] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27297] setpgid(0, 0) = 0 [pid 27297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27295] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27297] <... openat resumed>) = 3 [pid 27295] <... prctl resumed>) = 0 [pid 27297] write(3, "1000", 4) = 4 [pid 27297] close(3) = 0 executing program [pid 27297] write(1, "executing program\n", 18) = 18 [pid 27297] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27297] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27297] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27297] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27297] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17501, si_int=0, si_ptr=NULL} --- [pid 27295] setpgid(0, 0 [pid 27298] set_robust_list(0x555567fdc660, 24 [pid 27297] +++ killed by SIGRT_1 +++ [pid 27295] <... setpgid resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27297, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27298] <... set_robust_list resumed>) = 0 [pid 27295] <... openat resumed>) = 3 [pid 27295] write(3, "1000", 4) = 4 [pid 27295] close(3) = 0 [pid 27298] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27295] write(1, "executing program\n", 18executing program [pid 27298] <... prctl resumed>) = 0 [pid 27295] <... write resumed>) = 18 [pid 27295] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27298] setpgid(0, 0 [pid 27295] <... prlimit64 resumed>NULL) = 0 [pid 27298] <... setpgid resumed>) = 0 [pid 27295] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27295] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27295] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27298] <... openat resumed>) = 3 [pid 27295] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8598, si_int=0, si_ptr=NULL} --- [pid 27298] write(3, "1000", 4) = 4 executing program [pid 27295] +++ killed by SIGRT_1 +++ [pid 27298] close(3 [pid 350] <... restart_syscall resumed>) = 0 [pid 27298] <... close resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27295, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27298] write(1, "executing program\n", 18 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 27298] <... write resumed>) = 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27299 [pid 27298] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27298] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 27299 attached [pid 27299] set_robust_list(0x555567fdc660, 24 [pid 27298] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27300 [pid 27299] <... set_robust_list resumed>) = 0 [pid 27299] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27298] <... sched_setscheduler resumed>) = 0 [pid 27299] <... prctl resumed>) = 0 [pid 27298] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27299] setpgid(0, 0 [pid 27298] <... timer_create resumed>[0]) = 0 [pid 27299] <... setpgid resumed>) = 0 [pid 27298] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 27298] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8430, si_int=0, si_ptr=NULL} --- [pid 27299] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27299] write(3, "1000", 4) = 4 [pid 27299] close(3) = 0 [pid 27299] write(1, "executing program\n", 18) = 18 [pid 27299] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27298] +++ killed by SIGRT_1 +++ [pid 27299] <... prlimit64 resumed>NULL) = 0 [pid 27299] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27298, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27299] <... sched_setscheduler resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27299] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27299] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27299] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7669, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 27299] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27300 attached [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27299, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27300] set_robust_list(0x555567fdc660, 24) = 0 [pid 27300] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27301 [pid 27300] setpgid(0, 0) = 0 [pid 27300] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27302 executing program [pid 27300] <... openat resumed>) = 3 [pid 27300] write(3, "1000", 4) = 4 [pid 27300] close(3) = 0 [pid 27300] write(1, "executing program\n", 18) = 18 [pid 27300] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27300] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27300] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27300] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27300] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7588, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27302 attached [pid 27300] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27301 attached [pid 27301] set_robust_list(0x555567fdc660, 24) = 0 [pid 27301] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27300, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27301] <... prctl resumed>) = 0 [pid 27301] setpgid(0, 0) = 0 [pid 27301] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27301] write(3, "1000", 4) = 4 executing program [pid 27301] close(3) = 0 [pid 27301] write(1, "executing program\n", 18) = 18 [pid 27301] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27301] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27301] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27301] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27301] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7548, si_int=0, si_ptr=NULL} --- [pid 27302] set_robust_list(0x555567fdc660, 24 [pid 27301] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27301, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27302] <... set_robust_list resumed>) = 0 [pid 27302] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27302] setpgid(0, 0) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27303 ./strace-static-x86_64: Process 27303 attached [pid 27303] set_robust_list(0x555567fdc660, 24) = 0 [pid 27303] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27303] setpgid(0, 0) = 0 [pid 27303] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27303] write(3, "1000", 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 27303] <... write resumed>) = 4 executing program [pid 27303] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27303] <... close resumed>) = 0 [pid 27303] write(1, "executing program\n", 18) = 18 [pid 27303] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27303] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27303] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27304 [pid 27303] <... timer_create resumed>[0]) = 0 [pid 27303] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27303] <... timer_settime resumed>NULL) = 0 [pid 27303] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13834, si_int=0, si_ptr=NULL} --- [pid 27303] +++ killed by SIGRT_1 +++ [pid 27302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27304 attached [pid 27304] set_robust_list(0x555567fdc660, 24 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27305 [pid 27304] <... set_robust_list resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27303, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27304] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27304] setpgid(0, 0) = 0 [pid 27304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27304] write(3, "1000", 4 [pid 27302] <... openat resumed>) = 3 [pid 27304] <... write resumed>) = 4 [pid 27304] close(3executing program ) = 0 [pid 27304] write(1, "executing program\n", 18) = 18 [pid 27304] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27304] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27304] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27304] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27304] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7238, si_int=0, si_ptr=NULL} --- [pid 27304] +++ killed by SIGRT_1 +++ [pid 27302] write(3, "1000", 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27304, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27305 attached [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27305] set_robust_list(0x555567fdc660, 24 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27305] <... set_robust_list resumed>) = 0 [pid 27305] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27305] setpgid(0, 0) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27306 [pid 27305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27305] write(3, "1000", 4) = 4 [pid 27305] close(3) = 0 [pid 27305] write(1, "executing program\n", 18executing program ) = 18 [pid 27305] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27305] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27305] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27305] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27305] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8000, si_int=0, si_ptr=NULL} --- [pid 27305] +++ killed by SIGRT_1 +++ [pid 27302] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27305, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27302] close(3 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27306 attached [pid 27302] <... close resumed>) = 0 [pid 27306] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 27302] write(1, "executing program\n", 18 [pid 27306] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27306] setpgid(0, 0 [pid 27302] <... write resumed>) = 18 [pid 27306] <... setpgid resumed>) = 0 [pid 27306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27302] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27306] <... openat resumed>) = 3 [pid 27306] write(3, "1000", 4) = 4 executing program [pid 27306] close(3) = 0 [pid 27306] write(1, "executing program\n", 18) = 18 [pid 27306] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27306] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27306] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27306] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27306] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7690, si_int=0, si_ptr=NULL} --- [pid 27306] +++ killed by SIGRT_1 +++ [pid 27302] <... prlimit64 resumed>NULL) = 0 [pid 27302] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27306, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27302] <... sched_setscheduler resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27302] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27302] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27302] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25405, si_int=0, si_ptr=NULL} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27307 [pid 27302] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27307 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27302, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27307] set_robust_list(0x555567fdc660, 24 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27307] <... set_robust_list resumed>) = 0 [pid 27307] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27307] setpgid(0, 0) = 0 [pid 27307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27307] <... openat resumed>) = 3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27308 ./strace-static-x86_64: Process 27308 attached [pid 27307] write(3, "1000", 4) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27307] close(3) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27309 [pid 27308] set_robust_list(0x555567fdc660, 24) = 0 ./strace-static-x86_64: Process 27309 attached [pid 27308] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27307] write(1, "executing program\n", 18 [pid 27308] <... prctl resumed>) = 0 [pid 27308] setpgid(0, 0) = 0 executing program [pid 27308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27307] <... write resumed>) = 18 [pid 27308] <... openat resumed>) = 3 [pid 27309] set_robust_list(0x555567fdc660, 24 [pid 27307] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27308] write(3, "1000", 4) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 27307] <... prlimit64 resumed>NULL) = 0 [pid 27309] <... set_robust_list resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27307] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27309] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27307] <... sched_setscheduler resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27310 attached [pid 27307] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27309] <... prctl resumed>) = 0 [pid 27308] close(3 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27310 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27310] set_robust_list(0x555567fdc660, 24 [pid 27309] setpgid(0, 0 [pid 27307] <... timer_create resumed>[0]) = 0 [pid 27308] <... close resumed>) = 0 [pid 27307] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27307] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8734, si_int=0, si_ptr=NULL} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27311 ./strace-static-x86_64: Process 27311 attached [pid 27311] set_robust_list(0x555567fdc660, 24) = 0 [pid 27311] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27307] +++ killed by SIGRT_1 +++ [pid 27311] setpgid(0, 0) = 0 [pid 27311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27307, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27309] <... setpgid resumed>) = 0 [pid 27310] <... set_robust_list resumed>) = 0 [pid 27308] write(1, "executing program\n", 18 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27311] <... openat resumed>) = 3 [pid 27311] write(3, "1000", 4 executing program [pid 27309] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27311] <... write resumed>) = 4 [pid 27311] close(3) = 0 [pid 27311] write(1, "executing program\n", 18) = 18 [pid 27311] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27311] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27309] <... openat resumed>) = 3 [pid 27311] <... sched_setscheduler resumed>) = 0 [pid 27311] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27311] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27311] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8757, si_int=0, si_ptr=NULL} --- executing program [pid 27311] +++ killed by SIGRT_1 +++ [pid 27310] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27309] write(3, "1000", 4 [pid 27308] <... write resumed>) = 18 [pid 27310] <... prctl resumed>) = 0 [pid 27309] <... write resumed>) = 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27311, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27309] close(3 [pid 27310] setpgid(0, 0) = 0 [pid 27310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27309] <... close resumed>) = 0 [pid 27310] <... openat resumed>) = 3 [pid 27309] write(1, "executing program\n", 18 [pid 27308] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27310] write(3, "1000", 4) = 4 [pid 27310] close(3) = 0 [pid 27310] write(1, "executing program\n", 18executing program ) = 18 [pid 27310] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27310] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27310] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27310] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 27310] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7962, si_int=0, si_ptr=NULL} --- [pid 27310] +++ killed by SIGRT_1 +++ [pid 27309] <... write resumed>) = 18 [pid 27308] <... prlimit64 resumed>NULL) = 0 [pid 27309] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27310, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27309] <... prlimit64 resumed>NULL) = 0 [pid 27308] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27309] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27309] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27309] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27308] <... sched_setscheduler resumed>) = 0 [pid 27309] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8583, si_int=0, si_ptr=NULL} --- [pid 27308] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27308] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27308] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9340, si_int=0, si_ptr=NULL} --- [pid 27309] +++ killed by SIGRT_1 +++ [pid 27308] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27308, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27309, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program , child_tidptr=0x555567fdc650) = 27312 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27312 attached [pid 345] <... restart_syscall resumed>) = 0 [pid 27312] set_robust_list(0x555567fdc660, 24 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27312] <... set_robust_list resumed>) = 0 [pid 27312] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27312] setpgid(0, 0) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27313 [pid 27312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27312] <... openat resumed>) = 3 [pid 27312] write(3, "1000", 4) = 4 [pid 27312] close(3) = 0 [pid 27312] write(1, "executing program\n", 18) = 18 [pid 27312] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27312] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27312] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27316 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27315 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27314 [pid 27312] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27312] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10253, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27315 attached ./strace-static-x86_64: Process 27314 attached [pid 27312] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27312, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27313 attached [pid 27313] set_robust_list(0x555567fdc660, 24 [pid 27315] set_robust_list(0x555567fdc660, 24 [pid 27313] <... set_robust_list resumed>) = 0 [pid 27313] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27315] <... set_robust_list resumed>) = 0 [pid 27314] set_robust_list(0x555567fdc660, 24 [pid 27313] setpgid(0, 0) = 0 [pid 27313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27315] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27313] <... openat resumed>) = 3 [pid 27315] <... prctl resumed>) = 0 [pid 27313] write(3, "1000", 4 [pid 27315] setpgid(0, 0 [pid 27314] <... set_robust_list resumed>) = 0 [pid 27313] <... write resumed>) = 4 [pid 27313] close(3) = 0 executing program [pid 27313] write(1, "executing program\n", 18) = 18 [pid 27313] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27315] <... setpgid resumed>) = 0 [pid 27313] <... prlimit64 resumed>NULL) = 0 [pid 27314] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27313] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27313] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27315] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27314] <... prctl resumed>) = 0 [pid 27313] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27313] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8034, si_int=0, si_ptr=NULL} --- [pid 27315] <... openat resumed>) = 3 [pid 27314] setpgid(0, 0 [pid 27313] +++ killed by SIGRT_1 +++ [pid 27315] write(3, "1000", 4) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27313, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27315] close(3./strace-static-x86_64: Process 27316 attached ) = 0 [pid 27316] set_robust_list(0x555567fdc660, 24) = 0 [pid 27316] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27315] write(1, "executing program\n", 18 [pid 27316] <... prctl resumed>) = 0 [pid 27316] setpgid(0, 0) = 0 executing program [pid 27316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27315] <... write resumed>) = 18 [pid 27314] <... setpgid resumed>) = 0 [pid 27315] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27315] <... prlimit64 resumed>NULL) = 0 [pid 27316] <... openat resumed>) = 3 [pid 27315] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27316] write(3, "1000", 4 [pid 27314] <... openat resumed>) = 3 [pid 27315] <... sched_setscheduler resumed>) = 0 [pid 27316] <... write resumed>) = 4 [pid 27315] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27314] write(3, "1000", 4 [pid 27316] close(3 [pid 27315] <... timer_create resumed>[0]) = 0 [pid 27314] <... write resumed>) = 4 [pid 27316] <... close resumed>) = 0 [pid 27315] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27314] close(3 [pid 27315] <... timer_settime resumed>NULL) = 0 [pid 27316] write(1, "executing program\n", 18 [pid 27315] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21849, si_int=0, si_ptr=NULL} --- executing program [pid 27314] <... close resumed>) = 0 [pid 27316] <... write resumed>) = 18 [pid 27316] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27316] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27315] +++ killed by SIGRT_1 +++ [pid 27316] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [pid 27314] write(1, "executing program\n", 18 [pid 27316] <... timer_create resumed>[0]) = 0 [pid 27316] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27314] <... write resumed>) = 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27315, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27316] <... timer_settime resumed>NULL) = 0 [pid 27316] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12775, si_int=0, si_ptr=NULL} --- [pid 27314] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27316] +++ killed by SIGRT_1 +++ [pid 27314] <... prlimit64 resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27314] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27316, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 27314] <... sched_setscheduler resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27314] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27318 attached ./strace-static-x86_64: Process 27319 attached ./strace-static-x86_64: Process 27317 attached [pid 27314] <... timer_create resumed>[0]) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27317 [pid 27317] set_robust_list(0x555567fdc660, 24 [pid 27314] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27318 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27319 [pid 27318] set_robust_list(0x555567fdc660, 24 [pid 27317] <... set_robust_list resumed>) = 0 [pid 27314] <... timer_settime resumed>NULL) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27320 [pid 27314] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62195, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27320 attached [pid 27320] set_robust_list(0x555567fdc660, 24) = 0 [pid 27320] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27320] setpgid(0, 0) = 0 [pid 27314] +++ killed by SIGRT_1 +++ [pid 27320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27317] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27320] <... openat resumed>) = 3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27314, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27317] <... prctl resumed>) = 0 [pid 27318] <... set_robust_list resumed>) = 0 [pid 27320] write(3, "1000", 4) = 4 [pid 27320] close(3) = 0 [pid 27320] write(1, "executing program\n", 18executing program ) = 18 [pid 27320] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27320] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27320] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27320] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27320] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8666, si_int=0, si_ptr=NULL} --- [pid 27320] +++ killed by SIGRT_1 +++ [pid 27319] set_robust_list(0x555567fdc660, 24 [pid 27318] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27317] setpgid(0, 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27318] <... prctl resumed>) = 0 [pid 27319] <... set_robust_list resumed>) = 0 [pid 27317] <... setpgid resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27320, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27318] setpgid(0, 0) = 0 [pid 27317] <... openat resumed>) = 3 [pid 27317] write(3, "1000", 4 [pid 27318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27317] <... write resumed>) = 4 [pid 27317] close(3 [pid 27318] <... openat resumed>) = 3 [pid 27317] <... close resumed>) = 0 [pid 27318] write(3, "1000", 4 [pid 27317] write(1, "executing program\n", 18 [pid 27319] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 27318] <... write resumed>) = 4 [pid 27317] <... write resumed>) = 18 [pid 27319] <... prctl resumed>) = 0 executing program [pid 27317] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27318] close(3 [pid 27319] setpgid(0, 0 [pid 27317] <... prlimit64 resumed>NULL) = 0 [pid 27318] <... close resumed>) = 0 [pid 27319] <... setpgid resumed>) = 0 [pid 27317] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27318] write(1, "executing program\n", 18 [pid 27317] <... sched_setscheduler resumed>) = 0 [pid 27319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27318] <... write resumed>) = 18 [pid 27317] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27317] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27318] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27317] <... timer_settime resumed>NULL) = 0 [pid 27318] <... prlimit64 resumed>NULL) = 0 [pid 27317] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10118, si_int=0, si_ptr=NULL} --- [pid 27318] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27317] +++ killed by SIGRT_1 +++ [pid 27318] <... sched_setscheduler resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27317, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27318] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27318] <... timer_create resumed>[0]) = 0 [pid 27318] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27318] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10629, si_int=0, si_ptr=NULL} --- [pid 27318] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27318, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27319] <... openat resumed>) = 3 [pid 27319] write(3, "1000", 4) = 4 [pid 27319] close(3) = 0 [pid 27319] write(1, "executing program\n", 18executing program ) = 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 27319] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27319] <... prlimit64 resumed>NULL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27321 ./strace-static-x86_64: Process 27321 attached [pid 27319] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27319] <... sched_setscheduler resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27321] set_robust_list(0x555567fdc660, 24 [pid 27319] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27322 attached [pid 27321] <... set_robust_list resumed>) = 0 [pid 27319] <... timer_create resumed>[0]) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27322 [pid 27319] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27323 [pid 27319] <... timer_settime resumed>NULL) = 0 [pid 27319] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16073, si_int=0, si_ptr=NULL} --- [pid 27319] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27319, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27324 attached [pid 27324] set_robust_list(0x555567fdc660, 24) = 0 [pid 27324] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27324 [pid 27324] <... prctl resumed>) = 0 [pid 27324] setpgid(0, 0) = 0 [pid 27321] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27321] <... prctl resumed>) = 0 [pid 27324] write(3, "1000", 4) = 4 [pid 27324] close(3) = 0 executing program [pid 27324] write(1, "executing program\n", 18) = 18 [pid 27324] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27324] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27324] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27324] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27324] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7085, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27323 attached [pid 27324] +++ killed by SIGRT_1 +++ [pid 27322] set_robust_list(0x555567fdc660, 24 [pid 27321] setpgid(0, 0 [pid 27322] <... set_robust_list resumed>) = 0 [pid 27321] <... setpgid resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27324, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27323] set_robust_list(0x555567fdc660, 24 [pid 27321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27321] <... openat resumed>) = 3 [pid 27321] write(3, "1000", 4 [pid 27323] <... set_robust_list resumed>) = 0 [pid 27322] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27321] <... write resumed>) = 4 [pid 27322] <... prctl resumed>) = 0 [pid 27321] close(3) = 0 [pid 27322] setpgid(0, 0) = 0 executing program [pid 27321] write(1, "executing program\n", 18 [pid 27323] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27321] <... write resumed>) = 18 [pid 27321] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27321] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27322] <... openat resumed>) = 3 [pid 27321] <... sched_setscheduler resumed>) = 0 [pid 27321] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27321] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27321] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21895, si_int=0, si_ptr=NULL} --- [pid 27321] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27321, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27323] <... prctl resumed>) = 0 [pid 27322] write(3, "1000", 4) = 4 [pid 27323] setpgid(0, 0) = 0 [pid 27322] close(3) = 0 [pid 27322] write(1, "executing program\n", 18 [pid 345] <... restart_syscall resumed>) = 0 executing program [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27322] <... write resumed>) = 18 [pid 27323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27325 [pid 27322] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27323] <... openat resumed>) = 3 [pid 27322] <... prlimit64 resumed>NULL) = 0 [pid 27323] write(3, "1000", 4 [pid 27322] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27325 attached [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27325] set_robust_list(0x555567fdc660, 24 [pid 27323] <... write resumed>) = 4 [pid 27322] <... sched_setscheduler resumed>) = 0 [pid 27323] close(3 [pid 27322] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27326 [pid 27323] <... close resumed>) = 0 [pid 27322] <... timer_create resumed>[0]) = 0 [pid 27325] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 27326 attached [pid 27322] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27323] write(1, "executing program\n", 18 [pid 27322] <... timer_settime resumed>NULL) = 0 executing program [pid 27322] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9077, si_int=0, si_ptr=NULL} --- [pid 27323] <... write resumed>) = 18 [pid 27322] +++ killed by SIGRT_1 +++ [pid 27323] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27322, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27323] <... prlimit64 resumed>NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27323] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27325] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27323] <... sched_setscheduler resumed>) = 0 [pid 27323] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27323] <... timer_create resumed>[0]) = 0 [pid 27323] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27323] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8146, si_int=0, si_ptr=NULL} --- [pid 27323] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27323, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27327 attached [pid 27327] set_robust_list(0x555567fdc660, 24) = 0 [pid 27327] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27327] setpgid(0, 0) = 0 [pid 27327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27327 [pid 27325] <... prctl resumed>) = 0 [pid 27326] set_robust_list(0x555567fdc660, 24 [pid 27327] <... openat resumed>) = 3 executing program [pid 27327] write(3, "1000", 4) = 4 [pid 27327] close(3) = 0 [pid 27327] write(1, "executing program\n", 18) = 18 [pid 27327] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27327] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27327] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27327] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27327] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7734, si_int=0, si_ptr=NULL} --- [pid 27327] +++ killed by SIGRT_1 +++ [pid 27326] <... set_robust_list resumed>) = 0 [pid 27325] setpgid(0, 0 [pid 27326] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27325] <... setpgid resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27327, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27326] <... prctl resumed>) = 0 [pid 27325] <... openat resumed>) = 3 [pid 27325] write(3, "1000", 4 [pid 27326] setpgid(0, 0 [pid 27325] <... write resumed>) = 4 [pid 27326] <... setpgid resumed>) = 0 [pid 27325] close(3) = 0 [pid 27325] write(1, "executing program\n", 18 [pid 27326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 27325] <... write resumed>) = 18 [pid 27326] <... openat resumed>) = 3 [pid 27326] write(3, "1000", 4 [pid 27325] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27326] <... write resumed>) = 4 [pid 27325] <... prlimit64 resumed>NULL) = 0 [pid 27326] close(3 [pid 27325] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27326] <... close resumed>) = 0 [pid 27325] <... sched_setscheduler resumed>) = 0 [pid 27325] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27325] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27325] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7704, si_int=0, si_ptr=NULL} --- [pid 27325] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27325, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27326] write(1, "executing program\n", 18executing program ) = 18 [pid 27326] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27328 attached [pid 27326] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27328 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27329 [pid 27326] <... sched_setscheduler resumed>) = 0 [pid 27326] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27326] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27326] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8775, si_int=0, si_ptr=NULL} --- [pid 27326] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27329 attached [pid 27328] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27326, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27329] set_robust_list(0x555567fdc660, 24 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27329] <... set_robust_list resumed>) = 0 [pid 27328] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27328] setpgid(0, 0) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27329] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27330 ./strace-static-x86_64: Process 27330 attached [pid 27330] set_robust_list(0x555567fdc660, 24) = 0 [pid 27330] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27330] setpgid(0, 0) = 0 [pid 27330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27328] <... openat resumed>) = 3 [pid 27330] write(3, "1000", 4) = 4 [pid 27330] close(3) = 0 executing program [pid 27330] write(1, "executing program\n", 18) = 18 [pid 27330] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27330] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27330] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27330] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27330] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7580, si_int=0, si_ptr=NULL} --- [pid 27330] +++ killed by SIGRT_1 +++ [pid 27329] <... prctl resumed>) = 0 [pid 27328] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27330, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27328] <... write resumed>) = 4 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27328] close(3) = 0 [pid 27329] setpgid(0, 0 [pid 27328] write(1, "executing program\n", 18executing program [pid 27329] <... setpgid resumed>) = 0 [pid 27328] <... write resumed>) = 18 [pid 27328] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27329] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27328] <... prlimit64 resumed>NULL) = 0 [pid 27329] <... openat resumed>) = 3 [pid 27328] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 27328] <... sched_setscheduler resumed>) = 0 [pid 27328] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27328] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27328] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7626, si_int=0, si_ptr=NULL} --- [pid 27328] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27328, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27331 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27331 [pid 27331] set_robust_list(0x555567fdc660, 24) = 0 [pid 27331] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27331] setpgid(0, 0) = 0 [pid 27331] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27329] write(3, "1000", 4 [pid 27331] <... openat resumed>) = 3 [pid 27331] write(3, "1000", 4) = 4 [pid 27331] close(3) = 0 [pid 27331] write(1, "executing program\n", 18executing program ) = 18 [pid 27331] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27331] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27331] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27331] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27331] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7701, si_int=0, si_ptr=NULL} --- [pid 27331] +++ killed by SIGRT_1 +++ [pid 27329] <... write resumed>) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27331, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27333 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27332 ./strace-static-x86_64: Process 27332 attached [pid 27332] set_robust_list(0x555567fdc660, 24) = 0 [pid 27329] close(3 [pid 27332] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27332] setpgid(0, 0) = 0 [pid 27332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27329] <... close resumed>) = 0 [pid 27332] <... openat resumed>) = 3 [pid 27332] write(3, "1000", 4) = 4 [pid 27332] close(3executing program ) = 0 [pid 27332] write(1, "executing program\n", 18) = 18 [pid 27332] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27332] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27332] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27332] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27332] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7076, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27333 attached [pid 27332] +++ killed by SIGRT_1 +++ executing program [pid 27329] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27332, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27329] <... write resumed>) = 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 27329] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27329] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27329] <... sched_setscheduler resumed>) = 0 [pid 27329] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27334 [pid 27329] <... timer_create resumed>[0]) = 0 [pid 27329] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 27334 attached NULL) = 0 [pid 27329] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7086, si_int=0, si_ptr=NULL} --- [pid 27334] set_robust_list(0x555567fdc660, 24) = 0 [pid 27334] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27334] setpgid(0, 0) = 0 [pid 27334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27329] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27329, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27334] <... openat resumed>) = 3 [pid 27334] write(3, "1000", 4) = 4 [pid 27334] close(3) = 0 executing program [pid 27334] write(1, "executing program\n", 18) = 18 [pid 27334] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27334] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27334] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27334] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27334] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7067, si_int=0, si_ptr=NULL} --- [pid 27334] +++ killed by SIGRT_1 +++ [pid 27333] set_robust_list(0x555567fdc660, 24 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27334, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27333] <... set_robust_list resumed>) = 0 [pid 27333] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27333] setpgid(0, 0) = 0 [pid 27333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27335 ./strace-static-x86_64: Process 27335 attached [pid 27335] set_robust_list(0x555567fdc660, 24) = 0 [pid 27335] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27335] setpgid(0, 0) = 0 [pid 27335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27333] <... openat resumed>) = 3 [pid 27335] write(3, "1000", 4) = 4 [pid 27335] close(3executing program ) = 0 [pid 27335] write(1, "executing program\n", 18) = 18 [pid 27335] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27335] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27335] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27335] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27335] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6954, si_int=0, si_ptr=NULL} --- [pid 27335] +++ killed by SIGRT_1 +++ [pid 27333] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27335, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 27333] <... write resumed>) = 4 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27333] close(3./strace-static-x86_64: Process 27336 attached [pid 27336] set_robust_list(0x555567fdc660, 24) = 0 [pid 27336] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27337 attached [pid 27333] <... close resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27337 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27336 [pid 27333] write(1, "executing program\n", 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27333] <... write resumed>) = 18 [pid 27336] <... prctl resumed>) = 0 [pid 27336] setpgid(0, 0) = 0 [pid 27336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27336] write(3, "1000", 4 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27338 [pid 27336] <... write resumed>) = 4 [pid 27333] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27339 [pid 27336] close(3) = 0 [pid 27333] <... prlimit64 resumed>NULL) = 0 executing program [pid 27336] write(1, "executing program\n", 18) = 18 [pid 27336] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27336] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27336] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27336] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27336] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7740, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27339 attached [pid 27337] set_robust_list(0x555567fdc660, 24 [pid 27336] +++ killed by SIGRT_1 +++ [pid 27333] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27336, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27333] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27333] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 27338 attached [pid 27333] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27338] set_robust_list(0x555567fdc660, 24 [pid 27333] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8423, si_int=0, si_ptr=NULL} --- [pid 27338] <... set_robust_list resumed>) = 0 [pid 27338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27338] setpgid(0, 0) = 0 [pid 27338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27333] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27333, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27338] write(3, "1000", 4executing program ) = 4 [pid 27338] close(3) = 0 [pid 27338] write(1, "executing program\n", 18 [pid 27339] set_robust_list(0x555567fdc660, 24 [pid 27338] <... write resumed>) = 18 [pid 27338] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27338] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27338] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27338] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27338] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7062, si_int=0, si_ptr=NULL} --- [pid 27339] <... set_robust_list resumed>) = 0 [pid 27338] +++ killed by SIGRT_1 +++ [pid 27337] <... set_robust_list resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27338, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27339] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27339] setpgid(0, 0) = 0 [pid 27339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27337] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27339] write(3, "1000", 4) = 4 [pid 27339] close(3) = 0 [pid 27339] write(1, "executing program\n", 18 [pid 27337] <... prctl resumed>) = 0 [pid 27339] <... write resumed>) = 18 [pid 27339] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 executing program [pid 27339] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27339] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27339] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27339] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6979, si_int=0, si_ptr=NULL} --- [pid 27339] +++ killed by SIGRT_1 +++ [pid 27337] setpgid(0, 0) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27339, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27337] write(3, "1000", 4) = 4 [pid 27337] close(3) = 0 executing program [pid 27337] write(1, "executing program\n", 18) = 18 [pid 27337] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27337] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27337] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27337] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27341 attached ./strace-static-x86_64: Process 27340 attached [pid 27337] <... timer_settime resumed>NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27340 [pid 27337] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69948, si_int=0, si_ptr=NULL} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27341 [pid 27337] +++ killed by SIGRT_1 +++ [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27337, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27342 attached [pid 27342] set_robust_list(0x555567fdc660, 24) = 0 [pid 27342] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27342] setpgid(0, 0) = 0 executing program [pid 27342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27342] write(3, "1000", 4) = 4 [pid 27342] close(3) = 0 [pid 27342] write(1, "executing program\n", 18) = 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27342 [pid 27342] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27343 [pid 27342] <... prlimit64 resumed>NULL) = 0 [pid 27342] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27342] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27342] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27342] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7676, si_int=0, si_ptr=NULL} --- [pid 27342] +++ killed by SIGRT_1 +++ [pid 27341] set_robust_list(0x555567fdc660, 24 [pid 27340] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 27343 attached [pid 27343] set_robust_list(0x555567fdc660, 24) = 0 [pid 27343] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27343] setpgid(0, 0) = 0 [pid 27343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27342, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27340] <... set_robust_list resumed>) = 0 [pid 27343] <... openat resumed>) = 3 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27343] write(3, "1000", 4 [pid 27340] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27343] <... write resumed>) = 4 [pid 27343] close(3executing program ) = 0 [pid 27343] write(1, "executing program\n", 18) = 18 [pid 27343] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27343] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27343] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27343] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27343] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7564, si_int=0, si_ptr=NULL} --- [pid 27343] +++ killed by SIGRT_1 +++ [pid 27341] <... set_robust_list resumed>) = 0 [pid 27340] <... prctl resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27343, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27340] setpgid(0, 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27340] <... setpgid resumed>) = 0 [pid 27340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27341] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27340] write(3, "1000", 4 [pid 27341] <... prctl resumed>) = 0 [pid 27340] <... write resumed>) = 4 [pid 27340] close(3 [pid 27341] setpgid(0, 0 [pid 27340] <... close resumed>) = 0 [pid 27341] <... setpgid resumed>) = 0 executing program [pid 27340] write(1, "executing program\n", 18) = 18 [pid 27340] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27340] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27340] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27340] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27340] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12248, si_int=0, si_ptr=NULL} --- [pid 27340] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27340, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27341] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27344 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27345 ./strace-static-x86_64: Process 27344 attached [pid 27344] set_robust_list(0x555567fdc660, 24) = 0 [pid 27344] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27344] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 27345 attached [pid 27341] write(3, "1000", 4 [pid 27344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27341] <... write resumed>) = 4 [pid 27344] write(3, "1000", 4) = 4 [pid 27344] close(3) = 0 [pid 27344] write(1, "executing program\n", 18executing program ) = 18 [pid 27344] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27344] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27344] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27344] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27344] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8523, si_int=0, si_ptr=NULL} --- [pid 27345] set_robust_list(0x555567fdc660, 24 [pid 27344] +++ killed by SIGRT_1 +++ [pid 27341] close(3 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27344, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 27341] <... close resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27341] write(1, "executing program\n", 18./strace-static-x86_64: Process 27346 attached ) = 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27346 [pid 27346] set_robust_list(0x555567fdc660, 24 [pid 27341] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27346] <... set_robust_list resumed>) = 0 [pid 27346] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27346] setpgid(0, 0 [pid 27341] <... prlimit64 resumed>NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27346] <... setpgid resumed>) = 0 [pid 27346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27341] sched_setscheduler(0, SCHED_FIFO, [9]executing program [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27346] <... openat resumed>) = 3 [pid 27346] write(3, "1000", 4) = 4 [pid 27346] close(3) = 0 [pid 27346] write(1, "executing program\n", 18 [pid 27341] <... sched_setscheduler resumed>) = 0 [pid 27341] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27347 [pid 27341] <... timer_create resumed>[0]) = 0 [pid 27341] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27346] <... write resumed>) = 18 [pid 27341] <... timer_settime resumed>NULL) = 0 [pid 27341] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9622, si_int=0, si_ptr=NULL} --- [pid 27346] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 27347 attached [pid 27345] <... set_robust_list resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27346] <... prlimit64 resumed>NULL) = 0 [pid 27346] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27346] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27346] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27341] +++ killed by SIGRT_1 +++ [pid 27346] <... timer_settime resumed>NULL) = 0 [pid 27346] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11529, si_int=0, si_ptr=NULL} --- [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27341, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27346] +++ killed by SIGRT_1 +++ [pid 27345] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27347] set_robust_list(0x555567fdc660, 24) = 0 [pid 27347] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27347] setpgid(0, 0) = 0 [pid 27347] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27347] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27346, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27348 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27349 [pid 27347] <... write resumed>) = 4 [pid 27347] close(3) = 0 [pid 27347] write(1, "executing program\n", 18) = 18 [pid 27347] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27347] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27345] <... prctl resumed>) = 0 [pid 27347] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27347] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27345] setpgid(0, 0 [pid 27347] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8235, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27348 attached [pid 27347] +++ killed by SIGRT_1 +++ [pid 27345] <... setpgid resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27347, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27349 attached [pid 27349] set_robust_list(0x555567fdc660, 24) = 0 [pid 27349] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27349] setpgid(0, 0) = 0 [pid 27345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27349] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27348] set_robust_list(0x555567fdc660, 24 [pid 27349] <... openat resumed>) = 3 [pid 27349] write(3, "1000", 4) = 4 [pid 27349] close(3) = 0 executing program [pid 27345] <... openat resumed>) = 3 [pid 27349] write(1, "executing program\n", 18) = 18 [pid 27349] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27349] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27349] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27349] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27349] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7427, si_int=0, si_ptr=NULL} --- [pid 27349] +++ killed by SIGRT_1 +++ [pid 27348] <... set_robust_list resumed>) = 0 [pid 27345] write(3, "1000", 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27349, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27348] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27345] <... write resumed>) = 4 [pid 27348] <... prctl resumed>) = 0 [pid 27345] close(3 [pid 27348] setpgid(0, 0 [pid 27345] <... close resumed>) = 0 [pid 27348] <... setpgid resumed>) = 0 [pid 27345] write(1, "executing program\n", 18executing program executing program [pid 27348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27345] <... write resumed>) = 18 [pid 27348] <... openat resumed>) = 3 [pid 27345] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27348] write(3, "1000", 4 [pid 27345] <... prlimit64 resumed>NULL) = 0 [pid 27348] <... write resumed>) = 4 [pid 27345] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27348] close(3 [pid 27345] <... sched_setscheduler resumed>) = 0 [pid 27348] <... close resumed>) = 0 [pid 27345] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27348] write(1, "executing program\n", 18 [pid 27345] <... timer_create resumed>[0]) = 0 [pid 27348] <... write resumed>) = 18 [pid 27345] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27348] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27345] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8632, si_int=0, si_ptr=NULL} --- [pid 27348] <... prlimit64 resumed>NULL) = 0 [pid 27348] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27345] +++ killed by SIGRT_1 +++ [pid 27348] <... sched_setscheduler resumed>) = 0 [pid 27348] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27345, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27348] <... timer_create resumed>[0]) = 0 [pid 27348] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27348] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7968, si_int=0, si_ptr=NULL} --- [pid 27348] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27348, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27350 ./strace-static-x86_64: Process 27350 attached [pid 27350] set_robust_list(0x555567fdc660, 24) = 0 [pid 27350] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27350] setpgid(0, 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 27350] <... setpgid resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27351 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27353 ./strace-static-x86_64: Process 27352 attached [pid 27352] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27352 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27354 [pid 27350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27352] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27352] setpgid(0, 0) = 0 [pid 27350] <... openat resumed>) = 3 [pid 27352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27350] write(3, "1000", 4./strace-static-x86_64: Process 27353 attached [pid 27352] write(3, "1000", 4) = 4 [pid 27352] close(3) = 0 executing program [pid 27352] write(1, "executing program\n", 18) = 18 [pid 27352] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27350] <... write resumed>) = 4 [pid 27352] <... prlimit64 resumed>NULL) = 0 [pid 27352] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27352] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27352] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7825, si_int=0, si_ptr=NULL} --- [pid 27353] set_robust_list(0x555567fdc660, 24 [pid 27352] +++ killed by SIGRT_1 +++ [pid 27350] close(3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27352, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27350] <... close resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27351 attached [pid 27350] write(1, "executing program\n", 18 [pid 27351] set_robust_list(0x555567fdc660, 24) = 0 [pid 27351] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27351] setpgid(0, 0executing program ) = 0 [pid 27351] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27350] <... write resumed>) = 18 [pid 27351] <... openat resumed>) = 3 [pid 27351] write(3, "1000", 4executing program ) = 4 [pid 27351] close(3) = 0 [pid 27351] write(1, "executing program\n", 18) = 18 [pid 27351] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27351] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27351] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27351] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9794, si_int=0, si_ptr=NULL} --- [pid 27353] <... set_robust_list resumed>) = 0 [pid 27351] +++ killed by SIGRT_1 +++ [pid 27350] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27351, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27350] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27350] <... sched_setscheduler resumed>) = 0 [pid 27350] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 27354 attached [0]) = 0 [pid 27350] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27354] set_robust_list(0x555567fdc660, 24) = 0 [pid 27350] <... timer_settime resumed>NULL) = 0 [pid 27350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13396, si_int=0, si_ptr=NULL} --- [pid 27354] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27354] setpgid(0, 0) = 0 [pid 27354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27350] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27350, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27354] <... openat resumed>) = 3 [pid 27354] write(3, "1000", 4) = 4 [pid 27354] close(3) = 0 [pid 27353] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 27354] write(1, "executing program\n", 18) = 18 [pid 27354] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27354] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27354] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27354] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7610, si_int=0, si_ptr=NULL} --- [pid 27354] +++ killed by SIGRT_1 +++ [pid 27353] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27354, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27353] setpgid(0, 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27353] <... setpgid resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27355 ./strace-static-x86_64: Process 27355 attached [pid 27355] set_robust_list(0x555567fdc660, 24) = 0 [pid 27355] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27355] setpgid(0, 0) = 0 [pid 27355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 27355] write(3, "1000", 4) = 4 [pid 27355] close(3 [pid 350] <... restart_syscall resumed>) = 0 [pid 27355] <... close resumed>) = 0 [pid 27353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27355] write(1, "executing program\n", 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27355] <... write resumed>) = 18 [pid 27355] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27355] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27355] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27353] <... openat resumed>) = 3 [pid 27355] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27356 [pid 27355] <... timer_settime resumed>NULL) = 0 [pid 27353] write(3, "1000", 4 [pid 27355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13224, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27353] <... write resumed>) = 4 [pid 27355] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27356 attached [pid 27356] set_robust_list(0x555567fdc660, 24 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27353] close(3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27355, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27356] <... set_robust_list resumed>) = 0 [pid 27356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27356] setpgid(0, 0) = 0 [pid 27356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27357 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27358 [pid 27353] <... close resumed>) = 0 [pid 27353] write(1, "executing program\n", 18 [pid 27356] <... openat resumed>) = 3 [pid 27356] write(3, "1000", 4executing program ) = 4 [pid 27356] close(3) = 0 [pid 27356] write(1, "executing program\n", 18) = 18 [pid 27356] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27356] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27356] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 27356] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8256, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27358 attached [pid 27356] +++ killed by SIGRT_1 +++ [pid 27353] <... write resumed>) = 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27356, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27353] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 27357 attached [pid 27357] set_robust_list(0x555567fdc660, 24) = 0 [pid 27357] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27353] <... prlimit64 resumed>NULL) = 0 [pid 27358] set_robust_list(0x555567fdc660, 24 [pid 27353] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27357] <... prctl resumed>) = 0 [pid 27357] setpgid(0, 0 [pid 27353] <... sched_setscheduler resumed>) = 0 [pid 27357] <... setpgid resumed>) = 0 [pid 27353] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27353] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 27357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11814, si_int=0, si_ptr=NULL} --- [pid 27357] <... openat resumed>) = 3 [pid 27357] write(3, "1000", 4) = 4 [pid 27357] close(3) = 0 [pid 27357] write(1, "executing program\n", 18) = 18 [pid 27357] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27353] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27353, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27357] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27357] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27357] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6920, si_int=0, si_ptr=NULL} --- [pid 27358] <... set_robust_list resumed>) = 0 [pid 27357] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27357, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27358] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27358] <... prctl resumed>) = 0 [pid 27358] setpgid(0, 0) = 0 [pid 27358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27358] write(3, "1000", 4) = 4 [pid 27358] close(3) = 0 executing program [pid 27358] write(1, "executing program\n", 18) = 18 [pid 27358] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27358] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27358] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27358] <... timer_create resumed>[0]) = 0 [pid 27358] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7785, si_int=0, si_ptr=NULL} --- [pid 27358] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27358, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27359 ./strace-static-x86_64: Process 27359 attached [pid 27359] set_robust_list(0x555567fdc660, 24) = 0 [pid 27359] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27359] setpgid(0, 0) = 0 [pid 27359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 [pid 27359] <... openat resumed>) = 3 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27359] write(3, "1000", 4) = 4 [pid 27359] close(3) = 0 [pid 27359] write(1, "executing program\n", 18) = 18 executing program [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27360 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27360 attached , child_tidptr=0x555567fdc650) = 27361 [pid 27359] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27359] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27359] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27359] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9837, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27361 attached [pid 27360] set_robust_list(0x555567fdc660, 24 [pid 27359] +++ killed by SIGRT_1 +++ [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27360] <... set_robust_list resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27362 attached [pid 27362] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27359, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27362] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27362] setpgid(0, 0) = 0 [pid 27362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27362 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27363 [pid 27362] <... openat resumed>) = 3 [pid 27362] write(3, "1000", 4executing program ) = 4 [pid 27362] close(3) = 0 [pid 27362] write(1, "executing program\n", 18) = 18 [pid 27362] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27362] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27362] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27362] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27362] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7599, si_int=0, si_ptr=NULL} --- [pid 27362] +++ killed by SIGRT_1 +++ [pid 27361] set_robust_list(0x555567fdc660, 24 [pid 27360] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27363 attached [pid 27363] set_robust_list(0x555567fdc660, 24) = 0 [pid 27363] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27363] setpgid(0, 0) = 0 [pid 27363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27360] <... prctl resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27362, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27363] <... openat resumed>) = 3 [pid 27363] write(3, "1000", 4) = 4 [pid 27363] close(3) = 0 executing program [pid 27363] write(1, "executing program\n", 18) = 18 [pid 27363] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27363] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27363] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27363] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27363] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7352, si_int=0, si_ptr=NULL} --- [pid 27363] +++ killed by SIGRT_1 +++ [pid 27361] <... set_robust_list resumed>) = 0 [pid 27360] setpgid(0, 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27360] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27363, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27360] write(3, "1000", 4 [pid 27361] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27360] <... write resumed>) = 4 [pid 27361] <... prctl resumed>) = 0 [pid 27360] close(3 [pid 343] <... restart_syscall resumed>) = 0 [pid 27360] <... close resumed>) = 0 executing program [pid 27360] write(1, "executing program\n", 18) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27364 attached [pid 27360] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27364 [pid 27361] setpgid(0, 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27360] <... prlimit64 resumed>NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27364] set_robust_list(0x555567fdc660, 24) = 0 [pid 27364] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27360] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27365 [pid 27364] <... prctl resumed>) = 0 [pid 27364] setpgid(0, 0) = 0 [pid 27364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27366 [pid 27360] <... sched_setscheduler resumed>) = 0 [pid 27360] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27360] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 27360] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9079, si_int=0, si_ptr=NULL} --- [pid 27364] <... openat resumed>) = 3 [pid 27364] write(3, "1000", 4) = 4 [pid 27364] close(3) = 0 [pid 27364] write(1, "executing program\n", 18) = 18 [pid 27364] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27364] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27364] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27360] +++ killed by SIGRT_1 +++ [pid 27364] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27364] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8595, si_int=0, si_ptr=NULL} --- [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27360, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27365 attached [pid 27364] +++ killed by SIGRT_1 +++ [pid 27361] <... setpgid resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27364, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27366 attached [pid 27366] set_robust_list(0x555567fdc660, 24) = 0 [pid 27366] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27366] setpgid(0, 0) = 0 [pid 27366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27366] write(3, "1000", 4 [pid 27361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27366] <... write resumed>) = 4 [pid 27366] close(3) = 0 [pid 27366] write(1, "executing program\n", 18executing program ) = 18 [pid 27366] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27366] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27366] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27366] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27366] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7677, si_int=0, si_ptr=NULL} --- [pid 27366] +++ killed by SIGRT_1 +++ [pid 27365] set_robust_list(0x555567fdc660, 24 [pid 27361] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27366, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27365] <... set_robust_list resumed>) = 0 [pid 27365] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27365] setpgid(0, 0) = 0 [pid 27361] write(3, "1000", 4 [pid 27365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27361] <... write resumed>) = 4 [pid 27365] <... openat resumed>) = 3 [pid 27361] close(3 [pid 27365] write(3, "1000", 4executing program ) = 4 [pid 27365] close(3) = 0 [pid 27365] write(1, "executing program\n", 18) = 18 [pid 27365] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27365] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27365] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27365] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27365] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7810, si_int=0, si_ptr=NULL} --- [pid 27365] +++ killed by SIGRT_1 +++ [pid 27361] <... close resumed>) = 0 [pid 27361] write(1, "executing program\n", 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27365, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27361] <... write resumed>) = 18 [pid 27361] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27361] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27361] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27361] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27361] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7876, si_int=0, si_ptr=NULL} --- [pid 27361] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27361, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27367 attached [pid 27367] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27367 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27368 [pid 346] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27367] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27367] setpgid(0, 0) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27367] write(3, "1000", 4) = 4 [pid 27367] close(3) = 0 [pid 27367] write(1, "executing program\n", 18) = 18 executing program [pid 27367] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27370 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27369 [pid 27367] <... prlimit64 resumed>NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27371 [pid 27367] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27367] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27367] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27367] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8959, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27371 attached ./strace-static-x86_64: Process 27368 attached [pid 27367] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27367, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27369 attached [pid 27369] set_robust_list(0x555567fdc660, 24 [pid 27371] set_robust_list(0x555567fdc660, 24 [pid 27369] <... set_robust_list resumed>) = 0 [pid 27369] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27370 attached ) = 0 [pid 27370] set_robust_list(0x555567fdc660, 24 [pid 27371] <... set_robust_list resumed>) = 0 [pid 27369] setpgid(0, 0) = 0 [pid 27370] <... set_robust_list resumed>) = 0 [pid 27370] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27371] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27369] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27370] <... prctl resumed>) = 0 [pid 27370] setpgid(0, 0 [pid 27371] <... prctl resumed>) = 0 [pid 27370] <... setpgid resumed>) = 0 [pid 27370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27369] write(3, "1000", 4) = 4 [pid 27369] close(3executing program [pid 27370] <... openat resumed>) = 3 [pid 27369] <... close resumed>) = 0 [pid 27369] write(1, "executing program\n", 18) = 18 [pid 27369] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27369] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27370] write(3, "1000", 4 [pid 27369] <... sched_setscheduler resumed>) = 0 [pid 27369] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27369] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27369] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7308, si_int=0, si_ptr=NULL} --- [pid 27371] setpgid(0, 0 [pid 27369] +++ killed by SIGRT_1 +++ [pid 27368] set_robust_list(0x555567fdc660, 24 [pid 27371] <... setpgid resumed>) = 0 [pid 27370] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27369, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27370] close(3) = 0 executing program [pid 27370] write(1, "executing program\n", 18) = 18 [pid 27370] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27370] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27371] <... openat resumed>) = 3 [pid 27370] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27370] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27370] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7541, si_int=0, si_ptr=NULL} --- [pid 27371] write(3, "1000", 4 [pid 27370] +++ killed by SIGRT_1 +++ [pid 27368] <... set_robust_list resumed>) = 0 [pid 27371] <... write resumed>) = 4 [pid 27371] close(3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27370, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27371] <... close resumed>) = 0 [pid 27368] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27371] write(1, "executing program\n", 18executing program [pid 27368] <... prctl resumed>) = 0 [pid 27371] <... write resumed>) = 18 [pid 27368] setpgid(0, 0 [pid 27371] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27368] <... setpgid resumed>) = 0 [pid 27371] <... prlimit64 resumed>NULL) = 0 [pid 27371] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27368] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27371] <... sched_setscheduler resumed>) = 0 [pid 27371] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27371] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27368] <... openat resumed>) = 3 [pid 27371] <... timer_settime resumed>NULL) = 0 [pid 27368] write(3, "1000", 4 [pid 27371] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8807, si_int=0, si_ptr=NULL} --- [pid 27368] <... write resumed>) = 4 [pid 27368] close(3executing program [pid 27371] +++ killed by SIGRT_1 +++ [pid 27368] <... close resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27371, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27368] write(1, "executing program\n", 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27368] <... write resumed>) = 18 [pid 27368] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27368] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27368] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27368] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27368] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8126, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27368] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27372 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27368, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27372 attached [pid 27372] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27372] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27372] setpgid(0, 0) = 0 executing program [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 27372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27372] write(3, "1000", 4 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27373 [pid 27372] <... write resumed>) = 4 [pid 27372] close(3) = 0 [pid 27372] write(1, "executing program\n", 18) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27372] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27372] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27372] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27372] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27372] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6966, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27376 attached ./strace-static-x86_64: Process 27373 attached [pid 27372] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27374 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27375 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27376 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27372, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27374 attached [pid 27374] set_robust_list(0x555567fdc660, 24) = 0 [pid 27374] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27374] setpgid(0, 0) = 0 [pid 27374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27374] write(3, "1000", 4executing program ) = 4 [pid 27374] close(3) = 0 [pid 27374] write(1, "executing program\n", 18) = 18 [pid 27374] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27374] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27374] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27374] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27374] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7836, si_int=0, si_ptr=NULL} --- [pid 27376] set_robust_list(0x555567fdc660, 24 [pid 27374] +++ killed by SIGRT_1 +++ [pid 27373] set_robust_list(0x555567fdc660, 24 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27374, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27375 attached [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27375] set_robust_list(0x555567fdc660, 24) = 0 [pid 27375] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27375] setpgid(0, 0) = 0 [pid 27376] <... set_robust_list resumed>) = 0 [pid 27373] <... set_robust_list resumed>) = 0 [pid 27375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27376] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27375] <... openat resumed>) = 3 [pid 27375] write(3, "1000", 4) = 4 [pid 27375] close(3) = 0 executing program [pid 27375] write(1, "executing program\n", 18) = 18 [pid 27375] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27375] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27375] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27375] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27375] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7604, si_int=0, si_ptr=NULL} --- [pid 27376] <... prctl resumed>) = 0 [pid 27375] +++ killed by SIGRT_1 +++ [pid 27373] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27376] setpgid(0, 0 [pid 27373] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27375, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27376] <... setpgid resumed>) = 0 [pid 27373] setpgid(0, 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27373] <... setpgid resumed>) = 0 [pid 27376] <... openat resumed>) = 3 [pid 27376] write(3, "1000", 4 [pid 27373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27376] <... write resumed>) = 4 [pid 27376] close(3 [pid 27373] <... openat resumed>) = 3 [pid 27376] <... close resumed>) = 0 [pid 27373] write(3, "1000", 4 [pid 27376] write(1, "executing program\n", 18executing program ) = 18 [pid 27373] <... write resumed>) = 4 executing program [pid 27376] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27373] close(3 [pid 27376] <... prlimit64 resumed>NULL) = 0 [pid 27373] <... close resumed>) = 0 [pid 27376] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27373] write(1, "executing program\n", 18 [pid 27376] <... sched_setscheduler resumed>) = 0 [pid 27373] <... write resumed>) = 18 [pid 27376] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27373] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27376] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27373] <... prlimit64 resumed>NULL) = 0 [pid 27376] <... timer_settime resumed>NULL) = 0 [pid 27373] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27376] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6650, si_int=0, si_ptr=NULL} --- [pid 27373] <... sched_setscheduler resumed>) = 0 [pid 27373] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27373] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27373] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14753, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27376] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27377 attached [pid 27373] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27377 [pid 27377] set_robust_list(0x555567fdc660, 24 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27376, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27377] <... set_robust_list resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27373, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27377] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27377] setpgid(0, 0) = 0 [pid 27377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27377] write(3, "1000", 4) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27377] close(3 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27377] <... close resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27378 executing program [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27377] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27379 attached [pid 27379] set_robust_list(0x555567fdc660, 24) = 0 [pid 27379] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27379] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27379 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27380 [pid 27377] <... write resumed>) = 18 [pid 27379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 27379] write(3, "1000", 4) = 4 [pid 27379] close(3) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27381 [pid 27379] write(1, "executing program\n", 18 [pid 27377] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27379] <... write resumed>) = 18 [pid 27379] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27379] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27379] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27379] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27377] <... prlimit64 resumed>NULL) = 0 [pid 27379] <... timer_settime resumed>NULL) = 0 [pid 27379] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10388, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27378 attached [pid 27379] +++ killed by SIGRT_1 +++ [pid 27377] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27379, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27381 attached ./strace-static-x86_64: Process 27380 attached [pid 27377] <... sched_setscheduler resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27377] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27381] set_robust_list(0x555567fdc660, 24 [pid 27377] <... timer_create resumed>[0]) = 0 [pid 27381] <... set_robust_list resumed>) = 0 [pid 27377] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27381] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27377] <... timer_settime resumed>NULL) = 0 [pid 27381] setpgid(0, 0 [pid 27377] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9721, si_int=0, si_ptr=NULL} --- [pid 27381] <... setpgid resumed>) = 0 [pid 27380] set_robust_list(0x555567fdc660, 24 [pid 27381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27380] <... set_robust_list resumed>) = 0 [pid 27380] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27381] <... openat resumed>) = 3 [pid 27377] +++ killed by SIGRT_1 +++ [pid 27380] <... prctl resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27377, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27380] setpgid(0, 0) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27381] write(3, "1000", 4executing program ) = 4 [pid 27381] close(3 [pid 27380] <... openat resumed>) = 3 [pid 27381] <... close resumed>) = 0 [pid 27381] write(1, "executing program\n", 18) = 18 [pid 27381] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27378] set_robust_list(0x555567fdc660, 24 [pid 27380] write(3, "1000", 4 [pid 27381] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27380] <... write resumed>) = 4 [pid 27381] <... sched_setscheduler resumed>) = 0 [pid 27381] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27381] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27381] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7641, si_int=0, si_ptr=NULL} --- [pid 27381] +++ killed by SIGRT_1 +++ [pid 27378] <... set_robust_list resumed>) = 0 [pid 27380] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27381, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27380] <... close resumed>) = 0 executing program [pid 27380] write(1, "executing program\n", 18) = 18 [pid 27380] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27380] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27380] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27380] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27380] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8861, si_int=0, si_ptr=NULL} --- [pid 27380] +++ killed by SIGRT_1 +++ [pid 27378] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27380, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27382 ./strace-static-x86_64: Process 27382 attached [pid 27382] set_robust_list(0x555567fdc660, 24) = 0 [pid 27382] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27378] <... prctl resumed>) = 0 [pid 27382] <... prctl resumed>) = 0 [pid 27382] setpgid(0, 0) = 0 [pid 27382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27378] setpgid(0, 0 [pid 27382] <... openat resumed>) = 3 [pid 27378] <... setpgid resumed>) = 0 [pid 27382] write(3, "1000", 4executing program ) = 4 [pid 27382] close(3) = 0 [pid 27382] write(1, "executing program\n", 18) = 18 [pid 27382] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27382] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27382] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27382] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27382] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7489, si_int=0, si_ptr=NULL} --- [pid 27382] +++ killed by SIGRT_1 +++ [pid 27378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27382, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27378] <... openat resumed>) = 3 [pid 27378] write(3, "1000", 4) = 4 [pid 27378] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27378] <... close resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD executing program [pid 27378] write(1, "executing program\n", 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27383 [pid 27378] <... write resumed>) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27384 ./strace-static-x86_64: Process 27383 attached [pid 27383] set_robust_list(0x555567fdc660, 24) = 0 [pid 27383] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27385 [pid 27378] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27383] setpgid(0, 0) = 0 [pid 27383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27378] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27383] <... openat resumed>) = 3 [pid 27383] write(3, "1000", 4) = 4 [pid 27383] close(3) = 0 executing program [pid 27383] write(1, "executing program\n", 18) = 18 [pid 27383] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27378] <... sched_setscheduler resumed>) = 0 [pid 27383] <... prlimit64 resumed>NULL) = 0 [pid 27378] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27383] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27383] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27378] <... timer_create resumed>[0]) = 0 [pid 27383] <... timer_create resumed>[0]) = 0 [pid 27383] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27378] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27383] <... timer_settime resumed>NULL) = 0 [pid 27383] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12640, si_int=0, si_ptr=NULL} --- [pid 27378] <... timer_settime resumed>NULL) = 0 [pid 27383] +++ killed by SIGRT_1 +++ [pid 27378] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16555, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27385 attached ./strace-static-x86_64: Process 27384 attached [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27383, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27378] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27378, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27386 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27387 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27385] set_robust_list(0x555567fdc660, 24) = 0 [pid 27385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27385] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27388 [pid 27385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27386 attached ) = 3 [pid 27384] set_robust_list(0x555567fdc660, 24 [pid 27386] set_robust_list(0x555567fdc660, 24 [pid 27385] write(3, "1000", 4) = 4 [pid 27385] close(3 [pid 27384] <... set_robust_list resumed>) = 0 executing program ./strace-static-x86_64: Process 27387 attached [pid 27386] <... set_robust_list resumed>) = 0 [pid 27384] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27385] <... close resumed>) = 0 [pid 27385] write(1, "executing program\n", 18) = 18 [pid 27385] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27384] <... prctl resumed>) = 0 [pid 27385] <... prlimit64 resumed>NULL) = 0 [pid 27384] setpgid(0, 0 [pid 27385] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27385] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27385] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27385] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7901, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27388 attached [pid 27387] set_robust_list(0x555567fdc660, 24 [pid 27386] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27385] +++ killed by SIGRT_1 +++ [pid 27384] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27385, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27386] <... prctl resumed>) = 0 [pid 27386] setpgid(0, 0) = 0 [pid 27386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27387] <... set_robust_list resumed>) = 0 [pid 27386] write(3, "1000", 4) = 4 [pid 27386] close(3) = 0 executing program [pid 27386] write(1, "executing program\n", 18) = 18 [pid 27386] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27386] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27386] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27386] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27386] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7204, si_int=0, si_ptr=NULL} --- [pid 27388] set_robust_list(0x555567fdc660, 24 [pid 27387] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27386] +++ killed by SIGRT_1 +++ [pid 27384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27386, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27388] <... set_robust_list resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27388] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27388] setpgid(0, 0) = 0 [pid 27388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27388] write(3, "1000", 4) = 4 executing program [pid 27388] close(3) = 0 [pid 27388] write(1, "executing program\n", 18) = 18 [pid 27388] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27388] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27388] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27388] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27388] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7566, si_int=0, si_ptr=NULL} --- [pid 27388] +++ killed by SIGRT_1 +++ [pid 27387] <... prctl resumed>) = 0 [pid 27384] <... openat resumed>) = 3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27388, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27387] setpgid(0, 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27387] <... setpgid resumed>) = 0 [pid 27387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27384] write(3, "1000", 4 [pid 27387] <... openat resumed>) = 3 [pid 27384] <... write resumed>) = 4 [pid 27387] write(3, "1000", 4 [pid 27384] close(3 [pid 27387] <... write resumed>) = 4 [pid 27384] <... close resumed>) = 0 [pid 27387] close(3 [pid 27384] write(1, "executing program\n", 18executing program [pid 27387] <... close resumed>) = 0 [pid 27384] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD executing program [pid 27387] write(1, "executing program\n", 18 [pid 27384] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27389 attached [pid 27387] <... write resumed>) = 18 [pid 27384] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27389 [pid 27387] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27384] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27387] <... prlimit64 resumed>NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27387] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27384] <... sched_setscheduler resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27384] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27387] <... sched_setscheduler resumed>) = 0 [pid 27384] <... timer_create resumed>[0]) = 0 [pid 27387] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27387] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27384] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27387] <... timer_settime resumed>NULL) = 0 [pid 27387] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13239, si_int=0, si_ptr=NULL} --- [pid 27384] <... timer_settime resumed>NULL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27387] +++ killed by SIGRT_1 +++ [pid 27384] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19777, si_int=0, si_ptr=NULL} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27390 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27387, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27391 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27390 attached ./strace-static-x86_64: Process 27391 attached [pid 27391] set_robust_list(0x555567fdc660, 24 [pid 27390] set_robust_list(0x555567fdc660, 24 [pid 27391] <... set_robust_list resumed>) = 0 [pid 27390] <... set_robust_list resumed>) = 0 [pid 27384] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27384, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27390] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27391] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27390] <... prctl resumed>) = 0 [pid 27391] <... prctl resumed>) = 0 [pid 27390] setpgid(0, 0 [pid 27391] setpgid(0, 0 [pid 27390] <... setpgid resumed>) = 0 [pid 27391] <... setpgid resumed>) = 0 [pid 27390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27390] <... openat resumed>) = 3 [pid 27391] <... openat resumed>) = 3 [pid 27391] write(3, "1000", 4) = 4 [pid 27390] write(3, "1000", 4) = 4 [pid 27391] close(3 [pid 27390] close(3 [pid 27391] <... close resumed>) = 0 [pid 27390] <... close resumed>) = 0 [pid 27391] write(1, "executing program\n", 18 [pid 27390] write(1, "executing program\n", 18executing program executing program [pid 27391] <... write resumed>) = 18 [pid 27390] <... write resumed>) = 18 [pid 27391] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27390] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27391] <... prlimit64 resumed>NULL) = 0 [pid 27390] <... prlimit64 resumed>NULL) = 0 [pid 27390] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27391] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27390] <... sched_setscheduler resumed>) = 0 [pid 27390] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27390] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27390] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6992, si_int=0, si_ptr=NULL} --- [pid 27390] +++ killed by SIGRT_1 +++ [pid 27389] set_robust_list(0x555567fdc660, 24 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27390, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27391] <... sched_setscheduler resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27391] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27391] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27391] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7247, si_int=0, si_ptr=NULL} --- [pid 27391] +++ killed by SIGRT_1 +++ [pid 27389] <... set_robust_list resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27391, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27389] setpgid(0, 0) = 0 [pid 27389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27389] write(3, "1000", 4) = 4 [pid 27389] close(3) = 0 [pid 27389] write(1, "executing program\n", 18executing program ) = 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 27389] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27389] <... prlimit64 resumed>NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27392 ./strace-static-x86_64: Process 27392 attached [pid 27389] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 27389] <... sched_setscheduler resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27392] set_robust_list(0x555567fdc660, 24 [pid 27389] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27393 [pid 27389] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27389] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9756, si_int=0, si_ptr=NULL} --- [pid 27389] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27389, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27393 attached [pid 27392] <... set_robust_list resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27392] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27393] set_robust_list(0x555567fdc660, 24 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27394 ./strace-static-x86_64: Process 27394 attached [pid 27394] set_robust_list(0x555567fdc660, 24) = 0 [pid 27394] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27394] setpgid(0, 0) = 0 [pid 27394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27394] write(3, "1000", 4) = 4 [pid 27394] close(3) = 0 [pid 27394] write(1, "executing program\n", 18executing program ) = 18 [pid 27394] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27394] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27394] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27394] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27394] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7678, si_int=0, si_ptr=NULL} --- [pid 27394] +++ killed by SIGRT_1 +++ [pid 27393] <... set_robust_list resumed>) = 0 [pid 27392] <... prctl resumed>) = 0 [pid 27392] setpgid(0, 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27394, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27392] <... setpgid resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27395 attached [pid 27392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27395 [pid 27395] set_robust_list(0x555567fdc660, 24) = 0 [pid 27392] <... openat resumed>) = 3 [pid 27395] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27395] setpgid(0, 0) = 0 [pid 27392] write(3, "1000", 4 [pid 27395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27395] write(3, "1000", 4) = 4 [pid 27395] close(3) = 0 executing program [pid 27395] write(1, "executing program\n", 18) = 18 [pid 27395] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27395] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27395] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27395] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27395] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7717, si_int=0, si_ptr=NULL} --- [pid 27395] +++ killed by SIGRT_1 +++ [pid 27393] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27392] <... write resumed>) = 4 [pid 27392] close(3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27395, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27392] <... close resumed>) = 0 executing program [pid 27393] <... prctl resumed>) = 0 [pid 27392] write(1, "executing program\n", 18) = 18 [pid 27393] setpgid(0, 0 [pid 27392] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27393] <... setpgid resumed>) = 0 [pid 27392] <... prlimit64 resumed>NULL) = 0 [pid 27392] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27392] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27392] <... timer_create resumed>[0]) = 0 [pid 27392] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27392] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7792, si_int=0, si_ptr=NULL} --- [pid 27393] <... openat resumed>) = 3 [pid 27393] write(3, "1000", 4 [pid 27392] +++ killed by SIGRT_1 +++ [pid 27393] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27392, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27393] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27393] <... close resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27396 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27396 attached [pid 27393] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27397 executing program ./strace-static-x86_64: Process 27397 attached [pid 27396] set_robust_list(0x555567fdc660, 24 [pid 27393] <... write resumed>) = 18 [pid 27396] <... set_robust_list resumed>) = 0 [pid 27393] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27397] set_robust_list(0x555567fdc660, 24 [pid 27393] <... prlimit64 resumed>NULL) = 0 [pid 27396] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27393] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27397] <... set_robust_list resumed>) = 0 [pid 27396] <... prctl resumed>) = 0 [pid 27393] <... sched_setscheduler resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27393] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27393] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27393] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9734, si_int=0, si_ptr=NULL} --- [pid 27393] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27393, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27398 attached [pid 27398] set_robust_list(0x555567fdc660, 24) = 0 [pid 27398] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27398 [pid 27396] setpgid(0, 0 [pid 27398] <... prctl resumed>) = 0 [pid 27398] setpgid(0, 0) = 0 [pid 27398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27398] write(3, "1000", 4) = 4 [pid 27398] close(3) = 0 [pid 27398] write(1, "executing program\n", 18) = 18 executing program [pid 27398] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27398] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27398] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27398] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27398] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6962, si_int=0, si_ptr=NULL} --- [pid 27398] +++ killed by SIGRT_1 +++ [pid 27397] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27396] <... setpgid resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27398, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27399 attached [pid 27396] <... openat resumed>) = 3 [pid 27399] set_robust_list(0x555567fdc660, 24) = 0 [pid 27399] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27399] setpgid(0, 0) = 0 [pid 27399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27399] write(3, "1000", 4executing program ) = 4 [pid 27399] close(3) = 0 [pid 27399] write(1, "executing program\n", 18) = 18 [pid 27399] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27399] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27399] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27399] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27399] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7413, si_int=0, si_ptr=NULL} --- [pid 27399] +++ killed by SIGRT_1 +++ [pid 27397] <... prctl resumed>) = 0 [pid 27396] write(3, "1000", 4 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27399 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27399, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27396] <... write resumed>) = 4 [pid 27396] close(3) = 0 [pid 27397] setpgid(0, 0 [pid 27396] write(1, "executing program\n", 18executing program [pid 27397] <... setpgid resumed>) = 0 [pid 27396] <... write resumed>) = 18 [pid 27396] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27396] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27396] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27396] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27397] <... openat resumed>) = 3 [pid 27396] <... timer_settime resumed>NULL) = 0 [pid 27397] write(3, "1000", 4 [pid 27396] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7209, si_int=0, si_ptr=NULL} --- [pid 27397] <... write resumed>) = 4 [pid 27396] +++ killed by SIGRT_1 +++ [pid 27397] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27396, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27397] <... close resumed>) = 0 ./strace-static-x86_64: Process 27400 attached executing program [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27400 [pid 27397] write(1, "executing program\n", 18 [pid 27400] set_robust_list(0x555567fdc660, 24 [pid 27397] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27400] <... set_robust_list resumed>) = 0 [pid 27397] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27401 [pid 27397] <... prlimit64 resumed>NULL) = 0 [pid 27400] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27397] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27401 attached [pid 27400] <... prctl resumed>) = 0 [pid 27397] <... sched_setscheduler resumed>) = 0 [pid 27397] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27397] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27397] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8423, si_int=0, si_ptr=NULL} --- [pid 27397] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27397, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27401] set_robust_list(0x555567fdc660, 24) = 0 [pid 27401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27401] setpgid(0, 0) = 0 [pid 27401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27400] setpgid(0, 0 [pid 27401] <... openat resumed>) = 3 [pid 27401] write(3, "1000", 4 [pid 27400] <... setpgid resumed>) = 0 [pid 27401] <... write resumed>) = 4 executing program [pid 27401] close(3) = 0 [pid 27401] write(1, "executing program\n", 18) = 18 [pid 27401] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27401] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27401] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27401] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27401] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7463, si_int=0, si_ptr=NULL} --- [pid 27401] +++ killed by SIGRT_1 +++ [pid 27400] <... openat resumed>) = 3 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27401, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27400] write(3, "1000", 4) = 4 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27402 [pid 27400] close(3) = 0 ./strace-static-x86_64: Process 27402 attached [pid 27402] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 27402] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27400] write(1, "executing program\n", 18 [pid 27402] <... prctl resumed>) = 0 [pid 27402] setpgid(0, 0) = 0 [pid 27400] <... write resumed>) = 18 [pid 27402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27402] write(3, "1000", 4executing program ) = 4 [pid 27402] close(3) = 0 [pid 27402] write(1, "executing program\n", 18) = 18 [pid 27402] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27400] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27402] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27402] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27402] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27402] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6936, si_int=0, si_ptr=NULL} --- [pid 27402] +++ killed by SIGRT_1 +++ [pid 27400] <... prlimit64 resumed>NULL) = 0 [pid 27400] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27402, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 27400] <... sched_setscheduler resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27400] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27400] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27400] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13811, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27404 ./strace-static-x86_64: Process 27403 attached [pid 27403] set_robust_list(0x555567fdc660, 24) = 0 [pid 27403] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27403] setpgid(0, 0 [pid 27400] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27400, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27403 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27405 [pid 27403] <... setpgid resumed>) = 0 [pid 27403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27406 executing program [pid 27403] <... openat resumed>) = 3 [pid 27403] write(3, "1000", 4) = 4 [pid 27403] close(3) = 0 [pid 27403] write(1, "executing program\n", 18) = 18 [pid 27403] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27403] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27403] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27403] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 ./strace-static-x86_64: Process 27404 attached [pid 27403] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9005, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27405 attached [pid 27404] set_robust_list(0x555567fdc660, 24 [pid 27403] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27406 attached [pid 27406] set_robust_list(0x555567fdc660, 24) = 0 [pid 27406] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27406] setpgid(0, 0) = 0 [pid 27406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27406] write(3, "1000", 4) = 4 [pid 27406] close(3) = 0 [pid 27404] <... set_robust_list resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27403, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 27406] write(1, "executing program\n", 18) = 18 [pid 27406] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27406] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27406] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27406] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27406] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7032, si_int=0, si_ptr=NULL} --- [pid 27406] +++ killed by SIGRT_1 +++ [pid 27405] set_robust_list(0x555567fdc660, 24 [pid 27404] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27406, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27404] <... prctl resumed>) = 0 [pid 27405] <... set_robust_list resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27404] setpgid(0, 0) = 0 [pid 27404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27405] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27404] write(3, "1000", 4) = 4 [pid 27405] setpgid(0, 0) = 0 [pid 27404] close(3) = 0 [pid 27404] write(1, "executing program\n", 18executing program [pid 27405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27404] <... write resumed>) = 18 [pid 27405] <... openat resumed>) = 3 [pid 27405] write(3, "1000", 4 [pid 27404] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27405] <... write resumed>) = 4 [pid 27405] close(3 [pid 27404] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27405] <... close resumed>) = 0 [pid 27404] <... sched_setscheduler resumed>) = 0 [pid 27404] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27404] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27404] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8224, si_int=0, si_ptr=NULL} --- [pid 27404] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27404, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27405] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27407 executing program [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27407 attached [pid 27405] <... write resumed>) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27408 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27405] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27409 attached [pid 27409] set_robust_list(0x555567fdc660, 24) = 0 [pid 27409] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27409] setpgid(0, 0) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27410 [pid 27405] <... prlimit64 resumed>NULL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27409 [pid 27409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27409] write(3, "1000", 4) = 4 [pid 27409] close(3executing program ) = 0 [pid 27409] write(1, "executing program\n", 18) = 18 [pid 27409] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27409] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27409] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27409] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27409] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7597, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27408 attached [pid 27409] +++ killed by SIGRT_1 +++ [pid 27407] set_robust_list(0x555567fdc660, 24 [pid 27405] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27410 attached [pid 27410] set_robust_list(0x555567fdc660, 24) = 0 [pid 27410] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27410] setpgid(0, 0 [pid 27405] <... sched_setscheduler resumed>) = 0 [pid 27405] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27410] <... setpgid resumed>) = 0 [pid 27405] <... timer_create resumed>[0]) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27409, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27405] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27405] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11822, si_int=0, si_ptr=NULL} --- [pid 27410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27410] write(3, "1000", 4) = 4 [pid 27410] close(3) = 0 [pid 27410] write(1, "executing program\n", 18) = 18 [pid 27405] +++ killed by SIGRT_1 +++ executing program [pid 27410] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27410] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27410] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27410] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27405, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27410] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7939, si_int=0, si_ptr=NULL} --- [pid 27410] +++ killed by SIGRT_1 +++ [pid 27408] set_robust_list(0x555567fdc660, 24 [pid 27407] <... set_robust_list resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27410, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27408] <... set_robust_list resumed>) = 0 [pid 27407] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27407] setpgid(0, 0 [pid 27408] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27407] <... setpgid resumed>) = 0 [pid 27408] <... prctl resumed>) = 0 [pid 27407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27408] setpgid(0, 0) = 0 [pid 27407] write(3, "1000", 4) = 4 [pid 27407] close(3 [pid 27408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27407] <... close resumed>) = 0 [pid 27407] write(1, "executing program\n", 18executing program [pid 27408] <... openat resumed>) = 3 [pid 27407] <... write resumed>) = 18 [pid 27408] write(3, "1000", 4 [pid 27407] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27408] <... write resumed>) = 4 [pid 27407] <... prlimit64 resumed>NULL) = 0 [pid 27407] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27407] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27407] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27407] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30486, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27407] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27411 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27407, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27411 attached [pid 27411] set_robust_list(0x555567fdc660, 24) = 0 [pid 27411] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27408] close(3 [pid 27411] <... prctl resumed>) = 0 [pid 27411] setpgid(0, 0) = 0 [pid 27411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27408] <... close resumed>) = 0 [pid 27408] write(1, "executing program\n", 18 [pid 27411] <... openat resumed>) = 3 [pid 27411] write(3, "1000", 4) = 4 [pid 27411] close(3) = 0 [pid 27411] write(1, "executing program\n", 18executing program ) = 18 [pid 27411] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27411] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27411] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27411] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 27411] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7132, si_int=0, si_ptr=NULL} --- [pid 27411] +++ killed by SIGRT_1 +++ [pid 27408] <... write resumed>) = 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27411, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27408] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27412 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27412 [pid 27408] <... prlimit64 resumed>NULL) = 0 [pid 27412] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 27413 attached [pid 27413] set_robust_list(0x555567fdc660, 24) = 0 [pid 27413] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27413 [pid 27413] <... prctl resumed>) = 0 [pid 27413] setpgid(0, 0) = 0 [pid 27413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27408] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27412] <... set_robust_list resumed>) = 0 [pid 27413] <... openat resumed>) = 3 [pid 27413] write(3, "1000", 4) = 4 executing program [pid 27413] close(3) = 0 [pid 27413] write(1, "executing program\n", 18) = 18 [pid 27413] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27413] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27413] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27413] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27413] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7647, si_int=0, si_ptr=NULL} --- [pid 27413] +++ killed by SIGRT_1 +++ [pid 27412] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27408] <... sched_setscheduler resumed>) = 0 [pid 27408] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27413, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27408] <... timer_create resumed>[0]) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27408] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27408] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11206, si_int=0, si_ptr=NULL} --- [pid 27408] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27408, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27412] <... prctl resumed>) = 0 [pid 27412] setpgid(0, 0) = 0 [pid 27412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27412] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27414 [pid 27412] <... write resumed>) = 4 ./strace-static-x86_64: Process 27415 attached [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27415 ./strace-static-x86_64: Process 27414 attached [pid 27414] set_robust_list(0x555567fdc660, 24) = 0 [pid 27414] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27414] setpgid(0, 0) = 0 [pid 27414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27414] write(3, "1000", 4) = 4 executing program [pid 27414] close(3) = 0 [pid 27414] write(1, "executing program\n", 18) = 18 [pid 27414] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27414] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27414] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27412] close(3 [pid 27414] <... timer_create resumed>[0]) = 0 [pid 27414] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27414] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8632, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27414] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27416 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27414, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27416 attached [pid 27416] set_robust_list(0x555567fdc660, 24) = 0 [pid 27416] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27416] setpgid(0, 0) = 0 [pid 27412] <... close resumed>) = 0 [pid 27415] set_robust_list(0x555567fdc660, 24 [pid 27416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27416] write(3, "1000", 4) = 4 [pid 27416] close(3executing program executing program ) = 0 [pid 27416] write(1, "executing program\n", 18) = 18 [pid 27412] write(1, "executing program\n", 18 [pid 27415] <... set_robust_list resumed>) = 0 [pid 27412] <... write resumed>) = 18 [pid 27416] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27416] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27416] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27416] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27416] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7306, si_int=0, si_ptr=NULL} --- [pid 27416] +++ killed by SIGRT_1 +++ [pid 27415] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27412] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... restart_syscall resumed>) = 0 [pid 27412] <... prlimit64 resumed>NULL) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27416, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27412] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27412] <... sched_setscheduler resumed>) = 0 [pid 27412] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27417 [pid 27412] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 27417 attached [pid 27412] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27417] set_robust_list(0x555567fdc660, 24 [pid 27412] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9140, si_int=0, si_ptr=NULL} --- [pid 27417] <... set_robust_list resumed>) = 0 [pid 27417] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27417] setpgid(0, 0) = 0 [pid 27417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27412] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27412, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27417] write(3, "1000", 4) = 4 [pid 27417] close(3) = 0 executing program [pid 27417] write(1, "executing program\n", 18) = 18 [pid 27417] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27417] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27417] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27417] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27417] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8401, si_int=0, si_ptr=NULL} --- [pid 27415] <... prctl resumed>) = 0 [pid 27417] +++ killed by SIGRT_1 +++ [pid 27415] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27417, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27415] <... setpgid resumed>) = 0 [pid 27415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27415] write(3, "1000", 4) = 4 [pid 27415] close(3) = 0 [pid 27415] write(1, "executing program\n", 18executing program ) = 18 [pid 27415] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27415] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27415] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27415] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27415] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8623, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27415] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27418 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27418 [pid 27418] set_robust_list(0x555567fdc660, 24 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27415, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27418] <... set_robust_list resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27418] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27418] setpgid(0, 0) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27419 [pid 27418] <... openat resumed>) = 3 ./strace-static-x86_64: Process 27419 attached [pid 27419] set_robust_list(0x555567fdc660, 24) = 0 [pid 27418] write(3, "1000", 4 [pid 27419] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27419] setpgid(0, 0) = 0 [pid 27419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27418] <... write resumed>) = 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27418] close(3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27420 [pid 27418] <... close resumed>) = 0 ./strace-static-x86_64: Process 27420 attached [pid 27419] <... openat resumed>) = 3 [pid 27419] write(3, "1000", 4) = 4 [pid 27419] close(3) = 0 executing program [pid 27419] write(1, "executing program\n", 18) = 18 [pid 27419] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27419] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27419] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27419] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27419] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7126, si_int=0, si_ptr=NULL} --- [pid 27420] set_robust_list(0x555567fdc660, 24 [pid 27419] +++ killed by SIGRT_1 +++ executing program [pid 27418] write(1, "executing program\n", 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27419, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27418] <... write resumed>) = 18 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27418] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27420] <... set_robust_list resumed>) = 0 [pid 27418] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 27421 attached [pid 27421] set_robust_list(0x555567fdc660, 24) = 0 [pid 27418] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27421 [pid 27421] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27421] setpgid(0, 0) = 0 [pid 27421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27418] <... sched_setscheduler resumed>) = 0 [pid 27418] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27421] <... openat resumed>) = 3 [pid 27418] <... timer_create resumed>[0]) = 0 [pid 27421] write(3, "1000", 4 [pid 27418] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 27421] <... write resumed>) = 4 [pid 27418] <... timer_settime resumed>NULL) = 0 [pid 27421] close(3 [pid 27418] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9707, si_int=0, si_ptr=NULL} --- [pid 27421] <... close resumed>) = 0 [pid 27421] write(1, "executing program\n", 18) = 18 [pid 27421] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27421] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27421] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27421] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27418] +++ killed by SIGRT_1 +++ [pid 27421] <... timer_settime resumed>NULL) = 0 [pid 27421] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10385, si_int=0, si_ptr=NULL} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27418, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27421] +++ killed by SIGRT_1 +++ [pid 27420] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27421, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27422 ./strace-static-x86_64: Process 27422 attached [pid 27422] set_robust_list(0x555567fdc660, 24) = 0 [pid 27422] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27422] setpgid(0, 0) = 0 [pid 27422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27420] <... prctl resumed>) = 0 [pid 27420] setpgid(0, 0) = 0 [pid 27422] <... openat resumed>) = 3 [pid 27422] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27423 [pid 27422] <... write resumed>) = 4 [pid 27422] close(3) = 0 executing program [pid 27422] write(1, "executing program\n", 18) = 18 [pid 27422] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27422] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27422] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27422] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27422] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7747, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27423 attached [pid 27422] +++ killed by SIGRT_1 +++ [pid 27420] <... openat resumed>) = 3 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27422, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27420] write(3, "1000", 4 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27423] set_robust_list(0x555567fdc660, 24) = 0 [pid 27420] <... write resumed>) = 4 ./strace-static-x86_64: Process 27424 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27424 [pid 27424] set_robust_list(0x555567fdc660, 24) = 0 [pid 27424] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27424] setpgid(0, 0) = 0 [pid 27424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27424] write(3, "1000", 4executing program ) = 4 [pid 27424] close(3) = 0 [pid 27424] write(1, "executing program\n", 18) = 18 [pid 27424] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27424] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27424] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27424] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27424] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7593, si_int=0, si_ptr=NULL} --- [pid 27424] +++ killed by SIGRT_1 +++ [pid 27423] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27420] close(3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27424, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27420] <... close resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27420] write(1, "executing program\n", 18executing program [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27423] <... prctl resumed>) = 0 [pid 27420] <... write resumed>) = 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27425 [pid 27423] setpgid(0, 0 [pid 27420] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 27425 attached [pid 27423] <... setpgid resumed>) = 0 [pid 27420] <... prlimit64 resumed>NULL) = 0 [pid 27425] set_robust_list(0x555567fdc660, 24 [pid 27420] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27420] <... sched_setscheduler resumed>) = 0 [pid 27420] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27420] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27420] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8452, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 27420] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27420, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27426 [pid 27423] <... openat resumed>) = 3 [pid 27425] <... set_robust_list resumed>) = 0 [pid 27423] write(3, "1000", 4./strace-static-x86_64: Process 27426 attached [pid 27425] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27423] <... write resumed>) = 4 [pid 27425] <... prctl resumed>) = 0 [pid 27425] setpgid(0, 0) = 0 [pid 27425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27423] close(3 [pid 27425] <... openat resumed>) = 3 [pid 27425] write(3, "1000", 4) = 4 executing program [pid 27425] close(3) = 0 [pid 27425] write(1, "executing program\n", 18) = 18 [pid 27425] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27425] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27425] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27423] <... close resumed>) = 0 [pid 27425] <... timer_create resumed>[0]) = 0 [pid 27425] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27425] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10198, si_int=0, si_ptr=NULL} --- [pid 27426] set_robust_list(0x555567fdc660, 24 [pid 27425] +++ killed by SIGRT_1 +++ executing program [pid 27423] write(1, "executing program\n", 18 [pid 27426] <... set_robust_list resumed>) = 0 [pid 27423] <... write resumed>) = 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27425, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27423] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27423] <... prlimit64 resumed>NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27426] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27423] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27427 ./strace-static-x86_64: Process 27427 attached [pid 27426] <... prctl resumed>) = 0 [pid 27423] <... sched_setscheduler resumed>) = 0 [pid 27423] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27423] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27423] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8234, si_int=0, si_ptr=NULL} --- [pid 27423] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27423, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27426] setpgid(0, 0 [pid 27427] set_robust_list(0x555567fdc660, 24) = 0 [pid 27426] <... setpgid resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27428 attached [pid 27428] set_robust_list(0x555567fdc660, 24) = 0 [pid 27428] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27428 [pid 27428] <... prctl resumed>) = 0 [pid 27426] <... openat resumed>) = 3 [pid 27428] setpgid(0, 0) = 0 [pid 27428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... restart_syscall resumed>) = 0 [pid 27428] <... openat resumed>) = 3 [pid 27428] write(3, "1000", 4) = 4 [pid 27428] close(3) = 0 executing program [pid 27428] write(1, "executing program\n", 18) = 18 [pid 27428] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27428] <... prlimit64 resumed>NULL) = 0 [pid 27428] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27428] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27428] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27428] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7108, si_int=0, si_ptr=NULL} --- [pid 27428] +++ killed by SIGRT_1 +++ [pid 27427] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27426] write(3, "1000", 4 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27429 [pid 27426] <... write resumed>) = 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27428, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27426] close(3 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27429 attached [pid 27426] <... close resumed>) = 0 [pid 27429] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 27429] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27427] <... prctl resumed>) = 0 [pid 27426] write(1, "executing program\n", 18 [pid 27429] <... prctl resumed>) = 0 [pid 27429] setpgid(0, 0) = 0 [pid 27426] <... write resumed>) = 18 [pid 27426] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27427] setpgid(0, 0 [pid 27426] <... prlimit64 resumed>NULL) = 0 [pid 27429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27429] write(3, "1000", 4) = 4 [pid 27429] close(3) = 0 executing program [pid 27429] write(1, "executing program\n", 18) = 18 [pid 27429] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27429] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27429] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27429] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27429] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6952, si_int=0, si_ptr=NULL} --- [pid 27429] +++ killed by SIGRT_1 +++ [pid 27427] <... setpgid resumed>) = 0 [pid 27426] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27429, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27426] <... sched_setscheduler resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27426] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27426] <... timer_create resumed>[0]) = 0 [pid 27426] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27430 [pid 27426] <... timer_settime resumed>NULL) = 0 [pid 27426] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7744, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27430 attached [pid 27430] set_robust_list(0x555567fdc660, 24) = 0 [pid 27430] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27430] setpgid(0, 0) = 0 [pid 27430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27426] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27426, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 27430] <... openat resumed>) = 3 [pid 27430] write(3, "1000", 4) = 4 [pid 27430] close(3) = 0 [pid 27427] <... openat resumed>) = 3 [pid 27430] write(1, "executing program\n", 18) = 18 [pid 27430] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27430] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27430] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27430] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27430] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9290, si_int=0, si_ptr=NULL} --- [pid 27430] +++ killed by SIGRT_1 +++ [pid 27427] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27430, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27427] <... write resumed>) = 4 [pid 27427] close(3) = 0 [pid 27427] write(1, "executing program\n", 18executing program ) = 18 [pid 27427] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27427] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27427] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27427] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27427] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9833, si_int=0, si_ptr=NULL} --- [pid 27427] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27427, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27431 ./strace-static-x86_64: Process 27431 attached [pid 27431] set_robust_list(0x555567fdc660, 24) = 0 [pid 27431] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27431] setpgid(0, 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27431] <... setpgid resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27432 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27432 [pid 27431] <... openat resumed>) = 3 [pid 27432] set_robust_list(0x555567fdc660, 24 [pid 27431] write(3, "1000", 4 [pid 27432] <... set_robust_list resumed>) = 0 [pid 27431] <... write resumed>) = 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27431] close(3./strace-static-x86_64: Process 27433 attached ) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27433 [pid 27433] set_robust_list(0x555567fdc660, 24) = 0 [pid 27433] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 27431] write(1, "executing program\n", 18 [pid 27432] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27431] <... write resumed>) = 18 [pid 27433] <... prctl resumed>) = 0 [pid 27433] setpgid(0, 0) = 0 [pid 27433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27432] <... prctl resumed>) = 0 [pid 27431] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27433] <... openat resumed>) = 3 [pid 27431] <... prlimit64 resumed>NULL) = 0 [pid 27432] setpgid(0, 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27431] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27434 attached [pid 27432] <... setpgid resumed>) = 0 [pid 27431] <... sched_setscheduler resumed>) = 0 [pid 27431] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27434 [pid 27431] <... timer_create resumed>[0]) = 0 [pid 27431] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... restart_syscall resumed>) = 0 [pid 27431] <... timer_settime resumed>NULL) = 0 [pid 27431] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8523, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27435 [pid 27431] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27431, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27433] write(3, "1000", 4) = 4 [pid 27433] close(3 [pid 27432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27433] <... close resumed>) = 0 [pid 27433] write(1, "executing program\n", 18executing program ) = 18 [pid 27433] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27433] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27433] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27433] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27433] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7384, si_int=0, si_ptr=NULL} --- [pid 27433] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27435 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27433, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27435] set_robust_list(0x555567fdc660, 24) = 0 [pid 27435] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27435] setpgid(0, 0) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27432] <... openat resumed>) = 3 [pid 27435] <... openat resumed>) = 3 [pid 27435] write(3, "1000", 4) = 4 [pid 27435] close(3 [pid 27434] set_robust_list(0x555567fdc660, 24 [pid 27432] write(3, "1000", 4 [pid 27435] <... close resumed>) = 0 executing program [pid 27435] write(1, "executing program\n", 18) = 18 [pid 27435] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27432] <... write resumed>) = 4 [pid 27435] <... prlimit64 resumed>NULL) = 0 [pid 27435] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27435] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27435] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27434] <... set_robust_list resumed>) = 0 [pid 27432] close(3 [pid 27435] <... timer_settime resumed>NULL) = 0 [pid 27435] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42128, si_int=0, si_ptr=NULL} --- [pid 27432] <... close resumed>) = 0 [pid 27434] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 27435] +++ killed by SIGRT_1 +++ [pid 27432] write(1, "executing program\n", 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27436 attached [pid 27434] <... prctl resumed>) = 0 [pid 27432] <... write resumed>) = 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27435, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27436 [pid 27436] set_robust_list(0x555567fdc660, 24 [pid 27434] setpgid(0, 0 [pid 27432] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27436] <... set_robust_list resumed>) = 0 [pid 27434] <... setpgid resumed>) = 0 [pid 27432] <... prlimit64 resumed>NULL) = 0 [pid 27436] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27432] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27432] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27432] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] <... restart_syscall resumed>) = 0 [pid 27432] <... timer_settime resumed>NULL) = 0 [pid 27432] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6194, si_int=0, si_ptr=NULL} --- [pid 27432] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27432, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27437 attached [pid 27437] set_robust_list(0x555567fdc660, 24) = 0 [pid 27437] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27437 [pid 27437] <... prctl resumed>) = 0 [pid 27434] <... openat resumed>) = 3 [pid 27437] setpgid(0, 0) = 0 [pid 27437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27436] <... prctl resumed>) = 0 [pid 27434] write(3, "1000", 4) = 4 [pid 27436] setpgid(0, 0 [pid 27434] close(3 [pid 27437] <... openat resumed>) = 3 [pid 27436] <... setpgid resumed>) = 0 [pid 27434] <... close resumed>) = 0 executing program [pid 27437] write(3, "1000", 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27434] write(1, "executing program\n", 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27434] <... write resumed>) = 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27434] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27439 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27438 [pid 27434] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 27439 attached [pid 27437] <... write resumed>) = 4 [pid 27436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27434] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27434] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27436] <... openat resumed>) = 3 [pid 27434] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 27438 attached NULL) = 0 [pid 27436] write(3, "1000", 4) = 4 [pid 27434] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11801, si_int=0, si_ptr=NULL} --- [pid 27438] set_robust_list(0x555567fdc660, 24 [pid 27436] close(3 [pid 27438] <... set_robust_list resumed>) = 0 [pid 27438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27438] setpgid(0, 0 [pid 27434] +++ killed by SIGRT_1 +++ [pid 27436] <... close resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27434, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27438] <... setpgid resumed>) = 0 [pid 27439] set_robust_list(0x555567fdc660, 24 [pid 27437] close(3 [pid 27436] write(1, "executing program\n", 18 [pid 27438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 27436] <... write resumed>) = 18 [pid 27438] <... openat resumed>) = 3 [pid 27438] write(3, "1000", 4) = 4 [pid 27438] close(3) = 0 [pid 27438] write(1, "executing program\n", 18executing program ) = 18 [pid 27438] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27439] <... set_robust_list resumed>) = 0 [pid 27437] <... close resumed>) = 0 [pid 27436] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27439] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27439] setpgid(0, 0) = 0 [pid 27439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27436] <... prlimit64 resumed>NULL) = 0 [pid 27436] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27438] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27437] write(1, "executing program\n", 18 [pid 27436] <... sched_setscheduler resumed>) = 0 [pid 27439] <... openat resumed>) = 3 [pid 27436] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27439] write(3, "1000", 4 [pid 27436] <... timer_create resumed>[0]) = 0 [pid 27439] <... write resumed>) = 4 [pid 27436] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27439] close(3executing program [pid 27436] <... timer_settime resumed>NULL) = 0 [pid 27439] <... close resumed>) = 0 [pid 27436] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10948, si_int=0, si_ptr=NULL} --- [pid 27439] write(1, "executing program\n", 18) = 18 [pid 27439] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27439] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27439] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27439] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 27436] +++ killed by SIGRT_1 +++ [pid 27439] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11095, si_int=0, si_ptr=NULL} --- [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27436, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27438] <... sched_setscheduler resumed>) = 0 [pid 27437] <... write resumed>) = 18 [pid 27438] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27438] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27439] +++ killed by SIGRT_1 +++ [pid 27438] <... timer_settime resumed>NULL) = 0 [pid 27438] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23093, si_int=0, si_ptr=NULL} --- [pid 27437] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27439, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27438] +++ killed by SIGRT_1 +++ [pid 27437] <... prlimit64 resumed>NULL) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27438, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27437] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27437] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27437] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27437] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8623, si_int=0, si_ptr=NULL} --- [pid 27437] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27437, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27440 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27440 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27440] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 27444 attached ./strace-static-x86_64: Process 27443 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27442 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27441 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27444 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27443 ./strace-static-x86_64: Process 27441 attached [pid 27441] set_robust_list(0x555567fdc660, 24) = 0 [pid 27441] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27441] setpgid(0, 0) = 0 [pid 27441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27441] write(3, "1000", 4) = 4 [pid 27441] close(3) = 0 executing program [pid 27441] write(1, "executing program\n", 18) = 18 [pid 27441] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27441] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27441] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27441] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27441] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7900, si_int=0, si_ptr=NULL} --- [pid 27444] set_robust_list(0x555567fdc660, 24 [pid 27443] set_robust_list(0x555567fdc660, 24 [pid 27441] +++ killed by SIGRT_1 +++ [pid 27440] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 27442 attached [pid 27442] set_robust_list(0x555567fdc660, 24) = 0 [pid 27442] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27442] setpgid(0, 0) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27441, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27442] <... openat resumed>) = 3 [pid 27442] write(3, "1000", 4) = 4 [pid 27440] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27442] close(3) = 0 [pid 27442] write(1, "executing program\n", 18executing program ) = 18 [pid 27442] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27442] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27442] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27442] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27442] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7670, si_int=0, si_ptr=NULL} --- [pid 27444] <... set_robust_list resumed>) = 0 [pid 27443] <... set_robust_list resumed>) = 0 [pid 27442] +++ killed by SIGRT_1 +++ [pid 27440] <... prctl resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27442, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27440] setpgid(0, 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27440] <... setpgid resumed>) = 0 [pid 27440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27440] write(3, "1000", 4 [pid 27444] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27440] <... write resumed>) = 4 [pid 27440] close(3 [pid 27444] setpgid(0, 0) = 0 [pid 27443] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 27440] <... close resumed>) = 0 [pid 27440] write(1, "executing program\n", 18) = 18 [pid 27440] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27440] <... prlimit64 resumed>NULL) = 0 [pid 27440] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27440] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27440] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27440] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8185, si_int=0, si_ptr=NULL} --- [pid 27440] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27440, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27444] <... openat resumed>) = 3 [pid 27443] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 27445 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27445 [pid 27444] write(3, "1000", 4executing program executing program executing program [pid 27443] setpgid(0, 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27444] <... write resumed>) = 4 [pid 27443] <... setpgid resumed>) = 0 [pid 27445] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27446 attached [pid 27445] <... set_robust_list resumed>) = 0 [pid 27444] close(3 [pid 27443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27446 [pid 27444] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27443] <... openat resumed>) = 3 [pid 27444] write(1, "executing program\n", 18) = 18 [pid 27443] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27446] set_robust_list(0x555567fdc660, 24 [pid 27445] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27444] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27443] <... write resumed>) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27447 [pid 27445] <... prctl resumed>) = 0 [pid 27444] <... prlimit64 resumed>NULL) = 0 [pid 27446] <... set_robust_list resumed>) = 0 [pid 27443] close(3 [pid 27445] setpgid(0, 0 [pid 27444] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27443] <... close resumed>) = 0 [pid 27445] <... setpgid resumed>) = 0 [pid 27444] <... sched_setscheduler resumed>) = 0 [pid 27444] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27443] write(1, "executing program\n", 18 [pid 27444] <... timer_create resumed>[0]) = 0 [pid 27445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27444] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27443] <... write resumed>) = 18 [pid 27444] <... timer_settime resumed>NULL) = 0 [pid 27444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8703, si_int=0, si_ptr=NULL} --- [pid 27443] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27444] +++ killed by SIGRT_1 +++ [pid 27443] <... prlimit64 resumed>NULL) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27444, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27445] <... openat resumed>) = 3 [pid 27443] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27445] write(3, "1000", 4 [pid 27443] <... sched_setscheduler resumed>) = 0 [pid 27443] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27445] <... write resumed>) = 4 [pid 27443] <... timer_create resumed>[0]) = 0 [pid 27443] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27445] close(3 [pid 27443] <... timer_settime resumed>NULL) = 0 [pid 27445] <... close resumed>) = 0 [pid 27443] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9394, si_int=0, si_ptr=NULL} --- [pid 27445] write(1, "executing program\n", 18 [pid 27443] +++ killed by SIGRT_1 +++ [pid 27445] <... write resumed>) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27443, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27445] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27446] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27445] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 27447 attached [pid 27446] <... prctl resumed>) = 0 [pid 27445] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27447] set_robust_list(0x555567fdc660, 24 [pid 27445] <... sched_setscheduler resumed>) = 0 [pid 27447] <... set_robust_list resumed>) = 0 [pid 27446] setpgid(0, 0 [pid 27445] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27445] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7889, si_int=0, si_ptr=NULL} --- [pid 27445] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27445, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27446] <... setpgid resumed>) = 0 [pid 27446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27447] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27446] <... openat resumed>) = 3 [pid 27446] write(3, "1000", 4 [pid 27447] setpgid(0, 0) = 0 [pid 27446] <... write resumed>) = 4 [pid 27446] close(3) = 0 [pid 27447] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27446] write(1, "executing program\n", 18executing program ) = 18 [pid 27447] <... openat resumed>) = 3 [pid 27447] write(3, "1000", 4 [pid 27446] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27447] <... write resumed>) = 4 [pid 27446] <... prlimit64 resumed>NULL) = 0 [pid 27447] close(3 [pid 27446] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27447] <... close resumed>) = 0 [pid 27446] <... sched_setscheduler resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27448 [pid 27446] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27446] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8287, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27448 attached ./strace-static-x86_64: Process 27449 attached [pid 27447] write(1, "executing program\n", 18 [pid 27446] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27446, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27449 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27447] <... write resumed>) = 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27450 [pid 27448] set_robust_list(0x555567fdc660, 24 [pid 27447] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27450 attached [pid 27450] set_robust_list(0x555567fdc660, 24) = 0 [pid 27450] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27450] setpgid(0, 0) = 0 [pid 27450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27447] <... prlimit64 resumed>NULL) = 0 [pid 27450] <... openat resumed>) = 3 [pid 27450] write(3, "1000", 4) = 4 [pid 27450] close(3executing program ) = 0 [pid 27450] write(1, "executing program\n", 18) = 18 [pid 27450] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27450] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27450] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27450] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7591, si_int=0, si_ptr=NULL} --- [pid 27450] +++ killed by SIGRT_1 +++ [pid 27449] set_robust_list(0x555567fdc660, 24 [pid 27448] <... set_robust_list resumed>) = 0 [pid 27447] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27447] <... sched_setscheduler resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27450, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27447] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27447] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8035, si_int=0, si_ptr=NULL} --- [pid 27447] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27447, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27451 attached [pid 27448] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27451 [pid 27451] set_robust_list(0x555567fdc660, 24) = 0 [pid 27451] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27451] setpgid(0, 0) = 0 [pid 27451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27448] <... prctl resumed>) = 0 [pid 27449] <... set_robust_list resumed>) = 0 [pid 27451] <... openat resumed>) = 3 [pid 27448] setpgid(0, 0 [pid 27451] write(3, "1000", 4) = 4 [pid 27451] close(3) = 0 executing program [pid 27451] write(1, "executing program\n", 18) = 18 [pid 27451] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27451] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27451] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27451] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program executing program NULL) = 0 [pid 27451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7748, si_int=0, si_ptr=NULL} --- [pid 27451] +++ killed by SIGRT_1 +++ [pid 27449] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27448] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27451, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27448] <... openat resumed>) = 3 [pid 27449] <... prctl resumed>) = 0 [pid 27448] write(3, "1000", 4) = 4 [pid 27449] setpgid(0, 0 [pid 27448] close(3 [pid 27449] <... setpgid resumed>) = 0 [pid 27448] <... close resumed>) = 0 [pid 27448] write(1, "executing program\n", 18) = 18 [pid 27449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27448] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27448] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27448] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27448] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9602, si_int=0, si_ptr=NULL} --- [pid 27448] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27448, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27449] <... openat resumed>) = 3 [pid 27449] write(3, "1000", 4) = 4 [pid 27449] close(3) = 0 [pid 27449] write(1, "executing program\n", 18) = 18 [pid 27449] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27449] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27449] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27449] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 27449] <... timer_settime resumed>NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8500, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27452 [pid 27449] +++ killed by SIGRT_1 +++ [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27449, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27452 attached [pid 27452] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27453 [pid 27452] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27452] setpgid(0, 0) = 0 [pid 27452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27453 attached ) = 3 [pid 27452] write(3, "1000", 4) = 4 [pid 27452] close(3) = 0 [pid 27452] write(1, "executing program\n", 18executing program ) = 18 [pid 27452] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27452] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27452] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27453] set_robust_list(0x555567fdc660, 24 [pid 27452] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27453] <... set_robust_list resumed>) = 0 [pid 27452] <... timer_settime resumed>NULL) = 0 [pid 27452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11391, si_int=0, si_ptr=NULL} --- [pid 27452] +++ killed by SIGRT_1 +++ [pid 27453] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27452, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27453] <... prctl resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27453] setpgid(0, 0) = 0 [pid 27453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 27453] <... openat resumed>) = 3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27453] write(3, "1000", 4) = 4 ./strace-static-x86_64: Process 27454 attached [pid 27453] close(3 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27454 [pid 27453] <... close resumed>) = 0 [pid 27454] set_robust_list(0x555567fdc660, 24executing program ) = 0 [pid 27453] write(1, "executing program\n", 18 [pid 27454] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27453] <... write resumed>) = 18 [pid 27454] <... prctl resumed>) = 0 [pid 27453] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27454] setpgid(0, 0) = 0 [pid 27453] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27453] <... sched_setscheduler resumed>) = 0 [pid 27453] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27453] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8806, si_int=0, si_ptr=NULL} --- [pid 27453] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27453, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 27454] <... openat resumed>) = 3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27454] write(3, "1000", 4./strace-static-x86_64: Process 27455 attached [pid 27455] set_robust_list(0x555567fdc660, 24) = 0 [pid 27455] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27454] <... write resumed>) = 4 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27455 [pid 27455] <... prctl resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27457 attached ./strace-static-x86_64: Process 27456 attached [pid 27455] setpgid(0, 0 [pid 27454] close(3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27457 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27458 [pid 27457] set_robust_list(0x555567fdc660, 24 [pid 27454] <... close resumed>) = 0 [pid 27455] <... setpgid resumed>) = 0 executing program [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27456 [pid 27457] <... set_robust_list resumed>) = 0 [pid 27457] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27454] write(1, "executing program\n", 18 [pid 27457] <... prctl resumed>) = 0 [pid 27455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27454] <... write resumed>) = 18 [pid 27457] setpgid(0, 0) = 0 [pid 27457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27456] set_robust_list(0x555567fdc660, 24 [pid 27455] <... openat resumed>) = 3 [pid 27454] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27457] <... openat resumed>) = 3 [pid 27454] <... prlimit64 resumed>NULL) = 0 [pid 27455] write(3, "1000", 4 [pid 27456] <... set_robust_list resumed>) = 0 [pid 27457] write(3, "1000", 4 [pid 27456] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27455] <... write resumed>) = 4 [pid 27454] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27458 attached [pid 27457] <... write resumed>) = 4 [pid 27455] close(3 [pid 27454] <... sched_setscheduler resumed>) = 0 [pid 27455] <... close resumed>) = 0 [pid 27454] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [pid 27455] write(1, "executing program\n", 18 [pid 27454] <... timer_create resumed>[0]) = 0 [pid 27455] <... write resumed>) = 18 [pid 27454] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27457] close(3 [pid 27455] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27454] <... timer_settime resumed>NULL) = 0 [pid 27457] <... close resumed>) = 0 [pid 27456] <... prctl resumed>) = 0 [pid 27455] <... prlimit64 resumed>NULL) = 0 [pid 27454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22726, si_int=0, si_ptr=NULL} --- [pid 27455] sched_setscheduler(0, SCHED_FIFO, [9]executing program [pid 27458] set_robust_list(0x555567fdc660, 24 [pid 27457] write(1, "executing program\n", 18 [pid 27456] setpgid(0, 0 [pid 27455] <... sched_setscheduler resumed>) = 0 [pid 27454] +++ killed by SIGRT_1 +++ [pid 27455] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27457] <... write resumed>) = 18 [pid 27455] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27454, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27455] <... timer_settime resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27457] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11903, si_int=0, si_ptr=NULL} --- [pid 27458] <... set_robust_list resumed>) = 0 [pid 27457] <... prlimit64 resumed>NULL) = 0 [pid 27456] <... setpgid resumed>) = 0 [pid 27455] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27455, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27457] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27457] <... sched_setscheduler resumed>) = 0 [pid 27457] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27457] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22431, si_int=0, si_ptr=NULL} --- [pid 27457] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27457, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27456] write(3, "1000", 4 [pid 27458] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27456] <... write resumed>) = 4 [pid 27456] close(3) = 0 [pid 27458] setpgid(0, 0) = 0 [pid 27456] write(1, "executing program\n", 18executing program ) = 18 [pid 27458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27456] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27456] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27458] <... openat resumed>) = 3 [pid 27456] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27456] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8063, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27456] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27459 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27456, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27459 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27459] set_robust_list(0x555567fdc660, 24) = 0 [pid 27459] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27459] setpgid(0, 0) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27460 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27461 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27458] write(3, "1000", 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27462 [pid 27459] write(3, "1000", 4) = 4 [pid 27459] close(3) = 0 executing program [pid 27459] write(1, "executing program\n", 18) = 18 [pid 27459] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27459] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27459] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27459] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7642, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27462 attached ./strace-static-x86_64: Process 27461 attached [pid 27459] +++ killed by SIGRT_1 +++ [pid 27458] <... write resumed>) = 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27459, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27460 attached [pid 27458] close(3 [pid 27460] set_robust_list(0x555567fdc660, 24) = 0 [pid 27460] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27460] setpgid(0, 0) = 0 [pid 27460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27458] <... close resumed>) = 0 [pid 27460] <... openat resumed>) = 3 [pid 27460] write(3, "1000", 4) = 4 [pid 27460] close(3) = 0 executing program [pid 27460] write(1, "executing program\n", 18) = 18 [pid 27460] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27460] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27460] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27460] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27460] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7383, si_int=0, si_ptr=NULL} --- [pid 27462] set_robust_list(0x555567fdc660, 24 [pid 27461] set_robust_list(0x555567fdc660, 24executing program [pid 27460] +++ killed by SIGRT_1 +++ [pid 27458] write(1, "executing program\n", 18) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27460, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27458] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27462] <... set_robust_list resumed>) = 0 [pid 27461] <... set_robust_list resumed>) = 0 [pid 27458] <... prlimit64 resumed>NULL) = 0 [pid 27458] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27458] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27458] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9122, si_int=0, si_ptr=NULL} --- [pid 27458] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27458, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27461] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27462] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27461] setpgid(0, 0 [pid 27462] <... prctl resumed>) = 0 [pid 27461] <... setpgid resumed>) = 0 [pid 27461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27462] setpgid(0, 0) = 0 [pid 27461] <... openat resumed>) = 3 [pid 27461] write(3, "1000", 4) = 4 [pid 27461] close(3 [pid 27462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27461] <... close resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27463 ./strace-static-x86_64: Process 27463 attached [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 27461] write(1, "executing program\n", 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 27463] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27461] <... write resumed>) = 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27463] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27463] setpgid(0, 0) = 0 [pid 27463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27465 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27464 [pid 27461] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27463] write(3, "1000", 4) = 4 [pid 27463] close(3) = 0 executing program [pid 27463] write(1, "executing program\n", 18) = 18 [pid 27463] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27463] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27463] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27463] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27463] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7258, si_int=0, si_ptr=NULL} --- [pid 27463] +++ killed by SIGRT_1 +++ [pid 27462] <... openat resumed>) = 3 [pid 27461] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27463, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27461] <... sched_setscheduler resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27465 attached [pid 27461] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27465] set_robust_list(0x555567fdc660, 24 [pid 27461] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27465] <... set_robust_list resumed>) = 0 [pid 27461] <... timer_settime resumed>NULL) = 0 [pid 27461] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9045, si_int=0, si_ptr=NULL} --- [pid 27465] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27465] setpgid(0, 0) = 0 [pid 27465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27461] +++ killed by SIGRT_1 +++ [pid 27465] <... openat resumed>) = 3 [pid 27465] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27461, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27465] <... write resumed>) = 4 [pid 350] restart_syscall(<... resuming interrupted clone ...>executing program executing program executing program [pid 27465] close(3) = 0 [pid 27465] write(1, "executing program\n", 18) = 18 [pid 27465] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 27464 attached NULL) = 0 [pid 27465] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27462] write(3, "1000", 4 [pid 27465] <... sched_setscheduler resumed>) = 0 [pid 27465] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27465] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27465] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7870, si_int=0, si_ptr=NULL} --- [pid 27465] +++ killed by SIGRT_1 +++ [pid 27462] <... write resumed>) = 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27465, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27464] set_robust_list(0x555567fdc660, 24 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27464] <... set_robust_list resumed>) = 0 [pid 27464] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27464] setpgid(0, 0) = 0 [pid 27462] close(3 [pid 27464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27462] <... close resumed>) = 0 [pid 27462] write(1, "executing program\n", 18 [pid 27464] <... openat resumed>) = 3 [pid 27462] <... write resumed>) = 18 [pid 27464] write(3, "1000", 4) = 4 [pid 27464] close(3) = 0 [pid 27464] write(1, "executing program\n", 18 [pid 27462] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27464] <... write resumed>) = 18 [pid 27464] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27462] <... prlimit64 resumed>NULL) = 0 [pid 27464] <... prlimit64 resumed>NULL) = 0 [pid 27464] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27464] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27464] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27464] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8460, si_int=0, si_ptr=NULL} --- [pid 27462] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27464] +++ killed by SIGRT_1 +++ [pid 27462] <... sched_setscheduler resumed>) = 0 [pid 27462] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27464, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27462] <... timer_create resumed>[0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27462] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27462] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28311, si_int=0, si_ptr=NULL} --- [pid 27462] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27462, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27466 ./strace-static-x86_64: Process 27466 attached [pid 27466] set_robust_list(0x555567fdc660, 24) = 0 [pid 27466] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27466] setpgid(0, 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27466] <... setpgid resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27469 attached ./strace-static-x86_64: Process 27468 attached [pid 27466] <... openat resumed>) = 3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27468 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27470 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27469 [pid 27466] write(3, "1000", 4 [pid 27468] set_robust_list(0x555567fdc660, 24 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27467 ./strace-static-x86_64: Process 27470 attached [pid 27469] set_robust_list(0x555567fdc660, 24 [pid 27468] <... set_robust_list resumed>) = 0 [pid 27466] <... write resumed>) = 4 [pid 27466] close(3 [pid 27468] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27466] <... close resumed>) = 0 ./strace-static-x86_64: Process 27467 attached executing program [pid 27466] write(1, "executing program\n", 18 [pid 27467] set_robust_list(0x555567fdc660, 24) = 0 [pid 27467] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27468] <... prctl resumed>) = 0 [pid 27466] <... write resumed>) = 18 [pid 27467] <... prctl resumed>) = 0 [pid 27467] setpgid(0, 0) = 0 [pid 27469] <... set_robust_list resumed>) = 0 [pid 27468] setpgid(0, 0 [pid 27466] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27467] write(3, "1000", 4 [pid 27468] <... setpgid resumed>) = 0 [pid 27466] <... prlimit64 resumed>NULL) = 0 [pid 27470] set_robust_list(0x555567fdc660, 24 [pid 27469] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27467] <... write resumed>) = 4 [pid 27467] close(3) = 0 executing program [pid 27467] write(1, "executing program\n", 18) = 18 [pid 27467] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27467] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27467] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27467] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27467] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7820, si_int=0, si_ptr=NULL} --- [pid 27470] <... set_robust_list resumed>) = 0 [pid 27469] <... prctl resumed>) = 0 [pid 27468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27467] +++ killed by SIGRT_1 +++ [pid 27466] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27468] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27467, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27468] write(3, "1000", 4 [pid 27466] <... sched_setscheduler resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27469] setpgid(0, 0executing program [pid 27468] <... write resumed>) = 4 [pid 27466] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27469] <... setpgid resumed>) = 0 [pid 27468] close(3 [pid 27466] <... timer_create resumed>[0]) = 0 [pid 27468] <... close resumed>) = 0 [pid 27468] write(1, "executing program\n", 18 [pid 27466] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27468] <... write resumed>) = 18 [pid 27469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27466] <... timer_settime resumed>NULL) = 0 [pid 27468] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27466] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19326, si_int=0, si_ptr=NULL} --- [pid 27468] <... prlimit64 resumed>NULL) = 0 [pid 27468] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27466] +++ killed by SIGRT_1 +++ [pid 27468] <... sched_setscheduler resumed>) = 0 [pid 27468] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27466, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27468] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27468] <... timer_settime resumed>NULL) = 0 [pid 27468] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14724, si_int=0, si_ptr=NULL} --- [pid 27469] <... openat resumed>) = 3 [pid 27468] +++ killed by SIGRT_1 +++ [pid 27469] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27468, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27469] <... write resumed>) = 4 executing program [pid 27469] close(3 [pid 27470] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27469] <... close resumed>) = 0 [pid 27470] <... prctl resumed>) = 0 [pid 27469] write(1, "executing program\n", 18) = 18 [pid 27470] setpgid(0, 0) = 0 [pid 27469] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27469] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27469] <... sched_setscheduler resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27469] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27470] <... openat resumed>) = 3 [pid 27469] <... timer_create resumed>[0]) = 0 [pid 27469] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27470] write(3, "1000", 4 [pid 27469] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 27471 attached [pid 27469] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57599, si_int=0, si_ptr=NULL} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27471 [pid 27469] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27469, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27470] <... write resumed>) = 4 [pid 27471] set_robust_list(0x555567fdc660, 24) = 0 [pid 27470] close(3) = 0 [pid 27470] write(1, "executing program\n", 18 [pid 27471] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 27470] <... write resumed>) = 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27471] setpgid(0, 0 [pid 27470] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27472 attached [pid 27471] <... setpgid resumed>) = 0 [pid 27470] <... prlimit64 resumed>NULL) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27472 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27473 [pid 27471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27470] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27473 attached [pid 27472] set_robust_list(0x555567fdc660, 24 [pid 27470] <... sched_setscheduler resumed>) = 0 [pid 27470] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27470] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27471] <... openat resumed>) = 3 [pid 27470] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8672, si_int=0, si_ptr=NULL} --- [pid 27471] write(3, "1000", 4./strace-static-x86_64: Process 27474 attached [pid 27474] set_robust_list(0x555567fdc660, 24) = 0 [pid 27474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27474] setpgid(0, 0) = 0 [pid 27470] +++ killed by SIGRT_1 +++ [pid 27471] <... write resumed>) = 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27470, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27474 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27471] close(3executing program [pid 27473] set_robust_list(0x555567fdc660, 24 [pid 27472] <... set_robust_list resumed>) = 0 [pid 27471] <... close resumed>) = 0 [pid 27471] write(1, "executing program\n", 18 [pid 27474] <... openat resumed>) = 3 [pid 27472] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27471] <... write resumed>) = 18 executing program [pid 27474] write(3, "1000", 4) = 4 [pid 27474] close(3) = 0 [pid 27474] write(1, "executing program\n", 18) = 18 [pid 27473] <... set_robust_list resumed>) = 0 [pid 27472] <... prctl resumed>) = 0 [pid 27471] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27474] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27474] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27474] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27474] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27473] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27472] setpgid(0, 0 [pid 27471] <... prlimit64 resumed>NULL) = 0 [pid 27474] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8842, si_int=0, si_ptr=NULL} --- [pid 27474] +++ killed by SIGRT_1 +++ [pid 27473] <... prctl resumed>) = 0 [pid 27472] <... setpgid resumed>) = 0 [pid 27471] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27474, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27471] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27471] <... timer_create resumed>[0]) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27471] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27471] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8844, si_int=0, si_ptr=NULL} --- [pid 27471] +++ killed by SIGRT_1 +++ [pid 27472] <... openat resumed>) = 3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27471, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27472] write(3, "1000", 4 [pid 27473] setpgid(0, 0) = 0 [pid 27472] <... write resumed>) = 4 [pid 27472] close(3) = 0 [pid 27473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27472] write(1, "executing program\n", 18 [pid 348] <... restart_syscall resumed>) = 0 executing program [pid 27472] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27472] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27475 [pid 27472] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27475 attached ) = 0 [pid 27472] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27475] set_robust_list(0x555567fdc660, 24 [pid 27472] <... timer_create resumed>[0]) = 0 [pid 27475] <... set_robust_list resumed>) = 0 [pid 27472] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27472] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10096, si_int=0, si_ptr=NULL} --- [pid 27475] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27475] setpgid(0, 0) = 0 [pid 27475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27472] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27472, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27475] <... openat resumed>) = 3 [pid 27475] write(3, "1000", 4) = 4 [pid 27475] close(3) = 0 [pid 27475] write(1, "executing program\n", 18executing program ) = 18 [pid 27475] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... restart_syscall resumed>) = 0 [pid 27473] <... openat resumed>) = 3 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27473] write(3, "1000", 4 [pid 350] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27476 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27476 [pid 27475] <... prlimit64 resumed>NULL) = 0 [pid 27473] <... write resumed>) = 4 [pid 27475] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27476] set_robust_list(0x555567fdc660, 24 [pid 27473] close(3 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27475] <... sched_setscheduler resumed>) = 0 [pid 27475] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27475] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27476] <... set_robust_list resumed>) = 0 [pid 27475] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6730, si_int=0, si_ptr=NULL} --- [pid 27473] <... close resumed>) = 0 [pid 27476] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27475] +++ killed by SIGRT_1 +++ [pid 27473] write(1, "executing program\n", 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27477 [pid 346] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27475, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27477 attached [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27477] set_robust_list(0x555567fdc660, 24) = 0 [pid 27477] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27478 [pid 27477] setpgid(0, 0) = 0 [pid 27477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27473] <... write resumed>) = 18 [pid 27476] <... prctl resumed>) = 0 [pid 27473] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27477] <... openat resumed>) = 3 [pid 27477] write(3, "1000", 4) = 4 [pid 27477] close(3executing program ) = 0 [pid 27477] write(1, "executing program\n", 18) = 18 [pid 27477] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27473] <... prlimit64 resumed>NULL) = 0 [pid 27477] <... prlimit64 resumed>NULL) = 0 [pid 27476] setpgid(0, 0 [pid 27473] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27477] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27477] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27473] <... sched_setscheduler resumed>) = 0 [pid 27477] <... timer_create resumed>[0]) = 0 [pid 27477] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27473] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27477] <... timer_settime resumed>NULL) = 0 [pid 27477] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13147, si_int=0, si_ptr=NULL} --- [pid 27473] <... timer_create resumed>[0]) = 0 [pid 27477] +++ killed by SIGRT_1 +++ [pid 27476] <... setpgid resumed>) = 0 [pid 27473] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27477, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27473] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8304, si_int=0, si_ptr=NULL} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27478 attached [pid 27478] set_robust_list(0x555567fdc660, 24) = 0 [pid 27478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27478] setpgid(0, 0) = 0 [pid 27478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27473] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27473, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27478] <... openat resumed>) = 3 [pid 27476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27478] write(3, "1000", 4) = 4 [pid 27478] close(3) = 0 executing program [pid 27478] write(1, "executing program\n", 18) = 18 [pid 27478] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27478] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27478] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27476] <... openat resumed>) = 3 [pid 27478] <... timer_create resumed>[0]) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27478] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27478] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8900, si_int=0, si_ptr=NULL} --- [pid 27478] +++ killed by SIGRT_1 +++ [pid 27476] write(3, "1000", 4 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27478, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27479 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27479 attached [pid 27479] set_robust_list(0x555567fdc660, 24) = 0 [pid 27479] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27479] setpgid(0, 0) = 0 [pid 27476] <... write resumed>) = 4 [pid 27476] close(3 [pid 27479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27476] <... close resumed>) = 0 [pid 27479] <... openat resumed>) = 3 [pid 27476] write(1, "executing program\n", 18 [pid 27479] write(3, "1000", 4) = 4 [pid 27479] close(3) = 0 executing program [pid 27479] write(1, "executing program\n", 18) = 18 [pid 27479] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 27476] <... write resumed>) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27476] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 27480 attached [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27480 [pid 27479] <... prlimit64 resumed>NULL) = 0 [pid 27479] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27479] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27480] set_robust_list(0x555567fdc660, 24 [pid 27479] <... timer_create resumed>[0]) = 0 [pid 27476] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27479] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27479] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7934, si_int=0, si_ptr=NULL} --- [pid 27480] <... set_robust_list resumed>) = 0 [pid 27479] +++ killed by SIGRT_1 +++ [pid 27476] <... sched_setscheduler resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27476] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27476] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27476] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6140, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27479, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27476] +++ killed by SIGRT_1 +++ [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27476, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27481 attached [pid 27481] set_robust_list(0x555567fdc660, 24) = 0 [pid 27481] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27481 [pid 27481] <... prctl resumed>) = 0 [pid 27481] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27482 [pid 27481] <... setpgid resumed>) = 0 [pid 27481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27480] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27481] write(3, "1000", 4) = 4 [pid 27481] close(3executing program ) = 0 [pid 27481] write(1, "executing program\n", 18) = 18 [pid 27481] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27480] <... prctl resumed>) = 0 [pid 27481] <... prlimit64 resumed>NULL) = 0 [pid 27481] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27481] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27481] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27481] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8523, si_int=0, si_ptr=NULL} --- [pid 27480] setpgid(0, 0 [pid 27481] +++ killed by SIGRT_1 +++ [pid 27480] <... setpgid resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27481, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27482 attached [pid 27482] set_robust_list(0x555567fdc660, 24) = 0 [pid 27482] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27482] <... prctl resumed>) = 0 [pid 27482] setpgid(0, 0) = 0 [pid 27482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27480] <... openat resumed>) = 3 [pid 27480] write(3, "1000", 4 [pid 27482] <... openat resumed>) = 3 [pid 27480] <... write resumed>) = 4 [pid 27482] write(3, "1000", 4) = 4 [pid 27482] close(3) = 0 [pid 27480] close(3 [pid 348] <... restart_syscall resumed>) = 0 [pid 27482] write(1, "executing program\n", 18executing program [pid 27480] <... close resumed>) = 0 [pid 27482] <... write resumed>) = 18 [pid 27480] write(1, "executing program\n", 18executing program [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27482] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27482] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27482] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27482] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27480] <... write resumed>) = 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27483 [pid 27482] <... timer_settime resumed>NULL) = 0 [pid 27482] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13842, si_int=0, si_ptr=NULL} --- [pid 27480] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27482] +++ killed by SIGRT_1 +++ [pid 27480] <... prlimit64 resumed>NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27482, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27480] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27483 attached [pid 27483] set_robust_list(0x555567fdc660, 24) = 0 [pid 27483] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27480] <... sched_setscheduler resumed>) = 0 [pid 27480] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] <... restart_syscall resumed>) = 0 [pid 27480] <... timer_create resumed>[0]) = 0 [pid 27480] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27480] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13054, si_int=0, si_ptr=NULL} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27480] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27484 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27480, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27484 attached , child_tidptr=0x555567fdc650) = 27485 [pid 27483] <... prctl resumed>) = 0 [pid 27484] set_robust_list(0x555567fdc660, 24 [pid 27483] setpgid(0, 0) = 0 [pid 27484] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 27485 attached [pid 27483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27484] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27483] write(3, "1000", 4) = 4 [pid 27483] close(3) = 0 executing program [pid 27483] write(1, "executing program\n", 18) = 18 [pid 27483] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27483] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27483] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27483] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27485] set_robust_list(0x555567fdc660, 24 [pid 27484] <... prctl resumed>) = 0 [pid 27483] <... timer_settime resumed>NULL) = 0 [pid 27483] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35242, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 27485] <... set_robust_list resumed>) = 0 [pid 27484] setpgid(0, 0 [pid 27483] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27483, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27484] <... setpgid resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27486 ./strace-static-x86_64: Process 27486 attached [pid 27486] set_robust_list(0x555567fdc660, 24) = 0 [pid 27486] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27487 [pid 27486] setpgid(0, 0 [pid 27484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27486] <... setpgid resumed>) = 0 [pid 27486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27484] <... openat resumed>) = 3 [pid 27486] <... openat resumed>) = 3 [pid 27484] write(3, "1000", 4 [pid 27486] write(3, "1000", 4) = 4 [pid 27486] close(3executing program ) = 0 [pid 27486] write(1, "executing program\n", 18) = 18 [pid 27486] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27484] <... write resumed>) = 4 [pid 27486] <... prlimit64 resumed>NULL) = 0 [pid 27486] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27486] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27486] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27486] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7984, si_int=0, si_ptr=NULL} --- [pid 27486] +++ killed by SIGRT_1 +++ [pid 27485] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27484] close(3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27486, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27484] <... close resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...>executing program ./strace-static-x86_64: Process 27487 attached [pid 27484] write(1, "executing program\n", 18 [pid 27487] set_robust_list(0x555567fdc660, 24) = 0 [pid 27484] <... write resumed>) = 18 [pid 27485] <... prctl resumed>) = 0 [pid 27487] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27484] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27487] <... prctl resumed>) = 0 [pid 27487] setpgid(0, 0) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27484] <... prlimit64 resumed>NULL) = 0 [pid 27484] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27487] write(3, "1000", 4 [pid 27484] <... sched_setscheduler resumed>) = 0 [pid 27484] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27488 [pid 27487] <... write resumed>) = 4 [pid 27484] <... timer_create resumed>[0]) = 0 [pid 27484] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27487] close(3executing program [pid 27484] <... timer_settime resumed>NULL) = 0 [pid 27484] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14646, si_int=0, si_ptr=NULL} --- [pid 27487] <... close resumed>) = 0 [pid 27487] write(1, "executing program\n", 18) = 18 [pid 27487] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27487] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27487] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27484] +++ killed by SIGRT_1 +++ [pid 27487] <... timer_create resumed>[0]) = 0 [pid 27487] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27484, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27487] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10241, si_int=0, si_ptr=NULL} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27487] +++ killed by SIGRT_1 +++ [pid 27485] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27487, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27485] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 27489 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27489 ./strace-static-x86_64: Process 27488 attached [pid 27488] set_robust_list(0x555567fdc660, 24) = 0 [pid 27485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27489] set_robust_list(0x555567fdc660, 24 [pid 27488] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27488] setpgid(0, 0) = 0 [pid 27485] <... openat resumed>) = 3 [pid 27489] <... set_robust_list resumed>) = 0 [pid 27488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27485] write(3, "1000", 4 [pid 27488] <... openat resumed>) = 3 [pid 27485] <... write resumed>) = 4 [pid 27488] write(3, "1000", 4 [pid 27485] close(3executing program [pid 27488] <... write resumed>) = 4 [pid 27488] close(3) = 0 [pid 27488] write(1, "executing program\n", 18) = 18 [pid 27488] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27488] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27488] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27489] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27485] <... close resumed>) = 0 [pid 27488] <... timer_create resumed>[0]) = 0 [pid 27488] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27488] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7229, si_int=0, si_ptr=NULL} --- executing program [pid 27489] <... prctl resumed>) = 0 [pid 27488] +++ killed by SIGRT_1 +++ [pid 27485] write(1, "executing program\n", 18) = 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27488, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27489] setpgid(0, 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27485] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 27485] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27490 ./strace-static-x86_64: Process 27490 attached [pid 27485] <... sched_setscheduler resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27485] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27490] set_robust_list(0x555567fdc660, 24 [pid 27485] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27490] <... set_robust_list resumed>) = 0 [pid 27485] <... timer_settime resumed>NULL) = 0 [pid 27485] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8999, si_int=0, si_ptr=NULL} --- [pid 27490] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27490] setpgid(0, 0) = 0 [pid 27490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27485] +++ killed by SIGRT_1 +++ [pid 27490] <... openat resumed>) = 3 [pid 27490] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27485, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27490] <... write resumed>) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27491 [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 27490] close(3) = 0 [pid 27490] write(1, "executing program\n", 18) = 18 [pid 27490] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27490] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27489] <... setpgid resumed>) = 0 [pid 27490] <... sched_setscheduler resumed>) = 0 [pid 27490] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27490] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27490] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8063, si_int=0, si_ptr=NULL} --- [pid 27490] +++ killed by SIGRT_1 +++ [pid 27489] <... openat resumed>) = 3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27490, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27491 attached [pid 27491] set_robust_list(0x555567fdc660, 24) = 0 [pid 27489] write(3, "1000", 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 27489] <... write resumed>) = 4 [pid 27491] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27489] close(3 [pid 27491] setpgid(0, 0) = 0 [pid 27491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27492 [pid 27491] <... openat resumed>) = 3 [pid 27491] write(3, "1000", 4) = 4 executing program [pid 27491] close(3) = 0 [pid 27491] write(1, "executing program\n", 18) = 18 [pid 27491] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27489] <... close resumed>) = 0 [pid 27491] <... prlimit64 resumed>NULL) = 0 [pid 27491] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27491] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27491] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27491] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7864, si_int=0, si_ptr=NULL} --- [pid 27491] +++ killed by SIGRT_1 +++ executing program [pid 27489] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27491, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27489] <... write resumed>) = 18 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27492 attached [pid 27489] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27492] set_robust_list(0x555567fdc660, 24) = 0 [pid 27492] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27489] <... prlimit64 resumed>NULL) = 0 [pid 27489] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27489] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27492] setpgid(0, 0 [pid 27489] <... timer_create resumed>[0]) = 0 [pid 27492] <... setpgid resumed>) = 0 [pid 27489] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27489] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9744, si_int=0, si_ptr=NULL} --- [pid 27492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27492] write(3, "1000", 4) = 4 [pid 27492] close(3) = 0 [pid 27492] write(1, "executing program\n", 18 [pid 27489] +++ killed by SIGRT_1 +++ [pid 27492] <... write resumed>) = 18 executing program [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27489, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27493 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27492] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27492] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27492] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 27493 attached [pid 27492] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27492] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7398, si_int=0, si_ptr=NULL} --- [pid 27493] set_robust_list(0x555567fdc660, 24 [pid 27492] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27492, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27493] <... set_robust_list resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27493] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27494 ./strace-static-x86_64: Process 27494 attached [pid 27493] <... prctl resumed>) = 0 [pid 27494] set_robust_list(0x555567fdc660, 24 [pid 27493] setpgid(0, 0 [pid 27494] <... set_robust_list resumed>) = 0 [pid 27493] <... setpgid resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27494] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27493] <... openat resumed>) = 3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27494] <... prctl resumed>) = 0 [pid 27493] write(3, "1000", 4./strace-static-x86_64: Process 27495 attached [pid 27495] set_robust_list(0x555567fdc660, 24) = 0 [pid 27495] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27494] setpgid(0, 0 [pid 27493] <... write resumed>) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27495 [pid 27495] <... prctl resumed>) = 0 [pid 27495] setpgid(0, 0) = 0 [pid 27493] close(3 [pid 27494] <... setpgid resumed>) = 0 [pid 27495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27495] write(3, "1000", 4) = 4 [pid 27495] close(3) = 0 executing program executing program [pid 27495] write(1, "executing program\n", 18) = 18 [pid 27495] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27495] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 27493] <... close resumed>) = 0 [pid 27493] write(1, "executing program\n", 18 [pid 27495] <... sched_setscheduler resumed>) = 0 [pid 27495] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27493] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27495] <... timer_create resumed>[0]) = 0 [pid 27495] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27493] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27495] <... timer_settime resumed>NULL) = 0 [pid 27495] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11909, si_int=0, si_ptr=NULL} --- [pid 27495] +++ killed by SIGRT_1 +++ [pid 27494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27493] <... prlimit64 resumed>NULL) = 0 [pid 27493] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27496 [pid 27493] <... sched_setscheduler resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27495, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27493] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27493] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 27496 attached [pid 27493] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27496] set_robust_list(0x555567fdc660, 24 [pid 27493] <... timer_settime resumed>NULL) = 0 [pid 27496] <... set_robust_list resumed>) = 0 [pid 27493] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12984, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 27496] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27496] setpgid(0, 0) = 0 [pid 27496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27493] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27493, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27496] <... openat resumed>) = 3 [pid 27496] write(3, "1000", 4) = 4 [pid 27496] close(3) = 0 [pid 27496] write(1, "executing program\n", 18executing program [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27497 [pid 27496] <... write resumed>) = 18 [pid 27496] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27496] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27496] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27494] <... openat resumed>) = 3 [pid 27496] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27496] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7626, si_int=0, si_ptr=NULL} --- [pid 27496] +++ killed by SIGRT_1 +++ [pid 27494] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27496, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27497 attached [pid 27497] set_robust_list(0x555567fdc660, 24) = 0 [pid 27497] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27498 [pid 27497] setpgid(0, 0) = 0 [pid 27497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27494] <... write resumed>) = 4 [pid 27497] <... openat resumed>) = 3 [pid 27494] close(3 [pid 27497] write(3, "1000", 4) = 4 executing program [pid 27497] close(3) = 0 [pid 27497] write(1, "executing program\n", 18) = 18 [pid 27497] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27494] <... close resumed>) = 0 [pid 27497] sched_setscheduler(0, SCHED_FIFO, [9]executing program [pid 27494] write(1, "executing program\n", 18) = 18 [pid 27497] <... sched_setscheduler resumed>) = 0 [pid 27497] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27494] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27497] <... timer_create resumed>[0]) = 0 [pid 27497] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27497] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7340, si_int=0, si_ptr=NULL} --- [pid 27497] +++ killed by SIGRT_1 +++ [pid 27494] <... prlimit64 resumed>NULL) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27497, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27498 attached [pid 27498] set_robust_list(0x555567fdc660, 24) = 0 [pid 27498] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27494] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27498] <... prctl resumed>) = 0 [pid 27498] setpgid(0, 0) = 0 [pid 27498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27494] <... sched_setscheduler resumed>) = 0 [pid 27494] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27494] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 27494] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20918, si_int=0, si_ptr=NULL} --- [pid 27498] <... openat resumed>) = 3 [pid 27498] write(3, "1000", 4) = 4 [pid 27498] close(3) = 0 [pid 27498] write(1, "executing program\n", 18) = 18 [pid 27498] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27494] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27494, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27498] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27498] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27498] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27498] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7340, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 27498] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27498, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27499 ./strace-static-x86_64: Process 27499 attached [pid 27499] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27499] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27499] setpgid(0, 0) = 0 [pid 27499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27500 [pid 27499] <... openat resumed>) = 3 [pid 27499] write(3, "1000", 4) = 4 [pid 27499] close(3) = 0 executing program [pid 27499] write(1, "executing program\n", 18./strace-static-x86_64: Process 27500 attached ) = 18 [pid 27499] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27499] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27499] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27500] set_robust_list(0x555567fdc660, 24 [pid 27499] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27499] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8751, si_int=0, si_ptr=NULL} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27500] <... set_robust_list resumed>) = 0 [pid 27499] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27501 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27499, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27501 attached [pid 27501] set_robust_list(0x555567fdc660, 24) = 0 [pid 27501] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27500] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... restart_syscall resumed>) = 0 [pid 27501] setpgid(0, 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27501] <... setpgid resumed>) = 0 [pid 27501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27502 [pid 27501] write(3, "1000", 4) = 4 [pid 27501] close(3) = 0 [pid 27501] write(1, "executing program\n", 18) = 18 [pid 27501] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27500] <... prctl resumed>) = 0 [pid 27501] <... prlimit64 resumed>NULL) = 0 [pid 27501] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27501] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... restart_syscall resumed>) = 0 [pid 27501] <... timer_create resumed>[0]) = 0 [pid 27501] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27501] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8917, si_int=0, si_ptr=NULL} --- [pid 27500] setpgid(0, 0 [pid 27501] +++ killed by SIGRT_1 +++ [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27500] <... setpgid resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27501, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27503 [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27502 attached [pid 27502] set_robust_list(0x555567fdc660, 24) = 0 [pid 27500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27500] <... openat resumed>) = 3 [pid 27502] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 27503 attached [pid 27500] write(3, "1000", 4 [pid 27502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27500] <... write resumed>) = 4 [pid 27502] write(3, "1000", 4) = 4 [pid 27502] close(3) = 0 [pid 27502] write(1, "executing program\n", 18 [pid 27500] close(3 [pid 27502] <... write resumed>) = 18 [pid 27502] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27502] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27502] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27502] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27502] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7338, si_int=0, si_ptr=NULL} --- executing program [pid 27503] set_robust_list(0x555567fdc660, 24 [pid 27502] +++ killed by SIGRT_1 +++ [pid 27500] <... close resumed>) = 0 [pid 27500] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27502, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27500] <... write resumed>) = 18 [pid 27503] <... set_robust_list resumed>) = 0 [pid 27500] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27500] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27500] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27500] <... timer_create resumed>[0]) = 0 [pid 27500] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27500] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7474, si_int=0, si_ptr=NULL} --- [pid 27500] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27500, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27504 ./strace-static-x86_64: Process 27504 attached [pid 27504] set_robust_list(0x555567fdc660, 24) = 0 [pid 27504] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27504] setpgid(0, 0) = 0 [pid 27504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27503] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27504] <... openat resumed>) = 3 [pid 27503] <... prctl resumed>) = 0 executing program [pid 27504] write(3, "1000", 4) = 4 [pid 27504] close(3) = 0 [pid 27504] write(1, "executing program\n", 18) = 18 [pid 27504] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27504] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 27503] setpgid(0, 0) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27504] <... sched_setscheduler resumed>) = 0 [pid 27504] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27504] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27504] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7186, si_int=0, si_ptr=NULL} --- [pid 27504] +++ killed by SIGRT_1 +++ [pid 27503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27505 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27504, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27505 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27505] set_robust_list(0x555567fdc660, 24) = 0 [pid 27505] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27505] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27506 [pid 27503] <... openat resumed>) = 3 [pid 27503] write(3, "1000", 4 [pid 27505] <... setpgid resumed>) = 0 [pid 27505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27503] <... write resumed>) = 4 [pid 27503] close(3 [pid 27505] write(3, "1000", 4 [pid 27503] <... close resumed>) = 0 [pid 27505] <... write resumed>) = 4 [pid 27505] close(3executing program ) = 0 [pid 27505] write(1, "executing program\n", 18) = 18 [pid 27505] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27503] write(1, "executing program\n", 18 [pid 27505] <... prlimit64 resumed>NULL) = 0 [pid 27505] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27505] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 27503] <... write resumed>) = 18 [pid 27505] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27503] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27505] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11386, si_int=0, si_ptr=NULL} --- [pid 27505] +++ killed by SIGRT_1 +++ [pid 27503] <... prlimit64 resumed>NULL) = 0 [pid 27503] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27505, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27503] <... sched_setscheduler resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27503] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 27506 attached [0]) = 0 [pid 27503] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27506] set_robust_list(0x555567fdc660, 24 [pid 27503] <... timer_settime resumed>NULL) = 0 [pid 27506] <... set_robust_list resumed>) = 0 [pid 27503] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7367, si_int=0, si_ptr=NULL} --- [pid 27506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27506] setpgid(0, 0) = 0 [pid 27503] +++ killed by SIGRT_1 +++ [pid 27506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27503, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27506] <... openat resumed>) = 3 [pid 27506] write(3, "1000", 4) = 4 [pid 27506] close(3) = 0 executing program [pid 27506] write(1, "executing program\n", 18) = 18 [pid 27506] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27506] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27506] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27506] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27506] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7874, si_int=0, si_ptr=NULL} --- [pid 27506] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27506, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27507 ./strace-static-x86_64: Process 27507 attached ./strace-static-x86_64: Process 27508 attached [pid 27508] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27508 [pid 27507] set_robust_list(0x555567fdc660, 24 [pid 27508] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27508] setpgid(0, 0) = 0 [pid 27508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27507] <... set_robust_list resumed>) = 0 [pid 27508] <... openat resumed>) = 3 [pid 27508] write(3, "1000", 4) = 4 [pid 27507] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27508] close(3executing program ) = 0 [pid 27508] write(1, "executing program\n", 18) = 18 [pid 27508] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27507] <... prctl resumed>) = 0 [pid 27508] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27508] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27508] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27508] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7395, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 27508] +++ killed by SIGRT_1 +++ [pid 27507] setpgid(0, 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27508, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27507] <... setpgid resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27509 attached [pid 27509] set_robust_list(0x555567fdc660, 24) = 0 [pid 27509] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27509] setpgid(0, 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27509 [pid 27509] <... setpgid resumed>) = 0 [pid 27509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27509] write(3, "1000", 4) = 4 [pid 27509] close(3) = 0 [pid 27509] write(1, "executing program\n", 18executing program ) = 18 [pid 27509] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27509] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27509] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27509] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27510 [pid 350] <... restart_syscall resumed>) = 0 [pid 27509] <... timer_settime resumed>NULL) = 0 [pid 27509] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19537, si_int=0, si_ptr=NULL} --- [pid 27509] +++ killed by SIGRT_1 +++ [pid 27507] <... openat resumed>) = 3 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27509, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27510 attached [pid 27510] set_robust_list(0x555567fdc660, 24) = 0 [pid 27510] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27511 [pid 27510] <... prctl resumed>) = 0 [pid 27510] setpgid(0, 0) = 0 [pid 27510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27511 attached [pid 27507] write(3, "1000", 4 [pid 27511] set_robust_list(0x555567fdc660, 24 [pid 27507] <... write resumed>) = 4 [pid 27510] <... openat resumed>) = 3 [pid 27510] write(3, "1000", 4) = 4 [pid 27510] close(3) = 0 [pid 27510] write(1, "executing program\n", 18executing program ) = 18 [pid 27510] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27510] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27510] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27510] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27507] close(3 [pid 27511] <... set_robust_list resumed>) = 0 [pid 27510] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24093, si_int=0, si_ptr=NULL} --- [pid 27511] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27510] +++ killed by SIGRT_1 +++ [pid 27507] <... close resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27510, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27511] <... prctl resumed>) = 0 [pid 27507] write(1, "executing program\n", 18executing program [pid 27511] setpgid(0, 0 [pid 27507] <... write resumed>) = 18 [pid 27511] <... setpgid resumed>) = 0 [pid 27507] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27512 ./strace-static-x86_64: Process 27512 attached [pid 27512] set_robust_list(0x555567fdc660, 24) = 0 [pid 27512] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27507] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27512] setpgid(0, 0) = 0 [pid 27512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27507] <... sched_setscheduler resumed>) = 0 [pid 27507] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27507] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27507] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7942, si_int=0, si_ptr=NULL} --- [pid 27512] <... openat resumed>) = 3 [pid 27512] write(3, "1000", 4) = 4 [pid 27512] close(3) = 0 [pid 27512] write(1, "executing program\n", 18) = 18 [pid 27512] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27507] +++ killed by SIGRT_1 +++ [pid 27512] sched_setscheduler(0, SCHED_FIFO, [9]executing program ) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27507, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27512] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27512] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27512] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7477, si_int=0, si_ptr=NULL} --- [pid 27512] +++ killed by SIGRT_1 +++ [pid 27511] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27512, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27511] write(3, "1000", 4) = 4 [pid 27511] close(3) = 0 [pid 27511] write(1, "executing program\n", 18executing program [pid 345] <... restart_syscall resumed>) = 0 [pid 27511] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27511] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27513 ./strace-static-x86_64: Process 27513 attached [pid 27511] <... prlimit64 resumed>NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27511] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27514 attached [pid 27514] set_robust_list(0x555567fdc660, 24) = 0 [pid 27511] <... sched_setscheduler resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27514 [pid 27513] set_robust_list(0x555567fdc660, 24 [pid 27511] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27514] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27511] <... timer_create resumed>[0]) = 0 [pid 27514] <... prctl resumed>) = 0 [pid 27511] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27514] setpgid(0, 0 [pid 27511] <... timer_settime resumed>NULL) = 0 [pid 27514] <... setpgid resumed>) = 0 [pid 27511] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18473, si_int=0, si_ptr=NULL} --- [pid 27514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27514] write(3, "1000", 4) = 4 [pid 27514] close(3 [pid 27511] +++ killed by SIGRT_1 +++ executing program [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27511, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27514] <... close resumed>) = 0 [pid 27514] write(1, "executing program\n", 18) = 18 [pid 27514] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27513] <... set_robust_list resumed>) = 0 [pid 27514] <... prlimit64 resumed>NULL) = 0 [pid 27514] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27514] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27514] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27514] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6847, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 27514] +++ killed by SIGRT_1 +++ [pid 27513] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27514, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27515 ./strace-static-x86_64: Process 27515 attached [pid 27515] set_robust_list(0x555567fdc660, 24) = 0 [pid 27515] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27513] <... prctl resumed>) = 0 [pid 27515] <... prctl resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27515] setpgid(0, 0) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27515] write(3, "1000", 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27516 [pid 27515] <... write resumed>) = 4 [pid 27515] close(3) = 0 [pid 27515] write(1, "executing program\n", 18executing program ) = 18 [pid 27515] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27515] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27515] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27513] setpgid(0, 0 [pid 27515] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27515] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7581, si_int=0, si_ptr=NULL} --- [pid 27513] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 27516 attached [pid 27515] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27515, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27516] set_robust_list(0x555567fdc660, 24) = 0 [pid 27513] <... openat resumed>) = 3 [pid 27513] write(3, "1000", 4) = 4 [pid 27516] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27513] close(3 [pid 27516] setpgid(0, 0 [pid 27513] <... close resumed>) = 0 [pid 27516] <... setpgid resumed>) = 0 [pid 27513] write(1, "executing program\n", 18executing program [pid 27516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27513] <... write resumed>) = 18 [pid 27513] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27516] <... openat resumed>) = 3 [pid 27516] write(3, "1000", 4 [pid 27513] <... prlimit64 resumed>NULL) = 0 [pid 27513] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27516] <... write resumed>) = 4 [pid 27513] <... sched_setscheduler resumed>) = 0 [pid 27513] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27513] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27513] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7692, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27513] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27517 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27513, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27517 attached [pid 343] <... restart_syscall resumed>) = 0 [pid 27517] set_robust_list(0x555567fdc660, 24) = 0 [pid 27516] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27517] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27517] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27518 [pid 27517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27516] <... close resumed>) = 0 [pid 27517] write(3, "1000", 4) = 4 [pid 27517] close(3) = 0 [pid 27517] write(1, "executing program\n", 18executing program ) = 18 [pid 27516] write(1, "executing program\n", 18 [pid 27517] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27517] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27517] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 27517] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27516] <... write resumed>) = 18 [pid 27517] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8253, si_int=0, si_ptr=NULL} --- [pid 27517] +++ killed by SIGRT_1 +++ [pid 27516] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27517, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27518 attached [pid 27518] set_robust_list(0x555567fdc660, 24) = 0 [pid 27518] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27519 [pid 27518] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 27519 attached [pid 27518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27516] <... prlimit64 resumed>NULL) = 0 [pid 27516] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27516] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27516] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 27518] <... openat resumed>) = 3 [pid 27516] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9118, si_int=0, si_ptr=NULL} --- [pid 27518] write(3, "1000", 4) = 4 [pid 27518] close(3) = 0 [pid 27518] write(1, "executing program\n", 18) = 18 [pid 27518] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27518] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27516] +++ killed by SIGRT_1 +++ [pid 27518] <... sched_setscheduler resumed>) = 0 [pid 27518] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27518] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27516, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27518] <... timer_settime resumed>NULL) = 0 [pid 27518] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10967, si_int=0, si_ptr=NULL} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27519] set_robust_list(0x555567fdc660, 24 [pid 27518] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27518, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27519] <... set_robust_list resumed>) = 0 [pid 27519] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27519] setpgid(0, 0) = 0 [pid 27519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27519] write(3, "1000", 4) = 4 [pid 27519] close(3 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27519] <... close resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27520 ./strace-static-x86_64: Process 27520 attached [pid 27519] write(1, "executing program\n", 18 [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 27520] set_robust_list(0x555567fdc660, 24 [pid 27519] <... write resumed>) = 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27520] <... set_robust_list resumed>) = 0 [pid 27519] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 27521 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27521 [pid 27519] <... prlimit64 resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27520] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27521] set_robust_list(0x555567fdc660, 24 [pid 27519] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27519] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27519] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27519] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8479, si_int=0, si_ptr=NULL} --- [pid 27519] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27522 attached [pid 27522] set_robust_list(0x555567fdc660, 24 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27519, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27522 [pid 27522] <... set_robust_list resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27521] <... set_robust_list resumed>) = 0 [pid 27520] <... prctl resumed>) = 0 [pid 27522] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27522] setpgid(0, 0) = 0 [pid 27520] setpgid(0, 0 [pid 27522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... restart_syscall resumed>) = 0 [pid 27521] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27520] <... setpgid resumed>) = 0 [pid 27522] <... openat resumed>) = 3 [pid 27522] write(3, "1000", 4 [pid 27520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27522] <... write resumed>) = 4 executing program [pid 27522] close(3) = 0 [pid 27522] write(1, "executing program\n", 18) = 18 [pid 27522] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 27522] <... prlimit64 resumed>NULL) = 0 [pid 27522] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27522] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27523 [pid 27522] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27520] <... openat resumed>) = 3 [pid 27522] <... timer_settime resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27522] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11497, si_int=0, si_ptr=NULL} --- [pid 27520] write(3, "1000", 4 [pid 27522] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27523 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27524 [pid 27520] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27522, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27523] set_robust_list(0x555567fdc660, 24 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27520] close(3 [pid 27523] <... set_robust_list resumed>) = 0 [pid 27520] <... close resumed>) = 0 [pid 27523] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program executing program [pid 27521] <... prctl resumed>) = 0 [pid 27520] write(1, "executing program\n", 18./strace-static-x86_64: Process 27524 attached [pid 27523] <... prctl resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27520] <... write resumed>) = 18 [pid 27520] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27523] setpgid(0, 0) = 0 [pid 27520] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27525 [pid 27520] <... sched_setscheduler resumed>) = 0 [pid 27520] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27520] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27520] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7998, si_int=0, si_ptr=NULL} --- [pid 27523] <... openat resumed>) = 3 [pid 27523] write(3, "1000", 4) = 4 [pid 27523] close(3) = 0 [pid 27523] write(1, "executing program\n", 18) = 18 [pid 27523] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27520] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27520, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27523] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27523] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27523] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27523] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7502, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27525 attached [pid 27524] set_robust_list(0x555567fdc660, 24 [pid 27521] setpgid(0, 0) = 0 [pid 27523] +++ killed by SIGRT_1 +++ [pid 27525] set_robust_list(0x555567fdc660, 24 [pid 27524] <... set_robust_list resumed>) = 0 [pid 27521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27523, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27521] <... openat resumed>) = 3 [pid 27521] write(3, "1000", 4 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27521] <... write resumed>) = 4 [pid 27521] close(3) = 0 executing program [pid 27521] write(1, "executing program\n", 18) = 18 [pid 27521] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27521] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27521] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27521] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27521] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8088, si_int=0, si_ptr=NULL} --- [pid 27525] <... set_robust_list resumed>) = 0 [pid 27524] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27521] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27521, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27524] <... prctl resumed>) = 0 [pid 27524] setpgid(0, 0 [pid 27525] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27524] <... setpgid resumed>) = 0 [pid 27524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27525] setpgid(0, 0) = 0 [pid 27524] <... openat resumed>) = 3 [pid 27524] write(3, "1000", 4) = 4 [pid 27525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27524] close(3) = 0 [pid 27525] <... openat resumed>) = 3 executing program [pid 27524] write(1, "executing program\n", 18 [pid 27525] write(3, "1000", 4 [pid 27524] <... write resumed>) = 18 [pid 27525] <... write resumed>) = 4 [pid 27524] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27525] close(3 executing program executing program [pid 27524] <... prlimit64 resumed>NULL) = 0 [pid 27525] <... close resumed>) = 0 [pid 27524] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27525] write(1, "executing program\n", 18 [pid 27524] <... sched_setscheduler resumed>) = 0 [pid 27524] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27524] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27524] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8365, si_int=0, si_ptr=NULL} --- [pid 27524] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27524, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27525] <... write resumed>) = 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27525] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27526 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27527 attached [pid 27527] set_robust_list(0x555567fdc660, 24) = 0 [pid 27527] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27527] setpgid(0, 0) = 0 [pid 27527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27527 [pid 27527] <... openat resumed>) = 3 [pid 27527] write(3, "1000", 4) = 4 [pid 27527] close(3) = 0 [pid 27527] write(1, "executing program\n", 18) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27529 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27528 [pid 27527] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27527] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27527] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27527] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27527] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8219, si_int=0, si_ptr=NULL} --- [pid 27525] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 27526 attached [pid 27527] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27529 attached [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27527, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27529] set_robust_list(0x555567fdc660, 24) = 0 [pid 27529] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27525] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27528 attached [pid 27528] set_robust_list(0x555567fdc660, 24 [pid 27525] <... sched_setscheduler resumed>) = 0 [pid 27528] <... set_robust_list resumed>) = 0 [pid 27525] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27529] <... prctl resumed>) = 0 [pid 27525] <... timer_create resumed>[0]) = 0 [pid 27525] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program executing program [pid 27529] setpgid(0, 0 [pid 27525] <... timer_settime resumed>NULL) = 0 [pid 27528] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27526] set_robust_list(0x555567fdc660, 24 [pid 27525] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1275585, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 27529] <... setpgid resumed>) = 0 [pid 27529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27528] <... prctl resumed>) = 0 [pid 27528] setpgid(0, 0) = 0 [pid 27525] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27525, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27529] <... openat resumed>) = 3 [pid 27528] <... openat resumed>) = 3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27529] write(3, "1000", 4) = 4 [pid 27529] close(3) = 0 [pid 27528] write(3, "1000", 4) = 4 [pid 27529] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27530 [pid 27529] <... write resumed>) = 18 [pid 27528] close(3) = 0 [pid 27529] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27528] write(1, "executing program\n", 18) = 18 [pid 27528] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27531 [pid 27529] <... prlimit64 resumed>NULL) = 0 [pid 27529] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27529] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27529] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27526] <... set_robust_list resumed>) = 0 [pid 27529] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9256, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27531 attached ./strace-static-x86_64: Process 27530 attached [pid 27529] +++ killed by SIGRT_1 +++ [pid 27526] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27528] <... prlimit64 resumed>NULL) = 0 [pid 27528] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27528] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27528] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27528] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10324, si_int=0, si_ptr=NULL} --- [pid 27531] set_robust_list(0x555567fdc660, 24 [pid 27530] set_robust_list(0x555567fdc660, 24 [pid 27528] +++ killed by SIGRT_1 +++ [pid 27526] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27529, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27528, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27531] <... set_robust_list resumed>) = 0 [pid 27526] setpgid(0, 0 [pid 27530] <... set_robust_list resumed>) = 0 [pid 27530] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27530] setpgid(0, 0) = 0 [pid 27530] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27531] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27530] <... openat resumed>) = 3 [pid 27526] <... setpgid resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27530] write(3, "1000", 4) = 4 [pid 27530] close(3) = 0 executing program [pid 27530] write(1, "executing program\n", 18) = 18 [pid 27530] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27530] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27530] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27530] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27530] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7551, si_int=0, si_ptr=NULL} --- [pid 27531] <... prctl resumed>) = 0 [pid 27530] +++ killed by SIGRT_1 +++ [pid 27526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27530, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27526] <... openat resumed>) = 3 [pid 27531] setpgid(0, 0) = 0 [pid 27526] write(3, "1000", 4) = 4 [pid 27526] close(3) = 0 [pid 27531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27526] write(1, "executing program\n", 18executing program [pid 27531] <... openat resumed>) = 3 [pid 27526] <... write resumed>) = 18 [pid 27531] write(3, "1000", 4 [pid 27526] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27531] <... write resumed>) = 4 [pid 27526] <... prlimit64 resumed>NULL) = 0 [pid 27531] close(3 [pid 27526] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27531] <... close resumed>) = 0 [pid 27526] <... sched_setscheduler resumed>) = 0 [pid 27526] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27526] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27526] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8227, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27526] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27526, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27532 [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27532 attached [pid 27532] set_robust_list(0x555567fdc660, 24 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 27532] <... set_robust_list resumed>) = 0 [pid 27532] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27532] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27533 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27532] write(3, "1000", 4) = 4 [pid 27532] close(3executing program ) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27534 [pid 27532] write(1, "executing program\n", 18) = 18 [pid 27532] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27532] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27532] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27532] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27532] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7318, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27534 attached [pid 27532] +++ killed by SIGRT_1 +++ [pid 27531] write(1, "executing program\n", 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27532, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27533 attached [pid 27533] set_robust_list(0x555567fdc660, 24) = 0 [pid 27533] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27533] setpgid(0, 0) = 0 [pid 27533] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27533] write(3, "1000", 4) = 4 [pid 27533] close(3executing program ) = 0 [pid 27533] write(1, "executing program\n", 18) = 18 [pid 27533] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27533] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27533] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27533] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 27533] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7776, si_int=0, si_ptr=NULL} --- [pid 27531] <... write resumed>) = 18 [pid 27534] set_robust_list(0x555567fdc660, 24 [pid 27533] +++ killed by SIGRT_1 +++ [pid 27531] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27533, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27531] <... prlimit64 resumed>NULL) = 0 [pid 27534] <... set_robust_list resumed>) = 0 [pid 27531] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27531] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27531] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27531] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7672, si_int=0, si_ptr=NULL} --- [pid 27531] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27531, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27534] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program executing program ) = 0 [pid 27534] setpgid(0, 0) = 0 [pid 27534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27534] write(3, "1000", 4) = 4 [pid 27534] close(3) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27535 ./strace-static-x86_64: Process 27535 attached [pid 27535] set_robust_list(0x555567fdc660, 24) = 0 [pid 27535] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27534] write(1, "executing program\n", 18 [pid 27535] <... prctl resumed>) = 0 [pid 27535] setpgid(0, 0) = 0 [pid 27535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27534] <... write resumed>) = 18 [pid 27535] <... openat resumed>) = 3 [pid 27534] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27535] write(3, "1000", 4) = 4 [pid 27535] close(3) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27534] <... prlimit64 resumed>NULL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27534] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27534] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27536 [pid 27534] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27535] write(1, "executing program\n", 18 [pid 27534] <... timer_settime resumed>NULL) = 0 [pid 27534] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25127, si_int=0, si_ptr=NULL} --- [pid 27535] <... write resumed>) = 18 [pid 27535] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27535] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27535] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27535] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27534] +++ killed by SIGRT_1 +++ [pid 27535] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8806, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27536 attached [pid 27535] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27534, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27537 attached [pid 27537] set_robust_list(0x555567fdc660, 24) = 0 [pid 27537] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27535, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27537 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27538 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27537] <... prctl resumed>) = 0 [pid 27537] setpgid(0, 0) = 0 [pid 27537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27539 [pid 27537] <... openat resumed>) = 3 [pid 27537] write(3, "1000", 4) = 4 [pid 27537] close(3) = 0 [pid 27537] write(1, "executing program\n", 18) = 18 [pid 27537] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27537] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27537] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27537] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27536] set_robust_list(0x555567fdc660, 24 [pid 27537] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9201, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27539 attached [pid 27537] +++ killed by SIGRT_1 +++ [pid 27536] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 27538 attached [pid 27538] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27537, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27538] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27538] setpgid(0, 0) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27538] write(3, "1000", 4) = 4 [pid 27538] close(3) = 0 executing program [pid 27538] write(1, "executing program\n", 18) = 18 [pid 27538] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27538] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27538] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27538] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27538] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7074, si_int=0, si_ptr=NULL} --- [pid 27539] set_robust_list(0x555567fdc660, 24 [pid 27538] +++ killed by SIGRT_1 +++ [pid 27536] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27539] <... set_robust_list resumed>) = 0 [pid 27536] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27538, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27536] setpgid(0, 0) = 0 [pid 27536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27539] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27536] <... openat resumed>) = 3 [pid 27536] write(3, "1000", 4 [pid 27539] setpgid(0, 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27536] <... write resumed>) = 4 [pid 27539] <... setpgid resumed>) = 0 [pid 27536] close(3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27540 ./strace-static-x86_64: Process 27540 attached [pid 27539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27536] <... close resumed>) = 0 executing program [pid 27536] write(1, "executing program\n", 18 [pid 27539] <... openat resumed>) = 3 [pid 27536] <... write resumed>) = 18 [pid 27539] write(3, "1000", 4 [pid 27536] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27540] set_robust_list(0x555567fdc660, 24 [pid 27539] <... write resumed>) = 4 [pid 27540] <... set_robust_list resumed>) = 0 [pid 27539] close(3 [pid 27536] <... prlimit64 resumed>NULL) = 0 [pid 27536] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27539] <... close resumed>) = 0 [pid 27536] <... sched_setscheduler resumed>) = 0 [pid 27539] write(1, "executing program\n", 18 executing program [pid 27536] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27539] <... write resumed>) = 18 [pid 27536] <... timer_create resumed>[0]) = 0 [pid 27536] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27539] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27536] <... timer_settime resumed>NULL) = 0 [pid 27536] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13130, si_int=0, si_ptr=NULL} --- [pid 27539] <... prlimit64 resumed>NULL) = 0 [pid 27536] +++ killed by SIGRT_1 +++ [pid 27539] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27536, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27539] <... sched_setscheduler resumed>) = 0 [pid 27539] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27539] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 27539] <... timer_settime resumed>NULL) = 0 [pid 27539] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8004, si_int=0, si_ptr=NULL} --- [pid 27539] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27539, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27541 attached [pid 27541] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27541 [pid 27541] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27541] setpgid(0, 0) = 0 [pid 27541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27542 [pid 27541] write(3, "1000", 4) = 4 [pid 27541] close(3) = 0 [pid 27541] write(1, "executing program\n", 18executing program ) = 18 [pid 27541] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27541] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27541] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27541] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27541] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9731, si_int=0, si_ptr=NULL} --- executing program executing program executing program executing program executing program [pid 27541] +++ killed by SIGRT_1 +++ [pid 27540] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27542 attached [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27541, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27542] set_robust_list(0x555567fdc660, 24) = 0 [pid 27542] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27542] setpgid(0, 0) = 0 [pid 27540] <... prctl resumed>) = 0 [pid 27542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27540] setpgid(0, 0 [pid 27542] write(3, "1000", 4) = 4 [pid 27542] close(3) = 0 [pid 27542] write(1, "executing program\n", 18) = 18 [pid 27542] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27540] <... setpgid resumed>) = 0 [pid 27542] <... prlimit64 resumed>NULL) = 0 [pid 27542] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27542] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27542] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27542] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7247, si_int=0, si_ptr=NULL} --- [pid 27540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27542] +++ killed by SIGRT_1 +++ [pid 27540] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27542, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27540] write(3, "1000", 4) = 4 [pid 27540] close(3) = 0 [pid 27540] write(1, "executing program\n", 18) = 18 [pid 27540] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27540] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27540] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27540] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27540] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8696, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 27540] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27540, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27543 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27543 [pid 27543] set_robust_list(0x555567fdc660, 24) = 0 [pid 27543] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27543] setpgid(0, 0) = 0 [pid 27543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27543] write(3, "1000", 4) = 4 [pid 27543] close(3) = 0 [pid 27543] write(1, "executing program\n", 18) = 18 [pid 27543] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 [pid 27543] <... prlimit64 resumed>NULL) = 0 [pid 27543] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27543] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 27544 attached [pid 27543] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27544 [pid 27544] set_robust_list(0x555567fdc660, 24 [pid 27543] <... timer_create resumed>[0]) = 0 [pid 27544] <... set_robust_list resumed>) = 0 [pid 27543] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27543] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8352, si_int=0, si_ptr=NULL} --- [pid 27544] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27543] +++ killed by SIGRT_1 +++ [pid 27544] <... prctl resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27543, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27544] setpgid(0, 0) = 0 [pid 27544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27544] write(3, "1000", 4) = 4 [pid 27544] close(3) = 0 [pid 27544] write(1, "executing program\n", 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 27544] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27544] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 27544] <... prlimit64 resumed>NULL) = 0 [pid 27544] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27545 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27544] <... sched_setscheduler resumed>) = 0 [pid 27544] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27546 ./strace-static-x86_64: Process 27546 attached [pid 27544] <... timer_create resumed>[0]) = 0 [pid 27544] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 27545 attached NULL) = 0 [pid 27544] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10989, si_int=0, si_ptr=NULL} --- [pid 27545] set_robust_list(0x555567fdc660, 24) = 0 [pid 27545] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27545] setpgid(0, 0) = 0 [pid 27545] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27544] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27544, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27545] <... openat resumed>) = 3 [pid 27545] write(3, "1000", 4) = 4 [pid 27545] close(3) = 0 [pid 27545] write(1, "executing program\n", 18) = 18 [pid 27545] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27546] set_robust_list(0x555567fdc660, 24 [pid 27545] <... prlimit64 resumed>NULL) = 0 [pid 27545] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27545] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27545] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27546] <... set_robust_list resumed>) = 0 [pid 27545] <... timer_settime resumed>NULL) = 0 [pid 27545] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11050, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 27546] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27545] +++ killed by SIGRT_1 +++ [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27545, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27546] <... prctl resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27547 [pid 27546] setpgid(0, 0./strace-static-x86_64: Process 27547 attached [pid 27547] set_robust_list(0x555567fdc660, 24 [pid 27546] <... setpgid resumed>) = 0 [pid 27547] <... set_robust_list resumed>) = 0 [pid 27546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27546] write(3, "1000", 4 [pid 27547] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27546] <... write resumed>) = 4 [pid 345] <... restart_syscall resumed>) = 0 [pid 27547] <... prctl resumed>) = 0 [pid 27546] close(3 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27548 ./strace-static-x86_64: Process 27548 attached [pid 27546] <... close resumed>) = 0 [pid 27548] set_robust_list(0x555567fdc660, 24) = 0 [pid 27546] write(1, "executing program\n", 18 [pid 27547] setpgid(0, 0 [pid 27548] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27548] setpgid(0, 0) = 0 executing program [pid 27546] <... write resumed>) = 18 [pid 27548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27547] <... setpgid resumed>) = 0 [pid 27546] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27548] write(3, "1000", 4) = 4 [pid 27548] close(3) = 0 executing program [pid 27548] write(1, "executing program\n", 18) = 18 [pid 27548] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27548] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... restart_syscall resumed>) = 0 [pid 27546] <... prlimit64 resumed>NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27546] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27549 [pid 27548] <... sched_setscheduler resumed>) = 0 [pid 27548] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27548] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27548] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7418, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27549 attached [pid 27548] +++ killed by SIGRT_1 +++ [pid 27547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27546] <... sched_setscheduler resumed>) = 0 [pid 27546] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program executing program [0]) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27548, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27546] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27546] <... timer_settime resumed>NULL) = 0 [pid 27546] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21569, si_int=0, si_ptr=NULL} --- [pid 27546] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27546, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27547] <... openat resumed>) = 3 [pid 27549] set_robust_list(0x555567fdc660, 24 [pid 27547] write(3, "1000", 4 [pid 27549] <... set_robust_list resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27547] <... write resumed>) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27547] close(3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27550 ./strace-static-x86_64: Process 27551 attached [pid 27549] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27547] <... close resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27551 [pid 27551] set_robust_list(0x555567fdc660, 24) = 0 [pid 27551] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27547] write(1, "executing program\n", 18 [pid 27551] setpgid(0, 0 [pid 27547] <... write resumed>) = 18 [pid 27551] <... setpgid resumed>) = 0 [pid 27551] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27547] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27549] <... prctl resumed>) = 0 [pid 27551] <... openat resumed>) = 3 [pid 27551] write(3, "1000", 4) = 4 [pid 27551] close(3) = 0 [pid 27551] write(1, "executing program\n", 18) = 18 [pid 27551] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27547] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27551] <... prlimit64 resumed>NULL) = 0 [pid 27551] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27551] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27551] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27551] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7889, si_int=0, si_ptr=NULL} --- [pid 27547] <... sched_setscheduler resumed>) = 0 [pid 27551] +++ killed by SIGRT_1 +++ [pid 27549] setpgid(0, 0 [pid 27547] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27547] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 ./strace-static-x86_64: Process 27550 attached [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27551, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27549] <... setpgid resumed>) = 0 [pid 27547] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7405, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27547] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27552 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27547, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27550] set_robust_list(0x555567fdc660, 24) = 0 [pid 27550] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27550] setpgid(0, 0) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27553 [pid 27550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 27550] write(3, "1000", 4) = 4 [pid 27550] close(3) = 0 [pid 27550] write(1, "executing program\n", 18) = 18 [pid 27550] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27550] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27550] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27550] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27550] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7445, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27553 attached ./strace-static-x86_64: Process 27552 attached [pid 27550] +++ killed by SIGRT_1 +++ [pid 27549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27550, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27549] <... openat resumed>) = 3 [pid 27552] set_robust_list(0x555567fdc660, 24) = 0 [pid 27552] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27552] setpgid(0, 0 [pid 27553] set_robust_list(0x555567fdc660, 24 [pid 27549] write(3, "1000", 4 [pid 27552] <... setpgid resumed>) = 0 [pid 27552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27549] <... write resumed>) = 4 [pid 27553] <... set_robust_list resumed>) = 0 [pid 27552] <... openat resumed>) = 3 [pid 27552] write(3, "1000", 4) = 4 [pid 27552] close(3) = 0 executing program [pid 27552] write(1, "executing program\n", 18) = 18 [pid 27552] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27552] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27552] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27552] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27552] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7075, si_int=0, si_ptr=NULL} --- [pid 27553] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27552] +++ killed by SIGRT_1 +++ [pid 27549] close(3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27552, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27553] <... prctl resumed>) = 0 [pid 27549] <... close resumed>) = 0 [pid 27549] write(1, "executing program\n", 18 executing program [pid 27553] setpgid(0, 0 [pid 27549] <... write resumed>) = 18 [pid 27553] <... setpgid resumed>) = 0 [pid 27549] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27549] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27549] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27549] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27549] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10319, si_int=0, si_ptr=NULL} --- [pid 27549] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27549, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27553] <... openat resumed>) = 3 [pid 27553] write(3, "1000", 4) = 4 [pid 27553] close(3) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27553] write(1, "executing program\n", 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27553] <... write resumed>) = 18 [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27554 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27554 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27554] set_robust_list(0x555567fdc660, 24 [pid 27553] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27555 ./strace-static-x86_64: Process 27555 attached [pid 27555] set_robust_list(0x555567fdc660, 24) = 0 [pid 27555] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27555] setpgid(0, 0) = 0 [pid 27555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27555] write(3, "1000", 4) = 4 [pid 27555] close(3) = 0 [pid 27555] write(1, "executing program\n", 18) = 18 executing program [pid 27555] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27555] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27555] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27555] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27555] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7558, si_int=0, si_ptr=NULL} --- [pid 27555] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27555, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27556 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27556 [pid 27553] <... prlimit64 resumed>NULL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27553] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27556] set_robust_list(0x555567fdc660, 24) = 0 [pid 27556] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27553] <... sched_setscheduler resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27557 [pid 27553] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27556] setpgid(0, 0 [pid 27553] <... timer_create resumed>[0]) = 0 [pid 27553] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27556] <... setpgid resumed>) = 0 executing program [pid 27553] <... timer_settime resumed>NULL) = 0 [pid 27553] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9552, si_int=0, si_ptr=NULL} --- [pid 27556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27556] write(3, "1000", 4) = 4 [pid 27556] close(3) = 0 [pid 27553] +++ killed by SIGRT_1 +++ [pid 27556] write(1, "executing program\n", 18) = 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27553, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27556] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27556] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27556] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27556] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27554] <... set_robust_list resumed>) = 0 [pid 27556] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8092, si_int=0, si_ptr=NULL} --- [pid 27556] +++ killed by SIGRT_1 +++ [pid 27554] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27556, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27557 attached [pid 27557] set_robust_list(0x555567fdc660, 24) = 0 [pid 27557] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27557] setpgid(0, 0) = 0 [pid 27557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27557] write(3, "1000", 4) = 4 [pid 27557] close(3executing program ) = 0 [pid 27557] write(1, "executing program\n", 18) = 18 [pid 27557] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27557] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27557] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27557] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27557] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7035, si_int=0, si_ptr=NULL} --- [pid 27557] +++ killed by SIGRT_1 +++ [pid 27554] <... prctl resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27557, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27554] setpgid(0, 0) = 0 [pid 27554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27554] write(3, "1000", 4) = 4 [pid 27554] close(3) = 0 [pid 27554] write(1, "executing program\n", 18executing program ) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 27554] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27554] <... prlimit64 resumed>NULL) = 0 [pid 27554] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27558 ./strace-static-x86_64: Process 27558 attached [pid 27554] <... sched_setscheduler resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27558] set_robust_list(0x555567fdc660, 24 [pid 27554] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27554] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27554] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8917, si_int=0, si_ptr=NULL} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27554] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27559 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27554, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27559 attached [pid 27559] set_robust_list(0x555567fdc660, 24) = 0 [pid 27559] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27560 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27561 [pid 27559] setpgid(0, 0) = 0 [pid 27559] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27558] <... set_robust_list resumed>) = 0 [pid 27559] <... openat resumed>) = 3 [pid 27559] write(3, "1000", 4) = 4 [pid 27559] close(3) = 0 executing program [pid 27559] write(1, "executing program\n", 18) = 18 [pid 27559] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27559] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27559] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27559] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27559] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8873, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27561 attached ./strace-static-x86_64: Process 27560 attached [pid 27559] +++ killed by SIGRT_1 +++ [pid 27558] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27559, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27558] <... prctl resumed>) = 0 [pid 27560] set_robust_list(0x555567fdc660, 24) = 0 [pid 27560] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27560] setpgid(0, 0) = 0 [pid 27560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 27560] write(3, "1000", 4) = 4 [pid 27560] close(3) = 0 [pid 27560] write(1, "executing program\n", 18) = 18 [pid 27560] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27560] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27560] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27560] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27560] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7743, si_int=0, si_ptr=NULL} --- [pid 27561] set_robust_list(0x555567fdc660, 24 [pid 27560] +++ killed by SIGRT_1 +++ [pid 27558] setpgid(0, 0) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27560, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27561] <... set_robust_list resumed>) = 0 [pid 27558] <... openat resumed>) = 3 [pid 27561] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27558] write(3, "1000", 4 [pid 27561] setpgid(0, 0 [pid 27558] <... write resumed>) = 4 [pid 27558] close(3 [pid 27561] <... setpgid resumed>) = 0 [pid 27558] <... close resumed>) = 0 executing program [pid 27558] write(1, "executing program\n", 18) = 18 [pid 27561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27558] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27558] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27558] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27558] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27561] <... openat resumed>) = 3 [pid 27558] <... timer_settime resumed>NULL) = 0 [pid 27561] write(3, "1000", 4) = 4 [pid 27558] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15711, si_int=0, si_ptr=NULL} --- executing program [pid 27561] close(3) = 0 [pid 27561] write(1, "executing program\n", 18) = 18 [pid 27561] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27561] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27561] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27561] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27558] +++ killed by SIGRT_1 +++ [pid 27561] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8848, si_int=0, si_ptr=NULL} --- [pid 27561] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27558, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27561, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27562 attached , child_tidptr=0x555567fdc650) = 27562 [pid 27562] set_robust_list(0x555567fdc660, 24) = 0 [pid 27562] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27562] setpgid(0, 0) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27564 ./strace-static-x86_64: Process 27563 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27565 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27566 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27563 [pid 27562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27566 attached ./strace-static-x86_64: Process 27564 attached ) = 3 [pid 27566] set_robust_list(0x555567fdc660, 24 [pid 27562] write(3, "1000", 4./strace-static-x86_64: Process 27565 attached [pid 27566] <... set_robust_list resumed>) = 0 [pid 27564] set_robust_list(0x555567fdc660, 24 [pid 27562] <... write resumed>) = 4 executing program [pid 27566] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27565] set_robust_list(0x555567fdc660, 24 [pid 27564] <... set_robust_list resumed>) = 0 [pid 27563] set_robust_list(0x555567fdc660, 24 [pid 27562] close(3 [pid 27566] <... prctl resumed>) = 0 [pid 27565] <... set_robust_list resumed>) = 0 [pid 27562] <... close resumed>) = 0 [pid 27562] write(1, "executing program\n", 18 [pid 27566] setpgid(0, 0 [pid 27564] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27562] <... write resumed>) = 18 [pid 27566] <... setpgid resumed>) = 0 [pid 27564] <... prctl resumed>) = 0 [pid 27563] <... set_robust_list resumed>) = 0 [pid 27562] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27562] <... prlimit64 resumed>NULL) = 0 [pid 27564] setpgid(0, 0executing program [pid 27566] <... openat resumed>) = 3 [pid 27562] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27566] write(3, "1000", 4 [pid 27564] <... setpgid resumed>) = 0 [pid 27566] <... write resumed>) = 4 [pid 27562] <... sched_setscheduler resumed>) = 0 [pid 27562] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27566] close(3 [pid 27562] <... timer_create resumed>[0]) = 0 [pid 27566] <... close resumed>) = 0 [pid 27562] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27566] write(1, "executing program\n", 18 [pid 27564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27562] <... timer_settime resumed>NULL) = 0 [pid 27566] <... write resumed>) = 18 [pid 27563] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27562] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13078, si_int=0, si_ptr=NULL} --- [pid 27565] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27562] +++ killed by SIGRT_1 +++ [pid 27566] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27564] <... openat resumed>) = 3 [pid 27563] <... prctl resumed>) = 0 [pid 27566] <... prlimit64 resumed>NULL) = 0 [pid 27564] write(3, "1000", 4 [pid 27566] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27563] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27562, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27564] <... write resumed>) = 4 [pid 27566] <... sched_setscheduler resumed>) = 0 [pid 27563] <... setpgid resumed>) = 0 [pid 27564] close(3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27566] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27564] <... close resumed>) = 0 [pid 27566] <... timer_create resumed>[0]) = 0 executing program [pid 27566] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27565] <... prctl resumed>) = 0 [pid 27564] write(1, "executing program\n", 18 [pid 27563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27566] <... timer_settime resumed>NULL) = 0 [pid 27565] setpgid(0, 0 [pid 27564] <... write resumed>) = 18 [pid 27566] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14827, si_int=0, si_ptr=NULL} --- [pid 27565] <... setpgid resumed>) = 0 [pid 27564] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27563] <... openat resumed>) = 3 [pid 27566] +++ killed by SIGRT_1 +++ [pid 27564] <... prlimit64 resumed>NULL) = 0 [pid 27565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27564] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27563] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27566, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27565] <... openat resumed>) = 3 [pid 27564] <... sched_setscheduler resumed>) = 0 [pid 27563] <... write resumed>) = 4 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27564] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27564] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27564] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8304, si_int=0, si_ptr=NULL} --- [pid 27564] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27564, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27565] write(3, "1000", 4 [pid 27563] close(3 [pid 27565] <... write resumed>) = 4 [pid 27563] <... close resumed>) = 0 [pid 27565] close(3 [pid 27563] write(1, "executing program\n", 18executing program executing program ) = 18 [pid 27565] <... close resumed>) = 0 [pid 27565] write(1, "executing program\n", 18 [pid 27563] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27565] <... write resumed>) = 18 [pid 27563] <... prlimit64 resumed>NULL) = 0 [pid 27565] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27563] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27565] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27563] <... sched_setscheduler resumed>) = 0 [pid 27565] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27563] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27565] <... timer_create resumed>[0]) = 0 [pid 27563] <... timer_create resumed>[0]) = 0 [pid 27565] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27563] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27565] <... timer_settime resumed>NULL) = 0 [pid 27563] <... timer_settime resumed>NULL) = 0 [pid 27565] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10497, si_int=0, si_ptr=NULL} --- [pid 27563] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10616, si_int=0, si_ptr=NULL} --- [pid 27565] +++ killed by SIGRT_1 +++ [pid 27563] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27565, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27563, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27567 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27568 attached [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27568 ./strace-static-x86_64: Process 27567 attached [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27567] set_robust_list(0x555567fdc660, 24) = 0 [pid 27567] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27567] setpgid(0, 0) = 0 [pid 27567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27567] write(3, "1000", 4) = 4 [pid 27567] close(3executing program [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27569 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27570 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27571 [pid 27567] <... close resumed>) = 0 [pid 27567] write(1, "executing program\n", 18) = 18 [pid 27567] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27567] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27567] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 27570 attached [pid 27568] set_robust_list(0x555567fdc660, 24 [pid 27567] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27567] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7918, si_int=0, si_ptr=NULL} --- [pid 27570] set_robust_list(0x555567fdc660, 24 [pid 27568] <... set_robust_list resumed>) = 0 [pid 27567] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27567, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27571 attached ./strace-static-x86_64: Process 27569 attached [pid 27570] <... set_robust_list resumed>) = 0 [pid 27568] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27569] set_robust_list(0x555567fdc660, 24) = 0 [pid 27569] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27571] set_robust_list(0x555567fdc660, 24 [pid 27570] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27568] <... prctl resumed>) = 0 [pid 27569] <... prctl resumed>) = 0 [pid 27569] setpgid(0, 0) = 0 [pid 27570] <... prctl resumed>) = 0 [pid 27569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27568] setpgid(0, 0 [pid 27569] <... openat resumed>) = 3 [pid 27568] <... setpgid resumed>) = 0 [pid 27571] <... set_robust_list resumed>) = 0 [pid 27570] setpgid(0, 0 [pid 27568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27569] write(3, "1000", 4) = 4 [pid 27569] close(3) = 0 [pid 27568] <... openat resumed>) = 3 executing program [pid 27569] write(1, "executing program\n", 18) = 18 [pid 27571] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27570] <... setpgid resumed>) = 0 [pid 27568] write(3, "1000", 4 [pid 27570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27569] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27569] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27569] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27569] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27568] <... write resumed>) = 4 [pid 27570] <... openat resumed>) = 3 [pid 27569] <... timer_settime resumed>NULL) = 0 [pid 27569] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13498, si_int=0, si_ptr=NULL} --- [pid 27570] write(3, "1000", 4 [pid 27569] +++ killed by SIGRT_1 +++ [pid 27568] close(3 [pid 27571] <... prctl resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27569, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27568] <... close resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27568] write(1, "executing program\n", 18 [pid 27571] setpgid(0, 0) = 0 executing program [pid 27568] <... write resumed>) = 18 [pid 27570] <... write resumed>) = 4 [pid 27571] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27571] write(3, "1000", 4) = 4 [pid 27568] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27571] close(3executing program ) = 0 [pid 27571] write(1, "executing program\n", 18) = 18 [pid 27571] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27570] close(3 [pid 27568] <... prlimit64 resumed>NULL) = 0 [pid 27571] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27571] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27568] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27571] <... timer_create resumed>[0]) = 0 [pid 27571] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27571] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7494, si_int=0, si_ptr=NULL} --- [pid 27571] +++ killed by SIGRT_1 +++ [pid 27570] <... close resumed>) = 0 [pid 27568] <... sched_setscheduler resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27568] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27571, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 27570] write(1, "executing program\n", 18 [pid 27568] <... timer_create resumed>[0]) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27570] <... write resumed>) = 18 [pid 27568] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27568] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6909, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27568] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27568, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27570] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27572 [pid 27570] <... prlimit64 resumed>NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27572 attached [pid 27572] set_robust_list(0x555567fdc660, 24) = 0 [pid 27572] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27572] setpgid(0, 0) = 0 [pid 27572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27570] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27573 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27574 [pid 27570] <... sched_setscheduler resumed>) = 0 [pid 27570] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27570] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27572] <... openat resumed>) = 3 [pid 27570] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9635, si_int=0, si_ptr=NULL} --- executing program [pid 27572] write(3, "1000", 4./strace-static-x86_64: Process 27574 attached ) = 4 [pid 27572] close(3) = 0 [pid 27572] write(1, "executing program\n", 18) = 18 [pid 27572] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27572] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27570] +++ killed by SIGRT_1 +++ [pid 27572] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27572] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27570, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27572] <... timer_settime resumed>NULL) = 0 [pid 27572] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11229, si_int=0, si_ptr=NULL} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27574] set_robust_list(0x555567fdc660, 24 [pid 27572] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27572, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27573 attached [pid 27573] set_robust_list(0x555567fdc660, 24 [pid 27574] <... set_robust_list resumed>) = 0 [pid 27573] <... set_robust_list resumed>) = 0 [pid 27573] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27574] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27573] setpgid(0, 0 [pid 27574] <... prctl resumed>) = 0 [pid 27573] <... setpgid resumed>) = 0 [pid 27573] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27574] setpgid(0, 0 [pid 27573] write(3, "1000", 4) = 4 [pid 27573] close(3) = 0 executing program [pid 27573] write(1, "executing program\n", 18) = 18 [pid 27573] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27574] <... setpgid resumed>) = 0 [pid 27573] <... prlimit64 resumed>NULL) = 0 [pid 27573] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27573] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27573] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27573] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22637, si_int=0, si_ptr=NULL} --- [pid 27574] <... openat resumed>) = 3 [pid 27573] +++ killed by SIGRT_1 +++ [pid 27574] write(3, "1000", 4) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27573, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27574] close(3 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27574] <... close resumed>) = 0 executing program [pid 27574] write(1, "executing program\n", 18) = 18 [pid 27574] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27574] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27574] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27574] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27574] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11265, si_int=0, si_ptr=NULL} --- [pid 27574] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27574, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27575 ./strace-static-x86_64: Process 27575 attached [pid 27575] set_robust_list(0x555567fdc660, 24) = 0 [pid 27575] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27575] setpgid(0, 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27575] <... setpgid resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27575] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27576 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27575] <... openat resumed>) = 3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27577 ./strace-static-x86_64: Process 27576 attached [pid 27576] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27575] write(3, "1000", 4 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27578 [pid 27576] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27576] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27579 [pid 27575] <... write resumed>) = 4 [pid 27575] close(3 [pid 27576] <... setpgid resumed>) = 0 [pid 27576] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27575] <... close resumed>) = 0 executing program ./strace-static-x86_64: Process 27577 attached ./strace-static-x86_64: Process 27579 attached [pid 27576] write(3, "1000", 4 [pid 27575] write(1, "executing program\n", 18 [pid 27576] <... write resumed>) = 4 executing program [pid 27575] <... write resumed>) = 18 [pid 27576] close(3) = 0 [pid 27576] write(1, "executing program\n", 18) = 18 [pid 27576] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27575] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27576] <... prlimit64 resumed>NULL) = 0 [pid 27576] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27576] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27576] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27576] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9123, si_int=0, si_ptr=NULL} --- [pid 27579] set_robust_list(0x555567fdc660, 24 [pid 27577] set_robust_list(0x555567fdc660, 24 [pid 27575] <... prlimit64 resumed>NULL) = 0 [pid 27579] <... set_robust_list resumed>) = 0 [pid 27577] <... set_robust_list resumed>) = 0 [pid 27576] +++ killed by SIGRT_1 +++ [pid 27575] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27576, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27575] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 27578 attached [pid 27575] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27575] <... timer_create resumed>[0]) = 0 [pid 27575] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27578] set_robust_list(0x555567fdc660, 24) = 0 [pid 27575] <... timer_settime resumed>NULL) = 0 [pid 27575] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11217, si_int=0, si_ptr=NULL} --- [pid 27578] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27578] setpgid(0, 0) = 0 [pid 27578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27575] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27575, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27578] <... openat resumed>) = 3 [pid 27578] write(3, "1000", 4) = 4 [pid 27578] close(3) = 0 [pid 27578] write(1, "executing program\n", 18executing program ) = 18 [pid 27578] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27578] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27578] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27578] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27578] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7474, si_int=0, si_ptr=NULL} --- [pid 27579] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27578] +++ killed by SIGRT_1 +++ [pid 27577] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27579] <... prctl resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27578, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27579] setpgid(0, 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27579] <... setpgid resumed>) = 0 [pid 27579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27577] <... prctl resumed>) = 0 [pid 27579] <... openat resumed>) = 3 [pid 27579] write(3, "1000", 4 [pid 27577] setpgid(0, 0 [pid 27579] <... write resumed>) = 4 [pid 27579] close(3 [pid 27577] <... setpgid resumed>) = 0 executing program [pid 27579] <... close resumed>) = 0 [pid 27579] write(1, "executing program\n", 18 [pid 27577] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27579] <... write resumed>) = 18 [pid 27579] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... restart_syscall resumed>) = 0 [pid 27577] <... openat resumed>) = 3 [pid 27579] <... prlimit64 resumed>NULL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27579] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27577] write(3, "1000", 4 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27580 [pid 27579] <... sched_setscheduler resumed>) = 0 [pid 27579] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27577] <... write resumed>) = 4 [pid 27579] <... timer_create resumed>[0]) = 0 [pid 27579] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27577] close(3 [pid 27579] <... timer_settime resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27579] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20177, si_int=0, si_ptr=NULL} --- [pid 27577] <... close resumed>) = 0 [pid 27579] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27579, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27577] write(1, "executing program\n", 18executing program [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27577] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27582 attached ./strace-static-x86_64: Process 27580 attached [pid 27577] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27582 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27581 [pid 27582] set_robust_list(0x555567fdc660, 24 [pid 27580] set_robust_list(0x555567fdc660, 24 [pid 27577] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 27581 attached [pid 27581] set_robust_list(0x555567fdc660, 24) = 0 [pid 27582] <... set_robust_list resumed>) = 0 [pid 27580] <... set_robust_list resumed>) = 0 [pid 27577] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27581] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27581] setpgid(0, 0) = 0 [pid 27577] <... sched_setscheduler resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27577] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 27581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27577] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27577] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7938, si_int=0, si_ptr=NULL} --- [pid 27581] <... openat resumed>) = 3 [pid 27581] write(3, "1000", 4) = 4 [pid 27581] close(3) = 0 [pid 27581] write(1, "executing program\n", 18) = 18 [pid 27581] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27577] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27577, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27581] <... prlimit64 resumed>NULL) = 0 [pid 27581] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27581] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27581] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27581] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7387, si_int=0, si_ptr=NULL} --- [pid 27582] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27581] +++ killed by SIGRT_1 +++ [pid 27580] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27583 ./strace-static-x86_64: Process 27583 attached [pid 27583] set_robust_list(0x555567fdc660, 24) = 0 [pid 27580] <... prctl resumed>) = 0 [pid 27582] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27581, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27583] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27583] setpgid(0, 0) = 0 [pid 27582] setpgid(0, 0 [pid 27580] setpgid(0, 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27580] <... setpgid resumed>) = 0 [pid 27582] <... setpgid resumed>) = 0 [pid 27583] write(3, "1000", 4) = 4 [pid 27583] close(3) = 0 [pid 27583] write(1, "executing program\n", 18executing program ) = 18 [pid 27583] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27583] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27583] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27583] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27583] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8103, si_int=0, si_ptr=NULL} --- [pid 27583] +++ killed by SIGRT_1 +++ [pid 27582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27580] <... openat resumed>) = 3 [pid 27580] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27583, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27580] <... write resumed>) = 4 [pid 27580] close(3executing program [pid 27582] <... openat resumed>) = 3 [pid 27580] <... close resumed>) = 0 [pid 27580] write(1, "executing program\n", 18 [pid 27582] write(3, "1000", 4 [pid 27580] <... write resumed>) = 18 [pid 27582] <... write resumed>) = 4 [pid 27582] close(3 [pid 27580] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27582] <... close resumed>) = 0 [pid 27580] <... prlimit64 resumed>NULL) = 0 [pid 27580] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27580] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27580] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27580] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13260, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27584 [pid 27580] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27580, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27584 attached [pid 27584] set_robust_list(0x555567fdc660, 24) = 0 [pid 27582] write(1, "executing program\n", 18 [pid 27584] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27584] setpgid(0, 0) = 0 executing program [pid 27584] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27582] <... write resumed>) = 18 [pid 27584] <... openat resumed>) = 3 [pid 27582] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27584] write(3, "1000", 4) = 4 [pid 27584] close(3) = 0 executing program [pid 27584] write(1, "executing program\n", 18) = 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27584] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27584] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27584] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27584] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27585 [pid 27584] <... timer_settime resumed>NULL) = 0 [pid 27584] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10676, si_int=0, si_ptr=NULL} --- [pid 27584] +++ killed by SIGRT_1 +++ [pid 27582] <... prlimit64 resumed>NULL) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27584, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27582] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27585 attached [pid 27582] <... sched_setscheduler resumed>) = 0 [pid 27582] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27585] set_robust_list(0x555567fdc660, 24 [pid 27582] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27585] <... set_robust_list resumed>) = 0 [pid 27582] <... timer_settime resumed>NULL) = 0 [pid 27582] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8487, si_int=0, si_ptr=NULL} --- [pid 27585] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27585] setpgid(0, 0) = 0 [pid 27585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27582] +++ killed by SIGRT_1 +++ [pid 27585] <... openat resumed>) = 3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27582, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27585] write(3, "1000", 4 executing program [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27585] <... write resumed>) = 4 [pid 27585] close(3) = 0 [pid 27585] write(1, "executing program\n", 18) = 18 [pid 27585] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27585] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27586 [pid 27585] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 ./strace-static-x86_64: Process 27586 attached [pid 27585] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27585] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27585] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7300, si_int=0, si_ptr=NULL} --- [pid 27585] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27585, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27586] set_robust_list(0x555567fdc660, 24) = 0 [pid 27586] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27586] setpgid(0, 0) = 0 [pid 27586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27586] write(3, "1000", 4 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27587 [pid 27586] <... write resumed>) = 4 ./strace-static-x86_64: Process 27587 attached [pid 27586] close(3) = 0 [pid 27587] set_robust_list(0x555567fdc660, 24executing program ) = 0 [pid 27586] write(1, "executing program\n", 18) = 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27586] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27587] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27588 ./strace-static-x86_64: Process 27588 attached [pid 348] <... restart_syscall resumed>) = 0 executing program executing program [pid 27586] <... prlimit64 resumed>NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27587] <... prctl resumed>) = 0 [pid 27586] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27587] setpgid(0, 0 [pid 27586] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 27589 attached [pid 27586] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27589 [pid 27586] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27586] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8925, si_int=0, si_ptr=NULL} --- [pid 27588] set_robust_list(0x555567fdc660, 24) = 0 [pid 27588] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27588] setpgid(0, 0) = 0 [pid 27586] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27586, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27587] <... setpgid resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27589] set_robust_list(0x555567fdc660, 24 [pid 27587] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27590 [pid 27587] write(3, "1000", 4 [pid 27589] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 27590 attached [pid 27587] <... write resumed>) = 4 [pid 27588] <... openat resumed>) = 3 [pid 27587] close(3 [pid 27588] write(3, "1000", 4 [pid 27589] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27587] <... close resumed>) = 0 [pid 27588] <... write resumed>) = 4 [pid 27588] close(3) = 0 [pid 27588] write(1, "executing program\n", 18) = 18 [pid 27588] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27589] <... prctl resumed>) = 0 [pid 27587] write(1, "executing program\n", 18 [pid 27588] <... prlimit64 resumed>NULL) = 0 [pid 27588] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27588] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27588] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27588] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8203, si_int=0, si_ptr=NULL} --- [pid 27587] <... write resumed>) = 18 [pid 27590] set_robust_list(0x555567fdc660, 24 [pid 27589] setpgid(0, 0 [pid 27588] +++ killed by SIGRT_1 +++ [pid 27587] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27589] <... setpgid resumed>) = 0 [pid 27590] <... set_robust_list resumed>) = 0 [pid 27587] <... prlimit64 resumed>NULL) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27588, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27587] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27587] <... sched_setscheduler resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27587] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27587] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27590] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27589] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27587] <... timer_settime resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27591 [pid 27587] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16685, si_int=0, si_ptr=NULL} --- [pid 27587] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27587, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27590] <... prctl resumed>) = 0 [pid 27589] <... openat resumed>) = 3 ./strace-static-x86_64: Process 27591 attached [pid 27589] write(3, "1000", 4) = 4 [pid 27591] set_robust_list(0x555567fdc660, 24 [pid 27590] setpgid(0, 0 [pid 27589] close(3 [pid 27591] <... set_robust_list resumed>) = 0 executing program [pid 27590] <... setpgid resumed>) = 0 [pid 27589] <... close resumed>) = 0 [pid 27589] write(1, "executing program\n", 18) = 18 [pid 27589] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27590] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27590] <... openat resumed>) = 3 [pid 27589] <... prlimit64 resumed>NULL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27592 ./strace-static-x86_64: Process 27592 attached [pid 27592] set_robust_list(0x555567fdc660, 24) = 0 [pid 27589] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27592] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27589] <... sched_setscheduler resumed>) = 0 [pid 27589] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27592] setpgid(0, 0 [pid 27589] <... timer_create resumed>[0]) = 0 [pid 27592] <... setpgid resumed>) = 0 [pid 27589] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 27589] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9379, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 27592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27592] write(3, "1000", 4) = 4 [pid 27592] close(3) = 0 [pid 27592] write(1, "executing program\n", 18) = 18 [pid 27592] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27589] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27589, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27592] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27592] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27592] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27592] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8324, si_int=0, si_ptr=NULL} --- [pid 27592] +++ killed by SIGRT_1 +++ [pid 27591] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27590] write(3, "1000", 4 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27592, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27593 attached [pid 27593] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27593 [pid 27593] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27593] setpgid(0, 0) = 0 [pid 27593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27594 [pid 27591] <... prctl resumed>) = 0 [pid 27590] <... write resumed>) = 4 [pid 27593] write(3, "1000", 4 [pid 27590] close(3executing program [pid 27593] <... write resumed>) = 4 [pid 27593] close(3) = 0 [pid 27593] write(1, "executing program\n", 18) = 18 [pid 27593] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27593] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27593] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27593] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27593] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8085, si_int=0, si_ptr=NULL} --- [pid 27593] +++ killed by SIGRT_1 +++ [pid 27591] setpgid(0, 0executing program [pid 27590] <... close resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27593, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27590] write(1, "executing program\n", 18 [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27594 attached [pid 27590] <... write resumed>) = 18 [pid 27594] set_robust_list(0x555567fdc660, 24) = 0 [pid 27594] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27590] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27594] <... prctl resumed>) = 0 [pid 27594] setpgid(0, 0) = 0 [pid 27594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27590] <... prlimit64 resumed>NULL) = 0 [pid 27591] <... setpgid resumed>) = 0 [pid 27594] <... openat resumed>) = 3 [pid 27590] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27590] <... sched_setscheduler resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27590] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 27595 attached [pid 27594] write(3, "1000", 4 [pid 27591] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27590] <... timer_create resumed>[0]) = 0 [pid 27590] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27590] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6987, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27596 attached [pid 27595] set_robust_list(0x555567fdc660, 24 [pid 27594] <... write resumed>) = 4 [pid 27590] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27595 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27596 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27590, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27591] <... openat resumed>) = 3 [pid 27594] close(3 [pid 27591] write(3, "1000", 4) = 4 [pid 27596] set_robust_list(0x555567fdc660, 24 [pid 27595] <... set_robust_list resumed>) = 0 [pid 27594] <... close resumed>) = 0 [pid 27591] close(3) = 0 executing program [pid 27591] write(1, "executing program\n", 18) = 18 [pid 27591] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27596] <... set_robust_list resumed>) = 0 [pid 27594] write(1, "executing program\n", 18 [pid 27591] <... prlimit64 resumed>NULL) = 0 [pid 27591] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27591] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 27591] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27591] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7919, si_int=0, si_ptr=NULL} --- [pid 27596] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27594] <... write resumed>) = 18 [pid 27596] <... prctl resumed>) = 0 [pid 27595] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27594] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27594] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27594] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27591] +++ killed by SIGRT_1 +++ [pid 27595] <... prctl resumed>) = 0 [pid 27594] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27591, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27594] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8121, si_int=0, si_ptr=NULL} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27596] setpgid(0, 0 [pid 27595] setpgid(0, 0 [pid 27594] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27594, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27596] <... setpgid resumed>) = 0 [pid 27595] <... setpgid resumed>) = 0 [pid 27595] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27596] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27595] <... openat resumed>) = 3 [pid 27596] <... openat resumed>) = 3 [pid 27596] write(3, "1000", 4 [pid 27595] write(3, "1000", 4 [pid 27596] <... write resumed>) = 4 [pid 27595] <... write resumed>) = 4 [pid 27596] close(3 [pid 27595] close(3 [pid 27596] <... close resumed>) = 0 [pid 27595] <... close resumed>) = 0 [pid 27596] write(1, "executing program\n", 18 [pid 27595] write(1, "executing program\n", 18executing program executing program [pid 27596] <... write resumed>) = 18 [pid 27595] <... write resumed>) = 18 [pid 27596] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27595] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27596] <... prlimit64 resumed>NULL) = 0 [pid 27595] <... prlimit64 resumed>NULL) = 0 [pid 27596] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27595] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27596] <... sched_setscheduler resumed>) = 0 [pid 27595] <... sched_setscheduler resumed>) = 0 [pid 27596] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27595] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27596] <... timer_create resumed>[0]) = 0 [pid 27595] <... timer_create resumed>[0]) = 0 [pid 27596] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27595] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27596] <... timer_settime resumed>NULL) = 0 [pid 27595] <... timer_settime resumed>NULL) = 0 [pid 27596] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15426, si_int=0, si_ptr=NULL} --- [pid 27595] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10669, si_int=0, si_ptr=NULL} --- [pid 27596] +++ killed by SIGRT_1 +++ [pid 27595] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27596, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27595, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27597 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27598 ./strace-static-x86_64: Process 27597 attached [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27597] set_robust_list(0x555567fdc660, 24) = 0 [pid 27597] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27597] setpgid(0, 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27599 [pid 27597] <... setpgid resumed>) = 0 [pid 27597] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27598 attached ) = 3 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27598] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27600 attached [pid 27598] <... set_robust_list resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27600 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27601 [pid 27597] write(3, "1000", 4 [pid 27598] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27597] <... write resumed>) = 4 executing program [pid 27597] close(3) = 0 [pid 27597] write(1, "executing program\n", 18) = 18 [pid 27597] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27597] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27597] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27597] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27598] <... prctl resumed>) = 0 [pid 27597] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8445, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27601 attached [pid 27600] set_robust_list(0x555567fdc660, 24 [pid 27598] setpgid(0, 0 [pid 27597] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27597, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27599 attached [pid 27599] set_robust_list(0x555567fdc660, 24) = 0 [pid 27599] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27599] setpgid(0, 0) = 0 [pid 27599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27598] <... setpgid resumed>) = 0 [pid 27599] write(3, "1000", 4) = 4 executing program [pid 27599] close(3) = 0 [pid 27599] write(1, "executing program\n", 18) = 18 [pid 27599] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27599] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27599] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27599] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27599] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7588, si_int=0, si_ptr=NULL} --- [pid 27601] set_robust_list(0x555567fdc660, 24 [pid 27600] <... set_robust_list resumed>) = 0 [pid 27599] +++ killed by SIGRT_1 +++ [pid 27598] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27599, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27598] <... openat resumed>) = 3 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27598] write(3, "1000", 4) = 4 [pid 27598] close(3) = 0 [pid 27601] <... set_robust_list resumed>) = 0 [pid 27600] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 27598] write(1, "executing program\n", 18) = 18 [pid 27600] setpgid(0, 0 [pid 27601] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27600] <... setpgid resumed>) = 0 [pid 27598] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27598] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27598] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27598] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27598] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8511, si_int=0, si_ptr=NULL} --- [pid 27598] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27598, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27600] <... openat resumed>) = 3 [pid 27600] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 27601] <... prctl resumed>) = 0 [pid 27600] <... write resumed>) = 4 [pid 27600] close(3 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27601] setpgid(0, 0executing program [pid 27600] <... close resumed>) = 0 [pid 27600] write(1, "executing program\n", 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27602 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27602 attached [pid 27602] set_robust_list(0x555567fdc660, 24) = 0 [pid 27602] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27600] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27603 [pid 27602] <... prctl resumed>) = 0 [pid 27602] setpgid(0, 0) = 0 [pid 27602] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27604 [pid 27600] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27602] <... openat resumed>) = 3 [pid 27602] write(3, "1000", 4) = 4 [pid 27602] close(3) = 0 executing program [pid 27602] write(1, "executing program\n", 18) = 18 [pid 27600] <... prlimit64 resumed>NULL) = 0 [pid 27601] <... setpgid resumed>) = 0 [pid 27600] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27600] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27602] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27600] <... timer_create resumed>[0]) = 0 [pid 27602] <... prlimit64 resumed>NULL) = 0 [pid 27600] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27602] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27600] <... timer_settime resumed>NULL) = 0 [pid 27602] <... sched_setscheduler resumed>) = 0 [pid 27600] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13049, si_int=0, si_ptr=NULL} --- [pid 27602] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27602] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27602] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6675, si_int=0, si_ptr=NULL} --- [pid 27602] +++ killed by SIGRT_1 +++ [pid 27600] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27600, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27602, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27603 attached [pid 27603] set_robust_list(0x555567fdc660, 24) = 0 [pid 27603] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27604 attached [pid 27604] set_robust_list(0x555567fdc660, 24 [pid 27603] <... prctl resumed>) = 0 [pid 27603] setpgid(0, 0 [pid 27601] <... openat resumed>) = 3 [pid 27604] <... set_robust_list resumed>) = 0 [pid 27604] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27601] write(3, "1000", 4 [pid 27603] <... setpgid resumed>) = 0 [pid 27603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27604] <... prctl resumed>) = 0 [pid 27604] setpgid(0, 0 [pid 27601] <... write resumed>) = 4 [pid 27604] <... setpgid resumed>) = 0 [pid 27604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27603] <... openat resumed>) = 3 [pid 27603] write(3, "1000", 4) = 4 executing program [pid 27601] close(3 [pid 27603] close(3) = 0 [pid 27603] write(1, "executing program\n", 18) = 18 [pid 27601] <... close resumed>) = 0 [pid 27603] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27604] <... openat resumed>) = 3 [pid 27603] <... prlimit64 resumed>NULL) = 0 [pid 27604] write(3, "1000", 4 [pid 27603] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27604] <... write resumed>) = 4 [pid 27603] <... sched_setscheduler resumed>) = 0 [pid 27603] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27603] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 27603] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8248, si_int=0, si_ptr=NULL} --- [pid 27601] write(1, "executing program\n", 18 [pid 27603] +++ killed by SIGRT_1 +++ [pid 27601] <... write resumed>) = 18 [pid 27604] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27603, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27601] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27604] <... close resumed>) = 0 [pid 27601] <... prlimit64 resumed>NULL) = 0 executing program [pid 27604] write(1, "executing program\n", 18) = 18 [pid 27604] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27604] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27604] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27604] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27604] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7930, si_int=0, si_ptr=NULL} --- [pid 27604] +++ killed by SIGRT_1 +++ [pid 27601] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27604, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27601] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27601] <... timer_create resumed>[0]) = 0 [pid 27601] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27601] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7469, si_int=0, si_ptr=NULL} --- [pid 27601] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27601, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27605 ./strace-static-x86_64: Process 27605 attached [pid 27605] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27606 [pid 27605] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27607 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27605] <... prctl resumed>) = 0 [pid 27605] setpgid(0, 0) = 0 [pid 27605] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27605] write(3, "1000", 4) = 4 executing program [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27608 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27609 [pid 27605] close(3) = 0 [pid 27605] write(1, "executing program\n", 18) = 18 [pid 27605] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27605] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27605] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27605] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27605] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22295, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27608 attached ./strace-static-x86_64: Process 27606 attached [pid 27605] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27609 attached [pid 27609] set_robust_list(0x555567fdc660, 24) = 0 [pid 27608] set_robust_list(0x555567fdc660, 24 [pid 27606] set_robust_list(0x555567fdc660, 24 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27605, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27609] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27609] <... prctl resumed>) = 0 [pid 27609] setpgid(0, 0) = 0 [pid 27609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27608] <... set_robust_list resumed>) = 0 [pid 27606] <... set_robust_list resumed>) = 0 [pid 27609] <... openat resumed>) = 3 [pid 27609] write(3, "1000", 4 [pid 27606] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27609] <... write resumed>) = 4 [pid 27609] close(3) = 0 [pid 27609] write(1, "executing program\n", 18executing program ) = 18 [pid 27609] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27609] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27609] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27609] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27608] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27606] <... prctl resumed>) = 0 [pid 27609] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31419, si_int=0, si_ptr=NULL} --- [pid 27609] +++ killed by SIGRT_1 +++ [pid 27608] <... prctl resumed>) = 0 [pid 27606] setpgid(0, 0./strace-static-x86_64: Process 27607 attached ) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27609, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27607] set_robust_list(0x555567fdc660, 24 [pid 27606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27607] <... set_robust_list resumed>) = 0 [pid 27607] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27607] setpgid(0, 0) = 0 [pid 27606] <... openat resumed>) = 3 [pid 27608] setpgid(0, 0 [pid 27607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27606] write(3, "1000", 4 [pid 27607] <... openat resumed>) = 3 [pid 27607] write(3, "1000", 4) = 4 [pid 27606] <... write resumed>) = 4 [pid 27607] close(3) = 0 [pid 27607] write(1, "executing program\n", 18executing program ) = 18 [pid 27607] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27607] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27607] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27607] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27606] close(3 [pid 27608] <... setpgid resumed>) = 0 [pid 27607] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8281, si_int=0, si_ptr=NULL} --- [pid 27606] <... close resumed>) = 0 [pid 27608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 27607] +++ killed by SIGRT_1 +++ [pid 27606] write(1, "executing program\n", 18) = 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27607, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27606] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27608] <... openat resumed>) = 3 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27606] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 ./strace-static-x86_64: Process 27610 attached [pid 27608] write(3, "1000", 4 [pid 27606] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27610 [pid 27608] <... write resumed>) = 4 [pid 27606] <... timer_create resumed>[0]) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27606] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27606] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7078, si_int=0, si_ptr=NULL} --- [pid 27606] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27606, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27611 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27612 [pid 27608] close(3 [pid 27610] set_robust_list(0x555567fdc660, 24 [pid 27608] <... close resumed>) = 0 ./strace-static-x86_64: Process 27612 attached ./strace-static-x86_64: Process 27611 attached [pid 27610] <... set_robust_list resumed>) = 0 [pid 27608] write(1, "executing program\n", 18 [pid 27610] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27611] set_robust_list(0x555567fdc660, 24 [pid 27608] <... write resumed>) = 18 [pid 27612] set_robust_list(0x555567fdc660, 24 [pid 27611] <... set_robust_list resumed>) = 0 [pid 27610] <... prctl resumed>) = 0 [pid 27608] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27610] setpgid(0, 0 [pid 27608] <... prlimit64 resumed>NULL) = 0 [pid 27610] <... setpgid resumed>) = 0 [pid 27608] sched_setscheduler(0, SCHED_FIFO, [9]executing program [pid 27610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27608] <... sched_setscheduler resumed>) = 0 [pid 27612] <... set_robust_list resumed>) = 0 [pid 27611] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27608] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27611] <... prctl resumed>) = 0 [pid 27610] <... openat resumed>) = 3 [pid 27608] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27611] setpgid(0, 0 [pid 27610] write(3, "1000", 4 [pid 27611] <... setpgid resumed>) = 0 [pid 27608] <... timer_settime resumed>NULL) = 0 [pid 27610] <... write resumed>) = 4 [pid 27608] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16404, si_int=0, si_ptr=NULL} --- [pid 27610] close(3 [pid 27608] +++ killed by SIGRT_1 +++ executing program [pid 27611] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27610] <... close resumed>) = 0 [pid 27612] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27610] write(1, "executing program\n", 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27608, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27610] <... write resumed>) = 18 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27610] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 27612] <... prctl resumed>) = 0 [pid 27611] <... openat resumed>) = 3 [pid 27610] <... prlimit64 resumed>NULL) = 0 [pid 27611] write(3, "1000", 4 [pid 27610] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27612] setpgid(0, 0 [pid 27611] <... write resumed>) = 4 [pid 27612] <... setpgid resumed>) = 0 [pid 27610] <... sched_setscheduler resumed>) = 0 [pid 27611] close(3 [pid 27610] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27611] <... close resumed>) = 0 [pid 27610] <... timer_create resumed>[0]) = 0 [pid 27611] write(1, "executing program\n", 18 [pid 27610] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27611] <... write resumed>) = 18 [pid 27610] <... timer_settime resumed>NULL) = 0 [pid 27610] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11901, si_int=0, si_ptr=NULL} --- [pid 27611] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27610] +++ killed by SIGRT_1 +++ [pid 27612] <... openat resumed>) = 3 [pid 27611] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27612] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27610, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27611] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27612] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27611] <... timer_create resumed>[0]) = 0 [pid 27612] close(3executing program [pid 27611] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27612] <... close resumed>) = 0 [pid 27611] <... timer_settime resumed>NULL) = 0 [pid 27612] write(1, "executing program\n", 18 [pid 27611] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8904, si_int=0, si_ptr=NULL} --- [pid 27612] <... write resumed>) = 18 [pid 27611] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27611, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27612] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27612] <... prlimit64 resumed>NULL) = 0 [pid 27612] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27612] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27612] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27612] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7999, si_int=0, si_ptr=NULL} --- [pid 27612] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27612, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27613 ./strace-static-x86_64: Process 27613 attached [pid 27613] set_robust_list(0x555567fdc660, 24) = 0 [pid 27613] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27613] setpgid(0, 0) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27614 ./strace-static-x86_64: Process 27614 attached [pid 27613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 27614] set_robust_list(0x555567fdc660, 24 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27614] <... set_robust_list resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27617 attached ./strace-static-x86_64: Process 27616 attached ./strace-static-x86_64: Process 27615 attached [pid 27614] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27613] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27615 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27616 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27617 [pid 27616] set_robust_list(0x555567fdc660, 24 [pid 27615] set_robust_list(0x555567fdc660, 24 [pid 27614] <... prctl resumed>) = 0 [pid 27613] write(3, "1000", 4 [pid 27617] set_robust_list(0x555567fdc660, 24 [pid 27616] <... set_robust_list resumed>) = 0 [pid 27616] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27616] setpgid(0, 0) = 0 [pid 27616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27614] setpgid(0, 0 [pid 27613] <... write resumed>) = 4 [pid 27615] <... set_robust_list resumed>) = 0 [pid 27616] <... openat resumed>) = 3 [pid 27616] write(3, "1000", 4) = 4 [pid 27616] close(3) = 0 [pid 27616] write(1, "executing program\n", 18executing program ) = 18 [pid 27616] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27616] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27616] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27616] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27616] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8910, si_int=0, si_ptr=NULL} --- [pid 27617] <... set_robust_list resumed>) = 0 [pid 27616] +++ killed by SIGRT_1 +++ [pid 27615] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27614] <... setpgid resumed>) = 0 [pid 27613] close(3) = 0 [pid 27614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27615] <... prctl resumed>) = 0 [pid 27613] write(1, "executing program\n", 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27616, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27617] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 27617] setpgid(0, 0) = 0 [pid 27613] <... write resumed>) = 18 [pid 27617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27615] setpgid(0, 0 [pid 27613] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27615] <... setpgid resumed>) = 0 [pid 27614] <... openat resumed>) = 3 [pid 27613] <... prlimit64 resumed>NULL) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27617] <... openat resumed>) = 3 [pid 27615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27614] write(3, "1000", 4 [pid 27613] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27617] write(3, "1000", 4 [pid 27615] <... openat resumed>) = 3 [pid 27614] <... write resumed>) = 4 [pid 27613] <... sched_setscheduler resumed>) = 0 [pid 27617] <... write resumed>) = 4 [pid 27615] write(3, "1000", 4 [pid 27613] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27615] <... write resumed>) = 4 [pid 27614] close(3 [pid 27615] close(3 [pid 27613] <... timer_create resumed>[0]) = 0 [pid 27617] close(3) = 0 [pid 27617] write(1, "executing program\n", 18 [pid 27615] <... close resumed>) = 0 [pid 27613] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program executing program executing program [pid 27615] write(1, "executing program\n", 18 [pid 27614] <... close resumed>) = 0 [pid 27615] <... write resumed>) = 18 [pid 27613] <... timer_settime resumed>NULL) = 0 [pid 27614] write(1, "executing program\n", 18 [pid 27613] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14947, si_int=0, si_ptr=NULL} --- [pid 27615] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27614] <... write resumed>) = 18 [pid 27615] <... prlimit64 resumed>NULL) = 0 [pid 27617] <... write resumed>) = 18 [pid 27617] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27617] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27617] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27617] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27617] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6630, si_int=0, si_ptr=NULL} --- [pid 27613] +++ killed by SIGRT_1 +++ [pid 27617] +++ killed by SIGRT_1 +++ [pid 27615] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27614] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27615] <... sched_setscheduler resumed>) = 0 [pid 27614] <... prlimit64 resumed>NULL) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27617, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27613, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27615] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27614] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27615] <... timer_create resumed>[0]) = 0 [pid 27614] <... sched_setscheduler resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27615] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27614] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27615] <... timer_settime resumed>NULL) = 0 [pid 27614] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27615] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13203, si_int=0, si_ptr=NULL} --- [pid 27614] <... timer_settime resumed>NULL) = 0 [pid 27614] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10765, si_int=0, si_ptr=NULL} --- [pid 27614] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27614, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27615] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27615, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27618 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27618 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27619 attached [pid 27619] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 27619] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27619] setpgid(0, 0) = 0 [pid 27619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27619] write(3, "1000", 4) = 4 [pid 27619] close(3) = 0 [pid 27619] write(1, "executing program\n", 18) = 18 [pid 27619] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27619] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27621 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27620 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27619 [pid 27619] <... sched_setscheduler resumed>) = 0 [pid 27619] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27619] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27619] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7329, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27622 attached [pid 27619] +++ killed by SIGRT_1 +++ [pid 27618] set_robust_list(0x555567fdc660, 24 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27622 ./strace-static-x86_64: Process 27620 attached [pid 27620] set_robust_list(0x555567fdc660, 24) = 0 [pid 27620] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27620] setpgid(0, 0) = 0 [pid 27620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27620] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27619, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27620] <... write resumed>) = 4 [pid 27620] close(3) = 0 ./strace-static-x86_64: Process 27621 attached executing program [pid 27620] write(1, "executing program\n", 18) = 18 [pid 27621] set_robust_list(0x555567fdc660, 24 [pid 27620] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27621] <... set_robust_list resumed>) = 0 [pid 27621] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27620] <... prlimit64 resumed>NULL) = 0 [pid 27620] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27620] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27620] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27620] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7080, si_int=0, si_ptr=NULL} --- [pid 27622] set_robust_list(0x555567fdc660, 24 [pid 27620] +++ killed by SIGRT_1 +++ [pid 27618] <... set_robust_list resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27621] <... prctl resumed>) = 0 [pid 27621] setpgid(0, 0) = 0 [pid 27621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27620, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27621] write(3, "1000", 4 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27621] <... write resumed>) = 4 [pid 27621] close(3) = 0 executing program [pid 27621] write(1, "executing program\n", 18) = 18 [pid 27621] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27621] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27621] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27621] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27621] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7076, si_int=0, si_ptr=NULL} --- [pid 27622] <... set_robust_list resumed>) = 0 [pid 27621] +++ killed by SIGRT_1 +++ [pid 27618] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27621, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27618] <... prctl resumed>) = 0 [pid 27618] setpgid(0, 0 [pid 27622] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27618] <... setpgid resumed>) = 0 [pid 27622] <... prctl resumed>) = 0 [pid 27618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27622] setpgid(0, 0) = 0 [pid 27618] write(3, "1000", 4) = 4 [pid 27618] close(3) = 0 [pid 27622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27618] write(1, "executing program\n", 18executing program [pid 27622] <... openat resumed>) = 3 [pid 27618] <... write resumed>) = 18 [pid 27622] write(3, "1000", 4 [pid 27618] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27622] <... write resumed>) = 4 [pid 27618] <... prlimit64 resumed>NULL) = 0 [pid 27622] close(3 [pid 27618] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27622] <... close resumed>) = 0 [pid 27618] <... sched_setscheduler resumed>) = 0 [pid 27618] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27618] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27618] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8439, si_int=0, si_ptr=NULL} --- [pid 27618] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27618, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27622] write(1, "executing program\n", 18executing program ) = 18 [pid 27622] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27622] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27623 attached [pid 27623] set_robust_list(0x555567fdc660, 24) = 0 [pid 27623] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27623] setpgid(0, 0) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27624 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27623 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27625 [pid 27623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27623] write(3, "1000", 4) = 4 [pid 27623] close(3executing program ) = 0 [pid 27623] write(1, "executing program\n", 18) = 18 [pid 27623] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27623] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27623] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27623] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27623] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7233, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27625 attached [pid 27623] +++ killed by SIGRT_1 +++ [pid 27622] <... sched_setscheduler resumed>) = 0 [pid 27622] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27623, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27622] <... timer_create resumed>[0]) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27622] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 27624 attached NULL) = 0 [pid 27622] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9857, si_int=0, si_ptr=NULL} --- [pid 27624] set_robust_list(0x555567fdc660, 24) = 0 [pid 27624] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27624] setpgid(0, 0) = 0 [pid 27624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27622] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27622, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27624] <... openat resumed>) = 3 [pid 27624] write(3, "1000", 4) = 4 [pid 27624] close(3executing program ) = 0 [pid 27624] write(1, "executing program\n", 18) = 18 [pid 27624] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27624] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27624] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27624] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27624] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8116, si_int=0, si_ptr=NULL} --- [pid 27625] set_robust_list(0x555567fdc660, 24 [pid 27624] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27624, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27625] <... set_robust_list resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27625] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27626 ./strace-static-x86_64: Process 27626 attached [pid 27625] <... prctl resumed>) = 0 [pid 27625] setpgid(0, 0 [pid 27626] set_robust_list(0x555567fdc660, 24) = 0 [pid 27625] <... setpgid resumed>) = 0 [pid 27625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27626] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27625] <... openat resumed>) = 3 [pid 27626] <... prctl resumed>) = 0 [pid 27625] write(3, "1000", 4) = 4 [pid 27626] setpgid(0, 0) = 0 [pid 27625] close(3) = 0 [pid 27625] write(1, "executing program\n", 18 [pid 27626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 27625] <... write resumed>) = 18 [pid 27626] <... openat resumed>) = 3 [pid 27626] write(3, "1000", 4 [pid 27625] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27626] <... write resumed>) = 4 [pid 27626] close(3 [pid 27625] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27626] <... close resumed>) = 0 [pid 27625] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27625] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 27625] <... timer_settime resumed>NULL) = 0 [pid 27625] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10067, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27627 [pid 27625] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27627 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27625, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27627] set_robust_list(0x555567fdc660, 24 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27627] <... set_robust_list resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 27627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27627] setpgid(0, 0) = 0 [pid 27627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27627] write(3, "1000", 4 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27628 executing program [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27629 [pid 27627] <... write resumed>) = 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27627] close(3) = 0 [pid 27627] write(1, "executing program\n", 18) = 18 [pid 27627] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27627] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27630 [pid 27627] <... sched_setscheduler resumed>) = 0 [pid 27627] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27627] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27627] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7662, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27630 attached [pid 27627] +++ killed by SIGRT_1 +++ [pid 27626] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27627, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27629 attached executing program [pid 27629] set_robust_list(0x555567fdc660, 24) = 0 [pid 27629] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27626] <... write resumed>) = 18 [pid 27629] <... prctl resumed>) = 0 [pid 27629] setpgid(0, 0) = 0 [pid 27629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27626] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 27628 attached [pid 27628] set_robust_list(0x555567fdc660, 24) = 0 [pid 27628] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27626] <... prlimit64 resumed>NULL) = 0 [pid 27629] <... openat resumed>) = 3 [pid 27626] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27628] <... prctl resumed>) = 0 [pid 27628] setpgid(0, 0 [pid 27629] write(3, "1000", 4) = 4 [pid 27629] close(3 [pid 27628] <... setpgid resumed>) = 0 [pid 27629] <... close resumed>) = 0 [pid 27628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27630] set_robust_list(0x555567fdc660, 24 [pid 27626] <... sched_setscheduler resumed>) = 0 [pid 27629] write(1, "executing program\n", 18) = 18 executing program [pid 27626] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27626] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27629] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27626] <... timer_settime resumed>NULL) = 0 [pid 27629] <... prlimit64 resumed>NULL) = 0 [pid 27626] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11641, si_int=0, si_ptr=NULL} --- [pid 27628] <... openat resumed>) = 3 [pid 27629] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27629] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27629] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27629] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8971, si_int=0, si_ptr=NULL} --- [pid 27626] +++ killed by SIGRT_1 +++ [pid 27630] <... set_robust_list resumed>) = 0 [pid 27629] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27626, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27628] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27629, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27628] <... write resumed>) = 4 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27630] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27631 attached [pid 27630] <... prctl resumed>) = 0 [pid 27628] close(3 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27631 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27632 ./strace-static-x86_64: Process 27632 attached [pid 27632] set_robust_list(0x555567fdc660, 24) = 0 [pid 27632] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27632] setpgid(0, 0) = 0 [pid 27632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27633 [pid 27630] setpgid(0, 0 [pid 27628] <... close resumed>) = 0 [pid 27632] <... openat resumed>) = 3 [pid 27632] write(3, "1000", 4executing program ) = 4 [pid 27632] close(3) = 0 [pid 27632] write(1, "executing program\n", 18) = 18 [pid 27632] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27632] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27632] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27632] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27632] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9458, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27633 attached [pid 27632] +++ killed by SIGRT_1 +++ [pid 27631] set_robust_list(0x555567fdc660, 24 [pid 27630] <... setpgid resumed>) = 0 [pid 27628] write(1, "executing program\n", 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27632, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>executing program [pid 27630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27628] <... write resumed>) = 18 [pid 27630] <... openat resumed>) = 3 [pid 27630] write(3, "1000", 4) = 4 [pid 27630] close(3) = 0 executing program [pid 27630] write(1, "executing program\n", 18) = 18 [pid 27630] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27630] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27630] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27630] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27630] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7328, si_int=0, si_ptr=NULL} --- [pid 27633] set_robust_list(0x555567fdc660, 24 [pid 27631] <... set_robust_list resumed>) = 0 [pid 27630] +++ killed by SIGRT_1 +++ [pid 27628] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27630, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27628] <... prlimit64 resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27628] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27633] <... set_robust_list resumed>) = 0 [pid 27628] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27633] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27628] <... timer_create resumed>[0]) = 0 [pid 27633] <... prctl resumed>) = 0 [pid 27628] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 27633] setpgid(0, 0 [pid 27628] <... timer_settime resumed>NULL) = 0 [pid 27633] <... setpgid resumed>) = 0 [pid 27628] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13821, si_int=0, si_ptr=NULL} --- [pid 27633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27633] write(3, "1000", 4) = 4 [pid 27633] close(3) = 0 [pid 27628] +++ killed by SIGRT_1 +++ [pid 27633] write(1, "executing program\n", 18) = 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27628, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27633] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27633] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27633] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27633] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27633] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7566, si_int=0, si_ptr=NULL} --- [pid 27633] +++ killed by SIGRT_1 +++ [pid 27631] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27633, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27631] <... prctl resumed>) = 0 [pid 27631] setpgid(0, 0) = 0 [pid 27631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27631] write(3, "1000", 4) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27631] close(3 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27634 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27631] <... close resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27631] write(1, "executing program\n", 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27635 ./strace-static-x86_64: Process 27635 attached [pid 27635] set_robust_list(0x555567fdc660, 24) = 0 [pid 27635] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27631] <... write resumed>) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27636 [pid 27635] <... prctl resumed>) = 0 [pid 27631] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27635] setpgid(0, 0) = 0 [pid 27635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27631] <... prlimit64 resumed>NULL) = 0 [pid 27635] <... openat resumed>) = 3 [pid 27635] write(3, "1000", 4) = 4 [pid 27635] close(3) = 0 [pid 27635] write(1, "executing program\n", 18 [pid 27631] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 27635] <... write resumed>) = 18 [pid 27635] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27631] <... sched_setscheduler resumed>) = 0 [pid 27631] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27631] <... timer_create resumed>[0]) = 0 [pid 27635] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27631] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27635] <... sched_setscheduler resumed>) = 0 [pid 27631] <... timer_settime resumed>NULL) = 0 [pid 27635] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27631] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13856, si_int=0, si_ptr=NULL} --- [pid 27635] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27635] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6905, si_int=0, si_ptr=NULL} --- [pid 27635] +++ killed by SIGRT_1 +++ [pid 27631] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27637 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27631, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27635, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27636 attached [pid 27636] set_robust_list(0x555567fdc660, 24) = 0 [pid 27636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27636] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 27634 attached [pid 27636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27634] set_robust_list(0x555567fdc660, 24 [pid 27636] write(3, "1000", 4) = 4 [pid 27636] close(3) = 0 executing program [pid 27636] write(1, "executing program\n", 18) = 18 [pid 27636] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27636] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27636] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27636] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27636] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7617, si_int=0, si_ptr=NULL} --- [pid 27636] +++ killed by SIGRT_1 +++ [pid 27634] <... set_robust_list resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27636, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27637 attached executing program [pid 27637] set_robust_list(0x555567fdc660, 24) = 0 [pid 27637] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27637] setpgid(0, 0) = 0 [pid 27634] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27634] <... prctl resumed>) = 0 [pid 27637] write(3, "1000", 4) = 4 [pid 27637] close(3) = 0 [pid 27637] write(1, "executing program\n", 18) = 18 [pid 27637] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27634] setpgid(0, 0 [pid 27637] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27637] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27637] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27637] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8279, si_int=0, si_ptr=NULL} --- [pid 27634] <... setpgid resumed>) = 0 [pid 27637] +++ killed by SIGRT_1 +++ [pid 27634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27637, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27634] <... openat resumed>) = 3 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27634] write(3, "1000", 4) = 4 [pid 27634] close(3) = 0 [pid 27634] write(1, "executing program\n", 18executing program ) = 18 [pid 27634] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27634] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27634] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27634] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27634] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10571, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 27634] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27634, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27638 attached [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27639 attached [pid 27638] set_robust_list(0x555567fdc660, 24 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27638 [pid 27639] set_robust_list(0x555567fdc660, 24 [pid 27638] <... set_robust_list resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27639 [pid 27638] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27639] <... set_robust_list resumed>) = 0 [pid 27638] <... prctl resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27640 attached [pid 27638] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27640 [pid 27638] <... setpgid resumed>) = 0 [pid 27638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27639] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27638] <... openat resumed>) = 3 [pid 27639] <... prctl resumed>) = 0 [pid 27638] write(3, "1000", 4 [pid 27639] setpgid(0, 0 [pid 27638] <... write resumed>) = 4 [pid 27639] <... setpgid resumed>) = 0 [pid 27638] close(3) = 0 [pid 27638] write(1, "executing program\n", 18executing program ) = 18 [pid 27639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27638] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27638] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27639] <... openat resumed>) = 3 [pid 27638] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27639] write(3, "1000", 4 [pid 27638] <... timer_create resumed>[0]) = 0 [pid 27639] <... write resumed>) = 4 [pid 27638] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27639] close(3 [pid 27638] <... timer_settime resumed>NULL) = 0 [pid 27639] <... close resumed>) = 0 [pid 27639] write(1, "executing program\n", 18 [pid 27638] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12099, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 27640] set_robust_list(0x555567fdc660, 24) = 0 [pid 27640] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27638] +++ killed by SIGRT_1 +++ executing program [pid 27639] <... write resumed>) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27638, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27640] <... prctl resumed>) = 0 [pid 27639] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27641 ./strace-static-x86_64: Process 27641 attached [pid 27639] <... prlimit64 resumed>NULL) = 0 [pid 27640] setpgid(0, 0 [pid 27639] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27640] <... setpgid resumed>) = 0 [pid 27640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27640] write(3, "1000", 4) = 4 [pid 27640] close(3executing program ) = 0 [pid 27640] write(1, "executing program\n", 18) = 18 [pid 27640] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27639] <... sched_setscheduler resumed>) = 0 [pid 27640] <... prlimit64 resumed>NULL) = 0 [pid 27640] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27640] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27639] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27640] <... timer_create resumed>[0]) = 0 [pid 27640] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27639] <... timer_create resumed>[0]) = 0 [pid 27640] <... timer_settime resumed>NULL) = 0 [pid 27640] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11244, si_int=0, si_ptr=NULL} --- [pid 27641] set_robust_list(0x555567fdc660, 24 [pid 27640] +++ killed by SIGRT_1 +++ [pid 27639] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27640, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27639] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10769, si_int=0, si_ptr=NULL} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27639] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27639, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27641] <... set_robust_list resumed>) = 0 [pid 27641] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27641] setpgid(0, 0) = 0 [pid 27641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27641] write(3, "1000", 4) = 4 [pid 27641] close(3) = 0 [pid 27641] write(1, "executing program\n", 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27641] <... write resumed>) = 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27642 [pid 27641] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 27642 attached NULL) = 0 [pid 27641] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27642] set_robust_list(0x555567fdc660, 24 [pid 346] <... restart_syscall resumed>) = 0 [pid 27641] <... sched_setscheduler resumed>) = 0 [pid 27641] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27642] <... set_robust_list resumed>) = 0 [pid 27641] <... timer_create resumed>[0]) = 0 [pid 27641] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27643 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27643 attached [pid 27642] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27641] <... timer_settime resumed>NULL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27644 [pid 27641] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70699, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27644 attached [pid 27644] set_robust_list(0x555567fdc660, 24) = 0 [pid 27644] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27644] setpgid(0, 0) = 0 [pid 27641] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27641, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27644] write(3, "1000", 4) = 4 [pid 27644] close(3) = 0 executing program [pid 27644] write(1, "executing program\n", 18) = 18 [pid 27644] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27644] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27644] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27644] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27644] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6897, si_int=0, si_ptr=NULL} --- [pid 27644] +++ killed by SIGRT_1 +++ [pid 27643] set_robust_list(0x555567fdc660, 24 [pid 27642] <... prctl resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 [pid 27642] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27644, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27645 ./strace-static-x86_64: Process 27645 attached [pid 27645] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27645] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27645] setpgid(0, 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27645] <... setpgid resumed>) = 0 [pid 27645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27645] write(3, "1000", 4) = 4 [pid 27645] close(3) = 0 [pid 27645] write(1, "executing program\n", 18 [pid 27642] <... setpgid resumed>) = 0 executing program [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27646 [pid 27645] <... write resumed>) = 18 [pid 27645] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27645] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27645] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27645] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27645] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7723, si_int=0, si_ptr=NULL} --- [pid 27645] +++ killed by SIGRT_1 +++ [pid 27643] <... set_robust_list resumed>) = 0 [pid 27642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27646 attached [pid 27646] set_robust_list(0x555567fdc660, 24 [pid 27642] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27645, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27646] <... set_robust_list resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27642] write(3, "1000", 4 [pid 27646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27646] setpgid(0, 0) = 0 [pid 27646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27642] <... write resumed>) = 4 [pid 27642] close(3 [pid 27646] <... openat resumed>) = 3 [pid 27643] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27642] <... close resumed>) = 0 [pid 27646] write(3, "1000", 4) = 4 [pid 27646] close(3executing program ) = 0 [pid 27646] write(1, "executing program\n", 18) = 18 [pid 27646] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27646] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27646] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27646] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27646] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8285, si_int=0, si_ptr=NULL} --- [pid 27646] +++ killed by SIGRT_1 +++ [pid 27643] <... prctl resumed>) = 0 executing program [pid 27642] write(1, "executing program\n", 18) = 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27646, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27642] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27642] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27642] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27642] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27642] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10294, si_int=0, si_ptr=NULL} --- [pid 27642] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27642, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27643] setpgid(0, 0) = 0 [pid 27643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27643] <... openat resumed>) = 3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27647 ./strace-static-x86_64: Process 27647 attached [pid 27643] write(3, "1000", 4 [pid 27647] set_robust_list(0x555567fdc660, 24) = 0 [pid 27647] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27647] setpgid(0, 0) = 0 [pid 27647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27643] <... write resumed>) = 4 [pid 27647] <... openat resumed>) = 3 [pid 27643] close(3 [pid 27647] write(3, "1000", 4) = 4 [pid 27647] close(3) = 0 [pid 27647] write(1, "executing program\n", 18executing program ) = 18 [pid 27647] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27647] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27647] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27647] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27647] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7419, si_int=0, si_ptr=NULL} --- [pid 27647] +++ killed by SIGRT_1 +++ [pid 27643] <... close resumed>) = 0 [pid 27643] write(1, "executing program\n", 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27647, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 27643] <... write resumed>) = 18 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27643] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27643] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27643] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27643] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27643] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8539, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27643] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27648 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27643, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27648 attached [pid 27648] set_robust_list(0x555567fdc660, 24) = 0 [pid 27648] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27648] setpgid(0, 0) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27648] <... openat resumed>) = 3 [pid 27648] write(3, "1000", 4) = 4 [pid 27648] close(3) = 0 [pid 27648] write(1, "executing program\n", 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27649 [pid 27648] <... write resumed>) = 18 [pid 27648] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27648] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27648] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27648] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27648] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7824, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27649 attached [pid 27648] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27648, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27649] set_robust_list(0x555567fdc660, 24) = 0 [pid 27649] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27649] setpgid(0, 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27650 ./strace-static-x86_64: Process 27650 attached [pid 27649] <... setpgid resumed>) = 0 [pid 27649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27650] set_robust_list(0x555567fdc660, 24) = 0 [pid 27649] <... openat resumed>) = 3 [pid 27649] write(3, "1000", 4) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27649] close(3 [pid 27650] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27649] <... close resumed>) = 0 ./strace-static-x86_64: Process 27651 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27651 executing program [pid 27650] <... prctl resumed>) = 0 [pid 27649] write(1, "executing program\n", 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 27649] <... write resumed>) = 18 [pid 27650] setpgid(0, 0 [pid 27649] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27650] <... setpgid resumed>) = 0 [pid 27649] <... prlimit64 resumed>NULL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27649] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27652 attached [pid 27650] <... openat resumed>) = 3 [pid 27649] <... sched_setscheduler resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27652 [pid 27650] write(3, "1000", 4 [pid 27649] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27650] <... write resumed>) = 4 [pid 27649] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27652] set_robust_list(0x555567fdc660, 24 [pid 27649] <... timer_settime resumed>NULL) = 0 [pid 27650] close(3 [pid 27649] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11295, si_int=0, si_ptr=NULL} --- [pid 27650] <... close resumed>) = 0 [pid 27652] <... set_robust_list resumed>) = 0 [pid 27652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27652] setpgid(0, 0) = 0 [pid 27652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27649] +++ killed by SIGRT_1 +++ [pid 27650] write(1, "executing program\n", 18 [pid 27652] <... openat resumed>) = 3 [pid 27652] write(3, "1000", 4) = 4 [pid 27652] close(3executing program ) = 0 [pid 27652] write(1, "executing program\n", 18) = 18 [pid 27652] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27652] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27652] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27652] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27652] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7672, si_int=0, si_ptr=NULL} --- executing program [pid 27652] +++ killed by SIGRT_1 +++ [pid 27651] set_robust_list(0x555567fdc660, 24 [pid 27650] <... write resumed>) = 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27649, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27650] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27652, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27651] <... set_robust_list resumed>) = 0 [pid 27650] <... prlimit64 resumed>NULL) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27653 attached [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27653 [pid 27651] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27650] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27651] <... prctl resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27653] set_robust_list(0x555567fdc660, 24 [pid 27650] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27650] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27651] setpgid(0, 0 [pid 27650] <... timer_settime resumed>NULL) = 0 [pid 27650] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10820, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27651] <... setpgid resumed>) = 0 [pid 27650] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27650, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27654 attached [pid 27651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27654] set_robust_list(0x555567fdc660, 24) = 0 [pid 27654] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27654] setpgid(0, 0) = 0 [pid 27654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27654] write(3, "1000", 4) = 4 [pid 27651] <... openat resumed>) = 3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27654 [pid 27654] close(3) = 0 [pid 27654] write(1, "executing program\n", 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27653] <... set_robust_list resumed>) = 0 [pid 27651] write(3, "1000", 4 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27655 executing program [pid 27654] <... write resumed>) = 18 [pid 27654] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27651] <... write resumed>) = 4 [pid 27654] <... prlimit64 resumed>NULL) = 0 [pid 27654] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27654] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27654] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27654] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7415, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27655 attached [pid 27654] +++ killed by SIGRT_1 +++ [pid 27653] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27651] close(3 [pid 27653] <... prctl resumed>) = 0 [pid 27651] <... close resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27654, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27655] set_robust_list(0x555567fdc660, 24 [pid 27651] write(1, "executing program\n", 18 [pid 350] restart_syscall(<... resuming interrupted clone ...>executing program [pid 27655] <... set_robust_list resumed>) = 0 [pid 27653] setpgid(0, 0 [pid 27655] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27653] <... setpgid resumed>) = 0 [pid 27651] <... write resumed>) = 18 [pid 27651] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27651] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27651] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27651] <... timer_create resumed>[0]) = 0 [pid 27651] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27651] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8464, si_int=0, si_ptr=NULL} --- [pid 27651] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27651, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27656 attached [pid 27656] set_robust_list(0x555567fdc660, 24) = 0 [pid 27656] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27656 [pid 27653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27655] <... prctl resumed>) = 0 [pid 27656] <... prctl resumed>) = 0 [pid 27656] setpgid(0, 0) = 0 [pid 27656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27656] write(3, "1000", 4) = 4 [pid 27656] close(3) = 0 [pid 27653] <... openat resumed>) = 3 executing program [pid 27656] write(1, "executing program\n", 18) = 18 [pid 27656] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27656] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27656] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27656] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27656] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7663, si_int=0, si_ptr=NULL} --- [pid 27653] write(3, "1000", 4 [pid 27656] +++ killed by SIGRT_1 +++ [pid 27655] setpgid(0, 0 [pid 27653] <... write resumed>) = 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27656, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27653] close(3 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27653] <... close resumed>) = 0 [pid 27653] write(1, "executing program\n", 18 [pid 27655] <... setpgid resumed>) = 0 executing program [pid 27653] <... write resumed>) = 18 [pid 27653] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27653] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27653] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27655] <... openat resumed>) = 3 [pid 27653] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27655] write(3, "1000", 4 [pid 27653] <... timer_settime resumed>NULL) = 0 [pid 27655] <... write resumed>) = 4 [pid 27653] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8191, si_int=0, si_ptr=NULL} --- [pid 27655] close(3executing program [pid 27653] +++ killed by SIGRT_1 +++ [pid 27655] <... close resumed>) = 0 [pid 27655] write(1, "executing program\n", 18) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27653, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27655] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27655] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27655] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27655] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27655] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9913, si_int=0, si_ptr=NULL} --- [pid 27655] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27655, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27657 attached [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27657 ./strace-static-x86_64: Process 27658 attached [pid 27658] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27658 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27659 [pid 27658] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27658] setpgid(0, 0) = 0 [pid 27658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27658] write(3, "1000", 4) = 4 [pid 27658] close(3executing program ) = 0 [pid 27658] write(1, "executing program\n", 18) = 18 [pid 27658] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27657] set_robust_list(0x555567fdc660, 24 [pid 27658] <... prlimit64 resumed>NULL) = 0 [pid 27658] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27658] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27658] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27658] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7856, si_int=0, si_ptr=NULL} --- [pid 27658] +++ killed by SIGRT_1 +++ [pid 27657] <... set_robust_list resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27658, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27659 attached [pid 27659] set_robust_list(0x555567fdc660, 24) = 0 [pid 27659] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27659] setpgid(0, 0) = 0 [pid 27659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27657] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27659] <... openat resumed>) = 3 [pid 27659] write(3, "1000", 4) = 4 [pid 27659] close(3) = 0 executing program [pid 27659] write(1, "executing program\n", 18) = 18 [pid 27659] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27659] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27659] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27659] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27659] <... timer_settime resumed>NULL) = 0 [pid 27659] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11758, si_int=0, si_ptr=NULL} --- [pid 27659] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27660 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27659, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27660 attached [pid 27660] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27660] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27660] setpgid(0, 0) = 0 [pid 27660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27661 [pid 27660] <... openat resumed>) = 3 [pid 27660] write(3, "1000", 4) = 4 executing program [pid 27660] close(3) = 0 [pid 27660] write(1, "executing program\n", 18) = 18 [pid 27660] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27660] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27660] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27660] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27660] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7215, si_int=0, si_ptr=NULL} --- [pid 27660] +++ killed by SIGRT_1 +++ [pid 27657] <... prctl resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27660, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27661 attached [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27661] set_robust_list(0x555567fdc660, 24) = 0 [pid 27661] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27657] setpgid(0, 0 [pid 27661] setpgid(0, 0) = 0 [pid 27657] <... setpgid resumed>) = 0 [pid 27661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27661] write(3, "1000", 4 [pid 27657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27661] <... write resumed>) = 4 [pid 27661] close(3) = 0 [pid 27661] write(1, "executing program\n", 18executing program ) = 18 [pid 27661] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27661] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27661] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27661] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27661] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7385, si_int=0, si_ptr=NULL} --- [pid 27661] +++ killed by SIGRT_1 +++ [pid 27657] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27661, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27657] write(3, "1000", 4) = 4 [pid 27657] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 27657] <... close resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27657] write(1, "executing program\n", 18executing program [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27662 ./strace-static-x86_64: Process 27662 attached [pid 27657] <... write resumed>) = 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 27657] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27662] set_robust_list(0x555567fdc660, 24) = 0 [pid 27657] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27657] <... sched_setscheduler resumed>) = 0 [pid 27657] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27657] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27657] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9696, si_int=0, si_ptr=NULL} --- [pid 27657] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27657, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27663 attached [pid 27663] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27663 [pid 27663] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27663] setpgid(0, 0) = 0 [pid 27663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27663] write(3, "1000", 4) = 4 [pid 27663] close(3) = 0 executing program [pid 27663] write(1, "executing program\n", 18) = 18 [pid 27663] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27663] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27663] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27663] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27663] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6702, si_int=0, si_ptr=NULL} --- [pid 27663] +++ killed by SIGRT_1 +++ [pid 27662] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27663, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27664 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27664 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27664] set_robust_list(0x555567fdc660, 24) = 0 [pid 27664] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27664] setpgid(0, 0) = 0 [pid 27664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27662] <... prctl resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27665 [pid 27664] write(3, "1000", 4) = 4 [pid 27664] close(3) = 0 executing program [pid 27664] write(1, "executing program\n", 18) = 18 [pid 27664] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27664] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27664] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27664] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27664] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7554, si_int=0, si_ptr=NULL} --- [pid 27664] +++ killed by SIGRT_1 +++ [pid 27662] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27664, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27665 attached [pid 27665] set_robust_list(0x555567fdc660, 24) = 0 [pid 27665] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27665] setpgid(0, 0) = 0 [pid 27662] <... setpgid resumed>) = 0 [pid 27665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27665] write(3, "1000", 4executing program ) = 4 [pid 27665] close(3) = 0 [pid 27665] write(1, "executing program\n", 18) = 18 [pid 27665] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27665] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27666 [pid 27665] <... sched_setscheduler resumed>) = 0 [pid 27665] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27665] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27665] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6981, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27666 attached [pid 27665] +++ killed by SIGRT_1 +++ [pid 27662] <... openat resumed>) = 3 [pid 27662] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27665, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27666] set_robust_list(0x555567fdc660, 24) = 0 [pid 27662] <... write resumed>) = 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27662] close(3) = 0 [pid 27662] write(1, "executing program\n", 18executing program [pid 27666] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27662] <... write resumed>) = 18 [pid 27662] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27666] setpgid(0, 0) = 0 [pid 27662] <... prlimit64 resumed>NULL) = 0 [pid 27662] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27662] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... restart_syscall resumed>) = 0 [pid 27662] <... timer_create resumed>[0]) = 0 [pid 27662] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27662] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8607, si_int=0, si_ptr=NULL} --- [pid 27662] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27662, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27667 attached [pid 27667] set_robust_list(0x555567fdc660, 24) = 0 [pid 27667] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27667] setpgid(0, 0) = 0 [pid 27667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27667 [pid 27667] <... openat resumed>) = 3 [pid 27667] write(3, "1000", 4) = 4 [pid 27667] close(3) = 0 executing program [pid 27667] write(1, "executing program\n", 18) = 18 [pid 27667] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27667] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27667] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27667] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27667] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7406, si_int=0, si_ptr=NULL} --- [pid 27667] +++ killed by SIGRT_1 +++ [pid 27666] <... openat resumed>) = 3 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27667, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27668 ./strace-static-x86_64: Process 27668 attached [pid 27668] set_robust_list(0x555567fdc660, 24) = 0 [pid 27668] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27669 [pid 27668] <... prctl resumed>) = 0 [pid 27668] setpgid(0, 0) = 0 [pid 27668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27668] write(3, "1000", 4) = 4 [pid 27668] close(3executing program ) = 0 [pid 27668] write(1, "executing program\n", 18) = 18 [pid 27668] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27668] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27668] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27668] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27668] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7026, si_int=0, si_ptr=NULL} --- [pid 27668] +++ killed by SIGRT_1 +++ [pid 27666] write(3, "1000", 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27668, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27669 attached [pid 27669] set_robust_list(0x555567fdc660, 24) = 0 [pid 27669] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27669] setpgid(0, 0) = 0 [pid 27669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27666] <... write resumed>) = 4 [pid 27669] <... openat resumed>) = 3 [pid 27669] write(3, "1000", 4) = 4 [pid 27669] close(3) = 0 [pid 27669] write(1, "executing program\n", 18executing program ) = 18 [pid 27669] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27669] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27669] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27669] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 27669] <... timer_settime resumed>NULL) = 0 [pid 27669] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10196, si_int=0, si_ptr=NULL} --- [pid 27669] +++ killed by SIGRT_1 +++ [pid 27666] close(3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27669, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27666] <... close resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 27666] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27670 [pid 27666] <... write resumed>) = 18 ./strace-static-x86_64: Process 27670 attached [pid 27666] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27670] set_robust_list(0x555567fdc660, 24 [pid 27666] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27670] <... set_robust_list resumed>) = 0 [pid 27666] <... sched_setscheduler resumed>) = 0 [pid 27666] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27666] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27666] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14257, si_int=0, si_ptr=NULL} --- [pid 27666] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27666, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27670] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27670] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 27671 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27671 [pid 27670] setpgid(0, 0) = 0 [pid 27671] set_robust_list(0x555567fdc660, 24) = 0 [pid 27670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27670] write(3, "1000", 4 [pid 27671] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27670] <... write resumed>) = 4 [pid 27670] close(3 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27670] <... close resumed>) = 0 [pid 27670] write(1, "executing program\n", 18 [pid 27671] setpgid(0, 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27672 attached [pid 27672] set_robust_list(0x555567fdc660, 24) = 0 [pid 27672] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27672 [pid 27672] <... prctl resumed>) = 0 [pid 27672] setpgid(0, 0) = 0 [pid 27672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27673 [pid 27670] <... write resumed>) = 18 [pid 27672] <... openat resumed>) = 3 [pid 27672] write(3, "1000", 4) = 4 [pid 27672] close(3) = 0 executing program [pid 27672] write(1, "executing program\n", 18) = 18 [pid 27672] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27672] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27672] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] <... restart_syscall resumed>) = 0 [pid 27672] <... timer_create resumed>[0]) = 0 [pid 27672] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27672] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8417, si_int=0, si_ptr=NULL} --- [pid 27672] +++ killed by SIGRT_1 +++ [pid 27671] <... setpgid resumed>) = 0 [pid 27670] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27670] <... prlimit64 resumed>NULL) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27672, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27670] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27674 [pid 27670] <... sched_setscheduler resumed>) = 0 [pid 27670] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 27673 attached [pid 27670] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 27674 attached [pid 27673] set_robust_list(0x555567fdc660, 24 [pid 27671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27670] <... timer_settime resumed>NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27670] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24120, si_int=0, si_ptr=NULL} --- [pid 27674] set_robust_list(0x555567fdc660, 24) = 0 [pid 27674] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27674] setpgid(0, 0 [pid 27670] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27670, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27674] <... setpgid resumed>) = 0 executing program [pid 27674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27674] write(3, "1000", 4) = 4 [pid 27674] close(3) = 0 [pid 27674] write(1, "executing program\n", 18) = 18 [pid 27674] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27674] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27674] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27674] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27674] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7493, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27675 attached [pid 27674] +++ killed by SIGRT_1 +++ [pid 27673] <... set_robust_list resumed>) = 0 [pid 27671] <... openat resumed>) = 3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27675 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27674, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27671] write(3, "1000", 4 [pid 27675] set_robust_list(0x555567fdc660, 24) = 0 [pid 27675] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27671] <... write resumed>) = 4 [pid 27675] <... prctl resumed>) = 0 [pid 27675] setpgid(0, 0) = 0 [pid 27671] close(3 [pid 27675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27675] write(3, "1000", 4) = 4 executing program [pid 27675] close(3) = 0 [pid 27675] write(1, "executing program\n", 18) = 18 [pid 27675] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27675] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27675] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27675] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27675] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7528, si_int=0, si_ptr=NULL} --- [pid 27675] +++ killed by SIGRT_1 +++ [pid 27673] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27671] <... close resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27675, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27673] <... prctl resumed>) = 0 executing program [pid 27671] write(1, "executing program\n", 18 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27671] <... write resumed>) = 18 [pid 27673] setpgid(0, 0) = 0 [pid 27671] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27671] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27671] <... sched_setscheduler resumed>) = 0 [pid 27671] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27671] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27671] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8037, si_int=0, si_ptr=NULL} --- [pid 27671] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27671, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27673] <... openat resumed>) = 3 [pid 27673] write(3, "1000", 4) = 4 [pid 27673] close(3) = 0 [pid 27673] write(1, "executing program\n", 18executing program ) = 18 [pid 27673] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27673] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27673] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27673] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27673] <... timer_settime resumed>NULL) = 0 [pid 27673] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13059, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27673] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27676 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27677 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27673, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27676 attached [pid 27676] set_robust_list(0x555567fdc660, 24 [pid 350] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27676] <... set_robust_list resumed>) = 0 [pid 27676] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27676] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27678 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27676] write(3, "1000", 4 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27679 [pid 27676] <... write resumed>) = 4 executing program [pid 27676] close(3) = 0 [pid 27676] write(1, "executing program\n", 18) = 18 [pid 27676] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27676] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 27676] <... sched_setscheduler resumed>) = 0 [pid 27676] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27676] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27676] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7843, si_int=0, si_ptr=NULL} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27676] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27680 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27676, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27678 attached [pid 27678] set_robust_list(0x555567fdc660, 24) = 0 [pid 27678] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27678] setpgid(0, 0./strace-static-x86_64: Process 27679 attached ) = 0 [pid 27678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27679] set_robust_list(0x555567fdc660, 24) = 0 [pid 27679] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27678] <... openat resumed>) = 3 [pid 27679] <... prctl resumed>) = 0 [pid 27679] setpgid(0, 0) = 0 [pid 27679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27678] write(3, "1000", 4) = 4 [pid 27678] close(3) = 0 [pid 27678] write(1, "executing program\n", 18./strace-static-x86_64: Process 27680 attached ./strace-static-x86_64: Process 27677 attached [pid 27679] <... openat resumed>) = 3 [pid 27678] <... write resumed>) = 18 [pid 27678] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program NULL) = 0 [pid 27678] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27678] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27678] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27678] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7138, si_int=0, si_ptr=NULL} --- [pid 27680] set_robust_list(0x555567fdc660, 24 [pid 27678] +++ killed by SIGRT_1 +++ [pid 27677] set_robust_list(0x555567fdc660, 24 [pid 27679] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27678, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27679] <... write resumed>) = 4 executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27679] close(3) = 0 [pid 27679] write(1, "executing program\n", 18) = 18 [pid 27680] <... set_robust_list resumed>) = 0 [pid 27679] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27677] <... set_robust_list resumed>) = 0 [pid 27679] <... prlimit64 resumed>NULL) = 0 [pid 27679] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27679] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27679] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27679] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7676, si_int=0, si_ptr=NULL} --- [pid 27680] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27679] +++ killed by SIGRT_1 +++ [pid 27677] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27679, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27680] <... prctl resumed>) = 0 [pid 27677] <... prctl resumed>) = 0 [pid 27680] setpgid(0, 0 [pid 27677] setpgid(0, 0 [pid 27680] <... setpgid resumed>) = 0 [pid 27677] <... setpgid resumed>) = 0 [pid 27680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27680] <... openat resumed>) = 3 [pid 27677] <... openat resumed>) = 3 [pid 27680] write(3, "1000", 4 [pid 27677] write(3, "1000", 4 [pid 27680] <... write resumed>) = 4 [pid 27677] <... write resumed>) = 4 [pid 27680] close(3 [pid 27677] close(3 [pid 27680] <... close resumed>) = 0 [pid 27677] <... close resumed>) = 0 [pid 27680] write(1, "executing program\n", 18 executing program executing program [pid 27677] write(1, "executing program\n", 18 [pid 27680] <... write resumed>) = 18 [pid 27677] <... write resumed>) = 18 [pid 27677] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27680] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... restart_syscall resumed>) = 0 [pid 27677] <... prlimit64 resumed>NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27680] <... prlimit64 resumed>NULL) = 0 [pid 27677] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27681 [pid 27680] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27677] <... sched_setscheduler resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27677] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27680] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 27681 attached [pid 27680] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27677] <... timer_create resumed>[0]) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27680] <... timer_create resumed>[0]) = 0 [pid 27677] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27680] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27677] <... timer_settime resumed>NULL) = 0 [pid 27680] <... timer_settime resumed>NULL) = 0 [pid 27677] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23293, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27680] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22013, si_int=0, si_ptr=NULL} --- [pid 27680] +++ killed by SIGRT_1 +++ [pid 27681] set_robust_list(0x555567fdc660, 24 [pid 27677] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27677, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27681] <... set_robust_list resumed>) = 0 [pid 27681] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27680, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27681] <... prctl resumed>) = 0 [pid 27681] setpgid(0, 0) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27683 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27682 [pid 27681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27681] write(3, "1000", 4executing program ) = 4 [pid 27681] close(3) = 0 [pid 27681] write(1, "executing program\n", 18) = 18 [pid 27681] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27681] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27681] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27681] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27681] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7740, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27683 attached ./strace-static-x86_64: Process 27682 attached [pid 27681] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27681, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27683] set_robust_list(0x555567fdc660, 24 [pid 27682] set_robust_list(0x555567fdc660, 24 [pid 27683] <... set_robust_list resumed>) = 0 [pid 27682] <... set_robust_list resumed>) = 0 [pid 27683] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27682] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27683] setpgid(0, 0 [pid 27682] <... prctl resumed>) = 0 [pid 27683] <... setpgid resumed>) = 0 [pid 27682] setpgid(0, 0 [pid 27683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27682] <... setpgid resumed>) = 0 [pid 27682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27683] <... openat resumed>) = 3 [pid 27682] write(3, "1000", 4 [pid 27683] write(3, "1000", 4 [pid 27682] <... write resumed>) = 4 [pid 27683] <... write resumed>) = 4 [pid 27682] close(3 [pid 27683] close(3 [pid 27682] <... close resumed>) = 0 executing program [pid 27683] <... close resumed>) = 0 [pid 27682] write(1, "executing program\n", 18 [pid 27683] write(1, "executing program\n", 18 [pid 27682] <... write resumed>) = 18 executing program [pid 27683] <... write resumed>) = 18 [pid 27682] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27683] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27682] <... prlimit64 resumed>NULL) = 0 [pid 27683] <... prlimit64 resumed>NULL) = 0 [pid 27682] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27683] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27682] <... sched_setscheduler resumed>) = 0 [pid 27682] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27682] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27682] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10671, si_int=0, si_ptr=NULL} --- [pid 27682] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27682, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27683] <... sched_setscheduler resumed>) = 0 [pid 27683] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27683] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27683] <... timer_settime resumed>NULL) = 0 [pid 27683] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28600, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27684 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27685 ./strace-static-x86_64: Process 27684 attached [pid 27684] set_robust_list(0x555567fdc660, 24) = 0 [pid 27684] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27683] +++ killed by SIGRT_1 +++ [pid 27684] setpgid(0, 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27683, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 27684] <... setpgid resumed>) = 0 executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27684] write(3, "1000", 4) = 4 [pid 27684] close(3) = 0 [pid 27684] write(1, "executing program\n", 18) = 18 [pid 27684] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27684] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27684] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27686 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27687 [pid 27684] <... timer_create resumed>[0]) = 0 [pid 27684] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27684] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9527, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27687 attached ./strace-static-x86_64: Process 27685 attached [pid 27684] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27688 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27684, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27686 attached [pid 27686] set_robust_list(0x555567fdc660, 24) = 0 [pid 27686] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27685] set_robust_list(0x555567fdc660, 24 [pid 27686] <... prctl resumed>) = 0 [pid 27686] setpgid(0, 0) = 0 [pid 27686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27687] set_robust_list(0x555567fdc660, 24 [pid 27685] <... set_robust_list resumed>) = 0 [pid 27686] <... openat resumed>) = 3 executing program [pid 27686] write(3, "1000", 4) = 4 [pid 27686] close(3) = 0 [pid 27686] write(1, "executing program\n", 18) = 18 [pid 27686] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27686] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27686] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27686] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27686] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8591, si_int=0, si_ptr=NULL} --- [pid 27687] <... set_robust_list resumed>) = 0 [pid 27686] +++ killed by SIGRT_1 +++ [pid 27685] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27686, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27688 attached [pid 27688] set_robust_list(0x555567fdc660, 24) = 0 [pid 27685] <... prctl resumed>) = 0 [pid 27688] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27688] setpgid(0, 0) = 0 [pid 27688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27685] setpgid(0, 0 [pid 27688] <... openat resumed>) = 3 [pid 27688] write(3, "1000", 4) = 4 [pid 27688] close(3) = 0 [pid 27688] write(1, "executing program\n", 18executing program ) = 18 [pid 27688] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27688] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27688] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27688] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27688] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7310, si_int=0, si_ptr=NULL} --- [pid 27688] +++ killed by SIGRT_1 +++ [pid 27687] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27685] <... setpgid resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27688, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27687] <... prctl resumed>) = 0 [pid 27685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27685] write(3, "1000", 4 [pid 27687] setpgid(0, 0) = 0 [pid 27685] <... write resumed>) = 4 [pid 27685] close(3) = 0 [pid 27685] write(1, "executing program\n", 18executing program ) = 18 executing program [pid 27685] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27685] <... prlimit64 resumed>NULL) = 0 [pid 27685] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27687] <... openat resumed>) = 3 [pid 27685] <... sched_setscheduler resumed>) = 0 [pid 27687] write(3, "1000", 4 [pid 27685] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27687] <... write resumed>) = 4 [pid 27685] <... timer_create resumed>[0]) = 0 [pid 27687] close(3 [pid 27685] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27687] <... close resumed>) = 0 [pid 27685] <... timer_settime resumed>NULL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27687] write(1, "executing program\n", 18 [pid 27685] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13093, si_int=0, si_ptr=NULL} --- [pid 27687] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27689 [pid 27685] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27685, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27689 attached [pid 27687] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27687] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27689] set_robust_list(0x555567fdc660, 24) = 0 [pid 27687] <... sched_setscheduler resumed>) = 0 [pid 27687] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27687] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27687] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10514, si_int=0, si_ptr=NULL} --- [pid 27687] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27687, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27690 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27691 ./strace-static-x86_64: Process 27690 attached [pid 27690] set_robust_list(0x555567fdc660, 24) = 0 [pid 27690] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27692 [pid 27690] <... prctl resumed>) = 0 [pid 27690] setpgid(0, 0) = 0 [pid 27690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27689] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27690] <... openat resumed>) = 3 [pid 27690] write(3, "1000", 4) = 4 [pid 27690] close(3executing program ) = 0 [pid 27690] write(1, "executing program\n", 18) = 18 [pid 27690] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27690] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27690] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27690] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27690] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7612, si_int=0, si_ptr=NULL} --- [pid 27690] +++ killed by SIGRT_1 +++ [pid 27689] <... prctl resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27690, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27689] setpgid(0, 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27689] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 27691 attached [pid 27691] set_robust_list(0x555567fdc660, 24) = 0 [pid 27691] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27691] setpgid(0, 0) = 0 [pid 27689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27691] write(3, "1000", 4) = 4 [pid 27691] close(3) = 0 [pid 27691] write(1, "executing program\n", 18executing program ) = 18 [pid 27691] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27691] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27691] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27691] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27691] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7002, si_int=0, si_ptr=NULL} --- [pid 27691] +++ killed by SIGRT_1 +++ [pid 27689] <... openat resumed>) = 3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27691, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27689] write(3, "1000", 4 [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27692 attached [pid 27689] <... write resumed>) = 4 [pid 27692] set_robust_list(0x555567fdc660, 24) = 0 [pid 27692] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27692] setpgid(0, 0) = 0 [pid 27692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27692] write(3, "1000", 4) = 4 [pid 27692] close(3) = 0 executing program [pid 27692] write(1, "executing program\n", 18) = 18 [pid 27692] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27692] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27692] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27692] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27692] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7034, si_int=0, si_ptr=NULL} --- [pid 27692] +++ killed by SIGRT_1 +++ [pid 27689] close(3) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27692, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 27689] write(1, "executing program\n", 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27689] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27689] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27693 [pid 27689] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 27694 attached [pid 27694] set_robust_list(0x555567fdc660, 24) = 0 [pid 27689] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 27693 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27694 [pid 27689] <... sched_setscheduler resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27695 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27689] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27689] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27689] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30341, si_int=0, si_ptr=NULL} --- [pid 27693] set_robust_list(0x555567fdc660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27696 ./strace-static-x86_64: Process 27695 attached [pid 27693] <... set_robust_list resumed>) = 0 [pid 27694] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27694] setpgid(0, 0 [pid 27689] +++ killed by SIGRT_1 +++ [pid 27694] <... setpgid resumed>) = 0 [pid 27693] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27689, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27693] <... prctl resumed>) = 0 [pid 27695] set_robust_list(0x555567fdc660, 24 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27696 attached [pid 27695] <... set_robust_list resumed>) = 0 [pid 27693] setpgid(0, 0 [pid 27696] set_robust_list(0x555567fdc660, 24 [pid 27693] <... setpgid resumed>) = 0 [pid 27693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27696] <... set_robust_list resumed>) = 0 [pid 27695] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27694] write(3, "1000", 4) = 4 [pid 27693] <... openat resumed>) = 3 executing program [pid 27694] close(3) = 0 [pid 27694] write(1, "executing program\n", 18) = 18 [pid 27694] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27693] write(3, "1000", 4 [pid 27694] <... prlimit64 resumed>NULL) = 0 [pid 27694] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27693] <... write resumed>) = 4 [pid 27694] <... sched_setscheduler resumed>) = 0 [pid 27694] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27694] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27694] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8433, si_int=0, si_ptr=NULL} --- [pid 27693] close(3 [pid 27696] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27695] <... prctl resumed>) = 0 [pid 27694] +++ killed by SIGRT_1 +++ [pid 27693] <... close resumed>) = 0 [pid 27693] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27694, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> executing program [pid 27693] <... write resumed>) = 18 [pid 27695] setpgid(0, 0) = 0 [pid 27695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27693] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27695] <... openat resumed>) = 3 [pid 27693] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27695] write(3, "1000", 4 [pid 27693] <... sched_setscheduler resumed>) = 0 [pid 27695] <... write resumed>) = 4 [pid 27693] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27695] close(3 [pid 27693] <... timer_create resumed>[0]) = 0 [pid 27695] <... close resumed>) = 0 executing program [pid 27693] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27695] write(1, "executing program\n", 18) = 18 [pid 27693] <... timer_settime resumed>NULL) = 0 [pid 27695] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27693] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10942, si_int=0, si_ptr=NULL} --- [pid 27695] <... prlimit64 resumed>NULL) = 0 [pid 27695] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27695] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27695] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27695] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6519, si_int=0, si_ptr=NULL} --- [pid 27696] <... prctl resumed>) = 0 [pid 27695] +++ killed by SIGRT_1 +++ [pid 27693] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27693, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27695, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27696] setpgid(0, 0) = 0 [pid 27696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27696] write(3, "1000", 4) = 4 [pid 27696] close(3) = 0 [pid 27696] write(1, "executing program\n", 18executing program ) = 18 [pid 27696] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27696] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27696] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27696] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27696] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8625, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27696] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27698 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27697 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27699 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27696, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27697 attached [pid 27697] set_robust_list(0x555567fdc660, 24) = 0 [pid 27697] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27697] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27700 [pid 27697] <... setpgid resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27697] write(3, "1000", 4) = 4 [pid 27697] close(3) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27701 [pid 27697] write(1, "executing program\n", 18) = 18 [pid 27697] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27697] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27697] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27697] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27697] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6836, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27700 attached ./strace-static-x86_64: Process 27699 attached [pid 27697] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27697, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27698 attached [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27698] set_robust_list(0x555567fdc660, 24) = 0 [pid 27698] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27699] set_robust_list(0x555567fdc660, 24 [pid 27698] <... prctl resumed>) = 0 [pid 27698] setpgid(0, 0) = 0 [pid 27698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27698] write(3, "1000", 4) = 4 [pid 27698] close(3) = 0 executing program [pid 27698] write(1, "executing program\n", 18) = 18 [pid 27698] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27700] set_robust_list(0x555567fdc660, 24 [pid 27698] <... prlimit64 resumed>NULL) = 0 [pid 27698] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27698] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27698] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27698] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8022, si_int=0, si_ptr=NULL} --- [pid 27700] <... set_robust_list resumed>) = 0 [pid 27699] <... set_robust_list resumed>) = 0 [pid 27698] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27698, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27701 attached [pid 27701] set_robust_list(0x555567fdc660, 24) = 0 [pid 27701] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27701] setpgid(0, 0) = 0 [pid 27701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27701] write(3, "1000", 4) = 4 [pid 27699] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27700] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 executing program [pid 27701] close(3 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27701] <... close resumed>) = 0 [pid 27701] write(1, "executing program\n", 18) = 18 [pid 27701] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27701] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27701] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27701] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27702 [pid 27701] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8890, si_int=0, si_ptr=NULL} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27703 [pid 27701] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27702 attached [pid 27702] set_robust_list(0x555567fdc660, 24) = 0 [pid 27700] <... prctl resumed>) = 0 [pid 27699] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27701, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27700] setpgid(0, 0 [pid 27699] setpgid(0, 0 [pid 27702] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27702] setpgid(0, 0) = 0 [pid 27700] <... setpgid resumed>) = 0 [pid 27699] <... setpgid resumed>) = 0 [pid 27702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27702] <... openat resumed>) = 3 [pid 27700] <... openat resumed>) = 3 [pid 27702] write(3, "1000", 4 [pid 27700] write(3, "1000", 4 [pid 27699] <... openat resumed>) = 3 [pid 27702] <... write resumed>) = 4 [pid 27702] close(3) = 0 executing program [pid 27702] write(1, "executing program\n", 18) = 18 [pid 27702] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27702] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27702] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27702] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27702] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7656, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27703 attached [pid 27702] +++ killed by SIGRT_1 +++ [pid 27700] <... write resumed>) = 4 [pid 27699] write(3, "1000", 4) = 4 [pid 27700] close(3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27702, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27699] close(3 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27700] <... close resumed>) = 0 [pid 27699] <... close resumed>) = 0 [pid 27700] write(1, "executing program\n", 18 [pid 27703] set_robust_list(0x555567fdc660, 24) = 0 [pid 27703] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27703] setpgid(0, 0) = 0 executing program [pid 27703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27699] write(1, "executing program\n", 18 [pid 27700] <... write resumed>) = 18 [pid 27703] <... openat resumed>) = 3 [pid 27703] write(3, "1000", 4executing program ) = 4 [pid 27703] close(3) = 0 [pid 27703] write(1, "executing program\n", 18) = 18 [pid 27703] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27703] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27703] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27703] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27703] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8747, si_int=0, si_ptr=NULL} --- executing program [pid 27703] +++ killed by SIGRT_1 +++ [pid 27700] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27699] <... write resumed>) = 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27703, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27699] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27700] <... prlimit64 resumed>NULL) = 0 [pid 27699] <... prlimit64 resumed>NULL) = 0 [pid 27700] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27699] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27700] <... sched_setscheduler resumed>) = 0 [pid 27700] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27699] <... sched_setscheduler resumed>) = 0 [pid 27700] <... timer_create resumed>[0]) = 0 [pid 27700] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27699] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27700] <... timer_settime resumed>NULL) = 0 [pid 27700] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12768, si_int=0, si_ptr=NULL} --- [pid 27699] <... timer_create resumed>[0]) = 0 [pid 27700] +++ killed by SIGRT_1 +++ [pid 27699] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27700, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27699] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9174, si_int=0, si_ptr=NULL} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27699] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27699, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27704 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27705 ./strace-static-x86_64: Process 27704 attached [pid 27704] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27706 [pid 27704] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27704] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 27706 attached [pid 27704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27707 attached [pid 27706] set_robust_list(0x555567fdc660, 24 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27708 [pid 27706] <... set_robust_list resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27707 [pid 27704] <... openat resumed>) = 3 [pid 27704] write(3, "1000", 4) = 4 [pid 27704] close(3 [pid 27706] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27704] <... close resumed>) = 0 [pid 27704] write(1, "executing program\n", 18executing program ) = 18 [pid 27704] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27704] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27704] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27704] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27704] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7990, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27708 attached [pid 27707] set_robust_list(0x555567fdc660, 24 [pid 27706] <... prctl resumed>) = 0 [pid 27704] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27705 attached [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27704, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27706] setpgid(0, 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27705] set_robust_list(0x555567fdc660, 24) = 0 [pid 27705] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27708] set_robust_list(0x555567fdc660, 24 [pid 27707] <... set_robust_list resumed>) = 0 [pid 27706] <... setpgid resumed>) = 0 [pid 27705] <... prctl resumed>) = 0 [pid 27705] setpgid(0, 0 [pid 27706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27705] <... setpgid resumed>) = 0 [pid 27706] <... openat resumed>) = 3 [pid 27705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27706] write(3, "1000", 4) = 4 [pid 27705] write(3, "1000", 4 [pid 27706] close(3) = 0 [pid 27705] <... write resumed>) = 4 executing program [pid 27706] write(1, "executing program\n", 18) = 18 [pid 27705] close(3) = 0 [pid 27706] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 executing program [pid 27705] write(1, "executing program\n", 18 [pid 27706] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27705] <... write resumed>) = 18 [pid 27707] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27706] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27707] <... prctl resumed>) = 0 [pid 27706] <... timer_create resumed>[0]) = 0 [pid 27706] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27707] setpgid(0, 0 [pid 27706] <... timer_settime resumed>NULL) = 0 [pid 27707] <... setpgid resumed>) = 0 [pid 27706] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7692, si_int=0, si_ptr=NULL} --- [pid 27705] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27705] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27705] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27705] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27706] +++ killed by SIGRT_1 +++ [pid 27705] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6803, si_int=0, si_ptr=NULL} --- [pid 27708] <... set_robust_list resumed>) = 0 [pid 27707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27705] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27706, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27705, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27708] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27707] <... openat resumed>) = 3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27707] write(3, "1000", 4 [pid 27708] <... prctl resumed>) = 0 [pid 27707] <... write resumed>) = 4 [pid 27707] close(3 [pid 27708] setpgid(0, 0executing program ) = 0 [pid 27707] <... close resumed>) = 0 [pid 27707] write(1, "executing program\n", 18) = 18 [pid 27707] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 [pid 27708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27707] <... prlimit64 resumed>NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27708] <... openat resumed>) = 3 [pid 27707] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27709 attached [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27709 [pid 27707] <... sched_setscheduler resumed>) = 0 [pid 27708] write(3, "1000", 4 [pid 27707] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27709] set_robust_list(0x555567fdc660, 24 [pid 27707] <... timer_create resumed>[0]) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27707] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27707] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7842, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27707] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27707, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27710 attached [pid 27710] set_robust_list(0x555567fdc660, 24 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27710 [pid 27710] <... set_robust_list resumed>) = 0 [pid 27710] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27710] setpgid(0, 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27711 [pid 348] <... restart_syscall resumed>) = 0 [pid 27710] <... setpgid resumed>) = 0 [pid 27710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27709] <... set_robust_list resumed>) = 0 [pid 27708] <... write resumed>) = 4 [pid 27710] <... openat resumed>) = 3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27708] close(3 [pid 27710] write(3, "1000", 4) = 4 [pid 27710] close(3 [pid 27708] <... close resumed>) = 0 executing program [pid 27710] <... close resumed>) = 0 [pid 27710] write(1, "executing program\n", 18) = 18 [pid 27710] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27708] write(1, "executing program\n", 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27712 [pid 27709] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27710] <... prlimit64 resumed>NULL) = 0 [pid 27710] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27710] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 27710] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27708] <... write resumed>) = 18 [pid 27710] <... timer_settime resumed>NULL) = 0 [pid 27710] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12087, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27712 attached [pid 27710] +++ killed by SIGRT_1 +++ [pid 27709] <... prctl resumed>) = 0 [pid 27708] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 27711 attached [pid 27711] set_robust_list(0x555567fdc660, 24) = 0 [pid 27711] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27708] <... prlimit64 resumed>NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27710, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27712] set_robust_list(0x555567fdc660, 24 [pid 27709] setpgid(0, 0 [pid 27711] <... prctl resumed>) = 0 [pid 27711] setpgid(0, 0) = 0 [pid 27712] <... set_robust_list resumed>) = 0 [pid 27709] <... setpgid resumed>) = 0 [pid 27708] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27711] write(3, "1000", 4 [pid 27708] <... sched_setscheduler resumed>) = 0 [pid 27711] <... write resumed>) = 4 [pid 27708] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27711] close(3 [pid 27708] <... timer_create resumed>[0]) = 0 [pid 27711] <... close resumed>) = 0 [pid 27708] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 27711] write(1, "executing program\n", 18 [pid 27708] <... timer_settime resumed>NULL) = 0 [pid 27711] <... write resumed>) = 18 [pid 27708] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11320, si_int=0, si_ptr=NULL} --- [pid 27711] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27711] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27711] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27711] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27708] +++ killed by SIGRT_1 +++ [pid 27711] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10877, si_int=0, si_ptr=NULL} --- [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27708, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27712] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27711] +++ killed by SIGRT_1 +++ [pid 27709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27711, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27712] <... prctl resumed>) = 0 [pid 27709] <... openat resumed>) = 3 [pid 27712] setpgid(0, 0 [pid 27709] write(3, "1000", 4 [pid 27712] <... setpgid resumed>) = 0 [pid 27709] <... write resumed>) = 4 [pid 27709] close(3 [pid 27712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27709] <... close resumed>) = 0 [pid 27712] <... openat resumed>) = 3 [pid 27709] write(1, "executing program\n", 18executing program [pid 27712] write(3, "1000", 4 [pid 27709] <... write resumed>) = 18 [pid 27712] <... write resumed>) = 4 [pid 27709] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27712] close(3 [pid 27709] <... prlimit64 resumed>NULL) = 0 [pid 27712] <... close resumed>) = 0 [pid 27709] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27712] write(1, "executing program\n", 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 27709] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 27709] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27712] <... write resumed>) = 18 [pid 27709] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 27713 attached [pid 27709] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51411, si_int=0, si_ptr=NULL} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27713 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27709] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27709, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27712] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 27714 attached [pid 27714] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27714 [pid 27714] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27714] setpgid(0, 0) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27715 [pid 27712] <... prlimit64 resumed>NULL) = 0 [pid 27714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27713] set_robust_list(0x555567fdc660, 24 [pid 27712] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27714] write(3, "1000", 4executing program ) = 4 [pid 27714] close(3) = 0 [pid 27714] write(1, "executing program\n", 18) = 18 [pid 27714] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27714] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27714] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27714] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27714] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7560, si_int=0, si_ptr=NULL} --- [pid 27714] +++ killed by SIGRT_1 +++ [pid 27713] <... set_robust_list resumed>) = 0 [pid 27712] <... sched_setscheduler resumed>) = 0 [pid 27712] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27714, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27712] <... timer_create resumed>[0]) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27715 attached [pid 27712] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27715] set_robust_list(0x555567fdc660, 24 [pid 27712] <... timer_settime resumed>NULL) = 0 [pid 27715] <... set_robust_list resumed>) = 0 [pid 27712] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11962, si_int=0, si_ptr=NULL} --- [pid 27715] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27715] setpgid(0, 0) = 0 [pid 27712] +++ killed by SIGRT_1 +++ [pid 27715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27712, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27715] <... openat resumed>) = 3 [pid 27715] write(3, "1000", 4) = 4 [pid 27715] close(3) = 0 executing program [pid 27715] write(1, "executing program\n", 18 [pid 27713] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27715] <... write resumed>) = 18 [pid 27715] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27713] <... prctl resumed>) = 0 [pid 27715] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27715] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27713] setpgid(0, 0 [pid 27715] <... timer_create resumed>[0]) = 0 [pid 27715] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27715] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7045, si_int=0, si_ptr=NULL} --- [pid 27715] +++ killed by SIGRT_1 +++ [pid 27713] <... setpgid resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27715, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27716 attached , child_tidptr=0x555567fdc650) = 27716 [pid 27716] set_robust_list(0x555567fdc660, 24) = 0 [pid 27713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27716] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27713] <... openat resumed>) = 3 [pid 27716] setpgid(0, 0 [pid 27713] write(3, "1000", 4 [pid 27716] <... setpgid resumed>) = 0 [pid 27716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27713] <... write resumed>) = 4 [pid 27713] close(3 [pid 27716] <... openat resumed>) = 3 [pid 27716] write(3, "1000", 4) = 4 [pid 27716] close(3executing program ) = 0 [pid 27716] write(1, "executing program\n", 18) = 18 [pid 27716] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27713] <... close resumed>) = 0 [pid 27713] write(1, "executing program\n", 18 [pid 27716] <... prlimit64 resumed>NULL) = 0 [pid 27716] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27716] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27716] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 27716] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7350, si_int=0, si_ptr=NULL} --- [pid 27716] +++ killed by SIGRT_1 +++ [pid 27713] <... write resumed>) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27716, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27713] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27713] <... prlimit64 resumed>NULL) = 0 [pid 27713] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27713] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27713] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 27713] <... timer_settime resumed>NULL) = 0 [pid 27713] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5907, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27713] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27713, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27717 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27718 ./strace-static-x86_64: Process 27718 attached [pid 27718] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27717 attached [pid 27718] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27718] <... prctl resumed>) = 0 [pid 27718] setpgid(0, 0) = 0 [pid 27718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27719 [pid 27718] <... openat resumed>) = 3 [pid 27718] write(3, "1000", 4) = 4 [pid 27718] close(3 [pid 27717] set_robust_list(0x555567fdc660, 24 [pid 27718] <... close resumed>) = 0 executing program [pid 27718] write(1, "executing program\n", 18 [pid 27717] <... set_robust_list resumed>) = 0 [pid 27718] <... write resumed>) = 18 [pid 27718] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27718] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27718] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27718] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27718] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7718, si_int=0, si_ptr=NULL} --- [pid 27718] +++ killed by SIGRT_1 +++ [pid 27717] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27718, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27719 attached [pid 27719] set_robust_list(0x555567fdc660, 24) = 0 [pid 27719] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27719] setpgid(0, 0 [pid 27717] <... prctl resumed>) = 0 [pid 27719] <... setpgid resumed>) = 0 [pid 27719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27717] setpgid(0, 0 [pid 27719] <... openat resumed>) = 3 [pid 27717] <... setpgid resumed>) = 0 [pid 27719] write(3, "1000", 4) = 4 [pid 27717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27719] close(3) = 0 [pid 27719] write(1, "executing program\n", 18) = 18 [pid 27719] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27719] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27719] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27719] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27719] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7269, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27721 attached [pid 27719] +++ killed by SIGRT_1 +++ [pid 27717] <... openat resumed>) = 3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27720 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27721 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27719, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27722 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27722 attached [pid 27722] set_robust_list(0x555567fdc660, 24) = 0 ./strace-static-x86_64: Process 27720 attached [pid 27717] write(3, "1000", 4 [pid 27722] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27717] <... write resumed>) = 4 [pid 27722] <... prctl resumed>) = 0 [pid 27722] setpgid(0, 0) = 0 [pid 27717] close(3 [pid 27721] set_robust_list(0x555567fdc660, 24 [pid 27720] set_robust_list(0x555567fdc660, 24 [pid 27717] <... close resumed>) = 0 [pid 27722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27717] write(1, "executing program\n", 18 [pid 27722] write(3, "1000", 4 [pid 27721] <... set_robust_list resumed>) = 0 [pid 27720] <... set_robust_list resumed>) = 0 executing program [pid 27722] <... write resumed>) = 4 [pid 27722] close(3) = 0 [pid 27722] write(1, "executing program\n", 18) = 18 [pid 27722] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27722] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27722] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 27717] <... write resumed>) = 18 [pid 27722] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27722] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8325, si_int=0, si_ptr=NULL} --- [pid 27717] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27721] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27722] +++ killed by SIGRT_1 +++ [pid 27717] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27722, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27717] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27717] <... timer_create resumed>[0]) = 0 [pid 27717] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27717] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9106, si_int=0, si_ptr=NULL} --- [pid 27720] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27721] <... prctl resumed>) = 0 [pid 27717] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27717, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27721] setpgid(0, 0 [pid 27720] <... prctl resumed>) = 0 [pid 27721] <... setpgid resumed>) = 0 [pid 27720] setpgid(0, 0 [pid 27721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27720] <... setpgid resumed>) = 0 [pid 27720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27721] <... openat resumed>) = 3 [pid 27720] <... openat resumed>) = 3 [pid 27721] write(3, "1000", 4 [pid 27720] write(3, "1000", 4 [pid 27721] <... write resumed>) = 4 [pid 27720] <... write resumed>) = 4 [pid 27721] close(3 [pid 27720] close(3 [pid 27721] <... close resumed>) = 0 [pid 27720] <... close resumed>) = 0 executing program [pid 27721] write(1, "executing program\n", 18) = 18 executing program [pid 27720] write(1, "executing program\n", 18) = 18 [pid 27721] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27720] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27721] <... prlimit64 resumed>NULL) = 0 [pid 27720] <... prlimit64 resumed>NULL) = 0 [pid 27721] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27720] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27721] <... sched_setscheduler resumed>) = 0 [pid 27720] <... sched_setscheduler resumed>) = 0 [pid 27721] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27720] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27721] <... timer_create resumed>[0]) = 0 [pid 27720] <... timer_create resumed>[0]) = 0 [pid 27721] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27720] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27721] <... timer_settime resumed>NULL) = 0 [pid 27720] <... timer_settime resumed>NULL) = 0 [pid 27721] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9664, si_int=0, si_ptr=NULL} --- [pid 27720] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6852, si_int=0, si_ptr=NULL} --- [pid 27721] +++ killed by SIGRT_1 +++ [pid 27720] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27720, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27721, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27723 attached [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27723] set_robust_list(0x555567fdc660, 24 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27723 ./strace-static-x86_64: Process 27724 attached [pid 27723] <... set_robust_list resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27724 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27724] set_robust_list(0x555567fdc660, 24 [pid 27723] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27724] <... set_robust_list resumed>) = 0 [pid 27723] <... prctl resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27724] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27723] setpgid(0, 0./strace-static-x86_64: Process 27725 attached [pid 27724] <... prctl resumed>) = 0 [pid 27723] <... setpgid resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27725 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27726 attached [pid 27726] set_robust_list(0x555567fdc660, 24 [pid 27725] set_robust_list(0x555567fdc660, 24 [pid 27724] setpgid(0, 0 [pid 27723] <... openat resumed>) = 3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27726 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27727 [pid 27724] <... setpgid resumed>) = 0 [pid 27723] write(3, "1000", 4 [pid 27726] <... set_robust_list resumed>) = 0 [pid 27723] <... write resumed>) = 4 [pid 27723] close(3) = 0 executing program [pid 27724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27723] write(1, "executing program\n", 18) = 18 [pid 27726] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27723] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27724] <... openat resumed>) = 3 [pid 27723] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27726] <... prctl resumed>) = 0 [pid 27723] <... sched_setscheduler resumed>) = 0 [pid 27724] write(3, "1000", 4 [pid 27723] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27726] setpgid(0, 0 [pid 27723] <... timer_create resumed>[0]) = 0 [pid 27724] <... write resumed>) = 4 [pid 27726] <... setpgid resumed>) = 0 [pid 27724] close(3 [pid 27723] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27724] <... close resumed>) = 0 [pid 27723] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9875, si_int=0, si_ptr=NULL} --- [pid 27724] write(1, "executing program\n", 18executing program executing program [pid 27726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27726] write(3, "1000", 4) = 4 [pid 27726] close(3) = 0 [pid 27723] +++ killed by SIGRT_1 +++ [pid 27726] write(1, "executing program\n", 18 [pid 27724] <... write resumed>) = 18 [pid 27726] <... write resumed>) = 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27723, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27724] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27724] <... prlimit64 resumed>NULL) = 0 [pid 27726] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27726] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27726] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27726] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27726] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7606, si_int=0, si_ptr=NULL} --- [pid 27726] +++ killed by SIGRT_1 +++ [pid 27725] <... set_robust_list resumed>) = 0 [pid 27724] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27726, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27724] <... sched_setscheduler resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27724] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 27727 attached [0]) = 0 [pid 27727] set_robust_list(0x555567fdc660, 24 [pid 27724] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27727] <... set_robust_list resumed>) = 0 [pid 27724] <... timer_settime resumed>NULL) = 0 [pid 27724] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9262, si_int=0, si_ptr=NULL} --- [pid 27727] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27727] setpgid(0, 0) = 0 [pid 27727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27724] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27724, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27727] <... openat resumed>) = 3 [pid 27727] write(3, "1000", 4 [pid 27725] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27727] <... write resumed>) = 4 [pid 27727] close(3executing program ) = 0 [pid 27727] write(1, "executing program\n", 18) = 18 [pid 27727] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27727] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27727] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27727] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27727] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7583, si_int=0, si_ptr=NULL} --- [pid 27727] +++ killed by SIGRT_1 +++ [pid 27725] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27727, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27725] setpgid(0, 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27725] <... setpgid resumed>) = 0 [pid 27725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27725] write(3, "1000", 4) = 4 [pid 27725] close(3 [pid 350] <... restart_syscall resumed>) = 0 [pid 27725] <... close resumed>) = 0 executing program [pid 348] <... restart_syscall resumed>) = 0 [pid 27725] write(1, "executing program\n", 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27728 attached [pid 27725] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27725] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27728 [pid 27728] set_robust_list(0x555567fdc660, 24 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27729 ./strace-static-x86_64: Process 27729 attached [pid 27728] <... set_robust_list resumed>) = 0 [pid 27725] <... prlimit64 resumed>NULL) = 0 [pid 27725] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27725] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27725] <... timer_create resumed>[0]) = 0 [pid 27725] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27725] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6659, si_int=0, si_ptr=NULL} --- [pid 27725] +++ killed by SIGRT_1 +++ [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27730 attached [pid 27730] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27725, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27730 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27731 [pid 27730] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27730] setpgid(0, 0) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27729] set_robust_list(0x555567fdc660, 24 [pid 27728] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27730] write(3, "1000", 4) = 4 [pid 27730] close(3) = 0 executing program [pid 27730] write(1, "executing program\n", 18) = 18 [pid 27730] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27729] <... set_robust_list resumed>) = 0 [pid 27728] <... prctl resumed>) = 0 [pid 27730] <... prlimit64 resumed>NULL) = 0 [pid 27730] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27730] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27730] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27728] setpgid(0, 0 [pid 27730] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8288, si_int=0, si_ptr=NULL} --- [pid 27730] +++ killed by SIGRT_1 +++ [pid 27729] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27728] <... setpgid resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27730, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27731 attached [pid 27728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27731] set_robust_list(0x555567fdc660, 24) = 0 [pid 27728] <... openat resumed>) = 3 [pid 27731] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27731] setpgid(0, 0) = 0 [pid 27731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27731] write(3, "1000", 4) = 4 [pid 27731] close(3) = 0 [pid 27731] write(1, "executing program\n", 18executing program ) = 18 [pid 27731] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27731] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27731] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27731] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27731] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7806, si_int=0, si_ptr=NULL} --- [pid 27731] +++ killed by SIGRT_1 +++ [pid 27729] <... prctl resumed>) = 0 [pid 27728] write(3, "1000", 4) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27731, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27728] close(3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27728] <... close resumed>) = 0 executing program [pid 27728] write(1, "executing program\n", 18) = 18 [pid 27728] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27728] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27729] setpgid(0, 0 [pid 27728] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27728] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27728] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12017, si_int=0, si_ptr=NULL} --- [pid 27728] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27728, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27729] <... setpgid resumed>) = 0 [pid 27729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27729] write(3, "1000", 4) = 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 27729] close(3 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27732 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27732 attached [pid 27732] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27732] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27732] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27733 [pid 27732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27729] <... close resumed>) = 0 [pid 27732] <... openat resumed>) = 3 [pid 27732] write(3, "1000", 4 [pid 27729] write(1, "executing program\n", 18 [pid 27732] <... write resumed>) = 4 [pid 27732] close(3) = 0 [pid 27732] write(1, "executing program\n", 18executing program executing program ) = 18 [pid 27732] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27729] <... write resumed>) = 18 [pid 27732] <... prlimit64 resumed>NULL) = 0 [pid 27732] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27732] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27732] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27729] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27732] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27714, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27729] <... prlimit64 resumed>NULL) = 0 [pid 27732] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27733 attached [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27729] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27732, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27733] set_robust_list(0x555567fdc660, 24) = 0 [pid 27733] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27733] <... prctl resumed>) = 0 [pid 27733] setpgid(0, 0) = 0 [pid 27733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27734 executing program [pid 27729] <... sched_setscheduler resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27735 [pid 27729] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27729] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27729] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10452, si_int=0, si_ptr=NULL} --- [pid 27733] <... openat resumed>) = 3 [pid 27733] write(3, "1000", 4) = 4 [pid 27733] close(3) = 0 [pid 27733] write(1, "executing program\n", 18) = 18 [pid 27733] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27729] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27729, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27733] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27733] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27733] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27733] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7353, si_int=0, si_ptr=NULL} --- [pid 27733] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27735 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27733, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27735] set_robust_list(0x555567fdc660, 24) = 0 ./strace-static-x86_64: Process 27734 attached [pid 27735] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27734] set_robust_list(0x555567fdc660, 24 [pid 27735] setpgid(0, 0 [pid 27734] <... set_robust_list resumed>) = 0 [pid 27735] <... setpgid resumed>) = 0 [pid 27734] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27734] <... prctl resumed>) = 0 [pid 27735] <... openat resumed>) = 3 [pid 27735] write(3, "1000", 4 [pid 27734] setpgid(0, 0 [pid 27735] <... write resumed>) = 4 [pid 27734] <... setpgid resumed>) = 0 [pid 27735] close(3executing program ) = 0 [pid 27734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27735] write(1, "executing program\n", 18 [pid 27734] <... openat resumed>) = 3 [pid 27735] <... write resumed>) = 18 [pid 27735] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27734] write(3, "1000", 4 [pid 27735] <... prlimit64 resumed>NULL) = 0 [pid 27734] <... write resumed>) = 4 [pid 27735] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27734] close(3 [pid 27735] <... sched_setscheduler resumed>) = 0 [pid 27734] <... close resumed>) = 0 executing program [pid 27735] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27734] write(1, "executing program\n", 18 [pid 27735] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27734] <... write resumed>) = 18 [pid 27735] <... timer_settime resumed>NULL) = 0 [pid 27735] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6809, si_int=0, si_ptr=NULL} --- [pid 27734] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... restart_syscall resumed>) = 0 [pid 27735] +++ killed by SIGRT_1 +++ [pid 27734] <... prlimit64 resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27735, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27734] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27736 [pid 27734] <... sched_setscheduler resumed>) = 0 [pid 27734] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27734] <... timer_create resumed>[0]) = 0 [pid 27734] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 27734] <... timer_settime resumed>NULL) = 0 [pid 27734] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11098, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27738 ./strace-static-x86_64: Process 27737 attached [pid 27737] set_robust_list(0x555567fdc660, 24) = 0 [pid 27737] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27737] setpgid(0, 0 [pid 27734] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27737 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27734, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27737] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 27736 attached [pid 27737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27736] set_robust_list(0x555567fdc660, 24 [pid 27737] write(3, "1000", 4) = 4 [pid 27737] close(3) = 0 [pid 27737] write(1, "executing program\n", 18executing program ) = 18 [pid 27737] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27737] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27737] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27737] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27737] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7675, si_int=0, si_ptr=NULL} --- [pid 27737] +++ killed by SIGRT_1 +++ [pid 27736] <... set_robust_list resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27737, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27736] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27739 attached [pid 27736] <... prctl resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27740 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27739 ./strace-static-x86_64: Process 27738 attached [pid 27738] set_robust_list(0x555567fdc660, 24) = 0 [pid 27738] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27738] setpgid(0, 0) = 0 [pid 27738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27738] write(3, "1000", 4) = 4 [pid 27738] close(3executing program ) = 0 [pid 27738] write(1, "executing program\n", 18) = 18 [pid 27738] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27738] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27738] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27738] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27738] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8043, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27740 attached [pid 27739] set_robust_list(0x555567fdc660, 24 [pid 27738] +++ killed by SIGRT_1 +++ [pid 27736] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27738, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27739] <... set_robust_list resumed>) = 0 [pid 27736] <... setpgid resumed>) = 0 [pid 27740] set_robust_list(0x555567fdc660, 24 [pid 27736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27736] write(3, "1000", 4) = 4 [pid 27736] close(3executing program ) = 0 [pid 27736] write(1, "executing program\n", 18) = 18 [pid 27736] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27736] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27736] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27736] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27736] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7985, si_int=0, si_ptr=NULL} --- [pid 27736] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27736, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27740] <... set_robust_list resumed>) = 0 [pid 27739] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27739] setpgid(0, 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27740] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27739] <... setpgid resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27741 [pid 27739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 27739] <... openat resumed>) = 3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27741 attached [pid 27740] <... prctl resumed>) = 0 [pid 27739] write(3, "1000", 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27742 [pid 27739] <... write resumed>) = 4 [pid 27739] close(3) = 0 [pid 27739] write(1, "executing program\n", 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27740] setpgid(0, 0executing program [pid 27739] <... write resumed>) = 18 ./strace-static-x86_64: Process 27743 attached [pid 27743] set_robust_list(0x555567fdc660, 24) = 0 [pid 27743] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27739] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27740] <... setpgid resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27743 [pid 27741] set_robust_list(0x555567fdc660, 24 [pid 27743] <... prctl resumed>) = 0 [pid 27743] setpgid(0, 0) = 0 [pid 27743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27739] <... prlimit64 resumed>NULL) = 0 [pid 27740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27743] <... openat resumed>) = 3 [pid 27739] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27743] write(3, "1000", 4) = 4 [pid 27743] close(3) = 0 executing program [pid 27743] write(1, "executing program\n", 18) = 18 [pid 27743] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27743] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27743] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27743] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27739] <... sched_setscheduler resumed>) = 0 [pid 27743] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7705, si_int=0, si_ptr=NULL} --- [pid 27739] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 27742 attached [pid 27743] +++ killed by SIGRT_1 +++ [pid 27741] <... set_robust_list resumed>) = 0 [pid 27740] <... openat resumed>) = 3 [pid 27739] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27740] write(3, "1000", 4) = 4 [pid 27739] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10229, si_int=0, si_ptr=NULL} --- [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27743, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27739] +++ killed by SIGRT_1 +++ [pid 27740] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27739, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27740] <... close resumed>) = 0 [pid 27741] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27740] write(1, "executing program\n", 18executing program [pid 27742] set_robust_list(0x555567fdc660, 24 [pid 27741] <... prctl resumed>) = 0 [pid 27740] <... write resumed>) = 18 [pid 27742] <... set_robust_list resumed>) = 0 [pid 27741] setpgid(0, 0 [pid 27740] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27741] <... setpgid resumed>) = 0 [pid 27740] <... prlimit64 resumed>NULL) = 0 [pid 27740] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27740] <... sched_setscheduler resumed>) = 0 [pid 27740] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27740] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27740] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7967, si_int=0, si_ptr=NULL} --- [pid 27740] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27740, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27741] <... openat resumed>) = 3 [pid 27741] write(3, "1000", 4 [pid 27742] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27741] <... write resumed>) = 4 [pid 27741] close(3 [pid 27742] setpgid(0, 0 [pid 27741] <... close resumed>) = 0 executing program [pid 27742] <... setpgid resumed>) = 0 [pid 27741] write(1, "executing program\n", 18 [pid 27742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27741] <... write resumed>) = 18 [pid 27741] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27741] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27742] <... openat resumed>) = 3 [pid 27742] write(3, "1000", 4 [pid 27741] <... sched_setscheduler resumed>) = 0 [pid 27741] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27741] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27741] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7966, si_int=0, si_ptr=NULL} --- [pid 27741] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27741, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27742] <... write resumed>) = 4 [pid 27742] close(3) = 0 [pid 27742] write(1, "executing program\n", 18executing program ) = 18 [pid 27742] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... restart_syscall resumed>) = 0 [pid 27742] <... prlimit64 resumed>NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27742] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27744 ./strace-static-x86_64: Process 27744 attached [pid 27742] <... sched_setscheduler resumed>) = 0 [pid 27742] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27742] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27742] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8603, si_int=0, si_ptr=NULL} --- [pid 27742] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27742, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27745 attached [pid 27744] set_robust_list(0x555567fdc660, 24 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27745 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27746 [pid 27744] <... set_robust_list resumed>) = 0 [pid 27745] set_robust_list(0x555567fdc660, 24 [pid 27744] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27745] <... set_robust_list resumed>) = 0 [pid 27744] setpgid(0, 0) = 0 [pid 27744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27744] write(3, "1000", 4 [pid 27745] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27744] <... write resumed>) = 4 [pid 27744] close(3) = 0 [pid 27744] write(1, "executing program\n", 18executing program ) = 18 [pid 27744] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27744] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27745] <... prctl resumed>) = 0 [pid 27744] <... sched_setscheduler resumed>) = 0 [pid 27744] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27744] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27744] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7824, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27746 attached [pid 27745] setpgid(0, 0 [pid 27744] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27744, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27745] <... setpgid resumed>) = 0 [pid 27746] set_robust_list(0x555567fdc660, 24) = 0 [pid 27745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27745] write(3, "1000", 4) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 27745] close(3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27746] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27745] <... close resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27747 ./strace-static-x86_64: Process 27747 attached [pid 27746] <... prctl resumed>) = 0 [pid 27745] write(1, "executing program\n", 18 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27745] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27748 ./strace-static-x86_64: Process 27748 attached [pid 27745] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27748] set_robust_list(0x555567fdc660, 24) = 0 [pid 27748] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27748] setpgid(0, 0) = 0 [pid 27748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27745] <... prlimit64 resumed>NULL) = 0 [pid 27746] setpgid(0, 0 [pid 27748] <... openat resumed>) = 3 [pid 27748] write(3, "1000", 4) = 4 [pid 27748] close(3) = 0 executing program [pid 27748] write(1, "executing program\n", 18) = 18 [pid 27748] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27745] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27748] <... prlimit64 resumed>NULL) = 0 [pid 27748] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27748] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27748] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27748] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7684, si_int=0, si_ptr=NULL} --- [pid 27748] +++ killed by SIGRT_1 +++ [pid 27747] set_robust_list(0x555567fdc660, 24 [pid 27746] <... setpgid resumed>) = 0 [pid 27745] <... sched_setscheduler resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27745] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27745] <... timer_create resumed>[0]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27748, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27745] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27747] <... set_robust_list resumed>) = 0 [pid 27746] <... openat resumed>) = 3 [pid 27745] <... timer_settime resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27749 attached [pid 27745] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52852, si_int=0, si_ptr=NULL} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27749 [pid 27746] write(3, "1000", 4 [pid 27745] +++ killed by SIGRT_1 +++ [pid 27746] <... write resumed>) = 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27745, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27746] close(3 [pid 27747] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27746] <... close resumed>) = 0 [pid 27747] <... prctl resumed>) = 0 executing program [pid 27746] write(1, "executing program\n", 18 [pid 27749] set_robust_list(0x555567fdc660, 24) = 0 [pid 27747] setpgid(0, 0 [pid 27746] <... write resumed>) = 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27747] <... setpgid resumed>) = 0 [pid 27746] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27750 ./strace-static-x86_64: Process 27750 attached [pid 27750] set_robust_list(0x555567fdc660, 24) = 0 [pid 27750] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27746] <... prlimit64 resumed>NULL) = 0 [pid 27750] setpgid(0, 0) = 0 [pid 27750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27746] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27750] <... openat resumed>) = 3 [pid 27750] write(3, "1000", 4) = 4 [pid 27750] close(3) = 0 executing program [pid 27750] write(1, "executing program\n", 18) = 18 [pid 27750] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27750] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27750] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27750] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27750] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7084, si_int=0, si_ptr=NULL} --- [pid 27750] +++ killed by SIGRT_1 +++ [pid 27749] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27746] <... sched_setscheduler resumed>) = 0 [pid 27746] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27750, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27746] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27746] <... timer_settime resumed>NULL) = 0 [pid 27746] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7551, si_int=0, si_ptr=NULL} --- [pid 27747] <... openat resumed>) = 3 [pid 27746] +++ killed by SIGRT_1 +++ [pid 27747] write(3, "1000", 4executing program [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27746, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27747] <... write resumed>) = 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27747] close(3 [pid 27749] <... prctl resumed>) = 0 [pid 27747] <... close resumed>) = 0 [pid 27747] write(1, "executing program\n", 18 [pid 27749] setpgid(0, 0) = 0 [pid 27747] <... write resumed>) = 18 [pid 27749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27747] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 27747] <... prlimit64 resumed>NULL) = 0 [pid 27747] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27747] <... sched_setscheduler resumed>) = 0 [pid 27747] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27747] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27747] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7730, si_int=0, si_ptr=NULL} --- [pid 27747] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27747, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27751 ./strace-static-x86_64: Process 27751 attached [pid 27751] set_robust_list(0x555567fdc660, 24) = 0 [pid 27751] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27751] setpgid(0, 0) = 0 [pid 27751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27751] write(3, "1000", 4) = 4 [pid 27751] close(3) = 0 executing program [pid 27751] write(1, "executing program\n", 18) = 18 [pid 27751] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27751] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27751] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27751] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27751] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7945, si_int=0, si_ptr=NULL} --- [pid 27751] +++ killed by SIGRT_1 +++ [pid 27749] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27751, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27749] write(3, "1000", 4) = 4 [pid 27749] close(3) = 0 [pid 27749] write(1, "executing program\n", 18executing program ) = 18 [pid 27749] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27749] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27749] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27749] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27749] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8135, si_int=0, si_ptr=NULL} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27749] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27749, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27752 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27752 attached [pid 27752] set_robust_list(0x555567fdc660, 24) = 0 [pid 27752] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27753 [pid 27752] setpgid(0, 0) = 0 [pid 27752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27752] write(3, "1000", 4) = 4 [pid 27752] close(3) = 0 [pid 27752] write(1, "executing program\n", 18) = 18 executing program ./strace-static-x86_64: Process 27753 attached [pid 27752] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27753] set_robust_list(0x555567fdc660, 24 [pid 27752] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27753] <... set_robust_list resumed>) = 0 [pid 27752] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27752] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27753] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27752] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7968, si_int=0, si_ptr=NULL} --- [pid 27753] <... prctl resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27752] +++ killed by SIGRT_1 +++ [pid 27753] setpgid(0, 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27754 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27752, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27754 attached [pid 27754] set_robust_list(0x555567fdc660, 24) = 0 [pid 27754] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27755 [pid 27753] <... setpgid resumed>) = 0 [pid 27754] setpgid(0, 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27756 [pid 27754] <... setpgid resumed>) = 0 [pid 27753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 27756 attached ./strace-static-x86_64: Process 27755 attached [pid 27753] <... openat resumed>) = 3 [pid 27753] write(3, "1000", 4) = 4 [pid 27753] close(3) = 0 [pid 27753] write(1, "executing program\n", 18executing program ) = 18 [pid 27753] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27753] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27753] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27753] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27754] write(3, "1000", 4 [pid 27753] <... timer_settime resumed>NULL) = 0 [pid 27753] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12384, si_int=0, si_ptr=NULL} --- [pid 27756] set_robust_list(0x555567fdc660, 24 [pid 27754] <... write resumed>) = 4 [pid 27753] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27753, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27755] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27755] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27755] setpgid(0, 0) = 0 [pid 27755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27756] <... set_robust_list resumed>) = 0 [pid 27755] <... openat resumed>) = 3 [pid 27755] write(3, "1000", 4) = 4 [pid 27755] close(3) = 0 [pid 27755] write(1, "executing program\n", 18executing program ) = 18 [pid 27755] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27755] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27755] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27755] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27755] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7137, si_int=0, si_ptr=NULL} --- [pid 27756] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27755] +++ killed by SIGRT_1 +++ [pid 27754] close(3 [pid 27756] <... prctl resumed>) = 0 [pid 27756] setpgid(0, 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27755, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27756] <... setpgid resumed>) = 0 [pid 27754] <... close resumed>) = 0 executing program [pid 27754] write(1, "executing program\n", 18) = 18 [pid 27754] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27754] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27754] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27754] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27754] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7543, si_int=0, si_ptr=NULL} --- [pid 27756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27754] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27754, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27756] <... openat resumed>) = 3 [pid 27756] write(3, "1000", 4executing program ) = 4 [pid 27756] close(3) = 0 [pid 27756] write(1, "executing program\n", 18) = 18 [pid 27756] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27756] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27756] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27756] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27756] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11026, si_int=0, si_ptr=NULL} --- [pid 27756] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27756, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27757 attached [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27758 ./strace-static-x86_64: Process 27758 attached [pid 27757] set_robust_list(0x555567fdc660, 24 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27757 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27758] set_robust_list(0x555567fdc660, 24 [pid 27757] <... set_robust_list resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27759 attached [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27759 [pid 27759] set_robust_list(0x555567fdc660, 24 [pid 27758] <... set_robust_list resumed>) = 0 [pid 27757] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27760 ./strace-static-x86_64: Process 27760 attached [pid 27759] <... set_robust_list resumed>) = 0 [pid 27758] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27757] <... prctl resumed>) = 0 [pid 27758] <... prctl resumed>) = 0 [pid 27757] setpgid(0, 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27757] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 27761 attached [pid 27757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27758] setpgid(0, 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27761 [pid 27761] set_robust_list(0x555567fdc660, 24) = 0 [pid 27761] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27758] <... setpgid resumed>) = 0 [pid 27761] <... prctl resumed>) = 0 [pid 27757] <... openat resumed>) = 3 [pid 27761] setpgid(0, 0 [pid 27758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27757] write(3, "1000", 4 [pid 27761] <... setpgid resumed>) = 0 [pid 27759] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27758] <... openat resumed>) = 3 [pid 27757] <... write resumed>) = 4 [pid 27760] set_robust_list(0x555567fdc660, 24 [pid 27761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27758] write(3, "1000", 4 [pid 27757] close(3 [pid 27760] <... set_robust_list resumed>) = 0 [pid 27759] <... prctl resumed>) = 0 [pid 27758] <... write resumed>) = 4 [pid 27757] <... close resumed>) = 0 executing program [pid 27761] write(3, "1000", 4) = 4 [pid 27761] close(3) = 0 [pid 27761] write(1, "executing program\n", 18) = 18 [pid 27761] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27761] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27761] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27761] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27761] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7635, si_int=0, si_ptr=NULL} --- [pid 27759] setpgid(0, 0 [pid 27758] close(3 [pid 27757] write(1, "executing program\n", 18 [pid 27761] +++ killed by SIGRT_1 +++ [pid 27760] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27759] <... setpgid resumed>) = 0 [pid 27758] <... close resumed>) = 0 [pid 27758] write(1, "executing program\n", 18 [pid 27757] <... write resumed>) = 18 [pid 27759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27761, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27758] <... write resumed>) = 18 [pid 27757] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27759] <... openat resumed>) = 3 [pid 348] restart_syscall(<... resuming interrupted clone ...> executing program executing program [pid 27758] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27757] <... prlimit64 resumed>NULL) = 0 [pid 27759] write(3, "1000", 4 [pid 27757] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27758] <... prlimit64 resumed>NULL) = 0 [pid 27759] <... write resumed>) = 4 [pid 27757] <... sched_setscheduler resumed>) = 0 [pid 27758] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27759] close(3 [pid 27757] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27758] <... sched_setscheduler resumed>) = 0 [pid 27757] <... timer_create resumed>[0]) = 0 [pid 27758] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27759] <... close resumed>) = 0 [pid 27757] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27758] <... timer_create resumed>[0]) = 0 [pid 27759] write(1, "executing program\n", 18 [pid 27757] <... timer_settime resumed>NULL) = 0 [pid 27758] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 27759] <... write resumed>) = 18 [pid 27758] <... timer_settime resumed>NULL) = 0 [pid 27757] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12955, si_int=0, si_ptr=NULL} --- [pid 27758] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20304, si_int=0, si_ptr=NULL} --- [pid 27760] <... prctl resumed>) = 0 [pid 27759] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27757] +++ killed by SIGRT_1 +++ [pid 27758] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27757, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27759] <... prlimit64 resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27758, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27759] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27760] setpgid(0, 0 [pid 27759] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27759] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27759] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8399, si_int=0, si_ptr=NULL} --- [pid 27759] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27759, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27760] <... setpgid resumed>) = 0 [pid 27760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27762 ./strace-static-x86_64: Process 27762 attached [pid 27762] set_robust_list(0x555567fdc660, 24) = 0 [pid 27762] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27762] setpgid(0, 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27760] <... openat resumed>) = 3 ./strace-static-x86_64: Process 27763 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27764 [pid 27762] <... setpgid resumed>) = 0 [pid 27762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27763 [pid 27762] <... openat resumed>) = 3 [pid 27762] write(3, "1000", 4) = 4 [pid 27763] set_robust_list(0x555567fdc660, 24 [pid 27760] write(3, "1000", 4 [pid 27762] close(3executing program ) = 0 [pid 27762] write(1, "executing program\n", 18) = 18 [pid 27762] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27760] <... write resumed>) = 4 [pid 27763] <... set_robust_list resumed>) = 0 [pid 27762] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27762] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27762] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27762] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13456, si_int=0, si_ptr=NULL} --- [pid 27763] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27762] +++ killed by SIGRT_1 +++ [pid 27760] close(3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27764 attached [pid 27764] set_robust_list(0x555567fdc660, 24) = 0 [pid 27764] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27762, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27765 [pid 27760] <... close resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27760] write(1, "executing program\n", 18executing program [pid 27764] setpgid(0, 0) = 0 [pid 27764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27760] <... write resumed>) = 18 [pid 27763] <... prctl resumed>) = 0 [pid 27760] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27764] <... openat resumed>) = 3 [pid 27760] <... prlimit64 resumed>NULL) = 0 [pid 27764] write(3, "1000", 4executing program [pid 27760] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27764] <... write resumed>) = 4 [pid 27764] close(3) = 0 [pid 27764] write(1, "executing program\n", 18) = 18 [pid 27764] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27764] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27764] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27764] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27764] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8428, si_int=0, si_ptr=NULL} --- [pid 27760] <... sched_setscheduler resumed>) = 0 [pid 27763] setpgid(0, 0 [pid 27764] +++ killed by SIGRT_1 +++ [pid 27760] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27764, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27760] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27760] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 27765 attached [pid 27760] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7695, si_int=0, si_ptr=NULL} --- [pid 27765] set_robust_list(0x555567fdc660, 24) = 0 [pid 27765] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27765] setpgid(0, 0) = 0 [pid 27760] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27760, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27765] write(3, "1000", 4) = 4 [pid 27765] close(3) = 0 [pid 27765] write(1, "executing program\n", 18) = 18 [pid 27765] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27765] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27765] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27763] <... setpgid resumed>) = 0 [pid 27765] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27765] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7666, si_int=0, si_ptr=NULL} --- [pid 27765] +++ killed by SIGRT_1 +++ [pid 27763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27765, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27763] <... openat resumed>) = 3 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27763] write(3, "1000", 4) = 4 [pid 27763] close(3 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 27763] <... close resumed>) = 0 [pid 27763] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27763] <... write resumed>) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27766 ./strace-static-x86_64: Process 27766 attached [pid 27763] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27766] set_robust_list(0x555567fdc660, 24) = 0 [pid 27763] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 27763] <... sched_setscheduler resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27766] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27763] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27767 attached [pid 27763] <... timer_create resumed>[0]) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27767 [pid 27763] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27763] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8716, si_int=0, si_ptr=NULL} --- [pid 27763] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27763, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27766] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27768 ./strace-static-x86_64: Process 27768 attached [pid 27768] set_robust_list(0x555567fdc660, 24) = 0 [pid 27768] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27768] setpgid(0, 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27768] <... setpgid resumed>) = 0 [pid 27768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27767] set_robust_list(0x555567fdc660, 24 [pid 27766] setpgid(0, 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27766] <... setpgid resumed>) = 0 [pid 27767] <... set_robust_list resumed>) = 0 [pid 27768] <... openat resumed>) = 3 [pid 27768] write(3, "1000", 4) = 4 executing program [pid 27768] close(3) = 0 [pid 27768] write(1, "executing program\n", 18) = 18 [pid 27768] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27769 [pid 27768] <... prlimit64 resumed>NULL) = 0 [pid 27768] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27768] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27768] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27768] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7667, si_int=0, si_ptr=NULL} --- [pid 27768] +++ killed by SIGRT_1 +++ [pid 27767] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27769 attached [pid 27769] set_robust_list(0x555567fdc660, 24 [pid 27766] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27768, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27769] <... set_robust_list resumed>) = 0 [pid 27766] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27766] <... write resumed>) = 4 [pid 27767] <... prctl resumed>) = 0 [pid 27766] close(3 [pid 27769] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27766] <... close resumed>) = 0 [pid 27769] <... prctl resumed>) = 0 [pid 27769] setpgid(0, 0) = 0 executing program [pid 27766] write(1, "executing program\n", 18 [pid 27767] setpgid(0, 0 [pid 27766] <... write resumed>) = 18 [pid 27769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27767] <... setpgid resumed>) = 0 [pid 27766] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27769] write(3, "1000", 4) = 4 [pid 27769] close(3) = 0 [pid 27769] write(1, "executing program\n", 18executing program ) = 18 [pid 27769] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27769] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27769] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27769] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27766] <... prlimit64 resumed>NULL) = 0 [pid 27769] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28258, si_int=0, si_ptr=NULL} --- [pid 27766] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27769] +++ killed by SIGRT_1 +++ [pid 27767] <... openat resumed>) = 3 [pid 27766] <... sched_setscheduler resumed>) = 0 [pid 27766] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27769, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27766] <... timer_create resumed>[0]) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27766] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27766] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8174, si_int=0, si_ptr=NULL} --- [pid 27766] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27766, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27767] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27770 attached [pid 27767] <... write resumed>) = 4 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27770 [pid 27767] close(3 [pid 27770] set_robust_list(0x555567fdc660, 24) = 0 [pid 27767] <... close resumed>) = 0 [pid 27767] write(1, "executing program\n", 18executing program [pid 27770] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27767] <... write resumed>) = 18 [pid 27770] <... prctl resumed>) = 0 [pid 27767] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27770] setpgid(0, 0) = 0 [pid 27767] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27767] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27767] <... timer_create resumed>[0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27771 attached [pid 27767] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27771 [pid 27767] <... timer_settime resumed>NULL) = 0 [pid 27767] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13424, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27767] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27767, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27772 attached [pid 27772] set_robust_list(0x555567fdc660, 24) = 0 [pid 27772] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27772 [pid 27772] <... prctl resumed>) = 0 [pid 27770] <... openat resumed>) = 3 [pid 27772] setpgid(0, 0) = 0 [pid 27771] set_robust_list(0x555567fdc660, 24 [pid 27770] write(3, "1000", 4 [pid 27772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27771] <... set_robust_list resumed>) = 0 [pid 27770] <... write resumed>) = 4 [pid 27772] <... openat resumed>) = 3 [pid 27772] write(3, "1000", 4) = 4 [pid 27772] close(3) = 0 executing program [pid 27772] write(1, "executing program\n", 18) = 18 [pid 27772] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27772] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27772] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27772] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27772] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24069, si_int=0, si_ptr=NULL} --- [pid 27772] +++ killed by SIGRT_1 +++ [pid 27771] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27770] close(3 [pid 348] <... restart_syscall resumed>) = 0 executing program [pid 27770] <... close resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27772, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27770] write(1, "executing program\n", 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27770] <... write resumed>) = 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27773 ./strace-static-x86_64: Process 27773 attached [pid 27770] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27773] set_robust_list(0x555567fdc660, 24) = 0 [pid 27773] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27771] <... prctl resumed>) = 0 [pid 27770] <... prlimit64 resumed>NULL) = 0 [pid 27773] <... prctl resumed>) = 0 [pid 27773] setpgid(0, 0 [pid 27771] setpgid(0, 0 [pid 27770] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27773] <... setpgid resumed>) = 0 [pid 27773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27770] <... sched_setscheduler resumed>) = 0 [pid 27770] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27770] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27770] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8021, si_int=0, si_ptr=NULL} --- [pid 27773] <... openat resumed>) = 3 [pid 27773] write(3, "1000", 4) = 4 [pid 27773] close(3) = 0 [pid 27773] write(1, "executing program\n", 18) = 18 [pid 27770] +++ killed by SIGRT_1 +++ executing program [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27770, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27773] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27773] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27773] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27773] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27773] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9745, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 27771] <... setpgid resumed>) = 0 [pid 27773] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27773, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27774 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27775 ./strace-static-x86_64: Process 27774 attached [pid 27774] set_robust_list(0x555567fdc660, 24) = 0 [pid 27774] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27775 attached [pid 27774] <... prctl resumed>) = 0 [pid 27774] setpgid(0, 0) = 0 [pid 27771] <... openat resumed>) = 3 [pid 27774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27771] write(3, "1000", 4 [pid 27775] set_robust_list(0x555567fdc660, 24 [pid 27771] <... write resumed>) = 4 [pid 27774] write(3, "1000", 4executing program ) = 4 [pid 27774] close(3) = 0 [pid 27774] write(1, "executing program\n", 18) = 18 [pid 27775] <... set_robust_list resumed>) = 0 [pid 27771] close(3 [pid 27774] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27774] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27774] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27774] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27774] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7846, si_int=0, si_ptr=NULL} --- [pid 27775] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27774] +++ killed by SIGRT_1 +++ [pid 27771] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27774, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27771] write(1, "executing program\n", 18 [pid 27775] <... prctl resumed>) = 0 executing program [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27771] <... write resumed>) = 18 [pid 27771] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27771] <... prlimit64 resumed>NULL) = 0 [pid 27771] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27776 [pid 27771] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 27776 attached [pid 27771] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27776] set_robust_list(0x555567fdc660, 24 [pid 27771] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22392, si_int=0, si_ptr=NULL} --- [pid 27776] <... set_robust_list resumed>) = 0 [pid 27776] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27776] setpgid(0, 0) = 0 [pid 27771] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27771, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27776] <... openat resumed>) = 3 [pid 27776] write(3, "1000", 4) = 4 executing program [pid 27776] close(3 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27777 [pid 27776] <... close resumed>) = 0 [pid 27776] write(1, "executing program\n", 18) = 18 [pid 27776] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27776] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27776] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27775] setpgid(0, 0 [pid 27776] <... timer_create resumed>[0]) = 0 [pid 27776] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27776] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7136, si_int=0, si_ptr=NULL} --- [pid 27776] +++ killed by SIGRT_1 +++ [pid 27775] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27776, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27777 attached [pid 27777] set_robust_list(0x555567fdc660, 24) = 0 [pid 27777] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27777] setpgid(0, 0) = 0 [pid 27777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27777] write(3, "1000", 4) = 4 [pid 27777] close(3executing program ) = 0 [pid 27777] write(1, "executing program\n", 18) = 18 [pid 27777] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27777] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27775] <... openat resumed>) = 3 [pid 27777] <... sched_setscheduler resumed>) = 0 [pid 27777] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27777] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27775] write(3, "1000", 4 [pid 27777] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13461, si_int=0, si_ptr=NULL} --- [pid 27777] +++ killed by SIGRT_1 +++ [pid 27775] <... write resumed>) = 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27777, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27778 ./strace-static-x86_64: Process 27778 attached [pid 27778] set_robust_list(0x555567fdc660, 24) = 0 [pid 27778] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27775] close(3 [pid 27778] <... prctl resumed>) = 0 [pid 27778] setpgid(0, 0) = 0 [pid 27778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27775] <... close resumed>) = 0 executing program [pid 27775] write(1, "executing program\n", 18) = 18 [pid 27778] <... openat resumed>) = 3 [pid 27778] write(3, "1000", 4) = 4 [pid 27778] close(3) = 0 [pid 27778] write(1, "executing program\n", 18 [pid 27775] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 27778] <... write resumed>) = 18 [pid 27778] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27778] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27778] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27778] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27778] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18646, si_int=0, si_ptr=NULL} --- [pid 27775] <... prlimit64 resumed>NULL) = 0 [pid 27778] +++ killed by SIGRT_1 +++ [pid 27775] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27778, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27775] <... sched_setscheduler resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27775] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27775] <... timer_create resumed>[0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27775] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27775] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7428, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27775] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27775, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27779 attached [pid 27779] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27779 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27780 [pid 27779] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27779] setpgid(0, 0) = 0 [pid 27779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27780 attached [pid 27780] set_robust_list(0x555567fdc660, 24 [pid 348] <... restart_syscall resumed>) = 0 [pid 27779] <... openat resumed>) = 3 executing program [pid 27779] write(3, "1000", 4 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27779] <... write resumed>) = 4 [pid 27779] close(3) = 0 [pid 27779] write(1, "executing program\n", 18) = 18 [pid 27779] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27781 [pid 27779] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27779] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27779] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27779] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7657, si_int=0, si_ptr=NULL} --- [pid 27780] <... set_robust_list resumed>) = 0 [pid 27779] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27779, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27781 attached [pid 27781] set_robust_list(0x555567fdc660, 24) = 0 [pid 27781] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27781] setpgid(0, 0) = 0 [pid 27780] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27780] <... prctl resumed>) = 0 [pid 27781] <... openat resumed>) = 3 [pid 27781] write(3, "1000", 4) = 4 [pid 27781] close(3) = 0 [pid 27781] write(1, "executing program\n", 18executing program ) = 18 [pid 27781] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27781] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27781] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27781] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27780] setpgid(0, 0 [pid 27781] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8047, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 27781] +++ killed by SIGRT_1 +++ [pid 27780] <... setpgid resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27781, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27782 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27783 ./strace-static-x86_64: Process 27782 attached [pid 27782] set_robust_list(0x555567fdc660, 24) = 0 [pid 27780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27782] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27782] setpgid(0, 0) = 0 [pid 27780] <... openat resumed>) = 3 [pid 27782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27780] write(3, "1000", 4 [pid 27782] write(3, "1000", 4) = 4 [pid 27780] <... write resumed>) = 4 [pid 27782] close(3) = 0 executing program [pid 27782] write(1, "executing program\n", 18) = 18 [pid 27782] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27780] close(3 [pid 27782] <... prlimit64 resumed>NULL) = 0 [pid 27782] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27782] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27782] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27782] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7781, si_int=0, si_ptr=NULL} --- [pid 27780] <... close resumed>) = 0 [pid 27782] +++ killed by SIGRT_1 +++ executing program [pid 27780] write(1, "executing program\n", 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27782, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27780] <... write resumed>) = 18 ./strace-static-x86_64: Process 27783 attached [pid 27783] set_robust_list(0x555567fdc660, 24) = 0 [pid 27783] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27780] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27783] setpgid(0, 0) = 0 [pid 27783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 27780] <... prlimit64 resumed>NULL) = 0 [pid 27780] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27783] <... openat resumed>) = 3 [pid 27783] write(3, "1000", 4) = 4 [pid 27783] close(3) = 0 [pid 27783] write(1, "executing program\n", 18 [pid 27780] <... sched_setscheduler resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27784 [pid 27780] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 27783] <... write resumed>) = 18 [pid 27780] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27783] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27780] <... timer_settime resumed>NULL) = 0 [pid 27783] <... prlimit64 resumed>NULL) = 0 [pid 27780] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13051, si_int=0, si_ptr=NULL} --- [pid 27783] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27783] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27783] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27783] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6608, si_int=0, si_ptr=NULL} --- [pid 27783] +++ killed by SIGRT_1 +++ [pid 27780] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27780, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27783, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27784 attached [pid 27784] set_robust_list(0x555567fdc660, 24 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27785 [pid 27784] <... set_robust_list resumed>) = 0 [pid 27784] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27784] setpgid(0, 0) = 0 [pid 27784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27785 attached ) = 3 [pid 27784] write(3, "1000", 4 [pid 27785] set_robust_list(0x555567fdc660, 24 [pid 27784] <... write resumed>) = 4 [pid 27785] <... set_robust_list resumed>) = 0 [pid 27784] close(3) = 0 executing program [pid 27784] write(1, "executing program\n", 18 [pid 27785] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27784] <... write resumed>) = 18 [pid 27784] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27785] <... prctl resumed>) = 0 [pid 27784] <... prlimit64 resumed>NULL) = 0 [pid 27784] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27785] setpgid(0, 0 [pid 27784] <... sched_setscheduler resumed>) = 0 [pid 27785] <... setpgid resumed>) = 0 [pid 27784] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27784] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27784] <... timer_settime resumed>NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27784] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1284690, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27784] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27786 attached [pid 27785] <... openat resumed>) = 3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27787 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27784, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27786 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27785] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27787 attached [pid 27787] set_robust_list(0x555567fdc660, 24 [pid 27785] <... write resumed>) = 4 [pid 27787] <... set_robust_list resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27788 [pid 27785] close(3) = 0 [pid 27787] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27787] setpgid(0, 0) = 0 [pid 27787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27785] write(1, "executing program\n", 18 [pid 27787] write(3, "1000", 4) = 4 [pid 27787] close(3) = 0 [pid 27787] write(1, "executing program\n", 18executing program ) = 18 [pid 27787] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27787] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27787] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27787] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 27787] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7263, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27788 attached [pid 27787] +++ killed by SIGRT_1 +++ [pid 27786] set_robust_list(0x555567fdc660, 24 [pid 27785] <... write resumed>) = 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27787, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27786] <... set_robust_list resumed>) = 0 [pid 27785] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27785] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27785] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27785] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27785] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8592, si_int=0, si_ptr=NULL} --- [pid 27785] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27785, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27788] set_robust_list(0x555567fdc660, 24 [pid 27786] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27788] <... set_robust_list resumed>) = 0 [pid 27786] <... prctl resumed>) = 0 [pid 27786] setpgid(0, 0 [pid 27788] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27786] <... setpgid resumed>) = 0 [pid 27786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27788] setpgid(0, 0) = 0 [pid 27786] <... openat resumed>) = 3 [pid 27788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27786] write(3, "1000", 4) = 4 [pid 27788] <... openat resumed>) = 3 [pid 27788] write(3, "1000", 4 [pid 27786] close(3 [pid 27788] <... write resumed>) = 4 [pid 27786] <... close resumed>) = 0 [pid 27788] close(3 [pid 27786] write(1, "executing program\n", 18executing program ) = 18 [pid 27788] <... close resumed>) = 0 [pid 27786] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27788] write(1, "executing program\n", 18executing program [pid 27786] <... prlimit64 resumed>NULL) = 0 [pid 27788] <... write resumed>) = 18 [pid 27786] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27788] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27786] <... sched_setscheduler resumed>) = 0 [pid 27788] <... prlimit64 resumed>NULL) = 0 [pid 27786] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27788] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27786] <... timer_create resumed>[0]) = 0 [pid 27788] <... sched_setscheduler resumed>) = 0 [pid 27788] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27786] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27788] <... timer_create resumed>[0]) = 0 [pid 27788] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27786] <... timer_settime resumed>NULL) = 0 [pid 27788] <... timer_settime resumed>NULL) = 0 [pid 27788] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9134, si_int=0, si_ptr=NULL} --- [pid 27786] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17917, si_int=0, si_ptr=NULL} --- [pid 27788] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27789 attached [pid 27786] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27788, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27789 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27786, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27789] set_robust_list(0x555567fdc660, 24 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27789] <... set_robust_list resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27791 attached [pid 27789] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... restart_syscall resumed>) = 0 [pid 27789] <... prctl resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27791 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27790 [pid 27791] set_robust_list(0x555567fdc660, 24 [pid 27789] setpgid(0, 0 [pid 27791] <... set_robust_list resumed>) = 0 [pid 27789] <... setpgid resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27792 attached [pid 27792] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27793 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27792 [pid 27789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27791] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27789] write(3, "1000", 4 [pid 27791] <... prctl resumed>) = 0 [pid 27789] <... write resumed>) = 4 [pid 27791] setpgid(0, 0 [pid 27789] close(3 [pid 27791] <... setpgid resumed>) = 0 [pid 27789] <... close resumed>) = 0 [pid 27789] write(1, "executing program\n", 18executing program ) = 18 [pid 27791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27789] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27791] <... openat resumed>) = 3 [pid 27789] <... prlimit64 resumed>NULL) = 0 [pid 27792] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27792] setpgid(0, 0 [pid 27789] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27792] <... setpgid resumed>) = 0 [pid 27792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27789] <... sched_setscheduler resumed>) = 0 [pid 27792] write(3, "1000", 4 [pid 27789] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27792] <... write resumed>) = 4 [pid 27792] close(3) = 0 [pid 27789] <... timer_create resumed>[0]) = 0 executing program [pid 27792] write(1, "executing program\n", 18 [pid 27789] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27792] <... write resumed>) = 18 [pid 27789] <... timer_settime resumed>NULL) = 0 [pid 27789] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9934, si_int=0, si_ptr=NULL} --- [pid 27792] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27792] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27792] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27792] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27792] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6863, si_int=0, si_ptr=NULL} --- [pid 27792] +++ killed by SIGRT_1 +++ [pid 27791] write(3, "1000", 4 [pid 27789] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27792, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27789, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27793 attached [pid 27793] set_robust_list(0x555567fdc660, 24) = 0 [pid 27793] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27793] setpgid(0, 0) = 0 [pid 27793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27791] <... write resumed>) = 4 [pid 27793] <... openat resumed>) = 3 [pid 27791] close(3 [pid 27793] write(3, "1000", 4) = 4 [pid 27793] close(3) = 0 [pid 27793] write(1, "executing program\n", 18executing program ) = 18 [pid 27793] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27793] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27793] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27793] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27793] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7603, si_int=0, si_ptr=NULL} --- [pid 27793] +++ killed by SIGRT_1 +++ [pid 27791] <... close resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27793, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 27791] write(1, "executing program\n", 18 [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27790 attached [pid 27791] <... write resumed>) = 18 [pid 27790] set_robust_list(0x555567fdc660, 24) = 0 [pid 27790] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27790] setpgid(0, 0) = 0 [pid 27790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27790] write(3, "1000", 4) = 4 executing program [pid 27790] close(3) = 0 [pid 27790] write(1, "executing program\n", 18) = 18 [pid 27790] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27790] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27790] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27790] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27790] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7596, si_int=0, si_ptr=NULL} --- [pid 27791] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27790] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 27791] <... prlimit64 resumed>NULL) = 0 [pid 27791] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27790, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27791] <... sched_setscheduler resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27791] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27791] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27791] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6376, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27794 attached [pid 27794] set_robust_list(0x555567fdc660, 24) = 0 [pid 27794] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27794] setpgid(0, 0 [pid 27791] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27791, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27794 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27794] <... setpgid resumed>) = 0 [pid 27794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27794] write(3, "1000", 4 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27795 [pid 27794] <... write resumed>) = 4 ./strace-static-x86_64: Process 27795 attached [pid 350] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27797 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27796 [pid 27794] close(3) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27798 ./strace-static-x86_64: Process 27798 attached ./strace-static-x86_64: Process 27797 attached ./strace-static-x86_64: Process 27796 attached executing program [pid 27795] set_robust_list(0x555567fdc660, 24 [pid 27794] write(1, "executing program\n", 18 [pid 27798] set_robust_list(0x555567fdc660, 24 [pid 27797] set_robust_list(0x555567fdc660, 24 [pid 27796] set_robust_list(0x555567fdc660, 24 [pid 27795] <... set_robust_list resumed>) = 0 [pid 27798] <... set_robust_list resumed>) = 0 [pid 27797] <... set_robust_list resumed>) = 0 [pid 27796] <... set_robust_list resumed>) = 0 [pid 27794] <... write resumed>) = 18 [pid 27795] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27794] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27798] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27794] <... prlimit64 resumed>NULL) = 0 [pid 27798] <... prctl resumed>) = 0 [pid 27795] setpgid(0, 0 [pid 27794] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27798] setpgid(0, 0 [pid 27795] <... setpgid resumed>) = 0 [pid 27798] <... setpgid resumed>) = 0 [pid 27794] <... sched_setscheduler resumed>) = 0 [pid 27794] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27794] <... timer_create resumed>[0]) = 0 [pid 27798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27794] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27794] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7889, si_int=0, si_ptr=NULL} --- [pid 27797] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27794] +++ killed by SIGRT_1 +++ [pid 27798] <... openat resumed>) = 3 [pid 27796] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27795] <... openat resumed>) = 3 [pid 27798] write(3, "1000", 4 [pid 27796] <... prctl resumed>) = 0 [pid 27795] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27794, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27798] <... write resumed>) = 4 [pid 27796] setpgid(0, 0 [pid 27795] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27798] close(3 [pid 27795] close(3 [pid 27798] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27796] <... setpgid resumed>) = 0 executing program executing program [pid 27798] write(1, "executing program\n", 18 [pid 27795] <... close resumed>) = 0 [pid 27798] <... write resumed>) = 18 [pid 27795] write(1, "executing program\n", 18) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27798] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27797] <... prctl resumed>) = 0 [pid 27797] setpgid(0, 0) = 0 [pid 27795] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27799 [pid 27798] <... prlimit64 resumed>NULL) = 0 [pid 27795] <... prlimit64 resumed>NULL) = 0 [pid 27798] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27795] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27798] <... sched_setscheduler resumed>) = 0 [pid 27795] <... sched_setscheduler resumed>) = 0 [pid 27798] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27795] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27798] <... timer_create resumed>[0]) = 0 [pid 27795] <... timer_create resumed>[0]) = 0 [pid 27798] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27796] <... openat resumed>) = 3 [pid 27795] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27798] <... timer_settime resumed>NULL) = 0 [pid 27796] write(3, "1000", 4 [pid 27798] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13392, si_int=0, si_ptr=NULL} --- [pid 27795] <... timer_settime resumed>NULL) = 0 [pid 27796] <... write resumed>) = 4 [pid 27795] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16311, si_int=0, si_ptr=NULL} --- [pid 27796] close(3executing program [pid 27798] +++ killed by SIGRT_1 +++ [pid 27796] <... close resumed>) = 0 [pid 27795] +++ killed by SIGRT_1 +++ [pid 27796] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27798, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27796] <... write resumed>) = 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27795, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27796] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27796] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 ./strace-static-x86_64: Process 27799 attached [pid 27797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27796] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27799] set_robust_list(0x555567fdc660, 24 [pid 348] <... restart_syscall resumed>) = 0 [pid 27796] <... timer_create resumed>[0]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27796] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27796] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19364, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27801 [pid 27797] <... openat resumed>) = 3 [pid 27797] write(3, "1000", 4) = 4 [pid 27797] close(3) = 0 [pid 27796] +++ killed by SIGRT_1 +++ [pid 27797] write(1, "executing program\n", 18 executing program [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27800 [pid 27797] <... write resumed>) = 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27796, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27797] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27797] <... prlimit64 resumed>NULL) = 0 [pid 27797] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27797] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 27801 attached ./strace-static-x86_64: Process 27800 attached [pid 27799] <... set_robust_list resumed>) = 0 [pid 27797] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27797] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16506, si_int=0, si_ptr=NULL} --- [pid 27801] set_robust_list(0x555567fdc660, 24 [pid 27800] set_robust_list(0x555567fdc660, 24 [pid 27799] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27797] +++ killed by SIGRT_1 +++ [pid 27801] <... set_robust_list resumed>) = 0 [pid 27800] <... set_robust_list resumed>) = 0 [pid 27799] <... prctl resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27797, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27801] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27799] setpgid(0, 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27799] <... setpgid resumed>) = 0 [pid 27800] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27801] <... prctl resumed>) = 0 [pid 27800] <... prctl resumed>) = 0 [pid 27799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27801] setpgid(0, 0 [pid 27800] setpgid(0, 0 [pid 27799] <... openat resumed>) = 3 [pid 27801] <... setpgid resumed>) = 0 [pid 27800] <... setpgid resumed>) = 0 [pid 27799] write(3, "1000", 4) = 4 [pid 27799] close(3) = 0 [pid 27800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27799] write(1, "executing program\n", 18executing program [pid 27801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27799] <... write resumed>) = 18 [pid 27800] <... openat resumed>) = 3 [pid 27801] <... openat resumed>) = 3 [pid 27800] write(3, "1000", 4 [pid 27799] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27801] write(3, "1000", 4 [pid 27800] <... write resumed>) = 4 [pid 27799] <... prlimit64 resumed>NULL) = 0 [pid 27801] <... write resumed>) = 4 [pid 27800] close(3 [pid 27799] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27801] close(3 [pid 27799] <... sched_setscheduler resumed>) = 0 [pid 27800] <... close resumed>) = 0 [pid 27799] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27799] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27799] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13343, si_int=0, si_ptr=NULL} --- [pid 27799] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27799, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27801] <... close resumed>) = 0 [pid 27800] write(1, "executing program\n", 18executing program executing program [pid 27801] write(1, "executing program\n", 18 [pid 27800] <... write resumed>) = 18 [pid 27801] <... write resumed>) = 18 [pid 27800] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27801] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27800] <... prlimit64 resumed>NULL) = 0 [pid 27801] <... prlimit64 resumed>NULL) = 0 [pid 27800] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27801] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27800] <... sched_setscheduler resumed>) = 0 [pid 27800] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27800] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27800] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14772, si_int=0, si_ptr=NULL} --- [pid 27800] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27800, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27803 attached [pid 27801] <... sched_setscheduler resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27802 [pid 27801] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27803 [pid 27801] <... timer_create resumed>[0]) = 0 [pid 27801] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27801] <... timer_settime resumed>NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27801] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10282, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27802 attached [pid 27802] set_robust_list(0x555567fdc660, 24) = 0 [pid 27802] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27802] setpgid(0, 0) = 0 [pid 27801] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27801, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27802] write(3, "1000", 4 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27804 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27805 [pid 27802] <... write resumed>) = 4 ./strace-static-x86_64: Process 27805 attached ./strace-static-x86_64: Process 27804 attached [pid 27803] set_robust_list(0x555567fdc660, 24executing program [pid 343] <... restart_syscall resumed>) = 0 [pid 27802] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27802] <... close resumed>) = 0 [pid 27802] write(1, "executing program\n", 18) = 18 [pid 27802] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27802] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27802] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27806 [pid 27802] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 ./strace-static-x86_64: Process 27806 attached [pid 27805] set_robust_list(0x555567fdc660, 24 [pid 27803] <... set_robust_list resumed>) = 0 [pid 27802] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8229, si_int=0, si_ptr=NULL} --- [pid 27806] set_robust_list(0x555567fdc660, 24 [pid 27805] <... set_robust_list resumed>) = 0 [pid 27803] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27802] +++ killed by SIGRT_1 +++ [pid 27804] set_robust_list(0x555567fdc660, 24) = 0 [pid 27804] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27804] setpgid(0, 0) = 0 [pid 27806] <... set_robust_list resumed>) = 0 [pid 27805] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27803] <... prctl resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27802, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27804] <... openat resumed>) = 3 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27803] setpgid(0, 0 [pid 27804] write(3, "1000", 4) = 4 [pid 27804] close(3) = 0 [pid 27804] write(1, "executing program\n", 18 [pid 27806] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 27803] <... setpgid resumed>) = 0 [pid 27804] <... write resumed>) = 18 [pid 27804] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27804] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27804] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27804] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27804] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7774, si_int=0, si_ptr=NULL} --- [pid 27806] <... prctl resumed>) = 0 [pid 27805] <... prctl resumed>) = 0 [pid 27804] +++ killed by SIGRT_1 +++ [pid 27803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27804, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27806] setpgid(0, 0) = 0 [pid 27806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27803] <... openat resumed>) = 3 [pid 27803] write(3, "1000", 4 [pid 27805] setpgid(0, 0 [pid 27806] <... openat resumed>) = 3 [pid 27806] write(3, "1000", 4) = 4 [pid 27806] close(3) = 0 [pid 27806] write(1, "executing program\n", 18executing program ) = 18 [pid 27806] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27806] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27806] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27806] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27806] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7995, si_int=0, si_ptr=NULL} --- [pid 27803] <... write resumed>) = 4 [pid 27806] +++ killed by SIGRT_1 +++ [pid 27805] <... setpgid resumed>) = 0 [pid 27803] close(3) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27806, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 27805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27803] write(1, "executing program\n", 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27805] <... openat resumed>) = 3 [pid 27803] <... write resumed>) = 18 [pid 27805] write(3, "1000", 4) = 4 [pid 27805] close(3) = 0 executing program [pid 27805] write(1, "executing program\n", 18) = 18 [pid 27805] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27803] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27805] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27803] <... prlimit64 resumed>NULL) = 0 [pid 27805] <... sched_setscheduler resumed>) = 0 [pid 27803] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27805] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27803] <... sched_setscheduler resumed>) = 0 [pid 27805] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27803] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27805] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7838, si_int=0, si_ptr=NULL} --- [pid 27803] <... timer_create resumed>[0]) = 0 [pid 27805] +++ killed by SIGRT_1 +++ [pid 27803] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27805, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27803] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7155, si_int=0, si_ptr=NULL} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27803] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27807 [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 345] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27803, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27807 attached [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27807] set_robust_list(0x555567fdc660, 24) = 0 [pid 27807] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27807] setpgid(0, 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27807] <... setpgid resumed>) = 0 [pid 27807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27809 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27808 [pid 27807] <... openat resumed>) = 3 [pid 27807] write(3, "1000", 4) = 4 [pid 27807] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27810 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27807] <... close resumed>) = 0 [pid 27807] write(1, "executing program\n", 18) = 18 [pid 27807] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27807] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27811 [pid 27807] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27807] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27807] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7098, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27811 attached ./strace-static-x86_64: Process 27808 attached [pid 27807] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27807, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27809 attached [pid 27811] set_robust_list(0x555567fdc660, 24 [pid 27809] set_robust_list(0x555567fdc660, 24) = 0 [pid 27811] <... set_robust_list resumed>) = 0 [pid 27809] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27808] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 27810 attached [pid 27811] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27808] <... set_robust_list resumed>) = 0 [pid 27810] set_robust_list(0x555567fdc660, 24 [pid 27809] <... prctl resumed>) = 0 [pid 27810] <... set_robust_list resumed>) = 0 [pid 27809] setpgid(0, 0 [pid 27810] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27811] <... prctl resumed>) = 0 [pid 27809] <... setpgid resumed>) = 0 [pid 27808] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27811] setpgid(0, 0) = 0 [pid 27808] <... prctl resumed>) = 0 [pid 27810] <... prctl resumed>) = 0 [pid 27810] setpgid(0, 0 [pid 27809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27808] setpgid(0, 0 [pid 27810] <... setpgid resumed>) = 0 [pid 27810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27811] <... openat resumed>) = 3 [pid 27809] <... openat resumed>) = 3 [pid 27809] write(3, "1000", 4) = 4 [pid 27809] close(3) = 0 executing program [pid 27809] write(1, "executing program\n", 18) = 18 [pid 27810] <... openat resumed>) = 3 [pid 27809] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27810] write(3, "1000", 4) = 4 [pid 27810] close(3 [pid 27809] <... prlimit64 resumed>NULL) = 0 [pid 27810] <... close resumed>) = 0 [pid 27809] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27809] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27809] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27809] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13850, si_int=0, si_ptr=NULL} --- [pid 27811] write(3, "1000", 4 [pid 27809] +++ killed by SIGRT_1 +++ [pid 27808] <... setpgid resumed>) = 0 [pid 27810] write(1, "executing program\n", 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27809, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27811] <... write resumed>) = 4 [pid 345] restart_syscall(<... resuming interrupted clone ...>executing program [pid 27811] close(3 [pid 27810] <... write resumed>) = 18 [pid 27808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27810] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27810] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27810] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27810] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27810] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7664, si_int=0, si_ptr=NULL} --- [pid 27811] <... close resumed>) = 0 [pid 27811] write(1, "executing program\n", 18 [pid 27810] +++ killed by SIGRT_1 +++ [pid 27808] <... openat resumed>) = 3 executing program [pid 27811] <... write resumed>) = 18 [pid 27808] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27810, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27811] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27808] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27811] <... prlimit64 resumed>NULL) = 0 [pid 27808] close(3 [pid 27811] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27808] <... close resumed>) = 0 executing program [pid 27811] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27808] write(1, "executing program\n", 18 [pid 27811] <... timer_create resumed>[0]) = 0 [pid 27811] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27808] <... write resumed>) = 18 [pid 27811] <... timer_settime resumed>NULL) = 0 [pid 27811] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6742, si_int=0, si_ptr=NULL} --- [pid 27808] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... restart_syscall resumed>) = 0 [pid 27808] <... prlimit64 resumed>NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27811] +++ killed by SIGRT_1 +++ [pid 27808] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27812 [pid 27808] <... sched_setscheduler resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27811, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27808] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27808] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 27812 attached [pid 27808] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27812] set_robust_list(0x555567fdc660, 24 [pid 27808] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8092, si_int=0, si_ptr=NULL} --- executing program [pid 27812] <... set_robust_list resumed>) = 0 [pid 27812] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27812] setpgid(0, 0) = 0 [pid 27812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27808] +++ killed by SIGRT_1 +++ [pid 345] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27808, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27812] <... openat resumed>) = 3 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27812] write(3, "1000", 4) = 4 [pid 27812] close(3) = 0 [pid 27812] write(1, "executing program\n", 18) = 18 [pid 27812] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27812] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27812] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27812] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27812] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7817, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27813 attached [pid 27812] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27813 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27814 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27815 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27812, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27814 attached [pid 27814] set_robust_list(0x555567fdc660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27816 [pid 27814] <... set_robust_list resumed>) = 0 [pid 27814] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27814] setpgid(0, 0) = 0 [pid 27813] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 27815 attached [pid 27815] set_robust_list(0x555567fdc660, 24) = 0 [pid 27815] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27813] <... set_robust_list resumed>) = 0 [pid 27813] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27815] <... prctl resumed>) = 0 [pid 27815] setpgid(0, 0) = 0 [pid 27815] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27815] write(3, "1000", 4) = 4 [pid 27815] close(3 [pid 27813] <... prctl resumed>) = 0 [pid 27815] <... close resumed>) = 0 [pid 27814] write(3, "1000", 4 [pid 27815] write(1, "executing program\n", 18 [pid 27814] <... write resumed>) = 4 executing program [pid 27815] <... write resumed>) = 18 [pid 27814] close(3 [pid 27815] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27814] <... close resumed>) = 0 executing program [pid 27814] write(1, "executing program\n", 18) = 18 [pid 27814] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27815] <... prlimit64 resumed>NULL) = 0 [pid 27813] setpgid(0, 0 [pid 27815] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27815] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27815] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27813] <... setpgid resumed>) = 0 [pid 27815] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14579, si_int=0, si_ptr=NULL} --- [pid 27815] +++ killed by SIGRT_1 +++ [pid 27813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27814] <... prlimit64 resumed>NULL) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27815, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27814] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27813] <... openat resumed>) = 3 [pid 27814] <... sched_setscheduler resumed>) = 0 [pid 27814] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27814] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27814] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9413, si_int=0, si_ptr=NULL} --- [pid 27814] +++ killed by SIGRT_1 +++ [pid 27813] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27814, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27813] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27816 attached [pid 27813] close(3 [pid 27816] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 27813] <... close resumed>) = 0 [pid 27813] write(1, "executing program\n", 18 [pid 27816] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27816] setpgid(0, 0 [pid 27813] <... write resumed>) = 18 [pid 27816] <... setpgid resumed>) = 0 [pid 27816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27813] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... restart_syscall resumed>) = 0 [pid 27813] <... prlimit64 resumed>NULL) = 0 [pid 27813] sched_setscheduler(0, SCHED_FIFO, [9]executing program ) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27813] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27813] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27816] <... openat resumed>) = 3 [pid 27813] <... timer_settime resumed>NULL) = 0 [pid 27816] write(3, "1000", 4 [pid 27813] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21620, si_int=0, si_ptr=NULL} --- [pid 27816] <... write resumed>) = 4 [pid 27816] close(3) = 0 [pid 27816] write(1, "executing program\n", 18) = 18 [pid 27816] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27816] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27816] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27813] +++ killed by SIGRT_1 +++ [pid 27816] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27817 [pid 27816] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9762, si_int=0, si_ptr=NULL} --- [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27813, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27816] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27816, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27817 attached [pid 27817] set_robust_list(0x555567fdc660, 24) = 0 [pid 27817] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27817] setpgid(0, 0) = 0 [pid 27817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27817] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 27817] <... write resumed>) = 4 [pid 27817] close(3 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27819 attached ./strace-static-x86_64: Process 27818 attached [pid 27817] <... close resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27819] set_robust_list(0x555567fdc660, 24 [pid 27818] set_robust_list(0x555567fdc660, 24 [pid 27817] write(1, "executing program\n", 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27820 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27819 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27818 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27821 executing program ./strace-static-x86_64: Process 27821 attached [pid 27821] set_robust_list(0x555567fdc660, 24) = 0 [pid 27821] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27818] <... set_robust_list resumed>) = 0 [pid 27817] <... write resumed>) = 18 [pid 27821] <... prctl resumed>) = 0 [pid 27821] setpgid(0, 0) = 0 [pid 27821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27817] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27821] write(3, "1000", 4 [pid 27818] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27817] <... prlimit64 resumed>NULL) = 0 [pid 27821] <... write resumed>) = 4 [pid 27821] close(3) = 0 [pid 27821] write(1, "executing program\n", 18executing program ) = 18 [pid 27821] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27821] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27821] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27821] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27821] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8036, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27820 attached [pid 27821] +++ killed by SIGRT_1 +++ [pid 27819] <... set_robust_list resumed>) = 0 [pid 27818] <... prctl resumed>) = 0 [pid 27817] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27821, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27818] setpgid(0, 0 [pid 27817] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27818] <... setpgid resumed>) = 0 [pid 27817] <... timer_create resumed>[0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27817] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27817] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9514, si_int=0, si_ptr=NULL} --- [pid 27818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27819] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27817] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27817, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27818] <... openat resumed>) = 3 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27819] <... prctl resumed>) = 0 [pid 27818] write(3, "1000", 4 [pid 27819] setpgid(0, 0 [pid 27818] <... write resumed>) = 4 [pid 27819] <... setpgid resumed>) = 0 [pid 27818] close(3) = 0 [pid 27819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27818] write(1, "executing program\n", 18executing program ) = 18 [pid 27819] <... openat resumed>) = 3 [pid 27819] write(3, "1000", 4 [pid 27818] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27820] set_robust_list(0x555567fdc660, 24 [pid 27818] <... prlimit64 resumed>NULL) = 0 [pid 27820] <... set_robust_list resumed>) = 0 [pid 27819] <... write resumed>) = 4 [pid 27819] close(3 [pid 27818] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27820] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27819] <... close resumed>) = 0 [pid 27818] <... sched_setscheduler resumed>) = 0 [pid 27819] write(1, "executing program\n", 18 [pid 27818] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 27819] <... write resumed>) = 18 [pid 27818] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27818] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7942, si_int=0, si_ptr=NULL} --- [pid 27819] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27820] <... prctl resumed>) = 0 [pid 27819] <... prlimit64 resumed>NULL) = 0 [pid 27818] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27822 ./strace-static-x86_64: Process 27822 attached [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27818, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27819] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27822] set_robust_list(0x555567fdc660, 24 [pid 27819] <... sched_setscheduler resumed>) = 0 [pid 27822] <... set_robust_list resumed>) = 0 [pid 27819] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27819] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27822] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27819] <... timer_settime resumed>NULL) = 0 [pid 27822] <... prctl resumed>) = 0 [pid 27819] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10354, si_int=0, si_ptr=NULL} --- [pid 27822] setpgid(0, 0) = 0 [pid 27822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27822] write(3, "1000", 4 [pid 27819] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27819, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27822] <... write resumed>) = 4 [pid 27822] close(3executing program ) = 0 [pid 27822] write(1, "executing program\n", 18) = 18 [pid 27822] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27822] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27822] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27822] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27820] setpgid(0, 0 [pid 27822] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8076, si_int=0, si_ptr=NULL} --- [pid 27822] +++ killed by SIGRT_1 +++ [pid 27820] <... setpgid resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27822, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27824 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27823 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27825 ./strace-static-x86_64: Process 27823 attached [pid 27823] set_robust_list(0x555567fdc660, 24) = 0 [pid 27823] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27823] setpgid(0, 0) = 0 [pid 27823] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27823] write(3, "1000", 4) = 4 [pid 27823] close(3) = 0 executing program [pid 27823] write(1, "executing program\n", 18) = 18 [pid 27823] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27823] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27823] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27823] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27823] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7663, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27825 attached [pid 27823] +++ killed by SIGRT_1 +++ [pid 27820] <... openat resumed>) = 3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27823, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27824 attached [pid 27824] set_robust_list(0x555567fdc660, 24) = 0 [pid 27824] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27824] setpgid(0, 0) = 0 [pid 27820] write(3, "1000", 4 [pid 27825] set_robust_list(0x555567fdc660, 24 [pid 27820] <... write resumed>) = 4 [pid 27824] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27820] close(3 [pid 27825] <... set_robust_list resumed>) = 0 [pid 27824] write(3, "1000", 4) = 4 [pid 27824] close(3executing program ) = 0 [pid 27824] write(1, "executing program\n", 18) = 18 [pid 27820] <... close resumed>) = 0 [pid 27824] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27824] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27824] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27824] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27824] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7459, si_int=0, si_ptr=NULL} --- [pid 27825] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27824] +++ killed by SIGRT_1 +++ [pid 27820] write(1, "executing program\n", 18executing program [pid 27825] <... prctl resumed>) = 0 [pid 27820] <... write resumed>) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27824, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27820] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27825] setpgid(0, 0 [pid 27820] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 27825] <... setpgid resumed>) = 0 [pid 27820] <... sched_setscheduler resumed>) = 0 [pid 27820] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27820] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27820] <... timer_settime resumed>NULL) = 0 [pid 27820] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7889, si_int=0, si_ptr=NULL} --- [pid 27820] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27820, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27826 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27826 [pid 27826] set_robust_list(0x555567fdc660, 24) = 0 [pid 27826] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27826] setpgid(0, 0) = 0 [pid 27826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27826] write(3, "1000", 4) = 4 executing program [pid 27826] close(3) = 0 [pid 27826] write(1, "executing program\n", 18) = 18 [pid 27826] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27826] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27826] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27826] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27825] <... openat resumed>) = 3 [pid 27826] <... timer_settime resumed>NULL) = 0 [pid 27826] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10640, si_int=0, si_ptr=NULL} --- [pid 27826] +++ killed by SIGRT_1 +++ [pid 27825] write(3, "1000", 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27826, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 27825] <... write resumed>) = 4 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27827 attached [pid 27825] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27827 [pid 27825] <... close resumed>) = 0 [pid 27825] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27825] <... write resumed>) = 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27825] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27828 ./strace-static-x86_64: Process 27828 attached [pid 27825] <... prlimit64 resumed>NULL) = 0 [pid 27827] set_robust_list(0x555567fdc660, 24 [pid 27828] set_robust_list(0x555567fdc660, 24) = 0 [pid 27828] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27828] setpgid(0, 0) = 0 [pid 27828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27825] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27829 [pid 27828] write(3, "1000", 4executing program ) = 4 [pid 27828] close(3) = 0 [pid 27828] write(1, "executing program\n", 18) = 18 [pid 27828] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27828] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27828] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27828] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27828] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7520, si_int=0, si_ptr=NULL} --- [pid 27828] +++ killed by SIGRT_1 +++ [pid 27827] <... set_robust_list resumed>) = 0 [pid 27825] <... sched_setscheduler resumed>) = 0 [pid 27825] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27828, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27825] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 27829 attached NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27825] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10230, si_int=0, si_ptr=NULL} --- [pid 27829] set_robust_list(0x555567fdc660, 24) = 0 [pid 27829] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27829] setpgid(0, 0) = 0 [pid 27829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27825] +++ killed by SIGRT_1 +++ executing program [pid 27829] <... openat resumed>) = 3 [pid 27829] write(3, "1000", 4) = 4 [pid 27829] close(3) = 0 [pid 27829] write(1, "executing program\n", 18) = 18 [pid 27829] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27829] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27829] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27829] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27829] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7562, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27825, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27829] +++ killed by SIGRT_1 +++ [pid 27827] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27827] <... prctl resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27829, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27827] setpgid(0, 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27827] <... setpgid resumed>) = 0 [pid 27827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27830 ./strace-static-x86_64: Process 27830 attached [pid 27827] <... openat resumed>) = 3 [pid 27827] write(3, "1000", 4 [pid 27830] set_robust_list(0x555567fdc660, 24) = 0 [pid 27827] <... write resumed>) = 4 [pid 27827] close(3) = 0 [pid 27830] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 27827] write(1, "executing program\n", 18 [pid 27830] <... prctl resumed>) = 0 [pid 27827] <... write resumed>) = 18 [pid 27827] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27830] setpgid(0, 0 [pid 27827] <... prlimit64 resumed>NULL) = 0 [pid 27830] <... setpgid resumed>) = 0 [pid 27827] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27827] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27827] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27827] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7858, si_int=0, si_ptr=NULL} --- [pid 27827] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27827, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 343] <... restart_syscall resumed>) = 0 [pid 27830] write(3, "1000", 4) = 4 [pid 27830] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27830] <... close resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27832 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27831 ./strace-static-x86_64: Process 27831 attached ./strace-static-x86_64: Process 27832 attached [pid 27832] set_robust_list(0x555567fdc660, 24 [pid 27831] set_robust_list(0x555567fdc660, 24 [pid 27832] <... set_robust_list resumed>) = 0 [pid 27831] <... set_robust_list resumed>) = 0 [pid 27832] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27830] write(1, "executing program\n", 18 [pid 27831] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27832] <... prctl resumed>) = 0 [pid 27831] setpgid(0, 0 [pid 27832] setpgid(0, 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27831] <... setpgid resumed>) = 0 [pid 27832] <... setpgid resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27831] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27833 [pid 27832] <... openat resumed>) = 3 [pid 27831] write(3, "1000", 4) = 4 [pid 27832] write(3, "1000", 4) = 4 [pid 27831] close(3) = 0 [pid 27832] close(3) = 0 [pid 27831] write(1, "executing program\n", 18executing program executing program [pid 27832] write(1, "executing program\n", 18 [pid 27831] <... write resumed>) = 18 [pid 27832] <... write resumed>) = 18 [pid 27831] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27832] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27831] <... prlimit64 resumed>NULL) = 0 [pid 27832] <... prlimit64 resumed>NULL) = 0 [pid 27831] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27832] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27831] <... sched_setscheduler resumed>) = 0 [pid 27831] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27831] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 27831] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7774, si_int=0, si_ptr=NULL} --- [pid 27830] <... write resumed>) = 18 [pid 27831] +++ killed by SIGRT_1 +++ [pid 27832] <... sched_setscheduler resumed>) = 0 [pid 27832] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27832] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27831, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27832] <... timer_settime resumed>NULL) = 0 [pid 27832] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11062, si_int=0, si_ptr=NULL} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27832] +++ killed by SIGRT_1 +++ [pid 27830] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27832, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27833 attached [pid 27833] set_robust_list(0x555567fdc660, 24) = 0 [pid 27833] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27833] setpgid(0, 0) = 0 [pid 27833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27833] write(3, "1000", 4) = 4 [pid 27833] close(3) = 0 [pid 27833] write(1, "executing program\n", 18) = 18 executing program [pid 27833] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27833] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27833] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27833] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27833] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7407, si_int=0, si_ptr=NULL} --- [pid 27833] +++ killed by SIGRT_1 +++ [pid 27830] <... prlimit64 resumed>NULL) = 0 [pid 27830] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27833, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27830] <... sched_setscheduler resumed>) = 0 [pid 27830] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27830] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27834 [pid 27830] <... timer_settime resumed>NULL) = 0 [pid 27830] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8145, si_int=0, si_ptr=NULL} --- [pid 27830] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27830, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27834 attached [pid 27834] set_robust_list(0x555567fdc660, 24) = 0 [pid 27834] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27834] setpgid(0, 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27834] <... setpgid resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27835 [pid 343] <... restart_syscall resumed>) = 0 [pid 27834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27836 ./strace-static-x86_64: Process 27835 attached [pid 27834] <... openat resumed>) = 3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27837 ./strace-static-x86_64: Process 27836 attached [pid 27834] write(3, "1000", 4 [pid 27836] set_robust_list(0x555567fdc660, 24) = 0 [pid 27836] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27836] setpgid(0, 0 [pid 27834] <... write resumed>) = 4 [pid 27836] <... setpgid resumed>) = 0 [pid 27836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27834] close(3 [pid 27836] <... openat resumed>) = 3 [pid 27836] write(3, "1000", 4) = 4 [pid 27836] close(3executing program ) = 0 [pid 27836] write(1, "executing program\n", 18) = 18 [pid 27836] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27836] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27836] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27836] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27836] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7758, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27837 attached [pid 27836] +++ killed by SIGRT_1 +++ [pid 27835] set_robust_list(0x555567fdc660, 24 [pid 27834] <... close resumed>) = 0 [pid 27835] <... set_robust_list resumed>) = 0 [pid 27834] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27836, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27837] set_robust_list(0x555567fdc660, 24 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 27834] <... write resumed>) = 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27838 ./strace-static-x86_64: Process 27838 attached [pid 27834] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27834] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27838] set_robust_list(0x555567fdc660, 24 [pid 27834] <... sched_setscheduler resumed>) = 0 [pid 27838] <... set_robust_list resumed>) = 0 [pid 27834] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27834] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27834] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8027, si_int=0, si_ptr=NULL} --- [pid 27838] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27838] setpgid(0, 0) = 0 [pid 27838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27834] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27834, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27838] write(3, "1000", 4) = 4 [pid 27838] close(3) = 0 executing program [pid 27838] write(1, "executing program\n", 18) = 18 [pid 27838] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27838] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27838] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27838] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27838] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7369, si_int=0, si_ptr=NULL} --- [pid 27838] +++ killed by SIGRT_1 +++ [pid 27837] <... set_robust_list resumed>) = 0 [pid 27835] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... restart_syscall resumed>) = 0 [pid 27835] <... prctl resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27838, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27835] setpgid(0, 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27835] <... setpgid resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27839 ./strace-static-x86_64: Process 27839 attached [pid 27839] set_robust_list(0x555567fdc660, 24) = 0 [pid 27839] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27839] setpgid(0, 0 [pid 27835] <... openat resumed>) = 3 [pid 27839] <... setpgid resumed>) = 0 [pid 27839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27835] write(3, "1000", 4 [pid 27839] <... openat resumed>) = 3 [pid 27839] write(3, "1000", 4) = 4 [pid 27839] close(3) = 0 executing program [pid 27839] write(1, "executing program\n", 18) = 18 [pid 27839] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27839] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27839] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27839] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27835] <... write resumed>) = 4 [pid 27839] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8319, si_int=0, si_ptr=NULL} --- [pid 27837] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27839] +++ killed by SIGRT_1 +++ [pid 27837] <... prctl resumed>) = 0 [pid 27835] close(3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27839, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27835] <... close resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27835] write(1, "executing program\n", 18executing program ) = 18 [pid 27837] setpgid(0, 0) = 0 [pid 27835] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27835] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27837] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27835] <... sched_setscheduler resumed>) = 0 executing program [pid 27835] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27835] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27835] <... timer_settime resumed>NULL) = 0 [pid 27835] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13494, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27837] <... openat resumed>) = 3 [pid 27837] write(3, "1000", 4) = 4 [pid 27837] close(3) = 0 [pid 27837] write(1, "executing program\n", 18) = 18 [pid 27835] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27835, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27837] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27837] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27837] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27837] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27837] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7035, si_int=0, si_ptr=NULL} --- [pid 27837] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27841 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27840 ./strace-static-x86_64: Process 27841 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27842 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27837, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27842 attached [pid 27842] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27842] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27842] setpgid(0, 0) = 0 [pid 27841] set_robust_list(0x555567fdc660, 24 [pid 27842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27840 attached ) = 3 [pid 27841] <... set_robust_list resumed>) = 0 [pid 27842] write(3, "1000", 4) = 4 [pid 27842] close(3) = 0 executing program [pid 27842] write(1, "executing program\n", 18) = 18 [pid 27842] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27842] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27842] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27842] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27842] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7179, si_int=0, si_ptr=NULL} --- [pid 27842] +++ killed by SIGRT_1 +++ [pid 27841] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27840] set_robust_list(0x555567fdc660, 24 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27842, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27841] <... prctl resumed>) = 0 [pid 27841] setpgid(0, 0) = 0 executing program executing program executing program executing program executing program [pid 27841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27840] <... set_robust_list resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27841] <... openat resumed>) = 3 [pid 27841] write(3, "1000", 4) = 4 [pid 27841] close(3) = 0 [pid 27841] write(1, "executing program\n", 18) = 18 [pid 27841] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27841] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27841] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27841] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27843 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27844 [pid 27841] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9266, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27845 ./strace-static-x86_64: Process 27845 attached ./strace-static-x86_64: Process 27843 attached [pid 27841] +++ killed by SIGRT_1 +++ [pid 27840] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27844 attached [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27841, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27844] set_robust_list(0x555567fdc660, 24 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27844] <... set_robust_list resumed>) = 0 [pid 27843] set_robust_list(0x555567fdc660, 24 [pid 27840] <... prctl resumed>) = 0 [pid 27844] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27844] setpgid(0, 0 [pid 27843] <... set_robust_list resumed>) = 0 [pid 27844] <... setpgid resumed>) = 0 [pid 27844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27840] setpgid(0, 0 [pid 27843] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27840] <... setpgid resumed>) = 0 [pid 27844] <... openat resumed>) = 3 [pid 27844] write(3, "1000", 4) = 4 [pid 27844] close(3) = 0 [pid 27844] write(1, "executing program\n", 18) = 18 [pid 27840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27843] <... prctl resumed>) = 0 [pid 27844] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27843] setpgid(0, 0 [pid 27844] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27840] <... openat resumed>) = 3 [pid 27843] <... setpgid resumed>) = 0 [pid 27844] <... sched_setscheduler resumed>) = 0 [pid 27844] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27844] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27844] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7466, si_int=0, si_ptr=NULL} --- [pid 27843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27840] write(3, "1000", 4 [pid 27845] set_robust_list(0x555567fdc660, 24 [pid 27844] +++ killed by SIGRT_1 +++ [pid 27843] <... openat resumed>) = 3 [pid 27840] <... write resumed>) = 4 [pid 27843] write(3, "1000", 4 [pid 27840] close(3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27844, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27845] <... set_robust_list resumed>) = 0 [pid 27840] <... close resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27843] <... write resumed>) = 4 [pid 27840] write(1, "executing program\n", 18 [pid 27843] close(3 [pid 27840] <... write resumed>) = 18 [pid 27845] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27840] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27845] <... prctl resumed>) = 0 [pid 27843] <... close resumed>) = 0 [pid 27840] <... prlimit64 resumed>NULL) = 0 [pid 27845] setpgid(0, 0 [pid 27843] write(1, "executing program\n", 18 [pid 27840] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27845] <... setpgid resumed>) = 0 [pid 27843] <... write resumed>) = 18 [pid 27840] <... sched_setscheduler resumed>) = 0 [pid 27840] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27843] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27840] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27843] <... prlimit64 resumed>NULL) = 0 [pid 27840] <... timer_settime resumed>NULL) = 0 [pid 27840] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10207, si_int=0, si_ptr=NULL} --- [pid 27843] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27840] +++ killed by SIGRT_1 +++ [pid 27845] <... openat resumed>) = 3 [pid 27843] <... sched_setscheduler resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27840, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27845] write(3, "1000", 4 [pid 27843] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27845] <... write resumed>) = 4 [pid 27843] <... timer_create resumed>[0]) = 0 [pid 27845] close(3 [pid 27843] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27845] <... close resumed>) = 0 [pid 27843] <... timer_settime resumed>NULL) = 0 [pid 27845] write(1, "executing program\n", 18 [pid 27843] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7048, si_int=0, si_ptr=NULL} --- [pid 27845] <... write resumed>) = 18 [pid 27843] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27843, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27845] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27845] <... prlimit64 resumed>NULL) = 0 [pid 27845] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27845] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27845] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27845] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8811, si_int=0, si_ptr=NULL} --- [pid 27845] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27845, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27846 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27847 ./strace-static-x86_64: Process 27847 attached [pid 27847] set_robust_list(0x555567fdc660, 24) = 0 [pid 27847] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27847] setpgid(0, 0) = 0 [pid 27847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27846 attached [pid 346] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27848 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27849 [pid 27847] write(3, "1000", 4) = 4 [pid 27847] close(3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27850 [pid 27847] <... close resumed>) = 0 executing program [pid 27847] write(1, "executing program\n", 18) = 18 [pid 27847] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27847] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27847] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27847] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27847] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7834, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27849 attached ./strace-static-x86_64: Process 27848 attached [pid 27847] +++ killed by SIGRT_1 +++ [pid 27846] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 27850 attached [pid 27850] set_robust_list(0x555567fdc660, 24) = 0 [pid 27850] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27850] setpgid(0, 0) = 0 [pid 27850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27850] write(3, "1000", 4) = 4 [pid 27850] close(3) = 0 [pid 27850] write(1, "executing program\n", 18executing program ) = 18 [pid 27850] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27850] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27850] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27850] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27850] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7308, si_int=0, si_ptr=NULL} --- [pid 27850] +++ killed by SIGRT_1 +++ [pid 27849] set_robust_list(0x555567fdc660, 24 [pid 27848] set_robust_list(0x555567fdc660, 24 [pid 27846] <... set_robust_list resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27847, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27850, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27849] <... set_robust_list resumed>) = 0 [pid 27849] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27849] setpgid(0, 0) = 0 [pid 27849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27846] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27848] <... set_robust_list resumed>) = 0 [pid 27849] <... openat resumed>) = 3 [pid 27849] write(3, "1000", 4) = 4 executing program [pid 27849] close(3) = 0 [pid 27849] write(1, "executing program\n", 18) = 18 [pid 27849] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27849] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27849] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27849] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27846] <... prctl resumed>) = 0 [pid 27849] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17694, si_int=0, si_ptr=NULL} --- [pid 27849] +++ killed by SIGRT_1 +++ [pid 27848] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27846] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27849, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27846] <... setpgid resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27848] <... prctl resumed>) = 0 [pid 27848] setpgid(0, 0) = 0 [pid 27848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27848] write(3, "1000", 4 [pid 27846] <... openat resumed>) = 3 [pid 27848] <... write resumed>) = 4 executing program [pid 27848] close(3) = 0 [pid 27848] write(1, "executing program\n", 18) = 18 [pid 27848] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27848] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27848] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27846] write(3, "1000", 4 [pid 27848] <... timer_create resumed>[0]) = 0 [pid 27848] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27848] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7921, si_int=0, si_ptr=NULL} --- [pid 27848] +++ killed by SIGRT_1 +++ [pid 27846] <... write resumed>) = 4 [pid 27846] close(3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27848, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27846] <... close resumed>) = 0 executing program [pid 27846] write(1, "executing program\n", 18) = 18 [pid 27846] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27846] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27846] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27846] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27846] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10694, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27846] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27851 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27846, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27851 attached [pid 27851] set_robust_list(0x555567fdc660, 24) = 0 [pid 27851] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27852 [pid 27851] setpgid(0, 0) = 0 [pid 27851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27853 [pid 27851] <... openat resumed>) = 3 [pid 27851] write(3, "1000", 4) = 4 [pid 27851] close(3) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27854 [pid 27851] write(1, "executing program\n", 18) = 18 [pid 27851] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27851] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27851] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27851] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27851] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7398, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27854 attached ./strace-static-x86_64: Process 27853 attached [pid 27851] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27851, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27852 attached [pid 27852] set_robust_list(0x555567fdc660, 24) = 0 [pid 27854] set_robust_list(0x555567fdc660, 24 [pid 27852] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27853] set_robust_list(0x555567fdc660, 24 [pid 27852] <... prctl resumed>) = 0 [pid 27852] setpgid(0, 0) = 0 [pid 27852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27854] <... set_robust_list resumed>) = 0 [pid 27853] <... set_robust_list resumed>) = 0 [pid 27852] <... openat resumed>) = 3 [pid 27852] write(3, "1000", 4executing program ) = 4 [pid 27852] close(3) = 0 [pid 27852] write(1, "executing program\n", 18) = 18 [pid 27852] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27852] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27852] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27852] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27852] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7759, si_int=0, si_ptr=NULL} --- [pid 27854] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27853] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27852] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27852, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27854] <... prctl resumed>) = 0 [pid 27853] <... prctl resumed>) = 0 [pid 27854] setpgid(0, 0 [pid 27853] setpgid(0, 0 [pid 27854] <... setpgid resumed>) = 0 [pid 27853] <... setpgid resumed>) = 0 [pid 27854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27854] <... openat resumed>) = 3 [pid 27853] <... openat resumed>) = 3 [pid 27854] write(3, "1000", 4 [pid 27853] write(3, "1000", 4 [pid 27854] <... write resumed>) = 4 [pid 27853] <... write resumed>) = 4 [pid 27854] close(3 [pid 27853] close(3 [pid 27854] <... close resumed>) = 0 [pid 27853] <... close resumed>) = 0 [pid 27854] write(1, "executing program\n", 18 [pid 27853] write(1, "executing program\n", 18executing program executing program [pid 27854] <... write resumed>) = 18 [pid 27853] <... write resumed>) = 18 [pid 27854] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27853] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27854] <... prlimit64 resumed>NULL) = 0 [pid 27853] <... prlimit64 resumed>NULL) = 0 [pid 27854] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27853] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27854] <... sched_setscheduler resumed>) = 0 [pid 27853] <... sched_setscheduler resumed>) = 0 [pid 27854] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27853] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27854] <... timer_create resumed>[0]) = 0 [pid 27853] <... timer_create resumed>[0]) = 0 [pid 27854] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27853] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] <... restart_syscall resumed>) = 0 [pid 27854] <... timer_settime resumed>NULL) = 0 [pid 27853] <... timer_settime resumed>NULL) = 0 [pid 27854] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14827, si_int=0, si_ptr=NULL} --- [pid 27853] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12827, si_int=0, si_ptr=NULL} --- [pid 27853] +++ killed by SIGRT_1 +++ [pid 27854] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27854, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27853, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27855 attached , child_tidptr=0x555567fdc650) = 27856 ./strace-static-x86_64: Process 27856 attached [pid 27855] set_robust_list(0x555567fdc660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27855 [pid 27856] set_robust_list(0x555567fdc660, 24 [pid 27855] <... set_robust_list resumed>) = 0 [pid 27856] <... set_robust_list resumed>) = 0 [pid 27855] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27856] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27855] <... prctl resumed>) = 0 [pid 27855] setpgid(0, 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27855] <... setpgid resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27857 attached [pid 27857] set_robust_list(0x555567fdc660, 24) = 0 [pid 27857] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27857] setpgid(0, 0) = 0 [pid 27857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27857 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27858 [pid 27855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27859 executing program executing program [pid 27855] <... openat resumed>) = 3 [pid 27857] <... openat resumed>) = 3 [pid 27856] <... prctl resumed>) = 0 [pid 27855] write(3, "1000", 4 [pid 27857] write(3, "1000", 4 [pid 27855] <... write resumed>) = 4 [pid 27856] setpgid(0, 0 [pid 27855] close(3 [pid 27857] <... write resumed>) = 4 [pid 27856] <... setpgid resumed>) = 0 [pid 27855] <... close resumed>) = 0 [pid 27857] close(3 [pid 27855] write(1, "executing program\n", 18 [pid 27857] <... close resumed>) = 0 [pid 27855] <... write resumed>) = 18 [pid 27856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27857] write(1, "executing program\n", 18 [pid 27855] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27857] <... write resumed>) = 18 [pid 27855] <... prlimit64 resumed>NULL) = 0 [pid 27855] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27856] <... openat resumed>) = 3 [pid 27855] <... sched_setscheduler resumed>) = 0 [pid 27855] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27856] write(3, "1000", 4 [pid 27855] <... timer_create resumed>[0]) = 0 [pid 27857] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27855] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27856] <... write resumed>) = 4 [pid 27855] <... timer_settime resumed>NULL) = 0 [pid 27857] <... prlimit64 resumed>NULL) = 0 [pid 27857] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27855] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13370, si_int=0, si_ptr=NULL} --- [pid 27856] close(3 [pid 27857] <... sched_setscheduler resumed>) = 0 [pid 27857] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27857] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27857] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6597, si_int=0, si_ptr=NULL} --- [pid 27857] +++ killed by SIGRT_1 +++ [pid 27856] <... close resumed>) = 0 [pid 27855] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27858 attached [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27857, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27855, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 27856] write(1, "executing program\n", 18 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27856] <... write resumed>) = 18 [pid 27858] set_robust_list(0x555567fdc660, 24) = 0 [pid 27858] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27858] setpgid(0, 0) = 0 [pid 27858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 27859 attached [pid 27856] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27858] write(3, "1000", 4 [pid 27859] set_robust_list(0x555567fdc660, 24 [pid 27858] <... write resumed>) = 4 [pid 27858] close(3) = 0 [pid 27859] <... set_robust_list resumed>) = 0 executing program [pid 27859] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27856] <... prlimit64 resumed>NULL) = 0 [pid 27858] write(1, "executing program\n", 18) = 18 [pid 27858] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27859] <... prctl resumed>) = 0 [pid 27858] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27859] setpgid(0, 0 [pid 27858] <... sched_setscheduler resumed>) = 0 [pid 27858] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27858] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27858] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8129, si_int=0, si_ptr=NULL} --- [pid 27856] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27858] +++ killed by SIGRT_1 +++ [pid 27856] <... sched_setscheduler resumed>) = 0 [pid 27856] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27858, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27856] <... timer_create resumed>[0]) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27856] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27859] <... setpgid resumed>) = 0 [pid 27856] <... timer_settime resumed>NULL) = 0 [pid 27856] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12627, si_int=0, si_ptr=NULL} --- executing program [pid 27859] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27859] write(3, "1000", 4) = 4 [pid 27859] close(3) = 0 [pid 27859] write(1, "executing program\n", 18) = 18 [pid 27859] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27856] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27856, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27859] <... prlimit64 resumed>NULL) = 0 [pid 27859] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27859] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27859] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27859] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6957, si_int=0, si_ptr=NULL} --- [pid 27859] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27859, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27860 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27861 ./strace-static-x86_64: Process 27861 attached [pid 27861] set_robust_list(0x555567fdc660, 24) = 0 [pid 27861] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27861] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 27860 attached [pid 27861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27860] set_robust_list(0x555567fdc660, 24 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27863 attached [pid 27860] <... set_robust_list resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27863 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27864 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27862 [pid 27861] <... openat resumed>) = 3 ./strace-static-x86_64: Process 27864 attached [pid 27863] set_robust_list(0x555567fdc660, 24 [pid 27861] write(3, "1000", 4 [pid 27860] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27861] <... write resumed>) = 4 [pid 27861] close(3) = 0 executing program [pid 27861] write(1, "executing program\n", 18) = 18 [pid 27861] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27863] <... set_robust_list resumed>) = 0 [pid 27860] <... prctl resumed>) = 0 [pid 27861] <... prlimit64 resumed>NULL) = 0 [pid 27861] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27861] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27861] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27861] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20534, si_int=0, si_ptr=NULL} --- [pid 27860] setpgid(0, 0 [pid 27864] set_robust_list(0x555567fdc660, 24 [pid 27863] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27861] +++ killed by SIGRT_1 +++ [pid 27860] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 27862 attached [pid 27862] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27861, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27862] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27864] <... set_robust_list resumed>) = 0 [pid 27863] <... prctl resumed>) = 0 [pid 27862] <... prctl resumed>) = 0 [pid 27862] setpgid(0, 0) = 0 [pid 27860] <... openat resumed>) = 3 [pid 27860] write(3, "1000", 4 [pid 27863] setpgid(0, 0 [pid 27862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27862] write(3, "1000", 4) = 4 [pid 27862] close(3) = 0 executing program [pid 27862] write(1, "executing program\n", 18) = 18 [pid 27862] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27862] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27862] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27862] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27862] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19894, si_int=0, si_ptr=NULL} --- [pid 27860] <... write resumed>) = 4 [pid 27863] <... setpgid resumed>) = 0 [pid 27860] close(3 [pid 27864] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27862] +++ killed by SIGRT_1 +++ executing program [pid 27860] <... close resumed>) = 0 [pid 27860] write(1, "executing program\n", 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27862, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27860] <... write resumed>) = 18 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27863] <... openat resumed>) = 3 [pid 27860] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27863] write(3, "1000", 4 [pid 27860] <... prlimit64 resumed>NULL) = 0 [pid 27860] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27863] <... write resumed>) = 4 [pid 27860] <... sched_setscheduler resumed>) = 0 [pid 27863] close(3 [pid 27860] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27863] <... close resumed>) = 0 executing program [pid 27860] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27863] write(1, "executing program\n", 18 [pid 27860] <... timer_settime resumed>NULL) = 0 [pid 27860] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13479, si_int=0, si_ptr=NULL} --- [pid 27863] <... write resumed>) = 18 [pid 27860] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27860, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27863] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27863] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27863] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27863] <... sched_setscheduler resumed>) = 0 [pid 27863] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27863] <... timer_create resumed>[0]) = 0 [pid 27863] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27863] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7684, si_int=0, si_ptr=NULL} --- [pid 27863] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27863, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27865 attached [pid 27865] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27865 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27866 [pid 27865] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27865] setpgid(0, 0) = 0 [pid 27864] <... prctl resumed>) = 0 [pid 27865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27864] setpgid(0, 0) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27867 [pid 27865] <... openat resumed>) = 3 [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 27865] write(3, "1000", 4) = 4 [pid 27865] close(3 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27865] <... close resumed>) = 0 [pid 27865] write(1, "executing program\n", 18) = 18 [pid 27865] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27865] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27868 [pid 27865] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27865] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27865] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7016, si_int=0, si_ptr=NULL} --- [pid 27864] <... openat resumed>) = 3 ./strace-static-x86_64: Process 27867 attached [pid 27865] +++ killed by SIGRT_1 +++ [pid 27864] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27865, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27864] <... write resumed>) = 4 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27868 attached [pid 27864] close(3 [pid 27868] set_robust_list(0x555567fdc660, 24) = 0 [pid 27867] set_robust_list(0x555567fdc660, 24 [pid 27864] <... close resumed>) = 0 [pid 27868] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 27866 attached [pid 27866] set_robust_list(0x555567fdc660, 24 [pid 27868] <... prctl resumed>) = 0 [pid 27866] <... set_robust_list resumed>) = 0 [pid 27868] setpgid(0, 0 [pid 27866] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27868] <... setpgid resumed>) = 0 executing program [pid 27867] <... set_robust_list resumed>) = 0 [pid 27864] write(1, "executing program\n", 18 [pid 27866] <... prctl resumed>) = 0 [pid 27866] setpgid(0, 0 [pid 27864] <... write resumed>) = 18 [pid 27866] <... setpgid resumed>) = 0 [pid 27866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27864] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27867] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27864] <... prlimit64 resumed>NULL) = 0 [pid 27864] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27867] <... prctl resumed>) = 0 [pid 27866] <... openat resumed>) = 3 [pid 27866] write(3, "1000", 4) = 4 [pid 27866] close(3) = 0 executing program [pid 27866] write(1, "executing program\n", 18 [pid 27867] setpgid(0, 0 [pid 27864] <... sched_setscheduler resumed>) = 0 [pid 27866] <... write resumed>) = 18 [pid 27864] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27864] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27866] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27864] <... timer_settime resumed>NULL) = 0 [pid 27864] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13331, si_int=0, si_ptr=NULL} --- [pid 27866] <... prlimit64 resumed>NULL) = 0 [pid 27868] <... openat resumed>) = 3 [pid 27866] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27866] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27864] +++ killed by SIGRT_1 +++ [pid 27866] <... timer_create resumed>[0]) = 0 [pid 27866] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27864, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27866] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8302, si_int=0, si_ptr=NULL} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27867] <... setpgid resumed>) = 0 [pid 27866] +++ killed by SIGRT_1 +++ [pid 27868] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27866, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27868] <... write resumed>) = 4 executing program [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27868] close(3 [pid 27867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27868] <... close resumed>) = 0 [pid 27868] write(1, "executing program\n", 18) = 18 [pid 27868] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27868] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27868] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27868] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27867] <... openat resumed>) = 3 [pid 27868] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7831, si_int=0, si_ptr=NULL} --- [pid 27868] +++ killed by SIGRT_1 +++ [pid 27867] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27867] <... write resumed>) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27868, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27867] close(3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27869 attached [pid 27869] set_robust_list(0x555567fdc660, 24) = 0 [pid 27869] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27869 [pid 345] <... restart_syscall resumed>) = 0 [pid 27867] <... close resumed>) = 0 executing program [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27870 [pid 27869] <... prctl resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27867] write(1, "executing program\n", 18 [pid 27869] setpgid(0, 0) = 0 [pid 27869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27867] <... write resumed>) = 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27871 [pid 27867] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 27871 attached [pid 27869] <... openat resumed>) = 3 [pid 27869] write(3, "1000", 4 [pid 27867] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27869] <... write resumed>) = 4 [pid 27869] close(3) = 0 executing program [pid 27869] write(1, "executing program\n", 18) = 18 [pid 27867] <... sched_setscheduler resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27867] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27867] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27867] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8193, si_int=0, si_ptr=NULL} --- [pid 27869] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27869] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27869] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27869] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27869] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6643, si_int=0, si_ptr=NULL} --- [pid 27867] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27872 attached [pid 27871] set_robust_list(0x555567fdc660, 24 [pid 27869] +++ killed by SIGRT_1 +++ [pid 27872] set_robust_list(0x555567fdc660, 24 [pid 27871] <... set_robust_list resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27872 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27867, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27870 attached [pid 27870] set_robust_list(0x555567fdc660, 24) = 0 [pid 27870] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27869, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27870] <... prctl resumed>) = 0 [pid 27870] setpgid(0, 0) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27870] write(3, "1000", 4 [pid 27871] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27872] <... set_robust_list resumed>) = 0 [pid 27870] <... write resumed>) = 4 [pid 27870] close(3) = 0 [pid 27870] write(1, "executing program\n", 18executing program ) = 18 [pid 27870] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27870] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27870] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27870] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27870] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7935, si_int=0, si_ptr=NULL} --- [pid 27872] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27871] <... prctl resumed>) = 0 [pid 27870] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27870, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27872] <... prctl resumed>) = 0 [pid 27871] setpgid(0, 0 [pid 27872] setpgid(0, 0 [pid 27871] <... setpgid resumed>) = 0 [pid 27872] <... setpgid resumed>) = 0 [pid 27871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27871] write(3, "1000", 4) = 4 [pid 27871] close(3) = 0 [pid 27872] <... openat resumed>) = 3 [pid 27872] write(3, "1000", 4 executing program [pid 27871] write(1, "executing program\n", 18 [pid 27872] <... write resumed>) = 4 [pid 27871] <... write resumed>) = 18 [pid 27872] close(3 [pid 27871] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27872] <... close resumed>) = 0 [pid 27871] <... prlimit64 resumed>NULL) = 0 [pid 27872] write(1, "executing program\n", 18 executing program [pid 27871] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27872] <... write resumed>) = 18 [pid 27871] <... sched_setscheduler resumed>) = 0 [pid 27871] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27871] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27871] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13349, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27873 attached [pid 27872] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27873 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27871] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27874 ./strace-static-x86_64: Process 27874 attached [pid 27874] set_robust_list(0x555567fdc660, 24) = 0 [pid 27874] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27874] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27871, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27874] <... setpgid resumed>) = 0 [pid 27874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27872] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27875 [pid 27874] <... openat resumed>) = 3 [pid 27874] write(3, "1000", 4) = 4 [pid 27874] close(3) = 0 [pid 27874] write(1, "executing program\n", 18executing program ) = 18 [pid 27874] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27874] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 ./strace-static-x86_64: Process 27876 attached [pid 27874] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27873] set_robust_list(0x555567fdc660, 24 [pid 27872] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27876 [pid 27874] <... timer_create resumed>[0]) = 0 [pid 27874] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27874] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7159, si_int=0, si_ptr=NULL} --- [pid 27876] set_robust_list(0x555567fdc660, 24 [pid 27874] +++ killed by SIGRT_1 +++ [pid 27873] <... set_robust_list resumed>) = 0 [pid 27872] <... sched_setscheduler resumed>) = 0 [pid 27872] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27874, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27872] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27875 attached [pid 27872] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12171, si_int=0, si_ptr=NULL} --- [pid 27875] set_robust_list(0x555567fdc660, 24) = 0 [pid 27875] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27875] setpgid(0, 0) = 0 [pid 27872] +++ killed by SIGRT_1 +++ [pid 27875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27872, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27875] write(3, "1000", 4) = 4 [pid 27875] close(3) = 0 executing program [pid 27875] write(1, "executing program\n", 18) = 18 [pid 27875] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27875] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27875] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27875] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27875] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7809, si_int=0, si_ptr=NULL} --- [pid 27876] <... set_robust_list resumed>) = 0 [pid 27875] +++ killed by SIGRT_1 +++ [pid 27873] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27873] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27875, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27873] setpgid(0, 0 [pid 27876] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27873] <... setpgid resumed>) = 0 [pid 27873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27876] setpgid(0, 0) = 0 [pid 27873] <... openat resumed>) = 3 [pid 27873] write(3, "1000", 4) = 4 [pid 27876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27873] close(3) = 0 [pid 27873] write(1, "executing program\n", 18 [pid 27876] <... openat resumed>) = 3 executing program [pid 27876] write(3, "1000", 4 [pid 27873] <... write resumed>) = 18 [pid 27876] <... write resumed>) = 4 [pid 27876] close(3 [pid 27873] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27876] <... close resumed>) = 0 executing program [pid 27873] <... prlimit64 resumed>NULL) = 0 [pid 27876] write(1, "executing program\n", 18 [pid 27873] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27876] <... write resumed>) = 18 [pid 27873] <... sched_setscheduler resumed>) = 0 [pid 27873] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27873] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27873] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8924, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 27873] +++ killed by SIGRT_1 +++ [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27873, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27876] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27877 ./strace-static-x86_64: Process 27877 attached [pid 27876] <... prlimit64 resumed>NULL) = 0 [pid 27877] set_robust_list(0x555567fdc660, 24 [pid 27876] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27877] <... set_robust_list resumed>) = 0 [pid 27876] <... sched_setscheduler resumed>) = 0 [pid 27876] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27876] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27876] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10262, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27876] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27878 ./strace-static-x86_64: Process 27878 attached [pid 27878] set_robust_list(0x555567fdc660, 24) = 0 [pid 27878] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27877] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27878] <... prctl resumed>) = 0 [pid 27878] setpgid(0, 0) = 0 [pid 27878] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27876, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27877] <... prctl resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27878] <... openat resumed>) = 3 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27878] write(3, "1000", 4) = 4 [pid 27878] close(3) = 0 [pid 27878] write(1, "executing program\n", 18executing program ) = 18 [pid 27878] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27878] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27877] setpgid(0, 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27878] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27878] <... timer_create resumed>[0]) = 0 [pid 27878] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27878] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6634, si_int=0, si_ptr=NULL} --- [pid 27878] +++ killed by SIGRT_1 +++ [pid 27877] <... setpgid resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27879 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27878, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27879 attached [pid 27879] set_robust_list(0x555567fdc660, 24) = 0 [pid 27879] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27880 [pid 27879] <... prctl resumed>) = 0 [pid 27879] setpgid(0, 0) = 0 [pid 27879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27879] <... openat resumed>) = 3 [pid 27879] write(3, "1000", 4) = 4 [pid 27879] close(3executing program ) = 0 [pid 27879] write(1, "executing program\n", 18) = 18 [pid 27879] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27879] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27879] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27879] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27879] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7335, si_int=0, si_ptr=NULL} --- [pid 27877] <... openat resumed>) = 3 [pid 27879] +++ killed by SIGRT_1 +++ [pid 27877] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27879, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27880 attached [pid 27880] set_robust_list(0x555567fdc660, 24) = 0 [pid 27880] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27877] <... write resumed>) = 4 [pid 27880] <... prctl resumed>) = 0 [pid 27880] setpgid(0, 0) = 0 [pid 27880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27877] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27880] <... openat resumed>) = 3 [pid 27880] write(3, "1000", 4) = 4 [pid 27880] close(3executing program [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27881 [pid 27880] <... close resumed>) = 0 [pid 27880] write(1, "executing program\n", 18) = 18 [pid 27880] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27880] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27880] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27877] <... close resumed>) = 0 [pid 27880] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27877] write(1, "executing program\n", 18executing program [pid 27880] <... timer_settime resumed>NULL) = 0 [pid 27880] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25267, si_int=0, si_ptr=NULL} --- [pid 27877] <... write resumed>) = 18 [pid 27880] +++ killed by SIGRT_1 +++ [pid 27877] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 27881 attached [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27880, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 27877] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27881] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27881] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27881] setpgid(0, 0) = 0 [pid 27881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27882 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27877] <... sched_setscheduler resumed>) = 0 [pid 27877] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27881] write(3, "1000", 4 [pid 27877] <... timer_create resumed>[0]) = 0 [pid 27881] <... write resumed>) = 4 [pid 27877] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27881] close(3 [pid 27877] <... timer_settime resumed>NULL) = 0 [pid 27881] <... close resumed>) = 0 [pid 27877] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9919, si_int=0, si_ptr=NULL} --- [pid 27881] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27883 [pid 27881] <... write resumed>) = 18 [pid 27881] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27881] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27881] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27877] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27884 ./strace-static-x86_64: Process 27884 attached ./strace-static-x86_64: Process 27883 attached ./strace-static-x86_64: Process 27882 attached [pid 27881] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27883] set_robust_list(0x555567fdc660, 24 [pid 27881] <... timer_settime resumed>NULL) = 0 [pid 27883] <... set_robust_list resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27877, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27881] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9071, si_int=0, si_ptr=NULL} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27882] set_robust_list(0x555567fdc660, 24) = 0 [pid 27881] +++ killed by SIGRT_1 +++ [pid 27883] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27881, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27884] set_robust_list(0x555567fdc660, 24 [pid 27883] <... prctl resumed>) = 0 [pid 27884] <... set_robust_list resumed>) = 0 [pid 27883] setpgid(0, 0 [pid 27884] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27883] <... setpgid resumed>) = 0 [pid 27884] <... prctl resumed>) = 0 [pid 27883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27884] setpgid(0, 0) = 0 [pid 27883] <... openat resumed>) = 3 [pid 27882] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27882] setpgid(0, 0) = 0 [pid 27882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27883] write(3, "1000", 4 [pid 27884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27882] <... openat resumed>) = 3 [pid 27882] write(3, "1000", 4) = 4 [pid 27882] close(3) = 0 executing program [pid 27882] write(1, "executing program\n", 18) = 18 [pid 27882] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27882] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27882] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27882] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27882] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8041, si_int=0, si_ptr=NULL} --- [pid 27884] <... openat resumed>) = 3 [pid 27883] <... write resumed>) = 4 [pid 27882] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27882, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>executing program [pid 27883] close(3) = 0 [pid 27883] write(1, "executing program\n", 18) = 18 [pid 27883] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27883] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27883] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27883] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27883] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7558, si_int=0, si_ptr=NULL} --- [pid 27884] write(3, "1000", 4 [pid 27883] +++ killed by SIGRT_1 +++ [pid 27884] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27883, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27884] close(3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27884] <... close resumed>) = 0 executing program [pid 27884] write(1, "executing program\n", 18) = 18 [pid 27884] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27884] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27884] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27884] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27884] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7975, si_int=0, si_ptr=NULL} --- [pid 27884] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27884, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27885 ./strace-static-x86_64: Process 27886 attached [pid 27886] set_robust_list(0x555567fdc660, 24) = 0 ./strace-static-x86_64: Process 27885 attached [pid 27886] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27886 [pid 27886] <... prctl resumed>) = 0 [pid 27886] setpgid(0, 0) = 0 [pid 27886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27886] <... openat resumed>) = 3 [pid 27886] write(3, "1000", 4) = 4 [pid 27886] close(3) = 0 [pid 27886] write(1, "executing program\n", 18) = 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27887 [pid 343] <... restart_syscall resumed>) = 0 [pid 27886] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... restart_syscall resumed>) = 0 [pid 27886] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 27887 attached [pid 27885] set_robust_list(0x555567fdc660, 24 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27886] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27886] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27886] <... timer_create resumed>[0]) = 0 [pid 27886] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27886] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7162, si_int=0, si_ptr=NULL} --- [pid 27886] +++ killed by SIGRT_1 +++ [pid 27885] <... set_robust_list resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27888 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27886, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27887] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27889 [pid 27887] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27887] setpgid(0, 0) = 0 [pid 27887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27887] write(3, "1000", 4) = 4 [pid 27887] close(3) = 0 [pid 27887] write(1, "executing program\n", 18executing program ) = 18 [pid 27887] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27887] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27887] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27887] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27887] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7615, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27889 attached ./strace-static-x86_64: Process 27888 attached [pid 27887] +++ killed by SIGRT_1 +++ [pid 27885] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27887, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27885] <... prctl resumed>) = 0 [pid 27889] set_robust_list(0x555567fdc660, 24) = 0 [pid 27885] setpgid(0, 0 [pid 27888] set_robust_list(0x555567fdc660, 24 [pid 27885] <... setpgid resumed>) = 0 [pid 27888] <... set_robust_list resumed>) = 0 [pid 27888] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27888] setpgid(0, 0) = 0 [pid 27888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27888] write(3, "1000", 4) = 4 [pid 27888] close(3) = 0 executing program [pid 27888] write(1, "executing program\n", 18) = 18 [pid 27888] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27888] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27888] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27888] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27888] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7152, si_int=0, si_ptr=NULL} --- [pid 27889] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27888] +++ killed by SIGRT_1 +++ [pid 27885] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27888, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27889] <... prctl resumed>) = 0 [pid 27885] write(3, "1000", 4) = 4 [pid 27889] setpgid(0, 0) = 0 [pid 27885] close(3executing program ) = 0 [pid 27885] write(1, "executing program\n", 18) = 18 [pid 27885] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27885] <... prlimit64 resumed>NULL) = 0 [pid 27885] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27889] <... openat resumed>) = 3 [pid 27885] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27889] write(3, "1000", 4 [pid 27885] <... timer_create resumed>[0]) = 0 [pid 27889] <... write resumed>) = 4 executing program [pid 27889] close(3 [pid 27885] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27889] <... close resumed>) = 0 [pid 27885] <... timer_settime resumed>NULL) = 0 [pid 27889] write(1, "executing program\n", 18 [pid 27885] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8823, si_int=0, si_ptr=NULL} --- [pid 27889] <... write resumed>) = 18 [pid 27885] +++ killed by SIGRT_1 +++ [pid 27889] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27885, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27889] <... prlimit64 resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27889] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27889] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27889] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27889] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12136, si_int=0, si_ptr=NULL} --- [pid 27889] +++ killed by SIGRT_1 +++ [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27889, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27890 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27891 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27890 attached [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27891 attached ./strace-static-x86_64: Process 27892 attached [pid 27890] set_robust_list(0x555567fdc660, 24 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27891] set_robust_list(0x555567fdc660, 24 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27892 [pid 27891] <... set_robust_list resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27890] <... set_robust_list resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27893 attached [pid 27892] set_robust_list(0x555567fdc660, 24 [pid 27891] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27890] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27893 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27894 ./strace-static-x86_64: Process 27894 attached [pid 27893] set_robust_list(0x555567fdc660, 24 [pid 27892] <... set_robust_list resumed>) = 0 [pid 27891] <... prctl resumed>) = 0 [pid 27890] <... prctl resumed>) = 0 [pid 27893] <... set_robust_list resumed>) = 0 [pid 27893] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27893] setpgid(0, 0) = 0 [pid 27893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27894] set_robust_list(0x555567fdc660, 24 [pid 27893] <... openat resumed>) = 3 [pid 27892] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27891] setpgid(0, 0 [pid 27890] setpgid(0, 0 [pid 27893] write(3, "1000", 4executing program ) = 4 [pid 27893] close(3) = 0 [pid 27893] write(1, "executing program\n", 18) = 18 [pid 27893] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27892] <... prctl resumed>) = 0 [pid 27891] <... setpgid resumed>) = 0 [pid 27890] <... setpgid resumed>) = 0 [pid 27893] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27893] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27893] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27893] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7828, si_int=0, si_ptr=NULL} --- [pid 27894] <... set_robust_list resumed>) = 0 [pid 27893] +++ killed by SIGRT_1 +++ [pid 27892] setpgid(0, 0 [pid 27891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27892] <... setpgid resumed>) = 0 [pid 27891] <... openat resumed>) = 3 [pid 27890] <... openat resumed>) = 3 [pid 27890] write(3, "1000", 4 [pid 27892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27891] write(3, "1000", 4 [pid 27890] <... write resumed>) = 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27893, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27891] <... write resumed>) = 4 [pid 27890] close(3 [pid 27892] <... openat resumed>) = 3 [pid 27890] <... close resumed>) = 0 [pid 27891] close(3 [pid 345] restart_syscall(<... resuming interrupted clone ...>executing program executing program [pid 27892] write(3, "1000", 4 [pid 27891] <... close resumed>) = 0 [pid 27890] write(1, "executing program\n", 18 [pid 27892] <... write resumed>) = 4 [pid 27891] write(1, "executing program\n", 18 [pid 27890] <... write resumed>) = 18 [pid 27894] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27892] close(3 [pid 27891] <... write resumed>) = 18 [pid 27890] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27894] <... prctl resumed>) = 0 [pid 27892] <... close resumed>) = 0 [pid 27891] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27890] <... prlimit64 resumed>NULL) = 0 [pid 27894] setpgid(0, 0executing program [pid 27892] write(1, "executing program\n", 18 [pid 27891] <... prlimit64 resumed>NULL) = 0 [pid 27890] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27894] <... setpgid resumed>) = 0 [pid 27892] <... write resumed>) = 18 [pid 27891] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27890] <... sched_setscheduler resumed>) = 0 [pid 27894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27892] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27891] <... sched_setscheduler resumed>) = 0 [pid 27890] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27894] <... openat resumed>) = 3 [pid 27892] <... prlimit64 resumed>NULL) = 0 [pid 27891] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27890] <... timer_create resumed>[0]) = 0 [pid 27894] write(3, "1000", 4 [pid 27892] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27890] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27894] <... write resumed>) = 4 [pid 27890] <... timer_settime resumed>NULL) = 0 [pid 27894] close(3 [pid 27890] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10838, si_int=0, si_ptr=NULL} --- [pid 27894] <... close resumed>) = 0 [pid 27892] <... sched_setscheduler resumed>) = 0 [pid 27891] <... timer_create resumed>[0]) = 0 [pid 27894] write(1, "executing program\n", 18 [pid 27892] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27891] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27890] +++ killed by SIGRT_1 +++ [pid 27892] <... timer_create resumed>[0]) = 0 executing program [pid 27891] <... timer_settime resumed>NULL) = 0 [pid 27892] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27890, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27894] <... write resumed>) = 18 [pid 27891] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11273, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 27892] <... timer_settime resumed>NULL) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27894] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27892] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35224, si_int=0, si_ptr=NULL} --- [pid 27891] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27891, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27894] <... prlimit64 resumed>NULL) = 0 [pid 27892] +++ killed by SIGRT_1 +++ [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27895 ./strace-static-x86_64: Process 27895 attached [pid 27894] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27892, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27896 ./strace-static-x86_64: Process 27896 attached [pid 27896] set_robust_list(0x555567fdc660, 24) = 0 [pid 27896] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27896] setpgid(0, 0) = 0 [pid 27896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27894] <... sched_setscheduler resumed>) = 0 [pid 27896] write(3, "1000", 4 [pid 27894] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [pid 27896] <... write resumed>) = 4 [pid 27894] <... timer_create resumed>[0]) = 0 [pid 27896] close(3 [pid 27894] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27896] <... close resumed>) = 0 [pid 27896] write(1, "executing program\n", 18 [pid 27894] <... timer_settime resumed>NULL) = 0 [pid 27896] <... write resumed>) = 18 [pid 27894] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10630, si_int=0, si_ptr=NULL} --- [pid 27896] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27896] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27896] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27896] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27894] +++ killed by SIGRT_1 +++ [pid 27896] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8792, si_int=0, si_ptr=NULL} --- [pid 27896] +++ killed by SIGRT_1 +++ [pid 27895] set_robust_list(0x555567fdc660, 24 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27894, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27896, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27895] <... set_robust_list resumed>) = 0 [pid 27895] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27895] setpgid(0, 0) = 0 [pid 27895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27895] write(3, "1000", 4) = 4 [pid 27895] close(3) = 0 [pid 27895] write(1, "executing program\n", 18executing program ) = 18 [pid 27895] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27895] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27895] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27895] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27895] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7971, si_int=0, si_ptr=NULL} --- [pid 27895] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27895, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27898 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27897 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27898 [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27897 attached [pid 27897] set_robust_list(0x555567fdc660, 24) = 0 [pid 27897] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] <... restart_syscall resumed>) = 0 [pid 27897] <... prctl resumed>) = 0 [pid 27897] setpgid(0, 0) = 0 [pid 27897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 343] <... restart_syscall resumed>) = 0 [pid 27897] <... openat resumed>) = 3 [pid 27897] write(3, "1000", 4 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27897] <... write resumed>) = 4 [pid 27897] close(3) = 0 [pid 27897] write(1, "executing program\n", 18) = 18 [pid 27897] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27897] <... prlimit64 resumed>NULL) = 0 [pid 27897] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27897] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27897] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27897] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7401, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27901 attached [pid 27898] set_robust_list(0x555567fdc660, 24 [pid 27897] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27900 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27899 ./strace-static-x86_64: Process 27899 attached [pid 27899] set_robust_list(0x555567fdc660, 24) = 0 [pid 27899] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27897, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27901 [pid 27899] <... prctl resumed>) = 0 [pid 27899] setpgid(0, 0) = 0 [pid 27899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27899] write(3, "1000", 4) = 4 executing program [pid 27899] close(3) = 0 [pid 27899] write(1, "executing program\n", 18) = 18 [pid 27899] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27899] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27899] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27899] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27899] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7956, si_int=0, si_ptr=NULL} --- [pid 27901] set_robust_list(0x555567fdc660, 24 [pid 27899] +++ killed by SIGRT_1 +++ [pid 27898] <... set_robust_list resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27900 attached [pid 27900] set_robust_list(0x555567fdc660, 24) = 0 [pid 27900] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27900] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27899, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27900] <... setpgid resumed>) = 0 [pid 27900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] restart_syscall(<... resuming interrupted clone ...>executing program [pid 27900] <... openat resumed>) = 3 [pid 27900] write(3, "1000", 4) = 4 [pid 27900] close(3) = 0 [pid 27900] write(1, "executing program\n", 18) = 18 [pid 27898] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27900] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27900] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27900] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27900] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27900] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7845, si_int=0, si_ptr=NULL} --- [pid 27901] <... set_robust_list resumed>) = 0 [pid 27900] +++ killed by SIGRT_1 +++ [pid 27898] <... prctl resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27900, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27898] setpgid(0, 0) = 0 [pid 27901] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27901] setpgid(0, 0) = 0 [pid 27898] write(3, "1000", 4) = 4 [pid 27898] close(3) = 0 [pid 27901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27898] write(1, "executing program\n", 18executing program ) = 18 [pid 27898] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27901] <... openat resumed>) = 3 [pid 27898] <... prlimit64 resumed>NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 27898] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27901] write(3, "1000", 4 [pid 27898] <... sched_setscheduler resumed>) = 0 [pid 27898] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27902 [pid 27898] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27898] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8160, si_int=0, si_ptr=NULL} --- [pid 27898] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27898, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27902 attached [pid 27901] <... write resumed>) = 4 [pid 27901] close(3 [pid 27902] set_robust_list(0x555567fdc660, 24 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27901] <... close resumed>) = 0 [pid 27902] <... set_robust_list resumed>) = 0 [pid 27901] write(1, "executing program\n", 18executing program [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27901] <... write resumed>) = 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27903 attached [pid 27903] set_robust_list(0x555567fdc660, 24) = 0 [pid 27903] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27903 [pid 27903] <... prctl resumed>) = 0 [pid 27903] setpgid(0, 0) = 0 [pid 27903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27904 [pid 27903] <... openat resumed>) = 3 [pid 27903] write(3, "1000", 4 [pid 27901] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27903] <... write resumed>) = 4 ./strace-static-x86_64: Process 27904 attached [pid 27902] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27901] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27901] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27901] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27901] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27901] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 27905 attached [pid 27903] close(3 [pid 27902] <... prctl resumed>) = 0 [pid 27901] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9237, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27905 [pid 27904] set_robust_list(0x555567fdc660, 24) = 0 [pid 27904] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27904] setpgid(0, 0 [pid 27901] +++ killed by SIGRT_1 +++ [pid 27904] <... setpgid resumed>) = 0 [pid 27904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27901, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27904] <... openat resumed>) = 3 executing program [pid 27904] write(3, "1000", 4) = 4 [pid 27904] close(3) = 0 [pid 27904] write(1, "executing program\n", 18) = 18 [pid 27904] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27904] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27904] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27904] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27904] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7922, si_int=0, si_ptr=NULL} --- [pid 27905] set_robust_list(0x555567fdc660, 24 [pid 27904] +++ killed by SIGRT_1 +++ [pid 27903] <... close resumed>) = 0 [pid 27902] setpgid(0, 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27903] write(1, "executing program\n", 18 [pid 27902] <... setpgid resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27904, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27905] <... set_robust_list resumed>) = 0 executing program [pid 27903] <... write resumed>) = 18 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27903] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27903] <... prlimit64 resumed>NULL) = 0 [pid 27902] <... openat resumed>) = 3 [pid 27902] write(3, "1000", 4) = 4 [pid 27902] close(3) = 0 [pid 27902] write(1, "executing program\n", 18executing program ) = 18 [pid 27902] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27902] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27902] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27902] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27902] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7368, si_int=0, si_ptr=NULL} --- [pid 27905] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27903] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27902] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27902, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27903] <... sched_setscheduler resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27903] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27903] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27903] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8016, si_int=0, si_ptr=NULL} --- [pid 27903] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27903, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27905] <... prctl resumed>) = 0 [pid 27905] setpgid(0, 0) = 0 [pid 27905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27905] write(3, "1000", 4) = 4 [pid 27905] close(3) = 0 [pid 27905] write(1, "executing program\n", 18executing program ) = 18 [pid 27905] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27905] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27905] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27905] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27905] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10267, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27905] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27906 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27905, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27907 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27909 attached ./strace-static-x86_64: Process 27908 attached [pid 27907] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27908 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27907 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27909 ./strace-static-x86_64: Process 27906 attached [pid 27906] set_robust_list(0x555567fdc660, 24) = 0 [pid 27906] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27906] setpgid(0, 0) = 0 executing program [pid 27906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27907] <... set_robust_list resumed>) = 0 [pid 27906] <... openat resumed>) = 3 [pid 27906] write(3, "1000", 4) = 4 [pid 27906] close(3) = 0 [pid 27906] write(1, "executing program\n", 18) = 18 [pid 27907] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27910 [pid 27906] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27907] <... prctl resumed>) = 0 [pid 27906] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27906] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27907] setpgid(0, 0 [pid 27906] <... timer_create resumed>[0]) = 0 [pid 27906] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27906] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7606, si_int=0, si_ptr=NULL} --- [pid 27909] set_robust_list(0x555567fdc660, 24 [pid 27908] set_robust_list(0x555567fdc660, 24 [pid 27907] <... setpgid resumed>) = 0 [pid 27906] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27910 attached [pid 27910] set_robust_list(0x555567fdc660, 24) = 0 [pid 27910] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27910] setpgid(0, 0) = 0 [pid 27910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27906, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27909] <... set_robust_list resumed>) = 0 [pid 27908] <... set_robust_list resumed>) = 0 [pid 27907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27910] <... openat resumed>) = 3 [pid 27907] <... openat resumed>) = 3 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27907] write(3, "1000", 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 27910] write(3, "1000", 4 [pid 27907] <... write resumed>) = 4 [pid 27909] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27908] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27907] close(3 [pid 27910] <... write resumed>) = 4 [pid 27909] <... prctl resumed>) = 0 [pid 27910] close(3 [pid 27909] setpgid(0, 0 [pid 27908] setpgid(0, 0 [pid 27907] <... close resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27910] <... close resumed>) = 0 [pid 27909] <... setpgid resumed>) = 0 [pid 27908] <... setpgid resumed>) = 0 executing program [pid 27907] write(1, "executing program\n", 18./strace-static-x86_64: Process 27911 attached ) = 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27911 [pid 27907] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27907] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27910] write(1, "executing program\n", 18 [pid 27908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27907] <... sched_setscheduler resumed>) = 0 [pid 27909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27907] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27907] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 27908] <... openat resumed>) = 3 [pid 27907] <... timer_settime resumed>NULL) = 0 [pid 27907] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11529, si_int=0, si_ptr=NULL} --- [pid 27911] set_robust_list(0x555567fdc660, 24 [pid 27910] <... write resumed>) = 18 [pid 27909] <... openat resumed>) = 3 [pid 27908] write(3, "1000", 4 [pid 27910] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27908] <... write resumed>) = 4 [pid 27907] +++ killed by SIGRT_1 +++ [pid 27910] <... prlimit64 resumed>NULL) = 0 [pid 27909] write(3, "1000", 4 [pid 27908] close(3 [pid 27910] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27909] <... write resumed>) = 4 [pid 27908] <... close resumed>) = 0 [pid 27910] <... sched_setscheduler resumed>) = 0 [pid 27909] close(3 executing program [pid 27908] write(1, "executing program\n", 18 [pid 27910] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27909] <... close resumed>) = 0 [pid 27908] <... write resumed>) = 18 executing program [pid 27910] <... timer_create resumed>[0]) = 0 [pid 27909] write(1, "executing program\n", 18 [pid 27908] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27910] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27909] <... write resumed>) = 18 [pid 27908] <... prlimit64 resumed>NULL) = 0 [pid 27910] <... timer_settime resumed>NULL) = 0 [pid 27909] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27908] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27910] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24581, si_int=0, si_ptr=NULL} --- [pid 27909] <... prlimit64 resumed>NULL) = 0 [pid 27908] <... sched_setscheduler resumed>) = 0 [pid 27909] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27908] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27910] +++ killed by SIGRT_1 +++ [pid 27909] <... sched_setscheduler resumed>) = 0 [pid 27908] <... timer_create resumed>[0]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27907, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27909] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27908] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27909] <... timer_create resumed>[0]) = 0 [pid 27908] <... timer_settime resumed>NULL) = 0 [pid 27909] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27908] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19145, si_int=0, si_ptr=NULL} --- [pid 27909] <... timer_settime resumed>NULL) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27910, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27909] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12577, si_int=0, si_ptr=NULL} --- [pid 27908] +++ killed by SIGRT_1 +++ [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27908, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27909] +++ killed by SIGRT_1 +++ [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27911] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27909, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27911] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27911] setpgid(0, 0) = 0 [pid 27911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27911] write(3, "1000", 4) = 4 [pid 27911] close(3) = 0 executing program [pid 27911] write(1, "executing program\n", 18) = 18 [pid 27911] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27911] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27911] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27911] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27911] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6920, si_int=0, si_ptr=NULL} --- [pid 27911] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27911, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27913 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27912 ./strace-static-x86_64: Process 27913 attached [pid 27913] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27914 [pid 27913] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27913] setpgid(0, 0) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27915 executing program [pid 27913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27913] <... openat resumed>) = 3 [pid 27913] write(3, "1000", 4) = 4 [pid 27913] close(3) = 0 [pid 27913] write(1, "executing program\n", 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27916 [pid 27913] <... write resumed>) = 18 [pid 27913] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27913] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27913] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27913] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27913] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7706, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27915 attached ./strace-static-x86_64: Process 27914 attached [pid 27913] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27913, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27912 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27912] set_robust_list(0x555567fdc660, 24) = 0 [pid 27912] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27912] setpgid(0, 0) = 0 [pid 27915] set_robust_list(0x555567fdc660, 24 [pid 27912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27915] <... set_robust_list resumed>) = 0 [pid 27914] set_robust_list(0x555567fdc660, 24 [pid 27912] <... openat resumed>) = 3 [pid 27912] write(3, "1000", 4) = 4 [pid 27912] close(3) = 0 [pid 27912] write(1, "executing program\n", 18executing program ) = 18 [pid 27912] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27912] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27912] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27912] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27912] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7039, si_int=0, si_ptr=NULL} --- [pid 27912] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27912, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27916 attached [pid 27915] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27916] set_robust_list(0x555567fdc660, 24) = 0 [pid 27916] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27916] setpgid(0, 0) = 0 [pid 27916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27916] write(3, "1000", 4 [pid 27914] <... set_robust_list resumed>) = 0 [pid 27916] <... write resumed>) = 4 executing program [pid 27916] close(3) = 0 [pid 27916] write(1, "executing program\n", 18) = 18 [pid 27916] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27916] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27916] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27916] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27916] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7427, si_int=0, si_ptr=NULL} --- [pid 27916] +++ killed by SIGRT_1 +++ [pid 27915] <... prctl resumed>) = 0 [pid 27914] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27915] setpgid(0, 0 [pid 27914] <... prctl resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27916, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27915] <... setpgid resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27914] setpgid(0, 0 [pid 27915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27914] <... setpgid resumed>) = 0 [pid 27915] <... openat resumed>) = 3 [pid 27914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27915] write(3, "1000", 4) = 4 [pid 27914] <... openat resumed>) = 3 [pid 27915] close(3) = 0 [pid 27914] write(3, "1000", 4 [pid 27915] write(1, "executing program\n", 18 [pid 27914] <... write resumed>) = 4 executing program [pid 27915] <... write resumed>) = 18 [pid 27914] close(3executing program [pid 27915] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27914] <... close resumed>) = 0 [pid 27915] <... prlimit64 resumed>NULL) = 0 [pid 27914] write(1, "executing program\n", 18 [pid 27915] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27914] <... write resumed>) = 18 [pid 27915] <... sched_setscheduler resumed>) = 0 [pid 27915] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27914] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27915] <... timer_create resumed>[0]) = 0 [pid 27914] <... prlimit64 resumed>NULL) = 0 [pid 27915] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27914] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27915] <... timer_settime resumed>NULL) = 0 [pid 27915] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10190, si_int=0, si_ptr=NULL} --- [pid 27914] <... sched_setscheduler resumed>) = 0 [pid 27914] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27914] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27914] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6662, si_int=0, si_ptr=NULL} --- [pid 27915] +++ killed by SIGRT_1 +++ [pid 27914] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27914, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27915, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27917 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27917 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 27917] set_robust_list(0x555567fdc660, 24 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27918 ./strace-static-x86_64: Process 27918 attached [pid 27917] <... set_robust_list resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27917] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27919 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27920 [pid 27917] <... prctl resumed>) = 0 [pid 27917] setpgid(0, 0 [pid 27918] set_robust_list(0x555567fdc660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27921 ./strace-static-x86_64: Process 27919 attached [pid 27918] <... set_robust_list resumed>) = 0 [pid 27919] set_robust_list(0x555567fdc660, 24 [pid 27918] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27917] <... setpgid resumed>) = 0 [pid 27917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27919] <... set_robust_list resumed>) = 0 [pid 27918] <... prctl resumed>) = 0 [pid 27918] setpgid(0, 0) = 0 executing program [pid 27917] <... openat resumed>) = 3 [pid 27917] write(3, "1000", 4) = 4 [pid 27917] close(3) = 0 [pid 27917] write(1, "executing program\n", 18) = 18 [pid 27917] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27917] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27917] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27917] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27917] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7674, si_int=0, si_ptr=NULL} --- [pid 27918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27919] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27917] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27917, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27920 attached [pid 27918] <... openat resumed>) = 3 [pid 27920] set_robust_list(0x555567fdc660, 24) = 0 [pid 27920] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27920] setpgid(0, 0) = 0 [pid 27920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27918] write(3, "1000", 4 [pid 27919] <... prctl resumed>) = 0 executing program [pid 27920] write(3, "1000", 4) = 4 [pid 27920] close(3) = 0 [pid 27920] write(1, "executing program\n", 18) = 18 [pid 27920] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27920] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27920] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27920] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27920] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7876, si_int=0, si_ptr=NULL} --- [pid 27920] +++ killed by SIGRT_1 +++ [pid 27919] setpgid(0, 0 [pid 27918] <... write resumed>) = 4 [pid 27918] close(3 [pid 27919] <... setpgid resumed>) = 0 executing program [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27920, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27918] <... close resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27918] write(1, "executing program\n", 18) = 18 ./strace-static-x86_64: Process 27921 attached [pid 27918] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27918] <... prlimit64 resumed>NULL) = 0 [pid 27918] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27921] set_robust_list(0x555567fdc660, 24 [pid 27918] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27919] <... openat resumed>) = 3 [pid 27918] <... timer_create resumed>[0]) = 0 [pid 27921] <... set_robust_list resumed>) = 0 [pid 27918] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27919] write(3, "1000", 4 [pid 27918] <... timer_settime resumed>NULL) = 0 [pid 27919] <... write resumed>) = 4 [pid 27918] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10027, si_int=0, si_ptr=NULL} --- [pid 27921] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27919] close(3 [pid 27921] <... prctl resumed>) = 0 [pid 27921] setpgid(0, 0) = 0 [pid 27921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27918] +++ killed by SIGRT_1 +++ [pid 27921] write(3, "1000", 4 [pid 27919] <... close resumed>) = 0 executing program executing program [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27918, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27921] <... write resumed>) = 4 [pid 27919] write(1, "executing program\n", 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27921] close(3 [pid 27919] <... write resumed>) = 18 [pid 27921] <... close resumed>) = 0 [pid 27921] write(1, "executing program\n", 18) = 18 [pid 27921] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27921] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27921] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27921] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27921] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6891, si_int=0, si_ptr=NULL} --- [pid 27921] +++ killed by SIGRT_1 +++ [pid 27919] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27921, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27919] <... prlimit64 resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27919] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27919] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27919] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27919] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7854, si_int=0, si_ptr=NULL} --- [pid 27919] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27919, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27923 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27922 ./strace-static-x86_64: Process 27922 attached [pid 343] <... restart_syscall resumed>) = 0 [pid 27922] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27922] <... set_robust_list resumed>) = 0 [pid 27922] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27922] setpgid(0, 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27922] <... setpgid resumed>) = 0 [pid 27922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27922] write(3, "1000", 4) = 4 [pid 27922] close(3) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27924 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27925 executing program [pid 27922] write(1, "executing program\n", 18) = 18 [pid 27922] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27922] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27922] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27922] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27922] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7742, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27926 attached ./strace-static-x86_64: Process 27923 attached [pid 27922] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27926 ./strace-static-x86_64: Process 27924 attached [pid 27924] set_robust_list(0x555567fdc660, 24) = 0 [pid 27924] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27922, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27925 attached [pid 27924] <... prctl resumed>) = 0 [pid 27924] setpgid(0, 0 [pid 27925] set_robust_list(0x555567fdc660, 24 [pid 27924] <... setpgid resumed>) = 0 [pid 27925] <... set_robust_list resumed>) = 0 [pid 27924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27925] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27924] <... openat resumed>) = 3 [pid 27925] <... prctl resumed>) = 0 [pid 27925] setpgid(0, 0) = 0 [pid 27925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27924] write(3, "1000", 4) = 4 [pid 27924] close(3 [pid 27925] <... openat resumed>) = 3 [pid 27923] set_robust_list(0x555567fdc660, 24 [pid 27924] <... close resumed>) = 0 executing program [pid 27924] write(1, "executing program\n", 18) = 18 [pid 27924] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27923] <... set_robust_list resumed>) = 0 [pid 27924] <... prlimit64 resumed>NULL) = 0 [pid 27925] write(3, "1000", 4 [pid 27924] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27925] <... write resumed>) = 4 [pid 27924] <... sched_setscheduler resumed>) = 0 [pid 27924] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27924] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27924] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8471, si_int=0, si_ptr=NULL} --- [pid 27926] set_robust_list(0x555567fdc660, 24 [pid 27924] +++ killed by SIGRT_1 +++ [pid 27923] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27925] close(3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27924, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27925] <... close resumed>) = 0 executing program [pid 27925] write(1, "executing program\n", 18) = 18 [pid 27925] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27925] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27925] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27925] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27925] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7369, si_int=0, si_ptr=NULL} --- [pid 27926] <... set_robust_list resumed>) = 0 [pid 27925] +++ killed by SIGRT_1 +++ [pid 27923] <... prctl resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27925, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27923] setpgid(0, 0) = 0 [pid 27926] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27926] <... prctl resumed>) = 0 [pid 27923] write(3, "1000", 4) = 4 [pid 27926] setpgid(0, 0) = 0 [pid 27923] close(3) = 0 [pid 27926] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27923] write(1, "executing program\n", 18executing program ) = 18 [pid 27926] <... openat resumed>) = 3 [pid 27926] write(3, "1000", 4 [pid 27923] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27923] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27923] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27923] <... timer_create resumed>[0]) = 0 [pid 27923] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27923] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8551, si_int=0, si_ptr=NULL} --- [pid 27923] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27923, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27927 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27927 attached [pid 27927] set_robust_list(0x555567fdc660, 24) = 0 [pid 27927] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27926] <... write resumed>) = 4 [pid 27927] <... prctl resumed>) = 0 [pid 27927] setpgid(0, 0) = 0 [pid 27927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27927] write(3, "1000", 4) = 4 [pid 27927] close(3) = 0 executing program [pid 27927] write(1, "executing program\n", 18) = 18 [pid 27927] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 27926] close(3 [pid 27927] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27927] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27926] <... close resumed>) = 0 [pid 27927] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27927] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9838, si_int=0, si_ptr=NULL} --- [pid 27926] write(1, "executing program\n", 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27927] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27928 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27928 [pid 27926] <... write resumed>) = 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27929 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27927, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27926] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27928] set_robust_list(0x555567fdc660, 24) = 0 [pid 27928] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27928] setpgid(0, 0) = 0 [pid 27928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27928] write(3, "1000", 4) = 4 [pid 27928] close(3) = 0 executing program [pid 27928] write(1, "executing program\n", 18) = 18 [pid 27928] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27928] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27928] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27928] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27928] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7379, si_int=0, si_ptr=NULL} --- [pid 27928] +++ killed by SIGRT_1 +++ [pid 27926] <... prlimit64 resumed>NULL) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27928, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27926] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27929 attached [pid 27926] <... sched_setscheduler resumed>) = 0 [pid 27926] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27929] set_robust_list(0x555567fdc660, 24 [pid 27926] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27929] <... set_robust_list resumed>) = 0 [pid 27926] <... timer_settime resumed>NULL) = 0 [pid 27926] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9258, si_int=0, si_ptr=NULL} --- [pid 27929] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27929] setpgid(0, 0) = 0 [pid 27929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27926] +++ killed by SIGRT_1 +++ [pid 27929] write(3, "1000", 4) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27926, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27929] close(3 [pid 343] restart_syscall(<... resuming interrupted clone ...> executing program [pid 27929] <... close resumed>) = 0 [pid 27929] write(1, "executing program\n", 18) = 18 [pid 27929] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27929] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27929] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27929] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27929] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7223, si_int=0, si_ptr=NULL} --- [pid 27929] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27929, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27930 ./strace-static-x86_64: Process 27930 attached [pid 27930] set_robust_list(0x555567fdc660, 24) = 0 [pid 27930] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27930] setpgid(0, 0) = 0 [pid 27930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... restart_syscall resumed>) = 0 [pid 27930] <... openat resumed>) = 3 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27930] write(3, "1000", 4./strace-static-x86_64: Process 27931 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27931 [pid 27931] set_robust_list(0x555567fdc660, 24 [pid 27930] <... write resumed>) = 4 [pid 27930] close(3 [pid 27931] <... set_robust_list resumed>) = 0 [pid 27930] <... close resumed>) = 0 executing program [pid 27930] write(1, "executing program\n", 18) = 18 [pid 27931] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27930] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27931] <... prctl resumed>) = 0 [pid 27930] <... prlimit64 resumed>NULL) = 0 [pid 27931] setpgid(0, 0 [pid 27930] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27930] <... sched_setscheduler resumed>) = 0 [pid 27931] <... setpgid resumed>) = 0 [pid 27930] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27930] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 27932 attached [pid 27931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27930] <... timer_settime resumed>NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27930] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100817, si_int=0, si_ptr=NULL} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27932 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27933 [pid 27930] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27930, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27934 attached [pid 27931] <... openat resumed>) = 3 [pid 27934] set_robust_list(0x555567fdc660, 24) = 0 [pid 27934] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27931] write(3, "1000", 4 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27934 [pid 27934] <... prctl resumed>) = 0 [pid 27934] setpgid(0, 0) = 0 [pid 27934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27931] <... write resumed>) = 4 ./strace-static-x86_64: Process 27933 attached [pid 27932] set_robust_list(0x555567fdc660, 24 [pid 27931] close(3 [pid 27934] <... openat resumed>) = 3 [pid 27932] <... set_robust_list resumed>) = 0 [pid 27931] <... close resumed>) = 0 [pid 27934] write(3, "1000", 4) = 4 [pid 27934] close(3executing program ) = 0 [pid 27934] write(1, "executing program\n", 18 [pid 27931] write(1, "executing program\n", 18 [pid 27934] <... write resumed>) = 18 [pid 27934] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27934] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27934] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 27934] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27934] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7730, si_int=0, si_ptr=NULL} --- [pid 27932] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27931] <... write resumed>) = 18 [pid 27934] +++ killed by SIGRT_1 +++ [pid 27933] set_robust_list(0x555567fdc660, 24 [pid 27932] <... prctl resumed>) = 0 [pid 27931] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27932] setpgid(0, 0 [pid 27931] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27934, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27932] <... setpgid resumed>) = 0 [pid 27931] <... sched_setscheduler resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27931] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27931] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27931] <... timer_settime resumed>NULL) = 0 [pid 27931] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11934, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 27931] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27933] <... set_robust_list resumed>) = 0 [pid 27932] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27935 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27931, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27932] write(3, "1000", 4 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27932] <... write resumed>) = 4 ./strace-static-x86_64: Process 27935 attached [pid 27935] set_robust_list(0x555567fdc660, 24) = 0 [pid 27935] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27932] close(3 [pid 27935] <... prctl resumed>) = 0 [pid 27935] setpgid(0, 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27932] <... close resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27933] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27932] write(1, "executing program\n", 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27936 [pid 27935] <... setpgid resumed>) = 0 [pid 27935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 27932] <... write resumed>) = 18 ./strace-static-x86_64: Process 27936 attached [pid 27935] write(3, "1000", 4 [pid 27933] <... prctl resumed>) = 0 [pid 27932] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27935] <... write resumed>) = 4 [pid 27935] close(3) = 0 executing program [pid 27935] write(1, "executing program\n", 18) = 18 [pid 27935] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27935] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27935] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27935] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27935] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17106, si_int=0, si_ptr=NULL} --- [pid 27936] set_robust_list(0x555567fdc660, 24 [pid 27935] +++ killed by SIGRT_1 +++ [pid 27933] setpgid(0, 0 [pid 27932] <... prlimit64 resumed>NULL) = 0 [pid 27936] <... set_robust_list resumed>) = 0 [pid 27933] <... setpgid resumed>) = 0 [pid 27932] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27935, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27932] <... sched_setscheduler resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27932] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27932] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27933] <... openat resumed>) = 3 [pid 27932] <... timer_settime resumed>NULL) = 0 [pid 27933] write(3, "1000", 4 [pid 27932] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6728, si_int=0, si_ptr=NULL} --- [pid 27933] <... write resumed>) = 4 [pid 27932] +++ killed by SIGRT_1 +++ [pid 27933] close(3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27932, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27933] <... close resumed>) = 0 [pid 27933] write(1, "executing program\n", 18 executing program [pid 350] <... restart_syscall resumed>) = 0 [pid 27933] <... write resumed>) = 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27933] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27937 ./strace-static-x86_64: Process 27937 attached [pid 27933] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27937] set_robust_list(0x555567fdc660, 24) = 0 [pid 27933] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27933] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27933] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8269, si_int=0, si_ptr=NULL} --- [pid 27937] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27937] setpgid(0, 0) = 0 [pid 27937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27933] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27933, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27937] write(3, "1000", 4) = 4 [pid 27937] close(3) = 0 [pid 27937] write(1, "executing program\n", 18) = 18 [pid 27937] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27936] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27937] <... prlimit64 resumed>NULL) = 0 [pid 27937] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27937] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27936] <... prctl resumed>) = 0 [pid 27937] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27937] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7652, si_int=0, si_ptr=NULL} --- [pid 27937] +++ killed by SIGRT_1 +++ [pid 27936] setpgid(0, 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27937, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27936] <... setpgid resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27936] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27938 ./strace-static-x86_64: Process 27938 attached [pid 27936] write(3, "1000", 4 [pid 27938] set_robust_list(0x555567fdc660, 24 [pid 27936] <... write resumed>) = 4 [pid 27938] <... set_robust_list resumed>) = 0 [pid 27936] close(3 [pid 27938] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27936] <... close resumed>) = 0 [pid 27938] <... prctl resumed>) = 0 [pid 27936] write(1, "executing program\n", 18executing program [pid 27938] setpgid(0, 0 [pid 27936] <... write resumed>) = 18 [pid 27938] <... setpgid resumed>) = 0 [pid 27936] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27936] <... prlimit64 resumed>NULL) = 0 [pid 27936] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27938] <... openat resumed>) = 3 [pid 27936] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27936] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27936] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11355, si_int=0, si_ptr=NULL} --- [pid 27936] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27936, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27938] write(3, "1000", 4) = 4 [pid 27938] close(3 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27938] <... close resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27939 attached [pid 27938] write(1, "executing program\n", 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27939 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27940 executing program ./strace-static-x86_64: Process 27940 attached [pid 27939] set_robust_list(0x555567fdc660, 24 [pid 27938] <... write resumed>) = 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 27939] <... set_robust_list resumed>) = 0 [pid 27938] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27938] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27938] <... sched_setscheduler resumed>) = 0 [pid 27938] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27938] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27938] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7617, si_int=0, si_ptr=NULL} --- [pid 27938] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27938, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27941 attached [pid 27941] set_robust_list(0x555567fdc660, 24) = 0 [pid 27941] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27939] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27941 [pid 27941] <... prctl resumed>) = 0 [pid 27941] setpgid(0, 0 [pid 27940] set_robust_list(0x555567fdc660, 24 [pid 27939] <... prctl resumed>) = 0 [pid 27941] <... setpgid resumed>) = 0 [pid 27939] setpgid(0, 0 [pid 27940] <... set_robust_list resumed>) = 0 [pid 27941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27939] <... setpgid resumed>) = 0 [pid 27939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27940] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27941] <... openat resumed>) = 3 [pid 27941] write(3, "1000", 4) = 4 [pid 27941] close(3) = 0 executing program [pid 27941] write(1, "executing program\n", 18) = 18 [pid 27941] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27939] <... openat resumed>) = 3 [pid 27941] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27941] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27941] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27940] <... prctl resumed>) = 0 [pid 27939] write(3, "1000", 4 [pid 27941] <... timer_settime resumed>NULL) = 0 [pid 27941] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17388, si_int=0, si_ptr=NULL} --- [pid 27941] +++ killed by SIGRT_1 +++ [pid 27940] setpgid(0, 0 [pid 27939] <... write resumed>) = 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 27939] close(3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27941, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27942 [pid 27939] <... close resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27939] write(1, "executing program\n", 18executing program [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27942 attached [pid 27942] set_robust_list(0x555567fdc660, 24) = 0 [pid 27942] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27939] <... write resumed>) = 18 [pid 27942] setpgid(0, 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27943 [pid 27939] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27942] <... setpgid resumed>) = 0 [pid 27939] <... prlimit64 resumed>NULL) = 0 [pid 27942] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27939] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27940] <... setpgid resumed>) = 0 [pid 27939] <... sched_setscheduler resumed>) = 0 [pid 27939] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27939] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 27939] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7891, si_int=0, si_ptr=NULL} --- [pid 27942] <... openat resumed>) = 3 [pid 27942] write(3, "1000", 4) = 4 [pid 27942] close(3) = 0 [pid 27942] write(1, "executing program\n", 18) = 18 [pid 27939] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27939, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27942] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27942] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27942] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27942] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27942] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7206, si_int=0, si_ptr=NULL} --- [pid 27940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27942] +++ killed by SIGRT_1 +++ [pid 27940] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27942, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27943 attached [pid 27943] set_robust_list(0x555567fdc660, 24) = 0 [pid 27940] write(3, "1000", 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 27940] <... write resumed>) = 4 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27944 attached [pid 27940] close(3 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27944 [pid 27943] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27940] <... close resumed>) = 0 [pid 27943] <... prctl resumed>) = 0 [pid 27943] setpgid(0, 0) = 0 [pid 27940] write(1, "executing program\n", 18executing program [pid 27944] set_robust_list(0x555567fdc660, 24 [pid 27943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27940] <... write resumed>) = 18 [pid 27943] write(3, "1000", 4) = 4 [pid 27943] close(3) = 0 executing program [pid 27943] write(1, "executing program\n", 18) = 18 [pid 27943] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27940] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27944] <... set_robust_list resumed>) = 0 [pid 27940] <... prlimit64 resumed>NULL) = 0 [pid 27943] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27943] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27943] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27944] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27943] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27980, si_int=0, si_ptr=NULL} --- [pid 27940] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 27944] <... prctl resumed>) = 0 [pid 27943] +++ killed by SIGRT_1 +++ [pid 27940] <... sched_setscheduler resumed>) = 0 [pid 27940] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27943, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27940] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27940] <... timer_settime resumed>NULL) = 0 [pid 27940] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11085, si_int=0, si_ptr=NULL} --- [pid 27940] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27940, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27945 ./strace-static-x86_64: Process 27945 attached [pid 27945] set_robust_list(0x555567fdc660, 24) = 0 [pid 27945] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27945] setpgid(0, 0) = 0 [pid 27945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27944] setpgid(0, 0) = 0 [pid 27945] <... openat resumed>) = 3 [pid 27945] write(3, "1000", 4) = 4 [pid 27944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 27945] close(3) = 0 [pid 27945] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27945] <... write resumed>) = 18 [pid 27945] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27945] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27946 [pid 27945] <... sched_setscheduler resumed>) = 0 [pid 27945] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27945] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27945] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6882, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 27947 attached [pid 27945] +++ killed by SIGRT_1 +++ [pid 27944] <... openat resumed>) = 3 ./strace-static-x86_64: Process 27946 attached [pid 27946] set_robust_list(0x555567fdc660, 24) = 0 [pid 27946] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27947] set_robust_list(0x555567fdc660, 24 [pid 27944] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27945, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27947 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27946] setpgid(0, 0) = 0 [pid 27946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27947] <... set_robust_list resumed>) = 0 [pid 27944] <... write resumed>) = 4 [pid 27946] <... openat resumed>) = 3 [pid 27944] close(3 [pid 27946] write(3, "1000", 4) = 4 [pid 27946] close(3) = 0 [pid 27946] write(1, "executing program\n", 18executing program ) = 18 [pid 27946] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27946] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27946] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27946] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27944] <... close resumed>) = 0 [pid 27947] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27946] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8157, si_int=0, si_ptr=NULL} --- executing program [pid 27944] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 27947] <... prctl resumed>) = 0 [pid 27946] +++ killed by SIGRT_1 +++ [pid 27944] <... write resumed>) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27946, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27944] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27947] setpgid(0, 0 [pid 27944] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27948 ./strace-static-x86_64: Process 27948 attached [pid 27947] <... setpgid resumed>) = 0 [pid 27944] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27944] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27947] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27944] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27944] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7750, si_int=0, si_ptr=NULL} --- [pid 27944] +++ killed by SIGRT_1 +++ [pid 27947] <... openat resumed>) = 3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27944, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27947] write(3, "1000", 4 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27948] set_robust_list(0x555567fdc660, 24) = 0 [pid 27947] <... write resumed>) = 4 [pid 27947] close(3) = 0 [pid 27948] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 27947] write(1, "executing program\n", 18 [pid 27948] <... prctl resumed>) = 0 [pid 27947] <... write resumed>) = 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 27947] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27948] setpgid(0, 0) = 0 [pid 27947] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27947] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27947] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27947] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7753, si_int=0, si_ptr=NULL} --- [pid 27947] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27947, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27949 [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27950 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27950 ./strace-static-x86_64: Process 27949 attached [pid 27949] set_robust_list(0x555567fdc660, 24) = 0 [pid 27948] <... openat resumed>) = 3 [pid 27949] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27949] setpgid(0, 0) = 0 [pid 27949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27949] write(3, "1000", 4) = 4 [pid 27949] close(3) = 0 [pid 27949] write(1, "executing program\n", 18executing program ) = 18 [pid 27949] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27949] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27949] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27949] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27949] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7742, si_int=0, si_ptr=NULL} --- [pid 27950] set_robust_list(0x555567fdc660, 24 [pid 27949] +++ killed by SIGRT_1 +++ [pid 27948] write(3, "1000", 4 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27949, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27951 attached [pid 27951] set_robust_list(0x555567fdc660, 24) = 0 [pid 27951] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27951 [pid 27950] <... set_robust_list resumed>) = 0 [pid 27948] <... write resumed>) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 27951] <... prctl resumed>) = 0 [pid 27951] setpgid(0, 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27951] <... setpgid resumed>) = 0 [pid 27951] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27952 [pid 27951] <... openat resumed>) = 3 [pid 27951] write(3, "1000", 4) = 4 [pid 27951] close(3) = 0 [pid 27950] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27948] close(3 [pid 27951] write(1, "executing program\n", 18executing program ) = 18 [pid 27951] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27951] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27948] <... close resumed>) = 0 [pid 27951] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27951] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27951] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7473, si_int=0, si_ptr=NULL} --- executing program [pid 27951] +++ killed by SIGRT_1 +++ [pid 27950] <... prctl resumed>) = 0 [pid 27948] write(1, "executing program\n", 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27951, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27948] <... write resumed>) = 18 [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27952 attached [pid 27948] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27952] set_robust_list(0x555567fdc660, 24) = 0 [pid 27952] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27950] setpgid(0, 0 [pid 27948] <... prlimit64 resumed>NULL) = 0 [pid 27952] <... prctl resumed>) = 0 [pid 27952] setpgid(0, 0) = 0 [pid 27952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27950] <... setpgid resumed>) = 0 [pid 27948] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27952] <... openat resumed>) = 3 [pid 27948] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27952] write(3, "1000", 4 [pid 27948] <... timer_create resumed>[0]) = 0 [pid 27952] <... write resumed>) = 4 [pid 27948] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27952] close(3 [pid 27948] <... timer_settime resumed>NULL) = 0 [pid 27952] <... close resumed>) = 0 [pid 27948] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13422, si_int=0, si_ptr=NULL} --- [pid 27952] write(1, "executing program\n", 18) = 18 [pid 27952] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27952] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27952] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [pid 27948] +++ killed by SIGRT_1 +++ [pid 27952] <... timer_create resumed>[0]) = 0 [pid 27952] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27948, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27952] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10034, si_int=0, si_ptr=NULL} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27952] +++ killed by SIGRT_1 +++ [pid 27950] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27952, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 27950] <... openat resumed>) = 3 [pid 27950] write(3, "1000", 4) = 4 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27953 attached [pid 27950] close(3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27953 [pid 27950] <... close resumed>) = 0 [pid 27953] set_robust_list(0x555567fdc660, 24executing program ) = 0 [pid 27950] write(1, "executing program\n", 18 [pid 27953] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27950] <... write resumed>) = 18 [pid 27953] <... prctl resumed>) = 0 [pid 27950] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27953] setpgid(0, 0) = 0 [pid 27950] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27950] <... sched_setscheduler resumed>) = 0 [pid 27950] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27950] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27950] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8088, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 27950] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27950, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27954 attached [pid 27953] <... openat resumed>) = 3 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27954 [pid 27953] write(3, "1000", 4 [pid 27954] set_robust_list(0x555567fdc660, 24) = 0 [pid 27953] <... write resumed>) = 4 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27955 attached [pid 27955] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27955 [pid 27955] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27955] setpgid(0, 0) = 0 [pid 27955] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27953] close(3 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27956 [pid 27955] <... openat resumed>) = 3 [pid 27955] write(3, "1000", 4) = 4 [pid 27955] close(3executing program ) = 0 [pid 27955] write(1, "executing program\n", 18) = 18 [pid 27955] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27953] <... close resumed>) = 0 [pid 27955] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27955] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27955] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27955] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7843, si_int=0, si_ptr=NULL} --- [pid 27955] +++ killed by SIGRT_1 +++ [pid 27954] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 27953] write(1, "executing program\n", 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27955, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27953] <... write resumed>) = 18 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27956 attached [pid 27953] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27956] set_robust_list(0x555567fdc660, 24) = 0 [pid 27956] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27956] setpgid(0, 0) = 0 [pid 27956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27954] <... prctl resumed>) = 0 [pid 27953] <... prlimit64 resumed>NULL) = 0 [pid 27954] setpgid(0, 0 [pid 27953] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27956] <... openat resumed>) = 3 [pid 27953] <... sched_setscheduler resumed>) = 0 [pid 27954] <... setpgid resumed>) = 0 [pid 27953] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27956] write(3, "1000", 4 [pid 27953] <... timer_create resumed>[0]) = 0 [pid 27953] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 27953] <... timer_settime resumed>NULL) = 0 [pid 27953] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6110, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27953] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27957 ./strace-static-x86_64: Process 27957 attached [pid 27954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27953, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27957] set_robust_list(0x555567fdc660, 24 [pid 27954] <... openat resumed>) = 3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27958 [pid 27956] <... write resumed>) = 4 [pid 27956] close(3) = 0 executing program [pid 27956] write(1, "executing program\n", 18) = 18 [pid 27956] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 27958 attached [pid 27957] <... set_robust_list resumed>) = 0 [pid 27954] write(3, "1000", 4 [pid 27956] <... prlimit64 resumed>NULL) = 0 [pid 27956] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27956] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27958] set_robust_list(0x555567fdc660, 24 [pid 27957] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27956] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27954] <... write resumed>) = 4 [pid 27956] <... timer_settime resumed>NULL) = 0 [pid 27956] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10715, si_int=0, si_ptr=NULL} --- [pid 27958] <... set_robust_list resumed>) = 0 [pid 27957] <... prctl resumed>) = 0 [pid 27956] +++ killed by SIGRT_1 +++ [pid 27954] close(3) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27956, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27957] setpgid(0, 0) = 0 [pid 27954] write(1, "executing program\n", 18 [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 27958] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27957] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27954] <... write resumed>) = 18 [pid 27958] <... prctl resumed>) = 0 [pid 27957] <... openat resumed>) = 3 [pid 27954] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27958] setpgid(0, 0 [pid 27957] write(3, "1000", 4 [pid 27954] <... prlimit64 resumed>NULL) = 0 [pid 27958] <... setpgid resumed>) = 0 [pid 27954] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 executing program [pid 27958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27957] <... write resumed>) = 4 [pid 27954] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27957] close(3 [pid 27954] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27957] <... close resumed>) = 0 [pid 27954] <... timer_settime resumed>NULL) = 0 [pid 27957] write(1, "executing program\n", 18 [pid 27954] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7042, si_int=0, si_ptr=NULL} --- [pid 27957] <... write resumed>) = 18 [pid 27958] <... openat resumed>) = 3 [pid 27954] +++ killed by SIGRT_1 +++ [pid 27958] write(3, "1000", 4 [pid 27957] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27954, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27958] <... write resumed>) = 4 [pid 27957] <... prlimit64 resumed>NULL) = 0 [pid 27958] close(3 [pid 27957] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27959 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27960 attached [pid 27958] <... close resumed>) = 0 [pid 27957] <... sched_setscheduler resumed>) = 0 [pid 27957] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27960 [pid 27957] <... timer_create resumed>[0]) = 0 [pid 27957] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 27959 attached NULL) = 0 [pid 27957] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11241, si_int=0, si_ptr=NULL} --- [pid 27959] set_robust_list(0x555567fdc660, 24) = 0 [pid 27959] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27959] setpgid(0, 0) = 0 [pid 27959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27957] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27957, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27959] <... openat resumed>) = 3 [pid 27958] write(1, "executing program\n", 18 [pid 27959] write(3, "1000", 4executing program executing program ) = 4 [pid 27959] close(3) = 0 [pid 27959] write(1, "executing program\n", 18) = 18 [pid 27959] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27958] <... write resumed>) = 18 [pid 27959] <... prlimit64 resumed>NULL) = 0 [pid 27959] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27959] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27960] set_robust_list(0x555567fdc660, 24 [pid 27959] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27958] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27959] <... timer_settime resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27959] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18089, si_int=0, si_ptr=NULL} --- [pid 27958] <... prlimit64 resumed>NULL) = 0 [pid 27960] <... set_robust_list resumed>) = 0 [pid 27959] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27961 attached [pid 27960] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27958] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27959, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27961 [pid 27960] <... prctl resumed>) = 0 [pid 27958] <... sched_setscheduler resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27961] set_robust_list(0x555567fdc660, 24 [pid 27958] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27958] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27958] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25329, si_int=0, si_ptr=NULL} --- [pid 27958] +++ killed by SIGRT_1 +++ [pid 27961] <... set_robust_list resumed>) = 0 [pid 27960] setpgid(0, 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27958, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27960] <... setpgid resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27961] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... restart_syscall resumed>) = 0 [pid 27961] <... prctl resumed>) = 0 [pid 27960] <... openat resumed>) = 3 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27961] setpgid(0, 0 [pid 27960] write(3, "1000", 4 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27962 ./strace-static-x86_64: Process 27962 attached [pid 27961] <... setpgid resumed>) = 0 [pid 27960] <... write resumed>) = 4 [pid 27960] close(3 [pid 27961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27960] <... close resumed>) = 0 executing program [pid 27960] write(1, "executing program\n", 18) = 18 [pid 27961] <... openat resumed>) = 3 [pid 27960] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27962] set_robust_list(0x555567fdc660, 24) = 0 [pid 27961] write(3, "1000", 4 [pid 27960] <... prlimit64 resumed>NULL) = 0 [pid 27961] <... write resumed>) = 4 [pid 27960] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27961] close(3 [pid 27960] <... sched_setscheduler resumed>) = 0 [pid 27960] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27960] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27960] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8038, si_int=0, si_ptr=NULL} --- [pid 27960] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27960, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27962] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27961] <... close resumed>) = 0 ./strace-static-x86_64: Process 27963 attached [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27963 [pid 27961] write(1, "executing program\n", 18 [pid 27962] <... prctl resumed>) = 0 executing program [pid 27963] set_robust_list(0x555567fdc660, 24 [pid 27962] setpgid(0, 0 [pid 27961] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27961] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 27964 attached [pid 27964] set_robust_list(0x555567fdc660, 24) = 0 [pid 27964] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27961] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27964 [pid 27964] <... prctl resumed>) = 0 [pid 27964] setpgid(0, 0) = 0 [pid 27964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27961] <... sched_setscheduler resumed>) = 0 [pid 27961] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27963] <... set_robust_list resumed>) = 0 [pid 27962] <... setpgid resumed>) = 0 [pid 27961] <... timer_create resumed>[0]) = 0 [pid 27961] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 27961] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8026, si_int=0, si_ptr=NULL} --- [pid 27964] <... openat resumed>) = 3 [pid 27964] write(3, "1000", 4) = 4 [pid 27964] close(3) = 0 [pid 27964] write(1, "executing program\n", 18) = 18 [pid 27961] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27961, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27963] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27965 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27965 [pid 27964] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27964] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27963] <... prctl resumed>) = 0 [pid 27962] <... openat resumed>) = 3 [pid 27964] <... sched_setscheduler resumed>) = 0 [pid 27964] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27964] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27964] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8245, si_int=0, si_ptr=NULL} --- [pid 27962] write(3, "1000", 4 [pid 27965] set_robust_list(0x555567fdc660, 24 [pid 27963] setpgid(0, 0 [pid 27965] <... set_robust_list resumed>) = 0 [pid 27964] +++ killed by SIGRT_1 +++ [pid 27962] <... write resumed>) = 4 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27962] close(3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27964, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27966 [pid 27963] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 27966 attached [pid 27966] set_robust_list(0x555567fdc660, 24 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27962] <... close resumed>) = 0 [pid 27966] <... set_robust_list resumed>) = 0 [pid 27966] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27962] write(1, "executing program\n", 18 [pid 27963] <... openat resumed>) = 3 [pid 27966] setpgid(0, 0executing program ) = 0 [pid 27966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27962] <... write resumed>) = 18 [pid 27962] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27962] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27962] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27966] <... openat resumed>) = 3 [pid 27962] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27966] write(3, "1000", 4 [pid 27962] <... timer_settime resumed>NULL) = 0 [pid 27966] <... write resumed>) = 4 [pid 27962] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11251, si_int=0, si_ptr=NULL} --- [pid 27966] close(3) = 0 [pid 27966] write(1, "executing program\n", 18) = 18 [pid 27966] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27962] +++ killed by SIGRT_1 +++ executing program [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27962, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27966] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27966] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27966] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27966] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7809, si_int=0, si_ptr=NULL} --- [pid 27965] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27963] write(3, "1000", 4 [pid 27966] +++ killed by SIGRT_1 +++ [pid 27965] <... prctl resumed>) = 0 [pid 27963] <... write resumed>) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27966, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27963] close(3 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27963] <... close resumed>) = 0 executing program [pid 27963] write(1, "executing program\n", 18 [pid 27965] setpgid(0, 0 [pid 27963] <... write resumed>) = 18 [pid 27965] <... setpgid resumed>) = 0 [pid 27963] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27963] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27963] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27963] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27963] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8735, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27963] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27967 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27963, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27967 attached [pid 27967] set_robust_list(0x555567fdc660, 24) = 0 [pid 27967] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27967] setpgid(0, 0 [pid 27965] <... openat resumed>) = 3 [pid 27967] <... setpgid resumed>) = 0 [pid 27967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27965] write(3, "1000", 4 [pid 27967] write(3, "1000", 4 [pid 27965] <... write resumed>) = 4 executing program [pid 27967] <... write resumed>) = 4 [pid 27967] close(3) = 0 [pid 27967] write(1, "executing program\n", 18) = 18 [pid 27967] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27967] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27967] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27967] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27967] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7777, si_int=0, si_ptr=NULL} --- [pid 27965] close(3 [pid 27967] +++ killed by SIGRT_1 +++ [pid 27965] <... close resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27967, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27965] write(1, "executing program\n", 18executing program ) = 18 [pid 27965] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27965] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27965] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27965] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27965] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7297, si_int=0, si_ptr=NULL} --- [pid 27965] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27965, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27968 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27969 ./strace-static-x86_64: Process 27968 attached [pid 27968] set_robust_list(0x555567fdc660, 24) = 0 [pid 27968] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27968] setpgid(0, 0) = 0 [pid 27968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27969 attached ) = 3 [pid 27968] write(3, "1000", 4) = 4 [pid 27968] close(3) = 0 [pid 27968] write(1, "executing program\n", 18executing program ) = 18 [pid 27968] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27968] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27968] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27968] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27968] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7808, si_int=0, si_ptr=NULL} --- [pid 27969] set_robust_list(0x555567fdc660, 24 [pid 27968] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27968, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27970 ./strace-static-x86_64: Process 27970 attached [pid 27970] set_robust_list(0x555567fdc660, 24) = 0 [pid 27970] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27970] setpgid(0, 0) = 0 [pid 27970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27969] <... set_robust_list resumed>) = 0 [pid 27970] <... openat resumed>) = 3 [pid 27970] write(3, "1000", 4) = 4 executing program [pid 27970] close(3) = 0 [pid 27970] write(1, "executing program\n", 18) = 18 [pid 27970] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27970] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27970] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27970] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27970] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6940, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 27970] +++ killed by SIGRT_1 +++ [pid 27969] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27970, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27971 ./strace-static-x86_64: Process 27971 attached [pid 27971] set_robust_list(0x555567fdc660, 24) = 0 [pid 27971] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27969] <... prctl resumed>) = 0 [pid 27971] <... prctl resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27971] setpgid(0, 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27971] <... setpgid resumed>) = 0 [pid 27971] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27971] write(3, "1000", 4 executing program [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27972 [pid 27971] <... write resumed>) = 4 [pid 27971] close(3) = 0 [pid 27971] write(1, "executing program\n", 18) = 18 [pid 27971] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27969] setpgid(0, 0 [pid 27971] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27971] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27971] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27971] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7023, si_int=0, si_ptr=NULL} --- [pid 27971] +++ killed by SIGRT_1 +++ [pid 27969] <... setpgid resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27971, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 27972 attached [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27972] set_robust_list(0x555567fdc660, 24) = 0 [pid 27972] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27972] setpgid(0, 0) = 0 [pid 27972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27972] write(3, "1000", 4) = 4 [pid 27972] close(3) = 0 [pid 27969] <... openat resumed>) = 3 executing program [pid 27972] write(1, "executing program\n", 18) = 18 [pid 27972] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27972] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27972] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27972] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27972] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7401, si_int=0, si_ptr=NULL} --- [pid 27972] +++ killed by SIGRT_1 +++ [pid 27969] write(3, "1000", 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 27969] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27972, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27969] close(3 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27969] <... close resumed>) = 0 executing program [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27973 [pid 27969] write(1, "executing program\n", 18./strace-static-x86_64: Process 27973 attached ) = 18 [pid 27973] set_robust_list(0x555567fdc660, 24) = 0 [pid 27973] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27973] setpgid(0, 0) = 0 [pid 27973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27969] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27973] <... openat resumed>) = 3 [pid 27969] <... prlimit64 resumed>NULL) = 0 [pid 27973] write(3, "1000", 4 [pid 27969] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27973] <... write resumed>) = 4 [pid 27969] <... sched_setscheduler resumed>) = 0 [pid 27973] close(3 [pid 27969] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27973] <... close resumed>) = 0 [pid 27969] <... timer_create resumed>[0]) = 0 [pid 27973] write(1, "executing program\n", 18 executing program [pid 27969] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27973] <... write resumed>) = 18 [pid 27969] <... timer_settime resumed>NULL) = 0 [pid 27969] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7324, si_int=0, si_ptr=NULL} --- [pid 27973] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27973] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27973] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27973] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27973] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6399, si_int=0, si_ptr=NULL} --- [pid 27973] +++ killed by SIGRT_1 +++ [pid 27969] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27973, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27969, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27974 ./strace-static-x86_64: Process 27974 attached [pid 27974] set_robust_list(0x555567fdc660, 24) = 0 [pid 27974] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27974] setpgid(0, 0) = 0 [pid 27974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27974] write(3, "1000", 4) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 27974] close(3) = 0 executing program [pid 27974] write(1, "executing program\n", 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27974] <... write resumed>) = 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27975 ./strace-static-x86_64: Process 27975 attached [pid 27975] set_robust_list(0x555567fdc660, 24 [pid 27974] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27975] <... set_robust_list resumed>) = 0 [pid 27974] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 27974] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27974] <... sched_setscheduler resumed>) = 0 [pid 27974] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27976 [pid 27974] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27974] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8587, si_int=0, si_ptr=NULL} --- [pid 27975] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27975] setpgid(0, 0) = 0 [pid 27975] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27974] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27974, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27975] <... openat resumed>) = 3 [pid 27975] write(3, "1000", 4) = 4 [pid 27975] close(3) = 0 executing program [pid 27975] write(1, "executing program\n", 18./strace-static-x86_64: Process 27976 attached ) = 18 [pid 27975] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27975] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27975] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27975] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27976] set_robust_list(0x555567fdc660, 24 [pid 27975] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23335, si_int=0, si_ptr=NULL} --- [pid 27976] <... set_robust_list resumed>) = 0 [pid 27975] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27975, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27976] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27978 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27977 ./strace-static-x86_64: Process 27977 attached [pid 27977] set_robust_list(0x555567fdc660, 24) = 0 [pid 27977] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27976] <... prctl resumed>) = 0 [pid 27977] <... prctl resumed>) = 0 [pid 27977] setpgid(0, 0) = 0 [pid 27977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27976] setpgid(0, 0./strace-static-x86_64: Process 27978 attached [pid 27977] <... openat resumed>) = 3 [pid 27976] <... setpgid resumed>) = 0 [pid 27977] write(3, "1000", 4 [pid 27976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27978] set_robust_list(0x555567fdc660, 24 [pid 27977] <... write resumed>) = 4 executing program [pid 27977] close(3) = 0 [pid 27977] write(1, "executing program\n", 18) = 18 [pid 27977] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27977] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27976] <... openat resumed>) = 3 [pid 27977] <... sched_setscheduler resumed>) = 0 [pid 27977] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27977] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27976] write(3, "1000", 4 [pid 27977] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8210, si_int=0, si_ptr=NULL} --- [pid 27978] <... set_robust_list resumed>) = 0 [pid 27977] +++ killed by SIGRT_1 +++ [pid 27976] <... write resumed>) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 27976] close(3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27977, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27976] <... close resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27976] write(1, "executing program\n", 18./strace-static-x86_64: Process 27979 attached executing program [pid 27979] set_robust_list(0x555567fdc660, 24) = 0 [pid 27976] <... write resumed>) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27979 [pid 27976] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27979] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27976] <... prlimit64 resumed>NULL) = 0 [pid 27979] <... prctl resumed>) = 0 executing program [pid 27976] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 27976] <... sched_setscheduler resumed>) = 0 [pid 27979] setpgid(0, 0 [pid 27976] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27976] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27979] <... setpgid resumed>) = 0 [pid 27976] <... timer_settime resumed>NULL) = 0 [pid 27976] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8915, si_int=0, si_ptr=NULL} --- [pid 27979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27979] write(3, "1000", 4) = 4 [pid 27979] close(3) = 0 [pid 27979] write(1, "executing program\n", 18 [pid 27976] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27976, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27979] <... write resumed>) = 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27980 [pid 27979] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27979] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] <... restart_syscall resumed>) = 0 [pid 27978] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27981 attached [pid 27978] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27981 [pid 27979] <... sched_setscheduler resumed>) = 0 [pid 27979] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27979] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27979] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21554, si_int=0, si_ptr=NULL} --- [pid 27981] set_robust_list(0x555567fdc660, 24 [pid 27979] +++ killed by SIGRT_1 +++ [pid 27978] setpgid(0, 0./strace-static-x86_64: Process 27980 attached [pid 27980] set_robust_list(0x555567fdc660, 24) = 0 [pid 27980] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27979, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27980] <... prctl resumed>) = 0 [pid 27980] setpgid(0, 0) = 0 [pid 27980] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27981] <... set_robust_list resumed>) = 0 [pid 27978] <... setpgid resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27980] <... openat resumed>) = 3 [pid 27980] write(3, "1000", 4 [pid 27978] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27980] <... write resumed>) = 4 executing program [pid 27980] close(3) = 0 [pid 27980] write(1, "executing program\n", 18) = 18 [pid 27980] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27980] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27978] <... openat resumed>) = 3 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27980] <... sched_setscheduler resumed>) = 0 [pid 27980] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27980] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27980] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7214, si_int=0, si_ptr=NULL} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27982 [pid 27981] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27980] +++ killed by SIGRT_1 +++ [pid 27978] write(3, "1000", 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27980, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27982 attached [pid 27982] set_robust_list(0x555567fdc660, 24) = 0 [pid 27982] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27978] <... write resumed>) = 4 [pid 27981] <... prctl resumed>) = 0 [pid 27978] close(3 [pid 27982] <... prctl resumed>) = 0 [pid 27982] setpgid(0, 0) = 0 [pid 27982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27978] <... close resumed>) = 0 executing program [pid 27981] setpgid(0, 0 [pid 27978] write(1, "executing program\n", 18) = 18 [pid 27982] <... openat resumed>) = 3 [pid 27982] write(3, "1000", 4 [pid 27978] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27982] <... write resumed>) = 4 [pid 27982] close(3) = 0 executing program [pid 27982] write(1, "executing program\n", 18) = 18 [pid 27982] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27982] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27982] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27982] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27981] <... setpgid resumed>) = 0 [pid 27978] <... prlimit64 resumed>NULL) = 0 [pid 27982] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15235, si_int=0, si_ptr=NULL} --- [pid 27982] +++ killed by SIGRT_1 +++ [pid 27981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27978] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... restart_syscall resumed>) = 0 [pid 27978] <... sched_setscheduler resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27982, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27978] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27978] <... timer_create resumed>[0]) = 0 [pid 27978] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27978] <... timer_settime resumed>NULL) = 0 [pid 27978] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8889, si_int=0, si_ptr=NULL} --- [pid 27978] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27978, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27983 ./strace-static-x86_64: Process 27983 attached [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27983] set_robust_list(0x555567fdc660, 24) = 0 [pid 27983] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27984 [pid 27983] setpgid(0, 0) = 0 [pid 27983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27981] <... openat resumed>) = 3 [pid 27981] write(3, "1000", 4./strace-static-x86_64: Process 27984 attached [pid 27983] <... openat resumed>) = 3 [pid 27983] write(3, "1000", 4) = 4 [pid 27983] close(3 [pid 27984] set_robust_list(0x555567fdc660, 24 [pid 27981] <... write resumed>) = 4 [pid 27983] <... close resumed>) = 0 [pid 27981] close(3 executing program [pid 27983] write(1, "executing program\n", 18) = 18 [pid 27983] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27983] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27983] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27983] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27981] <... close resumed>) = 0 [pid 27983] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8243, si_int=0, si_ptr=NULL} --- executing program [pid 27984] <... set_robust_list resumed>) = 0 [pid 27983] +++ killed by SIGRT_1 +++ [pid 27981] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27983, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27981] <... write resumed>) = 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27981] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27981] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27984] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27981] <... sched_setscheduler resumed>) = 0 [pid 27981] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27981] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27981] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10711, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27984] <... prctl resumed>) = 0 [pid 27981] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27985 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27981, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 27985 attached [pid 27985] set_robust_list(0x555567fdc660, 24 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27985] <... set_robust_list resumed>) = 0 [pid 27985] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27985] setpgid(0, 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27986 [pid 27985] <... setpgid resumed>) = 0 [pid 27985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27984] setpgid(0, 0 [pid 27985] write(3, "1000", 4) = 4 [pid 27985] close(3) = 0 executing program [pid 27985] write(1, "executing program\n", 18) = 18 [pid 27985] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27985] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27985] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27985] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27985] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12866, si_int=0, si_ptr=NULL} --- [pid 27985] +++ killed by SIGRT_1 +++ [pid 27984] <... setpgid resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27985, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 27986 attached [pid 27984] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27986] set_robust_list(0x555567fdc660, 24) = 0 [pid 27986] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27984] <... openat resumed>) = 3 [pid 27986] setpgid(0, 0 [pid 27984] write(3, "1000", 4 [pid 27986] <... setpgid resumed>) = 0 [pid 27986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27986] write(3, "1000", 4 [pid 27984] <... write resumed>) = 4 [pid 27984] close(3 [pid 27986] <... write resumed>) = 4 executing program [pid 27984] <... close resumed>) = 0 [pid 27986] close(3 [pid 27984] write(1, "executing program\n", 18) = 18 [pid 27986] <... close resumed>) = 0 [pid 27984] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 27986] write(1, "executing program\n", 18 [pid 27984] <... prlimit64 resumed>NULL) = 0 [pid 27986] <... write resumed>) = 18 [pid 27984] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27986] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27984] <... sched_setscheduler resumed>) = 0 [pid 27986] <... prlimit64 resumed>NULL) = 0 [pid 27984] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... restart_syscall resumed>) = 0 [pid 27984] <... timer_create resumed>[0]) = 0 [pid 27986] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27984] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27986] <... sched_setscheduler resumed>) = 0 [pid 27984] <... timer_settime resumed>NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27986] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27984] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16824, si_int=0, si_ptr=NULL} --- [pid 27986] <... timer_create resumed>[0]) = 0 [pid 27986] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 27986] <... timer_settime resumed>NULL) = 0 [pid 27986] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10375, si_int=0, si_ptr=NULL} --- [pid 27986] +++ killed by SIGRT_1 +++ [pid 27984] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27987 attached [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27986, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27987 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27984, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27987] set_robust_list(0x555567fdc660, 24) = 0 [pid 27987] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27987] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27988 [pid 27987] <... setpgid resumed>) = 0 [pid 27987] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 27988 attached [pid 27988] set_robust_list(0x555567fdc660, 24 [pid 27987] <... openat resumed>) = 3 [pid 27988] <... set_robust_list resumed>) = 0 [pid 27987] write(3, "1000", 4) = 4 [pid 27987] close(3) = 0 executing program [pid 27987] write(1, "executing program\n", 18 [pid 27988] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27987] <... write resumed>) = 18 [pid 27987] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27987] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27987] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27988] <... prctl resumed>) = 0 [pid 27987] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27988] setpgid(0, 0 [pid 27987] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7975, si_int=0, si_ptr=NULL} --- [pid 27988] <... setpgid resumed>) = 0 [pid 27987] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27987, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27989 ./strace-static-x86_64: Process 27989 attached [pid 345] <... restart_syscall resumed>) = 0 [pid 27989] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27989] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27989] setpgid(0, 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27990 [pid 27989] <... setpgid resumed>) = 0 [pid 27989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27988] <... openat resumed>) = 3 [pid 27989] write(3, "1000", 4) = 4 [pid 27989] close(3executing program ) = 0 [pid 27989] write(1, "executing program\n", 18) = 18 [pid 27989] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27989] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27989] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27988] write(3, "1000", 4 [pid 27989] <... timer_create resumed>[0]) = 0 [pid 27989] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27989] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7795, si_int=0, si_ptr=NULL} --- [pid 27988] <... write resumed>) = 4 [pid 27989] +++ killed by SIGRT_1 +++ [pid 27988] close(3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27989, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27988] <... close resumed>) = 0 ./strace-static-x86_64: Process 27990 attached [pid 27990] set_robust_list(0x555567fdc660, 24) = 0 [pid 27990] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 27988] write(1, "executing program\n", 18 [pid 27990] <... prctl resumed>) = 0 [pid 27990] setpgid(0, 0 [pid 27988] <... write resumed>) = 18 [pid 27990] <... setpgid resumed>) = 0 [pid 27990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27988] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27990] <... openat resumed>) = 3 [pid 27988] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27990] write(3, "1000", 4) = 4 [pid 27990] close(3executing program ) = 0 [pid 27990] write(1, "executing program\n", 18 [pid 27988] <... sched_setscheduler resumed>) = 0 [pid 27990] <... write resumed>) = 18 [pid 27988] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 27988] <... timer_create resumed>[0]) = 0 [pid 27988] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27988] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8035, si_int=0, si_ptr=NULL} --- [pid 27990] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27990] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27990] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27990] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27990] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6355, si_int=0, si_ptr=NULL} --- [pid 27988] +++ killed by SIGRT_1 +++ [pid 27990] +++ killed by SIGRT_1 +++ [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27988, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27991 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27990, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27992 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27991 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 27993 ./strace-static-x86_64: Process 27993 attached [pid 27993] set_robust_list(0x555567fdc660, 24) = 0 [pid 27993] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27991] set_robust_list(0x555567fdc660, 24 [pid 27993] <... prctl resumed>) = 0 [pid 27993] setpgid(0, 0) = 0 [pid 27993] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27991] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 27992 attached [pid 27993] <... openat resumed>) = 3 [pid 27991] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 27992] set_robust_list(0x555567fdc660, 24 [pid 27991] <... prctl resumed>) = 0 [pid 27992] <... set_robust_list resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27994 attached [pid 27993] write(3, "1000", 4 [pid 27992] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27991] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27994 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 27995 [pid 27993] <... write resumed>) = 4 [pid 27992] <... prctl resumed>) = 0 [pid 27991] <... setpgid resumed>) = 0 [pid 27994] set_robust_list(0x555567fdc660, 24 [pid 27993] close(3 [pid 27992] setpgid(0, 0./strace-static-x86_64: Process 27995 attached [pid 27993] <... close resumed>) = 0 [pid 27991] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27992] <... setpgid resumed>) = 0 [pid 27995] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 27993] write(1, "executing program\n", 18 [pid 27995] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27991] <... openat resumed>) = 3 [pid 27993] <... write resumed>) = 18 [pid 27995] setpgid(0, 0 [pid 27992] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27993] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27995] <... setpgid resumed>) = 0 [pid 27992] <... openat resumed>) = 3 [pid 27993] <... prlimit64 resumed>NULL) = 0 [pid 27991] write(3, "1000", 4 [pid 27995] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27995] write(3, "1000", 4) = 4 [pid 27995] close(3 [pid 27993] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27991] <... write resumed>) = 4 [pid 27992] write(3, "1000", 4executing program [pid 27995] <... close resumed>) = 0 [pid 27995] write(1, "executing program\n", 18) = 18 [pid 27995] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27995] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27995] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27993] <... sched_setscheduler resumed>) = 0 [pid 27992] <... write resumed>) = 4 [pid 27991] close(3 [pid 27995] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27993] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27995] <... timer_settime resumed>NULL) = 0 [pid 27995] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12556, si_int=0, si_ptr=NULL} --- [pid 27993] <... timer_create resumed>[0]) = 0 [pid 27992] close(3 [pid 27991] <... close resumed>) = 0 [pid 27993] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27992] <... close resumed>) = 0 [pid 27995] +++ killed by SIGRT_1 +++ [pid 27994] <... set_robust_list resumed>) = 0 [pid 27993] <... timer_settime resumed>NULL) = 0 [pid 27992] write(1, "executing program\n", 18 [pid 27991] write(1, "executing program\n", 18 [pid 27993] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13723, si_int=0, si_ptr=NULL} --- executing program executing program [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27995, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27992] <... write resumed>) = 18 [pid 27991] <... write resumed>) = 18 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 27994] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27994] setpgid(0, 0) = 0 [pid 27994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 27993] +++ killed by SIGRT_1 +++ [pid 27992] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27991] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27994] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27993, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27994] <... write resumed>) = 4 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27994] close(3executing program ) = 0 [pid 27994] write(1, "executing program\n", 18) = 18 [pid 27994] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27994] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27994] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27994] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27994] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8548, si_int=0, si_ptr=NULL} --- [pid 27994] +++ killed by SIGRT_1 +++ [pid 27992] <... prlimit64 resumed>NULL) = 0 [pid 27991] <... prlimit64 resumed>NULL) = 0 [pid 27992] sched_setscheduler(0, SCHED_FIFO, [9] [pid 27991] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27994, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27992] <... sched_setscheduler resumed>) = 0 [pid 27991] <... sched_setscheduler resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 27992] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27991] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 27992] <... timer_create resumed>[0]) = 0 [pid 27991] <... timer_create resumed>[0]) = 0 [pid 27992] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27991] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27991] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7001, si_int=0, si_ptr=NULL} --- [pid 27992] <... timer_settime resumed>NULL) = 0 [pid 27991] +++ killed by SIGRT_1 +++ [pid 27992] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54345, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27991, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27992] +++ killed by SIGRT_1 +++ [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27992, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 27996 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27996 attached [pid 27996] set_robust_list(0x555567fdc660, 24) = 0 [pid 27996] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 27997 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 27998 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 27999 attached ./strace-static-x86_64: Process 27997 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 27999 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28000 [pid 27997] set_robust_list(0x555567fdc660, 24 [pid 27996] <... prctl resumed>) = 0 [pid 27997] <... set_robust_list resumed>) = 0 [pid 27996] setpgid(0, 0) = 0 [pid 27996] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27997] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27999] set_robust_list(0x555567fdc660, 24 [pid 27997] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 28000 attached [pid 27996] <... openat resumed>) = 3 [pid 27996] write(3, "1000", 4) = 4 [pid 27996] close(3executing program ) = 0 [pid 27996] write(1, "executing program\n", 18) = 18 [pid 27996] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27996] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27997] setpgid(0, 0 [pid 27996] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27996] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27996] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7772, si_int=0, si_ptr=NULL} --- [pid 28000] set_robust_list(0x555567fdc660, 24 [pid 27999] <... set_robust_list resumed>) = 0 [pid 27997] <... setpgid resumed>) = 0 [pid 27996] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 27998 attached [pid 27998] set_robust_list(0x555567fdc660, 24) = 0 [pid 27998] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 27998] setpgid(0, 0) = 0 [pid 27998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27996, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27998] write(3, "1000", 4 [pid 27997] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 27998] <... write resumed>) = 4 [pid 27998] close(3) = 0 [pid 27998] write(1, "executing program\n", 18executing program [pid 27997] <... openat resumed>) = 3 [pid 27998] <... write resumed>) = 18 [pid 27998] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 27998] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27998] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27998] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27998] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7359, si_int=0, si_ptr=NULL} --- [pid 27999] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27998] +++ killed by SIGRT_1 +++ [pid 28000] <... set_robust_list resumed>) = 0 [pid 27997] write(3, "1000", 4) = 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27998, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 27997] close(3 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 27997] <... close resumed>) = 0 [pid 27999] <... prctl resumed>) = 0 executing program [pid 27997] write(1, "executing program\n", 18) = 18 [pid 27999] setpgid(0, 0 [pid 27997] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 27999] <... setpgid resumed>) = 0 [pid 28000] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 27997] <... prlimit64 resumed>NULL) = 0 [pid 28000] <... prctl resumed>) = 0 [pid 27999] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27997] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 27997] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 27997] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 27999] <... openat resumed>) = 3 [pid 27997] <... timer_settime resumed>NULL) = 0 [pid 27999] write(3, "1000", 4 [pid 27997] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10196, si_int=0, si_ptr=NULL} --- [pid 27999] <... write resumed>) = 4 [pid 27997] +++ killed by SIGRT_1 +++ [pid 27999] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27997, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 27999] <... close resumed>) = 0 [pid 27999] write(1, "executing program\n", 18executing program [pid 28000] setpgid(0, 0) = 0 [pid 27999] <... write resumed>) = 18 [pid 27999] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 27999] <... prlimit64 resumed>NULL) = 0 [pid 27999] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 27999] <... sched_setscheduler resumed>) = 0 [pid 27999] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 27999] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 27999] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8012, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28001 [pid 27999] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=27999, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28001 attached [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28002 [pid 28001] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28003 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28003 attached ./strace-static-x86_64: Process 28004 attached [pid 28000] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28004 [pid 28001] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28001] setpgid(0, 0 [pid 28000] write(3, "1000", 4 [pid 28001] <... setpgid resumed>) = 0 [pid 28001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28003] set_robust_list(0x555567fdc660, 24 [pid 28000] <... write resumed>) = 4 [pid 28001] <... openat resumed>) = 3 [pid 28001] write(3, "1000", 4executing program ) = 4 [pid 28001] close(3) = 0 [pid 28001] write(1, "executing program\n", 18) = 18 [pid 28001] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28001] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28001] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28001] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28001] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8466, si_int=0, si_ptr=NULL} --- [pid 28000] close(3 [pid 28004] set_robust_list(0x555567fdc660, 24 [pid 28003] <... set_robust_list resumed>) = 0 [pid 28001] +++ killed by SIGRT_1 +++ [pid 28000] <... close resumed>) = 0 ./strace-static-x86_64: Process 28002 attached [pid 28002] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28001, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28000] write(1, "executing program\n", 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28000] <... write resumed>) = 18 [pid 28002] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28002] setpgid(0, 0) = 0 [pid 28002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28000] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28002] write(3, "1000", 4) = 4 [pid 28002] close(3) = 0 executing program [pid 28002] write(1, "executing program\n", 18) = 18 [pid 28002] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28002] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28002] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28002] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28002] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6920, si_int=0, si_ptr=NULL} --- [pid 28004] <... set_robust_list resumed>) = 0 [pid 28003] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28002] +++ killed by SIGRT_1 +++ [pid 28000] <... prlimit64 resumed>NULL) = 0 [pid 28000] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28002, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28000] <... sched_setscheduler resumed>) = 0 [pid 28003] <... prctl resumed>) = 0 [pid 28000] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28000] <... timer_create resumed>[0]) = 0 [pid 28000] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28003] setpgid(0, 0 [pid 28000] <... timer_settime resumed>NULL) = 0 [pid 28003] <... setpgid resumed>) = 0 [pid 28000] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7655, si_int=0, si_ptr=NULL} --- [pid 28000] +++ killed by SIGRT_1 +++ [pid 28003] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28000, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28003] <... openat resumed>) = 3 [pid 28003] write(3, "1000", 4 [pid 28004] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28003] <... write resumed>) = 4 [pid 28004] <... prctl resumed>) = 0 [pid 28003] close(3) = 0 [pid 28004] setpgid(0, 0) = 0 executing program [pid 28003] write(1, "executing program\n", 18) = 18 [pid 28004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28003] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28003] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28004] <... openat resumed>) = 3 [pid 28003] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28003] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28003] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8561, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28003] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28005 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28003, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28007 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28006 ./strace-static-x86_64: Process 28007 attached [pid 28007] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28008 [pid 28007] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28007] setpgid(0, 0) = 0 [pid 28007] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28004] write(3, "1000", 4./strace-static-x86_64: Process 28008 attached [pid 28007] <... openat resumed>) = 3 [pid 28007] write(3, "1000", 4) = 4 [pid 28007] close(3executing program ) = 0 [pid 28007] write(1, "executing program\n", 18) = 18 [pid 28007] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28007] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28007] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28007] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28007] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7346, si_int=0, si_ptr=NULL} --- [pid 28008] set_robust_list(0x555567fdc660, 24 [pid 28007] +++ killed by SIGRT_1 +++ [pid 28004] <... write resumed>) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28007, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28004] close(3 [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28006 attached [pid 28004] <... close resumed>) = 0 [pid 28006] set_robust_list(0x555567fdc660, 24) = 0 [pid 28008] <... set_robust_list resumed>) = 0 [pid 28004] write(1, "executing program\n", 18 [pid 28006] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28006] setpgid(0, 0) = 0 executing program [pid 28006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28004] <... write resumed>) = 18 [pid 28006] <... openat resumed>) = 3 [pid 28006] write(3, "1000", 4) = 4 [pid 28006] close(3) = 0 executing program [pid 28006] write(1, "executing program\n", 18) = 18 [pid 28006] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28006] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28006] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28006] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28006] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7625, si_int=0, si_ptr=NULL} --- [pid 28008] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28006] +++ killed by SIGRT_1 +++ [pid 28004] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28006, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28004] <... prlimit64 resumed>NULL) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28005 attached [pid 28004] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28005] set_robust_list(0x555567fdc660, 24) = 0 [pid 28005] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28005] setpgid(0, 0) = 0 [pid 28005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28004] <... sched_setscheduler resumed>) = 0 [pid 28005] write(3, "1000", 4 [pid 28004] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28005] <... write resumed>) = 4 [pid 28005] close(3) = 0 executing program [pid 28005] write(1, "executing program\n", 18 [pid 28004] <... timer_create resumed>[0]) = 0 [pid 28005] <... write resumed>) = 18 [pid 28004] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28005] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28004] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8263, si_int=0, si_ptr=NULL} --- [pid 28005] <... prlimit64 resumed>NULL) = 0 [pid 28005] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28005] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28005] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28005] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6624, si_int=0, si_ptr=NULL} --- [pid 28008] <... prctl resumed>) = 0 [pid 28005] +++ killed by SIGRT_1 +++ [pid 28004] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28004, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28005, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28008] setpgid(0, 0) = 0 [pid 28008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28008] write(3, "1000", 4) = 4 [pid 28008] close(3 [pid 343] <... restart_syscall resumed>) = 0 [pid 28008] <... close resumed>) = 0 executing program [pid 28008] write(1, "executing program\n", 18) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28009 [pid 28008] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28009 attached NULL) = 0 [pid 28009] set_robust_list(0x555567fdc660, 24) = 0 [pid 28008] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28008] <... sched_setscheduler resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28008] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28008] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28008] <... timer_settime resumed>NULL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28008] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12567, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28010 [pid 28009] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28009] setpgid(0, 0) = 0 [pid 28008] +++ killed by SIGRT_1 +++ [pid 28009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28009] write(3, "1000", 4 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28011 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28012 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28008, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28009] <... write resumed>) = 4 [pid 28009] close(3) = 0 [pid 28009] write(1, "executing program\n", 18executing program ) = 18 [pid 28009] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28009] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28009] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28009] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28009] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7256, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28011 attached ./strace-static-x86_64: Process 28010 attached [pid 28009] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28009, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28012 attached [pid 28012] set_robust_list(0x555567fdc660, 24) = 0 [pid 28012] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28010] set_robust_list(0x555567fdc660, 24 [pid 28012] setpgid(0, 0) = 0 [pid 28012] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28010] <... set_robust_list resumed>) = 0 [pid 28012] <... openat resumed>) = 3 [pid 28012] write(3, "1000", 4) = 4 [pid 28012] close(3) = 0 [pid 28010] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 28012] write(1, "executing program\n", 18) = 18 [pid 28012] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28012] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28012] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28012] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28012] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7632, si_int=0, si_ptr=NULL} --- [pid 28012] +++ killed by SIGRT_1 +++ [pid 28011] set_robust_list(0x555567fdc660, 24 [pid 28010] <... prctl resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28012, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28011] <... set_robust_list resumed>) = 0 [pid 28010] setpgid(0, 0) = 0 [pid 28011] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28011] setpgid(0, 0) = 0 [pid 28010] write(3, "1000", 4) = 4 [pid 28011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28010] close(3 [pid 28011] <... openat resumed>) = 3 [pid 28011] write(3, "1000", 4 [pid 28010] <... close resumed>) = 0 [pid 28010] write(1, "executing program\n", 18 [pid 28011] <... write resumed>) = 4 executing program [pid 28011] close(3 [pid 28010] <... write resumed>) = 18 [pid 28011] <... close resumed>) = 0 [pid 28011] write(1, "executing program\n", 18 executing program [pid 28010] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28011] <... write resumed>) = 18 [pid 28010] <... prlimit64 resumed>NULL) = 0 [pid 28010] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28011] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28010] <... sched_setscheduler resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28011] <... prlimit64 resumed>NULL) = 0 [pid 28010] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28011] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28010] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 28010] <... timer_settime resumed>NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28010] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18322, si_int=0, si_ptr=NULL} --- [pid 28011] <... sched_setscheduler resumed>) = 0 [pid 28011] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28011] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28011] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6638, si_int=0, si_ptr=NULL} --- [pid 28011] +++ killed by SIGRT_1 +++ [pid 28010] +++ killed by SIGRT_1 +++ [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28010, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28011, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28013 attached [pid 28013] set_robust_list(0x555567fdc660, 24) = 0 [pid 28013] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28013] setpgid(0, 0) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28014 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28013 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28015 [pid 28013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28013] write(3, "1000", 4executing program ) = 4 [pid 28013] close(3) = 0 [pid 28013] write(1, "executing program\n", 18) = 18 [pid 28013] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28013] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28013] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28013] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28013] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7649, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28015 attached ./strace-static-x86_64: Process 28014 attached [pid 28013] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28013, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28015] set_robust_list(0x555567fdc660, 24 [pid 28014] set_robust_list(0x555567fdc660, 24 [pid 28015] <... set_robust_list resumed>) = 0 [pid 28014] <... set_robust_list resumed>) = 0 [pid 28015] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28014] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28015] <... prctl resumed>) = 0 [pid 28014] <... prctl resumed>) = 0 [pid 28015] setpgid(0, 0 [pid 28014] setpgid(0, 0 [pid 28015] <... setpgid resumed>) = 0 [pid 28014] <... setpgid resumed>) = 0 [pid 28015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28015] <... openat resumed>) = 3 [pid 28014] <... openat resumed>) = 3 [pid 28015] write(3, "1000", 4 [pid 28014] write(3, "1000", 4 [pid 28015] <... write resumed>) = 4 [pid 28014] <... write resumed>) = 4 [pid 28015] close(3 [pid 28014] close(3 [pid 28015] <... close resumed>) = 0 [pid 28014] <... close resumed>) = 0 [pid 28015] write(1, "executing program\n", 18 executing program executing program [pid 28014] write(1, "executing program\n", 18 [pid 28015] <... write resumed>) = 18 [pid 28014] <... write resumed>) = 18 [pid 28015] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28014] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28015] <... prlimit64 resumed>NULL) = 0 [pid 28014] <... prlimit64 resumed>NULL) = 0 [pid 28015] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28014] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28015] <... sched_setscheduler resumed>) = 0 [pid 28014] <... sched_setscheduler resumed>) = 0 [pid 28015] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28014] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28015] <... timer_create resumed>[0]) = 0 [pid 28014] <... timer_create resumed>[0]) = 0 [pid 28015] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28014] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28015] <... timer_settime resumed>NULL) = 0 [pid 28014] <... timer_settime resumed>NULL) = 0 [pid 28015] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15084, si_int=0, si_ptr=NULL} --- [pid 28014] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11209, si_int=0, si_ptr=NULL} --- [pid 28015] +++ killed by SIGRT_1 +++ [pid 28014] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28015, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28014, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28016 attached [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28016 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28017 ./strace-static-x86_64: Process 28017 attached [pid 28016] set_robust_list(0x555567fdc660, 24 [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 28016] <... set_robust_list resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28018 attached [pid 28018] set_robust_list(0x555567fdc660, 24) = 0 [pid 28018] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28018] setpgid(0, 0) = 0 [pid 28018] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28018 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28019 [pid 28018] <... openat resumed>) = 3 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28020 [pid 28018] write(3, "1000", 4) = 4 [pid 28018] close(3) = 0 executing program [pid 28018] write(1, "executing program\n", 18) = 18 [pid 28018] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28018] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28018] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28017] set_robust_list(0x555567fdc660, 24 [pid 28016] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28018] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28018] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7374, si_int=0, si_ptr=NULL} --- [pid 28018] +++ killed by SIGRT_1 +++ [pid 28017] <... set_robust_list resumed>) = 0 [pid 28016] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 28019 attached [pid 28019] set_robust_list(0x555567fdc660, 24) = 0 [pid 28019] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28018, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28016] setpgid(0, 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28016] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 28020 attached [pid 28020] set_robust_list(0x555567fdc660, 24 [pid 28019] <... prctl resumed>) = 0 [pid 28019] setpgid(0, 0 [pid 28020] <... set_robust_list resumed>) = 0 [pid 28020] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28019] <... setpgid resumed>) = 0 [pid 28019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28020] <... prctl resumed>) = 0 [pid 28020] setpgid(0, 0 [pid 28019] <... openat resumed>) = 3 [pid 28020] <... setpgid resumed>) = 0 [pid 28020] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28016] <... openat resumed>) = 3 [pid 28020] <... openat resumed>) = 3 [pid 28016] write(3, "1000", 4 [pid 28019] write(3, "1000", 4) = 4 [pid 28019] close(3executing program ) = 0 [pid 28019] write(1, "executing program\n", 18) = 18 [pid 28020] write(3, "1000", 4 [pid 28019] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28020] <... write resumed>) = 4 executing program [pid 28020] close(3) = 0 [pid 28020] write(1, "executing program\n", 18 [pid 28019] <... prlimit64 resumed>NULL) = 0 [pid 28020] <... write resumed>) = 18 [pid 28019] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28020] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28019] <... sched_setscheduler resumed>) = 0 [pid 28019] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28016] <... write resumed>) = 4 [pid 28019] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28019] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8101, si_int=0, si_ptr=NULL} --- [pid 28019] +++ killed by SIGRT_1 +++ [pid 28017] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28016] close(3 [pid 28020] <... prlimit64 resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28019, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28016] <... close resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28020] sched_setscheduler(0, SCHED_FIFO, [9] executing program [pid 28016] write(1, "executing program\n", 18 [pid 28020] <... sched_setscheduler resumed>) = 0 [pid 28016] <... write resumed>) = 18 [pid 28020] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28020] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28016] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28020] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7679, si_int=0, si_ptr=NULL} --- [pid 28016] <... prlimit64 resumed>NULL) = 0 [pid 28020] +++ killed by SIGRT_1 +++ [pid 28017] <... prctl resumed>) = 0 [pid 28016] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28020, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28016] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28016] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28016] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8284, si_int=0, si_ptr=NULL} --- [pid 28016] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28016, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28017] setpgid(0, 0) = 0 [pid 28017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28017] write(3, "1000", 4) = 4 [pid 28017] close(3) = 0 [pid 28017] write(1, "executing program\n", 18executing program ) = 18 [pid 28017] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28021 ./strace-static-x86_64: Process 28021 attached [pid 28021] set_robust_list(0x555567fdc660, 24) = 0 [pid 28021] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28021] <... prctl resumed>) = 0 [pid 28021] setpgid(0, 0) = 0 [pid 28021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28022 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28023 [pid 28021] <... openat resumed>) = 3 [pid 28021] write(3, "1000", 4) = 4 executing program [pid 28021] close(3) = 0 [pid 28021] write(1, "executing program\n", 18) = 18 [pid 28021] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28021] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28021] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28021] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28021] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7381, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28023 attached [pid 28021] +++ killed by SIGRT_1 +++ [pid 28017] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28021, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28017] <... sched_setscheduler resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28017] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 28022 attached [0]) = 0 [pid 28017] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28022] set_robust_list(0x555567fdc660, 24) = 0 [pid 28017] <... timer_settime resumed>NULL) = 0 [pid 28017] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13399, si_int=0, si_ptr=NULL} --- [pid 28022] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28022] setpgid(0, 0) = 0 [pid 28022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28017] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28017, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28022] <... openat resumed>) = 3 [pid 28022] write(3, "1000", 4) = 4 [pid 28022] close(3) = 0 [pid 28022] write(1, "executing program\n", 18executing program ) = 18 [pid 28022] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28022] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28022] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28022] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28022] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7416, si_int=0, si_ptr=NULL} --- [pid 28023] set_robust_list(0x555567fdc660, 24 [pid 28022] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28022, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28023] <... set_robust_list resumed>) = 0 [pid 28023] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28023] setpgid(0, 0) = 0 [pid 28023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28023] write(3, "1000", 4) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28023] close(3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28024 attached [pid 28023] <... close resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28024 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28025 [pid 28023] write(1, "executing program\n", 18 [pid 28024] set_robust_list(0x555567fdc660, 24executing program ./strace-static-x86_64: Process 28025 attached ) = 0 [pid 28023] <... write resumed>) = 18 [pid 28023] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28024] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28023] <... prlimit64 resumed>NULL) = 0 [pid 28024] <... prctl resumed>) = 0 [pid 28023] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28025] set_robust_list(0x555567fdc660, 24 [pid 28023] <... sched_setscheduler resumed>) = 0 [pid 28025] <... set_robust_list resumed>) = 0 [pid 28024] setpgid(0, 0 [pid 28023] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28023] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28023] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10135, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 28023] +++ killed by SIGRT_1 +++ [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28024] <... setpgid resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28023, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28026 ./strace-static-x86_64: Process 28026 attached [pid 28026] set_robust_list(0x555567fdc660, 24) = 0 [pid 28026] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28026] setpgid(0, 0) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... restart_syscall resumed>) = 0 executing program [pid 28026] <... openat resumed>) = 3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28026] write(3, "1000", 4) = 4 [pid 28026] close(3) = 0 [pid 28026] write(1, "executing program\n", 18) = 18 [pid 28026] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28026] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28026] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28026] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28026] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7166, si_int=0, si_ptr=NULL} --- [pid 28026] +++ killed by SIGRT_1 +++ [pid 28025] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28024] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28027 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28026, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28028 [pid 28024] write(3, "1000", 4 [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28027 attached [pid 28027] set_robust_list(0x555567fdc660, 24) = 0 [pid 28027] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28027] setpgid(0, 0) = 0 [pid 28024] <... write resumed>) = 4 [pid 28025] <... prctl resumed>) = 0 [pid 28024] close(3 [pid 28027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28024] <... close resumed>) = 0 [pid 28027] write(3, "1000", 4) = 4 [pid 28027] close(3executing program ) = 0 [pid 28027] write(1, "executing program\n", 18) = 18 [pid 28027] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28027] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28027] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28027] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28027] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7494, si_int=0, si_ptr=NULL} --- [pid 28027] +++ killed by SIGRT_1 +++ [pid 28025] setpgid(0, 0 executing program [pid 28024] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28027, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28024] <... write resumed>) = 18 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28028 attached [pid 28024] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28028] set_robust_list(0x555567fdc660, 24) = 0 [pid 28028] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28028] setpgid(0, 0) = 0 [pid 28025] <... setpgid resumed>) = 0 [pid 28024] <... prlimit64 resumed>NULL) = 0 [pid 28028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28024] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28024] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28024] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28028] <... openat resumed>) = 3 [pid 28024] <... timer_settime resumed>NULL) = 0 [pid 28028] write(3, "1000", 4 executing program [pid 28024] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8895, si_int=0, si_ptr=NULL} --- [pid 28028] <... write resumed>) = 4 [pid 28028] close(3) = 0 [pid 28028] write(1, "executing program\n", 18) = 18 [pid 28028] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28028] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28028] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28024] +++ killed by SIGRT_1 +++ [pid 28028] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28028] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9735, si_int=0, si_ptr=NULL} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28024, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28028] +++ killed by SIGRT_1 +++ [pid 28025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28028, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28025] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28029 ./strace-static-x86_64: Process 28029 attached [pid 28029] set_robust_list(0x555567fdc660, 24) = 0 [pid 28029] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28029] setpgid(0, 0) = 0 [pid 28029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28025] write(3, "1000", 4 [pid 28029] <... openat resumed>) = 3 [pid 28029] write(3, "1000", 4) = 4 [pid 28029] close(3) = 0 [pid 28029] write(1, "executing program\n", 18executing program ) = 18 [pid 28029] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28029] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28029] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... restart_syscall resumed>) = 0 [pid 28029] <... timer_create resumed>[0]) = 0 [pid 28029] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28029] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8083, si_int=0, si_ptr=NULL} --- [pid 28025] <... write resumed>) = 4 [pid 28029] +++ killed by SIGRT_1 +++ [pid 28025] close(3 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28030 attached [pid 28025] <... close resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28030 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28029, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28025] write(1, "executing program\n", 18executing program [pid 28030] set_robust_list(0x555567fdc660, 24 [pid 28025] <... write resumed>) = 18 [pid 28030] <... set_robust_list resumed>) = 0 [pid 28030] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28025] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28030] <... prctl resumed>) = 0 [pid 28025] <... prlimit64 resumed>NULL) = 0 [pid 28025] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28025] <... sched_setscheduler resumed>) = 0 [pid 28025] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28025] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28025] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9287, si_int=0, si_ptr=NULL} --- [pid 28025] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28025, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28031 attached [pid 28031] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28031 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28032 [pid 28031] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28031] setpgid(0, 0) = 0 [pid 28031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28031] write(3, "1000", 4) = 4 [pid 28031] close(3) = 0 executing program [pid 28031] write(1, "executing program\n", 18) = 18 [pid 28031] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28031] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28031] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28031] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28031] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7828, si_int=0, si_ptr=NULL} --- [pid 28031] +++ killed by SIGRT_1 +++ [pid 28030] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28031, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28032 attached [pid 28032] set_robust_list(0x555567fdc660, 24) = 0 [pid 28030] <... setpgid resumed>) = 0 [pid 28032] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28032] setpgid(0, 0) = 0 [pid 28032] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28032] <... openat resumed>) = 3 [pid 28032] write(3, "1000", 4) = 4 [pid 345] <... restart_syscall resumed>) = 0 [pid 28030] <... openat resumed>) = 3 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28030] write(3, "1000", 4) = 4 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28033 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28033 [pid 28030] close(3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28033] set_robust_list(0x555567fdc660, 24 [pid 28030] <... close resumed>) = 0 ./strace-static-x86_64: Process 28034 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28034 executing program [pid 28032] close(3) = 0 [pid 28032] write(1, "executing program\n", 18) = 18 [pid 28032] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28032] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28032] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28032] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28032] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8928, si_int=0, si_ptr=NULL} --- [pid 28030] write(1, "executing program\n", 18executing program [pid 28034] set_robust_list(0x555567fdc660, 24 [pid 28033] <... set_robust_list resumed>) = 0 [pid 28032] +++ killed by SIGRT_1 +++ [pid 28030] <... write resumed>) = 18 [pid 28030] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28032, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28033] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28030] <... prlimit64 resumed>NULL) = 0 [pid 28034] <... set_robust_list resumed>) = 0 [pid 28033] <... prctl resumed>) = 0 [pid 28030] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28033] setpgid(0, 0 [pid 28030] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28030] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28030] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8062, si_int=0, si_ptr=NULL} --- [pid 28030] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28030, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28033] <... setpgid resumed>) = 0 [pid 28033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28034] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28033] <... openat resumed>) = 3 [pid 28033] write(3, "1000", 4 [pid 28034] setpgid(0, 0) = 0 [pid 28033] <... write resumed>) = 4 [pid 28033] close(3 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 28033] <... close resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28034] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28033] write(1, "executing program\n", 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28035 attached [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28035 executing program [pid 28033] <... write resumed>) = 18 ./strace-static-x86_64: Process 28036 attached [pid 28033] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28036 [pid 28035] set_robust_list(0x555567fdc660, 24 [pid 28034] <... openat resumed>) = 3 [pid 28033] <... prlimit64 resumed>NULL) = 0 [pid 28036] set_robust_list(0x555567fdc660, 24) = 0 [pid 28036] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28036] setpgid(0, 0) = 0 [pid 28033] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28035] <... set_robust_list resumed>) = 0 [pid 28034] write(3, "1000", 4 [pid 28036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28033] <... sched_setscheduler resumed>) = 0 [pid 28033] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28033] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28036] <... openat resumed>) = 3 [pid 28033] <... timer_settime resumed>NULL) = 0 executing program [pid 28036] write(3, "1000", 4 [pid 28033] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9796, si_int=0, si_ptr=NULL} --- [pid 28036] <... write resumed>) = 4 [pid 28036] close(3) = 0 [pid 28036] write(1, "executing program\n", 18) = 18 [pid 28036] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28036] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28036] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28033] +++ killed by SIGRT_1 +++ [pid 28036] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28036] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8414, si_int=0, si_ptr=NULL} --- [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28033, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28036] +++ killed by SIGRT_1 +++ [pid 28035] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28034] <... write resumed>) = 4 [pid 345] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 28035] <... prctl resumed>) = 0 [pid 28034] close(3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28036, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28035] setpgid(0, 0 [pid 28034] <... close resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28037 [pid 28034] write(1, "executing program\n", 18 [pid 28035] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 28037 attached executing program [pid 28035] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28034] <... write resumed>) = 18 [pid 28037] set_robust_list(0x555567fdc660, 24 [pid 28034] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28034] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28034] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28034] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... restart_syscall resumed>) = 0 [pid 28034] <... timer_settime resumed>NULL) = 0 [pid 28034] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7264, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28037] <... set_robust_list resumed>) = 0 [pid 28035] <... openat resumed>) = 3 ./strace-static-x86_64: Process 28038 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28038 [pid 28034] +++ killed by SIGRT_1 +++ [pid 28035] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28034, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28035] <... write resumed>) = 4 [pid 28037] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28035] close(3 [pid 28037] <... prctl resumed>) = 0 [pid 28035] <... close resumed>) = 0 [pid 28038] set_robust_list(0x555567fdc660, 24 [pid 28035] write(1, "executing program\n", 18 [pid 28038] <... set_robust_list resumed>) = 0 [pid 28037] setpgid(0, 0executing program ) = 0 [pid 28035] <... write resumed>) = 18 [pid 28038] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28035] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28038] <... prctl resumed>) = 0 [pid 28037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28035] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28035] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28035] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28035] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9904, si_int=0, si_ptr=NULL} --- [pid 28035] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28035, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28037] <... openat resumed>) = 3 [pid 28038] setpgid(0, 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28038] <... setpgid resumed>) = 0 [pid 28037] write(3, "1000", 4./strace-static-x86_64: Process 28039 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28039 [pid 28037] <... write resumed>) = 4 [pid 28038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28037] close(3) = 0 [pid 28037] write(1, "executing program\n", 18executing program [pid 28038] <... openat resumed>) = 3 [pid 28037] <... write resumed>) = 18 [pid 28039] set_robust_list(0x555567fdc660, 24 [pid 28037] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28039] <... set_robust_list resumed>) = 0 [pid 28038] write(3, "1000", 4 [pid 28037] <... prlimit64 resumed>NULL) = 0 [pid 28038] <... write resumed>) = 4 [pid 28037] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28038] close(3 [pid 28037] <... sched_setscheduler resumed>) = 0 [pid 28037] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28037] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28037] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12472, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28040 attached [pid 28039] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28038] <... close resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28040 [pid 28037] +++ killed by SIGRT_1 +++ [pid 28038] write(1, "executing program\n", 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28037, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28039] <... prctl resumed>) = 0 [pid 28038] <... write resumed>) = 18 [pid 28040] set_robust_list(0x555567fdc660, 24 [pid 28038] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28039] setpgid(0, 0 [pid 28040] <... set_robust_list resumed>) = 0 [pid 28039] <... setpgid resumed>) = 0 [pid 28038] <... prlimit64 resumed>NULL) = 0 [pid 28038] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28038] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28038] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28038] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11511, si_int=0, si_ptr=NULL} --- [pid 28038] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28038, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28040] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28039] <... openat resumed>) = 3 [pid 28040] <... prctl resumed>) = 0 [pid 28039] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28040] setpgid(0, 0 [pid 28039] <... write resumed>) = 4 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28041 ./strace-static-x86_64: Process 28041 attached [pid 28040] <... setpgid resumed>) = 0 [pid 28039] close(3) = 0 [pid 28040] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 28039] write(1, "executing program\n", 18) = 18 [pid 28041] set_robust_list(0x555567fdc660, 24 [pid 28040] <... openat resumed>) = 3 [pid 28041] <... set_robust_list resumed>) = 0 [pid 28039] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28039] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28040] write(3, "1000", 4 [pid 28039] <... sched_setscheduler resumed>) = 0 [pid 28039] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28039] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28039] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26963, si_int=0, si_ptr=NULL} --- [pid 28039] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28039, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28040] <... write resumed>) = 4 [pid 28040] close(3 [pid 28041] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28040] <... close resumed>) = 0 executing program [pid 28041] <... prctl resumed>) = 0 [pid 28040] write(1, "executing program\n", 18 [pid 28041] setpgid(0, 0) = 0 [pid 28041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28041] write(3, "1000", 4 [pid 28040] <... write resumed>) = 18 [pid 28041] <... write resumed>) = 4 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28042 [pid 28041] close(3 [pid 28040] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28041] <... close resumed>) = 0 [pid 28041] write(1, "executing program\n", 18 executing program [pid 28040] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 28042 attached [pid 28041] <... write resumed>) = 18 [pid 28041] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28041] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28041] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28041] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28041] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10227, si_int=0, si_ptr=NULL} --- [pid 28040] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 28042] set_robust_list(0x555567fdc660, 24 [pid 28041] +++ killed by SIGRT_1 +++ [pid 28040] <... sched_setscheduler resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28041, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28040] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28040] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28040] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11676, si_int=0, si_ptr=NULL} --- [pid 28040] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28040, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28043 attached [pid 28043] set_robust_list(0x555567fdc660, 24) = 0 [pid 28043] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28043 [pid 28043] <... prctl resumed>) = 0 [pid 28043] setpgid(0, 0) = 0 [pid 28043] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28043] write(3, "1000", 4) = 4 [pid 28043] close(3) = 0 executing program [pid 28043] write(1, "executing program\n", 18) = 18 [pid 28043] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28043] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28043] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28043] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28043] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7901, si_int=0, si_ptr=NULL} --- [pid 28043] +++ killed by SIGRT_1 +++ [pid 28042] <... set_robust_list resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28042] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28043, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28044 attached [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28044 [pid 28042] <... prctl resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28044] set_robust_list(0x555567fdc660, 24) = 0 [pid 28042] setpgid(0, 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 28042] <... setpgid resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28045 [pid 28042] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28045 attached [pid 28045] set_robust_list(0x555567fdc660, 24) = 0 [pid 28045] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28045] setpgid(0, 0) = 0 [pid 28045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28042] <... openat resumed>) = 3 [pid 28045] <... openat resumed>) = 3 [pid 28045] write(3, "1000", 4) = 4 executing program [pid 28045] close(3) = 0 [pid 28045] write(1, "executing program\n", 18) = 18 [pid 28045] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28045] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28045] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28042] write(3, "1000", 4 [pid 28045] <... timer_create resumed>[0]) = 0 [pid 28045] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28045] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9103, si_int=0, si_ptr=NULL} --- [pid 28045] +++ killed by SIGRT_1 +++ [pid 28044] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28042] <... write resumed>) = 4 [pid 28042] close(3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28045, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28042] <... close resumed>) = 0 executing program [pid 28044] <... prctl resumed>) = 0 [pid 28042] write(1, "executing program\n", 18) = 18 [pid 28042] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28044] setpgid(0, 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28042] <... prlimit64 resumed>NULL) = 0 [pid 28042] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28042] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28044] <... setpgid resumed>) = 0 [pid 28042] <... timer_create resumed>[0]) = 0 [pid 28042] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28046 [pid 28042] <... timer_settime resumed>NULL) = 0 [pid 28044] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28042] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13033, si_int=0, si_ptr=NULL} --- [pid 28042] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28042, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28044] <... openat resumed>) = 3 [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28046 attached [pid 28044] write(3, "1000", 4) = 4 [pid 28046] set_robust_list(0x555567fdc660, 24 [pid 28044] close(3 [pid 28046] <... set_robust_list resumed>) = 0 [pid 28044] <... close resumed>) = 0 [pid 28044] write(1, "executing program\n", 18executing program [pid 28046] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28044] <... write resumed>) = 18 [pid 28046] <... prctl resumed>) = 0 [pid 28044] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28046] setpgid(0, 0 [pid 28044] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28046] <... setpgid resumed>) = 0 [pid 28044] <... sched_setscheduler resumed>) = 0 [pid 28044] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28044] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28044] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8140, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 28044] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28044, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28047 ./strace-static-x86_64: Process 28047 attached [pid 28047] set_robust_list(0x555567fdc660, 24) = 0 [pid 28047] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28048 [pid 28047] <... prctl resumed>) = 0 [pid 28047] setpgid(0, 0) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 28047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28047] write(3, "1000", 4) = 4 [pid 28047] close(3) = 0 executing program [pid 28047] write(1, "executing program\n", 18) = 18 [pid 28047] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28047] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28047] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28047] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28047] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7366, si_int=0, si_ptr=NULL} --- [pid 28047] +++ killed by SIGRT_1 +++ [pid 28046] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28048 attached [pid 28048] set_robust_list(0x555567fdc660, 24) = 0 [pid 28048] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28047, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28049 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28048] <... prctl resumed>) = 0 executing program [pid 28048] setpgid(0, 0) = 0 [pid 28048] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28048] write(3, "1000", 4) = 4 [pid 28048] close(3) = 0 [pid 28048] write(1, "executing program\n", 18) = 18 [pid 28048] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28048] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28048] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28048] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28048] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7935, si_int=0, si_ptr=NULL} --- [pid 28048] +++ killed by SIGRT_1 +++ [pid 28046] <... openat resumed>) = 3 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28048, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28049 attached [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28049] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28050 [pid 28049] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28049] setpgid(0, 0) = 0 [pid 28049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28046] write(3, "1000", 4 [pid 28049] <... openat resumed>) = 3 [pid 28046] <... write resumed>) = 4 [pid 28049] write(3, "1000", 4) = 4 [pid 28049] close(3) = 0 executing program [pid 28049] write(1, "executing program\n", 18) = 18 [pid 28049] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28049] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28049] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28049] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28049] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7046, si_int=0, si_ptr=NULL} --- [pid 28049] +++ killed by SIGRT_1 +++ [pid 28046] close(3./strace-static-x86_64: Process 28050 attached [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28049, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28050] set_robust_list(0x555567fdc660, 24) = 0 [pid 28050] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28050] setpgid(0, 0) = 0 [pid 28050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28050] write(3, "1000", 4) = 4 [pid 28050] close(3executing program ) = 0 [pid 28050] write(1, "executing program\n", 18) = 18 [pid 28050] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28046] <... close resumed>) = 0 [pid 28050] <... prlimit64 resumed>NULL) = 0 [pid 28050] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28050] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28050] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28050] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7355, si_int=0, si_ptr=NULL} --- executing program [pid 28050] +++ killed by SIGRT_1 +++ [pid 28046] write(1, "executing program\n", 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28050, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28046] <... write resumed>) = 18 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28046] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28046] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28046] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28046] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28046] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7560, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28051 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28046] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28052 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28046, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28051 attached [pid 28051] set_robust_list(0x555567fdc660, 24) = 0 [pid 28051] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28051] setpgid(0, 0) = 0 [pid 28051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28052 attached ) = 3 [pid 28051] write(3, "1000", 4executing program ) = 4 [pid 28051] close(3) = 0 [pid 28051] write(1, "executing program\n", 18) = 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 28051] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28051] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28051] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28051] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28051] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7175, si_int=0, si_ptr=NULL} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28053 [pid 28052] set_robust_list(0x555567fdc660, 24 [pid 28051] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28051, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28053 attached [pid 28053] set_robust_list(0x555567fdc660, 24) = 0 [pid 28052] <... set_robust_list resumed>) = 0 [pid 28053] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28053] setpgid(0, 0) = 0 [pid 28053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28053] write(3, "1000", 4) = 4 [pid 28053] close(3) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 28052] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 28054 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28054 executing program [pid 28053] write(1, "executing program\n", 18) = 18 [pid 28053] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28053] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28053] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28053] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28053] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7640, si_int=0, si_ptr=NULL} --- [pid 28054] set_robust_list(0x555567fdc660, 24 [pid 28053] +++ killed by SIGRT_1 +++ [pid 28052] <... prctl resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28053, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28052] setpgid(0, 0./strace-static-x86_64: Process 28055 attached [pid 28055] set_robust_list(0x555567fdc660, 24) = 0 [pid 28055] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28055] setpgid(0, 0) = 0 [pid 28055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28054] <... set_robust_list resumed>) = 0 [pid 28052] <... setpgid resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28055 [pid 28055] <... openat resumed>) = 3 [pid 28054] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28052] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28055] write(3, "1000", 4) = 4 [pid 28055] close(3) = 0 [pid 28055] write(1, "executing program\n", 18executing program ) = 18 [pid 28055] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28055] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28055] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28055] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28055] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7939, si_int=0, si_ptr=NULL} --- [pid 28055] +++ killed by SIGRT_1 +++ [pid 28054] <... prctl resumed>) = 0 [pid 28052] <... openat resumed>) = 3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28052] write(3, "1000", 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28055, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28054] setpgid(0, 0) = 0 [pid 28054] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28054] write(3, "1000", 4) = 4 [pid 28054] close(3 executing program [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28056 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28057 [pid 28052] <... write resumed>) = 4 [pid 28052] close(3 [pid 28054] <... close resumed>) = 0 [pid 28054] write(1, "executing program\n", 18) = 18 [pid 28054] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28054] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28054] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28054] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28054] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7431, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28057 attached ./strace-static-x86_64: Process 28056 attached executing program [pid 28054] +++ killed by SIGRT_1 +++ [pid 28052] <... close resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28054, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28052] write(1, "executing program\n", 18) = 18 [pid 28052] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28052] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28052] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28052] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28052] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7896, si_int=0, si_ptr=NULL} --- [pid 28057] set_robust_list(0x555567fdc660, 24 [pid 28056] set_robust_list(0x555567fdc660, 24 [pid 28052] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28052, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28057] <... set_robust_list resumed>) = 0 [pid 28056] <... set_robust_list resumed>) = 0 [pid 28056] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28057] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28056] <... prctl resumed>) = 0 [pid 28057] <... prctl resumed>) = 0 [pid 28056] setpgid(0, 0 [pid 28057] setpgid(0, 0 [pid 28056] <... setpgid resumed>) = 0 [pid 28057] <... setpgid resumed>) = 0 [pid 28056] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28057] write(3, "1000", 4 [pid 28056] <... openat resumed>) = 3 [pid 28057] <... write resumed>) = 4 [pid 28056] write(3, "1000", 4 [pid 28057] close(3 [pid 28056] <... write resumed>) = 4 [pid 28057] <... close resumed>) = 0 [pid 28056] close(3 [pid 28057] write(1, "executing program\n", 18 [pid 28056] <... close resumed>) = 0 executing program [pid 28057] <... write resumed>) = 18 [pid 28056] write(1, "executing program\n", 18executing program [pid 28057] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28056] <... write resumed>) = 18 [pid 28057] <... prlimit64 resumed>NULL) = 0 [pid 28056] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... restart_syscall resumed>) = 0 [pid 28057] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28056] <... prlimit64 resumed>NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28057] <... sched_setscheduler resumed>) = 0 [pid 28056] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28057] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28058 [pid 28057] <... timer_create resumed>[0]) = 0 [pid 28057] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28057] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12006, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 28057] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28058 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28057, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28056] <... sched_setscheduler resumed>) = 0 [pid 28056] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 28056] <... timer_create resumed>[0]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28056] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28056] <... timer_settime resumed>NULL) = 0 [pid 28056] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47540, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28060 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28059 ./strace-static-x86_64: Process 28059 attached [pid 28059] set_robust_list(0x555567fdc660, 24) = 0 [pid 28059] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28059] setpgid(0, 0 [pid 28056] +++ killed by SIGRT_1 +++ [pid 28059] <... setpgid resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28056, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28059] write(3, "1000", 4) = 4 [pid 28059] close(3) = 0 [pid 28059] write(1, "executing program\n", 18) = 18 [pid 28059] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28059] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28059] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28059] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28059] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8060, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28061 [pid 28059] +++ killed by SIGRT_1 +++ [pid 28058] set_robust_list(0x555567fdc660, 24 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28059, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28060 attached [pid 28060] set_robust_list(0x555567fdc660, 24) = 0 [pid 28058] <... set_robust_list resumed>) = 0 [pid 28060] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28060] setpgid(0, 0) = 0 [pid 28060] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28058] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28060] <... openat resumed>) = 3 [pid 28060] write(3, "1000", 4) = 4 [pid 28060] close(3executing program ) = 0 [pid 28060] write(1, "executing program\n", 18) = 18 [pid 28060] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28060] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28060] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28060] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28060] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7641, si_int=0, si_ptr=NULL} --- [pid 28060] +++ killed by SIGRT_1 +++ [pid 28058] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28060, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28061 attached [pid 28061] set_robust_list(0x555567fdc660, 24) = 0 [pid 28061] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28061] setpgid(0, 0) = 0 [pid 28061] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28061] write(3, "1000", 4) = 4 [pid 28061] close(3executing program ) = 0 [pid 28061] write(1, "executing program\n", 18) = 18 [pid 28061] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28061] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28061] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28061] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28061] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6982, si_int=0, si_ptr=NULL} --- [pid 28061] +++ killed by SIGRT_1 +++ [pid 28058] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28061, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28058] <... setpgid resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28058] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28058] write(3, "1000", 4) = 4 [pid 28058] close(3) = 0 [pid 28058] write(1, "executing program\n", 18executing program ) = 18 [pid 28058] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28058] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28058] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28058] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28058] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9018, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 28058] +++ killed by SIGRT_1 +++ [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28058, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28062 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28062 attached [pid 28062] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 28063 attached ) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28063 [pid 345] <... restart_syscall resumed>) = 0 [pid 28062] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28063] set_robust_list(0x555567fdc660, 24 [pid 28062] <... prctl resumed>) = 0 [pid 28063] <... set_robust_list resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28062] setpgid(0, 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28064 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28063] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28062] <... setpgid resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28065 ./strace-static-x86_64: Process 28064 attached [pid 28064] set_robust_list(0x555567fdc660, 24) = 0 [pid 28064] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28064] setpgid(0, 0) = 0 [pid 28064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28063] <... prctl resumed>) = 0 [pid 28064] <... openat resumed>) = 3 [pid 28064] write(3, "1000", 4) = 4 [pid 28064] close(3executing program ) = 0 [pid 28064] write(1, "executing program\n", 18) = 18 [pid 28064] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28064] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28064] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28064] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28064] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7113, si_int=0, si_ptr=NULL} --- [pid 28064] +++ killed by SIGRT_1 +++ [pid 28063] setpgid(0, 0 [pid 28062] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28064, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28065 attached [pid 28065] set_robust_list(0x555567fdc660, 24) = 0 [pid 28065] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28063] <... setpgid resumed>) = 0 [pid 28065] <... prctl resumed>) = 0 [pid 28065] setpgid(0, 0) = 0 [pid 28065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28065] write(3, "1000", 4executing program ) = 4 [pid 28065] close(3) = 0 [pid 28065] write(1, "executing program\n", 18) = 18 [pid 28065] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28065] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28065] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28065] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28065] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7485, si_int=0, si_ptr=NULL} --- [pid 28065] +++ killed by SIGRT_1 +++ [pid 28063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28062] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28065, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28063] <... openat resumed>) = 3 [pid 28062] write(3, "1000", 4 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28066 ./strace-static-x86_64: Process 28066 attached [pid 28066] set_robust_list(0x555567fdc660, 24) = 0 [pid 28066] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28063] write(3, "1000", 4 [pid 28062] <... write resumed>) = 4 [pid 28066] <... prctl resumed>) = 0 [pid 28066] setpgid(0, 0) = 0 [pid 28066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28063] <... write resumed>) = 4 [pid 28062] close(3 [pid 28066] <... openat resumed>) = 3 [pid 28063] close(3 [pid 28062] <... close resumed>) = 0 executing program [pid 28066] write(3, "1000", 4) = 4 [pid 28066] close(3) = 0 [pid 28066] write(1, "executing program\n", 18) = 18 [pid 28066] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28063] <... close resumed>) = 0 [pid 28062] write(1, "executing program\n", 18 [pid 28066] <... prlimit64 resumed>NULL) = 0 [pid 28066] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28066] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28066] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28066] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6890, si_int=0, si_ptr=NULL} --- executing program [pid 28066] +++ killed by SIGRT_1 +++ [pid 28063] write(1, "executing program\n", 18 [pid 28062] <... write resumed>) = 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28066, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28063] <... write resumed>) = 18 [pid 28063] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28062] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28063] <... prlimit64 resumed>NULL) = 0 [pid 28062] <... prlimit64 resumed>NULL) = 0 [pid 28063] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28062] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28063] <... sched_setscheduler resumed>) = 0 [pid 28062] <... sched_setscheduler resumed>) = 0 [pid 28063] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28062] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28063] <... timer_create resumed>[0]) = 0 [pid 28062] <... timer_create resumed>[0]) = 0 [pid 28063] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28062] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28063] <... timer_settime resumed>NULL) = 0 [pid 28063] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8136, si_int=0, si_ptr=NULL} --- [pid 28062] <... timer_settime resumed>NULL) = 0 [pid 28063] +++ killed by SIGRT_1 +++ [pid 28062] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15509, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 28062] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28062, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28063, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28067 attached [pid 28067] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28067 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28068 ./strace-static-x86_64: Process 28068 attached [pid 28068] set_robust_list(0x555567fdc660, 24) = 0 [pid 28068] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28067] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28067] setpgid(0, 0) = 0 [pid 28068] setpgid(0, 0 [pid 28067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28067] write(3, "1000", 4) = 4 [pid 28067] close(3executing program ) = 0 [pid 28067] write(1, "executing program\n", 18) = 18 [pid 28067] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28067] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28067] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28067] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28067] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6986, si_int=0, si_ptr=NULL} --- [pid 28068] <... setpgid resumed>) = 0 [pid 28067] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28067, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28068] write(3, "1000", 4) = 4 [pid 28068] close(3) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28068] write(1, "executing program\n", 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28069 executing program ./strace-static-x86_64: Process 28069 attached [pid 28068] <... write resumed>) = 18 [pid 28068] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28069] set_robust_list(0x555567fdc660, 24) = 0 [pid 28068] <... prlimit64 resumed>NULL) = 0 [pid 28069] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28069] setpgid(0, 0) = 0 [pid 28069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28068] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28069] <... openat resumed>) = 3 [pid 28069] write(3, "1000", 4) = 4 [pid 28069] close(3executing program ) = 0 [pid 28069] write(1, "executing program\n", 18) = 18 [pid 28069] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28069] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28069] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28069] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28069] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7451, si_int=0, si_ptr=NULL} --- [pid 28069] +++ killed by SIGRT_1 +++ [pid 28068] <... sched_setscheduler resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28068] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28069, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28068] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28068] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8805, si_int=0, si_ptr=NULL} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28068] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28068, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28070 attached [pid 28070] set_robust_list(0x555567fdc660, 24) = 0 [pid 28070] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28070 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28071 [pid 28070] <... prctl resumed>) = 0 [pid 28070] setpgid(0, 0) = 0 [pid 28070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 28070] write(3, "1000", 4) = 4 [pid 28070] close(3) = 0 [pid 28070] write(1, "executing program\n", 18) = 18 [pid 28070] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28070] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28070] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28070] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28070] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8343, si_int=0, si_ptr=NULL} --- [pid 28070] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28071 attached [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28070, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28071] set_robust_list(0x555567fdc660, 24) = 0 [pid 28071] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28071] setpgid(0, 0) = 0 [pid 28071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28072 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28073 [pid 28071] <... openat resumed>) = 3 [pid 28071] write(3, "1000", 4) = 4 [pid 28071] close(3) = 0 executing program [pid 28071] write(1, "executing program\n", 18) = 18 [pid 28071] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28071] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28071] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28071] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28071] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7327, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28073 attached [pid 28071] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28072 attached [pid 28072] set_robust_list(0x555567fdc660, 24 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28071, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28072] <... set_robust_list resumed>) = 0 [pid 28072] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28072] setpgid(0, 0) = 0 [pid 28072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28072] <... openat resumed>) = 3 [pid 28072] write(3, "1000", 4executing program ) = 4 [pid 28072] close(3) = 0 [pid 28072] write(1, "executing program\n", 18) = 18 [pid 28072] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28072] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28072] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28072] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28072] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7794, si_int=0, si_ptr=NULL} --- [pid 28073] set_robust_list(0x555567fdc660, 24 [pid 28072] +++ killed by SIGRT_1 +++ [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28072, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28074 [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28074 attached [pid 28074] set_robust_list(0x555567fdc660, 24) = 0 [pid 28073] <... set_robust_list resumed>) = 0 [pid 28074] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28074] setpgid(0, 0) = 0 [pid 28074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28074] write(3, "1000", 4executing program ) = 4 [pid 28074] close(3) = 0 [pid 28074] write(1, "executing program\n", 18) = 18 [pid 28074] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28074] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28074] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28074] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28074] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6963, si_int=0, si_ptr=NULL} --- [pid 28074] +++ killed by SIGRT_1 +++ [pid 28073] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28074, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28073] <... prctl resumed>) = 0 [pid 28073] setpgid(0, 0) = 0 [pid 28073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28073] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28075 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28076 ./strace-static-x86_64: Process 28076 attached [pid 28076] set_robust_list(0x555567fdc660, 24) = 0 [pid 28076] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28073] <... write resumed>) = 4 [pid 28076] <... prctl resumed>) = 0 [pid 28076] setpgid(0, 0) = 0 [pid 28076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28073] close(3 [pid 28076] <... openat resumed>) = 3 [pid 28076] write(3, "1000", 4) = 4 [pid 28076] close(3executing program ) = 0 [pid 28076] write(1, "executing program\n", 18) = 18 [pid 28076] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28076] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28073] <... close resumed>) = 0 [pid 28076] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28076] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 28073] write(1, "executing program\n", 18 [pid 28076] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8941, si_int=0, si_ptr=NULL} --- [pid 28073] <... write resumed>) = 18 [pid 28076] +++ killed by SIGRT_1 +++ [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28075 attached [pid 28075] set_robust_list(0x555567fdc660, 24) = 0 [pid 28075] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28076, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28077 [pid 28073] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28075] <... prctl resumed>) = 0 [pid 28073] <... prlimit64 resumed>NULL) = 0 [pid 28075] setpgid(0, 0) = 0 [pid 28073] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28073] <... sched_setscheduler resumed>) = 0 [pid 28073] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28075] <... openat resumed>) = 3 [pid 28073] <... timer_create resumed>[0]) = 0 [pid 28075] write(3, "1000", 4 executing program [pid 28073] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28075] <... write resumed>) = 4 [pid 28073] <... timer_settime resumed>NULL) = 0 [pid 28075] close(3 [pid 28073] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10323, si_int=0, si_ptr=NULL} --- [pid 28075] <... close resumed>) = 0 [pid 28075] write(1, "executing program\n", 18) = 18 [pid 28075] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28075] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28075] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28075] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28073] +++ killed by SIGRT_1 +++ [pid 28075] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9622, si_int=0, si_ptr=NULL} --- [pid 28075] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28073, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28075, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28077 attached [pid 28077] set_robust_list(0x555567fdc660, 24) = 0 [pid 28077] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28077] setpgid(0, 0) = 0 [pid 28077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28077] <... openat resumed>) = 3 [pid 28077] write(3, "1000", 4) = 4 [pid 28077] close(3) = 0 [pid 28077] write(1, "executing program\n", 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28078 [pid 28077] <... write resumed>) = 18 [pid 28077] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28077] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28077] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28077] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28077] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7186, si_int=0, si_ptr=NULL} --- [pid 28077] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28077, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28078 attached [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28078] set_robust_list(0x555567fdc660, 24) = 0 [pid 28078] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28078] setpgid(0, 0) = 0 [pid 28078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28078] write(3, "1000", 4) = 4 [pid 28078] close(3) = 0 [pid 28078] write(1, "executing program\n", 18executing program ) = 18 [pid 28078] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28078] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28078] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28078] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28078] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7554, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 28078] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28078, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28079 ./strace-static-x86_64: Process 28079 attached [pid 28079] set_robust_list(0x555567fdc660, 24) = 0 [pid 28079] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28080 [pid 28079] setpgid(0, 0) = 0 [pid 28079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28080 attached ) = 3 [pid 28079] write(3, "1000", 4 [pid 28080] set_robust_list(0x555567fdc660, 24 [pid 28079] <... write resumed>) = 4 executing program [pid 28080] <... set_robust_list resumed>) = 0 [pid 28079] close(3) = 0 [pid 28079] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 28080] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28079] <... write resumed>) = 18 [pid 28080] <... prctl resumed>) = 0 [pid 28079] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28080] setpgid(0, 0 [pid 28079] <... prlimit64 resumed>NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28079] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28080] <... setpgid resumed>) = 0 [pid 28079] <... sched_setscheduler resumed>) = 0 [pid 28079] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28079] <... timer_create resumed>[0]) = 0 [pid 28080] <... openat resumed>) = 3 [pid 28079] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28080] write(3, "1000", 4 [pid 28079] <... timer_settime resumed>NULL) = 0 [pid 28079] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12477, si_int=0, si_ptr=NULL} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28080] <... write resumed>) = 4 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28081 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28082 [pid 28079] +++ killed by SIGRT_1 +++ [pid 28080] close(3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28079, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28082 attached [pid 28082] set_robust_list(0x555567fdc660, 24) = 0 [pid 28080] <... close resumed>) = 0 [pid 28082] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 28080] write(1, "executing program\n", 18 [pid 28082] setpgid(0, 0) = 0 [pid 28082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28080] <... write resumed>) = 18 [pid 28082] <... openat resumed>) = 3 [pid 28082] write(3, "1000", 4 [pid 28080] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28082] <... write resumed>) = 4 [pid 28082] close(3) = 0 executing program [pid 28082] write(1, "executing program\n", 18) = 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 28080] <... prlimit64 resumed>NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28080] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28082] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28082] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28080] <... sched_setscheduler resumed>) = 0 [pid 28080] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28083 [pid 28080] <... timer_create resumed>[0]) = 0 [pid 28082] <... sched_setscheduler resumed>) = 0 [pid 28080] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28082] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28080] <... timer_settime resumed>NULL) = 0 [pid 28082] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28080] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15609, si_int=0, si_ptr=NULL} --- [pid 28082] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7660, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28083 attached [pid 28082] +++ killed by SIGRT_1 +++ [pid 28080] +++ killed by SIGRT_1 +++ [pid 28083] set_robust_list(0x555567fdc660, 24 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28080, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28082, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28081 attached [pid 28081] set_robust_list(0x555567fdc660, 24) = 0 [pid 28083] <... set_robust_list resumed>) = 0 [pid 28081] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28083] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28081] <... prctl resumed>) = 0 [pid 28081] setpgid(0, 0) = 0 [pid 28083] <... prctl resumed>) = 0 [pid 28081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28083] setpgid(0, 0) = 0 [pid 28081] <... openat resumed>) = 3 [pid 28081] write(3, "1000", 4) = 4 [pid 28083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28081] close(3executing program ) = 0 [pid 28081] write(1, "executing program\n", 18) = 18 [pid 28081] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28083] <... openat resumed>) = 3 [pid 28081] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28083] write(3, "1000", 4 [pid 28081] <... sched_setscheduler resumed>) = 0 [pid 28081] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28081] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28081] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7377, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 28083] <... write resumed>) = 4 [pid 28081] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 28083] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28081, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28083] <... close resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28083] write(1, "executing program\n", 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28085 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28084 [pid 28083] <... write resumed>) = 18 [pid 28083] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28084 attached [pid 28084] set_robust_list(0x555567fdc660, 24) = 0 [pid 28084] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28084] setpgid(0, 0) = 0 [pid 28083] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 28085 attached [pid 28084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28085] set_robust_list(0x555567fdc660, 24 [pid 28083] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... restart_syscall resumed>) = 0 [pid 28083] <... sched_setscheduler resumed>) = 0 [pid 28083] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28083] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28083] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19589, si_int=0, si_ptr=NULL} --- [pid 28085] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 28086 attached [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28086 [pid 28083] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28087 [pid 28084] <... openat resumed>) = 3 [pid 28084] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28083, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28085] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 28084] <... write resumed>) = 4 [pid 28084] close(3) = 0 [pid 28084] write(1, "executing program\n", 18) = 18 [pid 28084] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28084] <... prlimit64 resumed>NULL) = 0 [pid 28084] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28084] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28084] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28085] <... prctl resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28086] set_robust_list(0x555567fdc660, 24 [pid 28084] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20794, si_int=0, si_ptr=NULL} --- [pid 28086] <... set_robust_list resumed>) = 0 [pid 28085] setpgid(0, 0 [pid 28084] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28087 attached [pid 28087] set_robust_list(0x555567fdc660, 24) = 0 [pid 28086] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28085] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28084, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28087] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28087] setpgid(0, 0) = 0 executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28086] <... prctl resumed>) = 0 [pid 28085] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28087] write(3, "1000", 4) = 4 [pid 28087] close(3) = 0 [pid 28087] write(1, "executing program\n", 18) = 18 [pid 28087] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28087] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28087] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28087] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28085] <... openat resumed>) = 3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28088 [pid 28087] <... timer_settime resumed>NULL) = 0 [pid 28086] setpgid(0, 0 [pid 28087] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14137, si_int=0, si_ptr=NULL} --- [pid 28087] +++ killed by SIGRT_1 +++ [pid 28086] <... setpgid resumed>) = 0 [pid 28085] write(3, "1000", 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28087, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28088 attached [pid 28088] set_robust_list(0x555567fdc660, 24) = 0 [pid 28088] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28085] <... write resumed>) = 4 [pid 28086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28088] <... prctl resumed>) = 0 [pid 28088] setpgid(0, 0 [pid 28085] close(3 [pid 28088] <... setpgid resumed>) = 0 [pid 28088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28085] <... close resumed>) = 0 [pid 28088] <... openat resumed>) = 3 [pid 28085] write(1, "executing program\n", 18 [pid 28088] write(3, "1000", 4) = 4 [pid 28088] close(3) = 0 executing program executing program [pid 28088] write(1, "executing program\n", 18) = 18 [pid 28088] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28085] <... write resumed>) = 18 [pid 28088] <... prlimit64 resumed>NULL) = 0 [pid 28088] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28088] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28088] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28085] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 28088] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9655, si_int=0, si_ptr=NULL} --- [pid 28085] <... prlimit64 resumed>NULL) = 0 [pid 28088] +++ killed by SIGRT_1 +++ [pid 28086] <... openat resumed>) = 3 [pid 28085] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28088, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28085] <... sched_setscheduler resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28086] write(3, "1000", 4 [pid 28085] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28089 [pid 28085] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 ./strace-static-x86_64: Process 28089 attached [pid 28085] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8246, si_int=0, si_ptr=NULL} --- [pid 28089] set_robust_list(0x555567fdc660, 24) = 0 [pid 28089] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28089] setpgid(0, 0) = 0 [pid 28089] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28085] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28085, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28086] <... write resumed>) = 4 [pid 345] <... restart_syscall resumed>) = 0 [pid 28089] <... openat resumed>) = 3 executing program [pid 28089] write(3, "1000", 4 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28089] <... write resumed>) = 4 [pid 28089] close(3) = 0 [pid 28089] write(1, "executing program\n", 18) = 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28090 [pid 28089] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28089] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28089] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28089] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28089] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7791, si_int=0, si_ptr=NULL} --- [pid 28086] close(3 [pid 28089] +++ killed by SIGRT_1 +++ [pid 28086] <... close resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28089, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28086] write(1, "executing program\n", 18executing program [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28090 attached [pid 28086] <... write resumed>) = 18 [pid 28090] set_robust_list(0x555567fdc660, 24) = 0 [pid 28086] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28090] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28086] <... prlimit64 resumed>NULL) = 0 [pid 28090] <... prctl resumed>) = 0 [pid 28090] setpgid(0, 0) = 0 [pid 28090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28086] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28086] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28086] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28086] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7902, si_int=0, si_ptr=NULL} --- executing program [pid 28090] <... openat resumed>) = 3 [pid 28090] write(3, "1000", 4) = 4 [pid 28090] close(3) = 0 [pid 28090] write(1, "executing program\n", 18) = 18 [pid 28090] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28090] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28086] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28086, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28090] <... sched_setscheduler resumed>) = 0 [pid 28090] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28090] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28090] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7630, si_int=0, si_ptr=NULL} --- [pid 28090] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28090, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28091 attached , child_tidptr=0x555567fdc650) = 28091 [pid 28091] set_robust_list(0x555567fdc660, 24) = 0 [pid 28091] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28091] setpgid(0, 0) = 0 [pid 28091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28091] write(3, "1000", 4) = 4 [pid 28091] close(3) = 0 executing program [pid 28091] write(1, "executing program\n", 18) = 18 [pid 28091] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28091] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28091] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28091] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28091] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8436, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28091] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28092 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28093 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28091, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28092 attached [pid 28092] set_robust_list(0x555567fdc660, 24 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28092] <... set_robust_list resumed>) = 0 [pid 28092] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28094 ./strace-static-x86_64: Process 28093 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28095 [pid 28092] setpgid(0, 0) = 0 [pid 28093] set_robust_list(0x555567fdc660, 24 [pid 28092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28095 attached [pid 28093] <... set_robust_list resumed>) = 0 [pid 28092] <... openat resumed>) = 3 [pid 28092] write(3, "1000", 4) = 4 [pid 28092] close(3executing program ) = 0 [pid 28092] write(1, "executing program\n", 18) = 18 [pid 28092] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28092] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28092] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28092] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28093] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28092] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7546, si_int=0, si_ptr=NULL} --- [pid 28095] set_robust_list(0x555567fdc660, 24 [pid 28093] <... prctl resumed>) = 0 [pid 28092] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28092, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>executing program ./strace-static-x86_64: Process 28094 attached [pid 28094] set_robust_list(0x555567fdc660, 24) = 0 [pid 28094] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28094] setpgid(0, 0) = 0 [pid 28093] setpgid(0, 0 [pid 28094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28093] <... setpgid resumed>) = 0 [pid 28095] <... set_robust_list resumed>) = 0 [pid 28094] <... openat resumed>) = 3 [pid 28094] write(3, "1000", 4) = 4 [pid 28094] close(3) = 0 [pid 28094] write(1, "executing program\n", 18) = 18 [pid 28094] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28094] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28094] <... sched_setscheduler resumed>) = 0 [pid 28094] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28094] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28094] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7719, si_int=0, si_ptr=NULL} --- [pid 28095] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28094] +++ killed by SIGRT_1 +++ [pid 28093] <... openat resumed>) = 3 [pid 350] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28094, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28093] write(3, "1000", 4 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28096 [pid 28093] <... write resumed>) = 4 [pid 28093] close(3./strace-static-x86_64: Process 28096 attached [pid 28096] set_robust_list(0x555567fdc660, 24) = 0 [pid 28096] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28096] setpgid(0, 0) = 0 [pid 28096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28096] write(3, "1000", 4) = 4 [pid 28096] close(3) = 0 executing program [pid 28096] write(1, "executing program\n", 18) = 18 [pid 28096] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28093] <... close resumed>) = 0 [pid 28096] <... prlimit64 resumed>NULL) = 0 [pid 28096] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28096] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28093] write(1, "executing program\n", 18 [pid 28096] <... timer_create resumed>[0]) = 0 [pid 28096] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 28096] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7453, si_int=0, si_ptr=NULL} --- [pid 28096] +++ killed by SIGRT_1 +++ [pid 28095] <... prctl resumed>) = 0 [pid 28093] <... write resumed>) = 18 [pid 28095] setpgid(0, 0 [pid 28093] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28096, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28093] <... prlimit64 resumed>NULL) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28093] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28095] <... setpgid resumed>) = 0 [pid 28093] <... sched_setscheduler resumed>) = 0 [pid 28093] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28093] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28093] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8780, si_int=0, si_ptr=NULL} --- [pid 28095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28093] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28093, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28095] <... openat resumed>) = 3 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28097 [pid 28095] write(3, "1000", 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28098 ./strace-static-x86_64: Process 28097 attached [pid 28095] <... write resumed>) = 4 [pid 28097] set_robust_list(0x555567fdc660, 24) = 0 [pid 28097] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... restart_syscall resumed>) = 0 [pid 28095] close(3 [pid 28097] <... prctl resumed>) = 0 [pid 28097] setpgid(0, 0) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28095] <... close resumed>) = 0 [pid 28097] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28097] write(3, "1000", 4) = 4 executing program executing program [pid 28095] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28099 [pid 28097] close(3 [pid 28095] <... write resumed>) = 18 [pid 28097] <... close resumed>) = 0 [pid 28097] write(1, "executing program\n", 18) = 18 [pid 28097] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28097] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28097] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28097] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28097] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6972, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28098 attached [pid 28097] +++ killed by SIGRT_1 +++ [pid 28095] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28099 attached [pid 28099] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28097, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28095] <... prlimit64 resumed>NULL) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28099] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28099] setpgid(0, 0) = 0 [pid 28099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28095] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28098] set_robust_list(0x555567fdc660, 24 [pid 28099] <... openat resumed>) = 3 [pid 28099] write(3, "1000", 4) = 4 [pid 28099] close(3) = 0 executing program [pid 28099] write(1, "executing program\n", 18) = 18 [pid 28099] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28099] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28099] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28099] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28095] <... sched_setscheduler resumed>) = 0 [pid 28099] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7650, si_int=0, si_ptr=NULL} --- [pid 28099] +++ killed by SIGRT_1 +++ [pid 28098] <... set_robust_list resumed>) = 0 [pid 28095] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28099, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28095] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28095] <... timer_settime resumed>NULL) = 0 [pid 28095] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10681, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 28095] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28095, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28100 ./strace-static-x86_64: Process 28100 attached [pid 28100] set_robust_list(0x555567fdc660, 24) = 0 [pid 28100] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28098] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28100] <... prctl resumed>) = 0 [pid 28100] setpgid(0, 0) = 0 [pid 28100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28098] <... prctl resumed>) = 0 [pid 28100] <... openat resumed>) = 3 [pid 28100] write(3, "1000", 4) = 4 [pid 28100] close(3) = 0 [pid 28100] write(1, "executing program\n", 18executing program ) = 18 [pid 28100] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28100] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28100] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28100] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28100] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6938, si_int=0, si_ptr=NULL} --- [pid 28100] +++ killed by SIGRT_1 +++ [pid 28098] setpgid(0, 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28100, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28098] <... setpgid resumed>) = 0 [pid 28098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28098] write(3, "1000", 4) = 4 [pid 28098] close(3 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28102 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28101 ./strace-static-x86_64: Process 28101 attached [pid 28101] set_robust_list(0x555567fdc660, 24) = 0 [pid 28101] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... restart_syscall resumed>) = 0 [pid 28101] <... prctl resumed>) = 0 [pid 28101] setpgid(0, 0) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28101] write(3, "1000", 4) = 4 [pid 28101] close(3executing program [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28103 [pid 28101] <... close resumed>) = 0 [pid 28101] write(1, "executing program\n", 18) = 18 [pid 28101] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28101] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28101] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28101] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28101] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7586, si_int=0, si_ptr=NULL} --- [pid 28101] +++ killed by SIGRT_1 +++ [pid 28098] <... close resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28101, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28103 attached [pid 28103] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 28103] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28098] write(1, "executing program\n", 18 [pid 28103] <... prctl resumed>) = 0 [pid 28103] setpgid(0, 0./strace-static-x86_64: Process 28102 attached [pid 28098] <... write resumed>) = 18 [pid 28102] set_robust_list(0x555567fdc660, 24 [pid 28103] <... setpgid resumed>) = 0 [pid 28103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28102] <... set_robust_list resumed>) = 0 [pid 28098] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28102] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28102] setpgid(0, 0) = 0 [pid 28103] <... openat resumed>) = 3 [pid 28102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28103] write(3, "1000", 4) = 4 [pid 28103] close(3) = 0 executing program [pid 28102] <... openat resumed>) = 3 [pid 28103] write(1, "executing program\n", 18) = 18 [pid 28103] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28098] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28103] <... prlimit64 resumed>NULL) = 0 [pid 28103] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28103] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28103] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28103] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7202, si_int=0, si_ptr=NULL} --- [pid 28103] +++ killed by SIGRT_1 +++ [pid 28098] <... sched_setscheduler resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28098] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28103, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28098] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28102] write(3, "1000", 4 [pid 28098] <... timer_settime resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28098] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16515, si_int=0, si_ptr=NULL} --- [pid 28102] <... write resumed>) = 4 [pid 28102] close(3) = 0 [pid 28102] write(1, "executing program\n", 18) = 18 [pid 28102] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28102] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28102] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28098] +++ killed by SIGRT_1 +++ [pid 28102] <... timer_create resumed>[0]) = 0 [pid 28102] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28102] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6589, si_int=0, si_ptr=NULL} --- [pid 28102] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28098, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28104 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28104 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28102, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28104] set_robust_list(0x555567fdc660, 24) = 0 [pid 28104] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28104] setpgid(0, 0) = 0 [pid 28104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28104] write(3, "1000", 4executing program ) = 4 [pid 28104] close(3) = 0 [pid 28104] write(1, "executing program\n", 18) = 18 [pid 28104] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28104] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28104] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28104] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28104] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7616, si_int=0, si_ptr=NULL} --- [pid 28104] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28104, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28105 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28106 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28106 ./strace-static-x86_64: Process 28105 attached [pid 28105] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28107 [pid 28105] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... restart_syscall resumed>) = 0 [pid 28105] <... prctl resumed>) = 0 [pid 28105] setpgid(0, 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28105] <... setpgid resumed>) = 0 [pid 28105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28105] write(3, "1000", 4 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28108 [pid 28105] <... write resumed>) = 4 [pid 28105] close(3) = 0 executing program [pid 28105] write(1, "executing program\n", 18) = 18 [pid 28105] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28105] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28105] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28105] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28105] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7725, si_int=0, si_ptr=NULL} --- [pid 28106] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 28108 attached [pid 28105] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28107 attached [pid 28107] set_robust_list(0x555567fdc660, 24) = 0 [pid 28107] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28107] setpgid(0, 0) = 0 [pid 28107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28106] <... set_robust_list resumed>) = 0 [pid 28108] set_robust_list(0x555567fdc660, 24 [pid 28107] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28105, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28107] write(3, "1000", 4) = 4 [pid 28107] close(3executing program ) = 0 [pid 28107] write(1, "executing program\n", 18) = 18 [pid 28107] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28107] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28107] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28107] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28107] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7488, si_int=0, si_ptr=NULL} --- [pid 28108] <... set_robust_list resumed>) = 0 [pid 28107] +++ killed by SIGRT_1 +++ [pid 28106] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28107, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28106] <... prctl resumed>) = 0 [pid 28106] setpgid(0, 0 [pid 28108] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28106] <... setpgid resumed>) = 0 [pid 28108] <... prctl resumed>) = 0 [pid 28106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28108] setpgid(0, 0 [pid 28106] write(3, "1000", 4 [pid 28108] <... setpgid resumed>) = 0 [pid 28106] <... write resumed>) = 4 [pid 28106] close(3 [pid 28108] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28106] <... close resumed>) = 0 [pid 28106] write(1, "executing program\n", 18executing program ) = 18 [pid 28106] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... restart_syscall resumed>) = 0 [pid 28108] <... openat resumed>) = 3 [pid 28106] <... prlimit64 resumed>NULL) = 0 [pid 28106] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28106] <... sched_setscheduler resumed>) = 0 [pid 28106] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28106] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28106] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7786, si_int=0, si_ptr=NULL} --- [pid 28106] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28106, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28109 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28109 [pid 28109] set_robust_list(0x555567fdc660, 24) = 0 [pid 28109] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28109] setpgid(0, 0) = 0 [pid 28109] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28108] write(3, "1000", 4 [pid 28109] write(3, "1000", 4executing program ) = 4 [pid 28109] close(3) = 0 [pid 28109] write(1, "executing program\n", 18) = 18 [pid 28109] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28109] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28109] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28109] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28109] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7538, si_int=0, si_ptr=NULL} --- [pid 28109] +++ killed by SIGRT_1 +++ [pid 28108] <... write resumed>) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28109, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28111 ./strace-static-x86_64: Process 28110 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28110 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28112 [pid 28110] set_robust_list(0x555567fdc660, 24) = 0 [pid 28110] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28110] setpgid(0, 0) = 0 [pid 28110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28108] close(3 [pid 28110] <... openat resumed>) = 3 [pid 28110] write(3, "1000", 4) = 4 [pid 28110] close(3) = 0 executing program [pid 28110] write(1, "executing program\n", 18) = 18 [pid 28110] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28110] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28110] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28110] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28110] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6949, si_int=0, si_ptr=NULL} --- [pid 28110] +++ killed by SIGRT_1 +++ [pid 28108] <... close resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28110, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28108] write(1, "executing program\n", 18executing program [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28112 attached [pid 28108] <... write resumed>) = 18 [pid 28112] set_robust_list(0x555567fdc660, 24) = 0 [pid 28112] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28112] setpgid(0, 0) = 0 [pid 28112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28108] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28112] <... openat resumed>) = 3 [pid 28112] write(3, "1000", 4executing program ) = 4 [pid 28112] close(3) = 0 [pid 28112] write(1, "executing program\n", 18) = 18 [pid 28112] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28112] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28112] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28108] <... prlimit64 resumed>NULL) = 0 [pid 28112] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28112] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6801, si_int=0, si_ptr=NULL} --- [pid 28112] +++ killed by SIGRT_1 +++ [pid 28108] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28112, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28108] <... sched_setscheduler resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28108] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 28111 attached [0]) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28108] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28108] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9764, si_int=0, si_ptr=NULL} --- [pid 28111] set_robust_list(0x555567fdc660, 24) = 0 [pid 28111] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28111] setpgid(0, 0 [pid 28108] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28108, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28111] <... setpgid resumed>) = 0 [pid 28111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28111] write(3, "1000", 4) = 4 [pid 28111] close(3) = 0 [pid 28111] write(1, "executing program\n", 18) = 18 [pid 28111] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 executing program [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28114 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28115 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28113 [pid 28111] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28111] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28111] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28111] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7348, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28115 attached ./strace-static-x86_64: Process 28114 attached ./strace-static-x86_64: Process 28113 attached [pid 28111] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28111, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28114] set_robust_list(0x555567fdc660, 24 [pid 28113] set_robust_list(0x555567fdc660, 24 [pid 28115] set_robust_list(0x555567fdc660, 24 [pid 28114] <... set_robust_list resumed>) = 0 [pid 28113] <... set_robust_list resumed>) = 0 [pid 28114] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28115] <... set_robust_list resumed>) = 0 [pid 28114] <... prctl resumed>) = 0 [pid 28113] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28114] setpgid(0, 0) = 0 [pid 28113] <... prctl resumed>) = 0 [pid 28114] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28113] setpgid(0, 0 [pid 28115] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28114] <... openat resumed>) = 3 [pid 28113] <... setpgid resumed>) = 0 [pid 28114] write(3, "1000", 4) = 4 [pid 28113] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28114] close(3 [pid 28113] <... openat resumed>) = 3 [pid 28115] <... prctl resumed>) = 0 [pid 28114] <... close resumed>) = 0 [pid 28113] write(3, "1000", 4 [pid 28114] write(1, "executing program\n", 18 executing program [pid 28115] setpgid(0, 0 [pid 28113] <... write resumed>) = 4 [pid 28115] <... setpgid resumed>) = 0 [pid 28114] <... write resumed>) = 18 [pid 28113] close(3 [pid 28114] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28115] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28114] <... prlimit64 resumed>NULL) = 0 [pid 28113] <... close resumed>) = 0 [pid 28115] <... openat resumed>) = 3 [pid 28115] write(3, "1000", 4 [pid 28114] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28113] write(1, "executing program\n", 18executing program [pid 28114] <... sched_setscheduler resumed>) = 0 [pid 28113] <... write resumed>) = 18 [pid 28114] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28114] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28114] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7888, si_int=0, si_ptr=NULL} --- [pid 28114] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28114, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28115] <... write resumed>) = 4 [pid 28113] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28115] close(3 [pid 28113] <... prlimit64 resumed>NULL) = 0 [pid 28115] <... close resumed>) = 0 [pid 28113] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28115] write(1, "executing program\n", 18 [pid 28113] <... sched_setscheduler resumed>) = 0 [pid 28113] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28113] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 28113] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22421, si_int=0, si_ptr=NULL} --- [pid 28115] <... write resumed>) = 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28115] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28113] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28117 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28113, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28116 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28117 [pid 28115] <... prlimit64 resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28115] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 28115] <... sched_setscheduler resumed>) = 0 executing program [pid 346] <... restart_syscall resumed>) = 0 [pid 28115] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28115] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 28116 attached NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28115] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9473, si_int=0, si_ptr=NULL} --- [pid 28116] set_robust_list(0x555567fdc660, 24) = 0 [pid 28116] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28116] setpgid(0, 0) = 0 [pid 28115] +++ killed by SIGRT_1 +++ [pid 28116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28116] write(3, "1000", 4) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28115, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28116] close(3) = 0 [pid 28116] write(1, "executing program\n", 18) = 18 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28119 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28118 [pid 28116] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28116] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28116] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28116] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28116] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9056, si_int=0, si_ptr=NULL} --- [pid 28117] set_robust_list(0x555567fdc660, 24 [pid 28116] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28116, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28118 attached [pid 28118] set_robust_list(0x555567fdc660, 24) = 0 [pid 28117] <... set_robust_list resumed>) = 0 [pid 28118] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28118] setpgid(0, 0) = 0 [pid 28118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28117] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28118] <... openat resumed>) = 3 [pid 28118] write(3, "1000", 4) = 4 [pid 28118] close(3) = 0 executing program [pid 28118] write(1, "executing program\n", 18) = 18 [pid 28118] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28118] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28118] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28118] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28118] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6849, si_int=0, si_ptr=NULL} --- [pid 28118] +++ killed by SIGRT_1 +++ [pid 28117] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28118, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28119 attached [pid 28119] set_robust_list(0x555567fdc660, 24 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28119] <... set_robust_list resumed>) = 0 [pid 28119] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28119] setpgid(0, 0) = 0 [pid 28117] setpgid(0, 0 [pid 28119] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28117] <... setpgid resumed>) = 0 [pid 28117] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28119] <... openat resumed>) = 3 [pid 28117] <... openat resumed>) = 3 [pid 28119] write(3, "1000", 4 [pid 28117] write(3, "1000", 4 [pid 28119] <... write resumed>) = 4 [pid 28117] <... write resumed>) = 4 [pid 28119] close(3) = 0 [pid 28117] close(3) = 0 executing program executing program [pid 28119] write(1, "executing program\n", 18 [pid 28117] write(1, "executing program\n", 18 [pid 28119] <... write resumed>) = 18 [pid 28117] <... write resumed>) = 18 [pid 28119] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28117] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28119] <... prlimit64 resumed>NULL) = 0 [pid 28119] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28119] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28119] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28119] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7393, si_int=0, si_ptr=NULL} --- [pid 28119] +++ killed by SIGRT_1 +++ [pid 28117] <... prlimit64 resumed>NULL) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28119, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28117] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28117] <... sched_setscheduler resumed>) = 0 [pid 28117] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28117] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28117] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7118, si_int=0, si_ptr=NULL} --- [pid 28117] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28117, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28120 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28121 ./strace-static-x86_64: Process 28120 attached [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28120] set_robust_list(0x555567fdc660, 24) = 0 [pid 28120] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28122 [pid 28120] setpgid(0, 0) = 0 [pid 28120] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28121 attached ) = 3 [pid 28120] write(3, "1000", 4) = 4 [pid 28120] close(3) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 28120] write(1, "executing program\n", 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28120] <... write resumed>) = 18 [pid 28120] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28120] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28120] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28120] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28120] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6813, si_int=0, si_ptr=NULL} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28123 ./strace-static-x86_64: Process 28124 attached [pid 28121] set_robust_list(0x555567fdc660, 24 [pid 28120] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28120, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28122 attached [pid 28122] set_robust_list(0x555567fdc660, 24) = 0 [pid 28122] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28122] setpgid(0, 0) = 0 [pid 28122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28122] write(3, "1000", 4) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28124 [pid 28122] close(3) = 0 executing program [pid 28122] write(1, "executing program\n", 18) = 18 [pid 28122] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28122] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28122] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28122] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28122] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7166, si_int=0, si_ptr=NULL} --- [pid 28124] set_robust_list(0x555567fdc660, 24 [pid 28122] +++ killed by SIGRT_1 +++ [pid 28121] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 28123 attached [pid 28123] set_robust_list(0x555567fdc660, 24) = 0 [pid 28123] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28122, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28123] <... prctl resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28123] setpgid(0, 0) = 0 [pid 28124] <... set_robust_list resumed>) = 0 [pid 28123] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28121] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28123] <... openat resumed>) = 3 [pid 28123] write(3, "1000", 4) = 4 executing program [pid 28123] close(3) = 0 [pid 28123] write(1, "executing program\n", 18) = 18 [pid 28123] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28121] <... prctl resumed>) = 0 [pid 28123] <... prlimit64 resumed>NULL) = 0 [pid 28123] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28123] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28123] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28123] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7586, si_int=0, si_ptr=NULL} --- [pid 28124] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28123] +++ killed by SIGRT_1 +++ [pid 28121] setpgid(0, 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28123, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28124] <... prctl resumed>) = 0 [pid 28121] <... setpgid resumed>) = 0 [pid 28121] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28124] setpgid(0, 0) = 0 [pid 28121] <... openat resumed>) = 3 [pid 28121] write(3, "1000", 4) = 4 [pid 28121] close(3 [pid 28124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28121] <... close resumed>) = 0 executing program [pid 28121] write(1, "executing program\n", 18) = 18 [pid 28124] <... openat resumed>) = 3 [pid 28121] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28121] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28124] write(3, "1000", 4 [pid 28121] <... sched_setscheduler resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28125 [pid 28121] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... restart_syscall resumed>) = 0 [pid 28121] <... timer_create resumed>[0]) = 0 [pid 28121] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28121] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8389, si_int=0, si_ptr=NULL} --- [pid 28121] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28126 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28126 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28121, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28126] set_robust_list(0x555567fdc660, 24) = 0 [pid 28126] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28126] setpgid(0, 0) = 0 [pid 28126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28126] write(3, "1000", 4 [pid 28124] <... write resumed>) = 4 ./strace-static-x86_64: Process 28125 attached executing program [pid 28126] <... write resumed>) = 4 [pid 28126] close(3) = 0 [pid 28126] write(1, "executing program\n", 18) = 18 [pid 28126] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28126] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28126] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28126] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28126] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7537, si_int=0, si_ptr=NULL} --- [pid 28126] +++ killed by SIGRT_1 +++ [pid 28125] set_robust_list(0x555567fdc660, 24 [pid 28124] close(3 [pid 348] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28126, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28124] <... close resumed>) = 0 [pid 28125] <... set_robust_list resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28124] write(1, "executing program\n", 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program ./strace-static-x86_64: Process 28127 attached [pid 28127] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28127 [pid 28124] <... write resumed>) = 18 [pid 28127] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28127] setpgid(0, 0) = 0 [pid 28127] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28124] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28127] <... openat resumed>) = 3 [pid 28124] <... prlimit64 resumed>NULL) = 0 executing program [pid 28127] write(3, "1000", 4) = 4 [pid 28127] close(3) = 0 [pid 28127] write(1, "executing program\n", 18) = 18 [pid 28127] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28127] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28127] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28127] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28127] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7613, si_int=0, si_ptr=NULL} --- [pid 28127] +++ killed by SIGRT_1 +++ [pid 28125] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28124] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28127, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28124] <... sched_setscheduler resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28124] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28124] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28124] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7946, si_int=0, si_ptr=NULL} --- [pid 28124] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28124, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28125] <... prctl resumed>) = 0 [pid 28125] setpgid(0, 0) = 0 [pid 28125] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28125] write(3, "1000", 4) = 4 [pid 28125] close(3) = 0 [pid 28125] write(1, "executing program\n", 18executing program ) = 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28128 ./strace-static-x86_64: Process 28128 attached [pid 28128] set_robust_list(0x555567fdc660, 24) = 0 [pid 28128] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... restart_syscall resumed>) = 0 [pid 28128] <... prctl resumed>) = 0 [pid 28128] setpgid(0, 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28128] <... setpgid resumed>) = 0 [pid 28128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28128] write(3, "1000", 4 executing program [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28129 [pid 28128] <... write resumed>) = 4 [pid 28128] close(3) = 0 [pid 28128] write(1, "executing program\n", 18) = 18 [pid 28128] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28128] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28128] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28128] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28128] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7088, si_int=0, si_ptr=NULL} --- [pid 28128] +++ killed by SIGRT_1 +++ [pid 28125] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28128, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28129 attached [pid 28129] set_robust_list(0x555567fdc660, 24) = 0 [pid 28129] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28129] setpgid(0, 0) = 0 [pid 28129] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28129] write(3, "1000", 4) = 4 [pid 28129] close(3executing program ) = 0 [pid 28129] write(1, "executing program\n", 18) = 18 [pid 28129] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28129] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28129] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28129] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28129] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6732, si_int=0, si_ptr=NULL} --- [pid 28125] <... prlimit64 resumed>NULL) = 0 [pid 28129] +++ killed by SIGRT_1 +++ [pid 28125] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28129, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28125] <... sched_setscheduler resumed>) = 0 [pid 28125] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 28130 attached [0]) = 0 ./strace-static-x86_64: Process 28131 attached [pid 28130] set_robust_list(0x555567fdc660, 24 [pid 28125] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28130 [pid 345] <... restart_syscall resumed>) = 0 [pid 28131] set_robust_list(0x555567fdc660, 24 [pid 28130] <... set_robust_list resumed>) = 0 [pid 28125] <... timer_settime resumed>NULL) = 0 [pid 28131] <... set_robust_list resumed>) = 0 [pid 28130] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28125] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22659, si_int=0, si_ptr=NULL} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28131 [pid 28131] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28130] <... prctl resumed>) = 0 [pid 28131] <... prctl resumed>) = 0 [pid 28130] setpgid(0, 0 [pid 28125] +++ killed by SIGRT_1 +++ [pid 28130] <... setpgid resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28125, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28132 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28132 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28133 [pid 28131] setpgid(0, 0 [pid 28130] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28133 attached [pid 28131] <... setpgid resumed>) = 0 [pid 28130] <... openat resumed>) = 3 [pid 28130] write(3, "1000", 4executing program executing program ) = 4 [pid 28131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28133] set_robust_list(0x555567fdc660, 24 [pid 28132] set_robust_list(0x555567fdc660, 24 [pid 28130] close(3) = 0 [pid 28130] write(1, "executing program\n", 18 [pid 28131] <... openat resumed>) = 3 [pid 28133] <... set_robust_list resumed>) = 0 [pid 28132] <... set_robust_list resumed>) = 0 [pid 28131] write(3, "1000", 4 [pid 28130] <... write resumed>) = 18 [pid 28130] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28131] <... write resumed>) = 4 [pid 28130] <... prlimit64 resumed>NULL) = 0 [pid 28131] close(3 [pid 28130] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28132] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28131] <... close resumed>) = 0 [pid 28130] <... sched_setscheduler resumed>) = 0 [pid 28133] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28132] <... prctl resumed>) = 0 [pid 28131] write(1, "executing program\n", 18 [pid 28130] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28133] <... prctl resumed>) = 0 [pid 28132] setpgid(0, 0 [pid 28131] <... write resumed>) = 18 [pid 28130] <... timer_create resumed>[0]) = 0 [pid 28130] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28133] setpgid(0, 0 [pid 28132] <... setpgid resumed>) = 0 [pid 28131] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28133] <... setpgid resumed>) = 0 [pid 28130] <... timer_settime resumed>NULL) = 0 [pid 28131] <... prlimit64 resumed>NULL) = 0 [pid 28130] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15482, si_int=0, si_ptr=NULL} --- [pid 28131] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28133] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28132] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28131] <... sched_setscheduler resumed>) = 0 [pid 28130] +++ killed by SIGRT_1 +++ [pid 28131] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28130, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28131] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28131] <... timer_settime resumed>NULL) = 0 [pid 28132] <... openat resumed>) = 3 [pid 28131] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8432, si_int=0, si_ptr=NULL} --- [pid 28132] write(3, "1000", 4executing program executing program [pid 28133] <... openat resumed>) = 3 [pid 28132] <... write resumed>) = 4 [pid 28131] +++ killed by SIGRT_1 +++ [pid 28133] write(3, "1000", 4 [pid 28132] close(3 [pid 28133] <... write resumed>) = 4 [pid 28132] <... close resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28131, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28133] close(3 [pid 28132] write(1, "executing program\n", 18 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28133] <... close resumed>) = 0 [pid 28132] <... write resumed>) = 18 [pid 28133] write(1, "executing program\n", 18 [pid 28132] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28133] <... write resumed>) = 18 [pid 28132] <... prlimit64 resumed>NULL) = 0 [pid 28133] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28132] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28133] <... prlimit64 resumed>NULL) = 0 [pid 28132] <... sched_setscheduler resumed>) = 0 [pid 28133] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28132] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28133] <... sched_setscheduler resumed>) = 0 [pid 28132] <... timer_create resumed>[0]) = 0 [pid 28133] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28132] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28133] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28132] <... timer_settime resumed>NULL) = 0 [pid 28133] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6744, si_int=0, si_ptr=NULL} --- [pid 28132] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17365, si_int=0, si_ptr=NULL} --- [pid 28133] +++ killed by SIGRT_1 +++ [pid 28132] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28133, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28132, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28135 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28134 ./strace-static-x86_64: Process 28134 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28134] set_robust_list(0x555567fdc660, 24) = 0 [pid 28134] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28134] setpgid(0, 0 [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28136 [pid 28134] <... setpgid resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28134] write(3, "1000", 4) = 4 [pid 28134] close(3) = 0 [pid 28134] write(1, "executing program\n", 18) = 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28137 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28138 [pid 28134] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28134] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28134] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 28137 attached ./strace-static-x86_64: Process 28135 attached [0]) = 0 [pid 28134] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28134] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7834, si_int=0, si_ptr=NULL} --- [pid 28137] set_robust_list(0x555567fdc660, 24 [pid 28135] set_robust_list(0x555567fdc660, 24 [pid 28134] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28134, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28136 attached [pid 28136] set_robust_list(0x555567fdc660, 24) = 0 [pid 28136] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28137] <... set_robust_list resumed>) = 0 [pid 28135] <... set_robust_list resumed>) = 0 [pid 28136] setpgid(0, 0) = 0 [pid 28136] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28137] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28136] <... openat resumed>) = 3 [pid 28137] <... prctl resumed>) = 0 [pid 28136] write(3, "1000", 4 [pid 28137] setpgid(0, 0 [pid 28135] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28136] <... write resumed>) = 4 executing program [pid 28136] close(3) = 0 [pid 28136] write(1, "executing program\n", 18) = 18 [pid 28136] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28137] <... setpgid resumed>) = 0 [pid 28135] <... prctl resumed>) = 0 [pid 28136] <... prlimit64 resumed>NULL) = 0 [pid 28136] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28136] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28136] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28136] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7293, si_int=0, si_ptr=NULL} --- [pid 28137] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28136] +++ killed by SIGRT_1 +++ [pid 28135] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28136, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28138 attached [pid 28137] <... openat resumed>) = 3 [pid 28138] set_robust_list(0x555567fdc660, 24) = 0 [pid 28138] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28137] write(3, "1000", 4 [pid 28135] <... setpgid resumed>) = 0 [pid 28137] <... write resumed>) = 4 [pid 28138] <... prctl resumed>) = 0 [pid 28138] setpgid(0, 0) = 0 [pid 28137] close(3 [pid 28138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28135] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28137] <... close resumed>) = 0 executing program [pid 28138] <... openat resumed>) = 3 [pid 28137] write(1, "executing program\n", 18 [pid 28138] write(3, "1000", 4 [pid 28137] <... write resumed>) = 18 [pid 28135] <... openat resumed>) = 3 [pid 28138] <... write resumed>) = 4 [pid 28138] close(3) = 0 executing program [pid 28138] write(1, "executing program\n", 18) = 18 [pid 28138] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28137] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28138] <... prlimit64 resumed>NULL) = 0 [pid 28138] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28138] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28138] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28138] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7640, si_int=0, si_ptr=NULL} --- [pid 28138] +++ killed by SIGRT_1 +++ [pid 28137] <... prlimit64 resumed>NULL) = 0 [pid 28135] write(3, "1000", 4 [pid 28137] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28135] <... write resumed>) = 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28138, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28137] <... sched_setscheduler resumed>) = 0 [pid 28135] close(3 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28137] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28135] <... close resumed>) = 0 [pid 28137] <... timer_create resumed>[0]) = 0 [pid 28135] write(1, "executing program\n", 18 [pid 28137] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 28135] <... write resumed>) = 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 28137] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31898, si_int=0, si_ptr=NULL} --- [pid 28135] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 [pid 28137] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28135] <... prlimit64 resumed>NULL) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28137, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28135] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28139 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28140 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28135] <... sched_setscheduler resumed>) = 0 [pid 28135] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28135] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28135] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7698, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28140 attached ./strace-static-x86_64: Process 28139 attached [pid 28139] set_robust_list(0x555567fdc660, 24 [pid 28140] set_robust_list(0x555567fdc660, 24) = 0 [pid 28139] <... set_robust_list resumed>) = 0 [pid 28140] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28135] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28135, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28139] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28140] <... prctl resumed>) = 0 [pid 28139] <... prctl resumed>) = 0 [pid 28139] setpgid(0, 0 [pid 28140] setpgid(0, 0) = 0 [pid 28139] <... setpgid resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28141 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28142 [pid 28140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28142 attached ./strace-static-x86_64: Process 28141 attached [pid 28142] set_robust_list(0x555567fdc660, 24 [pid 28140] <... openat resumed>) = 3 [pid 28140] write(3, "1000", 4) = 4 [pid 28140] close(3) = 0 [pid 28140] write(1, "executing program\n", 18 [pid 28142] <... set_robust_list resumed>) = 0 [pid 28141] set_robust_list(0x555567fdc660, 24) = 0 [pid 28139] <... openat resumed>) = 3 [pid 28139] write(3, "1000", 4executing program ) = 4 [pid 28139] close(3) = 0 [pid 28139] write(1, "executing program\n", 18) = 18 executing program [pid 28140] <... write resumed>) = 18 [pid 28139] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28140] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28141] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28140] <... prlimit64 resumed>NULL) = 0 [pid 28140] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28139] <... prlimit64 resumed>NULL) = 0 [pid 28140] <... sched_setscheduler resumed>) = 0 [pid 28140] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28140] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28140] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7384, si_int=0, si_ptr=NULL} --- [pid 28142] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28141] <... prctl resumed>) = 0 [pid 28140] +++ killed by SIGRT_1 +++ [pid 28139] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28140, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28139] <... sched_setscheduler resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28139] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28139] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program executing program [pid 28139] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7326, si_int=0, si_ptr=NULL} --- [pid 28142] <... prctl resumed>) = 0 [pid 28141] setpgid(0, 0 [pid 28139] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28139, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28142] setpgid(0, 0 [pid 28141] <... setpgid resumed>) = 0 [pid 28142] <... setpgid resumed>) = 0 [pid 28141] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28142] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28141] <... openat resumed>) = 3 [pid 28142] <... openat resumed>) = 3 [pid 28141] write(3, "1000", 4 [pid 28142] write(3, "1000", 4 [pid 28141] <... write resumed>) = 4 [pid 28142] <... write resumed>) = 4 [pid 28141] close(3 [pid 28142] close(3 [pid 28141] <... close resumed>) = 0 [pid 28142] <... close resumed>) = 0 [pid 28141] write(1, "executing program\n", 18 [pid 28142] write(1, "executing program\n", 18 [pid 28141] <... write resumed>) = 18 [pid 28142] <... write resumed>) = 18 [pid 28141] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28142] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28141] <... prlimit64 resumed>NULL) = 0 [pid 28142] <... prlimit64 resumed>NULL) = 0 [pid 28141] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28142] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28141] <... sched_setscheduler resumed>) = 0 [pid 28142] <... sched_setscheduler resumed>) = 0 [pid 28141] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28142] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28141] <... timer_create resumed>[0]) = 0 [pid 28142] <... timer_create resumed>[0]) = 0 [pid 28141] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28142] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28141] <... timer_settime resumed>NULL) = 0 [pid 28142] <... timer_settime resumed>NULL) = 0 [pid 28141] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8141, si_int=0, si_ptr=NULL} --- [pid 28142] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12953, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 28141] +++ killed by SIGRT_1 +++ [pid 28142] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28141, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28142, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28143 ./strace-static-x86_64: Process 28143 attached [pid 28143] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 28144 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28143] <... set_robust_list resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28144 [pid 28144] set_robust_list(0x555567fdc660, 24 [pid 28143] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28145 [pid 28144] <... set_robust_list resumed>) = 0 [pid 28143] <... prctl resumed>) = 0 [pid 28144] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28143] setpgid(0, 0./strace-static-x86_64: Process 28145 attached [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28145] set_robust_list(0x555567fdc660, 24) = 0 [pid 28145] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28145] setpgid(0, 0) = 0 [pid 28145] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28146 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28147 [pid 28145] <... openat resumed>) = 3 [pid 28145] write(3, "1000", 4) = 4 [pid 28145] close(3executing program ) = 0 [pid 28145] write(1, "executing program\n", 18) = 18 [pid 28145] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28144] <... prctl resumed>) = 0 [pid 28143] <... setpgid resumed>) = 0 [pid 28145] <... prlimit64 resumed>NULL) = 0 [pid 28145] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28145] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28145] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28145] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8692, si_int=0, si_ptr=NULL} --- [pid 28145] +++ killed by SIGRT_1 +++ [pid 28144] setpgid(0, 0 [pid 28143] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28145, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28146 attached [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28146] set_robust_list(0x555567fdc660, 24) = 0 [pid 28146] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28144] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 28147 attached [pid 28147] set_robust_list(0x555567fdc660, 24 [pid 28143] <... openat resumed>) = 3 [pid 28144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28146] <... prctl resumed>) = 0 [pid 28146] setpgid(0, 0 [pid 28147] <... set_robust_list resumed>) = 0 executing program executing program executing program [pid 28147] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28146] <... setpgid resumed>) = 0 [pid 28144] <... openat resumed>) = 3 [pid 28143] write(3, "1000", 4 [pid 28144] write(3, "1000", 4 [pid 28146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28147] <... prctl resumed>) = 0 [pid 28143] <... write resumed>) = 4 [pid 28144] <... write resumed>) = 4 [pid 28147] setpgid(0, 0) = 0 [pid 28143] close(3 [pid 28144] close(3 [pid 28146] <... openat resumed>) = 3 [pid 28143] <... close resumed>) = 0 [pid 28146] write(3, "1000", 4 [pid 28147] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28146] <... write resumed>) = 4 [pid 28143] write(1, "executing program\n", 18 [pid 28144] <... close resumed>) = 0 [pid 28146] close(3) = 0 [pid 28146] write(1, "executing program\n", 18) = 18 [pid 28146] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28144] write(1, "executing program\n", 18 [pid 28143] <... write resumed>) = 18 [pid 28147] <... openat resumed>) = 3 [pid 28147] write(3, "1000", 4 [pid 28146] <... prlimit64 resumed>NULL) = 0 [pid 28147] <... write resumed>) = 4 [pid 28146] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28147] close(3 [pid 28146] <... sched_setscheduler resumed>) = 0 [pid 28146] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28146] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28143] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28146] <... timer_settime resumed>NULL) = 0 [pid 28144] <... write resumed>) = 18 [pid 28146] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13132, si_int=0, si_ptr=NULL} --- [pid 28146] +++ killed by SIGRT_1 +++ [pid 28144] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28143] <... prlimit64 resumed>NULL) = 0 [pid 28147] <... close resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28146, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28143] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28144] <... prlimit64 resumed>NULL) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28143] <... sched_setscheduler resumed>) = 0 [pid 28143] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28143] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28147] write(1, "executing program\n", 18 [pid 28143] <... timer_settime resumed>NULL) = 0 [pid 28147] <... write resumed>) = 18 [pid 28143] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11582, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28147] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28147] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28147] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28147] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28147] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6419, si_int=0, si_ptr=NULL} --- [pid 28143] +++ killed by SIGRT_1 +++ executing program [pid 28147] +++ killed by SIGRT_1 +++ [pid 28144] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28143, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28144] <... sched_setscheduler resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28148 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28147, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28149 [pid 28144] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28144] <... timer_create resumed>[0]) = 0 [pid 28144] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 ./strace-static-x86_64: Process 28148 attached [pid 28144] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8086, si_int=0, si_ptr=NULL} --- [pid 28148] set_robust_list(0x555567fdc660, 24) = 0 [pid 28148] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28148] setpgid(0, 0) = 0 [pid 28144] +++ killed by SIGRT_1 +++ [pid 28148] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28144, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28148] <... openat resumed>) = 3 ./strace-static-x86_64: Process 28149 attached [pid 28148] write(3, "1000", 4) = 4 [pid 28148] close(3) = 0 executing program [pid 28148] write(1, "executing program\n", 18) = 18 [pid 28148] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28148] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28148] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28148] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28149] set_robust_list(0x555567fdc660, 24 [pid 28148] <... timer_settime resumed>NULL) = 0 [pid 28148] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29589, si_int=0, si_ptr=NULL} --- [pid 28149] <... set_robust_list resumed>) = 0 [pid 28149] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28148] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28148, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28149] <... prctl resumed>) = 0 [pid 28149] setpgid(0, 0) = 0 [pid 28149] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28149] write(3, "1000", 4) = 4 [pid 28149] close(3) = 0 [pid 28149] write(1, "executing program\n", 18executing program ) = 18 [pid 28149] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28149] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28149] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28149] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28149] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8184, si_int=0, si_ptr=NULL} --- [pid 28149] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28149, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28150 attached , child_tidptr=0x555567fdc650) = 28150 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28151 attached [pid 28151] set_robust_list(0x555567fdc660, 24) = 0 [pid 28151] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28151 [pid 28151] <... prctl resumed>) = 0 [pid 28151] setpgid(0, 0) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28152 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28154 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28153 [pid 28151] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28150] set_robust_list(0x555567fdc660, 24) = 0 ./strace-static-x86_64: Process 28154 attached [pid 28151] <... openat resumed>) = 3 [pid 28151] write(3, "1000", 4) = 4 [pid 28151] close(3) = 0 executing program [pid 28151] write(1, "executing program\n", 18) = 18 [pid 28151] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28151] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 28153 attached ) = 0 [pid 28151] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28151] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28151] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7756, si_int=0, si_ptr=NULL} --- [pid 28154] set_robust_list(0x555567fdc660, 24 [pid 28151] +++ killed by SIGRT_1 +++ [pid 28150] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28153] set_robust_list(0x555567fdc660, 24) = 0 [pid 28150] <... prctl resumed>) = 0 [pid 28154] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28151, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28153] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28153] setpgid(0, 0) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28150] setpgid(0, 0 [pid 28154] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28153] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28154] <... prctl resumed>) = 0 [pid 28153] <... openat resumed>) = 3 [pid 28150] <... setpgid resumed>) = 0 [pid 28153] write(3, "1000", 4) = 4 [pid 28150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28154] setpgid(0, 0 [pid 28153] close(3executing program ) = 0 [pid 28153] write(1, "executing program\n", 18) = 18 [pid 28153] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28153] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28153] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28150] <... openat resumed>) = 3 [pid 28153] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28153] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7751, si_int=0, si_ptr=NULL} --- [pid 28154] <... setpgid resumed>) = 0 [pid 28153] +++ killed by SIGRT_1 +++ [pid 28150] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28153, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28150] <... write resumed>) = 4 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28152 attached [pid 28150] close(3 [pid 28152] set_robust_list(0x555567fdc660, 24) = 0 [pid 28154] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28152] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28150] <... close resumed>) = 0 [pid 28152] <... prctl resumed>) = 0 [pid 28152] setpgid(0, 0) = 0 [pid 28150] write(1, "executing program\n", 18executing program [pid 28152] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28150] <... write resumed>) = 18 [pid 28152] write(3, "1000", 4executing program ) = 4 [pid 28152] close(3) = 0 [pid 28152] write(1, "executing program\n", 18) = 18 [pid 28152] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28150] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28152] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28152] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28152] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28154] <... openat resumed>) = 3 [pid 28152] <... timer_settime resumed>NULL) = 0 [pid 28150] <... prlimit64 resumed>NULL) = 0 [pid 28152] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11700, si_int=0, si_ptr=NULL} --- [pid 28154] write(3, "1000", 4 [pid 28152] +++ killed by SIGRT_1 +++ [pid 28150] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28150] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28152, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28150] <... timer_create resumed>[0]) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28150] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28150] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8062, si_int=0, si_ptr=NULL} --- [pid 28150] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28150, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28154] <... write resumed>) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28155 ./strace-static-x86_64: Process 28155 attached [pid 28154] close(3 [pid 343] <... restart_syscall resumed>) = 0 [pid 28154] <... close resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 28154] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28156 attached [pid 28156] set_robust_list(0x555567fdc660, 24) = 0 [pid 28156] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28156 [pid 28154] <... write resumed>) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28157 [pid 28156] setpgid(0, 0) = 0 [pid 28156] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28154] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28156] <... openat resumed>) = 3 [pid 28155] set_robust_list(0x555567fdc660, 24 [pid 28154] <... prlimit64 resumed>NULL) = 0 [pid 28156] write(3, "1000", 4) = 4 executing program [pid 28156] close(3) = 0 [pid 28156] write(1, "executing program\n", 18) = 18 [pid 28156] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28156] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28154] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28156] <... sched_setscheduler resumed>) = 0 [pid 28156] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28156] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28156] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21639, si_int=0, si_ptr=NULL} --- [pid 28156] +++ killed by SIGRT_1 +++ [pid 28155] <... set_robust_list resumed>) = 0 [pid 28154] <... sched_setscheduler resumed>) = 0 [pid 28154] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28156, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28154] <... timer_create resumed>[0]) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28154] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 28157 attached NULL) = 0 [pid 28154] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8880, si_int=0, si_ptr=NULL} --- [pid 28157] set_robust_list(0x555567fdc660, 24) = 0 [pid 28157] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28157] setpgid(0, 0) = 0 [pid 28157] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28154] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28154, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28157] <... openat resumed>) = 3 [pid 28157] write(3, "1000", 4) = 4 [pid 28157] close(3) = 0 [pid 28157] write(1, "executing program\n", 18) = 18 [pid 28157] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28157] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28157] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28157] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28157] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7568, si_int=0, si_ptr=NULL} --- [pid 28157] +++ killed by SIGRT_1 +++ [pid 28155] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28157, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28155] setpgid(0, 0) = 0 [pid 28155] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28155] write(3, "1000", 4) = 4 [pid 28155] close(3) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 28155] write(1, "executing program\n", 18executing program ) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28155] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28158 [pid 28155] <... prlimit64 resumed>NULL) = 0 [pid 28155] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 28158 attached [pid 28158] set_robust_list(0x555567fdc660, 24) = 0 [pid 28158] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28155] <... sched_setscheduler resumed>) = 0 [pid 28158] <... prctl resumed>) = 0 [pid 28155] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28158] setpgid(0, 0 [pid 28155] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28155] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7045, si_int=0, si_ptr=NULL} --- [pid 28158] <... setpgid resumed>) = 0 [pid 28158] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28155] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28155, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28158] write(3, "1000", 4 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28158] <... write resumed>) = 4 [pid 28158] close(3) = 0 [pid 28158] write(1, "executing program\n", 18) = 18 [pid 28158] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28158] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28158] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28158] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28158] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8517, si_int=0, si_ptr=NULL} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28159 [pid 28158] +++ killed by SIGRT_1 +++ [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28158, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28159 attached [pid 28159] set_robust_list(0x555567fdc660, 24) = 0 [pid 28159] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28159] setpgid(0, 0) = 0 [pid 28159] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28160 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28161 [pid 28159] <... openat resumed>) = 3 [pid 28159] write(3, "1000", 4) = 4 [pid 28159] close(3) = 0 [pid 28159] write(1, "executing program\n", 18executing program ) = 18 [pid 28159] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28159] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28159] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28159] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28159] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7557, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28160 attached [pid 28159] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28159, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28161 attached [pid 28161] set_robust_list(0x555567fdc660, 24) = 0 [pid 28161] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28160] set_robust_list(0x555567fdc660, 24 [pid 28161] <... prctl resumed>) = 0 [pid 28161] setpgid(0, 0) = 0 [pid 28161] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28160] <... set_robust_list resumed>) = 0 [pid 28160] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28161] <... openat resumed>) = 3 [pid 28161] write(3, "1000", 4executing program ) = 4 [pid 28161] close(3) = 0 [pid 28161] write(1, "executing program\n", 18) = 18 [pid 28161] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28161] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28161] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28161] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28161] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7727, si_int=0, si_ptr=NULL} --- [pid 28160] <... prctl resumed>) = 0 [pid 28161] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28161, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28160] setpgid(0, 0) = 0 [pid 28160] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28160] write(3, "1000", 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 28160] <... write resumed>) = 4 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28160] close(3 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28162 [pid 346] <... restart_syscall resumed>) = 0 [pid 28160] <... close resumed>) = 0 ./strace-static-x86_64: Process 28162 attached executing program [pid 28160] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28162] set_robust_list(0x555567fdc660, 24 [pid 28160] <... write resumed>) = 18 ./strace-static-x86_64: Process 28163 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28163 [pid 28162] <... set_robust_list resumed>) = 0 [pid 28160] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28162] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28160] <... prlimit64 resumed>NULL) = 0 [pid 28162] <... prctl resumed>) = 0 [pid 28160] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28163] set_robust_list(0x555567fdc660, 24 [pid 28160] <... sched_setscheduler resumed>) = 0 [pid 28163] <... set_robust_list resumed>) = 0 [pid 28162] setpgid(0, 0 [pid 28160] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28162] <... setpgid resumed>) = 0 [pid 28160] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28160] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8289, si_int=0, si_ptr=NULL} --- [pid 28162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28160] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28164 [pid 28162] <... openat resumed>) = 3 ./strace-static-x86_64: Process 28164 attached [pid 28164] set_robust_list(0x555567fdc660, 24) = 0 [pid 28163] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28162] write(3, "1000", 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28160, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 28164] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28164] setpgid(0, 0) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28163] <... prctl resumed>) = 0 [pid 28162] <... write resumed>) = 4 [pid 28164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28162] close(3 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28162] <... close resumed>) = 0 [pid 28164] write(3, "1000", 4) = 4 [pid 28164] close(3) = 0 [pid 28162] write(1, "executing program\n", 18executing program executing program [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28165 [pid 28164] write(1, "executing program\n", 18) = 18 [pid 28164] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28164] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28162] <... write resumed>) = 18 [pid 28164] <... sched_setscheduler resumed>) = 0 [pid 28164] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28164] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28164] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7781, si_int=0, si_ptr=NULL} --- [pid 28163] setpgid(0, 0 [pid 28162] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28166 [pid 28162] <... prlimit64 resumed>NULL) = 0 [pid 28164] +++ killed by SIGRT_1 +++ [pid 28163] <... setpgid resumed>) = 0 [pid 28162] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28162] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28164, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28162] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28162] <... timer_settime resumed>NULL) = 0 [pid 28162] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10153, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28166 attached [pid 28166] set_robust_list(0x555567fdc660, 24) = 0 [pid 28166] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28166] setpgid(0, 0) = 0 [pid 28162] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28162, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28166] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 28165 attached [pid 28165] set_robust_list(0x555567fdc660, 24) = 0 [pid 28165] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28163] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28166] write(3, "1000", 4) = 4 [pid 28166] close(3) = 0 [pid 28165] <... prctl resumed>) = 0 executing program [pid 28166] write(1, "executing program\n", 18 [pid 28165] setpgid(0, 0 [pid 28166] <... write resumed>) = 18 [pid 28163] <... openat resumed>) = 3 [pid 28166] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28163] write(3, "1000", 4 [pid 28165] <... setpgid resumed>) = 0 [pid 28165] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28163] <... write resumed>) = 4 [pid 28166] <... prlimit64 resumed>NULL) = 0 [pid 28166] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28163] close(3) = 0 [pid 28165] <... openat resumed>) = 3 [pid 28163] write(1, "executing program\n", 18 [pid 28165] write(3, "1000", 4executing program [pid 28166] <... sched_setscheduler resumed>) = 0 [pid 28166] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28166] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28163] <... write resumed>) = 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 28166] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25355, si_int=0, si_ptr=NULL} --- [pid 28166] +++ killed by SIGRT_1 +++ [pid 28163] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28166, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28165] <... write resumed>) = 4 [pid 28165] close(3) = 0 [pid 28165] write(1, "executing program\n", 18 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28167 [pid 28165] <... write resumed>) = 18 [pid 28165] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28165] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28165] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28165] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28165] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7900, si_int=0, si_ptr=NULL} --- executing program executing program executing program [pid 28163] <... prlimit64 resumed>NULL) = 0 [pid 28165] +++ killed by SIGRT_1 +++ [pid 28163] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28165, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28163] <... sched_setscheduler resumed>) = 0 [pid 28163] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28163] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28163] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12568, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28168 [pid 28163] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28163, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28167 attached [pid 28167] set_robust_list(0x555567fdc660, 24) = 0 ./strace-static-x86_64: Process 28168 attached [pid 28167] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28167] setpgid(0, 0) = 0 [pid 28168] set_robust_list(0x555567fdc660, 24 [pid 28167] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28168] <... set_robust_list resumed>) = 0 [pid 28167] <... openat resumed>) = 3 [pid 28167] write(3, "1000", 4) = 4 [pid 28167] close(3) = 0 [pid 28167] write(1, "executing program\n", 18) = 18 [pid 28167] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28167] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28167] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28167] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28167] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7455, si_int=0, si_ptr=NULL} --- [pid 28168] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28167] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28167, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28169 attached [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28169 [pid 28169] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28169] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28169] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28170 [pid 28169] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28168] <... prctl resumed>) = 0 [pid 28169] write(3, "1000", 4) = 4 [pid 28169] close(3) = 0 [pid 28169] write(1, "executing program\n", 18) = 18 [pid 28169] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28169] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28169] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28169] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28169] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7395, si_int=0, si_ptr=NULL} --- [pid 28169] +++ killed by SIGRT_1 +++ [pid 28168] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28169, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28170 attached [pid 28170] set_robust_list(0x555567fdc660, 24) = 0 [pid 28168] <... setpgid resumed>) = 0 [pid 28170] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28170] setpgid(0, 0) = 0 [pid 28170] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28168] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28170] <... openat resumed>) = 3 [pid 28170] write(3, "1000", 4) = 4 [pid 28170] close(3) = 0 [pid 28170] write(1, "executing program\n", 18) = 18 [pid 28170] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28168] <... openat resumed>) = 3 [pid 28170] <... prlimit64 resumed>NULL) = 0 [pid 28170] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28170] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28170] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28170] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6504, si_int=0, si_ptr=NULL} --- [pid 28170] +++ killed by SIGRT_1 +++ [pid 28168] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28170, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28168] <... write resumed>) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28171 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28168] close(3./strace-static-x86_64: Process 28171 attached [pid 28171] set_robust_list(0x555567fdc660, 24) = 0 [pid 28171] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28168] <... close resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28172 [pid 28171] <... prctl resumed>) = 0 [pid 28168] write(1, "executing program\n", 18 [pid 28171] setpgid(0, 0) = 0 [pid 28171] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 28168] <... write resumed>) = 18 [pid 28171] <... openat resumed>) = 3 [pid 28168] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28171] write(3, "1000", 4) = 4 [pid 28171] close(3) = 0 [pid 28168] <... prlimit64 resumed>NULL) = 0 [pid 28168] sched_setscheduler(0, SCHED_FIFO, [9]executing program [pid 28171] write(1, "executing program\n", 18) = 18 [pid 28171] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28171] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28171] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28171] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28171] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7611, si_int=0, si_ptr=NULL} --- [pid 28171] +++ killed by SIGRT_1 +++ [pid 28168] <... sched_setscheduler resumed>) = 0 [pid 28168] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28171, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28168] <... timer_create resumed>[0]) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28168] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 28172 attached NULL) = 0 [pid 28172] set_robust_list(0x555567fdc660, 24 [pid 28168] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15821, si_int=0, si_ptr=NULL} --- [pid 28172] <... set_robust_list resumed>) = 0 [pid 28172] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28172] setpgid(0, 0 [pid 28168] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28168, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28172] <... setpgid resumed>) = 0 [pid 28172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28172] <... openat resumed>) = 3 [pid 28172] write(3, "1000", 4executing program [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28173 [pid 28172] <... write resumed>) = 4 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28172] close(3) = 0 [pid 28172] write(1, "executing program\n", 18) = 18 [pid 28172] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28172] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28174 [pid 28172] <... sched_setscheduler resumed>) = 0 [pid 28172] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28172] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28172] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7817, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28174 attached [pid 28172] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28172, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28173 attached [pid 28173] set_robust_list(0x555567fdc660, 24) = 0 [pid 28173] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28174] set_robust_list(0x555567fdc660, 24 [pid 28173] setpgid(0, 0 [pid 28174] <... set_robust_list resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 28173] <... setpgid resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28173] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28173] write(3, "1000", 4) = 4 [pid 28173] close(3) = 0 [pid 28173] write(1, "executing program\n", 18) = 18 [pid 28173] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28173] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28176 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28175 [pid 28173] <... sched_setscheduler resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28177 [pid 28173] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28173] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28173] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8061, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28177 attached ./strace-static-x86_64: Process 28176 attached ./strace-static-x86_64: Process 28175 attached [pid 28174] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28174] setpgid(0, 0 [pid 28173] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28173, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28177] set_robust_list(0x555567fdc660, 24) = 0 [pid 28176] set_robust_list(0x555567fdc660, 24 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28175] set_robust_list(0x555567fdc660, 24 [pid 28177] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28176] <... set_robust_list resumed>) = 0 [pid 28175] <... set_robust_list resumed>) = 0 [pid 28174] <... setpgid resumed>) = 0 [pid 28174] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28176] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28174] <... openat resumed>) = 3 [pid 28174] write(3, "1000", 4) = 4 executing program [pid 28174] close(3) = 0 [pid 28174] write(1, "executing program\n", 18) = 18 [pid 28174] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28174] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28174] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28174] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28174] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7531, si_int=0, si_ptr=NULL} --- [pid 28177] <... prctl resumed>) = 0 [pid 28176] <... prctl resumed>) = 0 [pid 28175] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28174] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28174, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28176] setpgid(0, 0 [pid 28175] <... prctl resumed>) = 0 [pid 28177] setpgid(0, 0 [pid 28176] <... setpgid resumed>) = 0 [pid 28177] <... setpgid resumed>) = 0 [pid 28175] setpgid(0, 0 [pid 28176] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28175] <... setpgid resumed>) = 0 [pid 28176] write(3, "1000", 4) = 4 [pid 28177] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28175] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28176] close(3) = 0 executing program [pid 28176] write(1, "executing program\n", 18) = 18 [pid 28177] <... openat resumed>) = 3 [pid 28176] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28175] <... openat resumed>) = 3 [pid 28177] write(3, "1000", 4 [pid 28176] <... prlimit64 resumed>NULL) = 0 [pid 28175] write(3, "1000", 4 [pid 28176] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28177] <... write resumed>) = 4 [pid 28175] <... write resumed>) = 4 [pid 28177] close(3 [pid 28176] <... sched_setscheduler resumed>) = 0 [pid 28175] close(3 [pid 28176] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28176] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28176] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8282, si_int=0, si_ptr=NULL} --- [pid 28176] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28176, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28177] <... close resumed>) = 0 [pid 28175] <... close resumed>) = 0 [pid 28177] write(1, "executing program\n", 18 executing program [pid 28175] write(1, "executing program\n", 18 [pid 345] <... restart_syscall resumed>) = 0 executing program [pid 28177] <... write resumed>) = 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28177] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28175] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28178 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28178 [pid 28177] <... prlimit64 resumed>NULL) = 0 [pid 28175] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28179 attached [pid 28178] set_robust_list(0x555567fdc660, 24 [pid 28177] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28175] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28179 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28179] set_robust_list(0x555567fdc660, 24 [pid 28178] <... set_robust_list resumed>) = 0 [pid 28177] <... sched_setscheduler resumed>) = 0 [pid 28175] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 28180 attached [pid 28178] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28177] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28180 [pid 28178] <... prctl resumed>) = 0 [pid 28177] <... timer_create resumed>[0]) = 0 [pid 28175] <... sched_setscheduler resumed>) = 0 [pid 28177] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28175] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28178] setpgid(0, 0 [pid 28177] <... timer_settime resumed>NULL) = 0 [pid 28175] <... timer_create resumed>[0]) = 0 [pid 28178] <... setpgid resumed>) = 0 [pid 28177] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15554, si_int=0, si_ptr=NULL} --- [pid 28175] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28175] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8114, si_int=0, si_ptr=NULL} --- [pid 28178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28177] +++ killed by SIGRT_1 +++ [pid 28175] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28175, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28179] <... set_robust_list resumed>) = 0 [pid 28178] <... openat resumed>) = 3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28177, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28180] set_robust_list(0x555567fdc660, 24 [pid 28178] write(3, "1000", 4 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28178] <... write resumed>) = 4 [pid 28180] <... set_robust_list resumed>) = 0 [pid 28179] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28178] close(3 [pid 28179] <... prctl resumed>) = 0 [pid 28178] <... close resumed>) = 0 [pid 28178] write(1, "executing program\n", 18 [pid 28179] setpgid(0, 0executing program [pid 28180] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28179] <... setpgid resumed>) = 0 [pid 28178] <... write resumed>) = 18 [pid 28178] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28179] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28178] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28178] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28178] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28178] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11141, si_int=0, si_ptr=NULL} --- [pid 28178] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28178, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28179] <... openat resumed>) = 3 [pid 28180] <... prctl resumed>) = 0 [pid 28179] write(3, "1000", 4) = 4 [pid 28180] setpgid(0, 0 [pid 28179] close(3 [pid 28180] <... setpgid resumed>) = 0 [pid 28179] <... close resumed>) = 0 [pid 28179] write(1, "executing program\n", 18executing program [pid 28180] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28179] <... write resumed>) = 18 [pid 28179] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28179] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28180] <... openat resumed>) = 3 [pid 28180] write(3, "1000", 4 [pid 28179] <... sched_setscheduler resumed>) = 0 [pid 28179] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28179] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28179] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8414, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28179] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28181 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28179, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28181 attached [pid 28181] set_robust_list(0x555567fdc660, 24 [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28180] <... write resumed>) = 4 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28182 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28183 [pid 28181] <... set_robust_list resumed>) = 0 [pid 28180] close(3./strace-static-x86_64: Process 28183 attached [pid 28181] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28181] setpgid(0, 0) = 0 [pid 28181] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 [pid 28181] <... openat resumed>) = 3 [pid 28181] write(3, "1000", 4executing program ) = 4 [pid 28181] close(3) = 0 [pid 28181] write(1, "executing program\n", 18) = 18 [pid 28181] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28181] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28181] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28181] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28181] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7814, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28181] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28184 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28181, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28182 attached [pid 28182] set_robust_list(0x555567fdc660, 24 [pid 28180] <... close resumed>) = 0 [pid 28182] <... set_robust_list resumed>) = 0 [pid 28182] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28182] setpgid(0, 0) = 0 [pid 28180] write(1, "executing program\n", 18 [pid 28183] set_robust_list(0x555567fdc660, 24 [pid 28182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 28180] <... write resumed>) = 18 executing program [pid 28182] write(3, "1000", 4) = 4 [pid 28182] close(3) = 0 [pid 28182] write(1, "executing program\n", 18) = 18 [pid 28182] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28182] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28182] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28182] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28182] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7622, si_int=0, si_ptr=NULL} --- [pid 28183] <... set_robust_list resumed>) = 0 [pid 28182] +++ killed by SIGRT_1 +++ [pid 28180] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28182, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28180] <... prlimit64 resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28184 attached [pid 28180] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28184] set_robust_list(0x555567fdc660, 24) = 0 [pid 28184] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28180] <... sched_setscheduler resumed>) = 0 [pid 28184] <... prctl resumed>) = 0 [pid 28184] setpgid(0, 0) = 0 [pid 28180] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28180] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28180] <... timer_settime resumed>NULL) = 0 executing program [pid 28183] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28180] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1283321, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28184] <... openat resumed>) = 3 [pid 28184] write(3, "1000", 4) = 4 [pid 28180] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28180, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28184] close(3 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28184] <... close resumed>) = 0 [pid 28183] <... prctl resumed>) = 0 [pid 28184] write(1, "executing program\n", 18) = 18 [pid 28183] setpgid(0, 0 [pid 28184] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28183] <... setpgid resumed>) = 0 [pid 28183] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28184] <... prlimit64 resumed>NULL) = 0 [pid 28184] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28184] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28185 [pid 28184] <... timer_create resumed>[0]) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28186 [pid 28184] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28184] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9165, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28185 attached [pid 28184] +++ killed by SIGRT_1 +++ [pid 28183] <... openat resumed>) = 3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28184, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28186 attached [pid 28186] set_robust_list(0x555567fdc660, 24) = 0 [pid 28186] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28186] setpgid(0, 0) = 0 [pid 28183] write(3, "1000", 4 [pid 28186] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28185] set_robust_list(0x555567fdc660, 24 [pid 28183] <... write resumed>) = 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28186] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28188 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28187 [pid 28183] close(3./strace-static-x86_64: Process 28188 attached ./strace-static-x86_64: Process 28187 attached [pid 28186] <... write resumed>) = 4 [pid 28185] <... set_robust_list resumed>) = 0 [pid 28186] close(3) = 0 executing program [pid 28186] write(1, "executing program\n", 18) = 18 [pid 28186] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28186] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28186] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28186] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28186] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7722, si_int=0, si_ptr=NULL} --- [pid 28188] set_robust_list(0x555567fdc660, 24 [pid 28187] set_robust_list(0x555567fdc660, 24 [pid 28186] +++ killed by SIGRT_1 +++ [pid 28183] <... close resumed>) = 0 [pid 28185] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28185] setpgid(0, 0) = 0 [pid 28185] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28186, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28188] <... set_robust_list resumed>) = 0 [pid 28187] <... set_robust_list resumed>) = 0 [pid 28183] write(1, "executing program\n", 18 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28185] <... openat resumed>) = 3 executing program [pid 28185] write(3, "1000", 4) = 4 [pid 28185] close(3) = 0 [pid 28185] write(1, "executing program\n", 18) = 18 [pid 28185] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28185] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28185] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28185] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28185] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7194, si_int=0, si_ptr=NULL} --- executing program [pid 28188] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28187] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28185] +++ killed by SIGRT_1 +++ [pid 28183] <... write resumed>) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28185, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28188] <... prctl resumed>) = 0 [pid 28188] setpgid(0, 0 [pid 28187] <... prctl resumed>) = 0 [pid 28183] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28188] <... setpgid resumed>) = 0 [pid 28183] <... prlimit64 resumed>NULL) = 0 [pid 28188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28187] setpgid(0, 0 [pid 28183] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28188] <... openat resumed>) = 3 [pid 28187] <... setpgid resumed>) = 0 [pid 28183] <... sched_setscheduler resumed>) = 0 [pid 28183] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28183] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28183] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42879, si_int=0, si_ptr=NULL} --- [pid 28188] write(3, "1000", 4 [pid 28183] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28183, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28188] <... write resumed>) = 4 [pid 28187] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28188] close(3 [pid 28187] <... openat resumed>) = 3 [pid 28188] <... close resumed>) = 0 [pid 28187] write(3, "1000", 4 [pid 28188] write(1, "executing program\n", 18 [pid 28187] <... write resumed>) = 4 executing program [pid 28188] <... write resumed>) = 18 [pid 28187] close(3 [pid 28188] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28187] <... close resumed>) = 0 [pid 28188] <... prlimit64 resumed>NULL) = 0 [pid 28187] write(1, "executing program\n", 18executing program [pid 28188] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28187] <... write resumed>) = 18 [pid 28188] <... sched_setscheduler resumed>) = 0 [pid 28187] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28188] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28188] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] <... restart_syscall resumed>) = 0 [pid 28188] <... timer_settime resumed>NULL) = 0 [pid 28188] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17301, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28189 ./strace-static-x86_64: Process 28189 attached [pid 28189] set_robust_list(0x555567fdc660, 24) = 0 [pid 28188] +++ killed by SIGRT_1 +++ [pid 28189] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28188, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28189] <... prctl resumed>) = 0 [pid 28189] setpgid(0, 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28189] <... setpgid resumed>) = 0 [pid 28189] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28189] write(3, "1000", 4) = 4 [pid 28189] close(3) = 0 [pid 28189] write(1, "executing program\n", 18executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28190 [pid 28189] <... write resumed>) = 18 [pid 28189] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28189] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28191 [pid 28189] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28192 [pid 28189] <... timer_create resumed>[0]) = 0 [pid 28189] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28189] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14434, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28192 attached [pid 28189] +++ killed by SIGRT_1 +++ [pid 28187] <... prlimit64 resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28189, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28187] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28191 attached [pid 28191] set_robust_list(0x555567fdc660, 24) = 0 [pid 28191] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28191] setpgid(0, 0) = 0 [pid 28191] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28187] <... sched_setscheduler resumed>) = 0 [pid 28187] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 28190 attached [pid 28190] set_robust_list(0x555567fdc660, 24 [pid 28187] <... timer_create resumed>[0]) = 0 [pid 28187] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28190] <... set_robust_list resumed>) = 0 [pid 28187] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21472, si_int=0, si_ptr=NULL} --- [pid 28190] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28191] <... openat resumed>) = 3 [pid 28190] <... prctl resumed>) = 0 [pid 28190] setpgid(0, 0) = 0 [pid 28190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28187] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28187, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28191] write(3, "1000", 4) = 4 [pid 28191] close(3) = 0 executing program [pid 28190] <... openat resumed>) = 3 [pid 28191] write(1, "executing program\n", 18) = 18 [pid 28191] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28192] set_robust_list(0x555567fdc660, 24 [pid 28191] <... prlimit64 resumed>NULL) = 0 [pid 28191] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28190] write(3, "1000", 4 [pid 28191] <... sched_setscheduler resumed>) = 0 [pid 28191] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28191] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28191] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7203, si_int=0, si_ptr=NULL} --- [pid 28192] <... set_robust_list resumed>) = 0 [pid 28191] +++ killed by SIGRT_1 +++ [pid 28190] <... write resumed>) = 4 [pid 28190] close(3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28191, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28190] <... close resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28192] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 28190] write(1, "executing program\n", 18) = 18 [pid 28190] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28190] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28190] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28190] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28190] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7608, si_int=0, si_ptr=NULL} --- [pid 28192] <... prctl resumed>) = 0 [pid 28190] +++ killed by SIGRT_1 +++ [pid 28192] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28190, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28192] <... setpgid resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28192] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28192] write(3, "1000", 4) = 4 [pid 28192] close(3) = 0 [pid 28192] write(1, "executing program\n", 18executing program ) = 18 [pid 28192] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28192] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28192] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28192] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28192] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6057, si_int=0, si_ptr=NULL} --- [pid 28192] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28192, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28193 attached [pid 28193] set_robust_list(0x555567fdc660, 24 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28193 ./strace-static-x86_64: Process 28194 attached [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28194 [pid 28194] set_robust_list(0x555567fdc660, 24 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28193] <... set_robust_list resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28193] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28193] <... prctl resumed>) = 0 [pid 28193] setpgid(0, 0) = 0 [pid 28193] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28193] write(3, "1000", 4) = 4 [pid 28193] close(3) = 0 [pid 28193] write(1, "executing program\n", 18) = 18 [pid 28193] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28196 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28195 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28197 [pid 28193] <... prlimit64 resumed>NULL) = 0 [pid 28193] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28193] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28193] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28193] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7105, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28197 attached [pid 28194] <... set_robust_list resumed>) = 0 [pid 28193] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28195 attached [pid 28195] set_robust_list(0x555567fdc660, 24) = 0 [pid 28195] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 28196 attached [pid 28196] set_robust_list(0x555567fdc660, 24 [pid 28195] <... prctl resumed>) = 0 [pid 28195] setpgid(0, 0 [pid 28196] <... set_robust_list resumed>) = 0 [pid 28195] <... setpgid resumed>) = 0 [pid 28196] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28195] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28196] <... prctl resumed>) = 0 [pid 28195] <... openat resumed>) = 3 [pid 28196] setpgid(0, 0) = 0 [pid 28196] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28195] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28193, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28195] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28197] set_robust_list(0x555567fdc660, 24 [pid 28196] <... openat resumed>) = 3 [pid 28194] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28195] close(3) = 0 [pid 28195] write(1, "executing program\n", 18) = 18 [pid 28195] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28196] write(3, "1000", 4 [pid 28195] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28196] <... write resumed>) = 4 [pid 28195] <... sched_setscheduler resumed>) = 0 [pid 28195] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28195] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28195] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8709, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28198 attached [pid 28197] <... set_robust_list resumed>) = 0 [pid 28195] +++ killed by SIGRT_1 +++ [pid 28194] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28198 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28195, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28196] close(3) = 0 [pid 28196] write(1, "executing program\n", 18) = 18 [pid 28196] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28196] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28196] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28196] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28196] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7776, si_int=0, si_ptr=NULL} --- [pid 28198] set_robust_list(0x555567fdc660, 24 [pid 28197] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28196] +++ killed by SIGRT_1 +++ [pid 28194] setpgid(0, 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28196, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28194] <... setpgid resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28194] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28198] <... set_robust_list resumed>) = 0 [pid 28198] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28198] setpgid(0, 0) = 0 [pid 28198] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28198] write(3, "1000", 4) = 4 [pid 28198] close(3 executing program [pid 28194] <... openat resumed>) = 3 [pid 28198] <... close resumed>) = 0 [pid 28198] write(1, "executing program\n", 18) = 18 [pid 28198] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28198] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28198] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28198] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28198] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7690, si_int=0, si_ptr=NULL} --- [pid 28198] +++ killed by SIGRT_1 +++ [pid 28197] <... prctl resumed>) = 0 [pid 28194] write(3, "1000", 4) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28198, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28194] close(3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28194] <... close resumed>) = 0 executing program [pid 28194] write(1, "executing program\n", 18 [pid 28197] setpgid(0, 0 [pid 28194] <... write resumed>) = 18 [pid 28197] <... setpgid resumed>) = 0 [pid 28194] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28197] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28194] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28194] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28194] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28194] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10510, si_int=0, si_ptr=NULL} --- [pid 28197] <... openat resumed>) = 3 [pid 28194] +++ killed by SIGRT_1 +++ [pid 28197] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28194, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28197] <... write resumed>) = 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28197] close(3) = 0 [pid 28197] write(1, "executing program\n", 18executing program ) = 18 [pid 28197] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28197] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28197] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... restart_syscall resumed>) = 0 [pid 28197] <... timer_create resumed>[0]) = 0 [pid 28197] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] <... restart_syscall resumed>) = 0 [pid 28197] <... timer_settime resumed>NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28199 attached [pid 28197] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26724, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28199 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28199] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 28200 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28200 [pid 28197] +++ killed by SIGRT_1 +++ [pid 28199] <... set_robust_list resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28197, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28200] set_robust_list(0x555567fdc660, 24 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28201 attached [pid 28199] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... restart_syscall resumed>) = 0 [pid 28201] set_robust_list(0x555567fdc660, 24) = 0 [pid 28201] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28201 [pid 28201] setpgid(0, 0) = 0 [pid 28201] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28202 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28201] <... openat resumed>) = 3 [pid 28201] write(3, "1000", 4) = 4 [pid 28201] close(3) = 0 [pid 28201] write(1, "executing program\n", 18executing program ) = 18 [pid 28201] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28201] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28201] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28201] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28201] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7509, si_int=0, si_ptr=NULL} --- [pid 28201] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28202 attached [pid 28202] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28203 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28201, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28202] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28202] setpgid(0, 0) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28202] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28199] <... prctl resumed>) = 0 [pid 28200] <... set_robust_list resumed>) = 0 [pid 28202] <... openat resumed>) = 3 [pid 28202] write(3, "1000", 4) = 4 executing program [pid 28202] close(3) = 0 [pid 28202] write(1, "executing program\n", 18) = 18 [pid 28202] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28202] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28202] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28202] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28202] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7598, si_int=0, si_ptr=NULL} --- [pid 28202] +++ killed by SIGRT_1 +++ [pid 28200] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28199] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28202, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28199] <... setpgid resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28203 attached [pid 28203] set_robust_list(0x555567fdc660, 24 [pid 28199] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28203] <... set_robust_list resumed>) = 0 [pid 28203] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28203] setpgid(0, 0) = 0 [pid 28199] <... openat resumed>) = 3 [pid 28199] write(3, "1000", 4 [pid 28200] <... prctl resumed>) = 0 [pid 28203] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28199] <... write resumed>) = 4 [pid 28203] <... openat resumed>) = 3 [pid 28199] close(3 [pid 28203] write(3, "1000", 4) = 4 [pid 28203] close(3) = 0 [pid 28203] write(1, "executing program\n", 18executing program ) = 18 [pid 28203] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28203] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28203] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28203] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28203] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7717, si_int=0, si_ptr=NULL} --- [pid 28203] +++ killed by SIGRT_1 +++ [pid 28200] setpgid(0, 0 [pid 28199] <... close resumed>) = 0 executing program [pid 28199] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28203, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28199] <... write resumed>) = 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28199] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28199] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28199] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28199] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28199] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8280, si_int=0, si_ptr=NULL} --- [pid 28199] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28199, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28200] <... setpgid resumed>) = 0 [pid 28200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28200] write(3, "1000", 4) = 4 [pid 28200] close(3) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28200] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28204 executing program ./strace-static-x86_64: Process 28204 attached [pid 28200] <... write resumed>) = 18 [pid 28200] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28204] set_robust_list(0x555567fdc660, 24) = 0 [pid 28200] <... prlimit64 resumed>NULL) = 0 [pid 28200] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28204] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28200] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 28205 attached [pid 28200] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28205 [pid 28200] <... timer_create resumed>[0]) = 0 [pid 28200] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 28200] <... timer_settime resumed>NULL) = 0 [pid 28200] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13507, si_int=0, si_ptr=NULL} --- [pid 28200] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28200, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28204] <... prctl resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28205] set_robust_list(0x555567fdc660, 24 [pid 28204] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28206 [pid 28205] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 28206 attached [pid 28206] set_robust_list(0x555567fdc660, 24) = 0 [pid 28206] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28206] setpgid(0, 0) = 0 [pid 28204] <... setpgid resumed>) = 0 [pid 28206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28206] write(3, "1000", 4executing program ) = 4 [pid 28206] close(3) = 0 [pid 28206] write(1, "executing program\n", 18) = 18 [pid 28206] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28206] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28206] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28206] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28206] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7179, si_int=0, si_ptr=NULL} --- [pid 28206] +++ killed by SIGRT_1 +++ [pid 28205] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28204] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28206, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28204] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28205] <... prctl resumed>) = 0 [pid 28204] write(3, "1000", 4) = 4 [pid 28205] setpgid(0, 0 [pid 28204] close(3 [pid 28205] <... setpgid resumed>) = 0 [pid 28204] <... close resumed>) = 0 [pid 28204] write(1, "executing program\n", 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28207 attached [pid 28205] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28204] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28204] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28207 [pid 28204] <... prlimit64 resumed>NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28208 [pid 28204] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 28208 attached [pid 28208] set_robust_list(0x555567fdc660, 24) = 0 [pid 28204] <... sched_setscheduler resumed>) = 0 [pid 28204] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28208] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28204] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28208] <... prctl resumed>) = 0 [pid 28204] <... timer_settime resumed>NULL) = 0 [pid 28208] setpgid(0, 0) = 0 [pid 28204] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22899, si_int=0, si_ptr=NULL} --- [pid 28208] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28208] write(3, "1000", 4) = 4 [pid 28208] close(3) = 0 [pid 28204] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28204, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28207] set_robust_list(0x555567fdc660, 24 [pid 28205] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28209 executing program [pid 28208] write(1, "executing program\n", 18) = 18 [pid 28208] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28207] <... set_robust_list resumed>) = 0 [pid 28205] write(3, "1000", 4 [pid 28208] <... prlimit64 resumed>NULL) = 0 [pid 28208] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28208] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28208] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28208] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8659, si_int=0, si_ptr=NULL} --- [pid 28208] +++ killed by SIGRT_1 +++ [pid 28207] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28205] <... write resumed>) = 4 ./strace-static-x86_64: Process 28209 attached [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28208, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28207] <... prctl resumed>) = 0 [pid 28205] close(3) = 0 [pid 28209] set_robust_list(0x555567fdc660, 24 [pid 28207] setpgid(0, 0 [pid 28209] <... set_robust_list resumed>) = 0 [pid 28207] <... setpgid resumed>) = 0 [pid 28205] write(1, "executing program\n", 18executing program ) = 18 [pid 28207] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28205] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28207] <... openat resumed>) = 3 [pid 28205] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28207] write(3, "1000", 4 [pid 28205] <... sched_setscheduler resumed>) = 0 [pid 28207] <... write resumed>) = 4 [pid 28209] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28205] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28209] <... prctl resumed>) = 0 executing program [pid 28207] close(3 [pid 28209] setpgid(0, 0 [pid 28205] <... timer_create resumed>[0]) = 0 [pid 28209] <... setpgid resumed>) = 0 [pid 28207] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28207] write(1, "executing program\n", 18 [pid 28205] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28207] <... write resumed>) = 18 [pid 28205] <... timer_settime resumed>NULL) = 0 [pid 28209] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28207] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28205] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7911, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28205] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28205, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28210 attached [pid 28210] set_robust_list(0x555567fdc660, 24) = 0 [pid 28210] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28210 [pid 28207] <... prlimit64 resumed>NULL) = 0 [pid 28210] <... prctl resumed>) = 0 [pid 28210] setpgid(0, 0) = 0 [pid 28207] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28210] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28207] <... sched_setscheduler resumed>) = 0 [pid 28210] <... openat resumed>) = 3 [pid 28210] write(3, "1000", 4) = 4 [pid 28207] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28210] close(3 [pid 28207] <... timer_create resumed>[0]) = 0 [pid 28210] <... close resumed>) = 0 [pid 28207] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28210] write(1, "executing program\n", 18executing program [pid 28207] <... timer_settime resumed>NULL) = 0 [pid 28210] <... write resumed>) = 18 [pid 28207] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12025, si_int=0, si_ptr=NULL} --- [pid 28210] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28210] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28210] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28210] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28210] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6666, si_int=0, si_ptr=NULL} --- [pid 28210] +++ killed by SIGRT_1 +++ [pid 28207] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28207, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28210, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28209] <... openat resumed>) = 3 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28209] write(3, "1000", 4 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28211 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28212 ./strace-static-x86_64: Process 28212 attached [pid 28212] set_robust_list(0x555567fdc660, 24) = 0 [pid 28212] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28212] setpgid(0, 0) = 0 [pid 28212] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28209] <... write resumed>) = 4 ./strace-static-x86_64: Process 28211 attached [pid 28212] <... openat resumed>) = 3 [pid 28212] write(3, "1000", 4) = 4 [pid 28212] close(3) = 0 [pid 28212] write(1, "executing program\n", 18executing program ) = 18 [pid 28212] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28209] close(3 [pid 28212] <... prlimit64 resumed>NULL) = 0 [pid 28212] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28212] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28212] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28209] <... close resumed>) = 0 [pid 28212] <... timer_settime resumed>NULL) = 0 [pid 28212] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10416, si_int=0, si_ptr=NULL} --- [pid 28212] +++ killed by SIGRT_1 +++ [pid 28211] set_robust_list(0x555567fdc660, 24 [pid 28209] write(1, "executing program\n", 18executing program ) = 18 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28212, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28211] <... set_robust_list resumed>) = 0 [pid 28209] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28213 [pid 28211] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28209] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 28213 attached [pid 28211] <... prctl resumed>) = 0 [pid 28209] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28211] setpgid(0, 0 [pid 28209] <... sched_setscheduler resumed>) = 0 [pid 28213] set_robust_list(0x555567fdc660, 24 [pid 28211] <... setpgid resumed>) = 0 [pid 28209] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28209] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28211] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28209] <... timer_settime resumed>NULL) = 0 [pid 28209] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12801, si_int=0, si_ptr=NULL} --- [pid 28209] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28209, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28211] <... openat resumed>) = 3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28213] <... set_robust_list resumed>) = 0 [pid 28211] write(3, "1000", 4) = 4 [pid 28211] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 28211] <... close resumed>) = 0 [pid 28211] write(1, "executing program\n", 18executing program ) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28214 attached [pid 28214] set_robust_list(0x555567fdc660, 24 [pid 28211] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28214 [pid 28214] <... set_robust_list resumed>) = 0 [pid 28214] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28214] setpgid(0, 0) = 0 [pid 28214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28211] <... prlimit64 resumed>NULL) = 0 [pid 28214] <... openat resumed>) = 3 [pid 28211] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28214] write(3, "1000", 4) = 4 [pid 28214] close(3) = 0 executing program [pid 28214] write(1, "executing program\n", 18) = 18 [pid 28214] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28214] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28214] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28214] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28214] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8094, si_int=0, si_ptr=NULL} --- [pid 28211] <... sched_setscheduler resumed>) = 0 [pid 28214] +++ killed by SIGRT_1 +++ [pid 28213] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28211] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... restart_syscall resumed>) = 0 [pid 28211] <... timer_create resumed>[0]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28214, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28211] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28211] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8727, si_int=0, si_ptr=NULL} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28211] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28211, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28215 ./strace-static-x86_64: Process 28215 attached [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28213] <... prctl resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28216 [pid 28215] set_robust_list(0x555567fdc660, 24) = 0 [pid 28215] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28213] setpgid(0, 0./strace-static-x86_64: Process 28216 attached [pid 28215] <... prctl resumed>) = 0 [pid 28215] setpgid(0, 0) = 0 [pid 28215] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28213] <... setpgid resumed>) = 0 [pid 28215] <... openat resumed>) = 3 [pid 28215] write(3, "1000", 4) = 4 [pid 28215] close(3) = 0 [pid 28215] write(1, "executing program\n", 18executing program ) = 18 [pid 28215] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28215] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28215] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28215] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28215] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8353, si_int=0, si_ptr=NULL} --- [pid 28216] set_robust_list(0x555567fdc660, 24 [pid 28215] +++ killed by SIGRT_1 +++ [pid 28213] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28216] <... set_robust_list resumed>) = 0 [pid 28213] <... openat resumed>) = 3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28215, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28213] write(3, "1000", 4 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28213] <... write resumed>) = 4 [pid 28216] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28213] close(3 [pid 28216] <... prctl resumed>) = 0 [pid 28213] <... close resumed>) = 0 [pid 28213] write(1, "executing program\n", 18executing program [pid 28216] setpgid(0, 0 [pid 28213] <... write resumed>) = 18 [pid 28216] <... setpgid resumed>) = 0 [pid 28216] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28213] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28213] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28216] <... openat resumed>) = 3 [pid 28213] <... sched_setscheduler resumed>) = 0 [pid 28213] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28213] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28213] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8227, si_int=0, si_ptr=NULL} --- [pid 28213] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28213, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28216] write(3, "1000", 4) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28216] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28217 ./strace-static-x86_64: Process 28217 attached [pid 28216] <... close resumed>) = 0 [pid 28216] write(1, "executing program\n", 18executing program [pid 28217] set_robust_list(0x555567fdc660, 24) = 0 [pid 28216] <... write resumed>) = 18 [pid 28216] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28217] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28216] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28216] <... sched_setscheduler resumed>) = 0 [pid 28217] setpgid(0, 0 [pid 28216] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28218 [pid 28216] <... timer_create resumed>[0]) = 0 [pid 28216] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] <... restart_syscall resumed>) = 0 [pid 28216] <... timer_settime resumed>NULL) = 0 [pid 28216] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8979, si_int=0, si_ptr=NULL} --- [pid 28216] +++ killed by SIGRT_1 +++ [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28216, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28219 ./strace-static-x86_64: Process 28219 attached [pid 28219] set_robust_list(0x555567fdc660, 24) = 0 [pid 28219] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28219] setpgid(0, 0) = 0 [pid 28219] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28220 ./strace-static-x86_64: Process 28218 attached [pid 28217] <... setpgid resumed>) = 0 [pid 28219] <... openat resumed>) = 3 [pid 28219] write(3, "1000", 4) = 4 [pid 28219] close(3executing program ) = 0 [pid 28219] write(1, "executing program\n", 18) = 18 [pid 28219] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28219] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28219] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28219] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28219] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7611, si_int=0, si_ptr=NULL} --- [pid 28219] +++ killed by SIGRT_1 +++ [pid 28218] set_robust_list(0x555567fdc660, 24 [pid 28217] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28220 attached [pid 28220] set_robust_list(0x555567fdc660, 24) = 0 [pid 28220] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28220] setpgid(0, 0) = 0 [pid 28220] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28219, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28220] write(3, "1000", 4) = 4 [pid 28220] close(3) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28220] write(1, "executing program\n", 18) = 18 [pid 28220] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28220] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28220] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28217] <... openat resumed>) = 3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28221 [pid 28220] <... timer_create resumed>[0]) = 0 [pid 28220] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28217] write(3, "1000", 4 [pid 28220] <... timer_settime resumed>NULL) = 0 [pid 28220] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14705, si_int=0, si_ptr=NULL} --- [pid 28220] +++ killed by SIGRT_1 +++ [pid 28218] <... set_robust_list resumed>) = 0 [pid 28217] <... write resumed>) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28220, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28217] close(3 [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28221 attached [pid 28217] <... close resumed>) = 0 [pid 28221] set_robust_list(0x555567fdc660, 24executing program ) = 0 [pid 28221] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28221] setpgid(0, 0) = 0 [pid 28217] write(1, "executing program\n", 18 [pid 28221] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28217] <... write resumed>) = 18 [pid 28221] <... openat resumed>) = 3 [pid 28221] write(3, "1000", 4) = 4 executing program [pid 28221] close(3) = 0 [pid 28221] write(1, "executing program\n", 18) = 18 [pid 28221] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28221] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28221] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28221] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28221] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7719, si_int=0, si_ptr=NULL} --- [pid 28221] +++ killed by SIGRT_1 +++ [pid 28218] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28217] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28217] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28221, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28217] <... sched_setscheduler resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28217] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28217] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28217] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9571, si_int=0, si_ptr=NULL} --- [pid 28217] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28217, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28218] <... prctl resumed>) = 0 [pid 28218] setpgid(0, 0) = 0 [pid 28218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28218] write(3, "1000", 4) = 4 [pid 28218] close(3 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28222 ./strace-static-x86_64: Process 28222 attached [pid 28222] set_robust_list(0x555567fdc660, 24) = 0 [pid 28222] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28222] setpgid(0, 0) = 0 [pid 28222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28218] <... close resumed>) = 0 [pid 28222] <... openat resumed>) = 3 [pid 28222] write(3, "1000", 4) = 4 [pid 28222] close(3) = 0 executing program [pid 28222] write(1, "executing program\n", 18) = 18 [pid 28222] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28222] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28218] write(1, "executing program\n", 18executing program [pid 350] <... restart_syscall resumed>) = 0 [pid 28222] <... sched_setscheduler resumed>) = 0 [pid 28218] <... write resumed>) = 18 [pid 28222] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28222] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28218] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28222] <... timer_settime resumed>NULL) = 0 [pid 28222] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13293, si_int=0, si_ptr=NULL} --- [pid 28218] <... prlimit64 resumed>NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28222] +++ killed by SIGRT_1 +++ [pid 28218] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28223 [pid 28218] <... sched_setscheduler resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28222, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28218] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28218] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 28223 attached [pid 28218] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28223] set_robust_list(0x555567fdc660, 24 [pid 28218] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7725, si_int=0, si_ptr=NULL} --- [pid 28223] <... set_robust_list resumed>) = 0 [pid 28223] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28223] setpgid(0, 0) = 0 [pid 28223] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28218] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28218, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... restart_syscall resumed>) = 0 executing program [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28223] <... openat resumed>) = 3 [pid 28223] write(3, "1000", 4) = 4 [pid 28223] close(3) = 0 [pid 28223] write(1, "executing program\n", 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28224 [pid 28223] <... write resumed>) = 18 [pid 28223] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28223] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28223] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28223] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28223] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8248, si_int=0, si_ptr=NULL} --- [pid 28223] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28224 attached [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28223, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28224] set_robust_list(0x555567fdc660, 24) = 0 [pid 28224] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28224] setpgid(0, 0) = 0 [pid 28224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28224] write(3, "1000", 4) = 4 [pid 28224] close(3executing program ) = 0 [pid 28224] write(1, "executing program\n", 18) = 18 [pid 28224] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28224] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28224] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28224] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28224] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9583, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 28224] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28224, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28225 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28226 ./strace-static-x86_64: Process 28225 attached [pid 28225] set_robust_list(0x555567fdc660, 24) = 0 ./strace-static-x86_64: Process 28226 attached [pid 28225] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28225] setpgid(0, 0) = 0 [pid 28225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28226] set_robust_list(0x555567fdc660, 24 [pid 28225] <... openat resumed>) = 3 [pid 28225] write(3, "1000", 4) = 4 [pid 28225] close(3) = 0 executing program [pid 28225] write(1, "executing program\n", 18) = 18 [pid 28225] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28226] <... set_robust_list resumed>) = 0 [pid 28225] <... prlimit64 resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28225] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28225] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28225] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28225] <... timer_settime resumed>NULL) = 0 [pid 28225] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63426, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28227 [pid 28226] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28225] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28225, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28227 attached [pid 28227] set_robust_list(0x555567fdc660, 24) = 0 [pid 28227] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28227] setpgid(0, 0) = 0 [pid 28227] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28227] write(3, "1000", 4) = 4 [pid 28227] close(3) = 0 [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 28227] write(1, "executing program\n", 18) = 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28227] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28227] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28227] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28227] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28227] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6805, si_int=0, si_ptr=NULL} --- [pid 28227] +++ killed by SIGRT_1 +++ [pid 28226] <... prctl resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28228 ./strace-static-x86_64: Process 28228 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28227, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28228] set_robust_list(0x555567fdc660, 24 [pid 345] <... restart_syscall resumed>) = 0 [pid 28228] <... set_robust_list resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28228] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28228] setpgid(0, 0) = 0 [pid 28228] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28229 executing program [pid 28228] <... openat resumed>) = 3 [pid 28228] write(3, "1000", 4) = 4 [pid 28228] close(3) = 0 [pid 28228] write(1, "executing program\n", 18 [pid 28226] setpgid(0, 0 [pid 28228] <... write resumed>) = 18 [pid 28228] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28228] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28228] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28228] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28228] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7724, si_int=0, si_ptr=NULL} --- [pid 28228] +++ killed by SIGRT_1 +++ [pid 28226] <... setpgid resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28228, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28229 attached [pid 28229] set_robust_list(0x555567fdc660, 24) = 0 [pid 28229] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28226] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28229] setpgid(0, 0) = 0 [pid 28229] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28226] <... openat resumed>) = 3 [pid 28229] <... openat resumed>) = 3 [pid 28229] write(3, "1000", 4executing program ) = 4 [pid 28229] close(3) = 0 [pid 28229] write(1, "executing program\n", 18) = 18 [pid 28229] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28229] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28229] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28229] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28229] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7564, si_int=0, si_ptr=NULL} --- [pid 28226] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 28229] +++ killed by SIGRT_1 +++ [pid 28226] <... write resumed>) = 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28229, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28226] close(3 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28226] <... close resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28226] write(1, "executing program\n", 18./strace-static-x86_64: Process 28230 attached executing program [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28230 [pid 28230] set_robust_list(0x555567fdc660, 24 [pid 28226] <... write resumed>) = 18 [pid 28230] <... set_robust_list resumed>) = 0 [pid 28226] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28226] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28230] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28226] <... sched_setscheduler resumed>) = 0 [pid 28226] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28226] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28226] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7704, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28226] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28231 [pid 28230] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 28231 attached [pid 28231] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28226, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28231] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28231] setpgid(0, 0) = 0 [pid 28231] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28231] <... openat resumed>) = 3 [pid 28231] write(3, "1000", 4) = 4 [pid 28231] close(3executing program ) = 0 [pid 28231] write(1, "executing program\n", 18) = 18 [pid 28231] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28231] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28231] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28231] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28231] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7054, si_int=0, si_ptr=NULL} --- [pid 28231] +++ killed by SIGRT_1 +++ [pid 28230] setpgid(0, 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28231, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28232 attached [pid 345] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28232 [pid 28232] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28232] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28232] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28233 [pid 28232] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 28230] <... setpgid resumed>) = 0 [pid 28232] write(3, "1000", 4) = 4 [pid 28232] close(3) = 0 [pid 28232] write(1, "executing program\n", 18) = 18 [pid 28232] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28232] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28232] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28232] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28232] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6892, si_int=0, si_ptr=NULL} --- [pid 28232] +++ killed by SIGRT_1 +++ [pid 28230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28232, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28233 attached [pid 28233] set_robust_list(0x555567fdc660, 24) = 0 [pid 28233] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28233] setpgid(0, 0) = 0 [pid 28233] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28233] write(3, "1000", 4) = 4 executing program [pid 28233] close(3) = 0 [pid 28233] write(1, "executing program\n", 18) = 18 [pid 28233] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28233] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28233] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28233] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28233] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7532, si_int=0, si_ptr=NULL} --- [pid 28233] +++ killed by SIGRT_1 +++ [pid 28230] <... openat resumed>) = 3 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28233, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28234 ./strace-static-x86_64: Process 28234 attached [pid 28234] set_robust_list(0x555567fdc660, 24) = 0 [pid 28230] write(3, "1000", 4 [pid 28234] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28234] setpgid(0, 0) = 0 [pid 28230] <... write resumed>) = 4 [pid 28234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28230] close(3 [pid 28234] <... openat resumed>) = 3 [pid 28234] write(3, "1000", 4) = 4 [pid 28234] close(3executing program ) = 0 [pid 28234] write(1, "executing program\n", 18) = 18 [pid 28234] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28234] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28234] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28234] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28234] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6884, si_int=0, si_ptr=NULL} --- [pid 28234] +++ killed by SIGRT_1 +++ [pid 28230] <... close resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28230] write(1, "executing program\n", 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28234, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28235 attached [pid 28235] set_robust_list(0x555567fdc660, 24) = 0 [pid 28235] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28236 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28235 [pid 28230] <... write resumed>) = 18 [pid 28235] setpgid(0, 0) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28238 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28237 [pid 28230] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28238 attached ./strace-static-x86_64: Process 28236 attached NULL) = 0 ./strace-static-x86_64: Process 28237 attached [pid 28236] set_robust_list(0x555567fdc660, 24 [pid 28230] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28238] set_robust_list(0x555567fdc660, 24 [pid 28236] <... set_robust_list resumed>) = 0 [pid 28238] <... set_robust_list resumed>) = 0 [pid 28237] set_robust_list(0x555567fdc660, 24 [pid 28230] <... sched_setscheduler resumed>) = 0 [pid 28230] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28236] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28230] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28236] <... prctl resumed>) = 0 [pid 28230] <... timer_settime resumed>NULL) = 0 [pid 28230] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8530, si_int=0, si_ptr=NULL} --- [pid 28236] setpgid(0, 0 [pid 28238] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28237] <... set_robust_list resumed>) = 0 [pid 28236] <... setpgid resumed>) = 0 [pid 28230] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28230, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28238] <... prctl resumed>) = 0 [pid 28236] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28235] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28236] <... openat resumed>) = 3 [pid 28238] setpgid(0, 0 [pid 28237] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28236] write(3, "1000", 4 [pid 28238] <... setpgid resumed>) = 0 [pid 28237] <... prctl resumed>) = 0 [pid 28236] <... write resumed>) = 4 executing program [pid 28238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28237] setpgid(0, 0 [pid 28236] close(3) = 0 [pid 28238] <... openat resumed>) = 3 [pid 28237] <... setpgid resumed>) = 0 [pid 28236] write(1, "executing program\n", 18 [pid 28238] write(3, "1000", 4 [pid 28236] <... write resumed>) = 18 executing program executing program [pid 28238] <... write resumed>) = 4 [pid 28237] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28236] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28238] close(3 [pid 28236] <... prlimit64 resumed>NULL) = 0 [pid 28236] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28238] <... close resumed>) = 0 [pid 28236] <... sched_setscheduler resumed>) = 0 [pid 28237] <... openat resumed>) = 3 [pid 28238] write(1, "executing program\n", 18 [pid 28236] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28238] <... write resumed>) = 18 [pid 28237] write(3, "1000", 4 [pid 28236] <... timer_create resumed>[0]) = 0 [pid 28238] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28237] <... write resumed>) = 4 [pid 28236] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28238] <... prlimit64 resumed>NULL) = 0 [pid 28237] close(3 [pid 28238] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28236] <... timer_settime resumed>NULL) = 0 [pid 28238] <... sched_setscheduler resumed>) = 0 [pid 28237] <... close resumed>) = 0 [pid 28236] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12905, si_int=0, si_ptr=NULL} --- [pid 28238] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28237] write(1, "executing program\n", 18 [pid 28238] <... timer_create resumed>[0]) = 0 [pid 28237] <... write resumed>) = 18 [pid 28236] +++ killed by SIGRT_1 +++ [pid 28238] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28236, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28238] <... timer_settime resumed>NULL) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28237] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28238] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9903, si_int=0, si_ptr=NULL} --- [pid 28237] <... prlimit64 resumed>NULL) = 0 [pid 28237] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28235] <... openat resumed>) = 3 [pid 28235] write(3, "1000", 4 [pid 28238] +++ killed by SIGRT_1 +++ [pid 28235] <... write resumed>) = 4 [pid 28237] <... sched_setscheduler resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28238, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28237] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28235] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28237] <... timer_create resumed>[0]) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28237] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28240 attached ./strace-static-x86_64: Process 28239 attached [pid 28237] <... timer_settime resumed>NULL) = 0 [pid 28235] <... close resumed>) = 0 [pid 28237] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109664, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28239 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28240 executing program [pid 28235] write(1, "executing program\n", 18 [pid 28237] +++ killed by SIGRT_1 +++ [pid 28235] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28237, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28240] set_robust_list(0x555567fdc660, 24) = 0 [pid 28240] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28240] setpgid(0, 0) = 0 executing program [pid 28240] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28240] write(3, "1000", 4 [pid 28235] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28240] <... write resumed>) = 4 [pid 28240] close(3) = 0 [pid 28240] write(1, "executing program\n", 18) = 18 [pid 28235] <... prlimit64 resumed>NULL) = 0 [pid 28240] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28240] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28240] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28240] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28240] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7754, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28241 attached [pid 28240] +++ killed by SIGRT_1 +++ [pid 28239] set_robust_list(0x555567fdc660, 24 [pid 28235] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28241 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28240, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28235] <... sched_setscheduler resumed>) = 0 [pid 28235] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28235] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28235] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7403, si_int=0, si_ptr=NULL} --- [pid 28241] set_robust_list(0x555567fdc660, 24 [pid 28239] <... set_robust_list resumed>) = 0 [pid 28235] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28235, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28239] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28239] <... prctl resumed>) = 0 [pid 28241] <... set_robust_list resumed>) = 0 [pid 28239] setpgid(0, 0) = 0 [pid 28239] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28241] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28239] <... openat resumed>) = 3 [pid 28241] <... prctl resumed>) = 0 [pid 28239] write(3, "1000", 4) = 4 [pid 28241] setpgid(0, 0) = 0 [pid 28239] close(3) = 0 [pid 28239] write(1, "executing program\n", 18executing program [pid 28241] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28239] <... write resumed>) = 18 [pid 28239] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28241] <... openat resumed>) = 3 [pid 28239] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28241] write(3, "1000", 4 [pid 28239] <... sched_setscheduler resumed>) = 0 [pid 28239] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28239] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28239] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8786, si_int=0, si_ptr=NULL} --- [pid 28239] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28239, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28241] <... write resumed>) = 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28241] close(3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28242 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28242 attached [pid 28241] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28243 executing program [pid 28241] write(1, "executing program\n", 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28243 attached [pid 28242] set_robust_list(0x555567fdc660, 24 [pid 28241] <... write resumed>) = 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28244 ./strace-static-x86_64: Process 28244 attached [pid 28244] set_robust_list(0x555567fdc660, 24) = 0 [pid 28244] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28241] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28244] setpgid(0, 0) = 0 executing program [pid 28244] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28244] write(3, "1000", 4) = 4 [pid 28244] close(3) = 0 [pid 28244] write(1, "executing program\n", 18) = 18 [pid 28241] <... prlimit64 resumed>NULL) = 0 [pid 28244] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28244] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28244] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28244] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28244] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7849, si_int=0, si_ptr=NULL} --- [pid 28244] +++ killed by SIGRT_1 +++ [pid 28243] set_robust_list(0x555567fdc660, 24 [pid 28242] <... set_robust_list resumed>) = 0 [pid 28241] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28245 ./strace-static-x86_64: Process 28245 attached [pid 28245] set_robust_list(0x555567fdc660, 24) = 0 [pid 28245] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28245] setpgid(0, 0) = 0 [pid 28245] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28245] write(3, "1000", 4 [pid 28241] <... sched_setscheduler resumed>) = 0 [pid 28241] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28244, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28241] <... timer_create resumed>[0]) = 0 executing program [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28241] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28245] <... write resumed>) = 4 [pid 28241] <... timer_settime resumed>NULL) = 0 [pid 28242] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28241] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11848, si_int=0, si_ptr=NULL} --- [pid 28245] close(3 [pid 28242] <... prctl resumed>) = 0 [pid 28245] <... close resumed>) = 0 [pid 28245] write(1, "executing program\n", 18) = 18 [pid 28245] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28245] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28245] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28245] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28241] +++ killed by SIGRT_1 +++ [pid 28245] <... timer_settime resumed>NULL) = 0 [pid 28242] setpgid(0, 0 [pid 28245] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9781, si_int=0, si_ptr=NULL} --- [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28241, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28242] <... setpgid resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28245] +++ killed by SIGRT_1 +++ [pid 28243] <... set_robust_list resumed>) = 0 [pid 28242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28245, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28242] <... openat resumed>) = 3 [pid 28242] write(3, "1000", 4) = 4 [pid 28243] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28242] close(3 [pid 28243] <... prctl resumed>) = 0 executing program [pid 28242] <... close resumed>) = 0 [pid 28242] write(1, "executing program\n", 18 [pid 28243] setpgid(0, 0 [pid 28242] <... write resumed>) = 18 [pid 28243] <... setpgid resumed>) = 0 [pid 28242] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28242] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28243] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28242] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28242] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28242] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9707, si_int=0, si_ptr=NULL} --- [pid 28242] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28242, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28243] <... openat resumed>) = 3 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28246 ./strace-static-x86_64: Process 28246 attached [pid 28246] set_robust_list(0x555567fdc660, 24) = 0 [pid 28243] write(3, "1000", 4 [pid 28246] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28246] setpgid(0, 0) = 0 [pid 28246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... restart_syscall resumed>) = 0 [pid 28246] <... openat resumed>) = 3 [pid 28246] write(3, "1000", 4) = 4 [pid 28246] close(3executing program [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28246] <... close resumed>) = 0 [pid 28246] write(1, "executing program\n", 18) = 18 [pid 28246] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28246] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28246] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28246] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28247 [pid 28246] <... timer_settime resumed>NULL) = 0 [pid 28246] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10754, si_int=0, si_ptr=NULL} --- [pid 28246] +++ killed by SIGRT_1 +++ [pid 28243] <... write resumed>) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28246, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28247 attached [pid 28247] set_robust_list(0x555567fdc660, 24) = 0 [pid 28243] close(3 [pid 28247] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28247] setpgid(0, 0) = 0 [pid 28247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28243] <... close resumed>) = 0 [pid 28243] write(1, "executing program\n", 18 [pid 28247] <... openat resumed>) = 3 [pid 28247] write(3, "1000", 4) = 4 [pid 28247] close(3executing program executing program ) = 0 [pid 28247] write(1, "executing program\n", 18) = 18 [pid 28247] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28243] <... write resumed>) = 18 [pid 28247] <... prlimit64 resumed>NULL) = 0 [pid 28247] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28247] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28247] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28247] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6612, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 28247] +++ killed by SIGRT_1 +++ [pid 28243] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28247, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28248 attached [pid 28248] set_robust_list(0x555567fdc660, 24) = 0 [pid 28248] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28248 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28249 [pid 28248] <... prctl resumed>) = 0 [pid 28248] setpgid(0, 0) = 0 [pid 28248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28243] <... prlimit64 resumed>NULL) = 0 [pid 28248] <... openat resumed>) = 3 [pid 28248] write(3, "1000", 4) = 4 [pid 28248] close(3executing program ) = 0 [pid 28248] write(1, "executing program\n", 18) = 18 [pid 28248] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28243] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28248] <... prlimit64 resumed>NULL) = 0 [pid 28248] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28248] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28248] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28248] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8431, si_int=0, si_ptr=NULL} --- [pid 28243] <... sched_setscheduler resumed>) = 0 [pid 28248] +++ killed by SIGRT_1 +++ [pid 28243] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28248, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28243] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28243] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 28249 attached [pid 28243] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8795, si_int=0, si_ptr=NULL} --- [pid 28249] set_robust_list(0x555567fdc660, 24) = 0 [pid 28249] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28249] setpgid(0, 0) = 0 [pid 28249] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28243] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28243, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28249] <... openat resumed>) = 3 [pid 28249] write(3, "1000", 4) = 4 [pid 28249] close(3) = 0 [pid 28249] write(1, "executing program\n", 18executing program ) = 18 [pid 28249] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28249] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28249] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28249] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28249] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7527, si_int=0, si_ptr=NULL} --- [pid 28249] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28249, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28250 attached [pid 28250] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28250 [pid 28250] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28251 [pid 28250] <... prctl resumed>) = 0 [pid 28250] setpgid(0, 0) = 0 [pid 28250] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28250] write(3, "1000", 4) = 4 [pid 28250] close(3 [pid 345] <... restart_syscall resumed>) = 0 [pid 28250] <... close resumed>) = 0 [pid 28250] write(1, "executing program\n", 18) = 18 executing program [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28250] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28250] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28250] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28250] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28252 [pid 28250] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9291, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28251 attached [pid 28250] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28252 attached [pid 28252] set_robust_list(0x555567fdc660, 24 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28250, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28252] <... set_robust_list resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28252] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28252] setpgid(0, 0) = 0 [pid 28252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28252] write(3, "1000", 4) = 4 [pid 28252] close(3 [pid 28251] set_robust_list(0x555567fdc660, 24 [pid 28252] <... close resumed>) = 0 [pid 28252] write(1, "executing program\n", 18executing program ) = 18 [pid 28252] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28252] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28252] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28252] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28252] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7642, si_int=0, si_ptr=NULL} --- [pid 28252] +++ killed by SIGRT_1 +++ [pid 28251] <... set_robust_list resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28252, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28253 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28254 ./strace-static-x86_64: Process 28254 attached [pid 28254] set_robust_list(0x555567fdc660, 24) = 0 [pid 28254] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28251] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28254] setpgid(0, 0) = 0 [pid 28254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28251] <... prctl resumed>) = 0 [pid 28254] <... openat resumed>) = 3 [pid 28254] write(3, "1000", 4 [pid 28251] setpgid(0, 0 [pid 28254] <... write resumed>) = 4 [pid 28254] close(3) = 0 executing program [pid 28254] write(1, "executing program\n", 18) = 18 [pid 28254] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28254] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28254] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28254] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28254] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7604, si_int=0, si_ptr=NULL} --- [pid 28254] +++ killed by SIGRT_1 +++ [pid 28251] <... setpgid resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28254, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28253 attached [pid 28251] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28253] set_robust_list(0x555567fdc660, 24) = 0 [pid 28253] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28253] setpgid(0, 0) = 0 [pid 28251] <... openat resumed>) = 3 [pid 28253] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28253] write(3, "1000", 4) = 4 [pid 28253] close(3) = 0 executing program [pid 28253] write(1, "executing program\n", 18) = 18 [pid 28253] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28253] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28253] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28253] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28253] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7163, si_int=0, si_ptr=NULL} --- [pid 28253] +++ killed by SIGRT_1 +++ [pid 28251] write(3, "1000", 4) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28253, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 28251] close(3) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 28251] write(1, "executing program\n", 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28255 [pid 28251] <... write resumed>) = 18 ./strace-static-x86_64: Process 28255 attached [pid 28251] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28255] set_robust_list(0x555567fdc660, 24) = 0 [pid 28255] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28255] setpgid(0, 0) = 0 [pid 28251] <... prlimit64 resumed>NULL) = 0 [pid 28255] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28251] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28255] <... openat resumed>) = 3 [pid 28255] write(3, "1000", 4) = 4 [pid 28255] close(3) = 0 executing program [pid 28255] write(1, "executing program\n", 18) = 18 [pid 28255] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28255] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 28251] <... sched_setscheduler resumed>) = 0 [pid 28251] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28255] <... sched_setscheduler resumed>) = 0 [pid 28251] <... timer_create resumed>[0]) = 0 [pid 28255] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28251] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28255] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28251] <... timer_settime resumed>NULL) = 0 [pid 28255] <... timer_settime resumed>NULL) = 0 [pid 28255] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9752, si_int=0, si_ptr=NULL} --- [pid 28255] +++ killed by SIGRT_1 +++ [pid 28251] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27048, si_int=0, si_ptr=NULL} --- [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28255, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28256 ./strace-static-x86_64: Process 28256 attached [pid 28256] set_robust_list(0x555567fdc660, 24) = 0 [pid 28256] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28256] setpgid(0, 0) = 0 [pid 28251] +++ killed by SIGRT_1 +++ [pid 28256] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28251, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28256] <... openat resumed>) = 3 [pid 28256] write(3, "1000", 4) = 4 executing program [pid 28256] close(3) = 0 [pid 28256] write(1, "executing program\n", 18) = 18 [pid 28256] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28256] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28256] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28256] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28256] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7256, si_int=0, si_ptr=NULL} --- [pid 28256] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28256, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28257 ./strace-static-x86_64: Process 28257 attached [pid 28257] set_robust_list(0x555567fdc660, 24) = 0 [pid 28257] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28257] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28258 [pid 28257] <... setpgid resumed>) = 0 [pid 28257] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28257] write(3, "1000", 4) = 4 [pid 28257] close(3./strace-static-x86_64: Process 28258 attached ) = 0 executing program [pid 28257] write(1, "executing program\n", 18) = 18 [pid 28257] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28257] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28257] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28257] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28257] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7092, si_int=0, si_ptr=NULL} --- [pid 28258] set_robust_list(0x555567fdc660, 24 [pid 28257] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28257, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28258] <... set_robust_list resumed>) = 0 [pid 28258] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28258] setpgid(0, 0) = 0 [pid 28258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28258] write(3, "1000", 4) = 4 [pid 28258] close(3 [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28258] <... close resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28259 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28259 ./strace-static-x86_64: Process 28260 attached [pid 28260] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28260 [pid 28258] write(1, "executing program\n", 18 [pid 28260] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28260] setpgid(0, 0) = 0 [pid 28260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 28258] <... write resumed>) = 18 executing program [pid 28260] write(3, "1000", 4) = 4 [pid 28260] close(3) = 0 [pid 28260] write(1, "executing program\n", 18) = 18 [pid 28260] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28260] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28260] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28260] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28260] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9207, si_int=0, si_ptr=NULL} --- [pid 28260] +++ killed by SIGRT_1 +++ [pid 28259] set_robust_list(0x555567fdc660, 24 [pid 28258] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] <... restart_syscall resumed>) = 0 [pid 28258] <... prlimit64 resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28260, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28258] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28258] <... sched_setscheduler resumed>) = 0 [pid 28258] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28258] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28258] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8236, si_int=0, si_ptr=NULL} --- [pid 28258] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28258, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28261 ./strace-static-x86_64: Process 28261 attached [pid 28261] set_robust_list(0x555567fdc660, 24) = 0 [pid 28261] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28261] setpgid(0, 0) = 0 [pid 28261] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28261] write(3, "1000", 4) = 4 executing program [pid 28261] close(3) = 0 [pid 28261] write(1, "executing program\n", 18) = 18 [pid 28261] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28261] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28261] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28261] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28261] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8252, si_int=0, si_ptr=NULL} --- [pid 28261] +++ killed by SIGRT_1 +++ [pid 28259] <... set_robust_list resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28261, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28262 attached [pid 28262] set_robust_list(0x555567fdc660, 24) = 0 [pid 28262] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28262 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28263 [pid 28262] <... prctl resumed>) = 0 [pid 28262] setpgid(0, 0) = 0 [pid 28262] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28262] write(3, "1000", 4 [pid 28259] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28262] <... write resumed>) = 4 [pid 28262] close(3) = 0 executing program [pid 28262] write(1, "executing program\n", 18) = 18 [pid 28262] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28259] <... prctl resumed>) = 0 [pid 28262] <... prlimit64 resumed>NULL) = 0 [pid 28262] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28262] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28262] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28262] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7660, si_int=0, si_ptr=NULL} --- [pid 28262] +++ killed by SIGRT_1 +++ [pid 28259] setpgid(0, 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28262, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28263 attached [pid 28263] set_robust_list(0x555567fdc660, 24) = 0 [pid 28263] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28259] <... setpgid resumed>) = 0 [pid 28263] <... prctl resumed>) = 0 [pid 28263] setpgid(0, 0) = 0 [pid 28263] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28263] write(3, "1000", 4 [pid 28259] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28263] <... write resumed>) = 4 [pid 28263] close(3) = 0 executing program [pid 28263] write(1, "executing program\n", 18) = 18 [pid 28263] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28259] <... openat resumed>) = 3 [pid 28263] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28263] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28263] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28263] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6983, si_int=0, si_ptr=NULL} --- [pid 28263] +++ killed by SIGRT_1 +++ [pid 28259] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 28259] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28263, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28259] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28259] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28264 [pid 28259] write(1, "executing program\n", 18./strace-static-x86_64: Process 28264 attached ) = 18 [pid 28264] set_robust_list(0x555567fdc660, 24) = 0 [pid 28264] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28264] setpgid(0, 0) = 0 [pid 28264] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28259] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28264] <... openat resumed>) = 3 [pid 28264] write(3, "1000", 4) = 4 executing program [pid 28264] close(3) = 0 [pid 28264] write(1, "executing program\n", 18) = 18 [pid 28264] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28264] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28264] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28264] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28264] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7059, si_int=0, si_ptr=NULL} --- [pid 28264] +++ killed by SIGRT_1 +++ [pid 28259] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 28259] <... sched_setscheduler resumed>) = 0 [pid 28259] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28264, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28259] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28259] <... timer_settime resumed>NULL) = 0 [pid 28259] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9099, si_int=0, si_ptr=NULL} --- [pid 28259] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28259, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=1} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28265 ./strace-static-x86_64: Process 28265 attached [pid 28265] set_robust_list(0x555567fdc660, 24) = 0 [pid 28265] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28265] setpgid(0, 0) = 0 [pid 28265] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28265] write(3, "1000", 4) = 4 [pid 28265] close(3) = 0 executing program [pid 28265] write(1, "executing program\n", 18) = 18 [pid 28265] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28265] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28265] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28265] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28265] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8244, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 28265] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28265, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28266 ./strace-static-x86_64: Process 28266 attached [pid 28266] set_robust_list(0x555567fdc660, 24) = 0 [pid 28266] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28267 [pid 28266] <... prctl resumed>) = 0 [pid 28266] setpgid(0, 0) = 0 [pid 28266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28267 attached ) = 3 [pid 28266] write(3, "1000", 4) = 4 [pid 28266] close(3) = 0 executing program [pid 28266] write(1, "executing program\n", 18) = 18 [pid 28266] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28266] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28266] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28266] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28266] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8442, si_int=0, si_ptr=NULL} --- [pid 28267] set_robust_list(0x555567fdc660, 24 [pid 28266] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28266, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28268 ./strace-static-x86_64: Process 28268 attached [pid 28268] set_robust_list(0x555567fdc660, 24) = 0 [pid 28268] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28267] <... set_robust_list resumed>) = 0 [pid 28268] <... prctl resumed>) = 0 [pid 28268] setpgid(0, 0) = 0 [pid 28268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28267] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28268] <... openat resumed>) = 3 [pid 28268] write(3, "1000", 4 [pid 28267] <... prctl resumed>) = 0 [pid 28268] <... write resumed>) = 4 [pid 28268] close(3) = 0 executing program [pid 28268] write(1, "executing program\n", 18) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 28268] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28268] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28268] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28268] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28268] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7880, si_int=0, si_ptr=NULL} --- [pid 28268] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28269 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28268, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28269 attached [pid 28269] set_robust_list(0x555567fdc660, 24) = 0 [pid 28269] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28269] setpgid(0, 0) = 0 [pid 28267] setpgid(0, 0 [pid 28269] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28267] <... setpgid resumed>) = 0 executing program [pid 28269] <... openat resumed>) = 3 [pid 28269] write(3, "1000", 4) = 4 [pid 28269] close(3) = 0 [pid 28269] write(1, "executing program\n", 18) = 18 [pid 28269] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28269] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28269] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28269] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28269] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7105, si_int=0, si_ptr=NULL} --- [pid 28269] +++ killed by SIGRT_1 +++ [pid 28267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28269, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28267] <... openat resumed>) = 3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28270 [pid 28267] write(3, "1000", 4) = 4 ./strace-static-x86_64: Process 28270 attached [pid 28270] set_robust_list(0x555567fdc660, 24) = 0 [pid 28270] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28270] setpgid(0, 0) = 0 [pid 28270] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28267] close(3 [pid 28270] <... openat resumed>) = 3 [pid 28267] <... close resumed>) = 0 executing program [pid 28270] write(3, "1000", 4) = 4 [pid 28270] close(3) = 0 [pid 28270] write(1, "executing program\n", 18) = 18 [pid 28270] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28270] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28270] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28270] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28270] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8420, si_int=0, si_ptr=NULL} --- [pid 28267] write(1, "executing program\n", 18executing program [pid 28270] +++ killed by SIGRT_1 +++ [pid 28267] <... write resumed>) = 18 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28270, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28267] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28267] <... prlimit64 resumed>NULL) = 0 [pid 28267] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28267] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 28271 attached [pid 28267] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28271 [pid 28267] <... timer_settime resumed>NULL) = 0 [pid 28267] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13200, si_int=0, si_ptr=NULL} --- [pid 28267] +++ killed by SIGRT_1 +++ [pid 28271] set_robust_list(0x555567fdc660, 24 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28267, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28271] <... set_robust_list resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28271] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28271] <... prctl resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28272 ./strace-static-x86_64: Process 28272 attached [pid 28271] setpgid(0, 0) = 0 [pid 28272] set_robust_list(0x555567fdc660, 24) = 0 [pid 28271] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28271] write(3, "1000", 4 [pid 28272] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28271] <... write resumed>) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 28271] close(3 [pid 28272] setpgid(0, 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28272] <... setpgid resumed>) = 0 [pid 28271] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28273 executing program [pid 28271] write(1, "executing program\n", 18) = 18 ./strace-static-x86_64: Process 28273 attached [pid 28272] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28271] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28272] <... openat resumed>) = 3 [pid 28271] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28272] write(3, "1000", 4 [pid 28271] <... sched_setscheduler resumed>) = 0 [pid 28271] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28271] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28271] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7951, si_int=0, si_ptr=NULL} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28271] +++ killed by SIGRT_1 +++ [pid 28273] set_robust_list(0x555567fdc660, 24 [pid 28272] <... write resumed>) = 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28271, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28274 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28274 attached [pid 28274] set_robust_list(0x555567fdc660, 24) = 0 [pid 28274] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28274] setpgid(0, 0) = 0 [pid 28274] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28273] <... set_robust_list resumed>) = 0 [pid 28272] close(3 [pid 28274] <... openat resumed>) = 3 [pid 28272] <... close resumed>) = 0 [pid 28274] write(3, "1000", 4) = 4 [pid 28274] close(3) = 0 executing program [pid 28274] write(1, "executing program\n", 18) = 18 [pid 28274] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28274] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28274] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28274] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28274] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7589, si_int=0, si_ptr=NULL} --- [pid 28274] +++ killed by SIGRT_1 +++ [pid 28273] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28272] write(1, "executing program\n", 18 executing program [pid 346] <... restart_syscall resumed>) = 0 [pid 28272] <... write resumed>) = 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28274, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28272] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28272] <... prlimit64 resumed>NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28276 [pid 28272] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28275 ./strace-static-x86_64: Process 28275 attached [pid 28272] <... sched_setscheduler resumed>) = 0 [pid 28275] set_robust_list(0x555567fdc660, 24 [pid 28272] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28275] <... set_robust_list resumed>) = 0 [pid 28272] <... timer_create resumed>[0]) = 0 [pid 28275] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28272] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28275] <... prctl resumed>) = 0 [pid 28272] <... timer_settime resumed>NULL) = 0 [pid 28272] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10698, si_int=0, si_ptr=NULL} --- [pid 28275] setpgid(0, 0) = 0 [pid 28275] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28275] write(3, "1000", 4) = 4 [pid 28275] close(3) = 0 [pid 28272] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28276 attached [pid 28273] <... prctl resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28272, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28277 attached ./strace-static-x86_64: Process 28278 attached [pid 28273] setpgid(0, 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28278 [pid 28276] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28277 [pid 28273] <... setpgid resumed>) = 0 [pid 28275] write(1, "executing program\n", 18 [pid 28276] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28276] setpgid(0, 0) = 0 [pid 28276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28273] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28276] <... openat resumed>) = 3 [pid 28276] write(3, "1000", 4) = 4 executing program [pid 28276] close(3) = 0 [pid 28276] write(1, "executing program\n", 18) = 18 [pid 28276] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28276] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28276] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28276] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28276] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9602, si_int=0, si_ptr=NULL} --- executing program [pid 28276] +++ killed by SIGRT_1 +++ [pid 28275] <... write resumed>) = 18 [pid 28273] <... openat resumed>) = 3 [pid 28277] set_robust_list(0x555567fdc660, 24 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28276, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28273] write(3, "1000", 4 [pid 28275] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28278] set_robust_list(0x555567fdc660, 24 [pid 28277] <... set_robust_list resumed>) = 0 [pid 28275] <... prlimit64 resumed>NULL) = 0 [pid 28273] <... write resumed>) = 4 [pid 28273] close(3executing program [pid 28275] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28273] <... close resumed>) = 0 [pid 28273] write(1, "executing program\n", 18) = 18 [pid 28273] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28273] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28273] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28273] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28273] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8344, si_int=0, si_ptr=NULL} --- [pid 28273] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28273, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28278] <... set_robust_list resumed>) = 0 [pid 28277] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28275] <... sched_setscheduler resumed>) = 0 [pid 28277] <... prctl resumed>) = 0 [pid 28275] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28277] setpgid(0, 0) = 0 [pid 28275] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28275] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8001, si_int=0, si_ptr=NULL} --- [pid 28275] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28275, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28277] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28277] write(3, "1000", 4 [pid 28278] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28277] <... write resumed>) = 4 [pid 28277] close(3 [pid 28278] setpgid(0, 0 [pid 28277] <... close resumed>) = 0 [pid 28278] <... setpgid resumed>) = 0 executing program [pid 28277] write(1, "executing program\n", 18) = 18 [pid 28278] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28277] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28278] <... openat resumed>) = 3 [pid 28278] write(3, "1000", 4 [pid 28277] <... prlimit64 resumed>NULL) = 0 [pid 28278] <... write resumed>) = 4 [pid 28277] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] <... restart_syscall resumed>) = 0 [pid 28277] <... sched_setscheduler resumed>) = 0 [pid 28277] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 28278] close(3 [pid 28277] <... timer_create resumed>[0]) = 0 [pid 28277] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28279 [pid 28278] <... close resumed>) = 0 ./strace-static-x86_64: Process 28279 attached [pid 28277] <... timer_settime resumed>NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28280 attached [pid 28279] set_robust_list(0x555567fdc660, 24 [pid 28278] write(1, "executing program\n", 18 executing program [pid 28277] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27191, si_int=0, si_ptr=NULL} --- [pid 28278] <... write resumed>) = 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28280 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28281 [pid 28277] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28277, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28278] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28279] <... set_robust_list resumed>) = 0 [pid 28278] <... prlimit64 resumed>NULL) = 0 [pid 28280] set_robust_list(0x555567fdc660, 24 [pid 28278] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28279] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28278] <... sched_setscheduler resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28278] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28278] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28278] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8548, si_int=0, si_ptr=NULL} --- [pid 28278] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28278, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28282 attached [pid 28282] set_robust_list(0x555567fdc660, 24) = 0 [pid 28282] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28282 [pid 28279] <... prctl resumed>) = 0 [pid 28280] <... set_robust_list resumed>) = 0 [pid 28282] <... prctl resumed>) = 0 [pid 28282] setpgid(0, 0) = 0 [pid 28282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28279] setpgid(0, 0 [pid 28282] write(3, "1000", 4) = 4 [pid 28279] <... setpgid resumed>) = 0 executing program [pid 28282] close(3) = 0 [pid 28282] write(1, "executing program\n", 18) = 18 [pid 28282] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28282] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28282] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28282] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28282] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7511, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28281 attached [pid 28282] +++ killed by SIGRT_1 +++ [pid 28280] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28279] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28282, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28279] <... openat resumed>) = 3 [pid 28279] write(3, "1000", 4 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28280] <... prctl resumed>) = 0 [pid 28279] <... write resumed>) = 4 [pid 28279] close(3 [pid 28281] set_robust_list(0x555567fdc660, 24 [pid 28280] setpgid(0, 0 [pid 28281] <... set_robust_list resumed>) = 0 [pid 28280] <... setpgid resumed>) = 0 [pid 28279] <... close resumed>) = 0 executing program [pid 28279] write(1, "executing program\n", 18) = 18 [pid 28279] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28279] <... prlimit64 resumed>NULL) = 0 [pid 28279] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28279] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28280] <... openat resumed>) = 3 [pid 28279] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28280] write(3, "1000", 4 [pid 28279] <... timer_settime resumed>NULL) = 0 [pid 28279] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8726, si_int=0, si_ptr=NULL} --- [pid 28280] <... write resumed>) = 4 [pid 28279] +++ killed by SIGRT_1 +++ [pid 28280] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28279, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28280] <... close resumed>) = 0 executing program [pid 28280] write(1, "executing program\n", 18 [pid 28281] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28280] <... write resumed>) = 18 [pid 28280] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28281] setpgid(0, 0) = 0 [pid 28280] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28280] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28280] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28280] <... timer_create resumed>[0]) = 0 [pid 28280] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28280] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16545, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28280] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28283 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28280, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28284 ./strace-static-x86_64: Process 28284 attached [pid 28284] set_robust_list(0x555567fdc660, 24) = 0 [pid 28284] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28284] setpgid(0, 0) = 0 [pid 28284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28284] write(3, "1000", 4) = 4 [pid 28284] close(3) = 0 executing program [pid 28281] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28284] write(1, "executing program\n", 18) = 18 [pid 28284] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28284] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28284] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28284] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28284] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17253, si_int=0, si_ptr=NULL} --- [pid 28284] +++ killed by SIGRT_1 +++ [pid 28281] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28284, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28283 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 28283] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28283] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28283] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28285 [pid 28283] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28283] write(3, "1000", 4) = 4 [pid 28283] close(3) = 0 [pid 28283] write(1, "executing program\n", 18executing program ) = 18 [pid 28283] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28283] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28283] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28283] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28283] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7581, si_int=0, si_ptr=NULL} --- [pid 28283] +++ killed by SIGRT_1 +++ [pid 28281] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28283, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28285 attached [pid 28285] set_robust_list(0x555567fdc660, 24) = 0 [pid 28281] <... write resumed>) = 4 [pid 28285] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28281] close(3 [pid 28285] <... prctl resumed>) = 0 [pid 28285] setpgid(0, 0) = 0 [pid 28285] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28281] <... close resumed>) = 0 [pid 28285] <... openat resumed>) = 3 executing program [pid 28281] write(1, "executing program\n", 18 [pid 28285] write(3, "1000", 4) = 4 [pid 28285] close(3) = 0 [pid 28285] write(1, "executing program\n", 18) = 18 [pid 28285] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28285] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28285] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28285] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 28285] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7189, si_int=0, si_ptr=NULL} --- [pid 28285] +++ killed by SIGRT_1 +++ [pid 28281] <... write resumed>) = 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28285, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28281] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28281] <... prlimit64 resumed>NULL) = 0 [pid 28281] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28281] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28281] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28281] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8325, si_int=0, si_ptr=NULL} --- [pid 28281] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28281, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28286 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28287 ./strace-static-x86_64: Process 28287 attached [pid 28287] set_robust_list(0x555567fdc660, 24) = 0 [pid 28287] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28287] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28288 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28289 [pid 28287] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28287] write(3, "1000", 4) = 4 [pid 28287] close(3) = 0 executing program [pid 28287] write(1, "executing program\n", 18) = 18 [pid 28287] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28287] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28287] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28287] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28287] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7794, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28289 attached ./strace-static-x86_64: Process 28286 attached [pid 28287] +++ killed by SIGRT_1 +++ [pid 345] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28287, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28288 attached [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28288] set_robust_list(0x555567fdc660, 24) = 0 [pid 28288] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28288] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28290 [pid 28288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28288] write(3, "1000", 4 [pid 28289] set_robust_list(0x555567fdc660, 24 [pid 28288] <... write resumed>) = 4 [pid 28288] close(3) = 0 executing program [pid 28288] write(1, "executing program\n", 18) = 18 [pid 28288] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28288] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28288] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28288] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28288] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7820, si_int=0, si_ptr=NULL} --- [pid 28289] <... set_robust_list resumed>) = 0 [pid 28288] +++ killed by SIGRT_1 +++ [pid 28286] set_robust_list(0x555567fdc660, 24 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28288, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28290 attached [pid 28289] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28289] <... prctl resumed>) = 0 [pid 28290] set_robust_list(0x555567fdc660, 24) = 0 [pid 28290] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28290] setpgid(0, 0) = 0 [pid 28289] setpgid(0, 0) = 0 [pid 28286] <... set_robust_list resumed>) = 0 [pid 28290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28290] <... openat resumed>) = 3 [pid 28290] write(3, "1000", 4 [pid 28289] <... openat resumed>) = 3 [pid 28290] <... write resumed>) = 4 [pid 28290] close(3) = 0 [pid 28290] write(1, "executing program\n", 18executing program ) = 18 [pid 28290] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28290] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28290] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28290] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28290] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7650, si_int=0, si_ptr=NULL} --- [pid 28290] +++ killed by SIGRT_1 +++ [pid 28289] write(3, "1000", 4 [pid 28286] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28289] <... write resumed>) = 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28290, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28289] close(3 [pid 345] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28289] <... close resumed>) = 0 [pid 28289] write(1, "executing program\n", 18 [pid 28286] <... prctl resumed>) = 0 [pid 28289] <... write resumed>) = 18 [pid 28289] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28286] setpgid(0, 0 [pid 28289] <... prlimit64 resumed>NULL) = 0 [pid 28289] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28286] <... setpgid resumed>) = 0 [pid 28289] <... sched_setscheduler resumed>) = 0 [pid 28289] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28286] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28289] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28289] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7733, si_int=0, si_ptr=NULL} --- [pid 28289] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28289, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28286] <... openat resumed>) = 3 [pid 28286] write(3, "1000", 4) = 4 [pid 28286] close(3) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28286] write(1, "executing program\n", 18executing program [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28286] <... write resumed>) = 18 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28291 [pid 28286] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28292 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28292 attached [pid 28292] set_robust_list(0x555567fdc660, 24) = 0 [pid 28292] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28286] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28293 [pid 28286] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28292] setpgid(0, 0) = 0 [pid 28292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28286] <... sched_setscheduler resumed>) = 0 [pid 28286] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28292] <... openat resumed>) = 3 [pid 28286] <... timer_create resumed>[0]) = 0 [pid 28292] write(3, "1000", 4) = 4 [pid 28286] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28292] close(3 [pid 28286] <... timer_settime resumed>NULL) = 0 [pid 28292] <... close resumed>) = 0 [pid 28286] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10126, si_int=0, si_ptr=NULL} --- executing program [pid 28292] write(1, "executing program\n", 18) = 18 [pid 28292] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28292] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28292] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28292] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28292] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6664, si_int=0, si_ptr=NULL} --- [pid 28286] +++ killed by SIGRT_1 +++ [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28293 attached [pid 28292] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28291 attached [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28286, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28292, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28291] set_robust_list(0x555567fdc660, 24) = 0 [pid 28291] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28291] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28294 [pid 28291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28291] write(3, "1000", 4 [pid 28293] set_robust_list(0x555567fdc660, 24 [pid 28291] <... write resumed>) = 4 executing program [pid 28291] close(3) = 0 [pid 28291] write(1, "executing program\n", 18) = 18 [pid 28291] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28291] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28291] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28291] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28291] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7840, si_int=0, si_ptr=NULL} --- [pid 28293] <... set_robust_list resumed>) = 0 [pid 28291] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28294 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28291, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28294] set_robust_list(0x555567fdc660, 24 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28294] <... set_robust_list resumed>) = 0 [pid 28294] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28294] setpgid(0, 0 [pid 28293] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28294] <... setpgid resumed>) = 0 [pid 28294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28293] <... prctl resumed>) = 0 [pid 28294] <... openat resumed>) = 3 [pid 28294] write(3, "1000", 4) = 4 [pid 28294] close(3) = 0 executing program [pid 28294] write(1, "executing program\n", 18) = 18 [pid 28294] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28293] setpgid(0, 0 [pid 28294] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28294] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28294] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28294] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7764, si_int=0, si_ptr=NULL} --- [pid 28294] +++ killed by SIGRT_1 +++ [pid 28293] <... setpgid resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28294, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28293] <... openat resumed>) = 3 [pid 28293] write(3, "1000", 4) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 28293] close(3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28293] <... close resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28295 ./strace-static-x86_64: Process 28295 attached executing program [pid 28293] write(1, "executing program\n", 18 [pid 28295] set_robust_list(0x555567fdc660, 24 [pid 28293] <... write resumed>) = 18 [pid 28295] <... set_robust_list resumed>) = 0 [pid 28293] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28293] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... restart_syscall resumed>) = 0 [pid 28293] <... sched_setscheduler resumed>) = 0 [pid 28293] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28296 [pid 28293] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28293] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8284, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28296 attached [pid 28296] set_robust_list(0x555567fdc660, 24) = 0 [pid 28296] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28296] setpgid(0, 0) = 0 [pid 28296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28293] +++ killed by SIGRT_1 +++ [pid 28296] <... openat resumed>) = 3 [pid 28296] write(3, "1000", 4) = 4 [pid 28296] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28293, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28296] <... close resumed>) = 0 [pid 28296] write(1, "executing program\n", 18executing program ) = 18 [pid 28296] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28296] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28296] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28296] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28296] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7681, si_int=0, si_ptr=NULL} --- [pid 28296] +++ killed by SIGRT_1 +++ [pid 28295] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28297 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28297 attached [pid 28297] set_robust_list(0x555567fdc660, 24) = 0 [pid 28297] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28297] setpgid(0, 0) = 0 [pid 28297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28296, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28297] <... openat resumed>) = 3 [pid 28297] write(3, "1000", 4) = 4 executing program [pid 28297] close(3) = 0 [pid 28297] write(1, "executing program\n", 18) = 18 [pid 28297] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28297] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28297] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28297] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28297] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7301, si_int=0, si_ptr=NULL} --- [pid 28297] +++ killed by SIGRT_1 +++ [pid 28295] <... prctl resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28297, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28298 ./strace-static-x86_64: Process 28298 attached [pid 28298] set_robust_list(0x555567fdc660, 24) = 0 [pid 28298] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28298] setpgid(0, 0) = 0 [pid 28298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28298] write(3, "1000", 4) = 4 [pid 28298] close(3) = 0 [pid 28298] write(1, "executing program\n", 18executing program ) = 18 [pid 28298] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28298] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28298] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28298] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28298] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7572, si_int=0, si_ptr=NULL} --- [pid 28298] +++ killed by SIGRT_1 +++ [pid 28295] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28298, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28295] <... setpgid resumed>) = 0 [pid 28295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28295] write(3, "1000", 4) = 4 [pid 28295] close(3) = 0 [pid 28295] write(1, "executing program\n", 18executing program ) = 18 [pid 28295] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28295] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28295] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28295] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 28295] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8384, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 28295] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28295, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28299 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28299 attached [pid 28299] set_robust_list(0x555567fdc660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28300 ./strace-static-x86_64: Process 28300 attached [pid 28299] <... set_robust_list resumed>) = 0 [pid 28300] set_robust_list(0x555567fdc660, 24 [pid 28299] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28299] setpgid(0, 0) = 0 [pid 28300] <... set_robust_list resumed>) = 0 [pid 28299] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28300] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28299] <... openat resumed>) = 3 [pid 28299] write(3, "1000", 4) = 4 [pid 28299] close(3) = 0 [pid 28299] write(1, "executing program\n", 18) = 18 [pid 28299] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28300] <... prctl resumed>) = 0 [pid 28299] <... prlimit64 resumed>NULL) = 0 [pid 28299] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28299] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28299] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28299] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7705, si_int=0, si_ptr=NULL} --- [pid 28300] setpgid(0, 0 [pid 28299] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28299, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28300] <... setpgid resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28300] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28301 ./strace-static-x86_64: Process 28301 attached [pid 28300] <... openat resumed>) = 3 [pid 28300] write(3, "1000", 4 [pid 345] <... restart_syscall resumed>) = 0 [pid 28301] set_robust_list(0x555567fdc660, 24 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28302 [pid 28301] <... set_robust_list resumed>) = 0 [pid 28300] <... write resumed>) = 4 ./strace-static-x86_64: Process 28302 attached [pid 28302] set_robust_list(0x555567fdc660, 24) = 0 [pid 28302] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28302] setpgid(0, 0) = 0 [pid 28302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28300] close(3 [pid 28302] <... openat resumed>) = 3 [pid 28302] write(3, "1000", 4) = 4 [pid 28302] close(3) = 0 [pid 28302] write(1, "executing program\n", 18executing program ) = 18 [pid 28302] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28302] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28302] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28302] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28300] <... close resumed>) = 0 [pid 28302] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8227, si_int=0, si_ptr=NULL} --- [pid 28302] +++ killed by SIGRT_1 +++ [pid 28301] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28300] write(1, "executing program\n", 18executing program [pid 348] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28302, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28300] <... write resumed>) = 18 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28300] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28300] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28300] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28303 [pid 28300] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 28303 attached [pid 28300] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28303] set_robust_list(0x555567fdc660, 24 [pid 28301] <... prctl resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28300] <... timer_settime resumed>NULL) = 0 [pid 28300] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24171, si_int=0, si_ptr=NULL} --- [pid 28301] setpgid(0, 0) = 0 [pid 28301] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28300] +++ killed by SIGRT_1 +++ [pid 28301] <... openat resumed>) = 3 executing program [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28300, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28301] write(3, "1000", 4) = 4 [pid 28301] close(3) = 0 [pid 28301] write(1, "executing program\n", 18) = 18 [pid 28301] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28301] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28301] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28304 [pid 28301] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28305 [pid 28301] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10117, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28304 attached [pid 28303] <... set_robust_list resumed>) = 0 [pid 28301] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28301, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28305 attached [pid 28305] set_robust_list(0x555567fdc660, 24) = 0 [pid 28305] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28305] setpgid(0, 0) = 0 [pid 28305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28305] write(3, "1000", 4) = 4 [pid 28305] close(3) = 0 [pid 28305] write(1, "executing program\n", 18executing program ) = 18 [pid 28305] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28305] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28305] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28305] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28305] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7448, si_int=0, si_ptr=NULL} --- [pid 28305] +++ killed by SIGRT_1 +++ [pid 28304] set_robust_list(0x555567fdc660, 24 [pid 28303] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28305, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28304] <... set_robust_list resumed>) = 0 [pid 28303] <... prctl resumed>) = 0 [pid 28304] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28303] setpgid(0, 0 [pid 28304] <... prctl resumed>) = 0 [pid 28303] <... setpgid resumed>) = 0 [pid 28303] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28304] setpgid(0, 0) = 0 [pid 28303] <... openat resumed>) = 3 [pid 28304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28303] write(3, "1000", 4 [pid 28304] <... openat resumed>) = 3 [pid 28303] <... write resumed>) = 4 [pid 28304] write(3, "1000", 4 [pid 28303] close(3) = 0 [pid 28304] <... write resumed>) = 4 [pid 28304] close(3 executing program [pid 28303] write(1, "executing program\n", 18 [pid 28304] <... close resumed>) = 0 [pid 28303] <... write resumed>) = 18 [pid 28304] write(1, "executing program\n", 18 [pid 28303] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 28304] <... write resumed>) = 18 [pid 28303] <... prlimit64 resumed>NULL) = 0 [pid 28304] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28303] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28304] <... prlimit64 resumed>NULL) = 0 [pid 28303] <... sched_setscheduler resumed>) = 0 [pid 28303] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28304] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28303] <... timer_create resumed>[0]) = 0 [pid 28304] <... sched_setscheduler resumed>) = 0 [pid 28304] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28303] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28304] <... timer_create resumed>[0]) = 0 [pid 28304] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28303] <... timer_settime resumed>NULL) = 0 [pid 28304] <... timer_settime resumed>NULL) = 0 [pid 28304] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9217, si_int=0, si_ptr=NULL} --- [pid 28303] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18957, si_int=0, si_ptr=NULL} --- [pid 28304] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28303] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28306 attached [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28303, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28304, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28306 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28306] set_robust_list(0x555567fdc660, 24 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28307 attached [pid 28307] set_robust_list(0x555567fdc660, 24 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28307 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28308 ./strace-static-x86_64: Process 28308 attached [pid 28306] <... set_robust_list resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28306] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28307] <... set_robust_list resumed>) = 0 [pid 28307] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28308] set_robust_list(0x555567fdc660, 24 [pid 28306] <... prctl resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28309 [pid 28306] setpgid(0, 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28308] <... set_robust_list resumed>) = 0 [pid 28306] <... setpgid resumed>) = 0 [pid 28307] <... prctl resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28310 [pid 28306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28308] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28306] write(3, "1000", 4./strace-static-x86_64: Process 28310 attached [pid 28308] <... prctl resumed>) = 0 [pid 28306] <... write resumed>) = 4 [pid 28306] close(3 [pid 28308] setpgid(0, 0 [pid 28310] set_robust_list(0x555567fdc660, 24 [pid 28306] <... close resumed>) = 0 [pid 28310] <... set_robust_list resumed>) = 0 [pid 28308] <... setpgid resumed>) = 0 [pid 28306] write(1, "executing program\n", 18executing program ) = 18 [pid 28308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28306] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 28308] <... openat resumed>) = 3 [pid 28306] <... prlimit64 resumed>NULL) = 0 [pid 28306] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28308] write(3, "1000", 4 [pid 28310] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28306] <... sched_setscheduler resumed>) = 0 [pid 28310] <... prctl resumed>) = 0 [pid 28308] <... write resumed>) = 4 [pid 28306] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28310] setpgid(0, 0 [pid 28308] close(3 [pid 28306] <... timer_create resumed>[0]) = 0 [pid 28310] <... setpgid resumed>) = 0 [pid 28308] <... close resumed>) = 0 [pid 28306] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28308] write(1, "executing program\n", 18 [pid 28306] <... timer_settime resumed>NULL) = 0 [pid 28308] <... write resumed>) = 18 [pid 28306] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9257, si_int=0, si_ptr=NULL} --- [pid 28308] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28307] setpgid(0, 0) = 0 [pid 28306] +++ killed by SIGRT_1 +++ [pid 28308] <... prlimit64 resumed>NULL) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28306, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28308] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28308] <... sched_setscheduler resumed>) = 0 [pid 28310] <... openat resumed>) = 3 [pid 28308] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28308] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28308] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11588, si_int=0, si_ptr=NULL} --- executing program [pid 28307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28307] write(3, "1000", 4) = 4 [pid 28307] close(3) = 0 [pid 28307] write(1, "executing program\n", 18) = 18 [pid 28307] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28307] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28308] +++ killed by SIGRT_1 +++ [pid 28307] <... sched_setscheduler resumed>) = 0 [pid 28307] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28308, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28307] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28307] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7785, si_int=0, si_ptr=NULL} --- [pid 28310] write(3, "1000", 4 [pid 28307] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28307, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28309 attached [pid 28309] set_robust_list(0x555567fdc660, 24) = 0 [pid 28310] <... write resumed>) = 4 [pid 28309] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28309] setpgid(0, 0) = 0 [pid 28310] close(3 [pid 28309] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28310] <... close resumed>) = 0 [pid 28309] <... openat resumed>) = 3 [pid 28309] write(3, "1000", 4) = 4 [pid 28309] close(3) = 0 executing program [pid 28309] write(1, "executing program\n", 18) = 18 [pid 28309] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28309] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28309] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28309] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28309] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10326, si_int=0, si_ptr=NULL} --- executing program [pid 28310] write(1, "executing program\n", 18 [pid 28309] +++ killed by SIGRT_1 +++ [pid 28310] <... write resumed>) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28309, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28310] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28310] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28310] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... restart_syscall resumed>) = 0 [pid 28310] <... timer_create resumed>[0]) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 28310] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] <... restart_syscall resumed>) = 0 [pid 28310] <... timer_settime resumed>NULL) = 0 [pid 28310] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12767, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28311 ./strace-static-x86_64: Process 28312 attached ./strace-static-x86_64: Process 28311 attached [pid 28311] set_robust_list(0x555567fdc660, 24 [pid 28312] set_robust_list(0x555567fdc660, 24) = 0 [pid 28311] <... set_robust_list resumed>) = 0 [pid 28310] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28310, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28312 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28312] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28311] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28313 [pid 28311] setpgid(0, 0 [pid 28312] <... prctl resumed>) = 0 [pid 28312] setpgid(0, 0 [pid 28311] <... setpgid resumed>) = 0 [pid 28312] <... setpgid resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28314 [pid 28312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28312] <... openat resumed>) = 3 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28315 [pid 28311] <... openat resumed>) = 3 [pid 28311] write(3, "1000", 4 [pid 28312] write(3, "1000", 4 [pid 28311] <... write resumed>) = 4 [pid 28312] <... write resumed>) = 4 [pid 28311] close(3 [pid 28312] close(3 [pid 28311] <... close resumed>) = 0 [pid 28312] <... close resumed>) = 0 [pid 28311] write(1, "executing program\n", 18 [pid 28312] write(1, "executing program\n", 18executing program executing program [pid 28311] <... write resumed>) = 18 [pid 28312] <... write resumed>) = 18 [pid 28311] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28312] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28311] <... prlimit64 resumed>NULL) = 0 [pid 28311] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 28313 attached [pid 28312] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28311] <... sched_setscheduler resumed>) = 0 [pid 28311] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28311] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28311] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8406, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28315 attached [pid 28313] set_robust_list(0x555567fdc660, 24 [pid 28311] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28311, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28312] <... sched_setscheduler resumed>) = 0 [pid 28312] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28312] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28312] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6951, si_int=0, si_ptr=NULL} --- [pid 28315] set_robust_list(0x555567fdc660, 24 [pid 28313] <... set_robust_list resumed>) = 0 [pid 28312] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28312, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28314 attached [pid 28315] <... set_robust_list resumed>) = 0 [pid 28313] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28314] set_robust_list(0x555567fdc660, 24 [pid 28315] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28314] <... set_robust_list resumed>) = 0 [pid 28314] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28314] setpgid(0, 0) = 0 [pid 28314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28315] <... prctl resumed>) = 0 [pid 28313] <... prctl resumed>) = 0 [pid 28314] <... openat resumed>) = 3 [pid 28314] write(3, "1000", 4) = 4 [pid 28314] close(3) = 0 executing program [pid 28314] write(1, "executing program\n", 18) = 18 [pid 28314] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28314] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28314] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28314] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28314] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7335, si_int=0, si_ptr=NULL} --- [pid 28315] setpgid(0, 0 [pid 28314] +++ killed by SIGRT_1 +++ [pid 28313] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28314, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28313] <... setpgid resumed>) = 0 [pid 28315] <... setpgid resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28315] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28313] <... openat resumed>) = 3 [pid 28315] <... openat resumed>) = 3 [pid 28313] write(3, "1000", 4 [pid 28315] write(3, "1000", 4 [pid 28313] <... write resumed>) = 4 [pid 28315] <... write resumed>) = 4 [pid 28313] close(3 [pid 28315] close(3 [pid 28313] <... close resumed>) = 0 [pid 28315] <... close resumed>) = 0 [pid 28313] write(1, "executing program\n", 18executing program [pid 28315] write(1, "executing program\n", 18 [pid 28313] <... write resumed>) = 18 executing program [pid 28315] <... write resumed>) = 18 [pid 28313] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28315] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28313] <... prlimit64 resumed>NULL) = 0 [pid 28315] <... prlimit64 resumed>NULL) = 0 [pid 28313] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28315] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28313] <... sched_setscheduler resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 28315] <... sched_setscheduler resumed>) = 0 [pid 28313] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28315] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28313] <... timer_create resumed>[0]) = 0 [pid 28315] <... timer_create resumed>[0]) = 0 [pid 28313] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28315] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28313] <... timer_settime resumed>NULL) = 0 [pid 28315] <... timer_settime resumed>NULL) = 0 [pid 28313] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13256, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28315] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11896, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28316 attached [pid 28313] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 28315] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28316 [pid 28316] set_robust_list(0x555567fdc660, 24 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28315, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28313, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28316] <... set_robust_list resumed>) = 0 executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 28316] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28316] setpgid(0, 0) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28317 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28316] write(3, "1000", 4) = 4 [pid 28316] close(3) = 0 [pid 28316] write(1, "executing program\n", 18) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28318 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28319 [pid 28316] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28316] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28316] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28320 [pid 28316] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28316] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7671, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28320 attached ./strace-static-x86_64: Process 28318 attached ./strace-static-x86_64: Process 28317 attached [pid 28316] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28319 attached [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28316, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28319] set_robust_list(0x555567fdc660, 24 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28319] <... set_robust_list resumed>) = 0 [pid 28319] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28317] set_robust_list(0x555567fdc660, 24 [pid 28319] setpgid(0, 0) = 0 [pid 28319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28317] <... set_robust_list resumed>) = 0 [pid 28320] set_robust_list(0x555567fdc660, 24 [pid 28319] <... openat resumed>) = 3 [pid 28319] write(3, "1000", 4 [pid 28317] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28319] <... write resumed>) = 4 [pid 28319] close(3executing program ) = 0 [pid 28319] write(1, "executing program\n", 18) = 18 [pid 28319] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28317] <... prctl resumed>) = 0 [pid 28318] set_robust_list(0x555567fdc660, 24 [pid 28319] <... prlimit64 resumed>NULL) = 0 [pid 28319] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28319] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28319] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28319] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7980, si_int=0, si_ptr=NULL} --- [pid 28320] <... set_robust_list resumed>) = 0 [pid 28319] +++ killed by SIGRT_1 +++ [pid 28318] <... set_robust_list resumed>) = 0 [pid 28317] setpgid(0, 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28319, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28320] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28320] setpgid(0, 0) = 0 [pid 28317] <... setpgid resumed>) = 0 [pid 28320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28318] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28320] <... openat resumed>) = 3 [pid 28320] write(3, "1000", 4executing program ) = 4 [pid 28320] close(3) = 0 [pid 28320] write(1, "executing program\n", 18) = 18 [pid 28320] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28320] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28317] <... openat resumed>) = 3 [pid 28320] <... sched_setscheduler resumed>) = 0 [pid 28320] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28320] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28320] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7499, si_int=0, si_ptr=NULL} --- [pid 28320] +++ killed by SIGRT_1 +++ [pid 28318] <... prctl resumed>) = 0 [pid 28317] write(3, "1000", 4) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28320, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28318] setpgid(0, 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28317] close(3 [pid 28318] <... setpgid resumed>) = 0 [pid 28317] <... close resumed>) = 0 [pid 28318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28317] write(1, "executing program\n", 18executing program ) = 18 [pid 28318] <... openat resumed>) = 3 [pid 28317] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28318] write(3, "1000", 4 [pid 28317] <... prlimit64 resumed>NULL) = 0 [pid 28318] <... write resumed>) = 4 [pid 28317] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28318] close(3) = 0 [pid 28317] <... sched_setscheduler resumed>) = 0 [pid 28318] write(1, "executing program\n", 18 [pid 28317] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 28318] <... write resumed>) = 18 [pid 28317] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28317] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8808, si_int=0, si_ptr=NULL} --- [pid 28318] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28317] +++ killed by SIGRT_1 +++ [pid 28318] <... prlimit64 resumed>NULL) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28317, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28318] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28318] <... sched_setscheduler resumed>) = 0 [pid 28318] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28318] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28318] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8761, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28318] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28321 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28318, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28321 attached [pid 28321] set_robust_list(0x555567fdc660, 24) = 0 [pid 28321] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28321] setpgid(0, 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28322 [pid 28321] <... setpgid resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28321] write(3, "1000", 4) = 4 [pid 28321] close(3) = 0 [pid 28321] write(1, "executing program\n", 18) = 18 [pid 28321] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28321] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28321] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28323 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28324 [pid 28321] <... timer_create resumed>[0]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28325 [pid 28321] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28321] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11429, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28325 attached ./strace-static-x86_64: Process 28323 attached [pid 28321] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28321, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28324 attached [pid 28325] set_robust_list(0x555567fdc660, 24 [pid 28324] set_robust_list(0x555567fdc660, 24) = 0 [pid 28324] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28325] <... set_robust_list resumed>) = 0 [pid 28324] <... prctl resumed>) = 0 [pid 28324] setpgid(0, 0) = 0 [pid 28324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28325] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28324] <... openat resumed>) = 3 [pid 28324] write(3, "1000", 4) = 4 executing program [pid 28324] close(3) = 0 [pid 28324] write(1, "executing program\n", 18) = 18 [pid 28324] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28324] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28324] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28324] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28324] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7919, si_int=0, si_ptr=NULL} --- [pid 28325] <... prctl resumed>) = 0 [pid 28324] +++ killed by SIGRT_1 +++ [pid 28323] set_robust_list(0x555567fdc660, 24 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28324, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28322 attached [pid 28322] set_robust_list(0x555567fdc660, 24) = 0 [pid 28325] setpgid(0, 0 [pid 28322] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28323] <... set_robust_list resumed>) = 0 [pid 28325] <... setpgid resumed>) = 0 [pid 28322] <... prctl resumed>) = 0 [pid 28322] setpgid(0, 0) = 0 [pid 28322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28322] <... openat resumed>) = 3 [pid 28322] write(3, "1000", 4) = 4 [pid 28322] close(3) = 0 [pid 28322] write(1, "executing program\n", 18executing program ) = 18 [pid 28322] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28322] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28322] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28322] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28322] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7601, si_int=0, si_ptr=NULL} --- [pid 28325] <... openat resumed>) = 3 [pid 28323] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28322] +++ killed by SIGRT_1 +++ [pid 28325] write(3, "1000", 4 [pid 28323] <... prctl resumed>) = 0 [pid 28325] <... write resumed>) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28322, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28325] close(3 [pid 28323] setpgid(0, 0 [pid 350] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28325] <... close resumed>) = 0 [pid 28323] <... setpgid resumed>) = 0 [pid 28325] write(1, "executing program\n", 18 [pid 28323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28325] <... write resumed>) = 18 [pid 28325] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28323] <... openat resumed>) = 3 [pid 28325] <... prlimit64 resumed>NULL) = 0 [pid 28325] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28323] write(3, "1000", 4 [pid 28325] <... sched_setscheduler resumed>) = 0 [pid 28323] <... write resumed>) = 4 [pid 28325] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28323] close(3 [pid 28325] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28323] <... close resumed>) = 0 [pid 28325] <... timer_settime resumed>NULL) = 0 [pid 28323] write(1, "executing program\n", 18executing program [pid 28325] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6860, si_int=0, si_ptr=NULL} --- [pid 28323] <... write resumed>) = 18 [pid 28325] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 28323] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28325, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28323] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28326 [pid 28323] <... sched_setscheduler resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28323] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28323] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28323] <... timer_settime resumed>NULL) = 0 [pid 28323] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6976, si_int=0, si_ptr=NULL} --- [pid 28323] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28327 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28323, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28326 attached , child_tidptr=0x555567fdc650) = 28328 ./strace-static-x86_64: Process 28327 attached [pid 28327] set_robust_list(0x555567fdc660, 24) = 0 [pid 28327] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28327] setpgid(0, 0) = 0 [pid 28327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28327] write(3, "1000", 4executing program ) = 4 [pid 28327] close(3) = 0 [pid 28327] write(1, "executing program\n", 18) = 18 [pid 28327] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28327] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28327] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28327] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28327] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7799, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28328 attached [pid 28327] +++ killed by SIGRT_1 +++ [pid 28326] set_robust_list(0x555567fdc660, 24 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28326] <... set_robust_list resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28327, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28328] set_robust_list(0x555567fdc660, 24./strace-static-x86_64: Process 28329 attached [pid 28329] set_robust_list(0x555567fdc660, 24) = 0 [pid 28329] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28329] <... prctl resumed>) = 0 [pid 28329] setpgid(0, 0) = 0 [pid 28329] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28329 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28330 [pid 28329] <... openat resumed>) = 3 [pid 28329] write(3, "1000", 4) = 4 executing program [pid 28329] close(3) = 0 [pid 28329] write(1, "executing program\n", 18) = 18 [pid 28329] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28329] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28329] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28329] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28329] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7605, si_int=0, si_ptr=NULL} --- [pid 28329] +++ killed by SIGRT_1 +++ [pid 28328] <... set_robust_list resumed>) = 0 [pid 28326] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28329, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28330 attached [pid 28326] <... prctl resumed>) = 0 [pid 28330] set_robust_list(0x555567fdc660, 24) = 0 [pid 28330] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28326] setpgid(0, 0 [pid 28330] <... prctl resumed>) = 0 [pid 28330] setpgid(0, 0) = 0 [pid 28330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28326] <... setpgid resumed>) = 0 [pid 28330] <... openat resumed>) = 3 [pid 28330] write(3, "1000", 4) = 4 [pid 28330] close(3 [pid 28326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 28330] <... close resumed>) = 0 [pid 28330] write(1, "executing program\n", 18) = 18 [pid 28330] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28330] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28326] <... openat resumed>) = 3 [pid 28330] <... sched_setscheduler resumed>) = 0 [pid 28330] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28330] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28330] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7658, si_int=0, si_ptr=NULL} --- [pid 28326] write(3, "1000", 4 [pid 28330] +++ killed by SIGRT_1 +++ [pid 28328] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28326] <... write resumed>) = 4 [pid 28328] <... prctl resumed>) = 0 [pid 28326] close(3executing program [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28330, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28326] <... close resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28326] write(1, "executing program\n", 18) = 18 [pid 28326] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28328] setpgid(0, 0) = 0 [pid 28326] <... prlimit64 resumed>NULL) = 0 [pid 28326] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28326] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28326] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28326] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9378, si_int=0, si_ptr=NULL} --- [pid 28326] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28326, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28328] write(3, "1000", 4) = 4 [pid 28328] close(3) = 0 [pid 28328] write(1, "executing program\n", 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 28328] <... write resumed>) = 18 ./strace-static-x86_64: Process 28331 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28331 [pid 28328] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28331] set_robust_list(0x555567fdc660, 24) = 0 [pid 28328] <... prlimit64 resumed>NULL) = 0 [pid 28328] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28331] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28328] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28328] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28328] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9448, si_int=0, si_ptr=NULL} --- [pid 28328] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28328, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28332 attached [pid 28332] set_robust_list(0x555567fdc660, 24) = 0 [pid 28332] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28332] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28332 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28333 [pid 28332] <... setpgid resumed>) = 0 [pid 28332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28331] <... prctl resumed>) = 0 [pid 28332] <... openat resumed>) = 3 [pid 28332] write(3, "1000", 4) = 4 [pid 28332] close(3) = 0 [pid 28332] write(1, "executing program\n", 18executing program ) = 18 [pid 28332] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28332] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28332] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28332] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28332] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8094, si_int=0, si_ptr=NULL} --- [pid 28332] +++ killed by SIGRT_1 +++ [pid 28331] setpgid(0, 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28332, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28333 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28333] set_robust_list(0x555567fdc660, 24) = 0 [pid 28333] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28333] setpgid(0, 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28334 [pid 28333] <... setpgid resumed>) = 0 [pid 28333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28333] write(3, "1000", 4) = 4 [pid 28333] close(3) = 0 executing program [pid 28333] write(1, "executing program\n", 18) = 18 [pid 28333] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28333] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28333] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28333] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] <... restart_syscall resumed>) = 0 [pid 28333] <... timer_settime resumed>NULL) = 0 [pid 28333] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10552, si_int=0, si_ptr=NULL} --- [pid 28333] +++ killed by SIGRT_1 +++ [pid 28331] <... setpgid resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28333, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28331] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28335 ./strace-static-x86_64: Process 28334 attached [pid 28334] set_robust_list(0x555567fdc660, 24) = 0 [pid 28331] <... openat resumed>) = 3 [pid 28334] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28334] setpgid(0, 0) = 0 [pid 28334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28335 attached [pid 28331] write(3, "1000", 4 [pid 28334] <... openat resumed>) = 3 [pid 28331] <... write resumed>) = 4 executing program [pid 28334] write(3, "1000", 4) = 4 [pid 28334] close(3) = 0 [pid 28334] write(1, "executing program\n", 18) = 18 [pid 28334] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28334] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28334] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28334] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28334] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8003, si_int=0, si_ptr=NULL} --- [pid 28335] set_robust_list(0x555567fdc660, 24 [pid 28334] +++ killed by SIGRT_1 +++ [pid 28331] close(3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28334, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28331] <... close resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28331] write(1, "executing program\n", 18executing program [pid 28335] <... set_robust_list resumed>) = 0 [pid 28331] <... write resumed>) = 18 [pid 28335] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28331] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28335] <... prctl resumed>) = 0 [pid 28331] <... prlimit64 resumed>NULL) = 0 [pid 28335] setpgid(0, 0 [pid 28331] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28335] <... setpgid resumed>) = 0 [pid 28331] <... sched_setscheduler resumed>) = 0 [pid 28331] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28331] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28331] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8392, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28331] +++ killed by SIGRT_1 +++ [pid 345] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28331, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28336 [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28336 attached [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28336] set_robust_list(0x555567fdc660, 24) = 0 [pid 28336] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28336] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28337 [pid 28336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28336] write(3, "1000", 4 [pid 28335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28336] <... write resumed>) = 4 [pid 28336] close(3) = 0 executing program [pid 28336] write(1, "executing program\n", 18) = 18 [pid 28336] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28336] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28336] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28336] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28335] <... openat resumed>) = 3 [pid 28336] <... timer_settime resumed>NULL) = 0 [pid 28336] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11489, si_int=0, si_ptr=NULL} --- [pid 348] <... restart_syscall resumed>) = 0 [pid 28336] +++ killed by SIGRT_1 +++ [pid 28335] write(3, "1000", 4./strace-static-x86_64: Process 28337 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28336, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28337] set_robust_list(0x555567fdc660, 24) = 0 [pid 28337] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28337] setpgid(0, 0) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28338 [pid 28337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28335] <... write resumed>) = 4 [pid 28337] write(3, "1000", 4executing program [pid 28335] close(3 [pid 28337] <... write resumed>) = 4 [pid 28337] close(3) = 0 [pid 28337] write(1, "executing program\n", 18) = 18 [pid 28337] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28337] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28337] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28337] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28337] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7857, si_int=0, si_ptr=NULL} --- [pid 28337] +++ killed by SIGRT_1 +++ [pid 28335] <... close resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28337, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28338 attached [pid 28338] set_robust_list(0x555567fdc660, 24 [pid 28335] write(1, "executing program\n", 18 [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28335] <... write resumed>) = 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28339 [pid 28335] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28338] <... set_robust_list resumed>) = 0 [pid 28338] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28335] <... prlimit64 resumed>NULL) = 0 [pid 28338] <... prctl resumed>) = 0 [pid 28338] setpgid(0, 0) = 0 [pid 28338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28335] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 28339 attached [pid 28338] <... openat resumed>) = 3 [pid 28338] write(3, "1000", 4) = 4 [pid 28338] close(3) = 0 [pid 28338] write(1, "executing program\n", 18executing program ) = 18 [pid 28338] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28338] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28338] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28338] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28338] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6938, si_int=0, si_ptr=NULL} --- [pid 28335] <... sched_setscheduler resumed>) = 0 [pid 28339] set_robust_list(0x555567fdc660, 24 [pid 28338] +++ killed by SIGRT_1 +++ [pid 28335] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28338, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28335] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28335] <... timer_settime resumed>NULL) = 0 [pid 28335] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8161, si_int=0, si_ptr=NULL} --- [pid 28335] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28335, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28339] <... set_robust_list resumed>) = 0 [pid 28339] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28339] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28340 ./strace-static-x86_64: Process 28340 attached [pid 28339] <... setpgid resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28341 attached [pid 28341] set_robust_list(0x555567fdc660, 24) = 0 [pid 28341] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28341 [pid 28341] <... prctl resumed>) = 0 [pid 28341] setpgid(0, 0) = 0 [pid 28341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28341] write(3, "1000", 4) = 4 [pid 28341] close(3) = 0 [pid 28341] write(1, "executing program\n", 18executing program ) = 18 [pid 28341] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28341] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28341] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28341] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28341] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7275, si_int=0, si_ptr=NULL} --- [pid 28341] +++ killed by SIGRT_1 +++ [pid 28340] set_robust_list(0x555567fdc660, 24 [pid 28339] <... openat resumed>) = 3 [pid 348] <... restart_syscall resumed>) = 0 [pid 28339] write(3, "1000", 4 [pid 28340] <... set_robust_list resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28341, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28339] <... write resumed>) = 4 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28339] close(3./strace-static-x86_64: Process 28342 attached [pid 28342] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28339] <... close resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28342 [pid 28340] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28343 [pid 28342] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 28339] write(1, "executing program\n", 18 [pid 28342] <... prctl resumed>) = 0 [pid 28342] setpgid(0, 0 [pid 28339] <... write resumed>) = 18 [pid 28342] <... setpgid resumed>) = 0 [pid 28342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28339] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28342] <... openat resumed>) = 3 [pid 28340] <... prctl resumed>) = 0 [pid 28339] <... prlimit64 resumed>NULL) = 0 [pid 28342] write(3, "1000", 4) = 4 [pid 28342] close(3) = 0 executing program [pid 28342] write(1, "executing program\n", 18) = 18 [pid 28342] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28342] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28342] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28342] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28342] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8104, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28343 attached [pid 28342] +++ killed by SIGRT_1 +++ [pid 28340] setpgid(0, 0 [pid 28339] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28342, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28340] <... setpgid resumed>) = 0 [pid 28339] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28339] <... timer_create resumed>[0]) = 0 [pid 28339] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28339] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10923, si_int=0, si_ptr=NULL} --- [pid 28339] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28339, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28343] set_robust_list(0x555567fdc660, 24 [pid 28340] <... openat resumed>) = 3 [pid 28340] write(3, "1000", 4 [pid 28343] <... set_robust_list resumed>) = 0 [pid 28340] <... write resumed>) = 4 [pid 28340] close(3) = 0 executing program [pid 28343] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28340] write(1, "executing program\n", 18) = 18 [pid 28343] <... prctl resumed>) = 0 [pid 28340] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28343] setpgid(0, 0 [pid 28340] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28343] <... setpgid resumed>) = 0 [pid 28340] <... sched_setscheduler resumed>) = 0 [pid 28340] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28340] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28340] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13185, si_int=0, si_ptr=NULL} --- [pid 28340] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28340, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28344 ./strace-static-x86_64: Process 28344 attached [pid 28344] set_robust_list(0x555567fdc660, 24) = 0 [pid 28344] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28344] setpgid(0, 0) = 0 [pid 28344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28344] write(3, "1000", 4) = 4 [pid 28344] close(3 executing program [pid 28343] <... openat resumed>) = 3 [pid 28344] <... close resumed>) = 0 [pid 28344] write(1, "executing program\n", 18) = 18 [pid 28344] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28344] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28344] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28343] write(3, "1000", 4 [pid 28344] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28344] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11912, si_int=0, si_ptr=NULL} --- [pid 28343] <... write resumed>) = 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 28344] +++ killed by SIGRT_1 +++ [pid 28343] close(3 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28344, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28343] <... close resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28345 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28346 ./strace-static-x86_64: Process 28346 attached [pid 28346] set_robust_list(0x555567fdc660, 24) = 0 [pid 28346] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28343] write(1, "executing program\n", 18 [pid 28346] <... prctl resumed>) = 0 [pid 28346] setpgid(0, 0) = 0 executing program [pid 28346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28343] <... write resumed>) = 18 [pid 28346] <... openat resumed>) = 3 [pid 28346] write(3, "1000", 4) = 4 [pid 28346] close(3) = 0 executing program [pid 28346] write(1, "executing program\n", 18) = 18 [pid 28346] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28346] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28346] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28346] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28343] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28346] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8259, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28345 attached [pid 28346] +++ killed by SIGRT_1 +++ [pid 28343] <... prlimit64 resumed>NULL) = 0 [pid 28345] set_robust_list(0x555567fdc660, 24 [pid 28343] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28346, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28345] <... set_robust_list resumed>) = 0 [pid 28343] <... sched_setscheduler resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28347 [pid 28343] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28343] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28343] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10202, si_int=0, si_ptr=NULL} --- [pid 28345] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28343] +++ killed by SIGRT_1 +++ [pid 28345] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28343, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28347 attached [pid 28345] setpgid(0, 0) = 0 [pid 28347] set_robust_list(0x555567fdc660, 24) = 0 [pid 28345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28345] write(3, "1000", 4 [pid 28347] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28345] <... write resumed>) = 4 [pid 28345] close(3 [pid 28347] setpgid(0, 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28345] <... close resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28347] <... setpgid resumed>) = 0 [pid 28345] write(1, "executing program\n", 18./strace-static-x86_64: Process 28348 attached [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28348 executing program [pid 28345] <... write resumed>) = 18 [pid 28348] set_robust_list(0x555567fdc660, 24 [pid 28347] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28348] <... set_robust_list resumed>) = 0 [pid 28345] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28347] <... openat resumed>) = 3 [pid 28345] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28347] write(3, "1000", 4 [pid 28345] <... sched_setscheduler resumed>) = 0 [pid 28345] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28345] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28347] <... write resumed>) = 4 [pid 28348] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28345] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30968, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28349 ./strace-static-x86_64: Process 28349 attached [pid 28349] set_robust_list(0x555567fdc660, 24) = 0 [pid 28349] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28345] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28345, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28349] setpgid(0, 0) = 0 [pid 28348] <... prctl resumed>) = 0 [pid 28347] close(3 [pid 28349] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28349] write(3, "1000", 4) = 4 [pid 28349] close(3executing program ) = 0 [pid 28349] write(1, "executing program\n", 18) = 18 [pid 28349] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28349] <... prlimit64 resumed>NULL) = 0 [pid 28349] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28349] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28349] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28349] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7044, si_int=0, si_ptr=NULL} --- [pid 28349] +++ killed by SIGRT_1 +++ [pid 28348] setpgid(0, 0 [pid 28347] <... close resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28350 [pid 28347] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28349, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28350 attached [pid 28350] set_robust_list(0x555567fdc660, 24) = 0 [pid 28350] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28350] setpgid(0, 0) = 0 [pid 28350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 28347] <... write resumed>) = 18 [pid 28350] write(3, "1000", 4) = 4 [pid 28347] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28350] close(3executing program ) = 0 [pid 28350] write(1, "executing program\n", 18) = 18 [pid 28350] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28347] <... prlimit64 resumed>NULL) = 0 [pid 28350] <... prlimit64 resumed>NULL) = 0 [pid 28350] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28350] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28350] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8766, si_int=0, si_ptr=NULL} --- [pid 28350] +++ killed by SIGRT_1 +++ [pid 28348] <... setpgid resumed>) = 0 [pid 28347] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28350, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28347] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28347] <... timer_create resumed>[0]) = 0 [pid 28347] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28347] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13181, si_int=0, si_ptr=NULL} --- [pid 28347] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28347, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28348] write(3, "1000", 4) = 4 [pid 28348] close(3) = 0 [pid 28348] write(1, "executing program\n", 18executing program ) = 18 [pid 28348] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28348] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28348] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28348] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28348] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8790, si_int=0, si_ptr=NULL} --- [pid 28348] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28348, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28351 attached [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28351 [pid 28351] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28351] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28351] setpgid(0, 0) = 0 [pid 28351] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28352 [pid 28351] <... openat resumed>) = 3 [pid 28351] write(3, "1000", 4executing program ) = 4 [pid 28351] close(3) = 0 [pid 28351] write(1, "executing program\n", 18) = 18 [pid 28351] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28351] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28351] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28351] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6917, si_int=0, si_ptr=NULL} --- [pid 28351] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28351, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28352 attached [pid 28352] set_robust_list(0x555567fdc660, 24) = 0 [pid 28352] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28352] setpgid(0, 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28353 [pid 28352] <... setpgid resumed>) = 0 [pid 28352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28353 attached [pid 28352] <... openat resumed>) = 3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28352] write(3, "1000", 4) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28354 [pid 28352] close(3) = 0 ./strace-static-x86_64: Process 28354 attached [pid 28354] set_robust_list(0x555567fdc660, 24) = 0 [pid 28352] write(1, "executing program\n", 18executing program [pid 28353] set_robust_list(0x555567fdc660, 24 [pid 28352] <... write resumed>) = 18 [pid 28354] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28354] setpgid(0, 0) = 0 [pid 28354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28352] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28352] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28352] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28352] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15720, si_int=0, si_ptr=NULL} --- [pid 28354] <... openat resumed>) = 3 [pid 28354] write(3, "1000", 4) = 4 [pid 28354] close(3) = 0 [pid 28354] write(1, "executing program\n", 18) = 18 [pid 28354] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28354] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28352] +++ killed by SIGRT_1 +++ executing program [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28352, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28354] <... sched_setscheduler resumed>) = 0 [pid 28354] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28353] <... set_robust_list resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28354] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9752, si_int=0, si_ptr=NULL} --- [pid 28354] +++ killed by SIGRT_1 +++ [pid 28353] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28354, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28355 ./strace-static-x86_64: Process 28355 attached [pid 28355] set_robust_list(0x555567fdc660, 24) = 0 [pid 28355] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28353] <... prctl resumed>) = 0 [pid 28355] <... prctl resumed>) = 0 [pid 28355] setpgid(0, 0) = 0 [pid 28355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28353] setpgid(0, 0) = 0 [pid 28353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28355] <... openat resumed>) = 3 [pid 28355] write(3, "1000", 4 [pid 28353] <... openat resumed>) = 3 [pid 28355] <... write resumed>) = 4 executing program [pid 28355] close(3) = 0 [pid 28355] write(1, "executing program\n", 18) = 18 [pid 28355] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28353] write(3, "1000", 4 [pid 28355] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28355] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28355] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9953, si_int=0, si_ptr=NULL} --- executing program [pid 28355] +++ killed by SIGRT_1 +++ [pid 28353] <... write resumed>) = 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28353] close(3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28355, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28353] <... close resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28357 [pid 28353] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28356 [pid 28353] <... write resumed>) = 18 ./strace-static-x86_64: Process 28356 attached [pid 28356] set_robust_list(0x555567fdc660, 24) = 0 [pid 28356] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28353] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28356] <... prctl resumed>) = 0 [pid 28356] setpgid(0, 0 [pid 28353] <... prlimit64 resumed>NULL) = 0 executing program ./strace-static-x86_64: Process 28357 attached [pid 28357] set_robust_list(0x555567fdc660, 24 [pid 28353] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28356] <... setpgid resumed>) = 0 [pid 28356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28353] <... sched_setscheduler resumed>) = 0 [pid 28357] <... set_robust_list resumed>) = 0 [pid 28353] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28356] <... openat resumed>) = 3 [pid 28353] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28356] write(3, "1000", 4 [pid 28353] <... timer_settime resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10099, si_int=0, si_ptr=NULL} --- [pid 28356] <... write resumed>) = 4 [pid 28356] close(3) = 0 [pid 28356] write(1, "executing program\n", 18) = 18 [pid 28356] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28356] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28353] +++ killed by SIGRT_1 +++ [pid 28356] <... sched_setscheduler resumed>) = 0 [pid 28356] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28356] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7343, si_int=0, si_ptr=NULL} --- [pid 28357] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28356] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28353, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28356, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28358 attached [pid 28358] set_robust_list(0x555567fdc660, 24) = 0 [pid 28357] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28358 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28358] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28358] setpgid(0, 0) = 0 [pid 28358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28357] setpgid(0, 0 [pid 28358] <... openat resumed>) = 3 [pid 28357] <... setpgid resumed>) = 0 [pid 28358] write(3, "1000", 4) = 4 [pid 28358] close(3executing program ) = 0 [pid 28358] write(1, "executing program\n", 18) = 18 [pid 28358] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28358] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28358] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28358] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7946, si_int=0, si_ptr=NULL} --- [pid 28358] +++ killed by SIGRT_1 +++ [pid 28357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28358, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28359 ./strace-static-x86_64: Process 28359 attached [pid 28359] set_robust_list(0x555567fdc660, 24) = 0 [pid 28359] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28357] <... openat resumed>) = 3 [pid 28359] <... prctl resumed>) = 0 [pid 28359] setpgid(0, 0) = 0 [pid 28357] write(3, "1000", 4 [pid 28359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28357] <... write resumed>) = 4 [pid 28359] <... openat resumed>) = 3 [pid 28357] close(3 [pid 28359] write(3, "1000", 4executing program ) = 4 [pid 28359] close(3) = 0 [pid 28359] write(1, "executing program\n", 18) = 18 [pid 28359] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28357] <... close resumed>) = 0 [pid 28359] <... prlimit64 resumed>NULL) = 0 [pid 28359] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28359] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28357] write(1, "executing program\n", 18 [pid 28359] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8091, si_int=0, si_ptr=NULL} --- executing program [pid 28359] +++ killed by SIGRT_1 +++ [pid 28357] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28359, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28360 attached , child_tidptr=0x555567fdc650) = 28360 [pid 28360] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 28360] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28357] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28360] <... prctl resumed>) = 0 [pid 28360] setpgid(0, 0) = 0 [pid 28360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28357] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28361 [pid 28357] <... sched_setscheduler resumed>) = 0 [pid 28357] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 28357] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28360] <... openat resumed>) = 3 [pid 28357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8437, si_int=0, si_ptr=NULL} --- [pid 28360] write(3, "1000", 4) = 4 [pid 28360] close(3) = 0 [pid 28360] write(1, "executing program\n", 18) = 18 [pid 28360] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28360] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28357] +++ killed by SIGRT_1 +++ [pid 28360] <... sched_setscheduler resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28357, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28360] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28360] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28360] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7518, si_int=0, si_ptr=NULL} --- [pid 28360] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28360, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28361 attached [pid 28361] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28361] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28361] setpgid(0, 0) = 0 [pid 28361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28362 executing program [pid 28361] <... openat resumed>) = 3 [pid 28361] write(3, "1000", 4) = 4 [pid 28361] close(3) = 0 [pid 28361] write(1, "executing program\n", 18) = 18 [pid 28361] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28361] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28361] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28361] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28361] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7672, si_int=0, si_ptr=NULL} --- [pid 28361] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28362 attached [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28361, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28362] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28362] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28362] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28363 [pid 28362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28362] write(3, "1000", 4) = 4 ./strace-static-x86_64: Process 28363 attached [pid 28362] close(3) = 0 [pid 28362] write(1, "executing program\n", 18executing program ) = 18 [pid 28362] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28362] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28362] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28362] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28362] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7674, si_int=0, si_ptr=NULL} --- [pid 28363] set_robust_list(0x555567fdc660, 24 [pid 28362] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28362, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28363] <... set_robust_list resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28363] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28363] <... prctl resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28364 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28364 [pid 28363] setpgid(0, 0 [pid 28364] set_robust_list(0x555567fdc660, 24 [pid 28363] <... setpgid resumed>) = 0 [pid 28364] <... set_robust_list resumed>) = 0 [pid 28363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28365 attached [pid 28365] set_robust_list(0x555567fdc660, 24 [pid 28363] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28365 [pid 28363] write(3, "1000", 4 [pid 28365] <... set_robust_list resumed>) = 0 [pid 28365] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28363] <... write resumed>) = 4 [pid 28365] <... prctl resumed>) = 0 [pid 28365] setpgid(0, 0) = 0 [pid 28365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28363] close(3 [pid 28365] <... openat resumed>) = 3 [pid 28365] write(3, "1000", 4) = 4 [pid 28365] close(3) = 0 [pid 28365] write(1, "executing program\n", 18executing program ) = 18 [pid 28365] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28365] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28365] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28365] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28365] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18758, si_int=0, si_ptr=NULL} --- [pid 28365] +++ killed by SIGRT_1 +++ [pid 28364] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28363] <... close resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28366 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 28363] write(1, "executing program\n", 18) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28365, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28363] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28363] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28366 attached [pid 28363] <... sched_setscheduler resumed>) = 0 [pid 28363] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28366] set_robust_list(0x555567fdc660, 24 [pid 28363] <... timer_create resumed>[0]) = 0 [pid 28366] <... set_robust_list resumed>) = 0 [pid 28363] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28363] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8227, si_int=0, si_ptr=NULL} --- [pid 28366] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28366] setpgid(0, 0) = 0 [pid 28366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28363] +++ killed by SIGRT_1 +++ [pid 28366] <... openat resumed>) = 3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28363, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28367 [pid 345] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28366] write(3, "1000", 4) = 4 [pid 28366] close(3) = 0 [pid 28366] write(1, "executing program\n", 18) = 18 [pid 28364] <... prctl resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28366] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28366] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28366] <... sched_setscheduler resumed>) = 0 [pid 28366] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28366] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28366] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7085, si_int=0, si_ptr=NULL} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28368 ./strace-static-x86_64: Process 28368 attached [pid 28366] +++ killed by SIGRT_1 +++ [pid 28364] setpgid(0, 0./strace-static-x86_64: Process 28367 attached [pid 28367] set_robust_list(0x555567fdc660, 24) = 0 [pid 28367] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28366, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28367] <... prctl resumed>) = 0 [pid 28367] setpgid(0, 0) = 0 [pid 28367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28364] <... setpgid resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28367] write(3, "1000", 4) = 4 [pid 28367] close(3executing program ) = 0 [pid 28367] write(1, "executing program\n", 18) = 18 [pid 28367] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28367] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28367] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28367] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28367] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8845, si_int=0, si_ptr=NULL} --- [pid 28368] set_robust_list(0x555567fdc660, 24 [pid 28367] +++ killed by SIGRT_1 +++ [pid 28364] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28367, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28368] <... set_robust_list resumed>) = 0 [pid 28364] write(3, "1000", 4 [pid 28368] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28364] <... write resumed>) = 4 [pid 28364] close(3 [pid 28368] setpgid(0, 0) = 0 [pid 28364] <... close resumed>) = 0 [pid 28364] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 28364] <... write resumed>) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28364] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 28369 attached [pid 28364] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28369 [pid 28364] <... sched_setscheduler resumed>) = 0 [pid 28369] set_robust_list(0x555567fdc660, 24 [pid 28364] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28369] <... set_robust_list resumed>) = 0 [pid 28364] <... timer_create resumed>[0]) = 0 [pid 28364] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28364] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10563, si_int=0, si_ptr=NULL} --- [pid 28369] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 28368] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28369] <... prctl resumed>) = 0 [pid 28369] setpgid(0, 0) = 0 [pid 28364] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28364, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28369] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28369] write(3, "1000", 4) = 4 [pid 28369] close(3) = 0 [pid 28369] write(1, "executing program\n", 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28370 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28371 [pid 28369] <... write resumed>) = 18 [pid 28369] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28369] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28369] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28368] <... openat resumed>) = 3 [pid 28369] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 ./strace-static-x86_64: Process 28371 attached [pid 28369] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23460, si_int=0, si_ptr=NULL} --- [pid 28368] write(3, "1000", 4./strace-static-x86_64: Process 28370 attached [pid 28371] set_robust_list(0x555567fdc660, 24 [pid 28368] <... write resumed>) = 4 [pid 28369] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28369, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28368] close(3 [pid 28371] <... set_robust_list resumed>) = 0 [pid 28370] set_robust_list(0x555567fdc660, 24 [pid 28368] <... close resumed>) = 0 [pid 28371] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28370] <... set_robust_list resumed>) = 0 [pid 28368] write(1, "executing program\n", 18executing program [pid 28370] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28371] <... prctl resumed>) = 0 [pid 28368] <... write resumed>) = 18 [pid 28370] <... prctl resumed>) = 0 [pid 28368] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28371] setpgid(0, 0 [pid 28370] setpgid(0, 0 [pid 28368] <... prlimit64 resumed>NULL) = 0 [pid 28371] <... setpgid resumed>) = 0 [pid 28370] <... setpgid resumed>) = 0 [pid 28368] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28368] <... sched_setscheduler resumed>) = 0 [pid 28370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28368] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28368] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28368] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9255, si_int=0, si_ptr=NULL} --- executing program executing program [pid 28368] +++ killed by SIGRT_1 +++ [pid 28371] <... openat resumed>) = 3 [pid 28370] <... openat resumed>) = 3 [pid 28371] write(3, "1000", 4 [pid 28370] write(3, "1000", 4 [pid 28371] <... write resumed>) = 4 [pid 28370] <... write resumed>) = 4 [pid 28371] close(3 [pid 28370] close(3 [pid 28371] <... close resumed>) = 0 [pid 28370] <... close resumed>) = 0 [pid 28371] write(1, "executing program\n", 18 [pid 28370] write(1, "executing program\n", 18 [pid 28371] <... write resumed>) = 18 [pid 28370] <... write resumed>) = 18 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28368, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28371] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28370] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28371] <... prlimit64 resumed>NULL) = 0 [pid 28370] <... prlimit64 resumed>NULL) = 0 [pid 28371] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28370] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28371] <... sched_setscheduler resumed>) = 0 [pid 28370] <... sched_setscheduler resumed>) = 0 [pid 28371] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28370] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28371] <... timer_create resumed>[0]) = 0 [pid 28370] <... timer_create resumed>[0]) = 0 [pid 28371] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28370] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28371] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6769, si_int=0, si_ptr=NULL} --- [pid 28370] <... timer_settime resumed>NULL) = 0 [pid 28371] +++ killed by SIGRT_1 +++ [pid 28370] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68395, si_int=0, si_ptr=NULL} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28371, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28370] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28370, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28372 ./strace-static-x86_64: Process 28372 attached [pid 345] <... restart_syscall resumed>) = 0 [pid 28372] set_robust_list(0x555567fdc660, 24 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28373 attached ./strace-static-x86_64: Process 28375 attached [pid 28373] set_robust_list(0x555567fdc660, 24 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28374 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28373 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28376 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28375 [pid 28373] <... set_robust_list resumed>) = 0 [pid 28372] <... set_robust_list resumed>) = 0 [pid 28372] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28372] setpgid(0, 0) = 0 [pid 28372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28372] write(3, "1000", 4) = 4 [pid 28373] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28372] close(3) = 0 [pid 28372] write(1, "executing program\n", 18executing program ) = 18 [pid 28372] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28372] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28372] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28372] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28372] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8568, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28376 attached [pid 28375] set_robust_list(0x555567fdc660, 24 [pid 28373] <... prctl resumed>) = 0 [pid 28372] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28374 attached [pid 28374] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28372, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28373] setpgid(0, 0 [pid 28374] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28374] setpgid(0, 0) = 0 [pid 28373] <... setpgid resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28375] <... set_robust_list resumed>) = 0 [pid 28374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28374] <... openat resumed>) = 3 [pid 28374] write(3, "1000", 4 [pid 28373] <... openat resumed>) = 3 [pid 28374] <... write resumed>) = 4 [pid 28374] close(3) = 0 [pid 28374] write(1, "executing program\n", 18executing program ) = 18 [pid 28374] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28374] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28374] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28374] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28374] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7700, si_int=0, si_ptr=NULL} --- [pid 28376] set_robust_list(0x555567fdc660, 24 [pid 28375] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28374] +++ killed by SIGRT_1 +++ [pid 28373] write(3, "1000", 4) = 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28374, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28373] close(3 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28373] <... close resumed>) = 0 [pid 28376] <... set_robust_list resumed>) = 0 [pid 28375] <... prctl resumed>) = 0 executing program [pid 28373] write(1, "executing program\n", 18) = 18 [pid 28375] setpgid(0, 0) = 0 [pid 28373] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28376] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28373] <... prlimit64 resumed>NULL) = 0 [pid 28375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28373] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28373] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28373] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28373] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8197, si_int=0, si_ptr=NULL} --- [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28373] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28377 [pid 28375] <... openat resumed>) = 3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28373, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28375] write(3, "1000", 4./strace-static-x86_64: Process 28377 attached [pid 28377] set_robust_list(0x555567fdc660, 24) = 0 [pid 28377] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28376] <... prctl resumed>) = 0 [pid 28375] <... write resumed>) = 4 [pid 28377] <... prctl resumed>) = 0 [pid 28377] setpgid(0, 0) = 0 [pid 28375] close(3 [pid 28377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28375] <... close resumed>) = 0 [pid 28377] <... openat resumed>) = 3 [pid 28377] write(3, "1000", 4 [pid 28376] setpgid(0, 0 [pid 28375] write(1, "executing program\n", 18executing program [pid 28377] <... write resumed>) = 4 [pid 28377] close(3) = 0 executing program [pid 348] <... restart_syscall resumed>) = 0 [pid 28375] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28375] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28377] write(1, "executing program\n", 18) = 18 [pid 28377] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28377] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 28375] <... prlimit64 resumed>NULL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28378 [pid 28377] <... sched_setscheduler resumed>) = 0 [pid 28377] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28375] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28377] <... timer_create resumed>[0]) = 0 [pid 28377] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28375] <... sched_setscheduler resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28377] <... timer_settime resumed>NULL) = 0 [pid 28377] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13599, si_int=0, si_ptr=NULL} --- [pid 28375] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28377] +++ killed by SIGRT_1 +++ [pid 28376] <... setpgid resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28377, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28375] <... timer_create resumed>[0]) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28379 [pid 28375] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28375] <... timer_settime resumed>NULL) = 0 [pid 28375] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9011, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28378 attached [pid 28378] set_robust_list(0x555567fdc660, 24) = 0 [pid 28378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28378] setpgid(0, 0) = 0 [pid 28378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28375] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28375, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28378] <... openat resumed>) = 3 [pid 28378] write(3, "1000", 4) = 4 executing program [pid 28378] close(3) = 0 [pid 28378] write(1, "executing program\n", 18) = 18 [pid 28378] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28378] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28378] <... sched_setscheduler resumed>) = 0 [pid 28378] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28378] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28378] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7121, si_int=0, si_ptr=NULL} --- [pid 28378] +++ killed by SIGRT_1 +++ [pid 28376] <... openat resumed>) = 3 [pid 28376] write(3, "1000", 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28378, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28376] <... write resumed>) = 4 ./strace-static-x86_64: Process 28379 attached [pid 28379] set_robust_list(0x555567fdc660, 24) = 0 [pid 28379] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28379] setpgid(0, 0) = 0 [pid 28379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28379] write(3, "1000", 4executing program ) = 4 [pid 28379] close(3) = 0 [pid 28379] write(1, "executing program\n", 18) = 18 [pid 28379] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28379] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28379] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28379] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28379] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6961, si_int=0, si_ptr=NULL} --- [pid 28379] +++ killed by SIGRT_1 +++ [pid 28376] close(3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28379, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28376] <... close resumed>) = 0 executing program [pid 28376] write(1, "executing program\n", 18 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28376] <... write resumed>) = 18 [pid 28376] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28376] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28376] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28376] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28376] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7782, si_int=0, si_ptr=NULL} --- [pid 28376] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28376, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28380 ./strace-static-x86_64: Process 28380 attached [pid 28380] set_robust_list(0x555567fdc660, 24) = 0 [pid 28380] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28380] setpgid(0, 0) = 0 [pid 28380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28380] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28380] <... write resumed>) = 4 [pid 28380] close(3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 28380] <... close resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28381 [pid 348] <... restart_syscall resumed>) = 0 [pid 28380] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28382 [pid 28380] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28382 attached [pid 28382] set_robust_list(0x555567fdc660, 24) = 0 [pid 28382] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28383 [pid 28380] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28382] setpgid(0, 0) = 0 [pid 28382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28382] write(3, "1000", 4 [pid 28380] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] <... restart_syscall resumed>) = 0 [pid 28382] <... write resumed>) = 4 [pid 28380] <... sched_setscheduler resumed>) = 0 [pid 28382] close(3) = 0 [pid 28382] write(1, "executing program\n", 18 [pid 28380] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28380] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28382] <... write resumed>) = 18 [pid 28380] <... timer_settime resumed>NULL) = 0 [pid 28380] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9251, si_int=0, si_ptr=NULL} --- [pid 28382] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28382] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28382] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28382] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28382] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6538, si_int=0, si_ptr=NULL} --- [pid 28380] +++ killed by SIGRT_1 +++ [pid 28382] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28384 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28382, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28380, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28381 attached [pid 28381] set_robust_list(0x555567fdc660, 24) = 0 ./strace-static-x86_64: Process 28383 attached [pid 28381] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28381] setpgid(0, 0) = 0 [pid 28381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28383] set_robust_list(0x555567fdc660, 24 [pid 28381] <... openat resumed>) = 3 [pid 28381] write(3, "1000", 4) = 4 [pid 28381] close(3) = 0 executing program [pid 28381] write(1, "executing program\n", 18) = 18 [pid 28381] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28381] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28381] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28381] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28381] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6940, si_int=0, si_ptr=NULL} --- [pid 28383] <... set_robust_list resumed>) = 0 [pid 28381] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28381, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28384 attached [pid 28384] set_robust_list(0x555567fdc660, 24) = 0 [pid 28384] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28384] setpgid(0, 0) = 0 [pid 28384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28383] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28384] <... openat resumed>) = 3 [pid 28384] write(3, "1000", 4executing program ) = 4 [pid 28384] close(3) = 0 [pid 28384] write(1, "executing program\n", 18) = 18 [pid 28384] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28383] <... prctl resumed>) = 0 [pid 28384] <... prlimit64 resumed>NULL) = 0 [pid 28384] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28384] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28384] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28384] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7192, si_int=0, si_ptr=NULL} --- [pid 28384] +++ killed by SIGRT_1 +++ [pid 28383] setpgid(0, 0) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28384, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 [pid 28383] <... openat resumed>) = 3 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28383] write(3, "1000", 4./strace-static-x86_64: Process 28385 attached [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28385 [pid 28385] set_robust_list(0x555567fdc660, 24 [pid 28383] <... write resumed>) = 4 [pid 28385] <... set_robust_list resumed>) = 0 [pid 28383] close(3) = 0 [pid 28383] write(1, "executing program\n", 18executing program [pid 28385] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28383] <... write resumed>) = 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28383] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28385] <... prctl resumed>) = 0 [pid 28383] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28383] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28383] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 28386 attached [pid 28383] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28386] set_robust_list(0x555567fdc660, 24 [pid 28383] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8086, si_int=0, si_ptr=NULL} --- [pid 28386] <... set_robust_list resumed>) = 0 [pid 28386] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28386] setpgid(0, 0) = 0 [pid 28386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28383] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28386 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28383, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28387 [pid 28386] <... openat resumed>) = 3 [pid 28386] write(3, "1000", 4) = 4 executing program [pid 28386] close(3) = 0 [pid 28386] write(1, "executing program\n", 18) = 18 [pid 28386] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28386] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28386] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28386] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 28386] <... timer_settime resumed>NULL) = 0 [pid 28386] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12893, si_int=0, si_ptr=NULL} --- [pid 28386] +++ killed by SIGRT_1 +++ [pid 28385] setpgid(0, 0./strace-static-x86_64: Process 28387 attached [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28386, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28387] set_robust_list(0x555567fdc660, 24) = 0 [pid 28387] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28387] setpgid(0, 0) = 0 [pid 28387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28385] <... setpgid resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28388 [pid 28387] <... openat resumed>) = 3 [pid 28387] write(3, "1000", 4) = 4 [pid 28387] close(3) = 0 [pid 28387] write(1, "executing program\n", 18executing program ) = 18 [pid 28387] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28387] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28387] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28387] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28387] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7787, si_int=0, si_ptr=NULL} --- [pid 28387] +++ killed by SIGRT_1 +++ [pid 28385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28387, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28388 attached [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28388] set_robust_list(0x555567fdc660, 24) = 0 [pid 28388] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28388] setpgid(0, 0) = 0 [pid 28388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28388] write(3, "1000", 4) = 4 [pid 28388] close(3) = 0 executing program [pid 28388] write(1, "executing program\n", 18) = 18 [pid 28388] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28388] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28388] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28388] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28388] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7262, si_int=0, si_ptr=NULL} --- [pid 28388] +++ killed by SIGRT_1 +++ [pid 28385] <... openat resumed>) = 3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28388, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28385] write(3, "1000", 4) = 4 [pid 28385] close(3) = 0 [pid 28385] write(1, "executing program\n", 18executing program ) = 18 [pid 28385] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28385] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28385] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28385] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28385] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8096, si_int=0, si_ptr=NULL} --- [pid 28385] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28385, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28389 ./strace-static-x86_64: Process 28389 attached [pid 28389] set_robust_list(0x555567fdc660, 24) = 0 [pid 28389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28389] setpgid(0, 0) = 0 [pid 28389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28389] write(3, "1000", 4) = 4 [pid 28389] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28389] <... close resumed>) = 0 executing program [pid 28389] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28390 attached [pid 28389] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28390 [pid 28389] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28390] set_robust_list(0x555567fdc660, 24 [pid 28389] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28391 ./strace-static-x86_64: Process 28391 attached [pid 28390] <... set_robust_list resumed>) = 0 [pid 28389] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28389] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28390] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28389] <... timer_create resumed>[0]) = 0 [pid 28390] <... prctl resumed>) = 0 [pid 28389] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] <... restart_syscall resumed>) = 0 [pid 28390] setpgid(0, 0 [pid 28389] <... timer_settime resumed>NULL) = 0 [pid 28390] <... setpgid resumed>) = 0 [pid 28389] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7793, si_int=0, si_ptr=NULL} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28389] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28392 [pid 28390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28389, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28392 attached [pid 28392] set_robust_list(0x555567fdc660, 24) = 0 [pid 28390] <... openat resumed>) = 3 [pid 28391] set_robust_list(0x555567fdc660, 24 [pid 28392] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28392] setpgid(0, 0 [pid 28391] <... set_robust_list resumed>) = 0 [pid 28390] write(3, "1000", 4 [pid 28392] <... setpgid resumed>) = 0 [pid 28392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28390] <... write resumed>) = 4 [pid 28391] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28390] close(3 [pid 28392] <... openat resumed>) = 3 [pid 28390] <... close resumed>) = 0 [pid 28392] write(3, "1000", 4) = 4 [pid 28392] close(3) = 0 [pid 28392] write(1, "executing program\n", 18executing program executing program ) = 18 [pid 28392] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28390] write(1, "executing program\n", 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 28392] <... prlimit64 resumed>NULL) = 0 [pid 28390] <... write resumed>) = 18 [pid 28392] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28390] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28392] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28392] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28392] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6910, si_int=0, si_ptr=NULL} --- [pid 28392] +++ killed by SIGRT_1 +++ [pid 28391] <... prctl resumed>) = 0 [pid 28390] <... prlimit64 resumed>NULL) = 0 [pid 28390] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28393 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28392, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28390] <... sched_setscheduler resumed>) = 0 [pid 28390] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28390] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 28393 attached [pid 28390] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28393] set_robust_list(0x555567fdc660, 24 [pid 28390] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8593, si_int=0, si_ptr=NULL} --- [pid 28393] <... set_robust_list resumed>) = 0 [pid 28393] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28393] setpgid(0, 0) = 0 [pid 28393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28390] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28390, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28393] <... openat resumed>) = 3 [pid 28393] write(3, "1000", 4 [pid 28391] setpgid(0, 0) = 0 [pid 28393] <... write resumed>) = 4 [pid 28393] close(3 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 28394 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28394 [pid 28393] <... close resumed>) = 0 executing program [pid 28393] write(1, "executing program\n", 18) = 18 [pid 28394] set_robust_list(0x555567fdc660, 24 [pid 28391] write(3, "1000", 4 [pid 28393] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28393] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28393] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28393] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28393] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13090, si_int=0, si_ptr=NULL} --- [pid 28394] <... set_robust_list resumed>) = 0 [pid 28393] +++ killed by SIGRT_1 +++ [pid 28391] <... write resumed>) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 28391] close(3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28393, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28394] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28391] <... close resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28394] <... prctl resumed>) = 0 [pid 28391] write(1, "executing program\n", 18./strace-static-x86_64: Process 28395 attached [pid 28395] set_robust_list(0x555567fdc660, 24) = 0 executing program [pid 28395] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28391] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28395 [pid 28395] <... prctl resumed>) = 0 [pid 28395] setpgid(0, 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28395] <... setpgid resumed>) = 0 [pid 28391] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28391] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28395] write(3, "1000", 4 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28396 [pid 28391] <... sched_setscheduler resumed>) = 0 [pid 28395] <... write resumed>) = 4 [pid 28391] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28395] close(3 [pid 28391] <... timer_create resumed>[0]) = 0 [pid 28395] <... close resumed>) = 0 [pid 28391] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28395] write(1, "executing program\n", 18 executing program [pid 28391] <... timer_settime resumed>NULL) = 0 [pid 28395] <... write resumed>) = 18 [pid 28391] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22390, si_int=0, si_ptr=NULL} --- [pid 28395] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28395] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28395] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28395] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28391] +++ killed by SIGRT_1 +++ [pid 28395] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9518, si_int=0, si_ptr=NULL} --- [pid 28395] +++ killed by SIGRT_1 +++ [pid 28394] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28391, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28395, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28396 attached [pid 28396] set_robust_list(0x555567fdc660, 24) = 0 [pid 28394] <... setpgid resumed>) = 0 [pid 28396] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28396] setpgid(0, 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28396] <... setpgid resumed>) = 0 [pid 28396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28396] write(3, "1000", 4 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28397 [pid 28396] <... write resumed>) = 4 [pid 28396] close(3) = 0 [pid 28396] write(1, "executing program\n", 18executing program ) = 18 [pid 28394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28396] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28396] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28396] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28396] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28394] <... openat resumed>) = 3 [pid 28396] <... timer_settime resumed>NULL) = 0 [pid 28396] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10524, si_int=0, si_ptr=NULL} --- [pid 28396] +++ killed by SIGRT_1 +++ [pid 28394] write(3, "1000", 4 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28396, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28397 attached [pid 28397] set_robust_list(0x555567fdc660, 24) = 0 [pid 28394] <... write resumed>) = 4 [pid 28397] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28397] setpgid(0, 0) = 0 [pid 28397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28394] close(3) = 0 [pid 28397] <... openat resumed>) = 3 [pid 28397] write(3, "1000", 4executing program ) = 4 [pid 28397] close(3) = 0 [pid 28397] write(1, "executing program\n", 18executing program ) = 18 [pid 28397] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28394] write(1, "executing program\n", 18 [pid 28397] <... prlimit64 resumed>NULL) = 0 [pid 28397] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28394] <... write resumed>) = 18 [pid 28397] <... sched_setscheduler resumed>) = 0 [pid 28397] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28397] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28394] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28397] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22920, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 28397] +++ killed by SIGRT_1 +++ [pid 28394] <... prlimit64 resumed>NULL) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28397, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28394] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28394] <... sched_setscheduler resumed>) = 0 [pid 28394] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28394] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28394] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51902, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28398 [pid 28394] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28394, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28399 attached [pid 28399] set_robust_list(0x555567fdc660, 24) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28399 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28399] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28399] setpgid(0, 0) = 0 [pid 28399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28400 [pid 28399] <... openat resumed>) = 3 [pid 28399] write(3, "1000", 4) = 4 [pid 28399] close(3executing program ./strace-static-x86_64: Process 28398 attached ) = 0 [pid 28399] write(1, "executing program\n", 18) = 18 [pid 28399] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28399] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28399] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28399] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28398] set_robust_list(0x555567fdc660, 24 [pid 28399] <... timer_settime resumed>NULL) = 0 [pid 28399] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11507, si_int=0, si_ptr=NULL} --- [pid 28399] +++ killed by SIGRT_1 +++ [pid 28398] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28399, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28400 attached [pid 28400] set_robust_list(0x555567fdc660, 24) = 0 [pid 28400] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] <... restart_syscall resumed>) = 0 [pid 28400] <... prctl resumed>) = 0 [pid 28400] setpgid(0, 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28400] <... setpgid resumed>) = 0 [pid 28400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28400] write(3, "1000", 4 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28401 [pid 28400] <... write resumed>) = 4 [pid 28400] close(3) = 0 [pid 28400] write(1, "executing program\n", 18executing program ) = 18 [pid 28400] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28400] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28400] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28400] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28400] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7556, si_int=0, si_ptr=NULL} --- [pid 28400] +++ killed by SIGRT_1 +++ [pid 28398] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28400, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28398] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 28402 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28402 ./strace-static-x86_64: Process 28401 attached [pid 28401] set_robust_list(0x555567fdc660, 24) = 0 [pid 28401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28401] setpgid(0, 0) = 0 [pid 28401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28398] setpgid(0, 0) = 0 [pid 28401] <... openat resumed>) = 3 [pid 28401] write(3, "1000", 4 [pid 28402] set_robust_list(0x555567fdc660, 24 [pid 28398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 28401] <... write resumed>) = 4 [pid 28401] close(3) = 0 [pid 28401] write(1, "executing program\n", 18) = 18 [pid 28401] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28401] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28401] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28401] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28401] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7720, si_int=0, si_ptr=NULL} --- [pid 28402] <... set_robust_list resumed>) = 0 [pid 28401] +++ killed by SIGRT_1 +++ [pid 28398] <... openat resumed>) = 3 [pid 28398] write(3, "1000", 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28401, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28398] <... write resumed>) = 4 [pid 350] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28398] close(3) = 0 [pid 28398] write(1, "executing program\n", 18) = 18 [pid 28398] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28398] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] <... restart_syscall resumed>) = 0 [pid 28398] <... sched_setscheduler resumed>) = 0 [pid 28398] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28402] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28398] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28402] <... prctl resumed>) = 0 [pid 28398] <... timer_settime resumed>NULL) = 0 [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28403 attached [pid 28398] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47354, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28403 [pid 28398] +++ killed by SIGRT_1 +++ [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28398, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28402] setpgid(0, 0 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28404 attached [pid 28402] <... setpgid resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28404 [pid 28404] set_robust_list(0x555567fdc660, 24) = 0 [pid 28404] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28404] setpgid(0, 0) = 0 [pid 28402] <... openat resumed>) = 3 [pid 28403] set_robust_list(0x555567fdc660, 24 [pid 28404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28403] <... set_robust_list resumed>) = 0 [pid 28402] write(3, "1000", 4 [pid 28404] <... openat resumed>) = 3 [pid 28402] <... write resumed>) = 4 [pid 28404] write(3, "1000", 4) = 4 [pid 28404] close(3) = 0 [pid 28404] write(1, "executing program\n", 18executing program ) = 18 [pid 28404] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28404] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28404] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28404] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28404] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7508, si_int=0, si_ptr=NULL} --- [pid 28404] +++ killed by SIGRT_1 +++ [pid 28403] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28402] close(3 [pid 350] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28404, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28402] <... close resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28403] <... prctl resumed>) = 0 [pid 28402] write(1, "executing program\n", 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28405 executing program [pid 28402] <... write resumed>) = 18 [pid 28403] setpgid(0, 0) = 0 [pid 28402] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28402] <... prlimit64 resumed>NULL) = 0 [pid 28403] <... openat resumed>) = 3 [pid 28402] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28403] write(3, "1000", 4executing program ) = 4 [pid 28403] close(3) = 0 [pid 28403] write(1, "executing program\n", 18) = 18 [pid 28403] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28403] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28403] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28403] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28403] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12759, si_int=0, si_ptr=NULL} --- [pid 28403] +++ killed by SIGRT_1 +++ [pid 28402] <... sched_setscheduler resumed>) = 0 [pid 28402] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28403, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28402] <... timer_create resumed>[0]) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28402] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, ./strace-static-x86_64: Process 28405 attached NULL) = 0 [pid 28402] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7200, si_int=0, si_ptr=NULL} --- [pid 28405] set_robust_list(0x555567fdc660, 24) = 0 [pid 28405] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28405] setpgid(0, 0) = 0 [pid 28405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28402] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28402, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...>executing program [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28405] <... openat resumed>) = 3 [pid 28405] write(3, "1000", 4) = 4 [pid 28405] close(3) = 0 [pid 28405] write(1, "executing program\n", 18) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28406 [pid 28405] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28405] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28405] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28405] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28405] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12830, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28406 attached [pid 28405] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28405, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28407 ./strace-static-x86_64: Process 28407 attached [pid 28407] set_robust_list(0x555567fdc660, 24) = 0 [pid 28407] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28407] setpgid(0, 0executing program ) = 0 [pid 28407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28406] set_robust_list(0x555567fdc660, 24 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28407] <... openat resumed>) = 3 [pid 28407] write(3, "1000", 4) = 4 [pid 28407] close(3) = 0 [pid 28407] write(1, "executing program\n", 18) = 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28408 [pid 28407] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28407] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28407] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28407] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28406] <... set_robust_list resumed>) = 0 [pid 28407] <... timer_settime resumed>NULL) = 0 [pid 28407] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10804, si_int=0, si_ptr=NULL} --- [pid 28407] +++ killed by SIGRT_1 +++ [pid 28406] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28407, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28408 attached [pid 28408] set_robust_list(0x555567fdc660, 24) = 0 [pid 28408] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28408] setpgid(0, 0 [pid 28406] <... prctl resumed>) = 0 [pid 28408] <... setpgid resumed>) = 0 [pid 28408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28406] setpgid(0, 0) = 0 [pid 28408] <... openat resumed>) = 3 [pid 28408] write(3, "1000", 4) = 4 [pid 28406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 [pid 28408] close(3) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28406] <... openat resumed>) = 3 ./strace-static-x86_64: Process 28410 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28410 [pid 28408] write(1, "executing program\n", 18 executing program [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28409 [pid 28406] write(3, "1000", 4 [pid 28408] <... write resumed>) = 18 [pid 28408] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28408] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28408] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28408] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28408] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8169, si_int=0, si_ptr=NULL} --- [pid 28410] set_robust_list(0x555567fdc660, 24 [pid 28408] +++ killed by SIGRT_1 +++ [pid 28406] <... write resumed>) = 4 ./strace-static-x86_64: Process 28409 attached [pid 28409] set_robust_list(0x555567fdc660, 24) = 0 [pid 28409] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28406] close(3 [pid 28410] <... set_robust_list resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28408, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28409] <... prctl resumed>) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28406] <... close resumed>) = 0 [pid 28409] setpgid(0, 0) = 0 [pid 28406] write(1, "executing program\n", 18 [pid 28409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 28406] <... write resumed>) = 18 [pid 28409] write(3, "1000", 4) = 4 [pid 28406] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28409] close(3 [pid 28406] <... prlimit64 resumed>NULL) = 0 [pid 28409] <... close resumed>) = 0 [pid 28409] write(1, "executing program\n", 18executing program ) = 18 [pid 28409] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28409] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28409] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28409] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28409] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22521, si_int=0, si_ptr=NULL} --- [pid 28410] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28409] +++ killed by SIGRT_1 +++ [pid 28406] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] <... restart_syscall resumed>) = 0 [pid 28406] <... sched_setscheduler resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28409, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28406] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28406] <... timer_create resumed>[0]) = 0 [pid 28406] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28406] <... timer_settime resumed>NULL) = 0 [pid 28406] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6742, si_int=0, si_ptr=NULL} --- [pid 28406] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28411 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28406, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28411 attached [pid 345] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28411] set_robust_list(0x555567fdc660, 24 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28411] <... set_robust_list resumed>) = 0 [pid 28411] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28411] setpgid(0, 0) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28412 [pid 28411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28410] <... prctl resumed>) = 0 [pid 28411] <... openat resumed>) = 3 [pid 28411] write(3, "1000", 4) = 4 [pid 28411] close(3 [pid 28410] setpgid(0, 0executing program [pid 28411] <... close resumed>) = 0 [pid 28411] write(1, "executing program\n", 18) = 18 [pid 28411] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28410] <... setpgid resumed>) = 0 [pid 28411] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28411] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28411] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28411] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12716, si_int=0, si_ptr=NULL} --- [pid 28411] +++ killed by SIGRT_1 +++ [pid 28410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28411, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28412 attached [pid 28412] set_robust_list(0x555567fdc660, 24) = 0 [pid 28412] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28412] setpgid(0, 0) = 0 [pid 28412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28410] <... openat resumed>) = 3 [pid 28412] <... openat resumed>) = 3 [pid 28410] write(3, "1000", 4 [pid 28412] write(3, "1000", 4 [pid 28410] <... write resumed>) = 4 [pid 28412] <... write resumed>) = 4 [pid 28410] close(3executing program [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28412] close(3) = 0 [pid 28410] <... close resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28412] write(1, "executing program\n", 18) = 18 [pid 28412] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28412] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28412] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28412] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28412] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7319, si_int=0, si_ptr=NULL} --- [pid 28412] +++ killed by SIGRT_1 +++ [pid 28410] write(1, "executing program\n", 18 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28413 executing program [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28414 ./strace-static-x86_64: Process 28413 attached [pid 28410] <... write resumed>) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28415 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28412, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28413] set_robust_list(0x555567fdc660, 24 [pid 28410] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28413] <... set_robust_list resumed>) = 0 [pid 28413] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28410] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 28414 attached [pid 28410] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28413] <... prctl resumed>) = 0 [pid 28413] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 28415 attached [pid 28414] set_robust_list(0x555567fdc660, 24 [pid 28413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28410] <... sched_setscheduler resumed>) = 0 [pid 28410] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28415] set_robust_list(0x555567fdc660, 24 executing program [pid 28414] <... set_robust_list resumed>) = 0 [pid 28410] <... timer_create resumed>[0]) = 0 [pid 28410] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28410] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8493, si_int=0, si_ptr=NULL} --- [pid 28413] <... openat resumed>) = 3 [pid 28413] write(3, "1000", 4) = 4 [pid 28413] close(3) = 0 [pid 28413] write(1, "executing program\n", 18) = 18 [pid 28410] +++ killed by SIGRT_1 +++ [pid 28413] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28410, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28413] <... prlimit64 resumed>NULL) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28413] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28413] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28415] <... set_robust_list resumed>) = 0 [pid 28414] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28413] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28413] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8598, si_int=0, si_ptr=NULL} --- [pid 28415] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28415] setpgid(0, 0) = 0 [pid 28415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28413] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28413, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28414] <... prctl resumed>) = 0 [pid 28414] setpgid(0, 0) = 0 [pid 28415] <... openat resumed>) = 3 [pid 28414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28415] write(3, "1000", 4) = 4 [pid 28414] <... openat resumed>) = 3 [pid 28415] close(3 [pid 28414] write(3, "1000", 4 [pid 28415] <... close resumed>) = 0 [pid 28414] <... write resumed>) = 4 executing program [pid 28415] write(1, "executing program\n", 18 [pid 28414] close(3 [pid 28415] <... write resumed>) = 18 [pid 28414] <... close resumed>) = 0 [pid 28415] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28414] write(1, "executing program\n", 18 [pid 28415] <... prlimit64 resumed>NULL) = 0 executing program [pid 28415] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28414] <... write resumed>) = 18 [pid 28415] <... sched_setscheduler resumed>) = 0 [pid 28414] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28415] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28414] <... prlimit64 resumed>NULL) = 0 [pid 28415] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28414] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28415] <... timer_settime resumed>NULL) = 0 [pid 28414] <... sched_setscheduler resumed>) = 0 [pid 28415] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10813, si_int=0, si_ptr=NULL} --- [pid 28414] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28414] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28414] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6362, si_int=0, si_ptr=NULL} --- [pid 28415] +++ killed by SIGRT_1 +++ [pid 28414] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28414, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28415, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28416 ./strace-static-x86_64: Process 28416 attached [pid 28416] set_robust_list(0x555567fdc660, 24) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 28416] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28416] <... prctl resumed>) = 0 [pid 28416] setpgid(0, 0) = 0 [pid 28416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28417 [pid 28416] <... openat resumed>) = 3 [pid 28416] write(3, "1000", 4 [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28416] <... write resumed>) = 4 [pid 28416] close(3) = 0 [pid 28416] write(1, "executing program\n", 18) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28416] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28416] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28416] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28416] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28416] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7450, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28420 attached ./strace-static-x86_64: Process 28417 attached [pid 28416] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28418 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28419 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28420 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28416, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28418 attached [pid 28418] set_robust_list(0x555567fdc660, 24 [pid 28420] set_robust_list(0x555567fdc660, 24 [pid 28418] <... set_robust_list resumed>) = 0 [pid 28418] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28418] setpgid(0, 0) = 0 [pid 28420] <... set_robust_list resumed>) = 0 [pid 28417] set_robust_list(0x555567fdc660, 24 [pid 28418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28420] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28417] <... set_robust_list resumed>) = 0 [pid 28418] <... openat resumed>) = 3 [pid 28418] write(3, "1000", 4 [pid 28420] setpgid(0, 0 [pid 28417] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28418] <... write resumed>) = 4 executing program [pid 28418] close(3) = 0 [pid 28418] write(1, "executing program\n", 18) = 18 [pid 28420] <... setpgid resumed>) = 0 [pid 28417] <... prctl resumed>) = 0 [pid 28418] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28418] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28418] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28418] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28418] <... timer_settime resumed>NULL) = 0 [pid 28417] setpgid(0, 0 [pid 28418] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14737, si_int=0, si_ptr=NULL} --- [pid 28420] <... openat resumed>) = 3 [pid 28418] +++ killed by SIGRT_1 +++ [pid 28417] <... setpgid resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28418, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28419 attached [pid 28419] set_robust_list(0x555567fdc660, 24 [pid 28420] write(3, "1000", 4 [pid 28419] <... set_robust_list resumed>) = 0 [pid 28417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28420] <... write resumed>) = 4 [pid 28419] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28419] setpgid(0, 0) = 0 [pid 28420] close(3) = 0 [pid 28417] <... openat resumed>) = 3 [pid 28419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28420] write(1, "executing program\n", 18 [pid 28419] write(3, "1000", 4) = 4 [pid 28419] close(3) = 0 [pid 28419] write(1, "executing program\n", 18executing program ) = 18 [pid 28419] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28419] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28419] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28419] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 executing program [pid 28419] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8035, si_int=0, si_ptr=NULL} --- [pid 28420] <... write resumed>) = 18 [pid 28417] write(3, "1000", 4 [pid 28420] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28419] +++ killed by SIGRT_1 +++ [pid 28420] <... prlimit64 resumed>NULL) = 0 [pid 28417] <... write resumed>) = 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28419, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28420] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28417] close(3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28420] <... sched_setscheduler resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28420] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28417] <... close resumed>) = 0 [pid 28420] <... timer_create resumed>[0]) = 0 [pid 28420] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28420] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8653, si_int=0, si_ptr=NULL} --- [pid 28420] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28420, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28421 [pid 28417] write(1, "executing program\n", 18executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28417] <... write resumed>) = 18 ./strace-static-x86_64: Process 28421 attached [pid 28421] set_robust_list(0x555567fdc660, 24) = 0 [pid 28421] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28417] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28421] setpgid(0, 0) = 0 [pid 28417] <... prlimit64 resumed>NULL) = 0 [pid 28421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28417] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28417] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28417] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program NULL) = 0 [pid 28417] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7925, si_int=0, si_ptr=NULL} --- [pid 28421] <... openat resumed>) = 3 [pid 28421] write(3, "1000", 4) = 4 [pid 28421] close(3) = 0 [pid 28421] write(1, "executing program\n", 18) = 18 [pid 28421] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28421] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28417] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28417, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28421] <... sched_setscheduler resumed>) = 0 [pid 28421] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28421] <... timer_create resumed>[0]) = 0 [pid 28421] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28421] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6848, si_int=0, si_ptr=NULL} --- [pid 28421] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28422 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28421, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28423 ./strace-static-x86_64: Process 28422 attached [pid 28422] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28424 [pid 28422] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28422] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 28423 attached [pid 28422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28423] set_robust_list(0x555567fdc660, 24 [pid 28422] <... openat resumed>) = 3 [pid 28422] write(3, "1000", 4) = 4 [pid 28422] close(3executing program ) = 0 [pid 28422] write(1, "executing program\n", 18) = 18 [pid 28422] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28422] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28422] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28422] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28422] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11147, si_int=0, si_ptr=NULL} --- [pid 28423] <... set_robust_list resumed>) = 0 [pid 28422] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28422, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28424 attached [pid 28424] set_robust_list(0x555567fdc660, 24) = 0 [pid 28424] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28424] setpgid(0, 0) = 0 [pid 28423] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28423] <... prctl resumed>) = 0 [pid 28424] write(3, "1000", 4) = 4 [pid 28424] close(3) = 0 executing program [pid 28424] write(1, "executing program\n", 18) = 18 [pid 28424] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28423] setpgid(0, 0 [pid 28424] <... prlimit64 resumed>NULL) = 0 [pid 28424] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28424] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28424] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28423] <... setpgid resumed>) = 0 [pid 28424] <... timer_settime resumed>NULL) = 0 [pid 28424] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10999, si_int=0, si_ptr=NULL} --- [pid 28424] +++ killed by SIGRT_1 +++ [pid 28423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28424, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28423] <... openat resumed>) = 3 [pid 28423] write(3, "1000", 4) = 4 [pid 28423] close(3) = 0 [pid 345] <... restart_syscall resumed>) = 0 executing program [pid 28423] write(1, "executing program\n", 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 [pid 28423] <... write resumed>) = 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28425 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28423] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28426 attached [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28426 ./strace-static-x86_64: Process 28425 attached [pid 28425] set_robust_list(0x555567fdc660, 24 [pid 28423] <... prlimit64 resumed>NULL) = 0 [pid 28425] <... set_robust_list resumed>) = 0 [pid 28425] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28423] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28425] <... prctl resumed>) = 0 [pid 28425] setpgid(0, 0) = 0 [pid 28425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28426] set_robust_list(0x555567fdc660, 24 [pid 28423] <... sched_setscheduler resumed>) = 0 [pid 28423] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28423] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28425] <... openat resumed>) = 3 executing program [pid 28423] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10243, si_int=0, si_ptr=NULL} --- [pid 28425] write(3, "1000", 4) = 4 [pid 28425] close(3) = 0 [pid 28425] write(1, "executing program\n", 18) = 18 [pid 28425] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28423] +++ killed by SIGRT_1 +++ [pid 28425] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28423, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28425] <... sched_setscheduler resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28425] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28425] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28426] <... set_robust_list resumed>) = 0 [pid 28425] <... timer_settime resumed>NULL) = 0 [pid 28425] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14850, si_int=0, si_ptr=NULL} --- [pid 28426] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28425] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28425, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28427 attached [pid 28427] set_robust_list(0x555567fdc660, 24) = 0 [pid 28427] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28427] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28427 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28429 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28428 [pid 28427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28427] write(3, "1000", 4) = 4 [pid 28427] close(3executing program ./strace-static-x86_64: Process 28429 attached [pid 28426] <... prctl resumed>) = 0 [pid 28427] <... close resumed>) = 0 [pid 28427] write(1, "executing program\n", 18) = 18 [pid 28427] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28427] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28427] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28427] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28427] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9378, si_int=0, si_ptr=NULL} --- [pid 28426] setpgid(0, 0 [pid 28429] set_robust_list(0x555567fdc660, 24 [pid 28427] +++ killed by SIGRT_1 +++ [pid 28426] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28427, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28428 attached [pid 28426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28428] set_robust_list(0x555567fdc660, 24) = 0 [pid 28426] <... openat resumed>) = 3 [pid 28428] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28426] write(3, "1000", 4 [pid 28429] <... set_robust_list resumed>) = 0 [pid 28428] <... prctl resumed>) = 0 [pid 28428] setpgid(0, 0) = 0 [pid 28428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28426] <... write resumed>) = 4 [pid 28428] <... openat resumed>) = 3 [pid 28426] close(3 [pid 28429] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28428] write(3, "1000", 4) = 4 [pid 28428] close(3) = 0 [pid 28428] write(1, "executing program\n", 18executing program ) = 18 [pid 28428] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28428] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28428] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28428] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28429] <... prctl resumed>) = 0 [pid 28428] <... timer_settime resumed>NULL) = 0 [pid 28426] <... close resumed>) = 0 [pid 28428] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31172, si_int=0, si_ptr=NULL} --- [pid 28429] setpgid(0, 0 [pid 28428] +++ killed by SIGRT_1 +++ executing program [pid 28426] write(1, "executing program\n", 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28428, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28426] <... write resumed>) = 18 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28430 [pid 28426] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28429] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 28430 attached [pid 28430] set_robust_list(0x555567fdc660, 24) = 0 [pid 28430] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28426] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28426] <... sched_setscheduler resumed>) = 0 [pid 28430] <... prctl resumed>) = 0 [pid 28426] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28429] <... openat resumed>) = 3 [pid 28426] <... timer_create resumed>[0]) = 0 [pid 28430] setpgid(0, 0 [pid 28426] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28429] write(3, "1000", 4 [pid 28426] <... timer_settime resumed>NULL) = 0 [pid 28430] <... setpgid resumed>) = 0 [pid 28426] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8918, si_int=0, si_ptr=NULL} --- [pid 28429] <... write resumed>) = 4 [pid 28429] close(3 [pid 28430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28430] write(3, "1000", 4) = 4 [pid 28430] close(3 [pid 28426] +++ killed by SIGRT_1 +++ [pid 28429] <... close resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28426, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28430] <... close resumed>) = 0 [pid 28430] write(1, "executing program\n", 18) = 18 [pid 28430] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28430] sched_setscheduler(0, SCHED_FIFO, [9]executing program ) = 0 [pid 28429] write(1, "executing program\n", 18 [pid 28430] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28430] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28430] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8031, si_int=0, si_ptr=NULL} --- [pid 28429] <... write resumed>) = 18 [pid 28430] +++ killed by SIGRT_1 +++ [pid 28429] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28430, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28429] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28429] <... sched_setscheduler resumed>) = 0 [pid 28429] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28429] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28429] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17491, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28429] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28431 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28431 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28429, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28431] set_robust_list(0x555567fdc660, 24 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28432 attached [pid 28432] set_robust_list(0x555567fdc660, 24) = 0 [pid 28432] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28432 [pid 28432] <... prctl resumed>) = 0 [pid 28432] setpgid(0, 0) = 0 [pid 28432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28431] <... set_robust_list resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28433 [pid 28432] <... openat resumed>) = 3 executing program [pid 28432] write(3, "1000", 4) = 4 [pid 28432] close(3) = 0 [pid 28432] write(1, "executing program\n", 18) = 18 [pid 28432] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28432] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28432] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28432] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28432] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7631, si_int=0, si_ptr=NULL} --- [pid 28432] +++ killed by SIGRT_1 +++ [pid 28431] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 28433 attached [pid 28433] set_robust_list(0x555567fdc660, 24) = 0 [pid 28433] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28433] setpgid(0, 0) = 0 [pid 28433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28432, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28431] <... prctl resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28433] <... openat resumed>) = 3 [pid 28433] write(3, "1000", 4) = 4 [pid 28433] close(3) = 0 [pid 28433] write(1, "executing program\n", 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 executing program [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28435 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28434 [pid 28433] <... write resumed>) = 18 [pid 28433] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28433] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28433] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28433] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28433] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7438, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28435 attached [pid 28433] +++ killed by SIGRT_1 +++ [pid 28431] setpgid(0, 0./strace-static-x86_64: Process 28434 attached [pid 28434] set_robust_list(0x555567fdc660, 24) = 0 [pid 28434] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28433, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28434] <... prctl resumed>) = 0 [pid 28434] setpgid(0, 0 [pid 28431] <... setpgid resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28434] <... setpgid resumed>) = 0 [pid 28434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28435] set_robust_list(0x555567fdc660, 24 [pid 28434] <... openat resumed>) = 3 [pid 28434] write(3, "1000", 4executing program ) = 4 [pid 28431] <... openat resumed>) = 3 [pid 28434] close(3) = 0 [pid 28434] write(1, "executing program\n", 18) = 18 [pid 28435] <... set_robust_list resumed>) = 0 [pid 28434] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28431] write(3, "1000", 4 [pid 28434] <... prlimit64 resumed>NULL) = 0 [pid 28434] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28434] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28434] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28434] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13792, si_int=0, si_ptr=NULL} --- [pid 28435] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28434] +++ killed by SIGRT_1 +++ [pid 28431] <... write resumed>) = 4 [pid 28431] close(3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28434, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28431] <... close resumed>) = 0 [pid 28431] write(1, "executing program\n", 18executing program [pid 28435] <... prctl resumed>) = 0 [pid 28431] <... write resumed>) = 18 [pid 28435] setpgid(0, 0 [pid 28431] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28435] <... setpgid resumed>) = 0 [pid 28431] <... prlimit64 resumed>NULL) = 0 [pid 28431] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28431] <... sched_setscheduler resumed>) = 0 [pid 28431] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28431] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28431] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7952, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 28431] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28435] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28431, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28436 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28436 [pid 28435] write(3, "1000", 4 [pid 28436] set_robust_list(0x555567fdc660, 24 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28436] <... set_robust_list resumed>) = 0 [pid 28435] <... write resumed>) = 4 ./strace-static-x86_64: Process 28437 attached [pid 28437] set_robust_list(0x555567fdc660, 24) = 0 [pid 28437] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28435] close(3 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28437 [pid 28437] <... prctl resumed>) = 0 [pid 28437] setpgid(0, 0) = 0 [pid 28437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28435] <... close resumed>) = 0 executing program [pid 28436] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28435] write(1, "executing program\n", 18) = 18 [pid 28437] <... openat resumed>) = 3 [pid 28437] write(3, "1000", 4) = 4 [pid 28437] close(3) = 0 executing program [pid 28437] write(1, "executing program\n", 18) = 18 [pid 28437] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28435] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28436] <... prctl resumed>) = 0 [pid 28437] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28437] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 345] <... restart_syscall resumed>) = 0 [pid 28437] <... timer_create resumed>[0]) = 0 [pid 28435] <... prlimit64 resumed>NULL) = 0 [pid 28437] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28437] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16381, si_int=0, si_ptr=NULL} --- [pid 28435] sched_setscheduler(0, SCHED_FIFO, [9] [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28437] +++ killed by SIGRT_1 +++ [pid 28436] setpgid(0, 0 [pid 28435] <... sched_setscheduler resumed>) = 0 [pid 28435] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28435] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28437, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28435] <... timer_settime resumed>NULL) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28435] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6339, si_int=0, si_ptr=NULL} --- [pid 28435] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28435, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28438 [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28438 attached [pid 28438] set_robust_list(0x555567fdc660, 24) = 0 [pid 28436] <... setpgid resumed>) = 0 [pid 28438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28438] setpgid(0, 0) = 0 [pid 28438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28438] <... openat resumed>) = 3 [pid 28436] <... openat resumed>) = 3 [pid 28438] write(3, "1000", 4) = 4 [pid 28438] close(3) = 0 [pid 28438] write(1, "executing program\n", 18executing program ) = 18 [pid 28438] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28438] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28438] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28438] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28438] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7275, si_int=0, si_ptr=NULL} --- [pid 28438] +++ killed by SIGRT_1 +++ [pid 28436] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28438, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28439 ./strace-static-x86_64: Process 28439 attached [pid 28439] set_robust_list(0x555567fdc660, 24) = 0 [pid 28436] <... write resumed>) = 4 [pid 28439] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28439] setpgid(0, 0 [pid 28436] close(3 [pid 28439] <... setpgid resumed>) = 0 [pid 28439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28436] <... close resumed>) = 0 [pid 28439] <... openat resumed>) = 3 [pid 28436] write(1, "executing program\n", 18 [pid 28439] write(3, "1000", 4executing program ) = 4 [pid 28439] close(3) = 0 [pid 28439] write(1, "executing program\n", 18) = 18 executing program [pid 28439] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28436] <... write resumed>) = 18 [pid 28439] <... prlimit64 resumed>NULL) = 0 [pid 28439] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28436] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28439] <... sched_setscheduler resumed>) = 0 [pid 28439] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28439] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28439] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7511, si_int=0, si_ptr=NULL} --- [pid 28439] +++ killed by SIGRT_1 +++ [pid 28436] <... prlimit64 resumed>NULL) = 0 [pid 28436] sched_setscheduler(0, SCHED_FIFO, [9] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28439, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28436] <... sched_setscheduler resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28436] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... restart_syscall resumed>) = 0 [pid 28436] <... timer_create resumed>[0]) = 0 [pid 28436] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28436] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8640, si_int=0, si_ptr=NULL} --- [pid 28436] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28436, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28440 ./strace-static-x86_64: Process 28440 attached [pid 28440] set_robust_list(0x555567fdc660, 24) = 0 [pid 28440] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28440] setpgid(0, 0) = 0 [pid 28440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28440] write(3, "1000", 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 28440] <... write resumed>) = 4 [pid 28440] close(3) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28440] write(1, "executing program\n", 18./strace-static-x86_64: Process 28441 attached executing program [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28441 [pid 28441] set_robust_list(0x555567fdc660, 24 [pid 28440] <... write resumed>) = 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28440] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28441] <... set_robust_list resumed>) = 0 [pid 28440] <... prlimit64 resumed>NULL) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28442 [pid 28441] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28440] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28441] setpgid(0, 0 [pid 28440] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28441] <... setpgid resumed>) = 0 [pid 28440] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28440] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8016, si_int=0, si_ptr=NULL} --- [pid 28440] +++ killed by SIGRT_1 +++ [pid 28441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28440, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28442 attached [pid 28441] <... openat resumed>) = 3 [pid 28441] write(3, "1000", 4) = 4 [pid 28442] set_robust_list(0x555567fdc660, 24 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28442] <... set_robust_list resumed>) = 0 [pid 28441] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28443 [pid 28441] <... close resumed>) = 0 [pid 28441] write(1, "executing program\n", 18executing program ./strace-static-x86_64: Process 28443 attached [pid 28442] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28441] <... write resumed>) = 18 [pid 28442] <... prctl resumed>) = 0 [pid 28441] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28443] set_robust_list(0x555567fdc660, 24 [pid 28441] <... prlimit64 resumed>NULL) = 0 [pid 28442] setpgid(0, 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28442] <... setpgid resumed>) = 0 [pid 28441] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28443] <... set_robust_list resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28441] <... sched_setscheduler resumed>) = 0 [pid 28441] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28444 [pid 28441] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 28444 attached [pid 28441] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28442] <... openat resumed>) = 3 [pid 28441] <... timer_settime resumed>NULL) = 0 [pid 28442] write(3, "1000", 4 [pid 28441] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7095, si_int=0, si_ptr=NULL} --- [pid 28444] set_robust_list(0x555567fdc660, 24 [pid 28442] <... write resumed>) = 4 [pid 28444] <... set_robust_list resumed>) = 0 [pid 28444] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28444] setpgid(0, 0) = 0 [pid 28444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28441] +++ killed by SIGRT_1 +++ [pid 28442] close(3 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28441, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28444] <... openat resumed>) = 3 [pid 28444] write(3, "1000", 4) = 4 [pid 28444] close(3) = 0 [pid 28444] write(1, "executing program\n", 18) = 18 [pid 28444] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28444] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28444] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28444] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8979, si_int=0, si_ptr=NULL} --- [pid 28442] <... close resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 executing program [pid 28444] +++ killed by SIGRT_1 +++ [pid 28443] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28442] write(1, "executing program\n", 18) = 18 [pid 28442] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28444, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28442] <... prlimit64 resumed>NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28443] <... prctl resumed>) = 0 [pid 28442] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28445 [pid 28442] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 28445 attached [pid 28443] setpgid(0, 0 [pid 28442] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28442] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] <... restart_syscall resumed>) = 0 [pid 28442] <... timer_settime resumed>NULL) = 0 [pid 28442] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8854, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28446 ./strace-static-x86_64: Process 28446 attached [pid 28446] set_robust_list(0x555567fdc660, 24) = 0 [pid 28442] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28442, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28443] <... setpgid resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28445] set_robust_list(0x555567fdc660, 24 [pid 28443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28447 [pid 28446] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28443] <... openat resumed>) = 3 [pid 28446] setpgid(0, 0) = 0 [pid 28446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28445] <... set_robust_list resumed>) = 0 [pid 28443] write(3, "1000", 4./strace-static-x86_64: Process 28447 attached [pid 28446] <... openat resumed>) = 3 [pid 28443] <... write resumed>) = 4 [pid 28446] write(3, "1000", 4) = 4 [pid 28446] close(3) = 0 executing program [pid 28446] write(1, "executing program\n", 18) = 18 [pid 28446] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28446] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28446] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28446] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28443] close(3 [pid 28446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8326, si_int=0, si_ptr=NULL} --- [pid 28447] set_robust_list(0x555567fdc660, 24 [pid 28446] +++ killed by SIGRT_1 +++ [pid 28445] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28443] <... close resumed>) = 0 executing program [pid 28447] <... set_robust_list resumed>) = 0 [pid 28445] <... prctl resumed>) = 0 [pid 28443] write(1, "executing program\n", 18 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28446, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28443] <... write resumed>) = 18 [pid 28443] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28445] setpgid(0, 0) = 0 [pid 28443] <... prlimit64 resumed>NULL) = 0 [pid 28443] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28443] <... sched_setscheduler resumed>) = 0 [pid 28443] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28443] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28443] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8298, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28443] +++ killed by SIGRT_1 +++ [pid 28445] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28443, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28448 ./strace-static-x86_64: Process 28448 attached [pid 28448] set_robust_list(0x555567fdc660, 24 [pid 28445] write(3, "1000", 4 [pid 28448] <... set_robust_list resumed>) = 0 [pid 28448] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28448] setpgid(0, 0) = 0 [pid 28448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28447] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28445] <... write resumed>) = 4 [pid 28448] <... openat resumed>) = 3 [pid 28448] write(3, "1000", 4) = 4 [pid 28448] close(3) = 0 executing program [pid 28448] write(1, "executing program\n", 18) = 18 [pid 28448] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28448] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28448] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28448] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7548, si_int=0, si_ptr=NULL} --- [pid 28448] +++ killed by SIGRT_1 +++ [pid 28447] <... prctl resumed>) = 0 [pid 28445] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28448, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28445] <... close resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28445] write(1, "executing program\n", 18executing program ) = 18 [pid 28447] setpgid(0, 0 [pid 28445] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28447] <... setpgid resumed>) = 0 [pid 28445] <... prlimit64 resumed>NULL) = 0 [pid 28445] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28445] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28447] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28445] <... timer_create resumed>[0]) = 0 [pid 28445] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7699, si_int=0, si_ptr=NULL} --- [pid 28447] <... openat resumed>) = 3 [pid 28447] write(3, "1000", 4 [pid 28445] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 28447] <... write resumed>) = 4 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28445, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28447] close(3 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28447] <... close resumed>) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28447] write(1, "executing program\n", 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28449 [pid 28447] <... write resumed>) = 18 [pid 28447] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 executing program [pid 28447] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28447] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28447] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14829, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28449 attached [pid 28449] set_robust_list(0x555567fdc660, 24) = 0 [pid 28447] +++ killed by SIGRT_1 +++ [pid 28449] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28447, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28449] <... prctl resumed>) = 0 [pid 28449] setpgid(0, 0) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28449] write(3, "1000", 4) = 4 [pid 28449] close(3) = 0 [pid 28449] write(1, "executing program\n", 18) = 18 executing program [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28450 attached , child_tidptr=0x555567fdc650) = 28450 [pid 28450] set_robust_list(0x555567fdc660, 24 [pid 28449] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28449] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28449] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28449] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6895, si_int=0, si_ptr=NULL} --- [pid 28450] <... set_robust_list resumed>) = 0 [pid 28449] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28449, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28450] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28450] setpgid(0, 0) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28451 ./strace-static-x86_64: Process 28451 attached [pid 28451] set_robust_list(0x555567fdc660, 24) = 0 [pid 28451] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28451] setpgid(0, 0) = 0 [pid 28451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28451] write(3, "1000", 4) = 4 [pid 28451] close(3) = 0 [pid 28451] write(1, "executing program\n", 18executing program ) = 18 [pid 28451] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28451] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28451] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28451] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7717, si_int=0, si_ptr=NULL} --- [pid 28451] +++ killed by SIGRT_1 +++ [pid 28450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 350] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28451, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28452 [pid 28450] <... openat resumed>) = 3 [pid 28450] write(3, "1000", 4) = 4 [pid 28450] close(3) = 0 [pid 28450] write(1, "executing program\n", 18executing program ) = 18 [pid 28450] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28450] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28450] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28450] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7779, si_int=0, si_ptr=NULL} --- executing program executing program executing program [pid 28450] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 345] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28452 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28450, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28452] set_robust_list(0x555567fdc660, 24) = 0 [pid 28452] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28452] setpgid(0, 0) = 0 [pid 28452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28453 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28454 [pid 28452] <... openat resumed>) = 3 [pid 28452] write(3, "1000", 4) = 4 [pid 28452] close(3) = 0 [pid 28452] write(1, "executing program\n", 18) = 18 [pid 28452] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28452] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28452] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28452] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7635, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28454 attached [pid 28452] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28453 attached [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28452, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28453] set_robust_list(0x555567fdc660, 24) = 0 [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28454] set_robust_list(0x555567fdc660, 24 [pid 28453] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28453] setpgid(0, 0) = 0 [pid 28454] <... set_robust_list resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28453] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28453] <... write resumed>) = 4 [pid 28453] close(3) = 0 [pid 28453] write(1, "executing program\n", 18) = 18 [pid 28453] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28453] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28453] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28453] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28455 [pid 28453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7928, si_int=0, si_ptr=NULL} --- [pid 28454] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28453] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28453, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28455 attached [pid 28455] set_robust_list(0x555567fdc660, 24) = 0 [pid 28454] <... prctl resumed>) = 0 [pid 28455] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28455] setpgid(0, 0) = 0 [pid 28455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28454] setpgid(0, 0) = 0 [pid 28455] <... openat resumed>) = 3 [pid 28455] write(3, "1000", 4) = 4 [pid 28455] close(3) = 0 [pid 28455] write(1, "executing program\n", 18) = 18 [pid 28455] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28455] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28455] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28455] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9550, si_int=0, si_ptr=NULL} --- [pid 28455] +++ killed by SIGRT_1 +++ [pid 28454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28455, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28454] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 28454] write(3, "1000", 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28454] <... write resumed>) = 4 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28456 ./strace-static-x86_64: Process 28456 attached [pid 28454] close(3) = 0 [pid 28456] set_robust_list(0x555567fdc660, 24executing program ) = 0 [pid 28454] write(1, "executing program\n", 18) = 18 [pid 28454] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28456] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28454] <... prlimit64 resumed>NULL) = 0 [pid 28456] <... prctl resumed>) = 0 [pid 28454] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28456] setpgid(0, 0) = 0 [pid 28454] <... sched_setscheduler resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28454] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28454] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8013, si_int=0, si_ptr=NULL} --- [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28454] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28454, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28457 attached [pid 28457] set_robust_list(0x555567fdc660, 24) = 0 [pid 28457] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] <... restart_syscall resumed>) = 0 [pid 28457] <... prctl resumed>) = 0 [pid 28457] setpgid(0, 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28457 [pid 28457] <... setpgid resumed>) = 0 [pid 28457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28457] <... openat resumed>) = 3 [pid 28457] write(3, "1000", 4) = 4 [pid 28457] close(3) = 0 executing program [pid 28457] write(1, "executing program\n", 18) = 18 [pid 28457] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28457] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28457] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28457] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7481, si_int=0, si_ptr=NULL} --- [pid 28457] +++ killed by SIGRT_1 +++ [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28458 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28457, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28458 attached [pid 28458] set_robust_list(0x555567fdc660, 24) = 0 [pid 28458] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28459 [pid 28458] setpgid(0, 0) = 0 [pid 28458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28458] <... openat resumed>) = 3 [pid 28458] write(3, "1000", 4) = 4 [pid 28458] close(3) = 0 executing program [pid 28458] write(1, "executing program\n", 18) = 18 [pid 28458] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28458] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28458] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... restart_syscall resumed>) = 0 [pid 28458] <... timer_create resumed>[0]) = 0 [pid 28458] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8584, si_int=0, si_ptr=NULL} --- [pid 28458] +++ killed by SIGRT_1 +++ [pid 28456] <... openat resumed>) = 3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28459 attached [pid 28459] set_robust_list(0x555567fdc660, 24) = 0 [pid 28459] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28458, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28460 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28459] setpgid(0, 0) = 0 [pid 28459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28456] write(3, "1000", 4 [pid 28459] <... openat resumed>) = 3 [pid 28459] write(3, "1000", 4) = 4 [pid 28459] close(3) = 0 executing program [pid 28459] write(1, "executing program\n", 18) = 18 [pid 28459] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28459] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28459] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28459] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7509, si_int=0, si_ptr=NULL} --- [pid 28459] +++ killed by SIGRT_1 +++ [pid 28456] <... write resumed>) = 4 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28459, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28460 attached [pid 28460] set_robust_list(0x555567fdc660, 24) = 0 [pid 28456] close(3 [pid 28460] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28460] setpgid(0, 0) = 0 [pid 28460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28456] <... close resumed>) = 0 [pid 28456] write(1, "executing program\n", 18 [pid 28460] <... openat resumed>) = 3 [pid 28460] write(3, "1000", 4) = 4 [pid 28460] close(3executing program ) = 0 [pid 28460] write(1, "executing program\n", 18) = 18 executing program [pid 28460] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28456] <... write resumed>) = 18 [pid 28460] <... prlimit64 resumed>NULL) = 0 [pid 28460] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28460] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28460] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28460] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7879, si_int=0, si_ptr=NULL} --- [pid 28460] +++ killed by SIGRT_1 +++ [pid 28456] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28460, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28456] <... prlimit64 resumed>NULL) = 0 [pid 28456] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28456] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28456] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8876, si_int=0, si_ptr=NULL} --- [pid 28456] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28456, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 350] <... restart_syscall resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28461 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28462 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28461 attached [pid 28461] set_robust_list(0x555567fdc660, 24) = 0 [pid 28461] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28463 [pid 28461] setpgid(0, 0) = 0 [pid 28461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28461] write(3, "1000", 4) = 4 [pid 28461] close(3) = 0 executing program [pid 28461] write(1, "executing program\n", 18) = 18 [pid 28461] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28461] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28461] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28461] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28461] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7552, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28462 attached [pid 28461] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28461, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28463 attached [pid 28463] set_robust_list(0x555567fdc660, 24) = 0 [pid 28463] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28464 [pid 28463] setpgid(0, 0) = 0 [pid 28463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28463] write(3, "1000", 4executing program ) = 4 [pid 28463] close(3) = 0 [pid 28463] write(1, "executing program\n", 18) = 18 [pid 28463] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28463] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28463] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28463] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28463] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7380, si_int=0, si_ptr=NULL} --- [pid 28463] +++ killed by SIGRT_1 +++ [pid 28462] set_robust_list(0x555567fdc660, 24 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28464 attached [pid 28464] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28463, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28464] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28464] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28465 [pid 28464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 28464] write(3, "1000", 4) = 4 [pid 28464] close(3) = 0 [pid 28464] write(1, "executing program\n", 18) = 18 [pid 28464] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28464] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28464] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28464] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28464] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7892, si_int=0, si_ptr=NULL} --- [pid 28464] +++ killed by SIGRT_1 +++ [pid 28462] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28464, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28465 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28462] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28465] set_robust_list(0x555567fdc660, 24) = 0 [pid 28465] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28465] setpgid(0, 0) = 0 [pid 28465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28465] write(3, "1000", 4) = 4 executing program [pid 28465] close(3) = 0 [pid 28465] write(1, "executing program\n", 18) = 18 [pid 28465] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28465] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28465] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28465] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28465] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7713, si_int=0, si_ptr=NULL} --- [pid 28465] +++ killed by SIGRT_1 +++ [pid 28462] <... prctl resumed>) = 0 [pid 28462] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28465, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28462] <... setpgid resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 350] <... restart_syscall resumed>) = 0 [pid 28462] write(3, "1000", 4) = 4 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28462] close(3 [pid 348] <... restart_syscall resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28466 [pid 28462] <... close resumed>) = 0 executing program [pid 28462] write(1, "executing program\n", 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28462] <... write resumed>) = 18 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28467 ./strace-static-x86_64: Process 28467 attached [pid 28462] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28467] set_robust_list(0x555567fdc660, 24) = 0 [pid 28462] sched_setscheduler(0, SCHED_FIFO, [9]./strace-static-x86_64: Process 28466 attached [pid 28467] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28467] setpgid(0, 0) = 0 [pid 28467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28462] <... sched_setscheduler resumed>) = 0 [pid 28462] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28467] <... openat resumed>) = 3 [pid 28462] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28467] write(3, "1000", 4executing program [pid 28462] <... timer_settime resumed>NULL) = 0 [pid 28467] <... write resumed>) = 4 [pid 28462] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11538, si_int=0, si_ptr=NULL} --- [pid 28467] close(3) = 0 [pid 28467] write(1, "executing program\n", 18) = 18 [pid 28467] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28467] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28467] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28462] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 28467] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28467] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7677, si_int=0, si_ptr=NULL} --- [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28462, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28467] +++ killed by SIGRT_1 +++ [pid 28466] set_robust_list(0x555567fdc660, 24 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28466] <... set_robust_list resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28467, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28468 [pid 28466] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 28468 attached [pid 28468] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28466] <... prctl resumed>) = 0 [pid 28468] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28468] setpgid(0, 0) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28468] write(3, "1000", 4) = 4 [pid 28468] close(3) = 0 executing program [pid 28468] write(1, "executing program\n", 18) = 18 [pid 28468] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28468] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28468] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28468] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28468] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7130, si_int=0, si_ptr=NULL} --- [pid 28468] +++ killed by SIGRT_1 +++ [pid 28466] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28469 ./strace-static-x86_64: Process 28469 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28468, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28469] set_robust_list(0x555567fdc660, 24) = 0 [pid 28469] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28466] <... setpgid resumed>) = 0 [pid 28469] <... prctl resumed>) = 0 [pid 28469] setpgid(0, 0) = 0 [pid 28469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28469] <... openat resumed>) = 3 [pid 28469] write(3, "1000", 4) = 4 executing program [pid 28469] close(3) = 0 [pid 28469] write(1, "executing program\n", 18) = 18 [pid 28469] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28469] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28469] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28469] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28469] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7605, si_int=0, si_ptr=NULL} --- [pid 28469] +++ killed by SIGRT_1 +++ [pid 28466] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28469, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28466] write(3, "1000", 4 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28470 ./strace-static-x86_64: Process 28470 attached [pid 28466] <... write resumed>) = 4 [pid 28470] set_robust_list(0x555567fdc660, 24) = 0 [pid 28470] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 348] <... restart_syscall resumed>) = 0 [pid 28470] <... prctl resumed>) = 0 [pid 28470] setpgid(0, 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28470] <... setpgid resumed>) = 0 [pid 28470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28470] write(3, "1000", 4 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28471 [pid 28470] <... write resumed>) = 4 [pid 28470] close(3) = 0 executing program [pid 28470] write(1, "executing program\n", 18) = 18 [pid 28470] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28470] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28470] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28470] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28470] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7174, si_int=0, si_ptr=NULL} --- [pid 28470] +++ killed by SIGRT_1 +++ [pid 28466] close(3 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28470, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28471 attached [pid 28471] set_robust_list(0x555567fdc660, 24) = 0 [pid 28471] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28466] <... close resumed>) = 0 [pid 28471] <... prctl resumed>) = 0 [pid 28471] setpgid(0, 0) = 0 [pid 28471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28466] write(1, "executing program\n", 18 [pid 28471] <... openat resumed>) = 3 [pid 28471] write(3, "1000", 4executing program executing program ) = 4 [pid 28471] close(3) = 0 [pid 28471] write(1, "executing program\n", 18) = 18 [pid 28471] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28466] <... write resumed>) = 18 [pid 28471] <... prlimit64 resumed>NULL) = 0 [pid 28471] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28471] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28471] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28471] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6833, si_int=0, si_ptr=NULL} --- [pid 28471] +++ killed by SIGRT_1 +++ [pid 28466] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28471, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 28466] sched_setscheduler(0, SCHED_FIFO, [9] [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28466] <... sched_setscheduler resumed>) = 0 [pid 28466] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28466] <... timer_create resumed>[0]) = 0 [pid 28466] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28466] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7901, si_int=0, si_ptr=NULL} --- [pid 28466] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28466, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28472 ./strace-static-x86_64: Process 28472 attached [pid 28472] set_robust_list(0x555567fdc660, 24) = 0 [pid 28472] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28472] setpgid(0, 0) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28473 ./strace-static-x86_64: Process 28473 attached [pid 28472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28473] set_robust_list(0x555567fdc660, 24) = 0 [pid 28473] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28473] setpgid(0, 0) = 0 [pid 28473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28472] <... openat resumed>) = 3 [pid 28473] <... openat resumed>) = 3 [pid 28472] write(3, "1000", 4 [pid 28473] write(3, "1000", 4) = 4 [pid 28473] close(3) = 0 [pid 28473] write(1, "executing program\n", 18executing program ) = 18 [pid 28473] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28472] <... write resumed>) = 4 [pid 28473] <... prlimit64 resumed>NULL) = 0 [pid 28473] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28473] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28473] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28473] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8548, si_int=0, si_ptr=NULL} --- [pid 28472] close(3 [pid 28473] +++ killed by SIGRT_1 +++ [pid 28472] <... close resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28473, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 28472] write(1, "executing program\n", 18) = 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... restart_syscall resumed>) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28472] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28472] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28474 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28475 [pid 28472] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28472] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 348] <... restart_syscall resumed>) = 0 [pid 28472] <... timer_settime resumed>NULL) = 0 [pid 28472] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10399, si_int=0, si_ptr=NULL} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28472] +++ killed by SIGRT_1 +++ [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28476 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28472, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28474 attached [pid 28474] set_robust_list(0x555567fdc660, 24) = 0 ./strace-static-x86_64: Process 28475 attached [pid 28474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28474] setpgid(0, 0) = 0 [pid 28474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28475] set_robust_list(0x555567fdc660, 24) = 0 [pid 28474] <... openat resumed>) = 3 [pid 28474] write(3, "1000", 4) = 4 [pid 28474] close(3executing program ) = 0 [pid 28474] write(1, "executing program\n", 18) = 18 [pid 28474] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28474] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28474] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28474] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28474] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7593, si_int=0, si_ptr=NULL} --- [pid 28475] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28474] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28474, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28476 attached [pid 28476] set_robust_list(0x555567fdc660, 24) = 0 [pid 28476] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28475] setpgid(0, 0 [pid 28476] <... prctl resumed>) = 0 [pid 28476] setpgid(0, 0) = 0 [pid 28475] <... setpgid resumed>) = 0 [pid 28476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 28475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28475] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28477 [pid 28476] <... openat resumed>) = 3 [pid 28476] write(3, "1000", 4) = 4 [pid 28476] close(3) = 0 [pid 28476] write(1, "executing program\n", 18executing program ) = 18 [pid 28476] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28476] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28476] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28476] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28476] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7734, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28477 attached [pid 28475] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 28477] set_robust_list(0x555567fdc660, 24 [pid 28476] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28476, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28477] <... set_robust_list resumed>) = 0 [pid 28475] <... write resumed>) = 4 [pid 28475] close(3) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28477] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28475] write(1, "executing program\n", 18./strace-static-x86_64: Process 28478 attached executing program [pid 28478] set_robust_list(0x555567fdc660, 24) = 0 [pid 28478] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28478 [pid 28475] <... write resumed>) = 18 [pid 28478] <... prctl resumed>) = 0 [pid 28475] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28478] setpgid(0, 0) = 0 [pid 28478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28475] <... prlimit64 resumed>NULL) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28475] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28477] <... prctl resumed>) = 0 [pid 28475] <... sched_setscheduler resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28475] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28475] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28475] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7244, si_int=0, si_ptr=NULL} --- [pid 28478] <... openat resumed>) = 3 [pid 28478] write(3, "1000", 4 [pid 348] <... restart_syscall resumed>) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28475] +++ killed by SIGRT_1 +++ [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28479 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28480 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28475, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28478] <... write resumed>) = 4 executing program ./strace-static-x86_64: Process 28479 attached [pid 28478] close(3 [pid 28477] setpgid(0, 0 [pid 28478] <... close resumed>) = 0 [pid 28478] write(1, "executing program\n", 18 [pid 28477] <... setpgid resumed>) = 0 [pid 28478] <... write resumed>) = 18 [pid 28478] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28478] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28478] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28478] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28478] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7447, si_int=0, si_ptr=NULL} --- [pid 28479] set_robust_list(0x555567fdc660, 24 [pid 28478] +++ killed by SIGRT_1 +++ [pid 28477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28480 attached [pid 28480] set_robust_list(0x555567fdc660, 24) = 0 [pid 28480] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28480] setpgid(0, 0) = 0 [pid 28480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28478, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28480] write(3, "1000", 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28480] <... write resumed>) = 4 executing program [pid 28480] close(3) = 0 [pid 28480] write(1, "executing program\n", 18) = 18 [pid 28480] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28480] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28477] <... openat resumed>) = 3 [pid 28480] <... sched_setscheduler resumed>) = 0 [pid 28480] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28480] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28480] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21317, si_int=0, si_ptr=NULL} --- [pid 28479] <... set_robust_list resumed>) = 0 [pid 28477] write(3, "1000", 4 [pid 28480] +++ killed by SIGRT_1 +++ [pid 28479] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28477] <... write resumed>) = 4 [pid 28477] close(3 [pid 28479] <... prctl resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28480, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28477] <... close resumed>) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...>executing program ) = 0 [pid 28477] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28477] <... write resumed>) = 18 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28482 ./strace-static-x86_64: Process 28481 attached [pid 28481] set_robust_list(0x555567fdc660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28481 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28483 [pid 28481] <... set_robust_list resumed>) = 0 [pid 28477] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28481] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28481] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 28483 attached ./strace-static-x86_64: Process 28482 attached [pid 28479] setpgid(0, 0 [pid 28477] <... prlimit64 resumed>NULL) = 0 [pid 28481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28479] <... setpgid resumed>) = 0 [pid 28477] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28481] write(3, "1000", 4) = 4 [pid 28481] close(3) = 0 [pid 28481] write(1, "executing program\n", 18executing program ) = 18 [pid 28481] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28481] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28481] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28481] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28481] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7795, si_int=0, si_ptr=NULL} --- [pid 28477] <... sched_setscheduler resumed>) = 0 [pid 28483] set_robust_list(0x555567fdc660, 24 [pid 28482] set_robust_list(0x555567fdc660, 24 [pid 28479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28477] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28481] +++ killed by SIGRT_1 +++ [pid 28479] <... openat resumed>) = 3 [pid 28477] <... timer_create resumed>[0]) = 0 [pid 28479] write(3, "1000", 4 [pid 28477] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28483] <... set_robust_list resumed>) = 0 [pid 28482] <... set_robust_list resumed>) = 0 [pid 28479] <... write resumed>) = 4 [pid 28477] <... timer_settime resumed>NULL) = 0 [pid 28479] close(3 [pid 28477] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16511, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28481, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28482] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28479] <... close resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28483] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28482] <... prctl resumed>) = 0 [pid 28479] write(1, "executing program\n", 18 [pid 28477] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28477, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28482] setpgid(0, 0) = 0 [pid 28482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28479] <... write resumed>) = 18 [pid 28482] <... openat resumed>) = 3 [pid 28482] write(3, "1000", 4) = 4 [pid 28482] close(3) = 0 [pid 28482] write(1, "executing program\n", 18executing program ) = 18 [pid 28482] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28482] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28482] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28482] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28482] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7704, si_int=0, si_ptr=NULL} --- [pid 28483] <... prctl resumed>) = 0 [pid 28482] +++ killed by SIGRT_1 +++ [pid 28479] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28482, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28479] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 28479] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28479] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28479] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12019, si_int=0, si_ptr=NULL} --- [pid 28479] +++ killed by SIGRT_1 +++ [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28479, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28483] setpgid(0, 0) = 0 [pid 28483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28483] write(3, "1000", 4) = 4 [pid 28483] close(3) = 0 [pid 28483] write(1, "executing program\n", 18 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28483] <... write resumed>) = 18 [pid 350] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28484 attached [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28484 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28484] set_robust_list(0x555567fdc660, 24 [pid 28483] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28485 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28484] <... set_robust_list resumed>) = 0 [pid 28483] <... prlimit64 resumed>NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28486 ./strace-static-x86_64: Process 28485 attached [pid 28485] set_robust_list(0x555567fdc660, 24 [pid 28483] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28485] <... set_robust_list resumed>) = 0 [pid 28485] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28485] setpgid(0, 0) = 0 [pid 28485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28483] <... sched_setscheduler resumed>) = 0 [pid 28483] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28487 [pid 28483] <... timer_create resumed>[0]) = 0 [pid 28483] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28483] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8036, si_int=0, si_ptr=NULL} --- [pid 28485] <... openat resumed>) = 3 [pid 28485] write(3, "1000", 4) = 4 [pid 28485] close(3) = 0 [pid 28485] write(1, "executing program\n", 18) = 18 [pid 28485] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28483] +++ killed by SIGRT_1 +++ executing program [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28483, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28485] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28485] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28485] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28485] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18369, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28486 attached [pid 28485] +++ killed by SIGRT_1 +++ [pid 28484] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28485, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28487 attached [pid 28487] set_robust_list(0x555567fdc660, 24) = 0 [pid 28487] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28487] setpgid(0, 0) = 0 [pid 28484] <... prctl resumed>) = 0 [pid 28486] set_robust_list(0x555567fdc660, 24 [pid 28487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28484] setpgid(0, 0 [pid 28486] <... set_robust_list resumed>) = 0 [pid 28487] write(3, "1000", 4) = 4 [pid 28487] close(3executing program ) = 0 [pid 28487] write(1, "executing program\n", 18) = 18 [pid 28487] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28487] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28487] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28487] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28487] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7640, si_int=0, si_ptr=NULL} --- [pid 28487] +++ killed by SIGRT_1 +++ [pid 28486] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28484] <... setpgid resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28487, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28486] <... prctl resumed>) = 0 [pid 28484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28486] setpgid(0, 0 [pid 28484] write(3, "1000", 4 [pid 28486] <... setpgid resumed>) = 0 [pid 28484] <... write resumed>) = 4 [pid 28484] close(3) = 0 [pid 28486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 28484] write(1, "executing program\n", 18) = 18 [pid 28484] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28486] <... openat resumed>) = 3 [pid 28484] sched_setscheduler(0, SCHED_FIFO, [9] [pid 28486] write(3, "1000", 4 [pid 28484] <... sched_setscheduler resumed>) = 0 [pid 28484] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28484] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28484] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7803, si_int=0, si_ptr=NULL} --- [pid 28484] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28484, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28486] <... write resumed>) = 4 [pid 28486] close(3) = 0 [pid 345] <... restart_syscall resumed>) = 0 [pid 348] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28488 attached [pid 28486] write(1, "executing program\n", 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28488 executing program [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28486] <... write resumed>) = 18 [pid 28486] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 350] <... restart_syscall resumed>) = 0 [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28489 ./strace-static-x86_64: Process 28489 attached [pid 28489] set_robust_list(0x555567fdc660, 24) = 0 [pid 28489] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28489] setpgid(0, 0) = 0 [pid 28489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28486] <... prlimit64 resumed>NULL) = 0 [pid 28489] <... openat resumed>) = 3 [pid 28489] write(3, "1000", 4executing program ) = 4 [pid 28489] close(3) = 0 [pid 28489] write(1, "executing program\n", 18) = 18 [pid 28489] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28489] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28489] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28489] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28489] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7500, si_int=0, si_ptr=NULL} --- [pid 28489] +++ killed by SIGRT_1 +++ [pid 28488] set_robust_list(0x555567fdc660, 24 [pid 28486] sched_setscheduler(0, SCHED_FIFO, [9] [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28486] <... sched_setscheduler resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28489, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28486] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28486] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28486] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8535, si_int=0, si_ptr=NULL} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28490 ./strace-static-x86_64: Process 28490 attached [pid 28490] set_robust_list(0x555567fdc660, 24) = 0 [pid 28490] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28490] setpgid(0, 0) = 0 [pid 28486] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28486, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28490] write(3, "1000", 4) = 4 [pid 28490] close(3executing program ) = 0 [pid 28490] write(1, "executing program\n", 18) = 18 [pid 28490] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28490] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28490] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28490] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28490] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9328, si_int=0, si_ptr=NULL} --- [pid 28490] +++ killed by SIGRT_1 +++ [pid 28488] <... set_robust_list resumed>) = 0 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28490, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28488] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28488] setpgid(0, 0) = 0 [pid 28488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28488] write(3, "1000", 4) = 4 [pid 28488] close(3) = 0 [pid 28488] write(1, "executing program\n", 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28491 ./strace-static-x86_64: Process 28491 attached executing program [pid 28491] set_robust_list(0x555567fdc660, 24) = 0 [pid 28491] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28488] <... write resumed>) = 18 [pid 28491] <... prctl resumed>) = 0 [pid 28491] setpgid(0, 0) = 0 [pid 28491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28491] write(3, "1000", 4) = 4 [pid 28491] close(3) = 0 executing program [pid 28491] write(1, "executing program\n", 18) = 18 [pid 28488] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28491] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28491] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28491] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28491] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28491] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7053, si_int=0, si_ptr=NULL} --- [pid 28491] +++ killed by SIGRT_1 +++ [pid 28488] <... prlimit64 resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28491, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28488] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28488] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28488] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28488] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7666, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28492 [pid 28488] +++ killed by SIGRT_1 +++ [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28488, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28492 attached [pid 348] <... restart_syscall resumed>) = 0 [pid 28492] set_robust_list(0x555567fdc660, 24) = 0 [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28492] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28492] setpgid(0, 0) = 0 [pid 28492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28493 [pid 28492] <... openat resumed>) = 3 [pid 28492] write(3, "1000", 4) = 4 [pid 28492] close(3executing program ) = 0 [pid 28492] write(1, "executing program\n", 18) = 18 [pid 28492] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28492] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28492] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 350] <... restart_syscall resumed>) = 0 [pid 28492] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28492] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7675, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28493 attached [pid 28492] +++ killed by SIGRT_1 +++ [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28492, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28494 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28494 attached [pid 28494] set_robust_list(0x555567fdc660, 24) = 0 [pid 28494] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28494] setpgid(0, 0) = 0 [pid 28494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28493] set_robust_list(0x555567fdc660, 24 [pid 28494] <... openat resumed>) = 3 [pid 28494] write(3, "1000", 4executing program ) = 4 [pid 28494] close(3) = 0 [pid 28494] write(1, "executing program\n", 18) = 18 [pid 28494] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28494] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28494] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28494] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28494] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8877, si_int=0, si_ptr=NULL} --- [pid 28493] <... set_robust_list resumed>) = 0 [pid 28494] +++ killed by SIGRT_1 +++ [pid 28493] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28494, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28493] <... prctl resumed>) = 0 [pid 28493] setpgid(0, 0) = 0 [pid 28493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28493] write(3, "1000", 4 [pid 346] <... clone resumed>, child_tidptr=0x555567fdc650) = 28495 ./strace-static-x86_64: Process 28495 attached [pid 28493] <... write resumed>) = 4 [pid 28493] close(3 [pid 28495] set_robust_list(0x555567fdc660, 24 [pid 28493] <... close resumed>) = 0 [pid 28495] <... set_robust_list resumed>) = 0 [pid 28493] write(1, "executing program\n", 18 [pid 345] <... restart_syscall resumed>) = 0 [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 28493] <... write resumed>) = 18 [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28496 ./strace-static-x86_64: Process 28496 attached [pid 28496] set_robust_list(0x555567fdc660, 24) = 0 [pid 28496] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28496] setpgid(0, 0) = 0 [pid 28496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28493] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28496] <... openat resumed>) = 3 [pid 28493] <... prlimit64 resumed>NULL) = 0 [pid 28496] write(3, "1000", 4) = 4 [pid 28496] close(3) = 0 [pid 28496] write(1, "executing program\n", 18executing program ) = 18 [pid 28496] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28496] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28496] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28496] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28496] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7406, si_int=0, si_ptr=NULL} --- [pid 28496] +++ killed by SIGRT_1 +++ [pid 28495] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28493] sched_setscheduler(0, SCHED_FIFO, [9] [pid 343] <... restart_syscall resumed>) = 0 [pid 28493] <... sched_setscheduler resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28496, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28493] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28493] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28493] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8620, si_int=0, si_ptr=NULL} --- [pid 28493] +++ killed by SIGRT_1 +++ [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28493, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28497 ./strace-static-x86_64: Process 28497 attached [pid 28497] set_robust_list(0x555567fdc660, 24) = 0 [pid 28497] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28497] setpgid(0, 0) = 0 [pid 28497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28495] <... prctl resumed>) = 0 [pid 28497] <... openat resumed>) = 3 [pid 28495] setpgid(0, 0 [pid 28497] write(3, "1000", 4executing program ) = 4 [pid 28497] close(3) = 0 [pid 28497] write(1, "executing program\n", 18 [pid 350] <... restart_syscall resumed>) = 0 [pid 28497] <... write resumed>) = 18 [pid 28497] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28497] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28497] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28497] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28497] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6786, si_int=0, si_ptr=NULL} --- [pid 28497] +++ killed by SIGRT_1 +++ [pid 28495] <... setpgid resumed>) = 0 [pid 350] <... clone resumed>, child_tidptr=0x555567fdc650) = 28498 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28497, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28498 attached [pid 28498] set_robust_list(0x555567fdc660, 24) = 0 [pid 28498] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28498] setpgid(0, 0) = 0 [pid 28498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28498] write(3, "1000", 4) = 4 [pid 28498] close(3) = 0 executing program [pid 28498] write(1, "executing program\n", 18) = 18 [pid 28498] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28498] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28498] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28498] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28498] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7358, si_int=0, si_ptr=NULL} --- [pid 28498] +++ killed by SIGRT_1 +++ [pid 28495] <... openat resumed>) = 3 [pid 350] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28498, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 350] restart_syscall(<... resuming interrupted clone ...> [pid 28495] write(3, "1000", 4) = 4 [pid 28495] close(3) = 0 executing program [pid 28495] write(1, "executing program\n", 18) = 18 [pid 28495] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28495] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28495] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28495] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 345] <... restart_syscall resumed>) = 0 [pid 28495] <... timer_settime resumed>NULL) = 0 [pid 28495] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6602, si_int=0, si_ptr=NULL} --- [pid 28495] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28495, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 345] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 345] <... clone resumed>, child_tidptr=0x555567fdc650) = 28499 ./strace-static-x86_64: Process 28499 attached [pid 28499] set_robust_list(0x555567fdc660, 24) = 0 [pid 28499] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28499] setpgid(0, 0) = 0 [pid 28499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28499] write(3, "1000", 4executing program ) = 4 [pid 28499] close(3) = 0 [pid 28499] write(1, "executing program\n", 18) = 18 [pid 28499] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28499] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28499] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28499] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28499] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7689, si_int=0, si_ptr=NULL} --- [pid 28499] +++ killed by SIGRT_1 +++ [pid 348] <... restart_syscall resumed>) = 0 [pid 345] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28499, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 348] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 345] restart_syscall(<... resuming interrupted clone ...> [pid 348] <... clone resumed>, child_tidptr=0x555567fdc650) = 28500 ./strace-static-x86_64: Process 28500 attached [pid 28500] set_robust_list(0x555567fdc660, 24) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28500] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28500] setpgid(0, 0) = 0 [pid 28500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555567fdc650) = 28501 [pid 28500] <... openat resumed>) = 3 [pid 28500] write(3, "1000", 4) = 4 [pid 28500] close(3) = 0 [pid 28500] write(1, "executing program\n", 18executing program ) = 18 [pid 28500] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28500] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28500] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28500] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28500] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9347, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28501 attached [pid 28500] +++ killed by SIGRT_1 +++ [pid 350] <... restart_syscall resumed>) = 0 [pid 348] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28500, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28501] set_robust_list(0x555567fdc660, 24 [pid 348] restart_syscall(<... resuming interrupted clone ...> [pid 28501] <... set_robust_list resumed>) = 0 [pid 350] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555567fdc650) = 28502 ./strace-static-x86_64: Process 28502 attached [pid 28502] set_robust_list(0x555567fdc660, 24) = 0 [pid 28502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28502] setpgid(0, 0) = 0 [pid 28502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28502] write(3, "1000", 4executing program ) = 4 [pid 28502] close(3) = 0 [pid 28502] write(1, "executing program\n", 18) = 18 [pid 28502] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28502] sched_setscheduler(0, SCHED_FIFO, [9]) = 0 [pid 28502] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28502] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28502] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7460, si_int=0, si_ptr=NULL} ---