./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor4286453487 <...> ting program [pid 28451] write(1, "executing program\n", 18) = 18 [pid 28451] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28451] sched_setscheduler(0, SCHED_FIFO, [7]) = 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 28448] <... prlimit64 resumed>NULL) = 0 [pid 28451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9922, si_int=0, si_ptr=NULL} --- [pid 28451] +++ killed by SIGRT_1 +++ [pid 28448] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28450 attached [pid 347] --- 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 28448] <... sched_setscheduler resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28448] 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 28450] set_robust_list(0x555588f49660, 24 [pid 28448] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28450] <... set_robust_list resumed>) = 0 [pid 28448] <... timer_settime resumed>NULL) = 0 [pid 28448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9346, si_int=0, si_ptr=NULL} --- [pid 28450] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28450] setpgid(0, 0) = 0 [pid 28450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28448] +++ killed by SIGRT_1 +++ [pid 344] --- 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 344] restart_syscall(<... resuming interrupted clone ...> [pid 28450] <... openat resumed>) = 3 [pid 28450] write(3, "1000", 4 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28452 executing program [pid 28450] <... write resumed>) = 4 [pid 28450] close(3) = 0 [pid 28450] write(1, "executing program\n", 18) = 18 [pid 28450] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28450] sched_setscheduler(0, SCHED_FIFO, [7]) = 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=9219, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28452 attached [pid 28450] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 343] --- 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 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28453 ./strace-static-x86_64: Process 28453 attached [pid 28453] set_robust_list(0x555588f49660, 24) = 0 [pid 28453] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28453] setpgid(0, 0) = 0 [pid 28453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28452] set_robust_list(0x555588f49660, 24 [pid 28453] <... openat resumed>) = 3 [pid 28453] write(3, "1000", 4) = 4 [pid 28453] close(3) = 0 [pid 28453] write(1, "executing program\n", 18executing program ) = 18 [pid 28453] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28453] sched_setscheduler(0, SCHED_FIFO, [7]) = 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 28453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8818, si_int=0, si_ptr=NULL} --- [pid 28453] +++ killed by SIGRT_1 +++ [pid 28452] <... set_robust_list resumed>) = 0 [pid 349] --- 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 349] restart_syscall(<... resuming interrupted clone ...> [pid 28452] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28452] setpgid(0, 0) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] 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 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28454 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28455 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28456 ./strace-static-x86_64: Process 28455 attached [pid 28455] set_robust_list(0x555588f49660, 24 [pid 28452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28455] <... set_robust_list resumed>) = 0 [pid 28455] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28455] setpgid(0, 0 [pid 28452] <... openat resumed>) = 3 [pid 28455] <... setpgid resumed>) = 0 [pid 28455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28452] write(3, "1000", 4 [pid 28455] <... openat resumed>) = 3 [pid 28455] write(3, "1000", 4) = 4 [pid 28455] close(3) = 0 [pid 28455] write(1, "executing program\n", 18executing program ) = 18 [pid 28455] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28455] sched_setscheduler(0, SCHED_FIFO, [7]) = 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=8337, si_int=0, si_ptr=NULL} --- [pid 28452] <... write resumed>) = 4 ./strace-static-x86_64: Process 28456 attached [pid 28455] +++ killed by SIGRT_1 +++ [pid 28452] close(3 [pid 347] --- 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 28452] <... close resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28454 attached [pid 28452] write(1, "executing program\n", 18executing program [pid 28454] set_robust_list(0x555588f49660, 24) = 0 [pid 28454] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28452] <... write resumed>) = 18 [pid 28454] <... prctl resumed>) = 0 [pid 28452] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28454] setpgid(0, 0 [pid 28452] <... prlimit64 resumed>NULL) = 0 [pid 28454] <... setpgid resumed>) = 0 [pid 28454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28452] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28456] set_robust_list(0x555588f49660, 24 [pid 28454] <... openat resumed>) = 3 [pid 28454] write(3, "1000", 4) = 4 [pid 28454] close(3) = 0 [pid 28454] write(1, "executing program\n", 18executing program ) = 18 [pid 28454] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28454] sched_setscheduler(0, SCHED_FIFO, [7]) = 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}}, [pid 28456] <... set_robust_list resumed>) = 0 [pid 28454] <... timer_settime resumed>NULL) = 0 [pid 28452] <... sched_setscheduler resumed>) = 0 [pid 28454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11698, si_int=0, si_ptr=NULL} --- [pid 28456] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28454] +++ killed by SIGRT_1 +++ [pid 28452] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28456] <... prctl resumed>) = 0 [pid 28452] <... timer_create resumed>[0]) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28456] setpgid(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 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28454, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25753, si_int=0, si_ptr=NULL} --- [pid 28456] <... setpgid resumed>) = 0 [pid 28452] +++ killed by SIGRT_1 +++ [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- 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 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28457 [pid 28456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28457 attached [pid 28457] set_robust_list(0x555588f49660, 24 [pid 28456] <... openat resumed>) = 3 [pid 28457] <... set_robust_list resumed>) = 0 [pid 28457] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28457] setpgid(0, 0) = 0 [pid 28457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28456] write(3, "1000", 4) = 4 [pid 28457] <... openat resumed>) = 3 [pid 28456] close(3 [pid 28457] write(3, "1000", 4) = 4 executing program [pid 28457] close(3) = 0 [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, [7]) = 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 28456] <... close resumed>) = 0 [pid 28457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8565, si_int=0, si_ptr=NULL} --- [pid 28457] +++ killed by SIGRT_1 +++ [pid 28456] write(1, "executing program\n", 18executing program [pid 349] --- 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 28456] <... write resumed>) = 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28456] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28456] sched_setscheduler(0, SCHED_FIFO, [7]) = 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=8459, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28456] +++ killed by SIGRT_1 +++ [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28458 attached ./strace-static-x86_64: Process 28459 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28458 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28459 [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 28459] set_robust_list(0x555588f49660, 24 [pid 28458] set_robust_list(0x555588f49660, 24 [pid 28459] <... set_robust_list resumed>) = 0 [pid 28458] <... set_robust_list resumed>) = 0 [pid 28458] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28459] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28458] <... prctl resumed>) = 0 [pid 28459] <... prctl resumed>) = 0 [pid 28458] setpgid(0, 0 [pid 28459] setpgid(0, 0 [pid 28458] <... setpgid resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28459] <... setpgid resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28460 ./strace-static-x86_64: Process 28460 attached [pid 28460] set_robust_list(0x555588f49660, 24) = 0 [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) = 3 [pid 28460] write(3, "1000", 4 [pid 28458] <... openat resumed>) = 3 [pid 28460] <... write resumed>) = 4 [pid 28460] close(3) = 0 executing program [pid 28460] write(1, "executing program\n", 18) = 18 [pid 28460] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28460] sched_setscheduler(0, SCHED_FIFO, [7]) = 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=8351, si_int=0, si_ptr=NULL} --- [pid 28460] +++ killed by SIGRT_1 +++ [pid 28459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28458] write(3, "1000", 4 [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 28458] <... write resumed>) = 4 [pid 28458] close(3 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28461 attached , child_tidptr=0x555588f49650) = 28461 [pid 28461] set_robust_list(0x555588f49660, 24) = 0 [pid 28461] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28461] setpgid(0, 0) = 0 [pid 28461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28458] <... close resumed>) = 0 [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, [7]) = 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=9376, si_int=0, si_ptr=NULL} --- executing program [pid 28458] write(1, "executing program\n", 18 [pid 28461] +++ killed by SIGRT_1 +++ [pid 28459] <... openat resumed>) = 3 [pid 28458] <... write resumed>) = 18 [pid 349] --- 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 28458] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28458] <... prlimit64 resumed>NULL) = 0 [pid 28459] write(3, "1000", 4 [pid 28458] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28459] <... write resumed>) = 4 [pid 28458] <... sched_setscheduler resumed>) = 0 [pid 28458] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... 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}}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28458] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 28462 attached [pid 28459] close(3 [pid 28458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10918, si_int=0, si_ptr=NULL} --- [pid 28459] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28462 [pid 28458] +++ killed by SIGRT_1 +++ [pid 28459] write(1, "executing program\n", 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28458, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28462] set_robust_list(0x555588f49660, 24 [pid 28459] <... write resumed>) = 18 [pid 28459] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28462] <... set_robust_list resumed>) = 0 [pid 28459] <... prlimit64 resumed>NULL) = 0 [pid 28459] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28462] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28459] <... sched_setscheduler resumed>) = 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=9396, 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./strace-static-x86_64: Process 28463 attached [pid 28462] <... prctl resumed>) = 0 [pid 28459] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28463 [pid 344] --- 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 344] restart_syscall(<... resuming interrupted clone ...> [pid 28463] set_robust_list(0x555588f49660, 24 [pid 28462] setpgid(0, 0 [pid 28463] <... set_robust_list resumed>) = 0 [pid 28462] <... setpgid resumed>) = 0 [pid 28462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28463] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28462] <... openat resumed>) = 3 [pid 28462] write(3, "1000", 4 [pid 28463] setpgid(0, 0) = 0 [pid 28462] <... write resumed>) = 4 [pid 28462] close(3) = 0 [pid 28463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 28462] write(1, "executing program\n", 18 [pid 28463] <... openat resumed>) = 3 [pid 28462] <... write resumed>) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28463] write(3, "1000", 4 [pid 28462] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28464 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28464 [pid 28463] <... write resumed>) = 4 [pid 28462] <... prlimit64 resumed>NULL) = 0 [pid 28464] set_robust_list(0x555588f49660, 24) = 0 [pid 28463] close(3 [pid 28462] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28462] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28462] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28462] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14406, si_int=0, si_ptr=NULL} --- [pid 28462] +++ killed by SIGRT_1 +++ [pid 343] --- 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 343] restart_syscall(<... resuming interrupted clone ...> [pid 28463] <... close resumed>) = 0 [pid 28463] write(1, "executing program\n", 18 executing program [pid 28464] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28463] <... write resumed>) = 18 [pid 28464] setpgid(0, 0 [pid 28463] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28464] <... setpgid resumed>) = 0 [pid 28463] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28463] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... restart_syscall resumed>) = 0 [pid 28463] <... timer_create resumed>[0]) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 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=31221, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] 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 28466 attached ./strace-static-x86_64: Process 28465 attached [pid 28464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28466] set_robust_list(0x555588f49660, 24 [pid 28465] set_robust_list(0x555588f49660, 24 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28465 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28466 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28467 [pid 28463] +++ killed by SIGRT_1 +++ [pid 346] --- 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 346] restart_syscall(<... resuming interrupted clone ...> [pid 28465] <... set_robust_list resumed>) = 0 [pid 28464] <... openat resumed>) = 3 ./strace-static-x86_64: Process 28467 attached [pid 28466] <... set_robust_list resumed>) = 0 [pid 28465] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28464] write(3, "1000", 4 [pid 28465] <... prctl resumed>) = 0 [pid 28464] <... write resumed>) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28467] set_robust_list(0x555588f49660, 24 [pid 28466] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28465] setpgid(0, 0 [pid 28464] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28468 ./strace-static-x86_64: Process 28468 attached [pid 28466] <... prctl resumed>) = 0 [pid 28465] <... setpgid resumed>) = 0 [pid 28467] <... set_robust_list resumed>) = 0 [pid 28464] <... close resumed>) = 0 executing program [pid 28466] setpgid(0, 0 [pid 28465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28464] write(1, "executing program\n", 18 [pid 28467] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28466] <... setpgid resumed>) = 0 [pid 28465] <... openat resumed>) = 3 [pid 28464] <... write resumed>) = 18 [pid 28466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28465] write(3, "1000", 4 [pid 28464] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28466] <... openat resumed>) = 3 [pid 28465] <... write resumed>) = 4 [pid 28464] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28466] write(3, "1000", 4 [pid 28465] close(3 [pid 28467] <... prctl resumed>) = 0 [pid 28464] <... sched_setscheduler resumed>) = 0 [pid 28464] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [pid 28466] <... write resumed>) = 4 [pid 28465] <... close resumed>) = 0 [pid 28464] <... timer_create resumed>[0]) = 0 [pid 28464] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28465] write(1, "executing program\n", 18 [pid 28466] close(3 [pid 28464] <... timer_settime resumed>NULL) = 0 [pid 28465] <... write resumed>) = 18 [pid 28464] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18309, si_int=0, si_ptr=NULL} --- [pid 28466] <... close resumed>) = 0 [pid 28464] +++ killed by SIGRT_1 +++ [pid 28466] write(1, "executing program\n", 18 [pid 28465] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28464, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 28467] setpgid(0, 0 [pid 28468] set_robust_list(0x555588f49660, 24 [pid 28466] <... write resumed>) = 18 [pid 28465] <... prlimit64 resumed>NULL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28469 ./strace-static-x86_64: Process 28469 attached [pid 28465] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28466] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28469] set_robust_list(0x555588f49660, 24) = 0 [pid 28469] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28469] setpgid(0, 0) = 0 [pid 28469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28465] <... sched_setscheduler resumed>) = 0 [pid 28467] <... setpgid resumed>) = 0 [pid 28466] <... prlimit64 resumed>NULL) = 0 [pid 28465] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28469] <... openat resumed>) = 3 [pid 28465] <... timer_create resumed>[0]) = 0 [pid 28466] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28465] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28469] write(3, "1000", 4) = 4 [pid 28465] <... timer_settime resumed>NULL) = 0 [pid 28467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28466] <... sched_setscheduler resumed>) = 0 [pid 28465] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9404, si_int=0, si_ptr=NULL} --- [pid 28466] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28468] <... set_robust_list resumed>) = 0 [pid 28467] <... openat resumed>) = 3 [pid 28466] <... timer_create resumed>[0]) = 0 [pid 28465] +++ killed by SIGRT_1 +++ [pid 28467] write(3, "1000", 4 [pid 28466] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28467] <... write resumed>) = 4 [pid 347] --- 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 28466] <... timer_settime resumed>NULL) = 0 [pid 28467] close(3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28466] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11127, si_int=0, si_ptr=NULL} --- [pid 28467] <... close resumed>) = 0 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, [7]) = 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}}, [pid 28466] +++ killed by SIGRT_1 +++ [pid 28469] <... timer_settime resumed>NULL) = 0 executing program [pid 28467] write(1, "executing program\n", 18 [pid 344] --- 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 28469] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13431, si_int=0, si_ptr=NULL} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28469] +++ killed by SIGRT_1 +++ [pid 28468] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28467] <... write resumed>) = 18 [pid 349] --- 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 28467] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28467] <... prlimit64 resumed>NULL) = 0 [pid 28468] <... prctl resumed>) = 0 [pid 28467] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28468] setpgid(0, 0 [pid 28467] <... sched_setscheduler resumed>) = 0 [pid 28468] <... setpgid resumed>) = 0 [pid 28467] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... 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 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28471 attached ./strace-static-x86_64: Process 28470 attached [pid 28468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28467] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12024, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28470 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28471 [pid 28467] +++ killed by SIGRT_1 +++ [pid 343] --- 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 343] restart_syscall(<... resuming interrupted clone ...> [pid 28468] <... openat resumed>) = 3 [pid 28470] set_robust_list(0x555588f49660, 24 [pid 28468] write(3, "1000", 4 [pid 28471] set_robust_list(0x555588f49660, 24) = 0 [pid 28470] <... set_robust_list resumed>) = 0 [pid 28468] <... write resumed>) = 4 [pid 28468] close(3 [pid 28470] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28468] <... close resumed>) = 0 [pid 28470] <... prctl resumed>) = 0 executing program [pid 28468] write(1, "executing program\n", 18 [pid 28471] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28470] setpgid(0, 0 [pid 28468] <... write resumed>) = 18 [pid 28471] <... prctl resumed>) = 0 [pid 28470] <... setpgid resumed>) = 0 [pid 28468] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28468] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28468] <... sched_setscheduler resumed>) = 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=10930, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28468] +++ killed by SIGRT_1 +++ [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28472 [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 28470] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28472 attached [pid 28472] set_robust_list(0x555588f49660, 24) = 0 [pid 28472] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28472] setpgid(0, 0 [pid 28470] write(3, "1000", 4 [pid 28472] <... setpgid resumed>) = 0 [pid 28470] <... write resumed>) = 4 [pid 28471] setpgid(0, 0 [pid 28472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28472] write(3, "1000", 4) = 4 [pid 28472] close(3executing program ) = 0 [pid 28472] write(1, "executing program\n", 18) = 18 [pid 28472] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28472] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [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}}, NULL) = 0 [pid 28472] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9001, si_int=0, si_ptr=NULL} --- [pid 28472] +++ killed by SIGRT_1 +++ [pid 28471] <... setpgid resumed>) = 0 [pid 28470] close(3 [pid 349] --- 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 349] restart_syscall(<... resuming interrupted clone ...> [pid 28470] <... close resumed>) = 0 [pid 28471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28470] write(1, "executing program\n", 18executing program [pid 28471] <... openat resumed>) = 3 [pid 28470] <... write resumed>) = 18 executing program [pid 28471] write(3, "1000", 4) = 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}, NULL) = 0 [pid 28471] sched_setscheduler(0, SCHED_FIFO, [7]) = 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=8477, si_int=0, si_ptr=NULL} --- [pid 28471] +++ killed by SIGRT_1 +++ [pid 28470] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 [pid 28470] <... prlimit64 resumed>NULL) = 0 [pid 28470] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] --- 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 28470] <... sched_setscheduler resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28470] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28470] <... timer_create resumed>[0]) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28473 [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 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28470] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12729, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28474 ./strace-static-x86_64: Process 28474 attached [pid 28474] set_robust_list(0x555588f49660, 24) = 0 [pid 28474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28474] setpgid(0, 0) = 0 [pid 28470] +++ killed by SIGRT_1 +++ [pid 347] --- 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28474] write(3, "1000", 4) = 4 [pid 28474] close(3) = 0 [pid 28474] write(1, "executing program\n", 18) = 18 [pid 28474] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28473 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28475 [pid 28474] <... prlimit64 resumed>NULL) = 0 [pid 28474] sched_setscheduler(0, SCHED_FIFO, [7]) = 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=8259, si_int=0, si_ptr=NULL} --- [pid 28474] +++ killed by SIGRT_1 +++ [pid 28473] set_robust_list(0x555588f49660, 24 [pid 346] --- 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 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28475 attached [pid 28475] set_robust_list(0x555588f49660, 24) = 0 [pid 28475] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28473] <... set_robust_list resumed>) = 0 [pid 28475] <... prctl resumed>) = 0 [pid 28475] setpgid(0, 0) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28473] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28475] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28476 [pid 28475] <... write resumed>) = 4 [pid 28475] close(3) = 0 [pid 28475] write(1, "executing program\n", 18) = 18 [pid 28475] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28475] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [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=8236, si_int=0, si_ptr=NULL} --- [pid 28475] +++ killed by SIGRT_1 +++ [pid 28473] <... prctl resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28475, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28476 attached [pid 28476] set_robust_list(0x555588f49660, 24 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28476] <... set_robust_list resumed>) = 0 [pid 28476] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28476] setpgid(0, 0) = 0 [pid 28476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28473] setpgid(0, 0) = 0 [pid 28476] <... openat resumed>) = 3 [pid 28476] write(3, "1000", 4) = 4 [pid 28473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28476] close(3) = 0 executing program [pid 28476] write(1, "executing program\n", 18) = 18 [pid 28476] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28476] sched_setscheduler(0, SCHED_FIFO, [7]) = 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=8372, si_int=0, si_ptr=NULL} --- [pid 28476] +++ killed by SIGRT_1 +++ [pid 28473] <... openat resumed>) = 3 [pid 28473] write(3, "1000", 4 [pid 349] --- 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 349] restart_syscall(<... resuming interrupted clone ...> [pid 28473] <... write resumed>) = 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 347] <... restart_syscall resumed>) = 0 [pid 28473] <... prlimit64 resumed>NULL) = 0 [pid 28473] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [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}}, [pid 346] <... restart_syscall resumed>) = 0 [pid 28473] <... timer_settime resumed>NULL) = 0 [pid 28473] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8650, si_int=0, si_ptr=NULL} --- [pid 28473] +++ 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=28473, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28477 ./strace-static-x86_64: Process 28477 attached [pid 28477] set_robust_list(0x555588f49660, 24) = 0 [pid 28477] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28477] setpgid(0, 0) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28478 [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28477] write(3, "1000", 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28479 [pid 28477] <... write resumed>) = 4 [pid 28477] close(3) = 0 [pid 28477] write(1, "executing program\n", 18) = 18 [pid 28477] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28477] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28477] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28477] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28477] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9654, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28479 attached [pid 28477] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28478 attached [pid 28478] set_robust_list(0x555588f49660, 24 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- 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 28478] <... set_robust_list resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28478] setpgid(0, 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28478] <... setpgid resumed>) = 0 [pid 28478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28478] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28480 [pid 28478] <... write resumed>) = 4 [pid 28479] set_robust_list(0x555588f49660, 24 [pid 28478] close(3executing program ) = 0 [pid 28478] write(1, "executing program\n", 18) = 18 [pid 28478] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28479] <... set_robust_list resumed>) = 0 [pid 28478] <... prlimit64 resumed>NULL) = 0 [pid 28478] sched_setscheduler(0, SCHED_FIFO, [7]) = 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}}, [pid 28479] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28478] <... timer_settime resumed>NULL) = 0 [pid 28478] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12465, si_int=0, si_ptr=NULL} --- [pid 28479] <... prctl resumed>) = 0 [pid 28478] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28480 attached [pid 346] --- 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] set_robust_list(0x555588f49660, 24 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28480] <... set_robust_list resumed>) = 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 [pid 28479] setpgid(0, 0 [pid 28480] <... openat resumed>) = 3 [pid 28480] write(3, "1000", 4) = 4 [pid 28480] close(3) = 0 [pid 28480] write(1, "executing program\n", 18executing program ) = 18 [pid 28480] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28480] sched_setscheduler(0, SCHED_FIFO, [7]) = 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=8438, si_int=0, si_ptr=NULL} --- [pid 28480] +++ killed by SIGRT_1 +++ [pid 28479] <... setpgid resumed>) = 0 [pid 349] --- 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 349] restart_syscall(<... resuming interrupted clone ...> [pid 28479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 28479] <... openat resumed>) = 3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28479] write(3, "1000", 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28481 ./strace-static-x86_64: Process 28481 attached [pid 28479] <... write resumed>) = 4 [pid 28479] close(3 [pid 28481] set_robust_list(0x555588f49660, 24executing program ) = 0 [pid 28479] <... close resumed>) = 0 [pid 28479] write(1, "executing program\n", 18 [pid 28481] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28479] <... write resumed>) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28479] 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 28479] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28482 attached [pid 28482] set_robust_list(0x555588f49660, 24) = 0 [pid 28479] <... sched_setscheduler resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28483 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28482 [pid 28479] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28482] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28479] <... timer_create resumed>[0]) = 0 [pid 28479] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28482] <... prctl resumed>) = 0 [pid 28479] <... timer_settime resumed>NULL) = 0 [pid 28482] setpgid(0, 0 [pid 28479] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9486, si_int=0, si_ptr=NULL} --- [pid 28482] <... setpgid resumed>) = 0 [pid 28482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28482] write(3, "1000", 4 [pid 28479] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28479, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28482] <... write resumed>) = 4 [pid 28482] close(3) = 0 [pid 28482] write(1, "executing program\n", 18) = 18 [pid 28482] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28482] sched_setscheduler(0, SCHED_FIFO, [7]) = 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 349] <... restart_syscall resumed>) = 0 [pid 28482] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8248, si_int=0, si_ptr=NULL} --- [pid 28482] +++ killed by SIGRT_1 +++ [pid 28481] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 28483 attached [pid 28483] set_robust_list(0x555588f49660, 24 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- 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 28483] <... set_robust_list resumed>) = 0 [pid 28483] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28483] setpgid(0, 0) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28484 [pid 28483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28481] setpgid(0, 0 [pid 28483] <... openat resumed>) = 3 [pid 28481] <... setpgid resumed>) = 0 [pid 28483] write(3, "1000", 4) = 4 [pid 28483] close(3) = 0 executing program [pid 28483] write(1, "executing program\n", 18) = 18 [pid 28483] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28483] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28483] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [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=9202, si_int=0, si_ptr=NULL} --- [pid 28483] +++ killed by SIGRT_1 +++ [pid 28481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28484 attached [pid 347] --- 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 28484] set_robust_list(0x555588f49660, 24 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28484] <... set_robust_list resumed>) = 0 [pid 28484] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28484] setpgid(0, 0) = 0 [pid 28484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28481] <... openat resumed>) = 3 [pid 28484] write(3, "1000", 4) = 4 [pid 28484] close(3) = 0 [pid 28481] write(3, "1000", 4executing program [pid 28484] write(1, "executing program\n", 18) = 18 [pid 28484] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28481] <... write resumed>) = 4 [pid 28484] <... prlimit64 resumed>NULL) = 0 [pid 28484] sched_setscheduler(0, SCHED_FIFO, [7]) = 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=9135, si_int=0, si_ptr=NULL} --- [pid 28484] +++ killed by SIGRT_1 +++ [pid 28481] close(3 [pid 349] --- 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 349] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28481] <... close resumed>) = 0 [pid 28481] write(1, "executing program\n", 18) = 18 [pid 28481] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28481] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28481] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28481] <... timer_create resumed>[0]) = 0 [pid 28481] 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 28485 attached NULL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28485 [pid 28481] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9564, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 28485] set_robust_list(0x555588f49660, 24) = 0 [pid 28481] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [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 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28485] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28486 ./strace-static-x86_64: Process 28486 attached [pid 28486] set_robust_list(0x555588f49660, 24) = 0 [pid 28486] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28486] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28487 [pid 28486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 28485] setpgid(0, 0) = 0 [pid 28486] <... openat resumed>) = 3 [pid 28486] write(3, "1000", 4) = 4 [pid 28486] close(3) = 0 [pid 28486] write(1, "executing program\n", 18) = 18 [pid 28486] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28486] sched_setscheduler(0, SCHED_FIFO, [7]) = 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 28486] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7925, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 28486] +++ killed by SIGRT_1 +++ [pid 28485] <... openat resumed>) = 3 ./strace-static-x86_64: Process 28487 attached [pid 28485] write(3, "1000", 4 [pid 347] --- 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 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28487] set_robust_list(0x555588f49660, 24 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28487] <... set_robust_list resumed>) = 0 [pid 28487] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28487] setpgid(0, 0 [pid 28485] <... write resumed>) = 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28488 [pid 28487] <... setpgid resumed>) = 0 [pid 28485] close(3executing program [pid 28487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28485] <... close resumed>) = 0 [pid 28487] write(3, "1000", 4) = 4 [pid 28487] close(3) = 0 [pid 28487] write(1, "executing program\n", 18) = 18 [pid 28487] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28485] write(1, "executing program\n", 18 [pid 28487] <... prlimit64 resumed>NULL) = 0 [pid 28487] sched_setscheduler(0, SCHED_FIFO, [7]) = 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 executing program [pid 28487] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8215, si_int=0, si_ptr=NULL} --- [pid 28487] +++ killed by SIGRT_1 +++ [pid 28485] <... write resumed>) = 18 [pid 346] --- 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 28485] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28485] <... prlimit64 resumed>NULL) = 0 [pid 28485] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 28488 attached ) = 0 [pid 28488] set_robust_list(0x555588f49660, 24 [pid 28485] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28488] <... set_robust_list resumed>) = 0 [pid 28485] <... timer_create resumed>[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 28488] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28485] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12151, si_int=0, si_ptr=NULL} --- [pid 28488] <... prctl resumed>) = 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 [pid 28485] +++ killed by SIGRT_1 +++ [pid 344] --- 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 344] restart_syscall(<... resuming interrupted clone ...> [pid 28488] <... close resumed>) = 0 [pid 28488] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 28488] <... write resumed>) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28488] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28489 [pid 28488] <... prlimit64 resumed>NULL) = 0 [pid 28488] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 28489 attached [pid 28489] set_robust_list(0x555588f49660, 24) = 0 [pid 28489] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28488] <... sched_setscheduler resumed>) = 0 [pid 28488] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28489] setpgid(0, 0 [pid 28488] <... timer_create resumed>[0]) = 0 [pid 28489] <... setpgid resumed>) = 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=9977, si_int=0, si_ptr=NULL} --- [pid 28489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28489] write(3, "1000", 4) = 4 [pid 28489] close(3) = 0 [pid 28488] +++ killed by SIGRT_1 +++ executing program [pid 349] --- 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 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 28489] write(1, "executing program\n", 18) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28489] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28489] sched_setscheduler(0, SCHED_FIFO, [7]) = 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 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28490 [pid 28489] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10285, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28490 attached [pid 28489] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] --- 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 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] 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 28491 attached [pid 28491] set_robust_list(0x555588f49660, 24) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28491 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28492 [pid 28491] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28491] setpgid(0, 0) = 0 [pid 28491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28490] set_robust_list(0x555588f49660, 24) = 0 [pid 28491] <... openat resumed>) = 3 [pid 28491] write(3, "1000", 4) = 4 [pid 28491] close(3 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28490] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28493 [pid 28490] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 28493 attached [pid 28491] <... close resumed>) = 0 [pid 28491] write(1, "executing program\n", 18executing program [pid 28493] set_robust_list(0x555588f49660, 24 [pid 28490] setpgid(0, 0 [pid 28491] <... write resumed>) = 18 [pid 28491] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28491] sched_setscheduler(0, SCHED_FIFO, [7]) = 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=9057, si_int=0, si_ptr=NULL} --- [pid 28493] <... set_robust_list resumed>) = 0 [pid 28491] +++ killed by SIGRT_1 +++ [pid 28490] <... setpgid resumed>) = 0 [pid 347] --- 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 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28492 attached [pid 28492] set_robust_list(0x555588f49660, 24) = 0 [pid 28492] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28492] setpgid(0, 0) = 0 [pid 28492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28490] <... openat resumed>) = 3 [pid 28490] write(3, "1000", 4) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28494 [pid 28490] close(3 [pid 28493] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28490] <... close resumed>) = 0 [pid 28492] <... openat resumed>) = 3 [pid 28492] write(3, "1000", 4 [pid 28490] write(1, "executing program\n", 18executing program executing program [pid 28492] <... write resumed>) = 4 [pid 28492] close(3) = 0 [pid 28492] write(1, "executing program\n", 18 [pid 28490] <... write resumed>) = 18 [pid 28492] <... write resumed>) = 18 [pid 28492] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28493] setpgid(0, 0 [pid 28490] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28492] <... prlimit64 resumed>NULL) = 0 [pid 28492] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28492] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 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 28490] <... prlimit64 resumed>NULL) = 0 [pid 28492] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9727, si_int=0, si_ptr=NULL} --- [pid 28493] <... setpgid resumed>) = 0 [pid 28492] +++ killed by SIGRT_1 +++ [pid 28490] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28490] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] --- 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 28490] <... timer_create resumed>[0]) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28490] 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 28494 attached NULL) = 0 [pid 28490] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8455, si_int=0, si_ptr=NULL} --- [pid 28494] set_robust_list(0x555588f49660, 24) = 0 [pid 28494] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28494] setpgid(0, 0) = 0 [pid 28490] +++ killed by SIGRT_1 +++ [pid 344] --- 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 28494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28494] <... openat resumed>) = 3 [pid 28494] write(3, "1000", 4 executing program [pid 28493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28494] <... write resumed>) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 28494] close(3) = 0 [pid 28494] write(1, "executing program\n", 18) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28494] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28494] sched_setscheduler(0, SCHED_FIFO, [7]) = 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}}, [pid 347] <... restart_syscall resumed>) = 0 [pid 28494] <... timer_settime resumed>NULL) = 0 [pid 28494] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12819, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28495 [pid 28494] +++ killed by SIGRT_1 +++ [pid 28493] <... openat resumed>) = 3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28495 attached [pid 28495] set_robust_list(0x555588f49660, 24) = 0 [pid 28495] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- 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 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28496 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28495] <... prctl resumed>) = 0 [pid 28495] setpgid(0, 0) = 0 [pid 28495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28493] write(3, "1000", 4) = 4 [pid 28495] <... openat resumed>) = 3 [pid 28495] write(3, "1000", 4) = 4 [pid 28495] close(3) = 0 [pid 28495] write(1, "executing program\n", 18executing program ) = 18 [pid 28495] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28495] sched_setscheduler(0, SCHED_FIFO, [7]) = 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}}, NULL) = 0 [pid 28495] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8495, si_int=0, si_ptr=NULL} --- [pid 28495] +++ killed by SIGRT_1 +++ [pid 28493] close(3 [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 28493] <... close resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28493] write(1, "executing program\n", 18./strace-static-x86_64: Process 28496 attached [pid 28496] set_robust_list(0x555588f49660, 24) = 0 [pid 28496] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28493] <... write resumed>) = 18 [pid 28496] <... prctl resumed>) = 0 [pid 28493] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28496] setpgid(0, 0 [pid 28493] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... restart_syscall resumed>) = 0 [pid 28493] <... sched_setscheduler resumed>) = 0 [pid 28493] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28496] <... setpgid resumed>) = 0 [pid 28493] <... timer_create resumed>[0]) = 0 [pid 28493] 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 28493] <... timer_settime resumed>NULL) = 0 [pid 28493] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12400, si_int=0, si_ptr=NULL} --- [pid 28496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28496] write(3, "1000", 4) = 4 [pid 28496] close(3 [pid 28493] +++ killed by SIGRT_1 +++ [pid 349] --- 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 349] restart_syscall(<... resuming interrupted clone ...> [pid 28496] <... close resumed>) = 0 executing program [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28497 [pid 28496] write(1, "executing program\n", 18) = 18 [pid 28496] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28496] sched_setscheduler(0, SCHED_FIFO, [7]) = 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=9171, si_int=0, si_ptr=NULL} --- executing program ./strace-static-x86_64: Process 28497 attached [pid 28496] +++ killed by SIGRT_1 +++ [pid 347] --- 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 347] restart_syscall(<... resuming interrupted clone ...> [pid 28497] set_robust_list(0x555588f49660, 24 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28498 ./strace-static-x86_64: Process 28498 attached [pid 28498] set_robust_list(0x555588f49660, 24 [pid 28497] <... set_robust_list resumed>) = 0 [pid 28498] <... set_robust_list resumed>) = 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 [pid 28497] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28498] <... openat resumed>) = 3 [pid 28498] write(3, "1000", 4) = 4 [pid 28498] close(3) = 0 [pid 28498] write(1, "executing program\n", 18) = 18 [pid 28498] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28497] setpgid(0, 0 [pid 28498] <... prlimit64 resumed>NULL) = 0 [pid 28498] sched_setscheduler(0, SCHED_FIFO, [7]) = 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=8337, si_int=0, si_ptr=NULL} --- [pid 28497] <... setpgid resumed>) = 0 [pid 28498] +++ killed by SIGRT_1 +++ [pid 28497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 344] --- 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 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28499 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28497] <... openat resumed>) = 3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28500 attached [pid 28500] set_robust_list(0x555588f49660, 24 [pid 28497] write(3, "1000", 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28500 ./strace-static-x86_64: Process 28501 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28501 ./strace-static-x86_64: Process 28499 attached [pid 28500] <... set_robust_list resumed>) = 0 [pid 28497] <... write resumed>) = 4 [pid 28499] set_robust_list(0x555588f49660, 24) = 0 [pid 28499] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28499] setpgid(0, 0) = 0 [pid 28501] set_robust_list(0x555588f49660, 24 [pid 28500] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28497] close(3 [pid 28501] <... set_robust_list resumed>) = 0 [pid 28500] <... prctl resumed>) = 0 [pid 28497] <... close resumed>) = 0 [pid 28499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28497] write(1, "executing program\n", 18 [pid 28500] setpgid(0, 0 [pid 28499] write(3, "1000", 4) = 4 [pid 28499] close(3) = 0 [pid 28499] write(1, "executing program\n", 18executing program executing program ) = 18 [pid 28499] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28497] <... write resumed>) = 18 [pid 28499] <... prlimit64 resumed>NULL) = 0 [pid 28499] sched_setscheduler(0, SCHED_FIFO, [7]) = 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 28497] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28499] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26106, si_int=0, si_ptr=NULL} --- [pid 28497] <... prlimit64 resumed>NULL) = 0 [pid 28501] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28500] <... setpgid resumed>) = 0 [pid 28499] +++ killed by SIGRT_1 +++ [pid 28497] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28501] <... prctl resumed>) = 0 [pid 28500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28497] <... sched_setscheduler resumed>) = 0 [pid 346] --- 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 344] <... restart_syscall resumed>) = 0 executing program [pid 28497] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28497] <... timer_create resumed>[0]) = 0 [pid 346] <... restart_syscall resumed>) = 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=9120, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28501] setpgid(0, 0) = 0 [pid 28501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28497] +++ killed by SIGRT_1 +++ [pid 28501] <... openat resumed>) = 3 [pid 28501] write(3, "1000", 4) = 4 [pid 28501] close(3) = 0 [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 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28502 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28501] write(1, "executing program\n", 18) = 18 [pid 28501] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28503 [pid 28501] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28501] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28501] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28501] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8005, si_int=0, si_ptr=NULL} --- executing program ./strace-static-x86_64: Process 28503 attached ./strace-static-x86_64: Process 28502 attached [pid 28500] <... openat resumed>) = 3 [pid 28500] write(3, "1000", 4 [pid 28501] +++ killed by SIGRT_1 +++ [pid 28500] <... write resumed>) = 4 [pid 28500] close(3) = 0 [pid 28500] write(1, "executing program\n", 18) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28501, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28500] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28500] sched_setscheduler(0, SCHED_FIFO, [7]) = 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=8008, si_int=0, si_ptr=NULL} --- [pid 28503] set_robust_list(0x555588f49660, 24 [pid 28502] set_robust_list(0x555588f49660, 24 [pid 28500] +++ killed by SIGRT_1 +++ [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28503] <... set_robust_list resumed>) = 0 [pid 28502] <... set_robust_list resumed>) = 0 [pid 347] --- 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 347] restart_syscall(<... resuming interrupted clone ...> [pid 28503] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28502] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28503] <... prctl resumed>) = 0 [pid 28503] setpgid(0, 0 [pid 28502] <... prctl resumed>) = 0 [pid 28503] <... setpgid resumed>) = 0 [pid 28502] setpgid(0, 0 [pid 28503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28502] <... setpgid resumed>) = 0 [pid 28502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28503] <... openat resumed>) = 3 [pid 28503] write(3, "1000", 4 [pid 28502] write(3, "1000", 4 [pid 28503] <... write resumed>) = 4 [pid 28502] <... write resumed>) = 4 [pid 28502] close(3 [pid 28503] close(3 [pid 28502] <... close resumed>) = 0 [pid 28503] <... close resumed>) = 0 [pid 28502] write(1, "executing program\n", 18executing program [pid 28503] write(1, "executing program\n", 18 [pid 28502] <... write resumed>) = 18 executing program [pid 28502] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28503] <... write resumed>) = 18 [pid 28502] <... prlimit64 resumed>NULL) = 0 [pid 28502] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28503] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28502] <... sched_setscheduler resumed>) = 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=10113, si_int=0, si_ptr=NULL} --- [pid 28502] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28502, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 349] 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 28504 attached [pid 28503] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28504 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28505 ./strace-static-x86_64: Process 28505 attached [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28504] set_robust_list(0x555588f49660, 24 [pid 28503] <... sched_setscheduler resumed>) = 0 [pid 28503] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28506 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28507 [pid 28503] <... timer_create resumed>[0]) = 0 [pid 28503] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28503] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6852, si_int=0, si_ptr=NULL} --- [pid 28505] set_robust_list(0x555588f49660, 24) = 0 [pid 28505] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28505] setpgid(0, 0) = 0 [pid 28505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28503] +++ killed by SIGRT_1 +++ executing program [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28503, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28505] <... openat resumed>) = 3 [pid 28505] write(3, "1000", 4) = 4 [pid 28505] close(3) = 0 [pid 28505] write(1, "executing program\n", 18) = 18 [pid 28505] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28505] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28505] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28505] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28505] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9388, si_int=0, si_ptr=NULL} --- [pid 28504] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 28507 attached [pid 28505] +++ killed by SIGRT_1 +++ [pid 28504] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28505, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28504] <... prctl resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28506 attached [pid 28506] set_robust_list(0x555588f49660, 24) = 0 [pid 28506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28506] setpgid(0, 0) = 0 [pid 28506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28507] set_robust_list(0x555588f49660, 24 [pid 28504] setpgid(0, 0executing program [pid 28506] <... openat resumed>) = 3 [pid 28504] <... setpgid resumed>) = 0 [pid 28507] <... set_robust_list resumed>) = 0 [pid 28506] write(3, "1000", 4) = 4 [pid 28506] close(3) = 0 [pid 28506] write(1, "executing program\n", 18) = 18 [pid 28506] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28506] <... prlimit64 resumed>NULL) = 0 [pid 28506] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28506] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28506] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28506] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9239, si_int=0, si_ptr=NULL} --- [pid 28507] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28506] +++ killed by SIGRT_1 +++ [pid 28504] <... openat resumed>) = 3 [pid 28507] <... prctl resumed>) = 0 [pid 28504] write(3, "1000", 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28506, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28504] <... write resumed>) = 4 [pid 28507] setpgid(0, 0) = 0 [pid 28504] close(3) = 0 [pid 28504] write(1, "executing program\n", 18executing program [pid 28507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28504] <... write resumed>) = 18 [pid 28504] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28507] <... openat resumed>) = 3 [pid 28507] write(3, "1000", 4 [pid 28504] <... prlimit64 resumed>NULL) = 0 [pid 28504] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28507] <... write resumed>) = 4 [pid 28504] <... sched_setscheduler resumed>) = 0 [pid 28504] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28504] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28504] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12723, 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./strace-static-x86_64: Process 28508 attached [pid 28507] close(3 [pid 28504] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28504, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28508 [pid 28507] <... close resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28508] set_robust_list(0x555588f49660, 24 [pid 28507] write(1, "executing program\n", 18./strace-static-x86_64: Process 28509 attached executing program [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28509 [pid 28508] <... set_robust_list resumed>) = 0 [pid 28507] <... write resumed>) = 18 [pid 28509] set_robust_list(0x555588f49660, 24 [pid 28508] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28509] <... set_robust_list resumed>) = 0 [pid 28507] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28508] <... prctl resumed>) = 0 [pid 28507] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 28510 attached [pid 28510] set_robust_list(0x555588f49660, 24) = 0 [pid 28510] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28510] setpgid(0, 0) = 0 [pid 28507] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28508] setpgid(0, 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28510 [pid 28510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28507] <... sched_setscheduler resumed>) = 0 [pid 28508] <... setpgid resumed>) = 0 [pid 28507] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28510] <... openat resumed>) = 3 [pid 28507] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28510] write(3, "1000", 4 executing program [pid 28507] <... timer_settime resumed>NULL) = 0 [pid 28510] <... write resumed>) = 4 [pid 28507] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11721, si_int=0, si_ptr=NULL} --- [pid 28510] close(3) = 0 [pid 28510] write(1, "executing program\n", 18) = 18 [pid 28510] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28510] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28510] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28507] +++ killed by SIGRT_1 +++ [pid 28510] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28507, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28510] <... timer_settime resumed>NULL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28510] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13165, si_int=0, si_ptr=NULL} --- [pid 28510] +++ killed by SIGRT_1 +++ [pid 28509] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28510, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 28508] <... openat resumed>) = 3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28508] write(3, "1000", 4 [pid 28509] <... prctl resumed>) = 0 [pid 28508] <... write resumed>) = 4 [pid 28508] close(3 [pid 28509] setpgid(0, 0) = 0 [pid 28508] <... close resumed>) = 0 [pid 28508] write(1, "executing program\n", 18 [pid 28509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28508] <... write resumed>) = 18 [pid 28508] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28508] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28508] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28508] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28508] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9629, si_int=0, si_ptr=NULL} --- [pid 28508] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28508, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28509] <... openat resumed>) = 3 [pid 28509] write(3, "1000", 4) = 4 [pid 28509] close(3) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28509] write(1, "executing program\n", 18 executing program [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28511 ./strace-static-x86_64: Process 28511 attached [pid 343] <... restart_syscall resumed>) = 0 [pid 28509] <... write resumed>) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28509] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28512 ./strace-static-x86_64: Process 28512 attached [pid 28509] <... prlimit64 resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28512] set_robust_list(0x555588f49660, 24 [pid 28509] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28513 [pid 28511] set_robust_list(0x555588f49660, 24) = 0 [pid 28511] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28511] setpgid(0, 0) = 0 [pid 28509] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 28513 attached [pid 28512] <... set_robust_list resumed>) = 0 [pid 28509] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28509] <... timer_create resumed>[0]) = 0 [pid 28509] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28509] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9537, si_int=0, si_ptr=NULL} --- executing program [pid 28511] <... openat resumed>) = 3 [pid 28511] write(3, "1000", 4) = 4 [pid 28511] close(3) = 0 [pid 28511] write(1, "executing program\n", 18) = 18 [pid 28511] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28509] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28509, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28511] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28511] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28511] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28511] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7664, si_int=0, si_ptr=NULL} --- [pid 28513] set_robust_list(0x555588f49660, 24 [pid 28512] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28511] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28511, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28514 attached [pid 28514] set_robust_list(0x555588f49660, 24) = 0 [pid 28514] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28514 [pid 28513] <... set_robust_list resumed>) = 0 [pid 28512] <... prctl resumed>) = 0 [pid 28514] <... prctl resumed>) = 0 [pid 28514] setpgid(0, 0) = 0 [pid 28514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28512] setpgid(0, 0) = 0 [pid 28514] <... openat resumed>) = 3 [pid 28514] write(3, "1000", 4executing program ) = 4 [pid 28514] close(3) = 0 [pid 28514] write(1, "executing program\n", 18) = 18 [pid 28514] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28514] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28514] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28514] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28514] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7925, si_int=0, si_ptr=NULL} --- [pid 28514] +++ killed by SIGRT_1 +++ [pid 28513] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28514, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28513] <... prctl resumed>) = 0 [pid 28512] <... openat resumed>) = 3 [pid 28512] write(3, "1000", 4 [pid 28513] setpgid(0, 0) = 0 [pid 28512] <... write resumed>) = 4 executing program [pid 28512] close(3) = 0 [pid 28512] write(1, "executing program\n", 18 [pid 28513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28512] <... write resumed>) = 18 [pid 28513] <... openat resumed>) = 3 [pid 28512] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28513] write(3, "1000", 4 [pid 28512] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28513] <... write resumed>) = 4 [pid 28512] <... sched_setscheduler resumed>) = 0 [pid 28512] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28512] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... restart_syscall resumed>) = 0 [pid 28512] <... timer_settime resumed>NULL) = 0 [pid 28512] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10946, si_int=0, si_ptr=NULL} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28515 [pid 28512] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28512, 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 28515 attached [pid 28515] set_robust_list(0x555588f49660, 24) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28513] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD executing program [pid 28513] <... close resumed>) = 0 [pid 28513] write(1, "executing program\n", 18./strace-static-x86_64: Process 28516 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28516 [pid 28516] set_robust_list(0x555588f49660, 24 [pid 28513] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28517 [pid 28515] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28513] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28515] <... prctl resumed>) = 0 [pid 28515] setpgid(0, 0) = 0 [pid 28515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28516] <... set_robust_list resumed>) = 0 [pid 28513] <... prlimit64 resumed>NULL) = 0 [pid 28513] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28515] <... openat resumed>) = 3 [pid 28513] <... sched_setscheduler resumed>) = 0 [pid 28515] write(3, "1000", 4 [pid 28513] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28515] <... write resumed>) = 4 [pid 28513] <... timer_create resumed>[0]) = 0 [pid 28515] close(3 [pid 28513] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28515] <... close resumed>) = 0 [pid 28513] <... timer_settime resumed>NULL) = 0 [pid 28515] write(1, "executing program\n", 18 [pid 28513] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10112, si_int=0, si_ptr=NULL} --- [pid 28515] <... write resumed>) = 18 executing program [pid 28515] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28515] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28515] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28515] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28515] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7204, si_int=0, si_ptr=NULL} --- [pid 28513] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28517 attached [pid 28516] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28515] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28515, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28516] <... prctl resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28513, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28516] setpgid(0, 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28517] set_robust_list(0x555588f49660, 24) = 0 [pid 28516] <... setpgid resumed>) = 0 [pid 28516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28516] <... openat resumed>) = 3 ./strace-static-x86_64: Process 28518 attached [pid 28518] set_robust_list(0x555588f49660, 24) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28518 [pid 28516] write(3, "1000", 4 [pid 28517] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28518] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28518] setpgid(0, 0) = 0 [pid 28518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28517] <... prctl resumed>) = 0 [pid 28516] <... write resumed>) = 4 [pid 28518] <... openat resumed>) = 3 [pid 28518] write(3, "1000", 4) = 4 [pid 28518] close(3executing program ) = 0 [pid 28518] write(1, "executing program\n", 18) = 18 [pid 28518] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28518] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28518] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28518] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28518] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8888, si_int=0, si_ptr=NULL} --- [pid 28518] +++ killed by SIGRT_1 +++ [pid 28517] setpgid(0, 0 [pid 28516] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28518, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28517] <... setpgid resumed>) = 0 [pid 28516] <... close resumed>) = 0 [pid 28516] write(1, "executing program\n", 18executing program ) = 18 executing program [pid 28517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28516] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 28516] <... prlimit64 resumed>NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28516] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28517] <... openat resumed>) = 3 [pid 28516] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 28519 attached [pid 28517] write(3, "1000", 4 [pid 28516] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28519] set_robust_list(0x555588f49660, 24 [pid 28517] <... write resumed>) = 4 [pid 28519] <... set_robust_list resumed>) = 0 [pid 28516] <... timer_create resumed>[0]) = 0 [pid 28517] close(3 [pid 28516] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28519 [pid 28517] <... close resumed>) = 0 [pid 28516] <... timer_settime resumed>NULL) = 0 [pid 28519] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28517] write(1, "executing program\n", 18 [pid 28519] <... prctl resumed>) = 0 [pid 28516] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11377, si_int=0, si_ptr=NULL} --- [pid 28517] <... write resumed>) = 18 [pid 28519] setpgid(0, 0 [pid 28517] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 28519] <... setpgid resumed>) = 0 [pid 28517] <... prlimit64 resumed>NULL) = 0 [pid 28516] +++ killed by SIGRT_1 +++ [pid 28517] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28517] <... sched_setscheduler resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28516, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28517] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28517] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28517] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21339, si_int=0, si_ptr=NULL} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28520 ./strace-static-x86_64: Process 28520 attached [pid 28520] set_robust_list(0x555588f49660, 24 [pid 28517] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28517, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28520] <... set_robust_list resumed>) = 0 [pid 28519] <... openat resumed>) = 3 [pid 28520] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28519] write(3, "1000", 4 [pid 28520] <... prctl resumed>) = 0 [pid 28519] <... write resumed>) = 4 [pid 28519] close(3 [pid 28520] setpgid(0, 0) = 0 [pid 28519] <... close resumed>) = 0 executing program [pid 28519] write(1, "executing program\n", 18) = 18 [pid 28520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28519] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28520] write(3, "1000", 4 [pid 28519] <... prlimit64 resumed>NULL) = 0 [pid 28519] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28520] <... write resumed>) = 4 [pid 28520] close(3 [pid 28519] <... sched_setscheduler resumed>) = 0 [pid 28519] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28519] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28519] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9569, si_int=0, si_ptr=NULL} --- [pid 28519] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28519, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 28520] <... close resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28520] write(1, "executing program\n", 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28521 executing program ./strace-static-x86_64: Process 28521 attached [pid 28520] <... write resumed>) = 18 [pid 28520] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28521] set_robust_list(0x555588f49660, 24 [pid 28520] <... prlimit64 resumed>NULL) = 0 [pid 28521] <... set_robust_list resumed>) = 0 [pid 28520] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28520] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28520] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28520] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23103, si_int=0, si_ptr=NULL} --- [pid 28520] +++ killed by SIGRT_1 +++ [pid 28521] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28520, 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 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 28521] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28522 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28521] setpgid(0, 0./strace-static-x86_64: Process 28522 attached ) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28522] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 28523 attached [pid 28523] set_robust_list(0x555588f49660, 24) = 0 [pid 28523] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28523] setpgid(0, 0) = 0 [pid 28523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28523 [pid 28523] <... openat resumed>) = 3 [pid 28523] write(3, "1000", 4) = 4 [pid 28523] close(3) = 0 executing program [pid 28523] write(1, "executing program\n", 18) = 18 [pid 28523] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28523] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28523] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28523] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28523] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7923, si_int=0, si_ptr=NULL} --- [pid 28523] +++ killed by SIGRT_1 +++ [pid 28522] <... set_robust_list resumed>) = 0 [pid 28521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28524 ./strace-static-x86_64: Process 28524 attached [pid 28524] set_robust_list(0x555588f49660, 24) = 0 [pid 28524] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28524] setpgid(0, 0) = 0 [pid 28524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28523, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28524] <... openat resumed>) = 3 [pid 28524] write(3, "1000", 4) = 4 [pid 28524] close(3) = 0 [pid 28524] write(1, "executing program\n", 18) = 18 [pid 28524] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28524] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28524] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28524] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28524] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8028, si_int=0, si_ptr=NULL} --- [pid 28524] +++ killed by SIGRT_1 +++ [pid 28522] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28521] <... openat resumed>) = 3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28525 [pid 28521] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28524, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28521] <... write resumed>) = 4 ./strace-static-x86_64: Process 28525 attached [pid 28525] set_robust_list(0x555588f49660, 24) = 0 [pid 28525] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28521] close(3 [pid 28522] <... prctl resumed>) = 0 [pid 28525] <... prctl resumed>) = 0 [pid 28525] setpgid(0, 0) = 0 [pid 28521] <... close resumed>) = 0 [pid 28521] write(1, "executing program\n", 18 [pid 28522] setpgid(0, 0 executing program [pid 28525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28521] <... write resumed>) = 18 [pid 28525] write(3, "1000", 4) = 4 [pid 28525] close(3) = 0 executing program [pid 28525] write(1, "executing program\n", 18) = 18 [pid 28525] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28525] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28525] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28525] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28525] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7915, si_int=0, si_ptr=NULL} --- [pid 28525] +++ killed by SIGRT_1 +++ [pid 28522] <... setpgid resumed>) = 0 [pid 28521] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28525, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28521] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28521] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28521] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28521] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11478, si_int=0, si_ptr=NULL} --- [pid 28521] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28521, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28522] write(3, "1000", 4) = 4 [pid 28522] close(3) = 0 [pid 28522] write(1, "executing program\n", 18executing program ) = 18 [pid 28522] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28522] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28522] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28522] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28522] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19201, si_int=0, si_ptr=NULL} --- [pid 28522] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28522, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] 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=0x555588f49650) = 28526 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28527 ./strace-static-x86_64: Process 28526 attached [pid 28526] set_robust_list(0x555588f49660, 24) = 0 [pid 28526] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28526] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 28527 attached [pid 28526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28527] set_robust_list(0x555588f49660, 24 [pid 28526] <... openat resumed>) = 3 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 28526] write(3, "1000", 4) = 4 [pid 28526] close(3) = 0 [pid 28526] write(1, "executing program\n", 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28526] <... write resumed>) = 18 [pid 28526] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28526] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28526] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28526] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28526] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9565, si_int=0, si_ptr=NULL} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28528 [pid 28527] <... set_robust_list resumed>) = 0 [pid 28526] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28526, 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 28528 attached [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28528] set_robust_list(0x555588f49660, 24) = 0 [pid 28528] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28528] setpgid(0, 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28529 [pid 28528] <... setpgid resumed>) = 0 [pid 28528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28528] write(3, "1000", 4) = 4 [pid 28528] close(3) = 0 executing program [pid 28528] write(1, "executing program\n", 18) = 18 [pid 28528] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28528] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28528] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28528] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28528] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8040, si_int=0, si_ptr=NULL} --- [pid 28528] +++ killed by SIGRT_1 +++ [pid 28527] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28528, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28529 attached [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28529] set_robust_list(0x555588f49660, 24) = 0 [pid 28529] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28529] setpgid(0, 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28529] <... setpgid resumed>) = 0 [pid 28529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28529] write(3, "1000", 4) = 4 executing program [pid 28529] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28530 [pid 28529] <... close resumed>) = 0 [pid 28529] write(1, "executing program\n", 18) = 18 [pid 28529] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28529] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28529] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28529] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28529] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8086, si_int=0, si_ptr=NULL} --- [pid 28529] +++ killed by SIGRT_1 +++ [pid 28527] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 28530 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28529, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28530] set_robust_list(0x555588f49660, 24 [pid 28527] setpgid(0, 0 [pid 28530] <... set_robust_list resumed>) = 0 [pid 28527] <... setpgid resumed>) = 0 [pid 28530] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28530] setpgid(0, 0 [pid 28527] <... openat resumed>) = 3 [pid 28530] <... setpgid resumed>) = 0 [pid 28527] write(3, "1000", 4 [pid 28530] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28527] <... write resumed>) = 4 [pid 28530] <... openat resumed>) = 3 [pid 28527] close(3 [pid 28530] write(3, "1000", 4 [pid 28527] <... close resumed>) = 0 [pid 28530] <... write resumed>) = 4 [pid 28527] write(1, "executing program\n", 18executing program executing program [pid 28530] close(3 [pid 28527] <... write resumed>) = 18 [pid 28530] <... close resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28530] write(1, "executing program\n", 18) = 18 [pid 28527] 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 28530] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28527] <... prlimit64 resumed>NULL) = 0 [pid 28530] <... prlimit64 resumed>NULL) = 0 [pid 28527] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28530] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28531 [pid 28527] <... sched_setscheduler resumed>) = 0 [pid 28527] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28530] <... sched_setscheduler resumed>) = 0 [pid 28530] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28527] <... timer_create resumed>[0]) = 0 [pid 28530] <... timer_create resumed>[0]) = 0 [pid 28527] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28530] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28527] <... timer_settime resumed>NULL) = 0 [pid 28530] <... timer_settime resumed>NULL) = 0 [pid 28530] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9082, si_int=0, si_ptr=NULL} --- [pid 28527] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10837, si_int=0, si_ptr=NULL} --- [pid 28530] +++ killed by SIGRT_1 +++ [pid 28527] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28527, 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=28530, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28532 ./strace-static-x86_64: Process 28532 attached ./strace-static-x86_64: Process 28531 attached [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28531] set_robust_list(0x555588f49660, 24) = 0 [pid 28531] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28531] setpgid(0, 0) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28533 [pid 28532] set_robust_list(0x555588f49660, 24 [pid 28531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 28532] <... set_robust_list resumed>) = 0 [pid 28531] write(3, "1000", 4) = 4 [pid 28531] close(3) = 0 [pid 28531] write(1, "executing program\n", 18) = 18 [pid 28531] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28532] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28531] <... prlimit64 resumed>NULL) = 0 [pid 28531] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28531] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28531] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28531] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8313, si_int=0, si_ptr=NULL} --- [pid 28532] <... prctl resumed>) = 0 [pid 28531] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28533 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28531, 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 28533] set_robust_list(0x555588f49660, 24) = 0 [pid 28533] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28533] setpgid(0, 0 [pid 28532] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28534 [pid 28533] <... setpgid resumed>) = 0 [pid 28533] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28532] <... setpgid resumed>) = 0 [pid 28533] <... openat resumed>) = 3 [pid 28532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28533] write(3, "1000", 4) = 4 [pid 28533] close(3) = 0 [pid 28533] write(1, "executing program\n", 18executing program ) = 18 [pid 28533] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28533] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28533] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28533] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28533] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8284, si_int=0, si_ptr=NULL} --- [pid 28533] +++ killed by SIGRT_1 +++ [pid 28532] <... openat resumed>) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28533, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28534 attached [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28534] set_robust_list(0x555588f49660, 24) = 0 [pid 28534] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28532] write(3, "1000", 4 [pid 28534] <... prctl resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28534] setpgid(0, 0) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28534] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28535 [pid 28534] <... write resumed>) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 28534] close(3) = 0 [pid 28534] write(1, "executing program\n", 18 executing program [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28534] <... write resumed>) = 18 [pid 28534] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28534] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28534] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28534] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28536 [pid 28534] <... timer_settime resumed>NULL) = 0 [pid 28532] <... write resumed>) = 4 [pid 28534] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12528, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28536 attached [pid 28534] +++ killed by SIGRT_1 +++ [pid 28532] close(3 [pid 28536] set_robust_list(0x555588f49660, 24 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28534, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28532] <... close resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28535 attached executing program [pid 28532] write(1, "executing program\n", 18 [pid 28535] set_robust_list(0x555588f49660, 24) = 0 [pid 28535] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28532] <... write resumed>) = 18 [pid 28535] <... prctl resumed>) = 0 [pid 28535] setpgid(0, 0) = 0 [pid 28532] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28536] <... set_robust_list resumed>) = 0 [pid 28532] <... prlimit64 resumed>NULL) = 0 [pid 28535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28532] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28536] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28532] <... sched_setscheduler resumed>) = 0 [pid 28532] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28532] 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 28532] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16251, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 28535] <... openat resumed>) = 3 [pid 28535] write(3, "1000", 4) = 4 [pid 28535] close(3) = 0 [pid 28535] write(1, "executing program\n", 18) = 18 [pid 28532] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28532, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28535] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28535] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28535] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28537 [pid 28535] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28535] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8036, si_int=0, si_ptr=NULL} --- [pid 28536] <... prctl resumed>) = 0 [pid 28535] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28535, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28537 attached [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28537] set_robust_list(0x555588f49660, 24) = 0 [pid 28537] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28536] setpgid(0, 0 [pid 28537] <... prctl resumed>) = 0 [pid 28537] setpgid(0, 0) = 0 [pid 28536] <... setpgid resumed>) = 0 [pid 28537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28537] write(3, "1000", 4 [pid 28536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28537] <... write resumed>) = 4 [pid 28537] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 28537] <... close resumed>) = 0 [pid 28536] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 349] 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28539 [pid 28537] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28538 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28540 [pid 28537] <... write resumed>) = 18 ./strace-static-x86_64: Process 28540 attached ./strace-static-x86_64: Process 28539 attached ./strace-static-x86_64: Process 28538 attached [pid 28536] write(3, "1000", 4 [pid 28540] set_robust_list(0x555588f49660, 24 [pid 28538] set_robust_list(0x555588f49660, 24 [pid 28537] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 28540] <... set_robust_list resumed>) = 0 [pid 28538] <... set_robust_list resumed>) = 0 [pid 28537] <... prlimit64 resumed>NULL) = 0 [pid 28536] <... write resumed>) = 4 [pid 28539] set_robust_list(0x555588f49660, 24 [pid 28537] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28538] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28537] <... sched_setscheduler resumed>) = 0 [pid 28536] close(3 [pid 28540] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28538] <... prctl resumed>) = 0 [pid 28537] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28540] <... prctl resumed>) = 0 [pid 28539] <... set_robust_list resumed>) = 0 [pid 28538] setpgid(0, 0 [pid 28536] <... close resumed>) = 0 [pid 28537] <... timer_create resumed>[0]) = 0 [pid 28540] setpgid(0, 0 [pid 28538] <... setpgid resumed>) = 0 [pid 28536] write(1, "executing program\n", 18 [pid 28537] 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 28538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28536] <... write resumed>) = 18 [pid 28540] <... setpgid resumed>) = 0 [pid 28537] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19080, si_int=0, si_ptr=NULL} --- [pid 28537] +++ killed by SIGRT_1 +++ [pid 28538] <... openat resumed>) = 3 [pid 28536] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28537, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28538] write(3, "1000", 4 [pid 28540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28536] <... prlimit64 resumed>NULL) = 0 [pid 28538] <... write resumed>) = 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28540] <... openat resumed>) = 3 [pid 28538] close(3 [pid 28540] write(3, "1000", 4 [pid 28539] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28536] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28540] <... write resumed>) = 4 [pid 28538] <... close resumed>) = 0 [pid 28536] <... sched_setscheduler resumed>) = 0 [pid 28540] close(3 [pid 28539] <... prctl resumed>) = 0 [pid 28538] write(1, "executing program\n", 18 [pid 28536] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28540] <... close resumed>) = 0 [pid 28538] <... write resumed>) = 18 [pid 28536] <... timer_create resumed>[0]) = 0 [pid 28536] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28538] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28540] write(1, "executing program\n", 18 [pid 28539] setpgid(0, 0 [pid 28536] <... timer_settime resumed>NULL) = 0 [pid 28538] <... prlimit64 resumed>NULL) = 0 [pid 28540] <... write resumed>) = 18 [pid 28536] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17534, si_int=0, si_ptr=NULL} --- [pid 28538] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28539] <... setpgid resumed>) = 0 [pid 28536] +++ killed by SIGRT_1 +++ [pid 28538] <... sched_setscheduler resumed>) = 0 [pid 28540] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28538] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28536, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28540] <... prlimit64 resumed>NULL) = 0 [pid 28539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28538] <... timer_create resumed>[0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28540] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28538] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28540] <... sched_setscheduler resumed>) = 0 [pid 28540] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28538] <... timer_settime resumed>NULL) = 0 [pid 28540] <... timer_create resumed>[0]) = 0 [pid 28539] <... openat resumed>) = 3 [pid 28540] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28538] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16826, si_int=0, si_ptr=NULL} --- [pid 28540] <... timer_settime resumed>NULL) = 0 [pid 28540] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10734, si_int=0, si_ptr=NULL} --- [pid 28539] write(3, "1000", 4 [pid 28540] +++ killed by SIGRT_1 +++ [pid 28538] +++ killed by SIGRT_1 +++ [pid 28539] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28540, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28538, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28539] close(3 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28539] <... close resumed>) = 0 [pid 28539] write(1, "executing program\n", 18) = 18 [pid 28539] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28539] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28539] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28539] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28539] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9571, si_int=0, si_ptr=NULL} --- [pid 28539] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28539, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 349] 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 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28541 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28542 ./strace-static-x86_64: Process 28541 attached [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] 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 28541] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 28544 attached ./strace-static-x86_64: Process 28543 attached ./strace-static-x86_64: Process 28542 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28543 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28544 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28545 [pid 28541] <... set_robust_list resumed>) = 0 [pid 28541] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28542] set_robust_list(0x555588f49660, 24 [pid 28541] <... prctl resumed>) = 0 [pid 28543] set_robust_list(0x555588f49660, 24 [pid 28542] <... set_robust_list resumed>) = 0 [pid 28541] setpgid(0, 0 [pid 28543] <... set_robust_list resumed>) = 0 [pid 28542] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28541] <... setpgid resumed>) = 0 [pid 28542] <... prctl resumed>) = 0 [pid 28541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28543] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 28545 attached [pid 28542] setpgid(0, 0) = 0 [pid 28541] <... openat resumed>) = 3 [pid 28543] <... prctl resumed>) = 0 [pid 28542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28541] write(3, "1000", 4 [pid 28545] set_robust_list(0x555588f49660, 24 [pid 28542] <... openat resumed>) = 3 [pid 28541] <... write resumed>) = 4 [pid 28545] <... set_robust_list resumed>) = 0 [pid 28543] setpgid(0, 0 [pid 28542] write(3, "1000", 4 [pid 28541] close(3 [pid 28543] <... setpgid resumed>) = 0 [pid 28542] <... write resumed>) = 4 [pid 28541] <... close resumed>) = 0 [pid 28542] close(3 [pid 28541] write(1, "executing program\n", 18executing program [pid 28542] <... close resumed>) = 0 [pid 28541] <... write resumed>) = 18 [pid 28542] write(1, "executing program\n", 18 [pid 28541] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 28545] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28542] <... write resumed>) = 18 [pid 28541] <... prlimit64 resumed>NULL) = 0 [pid 28544] set_robust_list(0x555588f49660, 24 [pid 28545] <... prctl resumed>) = 0 [pid 28543] write(3, "1000", 4 [pid 28542] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28541] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28545] setpgid(0, 0 [pid 28544] <... set_robust_list resumed>) = 0 [pid 28543] <... write resumed>) = 4 [pid 28542] <... prlimit64 resumed>NULL) = 0 [pid 28541] <... sched_setscheduler resumed>) = 0 [pid 28542] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28541] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28542] <... sched_setscheduler resumed>) = 0 [pid 28541] <... timer_create resumed>[0]) = 0 [pid 28542] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28541] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28542] <... timer_create resumed>[0]) = 0 [pid 28542] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28541] <... timer_settime resumed>NULL) = 0 [pid 28542] <... timer_settime resumed>NULL) = 0 [pid 28543] close(3 [pid 28542] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11118, si_int=0, si_ptr=NULL} --- [pid 28541] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23061, si_int=0, si_ptr=NULL} --- [pid 28545] <... setpgid resumed>) = 0 [pid 28544] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28543] <... close resumed>) = 0 [pid 28542] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28542, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28541] +++ killed by SIGRT_1 +++ executing program [pid 28543] write(1, "executing program\n", 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28541, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28543] <... write resumed>) = 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28543] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28543] <... prlimit64 resumed>NULL) = 0 [pid 28545] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] 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 28546 attached [pid 28545] <... openat resumed>) = 3 [pid 28544] <... prctl resumed>) = 0 [pid 28543] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28546 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28547 [pid 28546] set_robust_list(0x555588f49660, 24 [pid 28545] write(3, "1000", 4 [pid 28544] setpgid(0, 0 [pid 28543] <... sched_setscheduler resumed>) = 0 [pid 28543] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 28547 attached [pid 28547] set_robust_list(0x555588f49660, 24) = 0 [pid 28547] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28547] setpgid(0, 0) = 0 [pid 28543] <... timer_create resumed>[0]) = 0 executing program [pid 28543] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28543] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9748, si_int=0, si_ptr=NULL} --- [pid 28547] <... openat resumed>) = 3 [pid 28547] write(3, "1000", 4) = 4 [pid 28547] close(3) = 0 [pid 28547] write(1, "executing program\n", 18) = 18 [pid 28547] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28543] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28543, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28547] <... prlimit64 resumed>NULL) = 0 [pid 28547] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28547] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28547] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28547] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8048, si_int=0, si_ptr=NULL} --- [pid 28547] +++ killed by SIGRT_1 +++ [pid 28546] <... set_robust_list resumed>) = 0 [pid 28545] <... write resumed>) = 4 [pid 28544] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28547, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28545] close(3) = 0 [pid 28544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28545] write(1, "executing program\n", 18) = 18 [pid 28544] <... openat resumed>) = 3 [pid 28545] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28544] write(3, "1000", 4 [pid 28545] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28544] <... write resumed>) = 4 [pid 28546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28545] <... sched_setscheduler resumed>) = 0 [pid 28544] close(3 [pid 28545] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 28544] <... close resumed>) = 0 [pid 28545] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28544] write(1, "executing program\n", 18 [pid 28545] <... timer_settime resumed>NULL) = 0 [pid 28544] <... write resumed>) = 18 [pid 28545] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32180, si_int=0, si_ptr=NULL} --- [pid 28545] +++ killed by SIGRT_1 +++ [pid 28544] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28545, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28544] <... prlimit64 resumed>NULL) = 0 [pid 28546] setpgid(0, 0) = 0 [pid 28544] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28544] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28544] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28544] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14934, si_int=0, si_ptr=NULL} --- [pid 28544] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28544, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28546] write(3, "1000", 4) = 4 [pid 28546] close(3) = 0 executing program [pid 28546] write(1, "executing program\n", 18) = 18 [pid 28546] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28546] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] 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 28550 attached [pid 28546] <... sched_setscheduler resumed>) = 0 [pid 28546] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28549 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28548 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28550 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28551 [pid 28546] <... timer_create resumed>[0]) = 0 [pid 28546] 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 28548 attached NULL) = 0 [pid 28546] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11308, si_int=0, si_ptr=NULL} --- [pid 28548] set_robust_list(0x555588f49660, 24) = 0 [pid 28548] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28548] setpgid(0, 0) = 0 [pid 28548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28546] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28546, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28548] <... openat resumed>) = 3 [pid 28548] write(3, "1000", 4) = 4 [pid 28548] close(3) = 0 [pid 28548] write(1, "executing program\n", 18) = 18 [pid 28548] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28548] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28548] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28548] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28548] --- 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 28551 attached [pid 28550] set_robust_list(0x555588f49660, 24 [pid 28548] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28549 attached [pid 28549] set_robust_list(0x555588f49660, 24) = 0 [pid 28549] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28549] setpgid(0, 0) = 0 [pid 28549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28550] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28548, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28549] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28549] write(3, "1000", 4) = 4 [pid 28549] close(3) = 0 [pid 28549] write(1, "executing program\n", 18executing program ) = 18 [pid 28549] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28549] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28549] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28549] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28549] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8070, si_int=0, si_ptr=NULL} --- [pid 28551] set_robust_list(0x555588f49660, 24 [pid 28550] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28549] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28549, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28551] <... set_robust_list resumed>) = 0 [pid 28550] <... prctl resumed>) = 0 [pid 28550] setpgid(0, 0) = 0 [pid 28551] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28551] setpgid(0, 0) = 0 [pid 28550] write(3, "1000", 4) = 4 [pid 28550] close(3) = 0 [pid 28551] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28550] write(1, "executing program\n", 18executing program [pid 28551] <... openat resumed>) = 3 [pid 28550] <... write resumed>) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28551] write(3, "1000", 4 [pid 28550] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28552 ./strace-static-x86_64: Process 28552 attached [pid 28551] <... write resumed>) = 4 [pid 28550] <... prlimit64 resumed>NULL) = 0 [pid 28551] close(3 [pid 28550] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28552] set_robust_list(0x555588f49660, 24) = 0 [pid 28551] <... close resumed>) = 0 [pid 28550] <... sched_setscheduler resumed>) = 0 [pid 28550] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28550] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28550] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36333, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 28550] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28550, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28551] write(1, "executing program\n", 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28551] <... write resumed>) = 18 ./strace-static-x86_64: Process 28553 attached [pid 28553] set_robust_list(0x555588f49660, 24) = 0 [pid 28553] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28553] setpgid(0, 0) = 0 [pid 28553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28553] write(3, "1000", 4) = 4 [pid 28553] close(3) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28553 [pid 28553] write(1, "executing program\n", 18executing program [pid 28551] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28554 [pid 28553] <... write resumed>) = 18 [pid 28553] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28553] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28553] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28553] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28553] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8092, si_int=0, si_ptr=NULL} --- [pid 28553] +++ killed by SIGRT_1 +++ [pid 28552] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28551] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 28554 attached [pid 28554] set_robust_list(0x555588f49660, 24) = 0 [pid 28551] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28553, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28551] <... sched_setscheduler resumed>) = 0 [pid 28554] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28551] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28554] <... prctl resumed>) = 0 [pid 28551] <... timer_create resumed>[0]) = 0 [pid 28551] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28554] setpgid(0, 0 [pid 28551] <... timer_settime resumed>NULL) = 0 [pid 28554] <... setpgid resumed>) = 0 [pid 28551] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9984, si_int=0, si_ptr=NULL} --- [pid 28554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28554] write(3, "1000", 4) = 4 [pid 28554] close(3) = 0 [pid 28554] write(1, "executing program\n", 18executing program [pid 28551] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28551, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28554] <... write resumed>) = 18 [pid 28554] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28554] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28554] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28554] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28554] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9212, si_int=0, si_ptr=NULL} --- [pid 28552] <... prctl resumed>) = 0 [pid 28554] +++ killed by SIGRT_1 +++ [pid 28552] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28554, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28552] <... setpgid resumed>) = 0 [pid 28552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28552] write(3, "1000", 4) = 4 [pid 28552] close(3) = 0 [pid 28552] write(1, "executing program\n", 18executing program ) = 18 [pid 28552] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28552] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28552] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28552] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28552] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9205, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28552] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28552, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] 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 28555 attached [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28555 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28556 ./strace-static-x86_64: Process 28556 attached [pid 28555] set_robust_list(0x555588f49660, 24) = 0 [pid 28556] set_robust_list(0x555588f49660, 24) = 0 [pid 28555] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28555] setpgid(0, 0 [pid 28556] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28555] <... setpgid resumed>) = 0 [pid 28555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28556] setpgid(0, 0) = 0 [pid 28555] <... openat resumed>) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 28555] write(3, "1000", 4) = 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28557 [pid 28555] close(3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28557 attached [pid 28557] set_robust_list(0x555588f49660, 24) = 0 [pid 28557] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28557] setpgid(0, 0) = 0 [pid 28557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28557] write(3, "1000", 4) = 4 [pid 28557] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28558 [pid 28557] <... close resumed>) = 0 [pid 28557] write(1, "executing program\n", 18executing program ) = 18 [pid 28557] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28557] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28557] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28557] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28557] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8461, si_int=0, si_ptr=NULL} --- [pid 28557] +++ killed by SIGRT_1 +++ [pid 28556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28555] <... close resumed>) = 0 ./strace-static-x86_64: Process 28558 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28557, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28555] write(1, "executing program\n", 18 [pid 28558] set_robust_list(0x555588f49660, 24) = 0 [pid 28558] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28558] setpgid(0, 0) = 0 [pid 28558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28558] write(3, "1000", 4) = 4 [pid 28558] close(3) = 0 [pid 28558] write(1, "executing program\n", 18executing program ) = 18 [pid 28558] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28558] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28558] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28558] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28558] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8022, si_int=0, si_ptr=NULL} --- executing program [pid 28558] +++ killed by SIGRT_1 +++ [pid 28556] <... openat resumed>) = 3 [pid 28555] <... write resumed>) = 18 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28559 attached [pid 28555] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28559 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28558, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28555] <... prlimit64 resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28555] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28559] set_robust_list(0x555588f49660, 24) = 0 [pid 28559] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28559] setpgid(0, 0) = 0 [pid 28559] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28555] <... sched_setscheduler resumed>) = 0 [pid 28556] write(3, "1000", 4 [pid 28555] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28555] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28555] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8561, si_int=0, si_ptr=NULL} --- executing program [pid 28559] <... openat resumed>) = 3 [pid 28559] write(3, "1000", 4) = 4 [pid 28559] close(3) = 0 [pid 28559] write(1, "executing program\n", 18) = 18 [pid 28559] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28555] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28555, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28559] <... prlimit64 resumed>NULL) = 0 [pid 28559] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28559] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28559] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28559] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7459, si_int=0, si_ptr=NULL} --- [pid 28559] +++ killed by SIGRT_1 +++ [pid 28556] <... write resumed>) = 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28559, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28556] close(3) = 0 executing program [pid 28556] write(1, "executing program\n", 18) = 18 [pid 28556] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28556] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28556] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28556] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28556] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8843, si_int=0, si_ptr=NULL} --- [pid 28556] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28556, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28560 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28561 ./strace-static-x86_64: Process 28561 attached ./strace-static-x86_64: Process 28560 attached [pid 28560] set_robust_list(0x555588f49660, 24) = 0 [pid 28561] set_robust_list(0x555588f49660, 24 [pid 28560] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28560] setpgid(0, 0) = 0 [pid 28560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28561] <... set_robust_list resumed>) = 0 [pid 28560] <... openat resumed>) = 3 [pid 28560] write(3, "1000", 4executing program ) = 4 [pid 28560] close(3) = 0 [pid 28560] write(1, "executing program\n", 18) = 18 [pid 28560] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28560] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28560] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28560] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28560] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8397, si_int=0, si_ptr=NULL} --- [pid 28561] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28560] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28560, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28561] <... prctl resumed>) = 0 [pid 28561] setpgid(0, 0) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28562 executing program [pid 28561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28561] write(3, "1000", 4) = 4 [pid 28561] close(3) = 0 [pid 28561] write(1, "executing program\n", 18) = 18 [pid 28561] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28562 attached [pid 28561] <... prlimit64 resumed>NULL) = 0 [pid 344] 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 28562] set_robust_list(0x555588f49660, 24 [pid 28561] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 28563 attached [pid 28563] set_robust_list(0x555588f49660, 24 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28563 ./strace-static-x86_64: Process 28564 attached [pid 28562] <... set_robust_list resumed>) = 0 [pid 28561] <... sched_setscheduler resumed>) = 0 [pid 28561] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28564 [pid 28562] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28561] <... timer_create resumed>[0]) = 0 [pid 28564] set_robust_list(0x555588f49660, 24 [pid 28562] <... prctl resumed>) = 0 [pid 28564] <... set_robust_list resumed>) = 0 [pid 28561] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28562] setpgid(0, 0 [pid 28561] <... timer_settime resumed>NULL) = 0 [pid 28562] <... setpgid resumed>) = 0 [pid 28561] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9597, si_int=0, si_ptr=NULL} --- [pid 28564] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28563] <... set_robust_list resumed>) = 0 [pid 28563] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28563] setpgid(0, 0 [pid 28561] +++ killed by SIGRT_1 +++ [pid 28563] <... setpgid resumed>) = 0 [pid 28563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28561, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28563] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28563] <... write resumed>) = 4 [pid 28563] close(3) = 0 executing program [pid 28563] write(1, "executing program\n", 18) = 18 [pid 28563] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28562] <... openat resumed>) = 3 [pid 28563] <... prlimit64 resumed>NULL) = 0 [pid 28563] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28564] <... prctl resumed>) = 0 [pid 28562] write(3, "1000", 4 [pid 28563] <... sched_setscheduler resumed>) = 0 [pid 28563] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28563] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28563] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8081, si_int=0, si_ptr=NULL} --- [pid 28564] setpgid(0, 0 [pid 28563] +++ killed by SIGRT_1 +++ [pid 28562] <... write resumed>) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28563, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28564] <... setpgid resumed>) = 0 [pid 28562] close(3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28562] <... close resumed>) = 0 executing program [pid 28562] write(1, "executing program\n", 18 [pid 28564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28562] <... write resumed>) = 18 [pid 28562] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28564] <... openat resumed>) = 3 [pid 28562] <... prlimit64 resumed>NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28562] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28562] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28562] <... timer_create resumed>[0]) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28562] 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 28565 attached NULL) = 0 [pid 28562] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12105, si_int=0, si_ptr=NULL} --- [pid 28565] set_robust_list(0x555588f49660, 24) = 0 [pid 28565] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28562] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28562, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28565] setpgid(0, 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28565 [pid 28565] <... setpgid resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28566 [pid 28565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28564] write(3, "1000", 4 [pid 28565] <... openat resumed>) = 3 [pid 28565] write(3, "1000", 4) = 4 [pid 28565] close(3executing program ) = 0 [pid 28565] write(1, "executing program\n", 18) = 18 [pid 28565] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28564] <... write resumed>) = 4 [pid 28565] <... prlimit64 resumed>NULL) = 0 [pid 28565] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28565] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28565] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... restart_syscall resumed>) = 0 [pid 28565] <... timer_settime resumed>NULL) = 0 [pid 28565] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10302, si_int=0, si_ptr=NULL} --- [pid 28565] +++ killed by SIGRT_1 +++ [pid 28564] close(3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28565, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28564] <... close resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28564] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28567 ./strace-static-x86_64: Process 28566 attached [pid 28564] <... write resumed>) = 18 [pid 28566] set_robust_list(0x555588f49660, 24) = 0 [pid 28566] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28564] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28567 attached [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28564] <... prlimit64 resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28566] setpgid(0, 0) = 0 [pid 28566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28566] write(3, "1000", 4) = 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28568 [pid 28564] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28569 [pid 28566] close(3 [pid 28564] <... sched_setscheduler resumed>) = 0 executing program [pid 28564] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28566] <... close resumed>) = 0 [pid 28564] <... timer_create resumed>[0]) = 0 [pid 28566] write(1, "executing program\n", 18) = 18 [pid 28564] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28566] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28564] <... timer_settime resumed>NULL) = 0 [pid 28566] <... prlimit64 resumed>NULL) = 0 [pid 28564] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16957, si_int=0, si_ptr=NULL} --- [pid 28566] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28566] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28566] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28566] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7300, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28569 attached ./strace-static-x86_64: Process 28568 attached [pid 28567] set_robust_list(0x555588f49660, 24 [pid 28566] +++ killed by SIGRT_1 +++ [pid 28564] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28564, 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=28566, 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 28568] set_robust_list(0x555588f49660, 24 [pid 28567] <... set_robust_list resumed>) = 0 [pid 28569] set_robust_list(0x555588f49660, 24 [pid 28568] <... set_robust_list resumed>) = 0 [pid 28568] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28569] <... set_robust_list resumed>) = 0 [pid 28568] <... prctl resumed>) = 0 [pid 28569] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28568] setpgid(0, 0 [pid 28569] <... prctl resumed>) = 0 [pid 28568] <... setpgid resumed>) = 0 [pid 28569] setpgid(0, 0 [pid 28568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28569] <... setpgid resumed>) = 0 [pid 28568] <... openat resumed>) = 3 [pid 28569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28568] write(3, "1000", 4executing program executing program [pid 28569] <... openat resumed>) = 3 [pid 28568] <... write resumed>) = 4 [pid 28569] write(3, "1000", 4 [pid 28568] close(3 [pid 28569] <... write resumed>) = 4 [pid 28568] <... close resumed>) = 0 [pid 28569] close(3 [pid 28568] write(1, "executing program\n", 18 [pid 28569] <... close resumed>) = 0 [pid 28568] <... write resumed>) = 18 [pid 28569] write(1, "executing program\n", 18) = 18 [pid 28568] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28569] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28568] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28569] <... prlimit64 resumed>NULL) = 0 [pid 28568] <... sched_setscheduler resumed>) = 0 [pid 28569] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28568] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28569] <... sched_setscheduler resumed>) = 0 [pid 28568] <... timer_create resumed>[0]) = 0 [pid 28569] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28568] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28569] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28568] <... timer_settime resumed>NULL) = 0 [pid 28569] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7543, si_int=0, si_ptr=NULL} --- [pid 28568] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18118, si_int=0, si_ptr=NULL} --- [pid 28569] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28569, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28567] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28568] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28568, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28567] <... prctl resumed>) = 0 [pid 28567] setpgid(0, 0executing program ) = 0 [pid 28567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28567] write(3, "1000", 4) = 4 [pid 28567] close(3) = 0 [pid 28567] write(1, "executing program\n", 18) = 18 [pid 28567] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28567] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 28567] <... sched_setscheduler resumed>) = 0 [pid 28567] 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 28567] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28570 attached [pid 28567] <... timer_settime resumed>NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28570 [pid 28567] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28232, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28567] +++ killed by SIGRT_1 +++ [pid 344] 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 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28567, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28571 attached [pid 28571] set_robust_list(0x555588f49660, 24) = 0 [pid 28571] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28571] setpgid(0, 0) = 0 [pid 28571] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28571 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28572 [pid 28571] <... openat resumed>) = 3 [pid 28571] write(3, "1000", 4) = 4 [pid 28571] close(3) = 0 [pid 28571] write(1, "executing program\n", 18) = 18 [pid 28571] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28573 [pid 28571] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28571] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28571] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28571] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8224, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28573 attached [pid 28571] +++ killed by SIGRT_1 +++ [pid 28570] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 28572 attached [pid 28572] set_robust_list(0x555588f49660, 24) = 0 [pid 28572] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28571, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28570] <... set_robust_list resumed>) = 0 [pid 28572] <... prctl resumed>) = 0 [pid 28572] setpgid(0, 0) = 0 [pid 28572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28573] set_robust_list(0x555588f49660, 24 [pid 28570] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28572] <... openat resumed>) = 3 [pid 28572] write(3, "1000", 4 [pid 28570] <... prctl resumed>) = 0 [pid 28572] <... write resumed>) = 4 [pid 28572] close(3) = 0 executing program [pid 28572] write(1, "executing program\n", 18) = 18 [pid 28572] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28572] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28572] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28572] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28572] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8113, si_int=0, si_ptr=NULL} --- [pid 28573] <... set_robust_list resumed>) = 0 [pid 28572] +++ killed by SIGRT_1 +++ [pid 28570] setpgid(0, 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28572, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28573] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28570] <... setpgid resumed>) = 0 [pid 28573] <... prctl resumed>) = 0 [pid 28570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28573] setpgid(0, 0) = 0 [pid 28570] write(3, "1000", 4) = 4 [pid 28570] close(3) = 0 [pid 28573] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28570] write(1, "executing program\n", 18executing program executing program ) = 18 [pid 28573] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 28570] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28573] write(3, "1000", 4 [pid 28570] <... prlimit64 resumed>NULL) = 0 [pid 28573] <... write resumed>) = 4 [pid 28570] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28573] close(3 [pid 28570] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 28574 attached [pid 28573] <... close resumed>) = 0 [pid 28570] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28574 [pid 28574] set_robust_list(0x555588f49660, 24 [pid 28573] write(1, "executing program\n", 18 [pid 28570] <... timer_create resumed>[0]) = 0 [pid 28574] <... set_robust_list resumed>) = 0 [pid 28573] <... write resumed>) = 18 [pid 28570] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28574] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28573] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28570] <... timer_settime resumed>NULL) = 0 [pid 28570] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42070, si_int=0, si_ptr=NULL} --- [pid 28573] <... prlimit64 resumed>NULL) = 0 [pid 28573] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28570] +++ killed by SIGRT_1 +++ [pid 28573] <... sched_setscheduler resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28570, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28573] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28573] <... timer_create resumed>[0]) = 0 [pid 28573] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28573] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9792, si_int=0, si_ptr=NULL} --- [pid 28573] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28573, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28575 ./strace-static-x86_64: Process 28575 attached [pid 28575] set_robust_list(0x555588f49660, 24) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28576 [pid 28575] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28575] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28577 executing program [pid 28575] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28575] write(3, "1000", 4) = 4 [pid 28575] close(3) = 0 [pid 28575] write(1, "executing program\n", 18) = 18 [pid 28575] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28574] <... prctl resumed>) = 0 [pid 28575] <... prlimit64 resumed>NULL) = 0 [pid 28575] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28575] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 28577 attached [pid 28575] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28574] setpgid(0, 0 [pid 28577] set_robust_list(0x555588f49660, 24 [pid 28575] <... timer_settime resumed>NULL) = 0 [pid 28574] <... setpgid resumed>) = 0 [pid 28575] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56710, si_int=0, si_ptr=NULL} --- [pid 28577] <... set_robust_list resumed>) = 0 [pid 28575] +++ killed by SIGRT_1 +++ [pid 28574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28575, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28576 attached [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28576] set_robust_list(0x555588f49660, 24 [pid 28574] <... openat resumed>) = 3 [pid 28576] <... set_robust_list resumed>) = 0 [pid 28576] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28574] write(3, "1000", 4 [pid 28577] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28576] <... prctl resumed>) = 0 [pid 28576] setpgid(0, 0) = 0 [pid 28574] <... write resumed>) = 4 executing program [pid 28577] <... prctl resumed>) = 0 [pid 28576] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28574] close(3) = 0 [pid 28577] setpgid(0, 0 [pid 28574] write(1, "executing program\n", 18 [pid 28576] <... openat resumed>) = 3 [pid 28574] <... write resumed>) = 18 [pid 28577] <... setpgid resumed>) = 0 [pid 28576] write(3, "1000", 4 [pid 28574] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28576] <... write resumed>) = 4 [pid 28576] close(3) = 0 [pid 28576] write(1, "executing program\n", 18executing program ) = 18 [pid 28576] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28576] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28576] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28574] <... prlimit64 resumed>NULL) = 0 [pid 28576] <... timer_create resumed>[0]) = 0 [pid 28576] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28576] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9485, si_int=0, si_ptr=NULL} --- [pid 28577] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28576] +++ killed by SIGRT_1 +++ [pid 28574] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28576, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28574] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28577] <... openat resumed>) = 3 [pid 28574] <... timer_create resumed>[0]) = 0 [pid 28574] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28577] write(3, "1000", 4 [pid 28574] <... timer_settime resumed>NULL) = 0 [pid 28574] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17301, si_int=0, si_ptr=NULL} --- [pid 28577] <... write resumed>) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28577] close(3 [pid 28574] +++ killed by SIGRT_1 +++ executing program [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28578 [pid 28577] <... close resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28574, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28577] write(1, "executing program\n", 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28577] <... write resumed>) = 18 ./strace-static-x86_64: Process 28578 attached [pid 28578] set_robust_list(0x555588f49660, 24) = 0 [pid 28578] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28578] setpgid(0, 0) = 0 [pid 28578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28577] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28578] <... openat resumed>) = 3 [pid 28578] write(3, "1000", 4) = 4 [pid 28578] close(3executing program ) = 0 [pid 28578] write(1, "executing program\n", 18) = 18 [pid 28578] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28578] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28578] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28578] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28577] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... restart_syscall resumed>) = 0 [pid 28578] <... timer_settime resumed>NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28578] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18038, si_int=0, si_ptr=NULL} --- [pid 28577] <... sched_setscheduler resumed>) = 0 [pid 28577] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28578] +++ killed by SIGRT_1 +++ [pid 28577] <... timer_create resumed>[0]) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28577] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28577] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18446, si_int=0, si_ptr=NULL} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28578, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28577] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28577, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28579 attached [pid 28579] set_robust_list(0x555588f49660, 24) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28580 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28579 [pid 28579] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28579] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 28580 attached [pid 28579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28580] set_robust_list(0x555588f49660, 24 [pid 28579] <... openat resumed>) = 3 [pid 28580] <... set_robust_list resumed>) = 0 [pid 28579] write(3, "1000", 4) = 4 [pid 28579] close(3) = 0 executing program [pid 28580] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28579] write(1, "executing program\n", 18) = 18 [pid 28579] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28579] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28580] <... prctl resumed>) = 0 [pid 28579] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28580] setpgid(0, 0 [pid 28579] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28579] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7731, si_int=0, si_ptr=NULL} --- [pid 28580] <... setpgid resumed>) = 0 [pid 28579] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28579, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28580] write(3, "1000", 4) = 4 [pid 28580] close(3) = 0 executing program [pid 28580] write(1, "executing program\n", 18) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 28580] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28580] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 28581 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28581 [pid 28580] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28581] set_robust_list(0x555588f49660, 24 [pid 28580] <... sched_setscheduler resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28580] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28580] 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 28581] <... set_robust_list resumed>) = 0 [pid 28580] <... timer_settime resumed>NULL) = 0 [pid 28580] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75879, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28582 ./strace-static-x86_64: Process 28582 attached [pid 28581] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28580] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28580, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28581] <... prctl resumed>) = 0 [pid 28581] setpgid(0, 0) = 0 [pid 28581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28581] write(3, "1000", 4) = 4 executing program [pid 28581] close(3) = 0 [pid 28581] write(1, "executing program\n", 18) = 18 [pid 28581] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28583 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28584 [pid 28581] <... prlimit64 resumed>NULL) = 0 [pid 28581] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28581] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28581] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28581] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13412, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28583 attached [pid 28582] set_robust_list(0x555588f49660, 24 [pid 28581] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28584 attached [pid 28584] set_robust_list(0x555588f49660, 24) = 0 [pid 28584] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28584] setpgid(0, 0) = 0 [pid 28584] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28582] <... set_robust_list resumed>) = 0 [pid 28583] set_robust_list(0x555588f49660, 24 [pid 28584] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28581, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28584] write(3, "1000", 4) = 4 [pid 28584] close(3executing program ) = 0 [pid 28584] write(1, "executing program\n", 18) = 18 [pid 28584] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28584] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28584] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28584] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28584] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8503, si_int=0, si_ptr=NULL} --- [pid 28584] +++ killed by SIGRT_1 +++ [pid 28583] <... set_robust_list resumed>) = 0 [pid 28582] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28584, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28582] <... prctl resumed>) = 0 [pid 28583] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28582] setpgid(0, 0 [pid 28583] <... prctl resumed>) = 0 [pid 28582] <... setpgid resumed>) = 0 [pid 28582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28583] setpgid(0, 0) = 0 [pid 28582] <... openat resumed>) = 3 [pid 28582] write(3, "1000", 4) = 4 [pid 28582] close(3 [pid 28583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28582] <... close resumed>) = 0 [pid 28582] write(1, "executing program\n", 18executing program [pid 28583] <... openat resumed>) = 3 [pid 28582] <... write resumed>) = 18 [pid 28583] write(3, "1000", 4 [pid 28582] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28585 attached , child_tidptr=0x555588f49650) = 28585 [pid 28585] set_robust_list(0x555588f49660, 24) = 0 [pid 28585] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28585] setpgid(0, 0) = 0 [pid 28585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28583] <... write resumed>) = 4 [pid 28582] <... prlimit64 resumed>NULL) = 0 [pid 28582] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28583] close(3 [pid 28585] <... openat resumed>) = 3 [pid 28585] write(3, "1000", 4) = 4 [pid 28585] close(3 [pid 349] <... restart_syscall resumed>) = 0 executing program [pid 28585] <... close resumed>) = 0 [pid 28585] write(1, "executing program\n", 18) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28585] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28585] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28585] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28585] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28586 [pid 28585] <... timer_settime resumed>NULL) = 0 [pid 28585] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11828, si_int=0, si_ptr=NULL} --- [pid 28585] +++ killed by SIGRT_1 +++ [pid 28583] <... close resumed>) = 0 [pid 28582] <... sched_setscheduler resumed>) = 0 [pid 28582] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28585, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28586 attached [pid 28582] <... timer_create resumed>[0]) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28582] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28586] set_robust_list(0x555588f49660, 24 [pid 28582] <... timer_settime resumed>NULL) = 0 [pid 28586] <... set_robust_list resumed>) = 0 [pid 28582] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10000, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28582] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28587 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28582, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28586] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28586] setpgid(0, 0) = 0 [pid 28583] write(1, "executing program\n", 18executing program [pid 28586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28583] <... write resumed>) = 18 [pid 28586] write(3, "1000", 4) = 4 [pid 28586] close(3) = 0 executing program [pid 28586] write(1, "executing program\n", 18) = 18 [pid 28586] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28586] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28586] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28586] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28586] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8167, si_int=0, si_ptr=NULL} --- [pid 28586] +++ killed by SIGRT_1 +++ [pid 28583] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28586, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28583] <... prlimit64 resumed>NULL) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28583] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 28587 attached [pid 28587] set_robust_list(0x555588f49660, 24) = 0 [pid 28587] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28583] <... sched_setscheduler resumed>) = 0 [pid 28587] <... prctl resumed>) = 0 [pid 28583] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28587] setpgid(0, 0 [pid 28583] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28587] <... setpgid resumed>) = 0 executing program [pid 28583] <... timer_settime resumed>NULL) = 0 [pid 28583] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9521, si_int=0, si_ptr=NULL} --- [pid 28587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28587] write(3, "1000", 4) = 4 [pid 28587] close(3 [pid 28583] +++ killed by SIGRT_1 +++ [pid 28587] <... close resumed>) = 0 [pid 28587] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28583, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28587] <... write resumed>) = 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28587] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28587] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28587] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28587] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28587] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7734, si_int=0, si_ptr=NULL} --- [pid 28587] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28587, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28588 [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 28589 attached , child_tidptr=0x555588f49650) = 28589 ./strace-static-x86_64: Process 28588 attached [pid 28588] set_robust_list(0x555588f49660, 24) = 0 [pid 28588] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28588] setpgid(0, 0) = 0 [pid 28588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28588] <... openat resumed>) = 3 [pid 28588] write(3, "1000", 4) = 4 [pid 28588] close(3executing program ) = 0 [pid 28588] write(1, "executing program\n", 18) = 18 [pid 28588] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28588] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28588] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28588] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28589] set_robust_list(0x555588f49660, 24 [pid 28588] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12628, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28590 [pid 28589] <... set_robust_list resumed>) = 0 [pid 28588] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28588, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28590 attached [pid 28590] set_robust_list(0x555588f49660, 24 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28590] <... set_robust_list resumed>) = 0 [pid 28590] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28590] setpgid(0, 0) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28591 [pid 28590] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28592 [pid 28590] <... openat resumed>) = 3 [pid 28590] write(3, "1000", 4) = 4 [pid 28590] close(3) = 0 [pid 28590] write(1, "executing program\n", 18) = 18 [pid 28590] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28590] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28590] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28590] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28590] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9073, si_int=0, si_ptr=NULL} --- [pid 28589] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 28592 attached [pid 28590] +++ killed by SIGRT_1 +++ [pid 28589] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 28591 attached [pid 28591] set_robust_list(0x555588f49660, 24) = 0 [pid 28591] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28591] setpgid(0, 0) = 0 [pid 28591] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28590, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28589] setpgid(0, 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28591] <... openat resumed>) = 3 [pid 28591] write(3, "1000", 4) = 4 [pid 28591] close(3executing program ) = 0 [pid 28591] write(1, "executing program\n", 18) = 18 [pid 28591] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28591] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28591] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28591] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28591] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8414, si_int=0, si_ptr=NULL} --- [pid 28592] set_robust_list(0x555588f49660, 24 [pid 28591] +++ killed by SIGRT_1 +++ [pid 28589] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28591, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28592] <... set_robust_list resumed>) = 0 [pid 28589] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28589] write(3, "1000", 4 [pid 28592] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28589] <... write resumed>) = 4 [pid 28589] close(3 [pid 28592] setpgid(0, 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28589] <... close resumed>) = 0 [pid 28592] <... setpgid resumed>) = 0 [pid 28589] write(1, "executing program\n", 18executing program ./strace-static-x86_64: Process 28593 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28593 [pid 28592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28589] <... write resumed>) = 18 [pid 28589] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28592] <... openat resumed>) = 3 [pid 28589] <... prlimit64 resumed>NULL) = 0 [pid 28592] write(3, "1000", 4 [pid 28589] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28593] set_robust_list(0x555588f49660, 24) = 0 [pid 28592] <... write resumed>) = 4 [pid 28589] <... sched_setscheduler resumed>) = 0 [pid 28589] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28592] close(3 [pid 28589] <... timer_create resumed>[0]) = 0 [pid 28589] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28592] <... close resumed>) = 0 [pid 28589] <... timer_settime resumed>NULL) = 0 executing program [pid 28592] write(1, "executing program\n", 18 [pid 28589] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10420, si_int=0, si_ptr=NULL} --- [pid 28592] <... write resumed>) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 28589] +++ killed by SIGRT_1 +++ [pid 28592] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28589, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28592] <... prlimit64 resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28592] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] 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, child_tidptr=0x555588f49650) = 28594 ./strace-static-x86_64: Process 28594 attached [pid 28592] <... sched_setscheduler resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28595 [pid 28592] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28594] set_robust_list(0x555588f49660, 24 [pid 28592] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28594] <... set_robust_list resumed>) = 0 [pid 28592] <... timer_settime resumed>NULL) = 0 [pid 28592] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9229, si_int=0, si_ptr=NULL} --- [pid 28594] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28594] setpgid(0, 0) = 0 [pid 28594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28592] +++ killed by SIGRT_1 +++ executing program [pid 28594] <... openat resumed>) = 3 [pid 28594] write(3, "1000", 4) = 4 [pid 28594] close(3) = 0 [pid 28594] write(1, "executing program\n", 18) = 18 [pid 28594] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28594] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28594] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28594] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28592, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28594] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9038, si_int=0, si_ptr=NULL} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28594] +++ killed by SIGRT_1 +++ [pid 28593] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28594, 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 28595 attached [pid 28595] set_robust_list(0x555588f49660, 24) = 0 [pid 28595] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28595] setpgid(0, 0) = 0 [pid 28595] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28595] write(3, "1000", 4) = 4 [pid 28595] close(3executing program ) = 0 [pid 28595] write(1, "executing program\n", 18) = 18 [pid 28595] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28595] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28595] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28595] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28593] <... prctl resumed>) = 0 [pid 28595] <... timer_settime resumed>NULL) = 0 [pid 28595] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11775, si_int=0, si_ptr=NULL} --- [pid 28595] +++ killed by SIGRT_1 +++ [pid 28593] setpgid(0, 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28595, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28593] <... setpgid resumed>) = 0 [pid 28593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28593] write(3, "1000", 4) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 28593] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28593] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28596 executing program [pid 28593] write(1, "executing program\n", 18./strace-static-x86_64: Process 28596 attached [pid 28596] set_robust_list(0x555588f49660, 24 [pid 28593] <... write resumed>) = 18 [pid 28593] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28596] <... set_robust_list resumed>) = 0 [pid 28593] <... prlimit64 resumed>NULL) = 0 [pid 28593] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28596] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28593] <... sched_setscheduler resumed>) = 0 [pid 28593] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28593] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28593] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10695, 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 28593] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28597 ./strace-static-x86_64: Process 28597 attached [pid 28597] set_robust_list(0x555588f49660, 24) = 0 [pid 28597] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28597] setpgid(0, 0) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28593, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28597] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28597] <... openat resumed>) = 3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28597] write(3, "1000", 4executing program ) = 4 [pid 28597] close(3) = 0 [pid 28597] write(1, "executing program\n", 18) = 18 [pid 28597] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28597] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28597] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28597] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28597] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9930, si_int=0, si_ptr=NULL} --- [pid 28597] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28597, 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 28598 attached [pid 28598] set_robust_list(0x555588f49660, 24 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28599 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28598 [pid 28598] <... set_robust_list resumed>) = 0 [pid 28598] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28598] setpgid(0, 0) = 0 [pid 28596] <... prctl resumed>) = 0 [pid 28598] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28596] setpgid(0, 0 [pid 28598] write(3, "1000", 4) = 4 [pid 28596] <... setpgid resumed>) = 0 [pid 28598] close(3) = 0 executing program [pid 28598] write(1, "executing program\n", 18) = 18 [pid 28598] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28598] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28598] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28598] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28598] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7295, si_int=0, si_ptr=NULL} --- [pid 28598] +++ killed by SIGRT_1 +++ [pid 28596] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28598, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28599 attached [pid 28599] set_robust_list(0x555588f49660, 24) = 0 executing program [pid 28599] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28599] setpgid(0, 0) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28599] <... openat resumed>) = 3 [pid 28599] write(3, "1000", 4) = 4 [pid 28599] close(3) = 0 [pid 28599] write(1, "executing program\n", 18) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28600 [pid 28599] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28599] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28599] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28599] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28599] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8303, si_int=0, si_ptr=NULL} --- [pid 28599] +++ killed by SIGRT_1 +++ [pid 28596] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28599, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28600 attached [pid 28600] set_robust_list(0x555588f49660, 24) = 0 [pid 28600] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28596] write(3, "1000", 4 [pid 28600] <... prctl resumed>) = 0 [pid 28600] setpgid(0, 0) = 0 [pid 28600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28596] <... write resumed>) = 4 [pid 28596] close(3executing program [pid 28600] <... openat resumed>) = 3 [pid 28596] <... close resumed>) = 0 [pid 28600] write(3, "1000", 4) = 4 [pid 28600] close(3) = 0 [pid 28600] write(1, "executing program\n", 18) = 18 [pid 28600] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28600] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28600] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28600] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28600] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7852, si_int=0, si_ptr=NULL} --- executing program [pid 28600] +++ killed by SIGRT_1 +++ [pid 28596] write(1, "executing program\n", 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28600, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28596] <... write resumed>) = 18 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28596] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28596] <... prlimit64 resumed>NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28601 [pid 28596] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 28601 attached [pid 28601] set_robust_list(0x555588f49660, 24 [pid 28596] <... sched_setscheduler resumed>) = 0 [pid 28596] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28596] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28596] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9239, si_int=0, si_ptr=NULL} --- [pid 28596] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28596, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28601] <... set_robust_list resumed>) = 0 [pid 28601] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28601] setpgid(0, 0 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28602 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28602 [pid 28601] <... setpgid resumed>) = 0 [pid 28602] set_robust_list(0x555588f49660, 24) = 0 [pid 28601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28603 attached [pid 28601] <... openat resumed>) = 3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28603 [pid 28603] set_robust_list(0x555588f49660, 24) = 0 [pid 28603] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28603] setpgid(0, 0) = 0 [pid 28603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 28601] write(3, "1000", 4 [pid 28603] write(3, "1000", 4) = 4 [pid 28603] close(3) = 0 [pid 28603] write(1, "executing program\n", 18) = 18 [pid 28603] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28603] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28603] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28603] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28603] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8834, si_int=0, si_ptr=NULL} --- [pid 28603] +++ killed by SIGRT_1 +++ [pid 28602] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28601] <... write resumed>) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28603, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28601] close(3) = 0 executing program [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28601] write(1, "executing program\n", 18 [pid 347] 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=0x555588f49650) = 28604 [pid 28601] <... write resumed>) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28605 [pid 28601] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28605 attached [pid 28605] set_robust_list(0x555588f49660, 24) = 0 [pid 28605] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28605] setpgid(0, 0) = 0 [pid 28601] <... prlimit64 resumed>NULL) = 0 [pid 28602] <... prctl resumed>) = 0 [pid 28601] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28605] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28601] <... sched_setscheduler resumed>) = 0 [pid 28601] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28605] <... openat resumed>) = 3 [pid 28605] write(3, "1000", 4) = 4 [pid 28605] close(3 [pid 28601] <... timer_create resumed>[0]) = 0 executing program [pid 28605] <... close resumed>) = 0 [pid 28601] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28605] write(1, "executing program\n", 18 [pid 28601] <... timer_settime resumed>NULL) = 0 [pid 28605] <... write resumed>) = 18 [pid 28601] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11711, si_int=0, si_ptr=NULL} --- [pid 28605] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28605] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28605] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28605] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28605] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8466, si_int=0, si_ptr=NULL} --- [pid 28601] +++ killed by SIGRT_1 +++ [pid 28605] +++ killed by SIGRT_1 +++ [pid 28602] setpgid(0, 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28605, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28602] <... setpgid resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28601, 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 28602] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28606 ./strace-static-x86_64: Process 28604 attached [pid 28604] set_robust_list(0x555588f49660, 24) = 0 [pid 28602] <... openat resumed>) = 3 [pid 28604] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28604] setpgid(0, 0) = 0 [pid 28602] write(3, "1000", 4./strace-static-x86_64: Process 28606 attached executing program [pid 28604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28602] <... write resumed>) = 4 [pid 28606] set_robust_list(0x555588f49660, 24 [pid 28604] write(3, "1000", 4 [pid 28606] <... set_robust_list resumed>) = 0 [pid 28602] close(3 [pid 28604] <... write resumed>) = 4 [pid 28604] close(3) = 0 [pid 28604] write(1, "executing program\n", 18) = 18 [pid 28604] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28602] <... close resumed>) = 0 [pid 28604] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28604] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28604] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28602] write(1, "executing program\n", 18 [pid 28604] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8456, si_int=0, si_ptr=NULL} --- executing program [pid 28606] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28604] +++ killed by SIGRT_1 +++ [pid 28602] <... write resumed>) = 18 [pid 28606] <... prctl resumed>) = 0 [pid 28602] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28604, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28602] <... prlimit64 resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28602] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28606] setpgid(0, 0 [pid 28602] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28602] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28602] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16689, si_int=0, si_ptr=NULL} --- [pid 28602] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28602, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28606] <... setpgid resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28607 ./strace-static-x86_64: Process 28607 attached [pid 28607] set_robust_list(0x555588f49660, 24) = 0 [pid 28607] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28607] setpgid(0, 0 [pid 347] 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 28607] <... setpgid resumed>) = 0 [pid 28607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28607] write(3, "1000", 4) = 4 [pid 28607] close(3) = 0 [pid 28607] write(1, "executing program\n", 18) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28608 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28609 [pid 28607] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28607] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28607] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28607] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28607] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8495, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28609 attached [pid 28607] +++ killed by SIGRT_1 +++ [pid 28606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28608 attached [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28607, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28608] set_robust_list(0x555588f49660, 24) = 0 [pid 28608] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28608] setpgid(0, 0) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28608] write(3, "1000", 4 [pid 28606] <... openat resumed>) = 3 [pid 28608] <... write resumed>) = 4 executing program [pid 28608] close(3) = 0 [pid 28608] write(1, "executing program\n", 18) = 18 [pid 28608] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28606] write(3, "1000", 4 [pid 28609] set_robust_list(0x555588f49660, 24 [pid 28608] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28608] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28606] <... write resumed>) = 4 [pid 28608] <... timer_create resumed>[0]) = 0 [pid 28608] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28608] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7811, si_int=0, si_ptr=NULL} --- [pid 28609] <... set_robust_list resumed>) = 0 [pid 28608] +++ killed by SIGRT_1 +++ [pid 28606] close(3 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28608, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28610 ./strace-static-x86_64: Process 28610 attached [pid 28610] set_robust_list(0x555588f49660, 24) = 0 [pid 28610] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28610] setpgid(0, 0executing program ) = 0 [pid 28610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28606] <... close resumed>) = 0 [pid 28606] write(1, "executing program\n", 18) = 18 [pid 28610] <... openat resumed>) = 3 [pid 28610] write(3, "1000", 4) = 4 [pid 28610] close(3executing program ) = 0 [pid 28610] write(1, "executing program\n", 18) = 18 [pid 28610] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28610] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28610] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28610] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28610] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8351, si_int=0, si_ptr=NULL} --- [pid 28610] +++ killed by SIGRT_1 +++ [pid 28609] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28606] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28610, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28606] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28606] <... sched_setscheduler resumed>) = 0 [pid 28606] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28606] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28606] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10662, si_int=0, si_ptr=NULL} --- [pid 28606] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28606, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 28609] <... prctl resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28609] setpgid(0, 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28611 [pid 28609] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 28611 attached [pid 28609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28611] set_robust_list(0x555588f49660, 24 [pid 347] <... restart_syscall resumed>) = 0 [pid 28609] <... openat resumed>) = 3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28611] <... set_robust_list resumed>) = 0 [pid 28609] write(3, "1000", 4./strace-static-x86_64: Process 28612 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28612 [pid 28609] <... write resumed>) = 4 [pid 28611] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28609] close(3 [pid 28611] <... prctl resumed>) = 0 [pid 28609] <... close resumed>) = 0 [pid 28612] set_robust_list(0x555588f49660, 24 [pid 28609] write(1, "executing program\n", 18 [pid 28612] <... set_robust_list resumed>) = 0 [pid 28611] setpgid(0, 0executing program [pid 28612] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28611] <... setpgid resumed>) = 0 [pid 28609] <... write resumed>) = 18 [pid 28609] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28609] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28612] <... prctl resumed>) = 0 [pid 28611] 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./strace-static-x86_64: Process 28613 attached [pid 28612] setpgid(0, 0 [pid 28611] <... openat resumed>) = 3 [pid 28609] <... sched_setscheduler resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28613 [pid 28609] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28611] write(3, "1000", 4 [pid 28609] <... timer_create resumed>[0]) = 0 [pid 28609] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28611] <... write resumed>) = 4 [pid 28611] close(3 [pid 28609] <... timer_settime resumed>NULL) = 0 [pid 28609] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41967, si_int=0, si_ptr=NULL} --- [pid 28611] <... close resumed>) = 0 [pid 28609] +++ killed by SIGRT_1 +++ [pid 28611] write(1, "executing program\n", 18executing program ) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28609, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28613] set_robust_list(0x555588f49660, 24 [pid 28612] <... setpgid resumed>) = 0 [pid 28611] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28614 [pid 28611] <... prlimit64 resumed>NULL) = 0 [pid 28612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28611] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28611] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28611] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28611] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16270, si_int=0, si_ptr=NULL} --- [pid 28611] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28611, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28614 attached [pid 28613] <... set_robust_list resumed>) = 0 [pid 28612] <... openat resumed>) = 3 [pid 28612] write(3, "1000", 4) = 4 [pid 28613] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28612] close(3 [pid 28614] set_robust_list(0x555588f49660, 24) = 0 [pid 28613] <... prctl resumed>) = 0 [pid 28612] <... close resumed>) = 0 [pid 28612] write(1, "executing program\n", 18executing program [pid 28613] setpgid(0, 0 [pid 28614] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28613] <... setpgid resumed>) = 0 [pid 28612] <... write resumed>) = 18 [pid 28612] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28612] <... prlimit64 resumed>NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28614] <... prctl resumed>) = 0 [pid 28613] <... openat resumed>) = 3 [pid 28612] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28615 ./strace-static-x86_64: Process 28615 attached [pid 28615] set_robust_list(0x555588f49660, 24) = 0 [pid 28615] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28615] setpgid(0, 0) = 0 [pid 28615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28613] write(3, "1000", 4 [pid 28612] <... sched_setscheduler resumed>) = 0 [pid 28612] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28612] 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 28612] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8499, si_int=0, si_ptr=NULL} --- [pid 28615] <... openat resumed>) = 3 [pid 28615] write(3, "1000", 4) = 4 [pid 28615] close(3) = 0 [pid 28615] write(1, "executing program\n", 18) = 18 [pid 28615] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28612] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28612, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28613] <... write resumed>) = 4 [pid 28615] <... prlimit64 resumed>NULL) = 0 [pid 28613] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28615] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28615] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28615] 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 28613] <... close resumed>) = 0 [pid 28615] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8449, si_int=0, si_ptr=NULL} --- [pid 28615] +++ killed by SIGRT_1 +++ [pid 28614] setpgid(0, 0 [pid 28613] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28616 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28615, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28613] <... write resumed>) = 18 [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28616 attached [pid 28613] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28616] set_robust_list(0x555588f49660, 24) = 0 [pid 28616] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28613] <... prlimit64 resumed>NULL) = 0 [pid 28614] <... setpgid resumed>) = 0 [pid 28613] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28616] setpgid(0, 0 [pid 28613] <... sched_setscheduler resumed>) = 0 [pid 28613] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28616] <... setpgid resumed>) = 0 [pid 28613] <... timer_create resumed>[0]) = 0 [pid 28613] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28613] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8503, si_int=0, si_ptr=NULL} --- [pid 28616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28616] write(3, "1000", 4) = 4 [pid 28616] close(3) = 0 [pid 28613] +++ killed by SIGRT_1 +++ executing program [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28613, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28616] write(1, "executing program\n", 18) = 18 [pid 28616] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28616] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28616] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28616] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28616] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8782, si_int=0, si_ptr=NULL} --- executing program [pid 28616] +++ killed by SIGRT_1 +++ [pid 28614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28616, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28614] <... openat resumed>) = 3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28614] write(3, "1000", 4) = 4 [pid 28614] close(3) = 0 [pid 28614] write(1, "executing program\n", 18) = 18 [pid 28614] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28614] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28614] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28614] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28614] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21128, si_int=0, si_ptr=NULL} --- [pid 28614] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28614, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28617 ./strace-static-x86_64: Process 28617 attached [pid 28617] set_robust_list(0x555588f49660, 24) = 0 [pid 28617] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] <... restart_syscall resumed>) = 0 [pid 28617] <... prctl resumed>) = 0 [pid 28617] setpgid(0, 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28617] <... setpgid resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28618 ./strace-static-x86_64: Process 28618 attached [pid 28618] set_robust_list(0x555588f49660, 24 [pid 28617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28618] <... set_robust_list resumed>) = 0 [pid 28618] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28618] setpgid(0, 0) = 0 [pid 28618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28617] <... openat resumed>) = 3 [pid 28618] write(3, "1000", 4) = 4 [pid 28618] close(3 [pid 343] <... restart_syscall resumed>) = 0 [pid 28617] write(3, "1000", 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28617] <... write resumed>) = 4 ./strace-static-x86_64: Process 28619 attached [pid 28617] close(3 [pid 346] <... restart_syscall resumed>) = 0 executing program executing program [pid 28617] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28619 [pid 28617] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28617] <... write resumed>) = 18 [pid 28618] <... close resumed>) = 0 [pid 28618] write(1, "executing program\n", 18) = 18 [pid 28618] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28618] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28617] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28620 [pid 28618] <... sched_setscheduler resumed>) = 0 [pid 28618] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28617] <... prlimit64 resumed>NULL) = 0 [pid 28618] <... timer_create resumed>[0]) = 0 [pid 28618] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28617] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28618] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8728, si_int=0, si_ptr=NULL} --- [pid 28619] set_robust_list(0x555588f49660, 24 [pid 28618] +++ killed by SIGRT_1 +++ [pid 28617] <... sched_setscheduler resumed>) = 0 [pid 28617] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28618, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28617] <... timer_create resumed>[0]) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28617] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28617] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21962, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28620 attached [pid 28620] set_robust_list(0x555588f49660, 24) = 0 [pid 28620] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28620] setpgid(0, 0) = 0 [pid 28617] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28617, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28621 [pid 28620] <... openat resumed>) = 3 [pid 28620] write(3, "1000", 4) = 4 [pid 28620] close(3executing program ) = 0 [pid 28620] write(1, "executing program\n", 18) = 18 [pid 28620] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28620] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28620] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28620] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28620] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9048, si_int=0, si_ptr=NULL} --- [pid 28619] <... set_robust_list resumed>) = 0 [pid 28620] +++ killed by SIGRT_1 +++ [pid 28619] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28620, 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 28621 attached [pid 28621] set_robust_list(0x555588f49660, 24) = 0 [pid 28621] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28621] setpgid(0, 0) = 0 [pid 28621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28619] <... prctl resumed>) = 0 [pid 28621] <... openat resumed>) = 3 [pid 28619] setpgid(0, 0 [pid 28621] write(3, "1000", 4) = 4 [pid 28619] <... setpgid resumed>) = 0 [pid 28621] close(3) = 0 [pid 28621] write(1, "executing program\n", 18executing program ) = 18 [pid 28621] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28621] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28621] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] <... restart_syscall resumed>) = 0 [pid 28621] <... timer_create resumed>[0]) = 0 [pid 28621] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28621] <... timer_settime resumed>NULL) = 0 [pid 28621] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30120, si_int=0, si_ptr=NULL} --- [pid 28619] <... openat resumed>) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 28621] +++ killed by SIGRT_1 +++ [pid 28619] write(3, "1000", 4 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28619] <... write resumed>) = 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28621, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28619] close(3 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28619] <... close resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28622 executing program [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28623 [pid 28619] write(1, "executing program\n", 18) = 18 ./strace-static-x86_64: Process 28622 attached [pid 28622] set_robust_list(0x555588f49660, 24) = 0 [pid 28619] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28622] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28619] <... prlimit64 resumed>NULL) = 0 [pid 28622] <... prctl resumed>) = 0 [pid 28622] setpgid(0, 0 [pid 28619] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28619] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28619] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28622] <... setpgid resumed>) = 0 [pid 28619] <... timer_settime resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28619] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7990, si_int=0, si_ptr=NULL} --- [pid 28622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28619] +++ 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=28619, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28622] <... openat resumed>) = 3 [pid 28622] write(3, "1000", 4) = 4 [pid 28622] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28624 [pid 28622] <... close resumed>) = 0 executing program [pid 28622] write(1, "executing program\n", 18) = 18 [pid 28622] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28622] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28622] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28622] 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 28624 attached [pid 28622] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8062, si_int=0, si_ptr=NULL} --- [pid 28624] set_robust_list(0x555588f49660, 24 [pid 28622] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28622, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28623 attached [pid 28623] set_robust_list(0x555588f49660, 24) = 0 [pid 28623] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28623] setpgid(0, 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28625 [pid 28623] <... setpgid resumed>) = 0 [pid 28623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28624] <... set_robust_list resumed>) = 0 [pid 28623] <... openat resumed>) = 3 [pid 28624] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28623] write(3, "1000", 4executing program ) = 4 [pid 28623] close(3) = 0 [pid 28623] write(1, "executing program\n", 18) = 18 [pid 28623] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28623] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28623] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28623] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28623] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8113, si_int=0, si_ptr=NULL} --- [pid 28624] <... prctl resumed>) = 0 [pid 28623] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28623, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28625 attached [pid 28625] set_robust_list(0x555588f49660, 24) = 0 [pid 28625] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28625] setpgid(0, 0) = 0 [pid 28625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28625] write(3, "1000", 4) = 4 [pid 28625] close(3) = 0 [pid 28625] write(1, "executing program\n", 18executing program ) = 18 [pid 28625] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28625] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28625] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28625] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28624] setpgid(0, 0 [pid 28625] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27537, si_int=0, si_ptr=NULL} --- [pid 28625] +++ killed by SIGRT_1 +++ [pid 28624] <... setpgid resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28625, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28624] <... openat resumed>) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28624] write(3, "1000", 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28624] <... write resumed>) = 4 ./strace-static-x86_64: Process 28626 attached [pid 28626] set_robust_list(0x555588f49660, 24) = 0 executing program [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28626 [pid 28624] close(3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28627 [pid 343] <... restart_syscall resumed>) = 0 [pid 28624] <... close resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28624] write(1, "executing program\n", 18) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28628 [pid 28626] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28624] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28626] setpgid(0, 0./strace-static-x86_64: Process 28628 attached [pid 28624] <... prlimit64 resumed>NULL) = 0 [pid 28626] <... setpgid resumed>) = 0 [pid 28624] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28624] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28624] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28624] <... timer_settime resumed>NULL) = 0 [pid 28624] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15726, si_int=0, si_ptr=NULL} --- [pid 28626] <... openat resumed>) = 3 [pid 28626] write(3, "1000", 4) = 4 [pid 28626] close(3) = 0 [pid 28624] +++ killed by SIGRT_1 +++ [pid 28626] write(1, "executing program\n", 18executing program ) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28624, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28626] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28626] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28626] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28626] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28626] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7943, si_int=0, si_ptr=NULL} --- [pid 28628] set_robust_list(0x555588f49660, 24 [pid 28626] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28626, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28627 attached [pid 28627] set_robust_list(0x555588f49660, 24) = 0 [pid 28627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28627] setpgid(0, 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28629 [pid 28627] <... setpgid resumed>) = 0 [pid 28627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28628] <... set_robust_list resumed>) = 0 [pid 28628] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28627] <... openat resumed>) = 3 [pid 28627] write(3, "1000", 4) = 4 [pid 28627] close(3) = 0 [pid 28627] write(1, "executing program\n", 18executing program ) = 18 [pid 28627] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28627] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28627] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28627] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28627] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8134, si_int=0, si_ptr=NULL} --- [pid 28628] <... prctl resumed>) = 0 [pid 28627] +++ killed by SIGRT_1 +++ [pid 28628] setpgid(0, 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28627, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28628] <... setpgid resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28629 attached [pid 28629] set_robust_list(0x555588f49660, 24 [pid 28628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28629] <... set_robust_list resumed>) = 0 [pid 28629] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28628] <... openat resumed>) = 3 [pid 28629] setpgid(0, 0) = 0 [pid 28629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28628] write(3, "1000", 4 [pid 28629] <... openat resumed>) = 3 [pid 28628] <... write resumed>) = 4 [pid 28629] write(3, "1000", 4) = 4 executing program [pid 28629] close(3) = 0 [pid 28629] write(1, "executing program\n", 18) = 18 [pid 28629] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28629] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28629] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28629] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28629] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23386, si_int=0, si_ptr=NULL} --- [pid 28628] close(3 [pid 28629] +++ killed by SIGRT_1 +++ [pid 28628] <... close resumed>) = 0 executing program [pid 28628] write(1, "executing program\n", 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28629, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28628] <... write resumed>) = 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28628] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28628] <... prlimit64 resumed>NULL) = 0 [pid 28628] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28628] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28628] <... timer_create resumed>[0]) = 0 [pid 28628] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28628] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37995, si_int=0, si_ptr=NULL} --- [pid 28628] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28628, 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 ./strace-static-x86_64: Process 28630 attached [pid 28630] set_robust_list(0x555588f49660, 24 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28630 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28631 [pid 28630] <... set_robust_list resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28630] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28630] setpgid(0, 0) = 0 executing program [pid 28630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28632 [pid 28630] <... openat resumed>) = 3 [pid 28630] write(3, "1000", 4) = 4 [pid 28630] close(3) = 0 [pid 28630] write(1, "executing program\n", 18) = 18 [pid 28630] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28630] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28630] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28630] 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 28631 attached NULL) = 0 [pid 28630] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31250, si_int=0, si_ptr=NULL} --- [pid 28631] set_robust_list(0x555588f49660, 24 [pid 28630] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28630, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28632 attached [pid 28632] set_robust_list(0x555588f49660, 24 [pid 349] <... restart_syscall resumed>) = 0 [pid 28632] <... set_robust_list resumed>) = 0 [pid 28631] <... set_robust_list resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] 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 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28633 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28634 [pid 28632] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28632] setpgid(0, 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28635 [pid 28632] <... setpgid resumed>) = 0 [pid 28632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28631] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 28634 attached [pid 28632] <... openat resumed>) = 3 [pid 28632] write(3, "1000", 4 [pid 28631] <... prctl resumed>) = 0 executing program [pid 28632] <... write resumed>) = 4 [pid 28632] close(3) = 0 [pid 28632] write(1, "executing program\n", 18) = 18 [pid 28632] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28635 attached ./strace-static-x86_64: Process 28633 attached [pid 28631] setpgid(0, 0 [pid 28634] set_robust_list(0x555588f49660, 24 [pid 28632] <... prlimit64 resumed>NULL) = 0 [pid 28632] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28632] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28635] set_robust_list(0x555588f49660, 24 [pid 28634] <... set_robust_list resumed>) = 0 [pid 28633] set_robust_list(0x555588f49660, 24 [pid 28632] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28631] <... setpgid resumed>) = 0 [pid 28632] <... timer_settime resumed>NULL) = 0 [pid 28631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28632] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21502, si_int=0, si_ptr=NULL} --- executing program [pid 28631] <... openat resumed>) = 3 [pid 28631] write(3, "1000", 4) = 4 [pid 28631] close(3) = 0 [pid 28631] write(1, "executing program\n", 18) = 18 [pid 28631] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28632] +++ killed by SIGRT_1 +++ [pid 28631] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28632, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28631] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28631] <... timer_create resumed>[0]) = 0 [pid 28631] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28631] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8158, si_int=0, si_ptr=NULL} --- [pid 28635] <... set_robust_list resumed>) = 0 [pid 28634] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28631] +++ killed by SIGRT_1 +++ [pid 28633] <... set_robust_list resumed>) = 0 [pid 28633] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28633] setpgid(0, 0) = 0 [pid 28634] <... prctl resumed>) = 0 [pid 28633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28631, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28635] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28634] setpgid(0, 0 [pid 28633] <... openat resumed>) = 3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28633] write(3, "1000", 4) = 4 [pid 28633] close(3executing program ) = 0 [pid 28633] write(1, "executing program\n", 18) = 18 [pid 28633] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28633] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28633] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28633] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28633] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7987, si_int=0, si_ptr=NULL} --- [pid 28635] <... prctl resumed>) = 0 [pid 28634] <... setpgid resumed>) = 0 [pid 28633] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28633, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28635] setpgid(0, 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28635] <... setpgid resumed>) = 0 [pid 28635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28635] write(3, "1000", 4) = 4 [pid 28634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 28635] close(3) = 0 [pid 28635] write(1, "executing program\n", 18) = 18 [pid 28635] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28635] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28634] <... openat resumed>) = 3 [pid 28635] <... sched_setscheduler resumed>) = 0 [pid 28635] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28635] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28635] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7853, si_int=0, si_ptr=NULL} --- [pid 28635] +++ killed by SIGRT_1 +++ [pid 28634] write(3, "1000", 4) = 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28635, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28634] close(3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28634] <... close resumed>) = 0 executing program [pid 28634] write(1, "executing program\n", 18) = 18 [pid 28634] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 28634] <... prlimit64 resumed>NULL) = 0 [pid 28634] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] 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 28634] <... sched_setscheduler resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28637 executing program [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28636 [pid 28634] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28636 attached [pid 28634] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... restart_syscall resumed>) = 0 [pid 28634] <... timer_settime resumed>NULL) = 0 [pid 28634] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13075, si_int=0, si_ptr=NULL} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28636] set_robust_list(0x555588f49660, 24) = 0 [pid 28636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28636] setpgid(0, 0) = 0 [pid 28634] +++ killed by SIGRT_1 +++ [pid 28636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28634, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28636] <... openat resumed>) = 3 [pid 28636] write(3, "1000", 4) = 4 [pid 28636] close(3) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28638 [pid 28636] write(1, "executing program\n", 18) = 18 [pid 28636] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28639 [pid 28636] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28636] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28636] 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 28638 attached NULL) = 0 [pid 28636] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12081, si_int=0, si_ptr=NULL} --- [pid 28638] set_robust_list(0x555588f49660, 24 [pid 28636] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28637 attached [pid 28637] set_robust_list(0x555588f49660, 24) = 0 [pid 28637] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28636, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28638] <... set_robust_list resumed>) = 0 [pid 28637] <... prctl resumed>) = 0 [pid 28637] setpgid(0, 0) = 0 [pid 28637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28639 attached [pid 28638] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 344] 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 28637] <... openat resumed>) = 3 [pid 28637] write(3, "1000", 4) = 4 [pid 28637] close(3) = 0 [pid 28637] write(1, "executing program\n", 18) = 18 [pid 28637] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28637] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28637] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28637] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28640 [pid 28637] <... timer_settime resumed>NULL) = 0 [pid 28637] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12821, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28641 attached ./strace-static-x86_64: Process 28640 attached [pid 28639] set_robust_list(0x555588f49660, 24 [pid 28638] <... prctl resumed>) = 0 [pid 28637] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28641 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28637, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28641] set_robust_list(0x555588f49660, 24) = 0 [pid 28641] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28641] setpgid(0, 0) = 0 [pid 28641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28639] <... set_robust_list resumed>) = 0 [pid 28638] setpgid(0, 0 [pid 28641] <... openat resumed>) = 3 [pid 28638] <... setpgid resumed>) = 0 [pid 28641] write(3, "1000", 4) = 4 [pid 28641] close(3) = 0 executing program [pid 28641] write(1, "executing program\n", 18) = 18 [pid 28641] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28641] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28641] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28641] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28641] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9283, si_int=0, si_ptr=NULL} --- [pid 28641] +++ killed by SIGRT_1 +++ [pid 28640] set_robust_list(0x555588f49660, 24 [pid 28639] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28641, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28638] <... openat resumed>) = 3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28640] <... set_robust_list resumed>) = 0 [pid 28639] <... prctl resumed>) = 0 [pid 28638] write(3, "1000", 4 [pid 28639] setpgid(0, 0 [pid 28640] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28638] <... write resumed>) = 4 [pid 28640] <... prctl resumed>) = 0 [pid 28639] <... setpgid resumed>) = 0 [pid 28638] close(3) = 0 [pid 28638] write(1, "executing program\n", 18executing program [pid 28640] setpgid(0, 0 [pid 28639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28638] <... write resumed>) = 18 [pid 28638] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28638] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28638] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28638] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28638] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9216, si_int=0, si_ptr=NULL} --- [pid 28638] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28638, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28640] <... setpgid resumed>) = 0 [pid 28639] <... openat resumed>) = 3 [pid 28639] write(3, "1000", 4) = 4 [pid 28640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28639] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 28640] <... openat resumed>) = 3 [pid 28639] <... close resumed>) = 0 executing program [pid 28639] write(1, "executing program\n", 18 [pid 28640] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28642 attached [pid 28640] <... write resumed>) = 4 [pid 28639] <... write resumed>) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28642 [pid 28639] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28640] close(3 [pid 28639] <... prlimit64 resumed>NULL) = 0 [pid 28640] <... close resumed>) = 0 [pid 28642] set_robust_list(0x555588f49660, 24 [pid 28639] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28639] <... sched_setscheduler resumed>) = 0 [pid 28640] write(1, "executing program\n", 18 [pid 28642] <... set_robust_list resumed>) = 0 [pid 28639] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28643 [pid 28639] <... timer_create resumed>[0]) = 0 [pid 28639] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28639] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9362, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28643 attached [pid 28643] set_robust_list(0x555588f49660, 24 [pid 344] <... restart_syscall resumed>) = 0 [pid 28643] <... set_robust_list resumed>) = 0 [pid 28643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28643] setpgid(0, 0) = 0 [pid 28643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28639] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28639, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28643] <... openat resumed>) = 3 [pid 28643] write(3, "1000", 4) = 4 [pid 28643] close(3) = 0 [pid 28643] write(1, "executing program\n", 18) = 18 [pid 28643] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28643] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28643] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28643] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28643] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8265, si_int=0, si_ptr=NULL} --- executing program [pid 28643] +++ killed by SIGRT_1 +++ [pid 28642] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28640] <... write resumed>) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28640] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28643, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28644 attached [pid 28644] set_robust_list(0x555588f49660, 24 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28640] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28644 [pid 28644] <... set_robust_list resumed>) = 0 [pid 28640] <... sched_setscheduler resumed>) = 0 [pid 28640] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28640] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28644] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28640] <... timer_settime resumed>NULL) = 0 [pid 28644] <... prctl resumed>) = 0 [pid 28640] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10648, si_int=0, si_ptr=NULL} --- [pid 28644] setpgid(0, 0) = 0 [pid 28644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28644] write(3, "1000", 4) = 4 [pid 28640] +++ killed by SIGRT_1 +++ [pid 28644] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28640, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28644] <... close resumed>) = 0 [pid 28644] write(1, "executing program\n", 18executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28644] <... write resumed>) = 18 [pid 28644] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28642] <... prctl resumed>) = 0 [pid 28644] <... prlimit64 resumed>NULL) = 0 [pid 28644] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28644] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28644] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28644] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7799, si_int=0, si_ptr=NULL} --- [pid 28644] +++ killed by SIGRT_1 +++ [pid 28642] setpgid(0, 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28644, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28642] <... setpgid resumed>) = 0 [pid 28642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28642] write(3, "1000", 4) = 4 [pid 28642] close(3) = 0 [pid 28642] write(1, "executing program\n", 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 28642] <... write resumed>) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28645 [pid 28642] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28645 attached [pid 28645] set_robust_list(0x555588f49660, 24 [pid 28642] <... prlimit64 resumed>NULL) = 0 [pid 28645] <... set_robust_list resumed>) = 0 [pid 28642] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28642] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28642] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28642] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10595, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 28642] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28642, 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 28645] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] 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=0x555588f49650) = 28646 ./strace-static-x86_64: Process 28647 attached [pid 28647] set_robust_list(0x555588f49660, 24) = 0 [pid 28645] <... prctl resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28647 [pid 28647] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28647] setpgid(0, 0) = 0 [pid 28645] setpgid(0, 0 [pid 28647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 28647] write(3, "1000", 4) = 4 [pid 28647] close(3) = 0 [pid 28647] write(1, "executing program\n", 18) = 18 [pid 28647] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28647] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28647] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28647] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28645] <... setpgid resumed>) = 0 [pid 28647] <... timer_settime resumed>NULL) = 0 [pid 28647] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10681, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 28647] +++ killed by SIGRT_1 +++ [pid 28645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28647, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28646 attached [pid 28646] set_robust_list(0x555588f49660, 24) = 0 [pid 28646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28646] setpgid(0, 0) = 0 executing program [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28648 [pid 28646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28646] write(3, "1000", 4) = 4 [pid 28646] close(3) = 0 [pid 28646] write(1, "executing program\n", 18) = 18 [pid 28646] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28646] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28646] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28646] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28646] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7719, si_int=0, si_ptr=NULL} --- [pid 28646] +++ killed by SIGRT_1 +++ [pid 28645] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28646, 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 28648 attached [pid 28648] set_robust_list(0x555588f49660, 24) = 0 [pid 28648] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28648] setpgid(0, 0) = 0 [pid 28648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28645] write(3, "1000", 4 [pid 28648] <... openat resumed>) = 3 [pid 28645] <... write resumed>) = 4 [pid 28648] write(3, "1000", 4) = 4 [pid 28648] close(3) = 0 [pid 28648] write(1, "executing program\n", 18executing program ) = 18 [pid 28648] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28648] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28648] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28648] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28648] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7959, si_int=0, si_ptr=NULL} --- [pid 28648] +++ killed by SIGRT_1 +++ [pid 28645] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28648, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 28645] <... close resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28645] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28649 executing program ./strace-static-x86_64: Process 28649 attached [pid 28645] <... write resumed>) = 18 [pid 28645] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28649] set_robust_list(0x555588f49660, 24 [pid 28645] <... prlimit64 resumed>NULL) = 0 [pid 28649] <... set_robust_list resumed>) = 0 [pid 28645] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28645] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28645] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28645] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10492, si_int=0, si_ptr=NULL} --- [pid 28645] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28645, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] 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 349] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28650 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28649] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28651 ./strace-static-x86_64: Process 28650 attached ./strace-static-x86_64: Process 28651 attached [pid 28649] <... prctl resumed>) = 0 [pid 28650] set_robust_list(0x555588f49660, 24) = 0 [pid 28650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28650] setpgid(0, 0) = 0 [pid 28650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28650] write(3, "1000", 4) = 4 [pid 28650] close(3) = 0 [pid 28650] write(1, "executing program\n", 18executing program ) = 18 [pid 28650] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28650] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28650] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28650] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28650] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15014, si_int=0, si_ptr=NULL} --- [pid 28651] set_robust_list(0x555588f49660, 24 [pid 28650] +++ killed by SIGRT_1 +++ [pid 28649] setpgid(0, 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28651] <... set_robust_list resumed>) = 0 [pid 28649] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28650, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28652 attached [pid 28652] set_robust_list(0x555588f49660, 24 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28652 [pid 28652] <... set_robust_list resumed>) = 0 [pid 28652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28652] setpgid(0, 0) = 0 [pid 28652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28652] <... openat resumed>) = 3 [pid 28652] write(3, "1000", 4 [pid 28649] <... openat resumed>) = 3 [pid 28652] <... write resumed>) = 4 [pid 28652] close(3executing program ) = 0 [pid 28652] write(1, "executing program\n", 18) = 18 [pid 28652] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28652] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28652] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28652] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28652] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10807, si_int=0, si_ptr=NULL} --- [pid 28652] +++ killed by SIGRT_1 +++ [pid 28651] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28649] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28652, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28649] <... write resumed>) = 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28649] close(3 [pid 28651] <... prctl resumed>) = 0 [pid 28649] <... close resumed>) = 0 [pid 28649] write(1, "executing program\n", 18executing program [pid 347] <... restart_syscall resumed>) = 0 [pid 28649] <... write resumed>) = 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28649] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28653 [pid 28649] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 28653 attached ) = 0 [pid 28649] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28653] set_robust_list(0x555588f49660, 24 [pid 28649] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28653] <... set_robust_list resumed>) = 0 [pid 28649] <... timer_settime resumed>NULL) = 0 [pid 28649] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9116, si_int=0, si_ptr=NULL} --- [pid 28653] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28653] setpgid(0, 0) = 0 [pid 28653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28649] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28649, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28653] <... openat resumed>) = 3 [pid 28653] write(3, "1000", 4) = 4 executing program [pid 28653] close(3) = 0 [pid 28653] write(1, "executing program\n", 18) = 18 [pid 28653] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28651] setpgid(0, 0 [pid 28653] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28653] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28653] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28651] <... setpgid resumed>) = 0 [pid 28653] <... timer_settime resumed>NULL) = 0 [pid 28653] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10717, si_int=0, si_ptr=NULL} --- [pid 28653] +++ killed by SIGRT_1 +++ [pid 28651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28653, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28651] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28654 [pid 28651] write(3, "1000", 4./strace-static-x86_64: Process 28654 attached ) = 4 [pid 28651] close(3 [pid 28654] set_robust_list(0x555588f49660, 24) = 0 [pid 28651] <... close resumed>) = 0 executing program [pid 28654] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28651] write(1, "executing program\n", 18 [pid 28654] <... prctl resumed>) = 0 [pid 28651] <... write resumed>) = 18 [pid 28651] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28654] setpgid(0, 0) = 0 [pid 28651] <... prlimit64 resumed>NULL) = 0 [pid 28651] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28651] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28651] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28651] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11435, si_int=0, si_ptr=NULL} --- [pid 28651] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28651, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28655 ./strace-static-x86_64: Process 28655 attached [pid 28655] set_robust_list(0x555588f49660, 24) = 0 [pid 28655] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28655] setpgid(0, 0) = 0 [pid 28655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28655] <... openat resumed>) = 3 [pid 28655] write(3, "1000", 4) = 4 [pid 28655] close(3) = 0 [pid 28655] write(1, "executing program\n", 18) = 18 [pid 28655] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program NULL) = 0 [pid 28655] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28655] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28655] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28655] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7978, si_int=0, si_ptr=NULL} --- [pid 28655] +++ killed by SIGRT_1 +++ [pid 28654] <... openat resumed>) = 3 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28655, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28654] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28656 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28656 attached [pid 28656] set_robust_list(0x555588f49660, 24) = 0 [pid 28656] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28657 [pid 28656] setpgid(0, 0) = 0 [pid 28656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28654] <... write resumed>) = 4 [pid 28656] write(3, "1000", 4) = 4 [pid 28656] close(3) = 0 executing program [pid 28656] write(1, "executing program\n", 18) = 18 [pid 28656] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28656] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28656] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28656] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28656] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7718, si_int=0, si_ptr=NULL} --- [pid 28656] +++ killed by SIGRT_1 +++ [pid 28654] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28656, 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 28657 attached [pid 28657] set_robust_list(0x555588f49660, 24) = 0 [pid 28657] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28657] setpgid(0, 0) = 0 [pid 28654] <... close resumed>) = 0 [pid 28657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 28654] write(1, "executing program\n", 18executing program [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28654] <... write resumed>) = 18 [pid 28654] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28658 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28658 [pid 28654] <... prlimit64 resumed>NULL) = 0 [pid 28657] <... openat resumed>) = 3 [pid 28654] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28657] write(3, "1000", 4) = 4 [pid 28657] close(3) = 0 [pid 28657] write(1, "executing program\n", 18executing program ) = 18 [pid 28657] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28657] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28657] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28657] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28657] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7980, si_int=0, si_ptr=NULL} --- [pid 28658] set_robust_list(0x555588f49660, 24 [pid 28657] +++ killed by SIGRT_1 +++ [pid 28654] <... sched_setscheduler resumed>) = 0 [pid 28654] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28657, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28654] <... timer_create resumed>[0]) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28654] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28654] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12074, si_int=0, si_ptr=NULL} --- [pid 28654] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28654, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28658] <... set_robust_list resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28658] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28658] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 28659 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28659 [pid 28659] set_robust_list(0x555588f49660, 24 [pid 28658] setpgid(0, 0) = 0 [pid 28658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28659] <... set_robust_list resumed>) = 0 [pid 28658] <... openat resumed>) = 3 [pid 28658] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 28658] <... write resumed>) = 4 [pid 28659] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28659] <... prctl resumed>) = 0 [pid 28658] close(3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28660 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28660 [pid 28658] <... close resumed>) = 0 [pid 28658] write(1, "executing program\n", 18./strace-static-x86_64: Process 28661 attached [pid 28661] set_robust_list(0x555588f49660, 24) = 0 [pid 28661] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28661] setpgid(0, 0) = 0 [pid 28661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28661] write(3, "1000", 4) = 4 [pid 28661] close(3) = 0 executing program [pid 28661] write(1, "executing program\n", 18) = 18 [pid 28661] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28661] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28661] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28661] 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 28661] <... timer_settime resumed>NULL) = 0 [pid 28661] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23856, si_int=0, si_ptr=NULL} --- executing program [pid 28659] setpgid(0, 0) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28661] +++ killed by SIGRT_1 +++ [pid 28659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28658] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28661 [pid 28659] <... openat resumed>) = 3 [pid 28658] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28661, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28662 [pid 28659] write(3, "1000", 4 [pid 28658] <... prlimit64 resumed>NULL) = 0 [pid 28659] <... write resumed>) = 4 [pid 28658] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28659] close(3 [pid 28658] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28659] <... close resumed>) = 0 [pid 28658] <... timer_create resumed>[0]) = 0 [pid 28659] write(1, "executing program\n", 18 [pid 28658] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28659] <... write resumed>) = 18 executing program [pid 28659] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28658] <... timer_settime resumed>NULL) = 0 [pid 28659] <... prlimit64 resumed>NULL) = 0 [pid 28658] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15102, si_int=0, si_ptr=NULL} --- [pid 28659] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28659] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28659] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28659] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7021, si_int=0, si_ptr=NULL} --- [pid 28659] +++ killed by SIGRT_1 +++ [pid 28658] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28658, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28659, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28660] set_robust_list(0x555588f49660, 24) = 0 [pid 28660] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 28662 attached ) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28663 [pid 28660] setpgid(0, 0) = 0 [pid 28660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28662] set_robust_list(0x555588f49660, 24) = 0 [pid 28660] <... openat resumed>) = 3 [pid 28660] write(3, "1000", 4) = 4 [pid 28660] close(3) = 0 executing program [pid 28660] write(1, "executing program\n", 18) = 18 [pid 28660] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28660] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28660] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28660] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28660] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7926, si_int=0, si_ptr=NULL} --- [pid 28662] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28660] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28663 attached [pid 28663] set_robust_list(0x555588f49660, 24) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28660, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28663] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28663] setpgid(0, 0) = 0 [pid 28663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28662] <... prctl resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28663] <... openat resumed>) = 3 [pid 28663] write(3, "1000", 4) = 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28663] close(3) = 0 [pid 28663] write(1, "executing program\n", 18) = 18 [pid 28663] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28663] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28663] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 28663] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28664 [pid 28663] <... timer_settime resumed>NULL) = 0 [pid 28663] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11300, si_int=0, si_ptr=NULL} --- [pid 28663] +++ killed by SIGRT_1 +++ [pid 28662] setpgid(0, 0./strace-static-x86_64: Process 28664 attached [pid 28664] set_robust_list(0x555588f49660, 24 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28663, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28664] <... set_robust_list resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28664] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28664] setpgid(0, 0) = 0 [pid 28664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28662] <... setpgid resumed>) = 0 [pid 28664] <... openat resumed>) = 3 [pid 28664] write(3, "1000", 4 [pid 28662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28664] <... write resumed>) = 4 [pid 28664] close(3) = 0 executing program [pid 28664] write(1, "executing program\n", 18) = 18 [pid 28664] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28664] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28664] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28662] <... openat resumed>) = 3 [pid 28664] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28664] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9012, si_int=0, si_ptr=NULL} --- [pid 28664] +++ killed by SIGRT_1 +++ [pid 28662] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28664, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28665 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28665 [pid 28665] set_robust_list(0x555588f49660, 24) = 0 [pid 28665] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28666 [pid 28665] setpgid(0, 0) = 0 [pid 28665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28662] <... write resumed>) = 4 [pid 28665] <... openat resumed>) = 3 [pid 28665] write(3, "1000", 4) = 4 [pid 28665] close(3 [pid 28662] close(3 [pid 28665] <... close resumed>) = 0 executing program [pid 28665] write(1, "executing program\n", 18) = 18 [pid 28665] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28665] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28665] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28665] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28665] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10224, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 28662] <... close resumed>) = 0 [pid 28665] +++ killed by SIGRT_1 +++ [pid 28662] write(1, "executing program\n", 18./strace-static-x86_64: Process 28666 attached executing program [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28665, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28662] <... write resumed>) = 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28666] set_robust_list(0x555588f49660, 24) = 0 [pid 28666] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28666] setpgid(0, 0) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28667 [pid 28662] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program NULL) = 0 [pid 28666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28662] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28666] write(3, "1000", 4) = 4 [pid 28666] close(3) = 0 [pid 28666] write(1, "executing program\n", 18) = 18 [pid 28666] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28662] <... sched_setscheduler resumed>) = 0 [pid 28666] <... prlimit64 resumed>NULL) = 0 [pid 28666] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28662] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28666] <... sched_setscheduler resumed>) = 0 [pid 28662] <... timer_create resumed>[0]) = 0 [pid 28666] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28662] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28666] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28662] <... timer_settime resumed>NULL) = 0 [pid 28666] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8039, si_int=0, si_ptr=NULL} --- executing program executing program [pid 28662] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20792, si_int=0, si_ptr=NULL} --- [pid 28666] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28667 attached [pid 28667] set_robust_list(0x555588f49660, 24) = 0 [pid 28667] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28667] setpgid(0, 0 [pid 28662] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28662, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28667] <... setpgid resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28666, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28667] <... openat resumed>) = 3 [pid 28667] write(3, "1000", 4) = 4 [pid 28667] close(3) = 0 [pid 28667] write(1, "executing program\n", 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28668 [pid 28667] <... write resumed>) = 18 [pid 28667] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28667] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28667] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28667] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28667] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8110, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28668 attached [pid 28667] +++ killed by SIGRT_1 +++ [pid 28668] set_robust_list(0x555588f49660, 24 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28667, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28668] <... set_robust_list resumed>) = 0 [pid 28668] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28668] setpgid(0, 0) = 0 [pid 28668] 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 28668] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28669 [pid 28668] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 28668] <... write resumed>) = 4 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28669 attached [pid 28668] close(3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28669] set_robust_list(0x555588f49660, 24 [pid 28668] <... close resumed>) = 0 ./strace-static-x86_64: Process 28670 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28670 [pid 28668] write(1, "executing program\n", 18 [pid 28670] set_robust_list(0x555588f49660, 24 [pid 28669] <... set_robust_list resumed>) = 0 [pid 28668] <... write resumed>) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28668] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 28671 attached [pid 28671] set_robust_list(0x555588f49660, 24 [pid 28668] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28671 [pid 28669] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28668] <... sched_setscheduler resumed>) = 0 [pid 28668] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28671] <... set_robust_list resumed>) = 0 [pid 28668] <... timer_create resumed>[0]) = 0 [pid 28668] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28671] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28668] <... timer_settime resumed>NULL) = 0 [pid 28671] <... prctl resumed>) = 0 [pid 28668] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12101, si_int=0, si_ptr=NULL} --- [pid 28671] setpgid(0, 0) = 0 [pid 28671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28668] +++ killed by SIGRT_1 +++ [pid 28671] write(3, "1000", 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 28671] <... write resumed>) = 4 [pid 28671] close(3executing program ) = 0 [pid 28671] write(1, "executing program\n", 18) = 18 [pid 28671] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28668, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28671] <... prlimit64 resumed>NULL) = 0 [pid 28671] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28671] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28671] 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 28671] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8095, si_int=0, si_ptr=NULL} --- [pid 28671] +++ killed by SIGRT_1 +++ [pid 28670] <... set_robust_list resumed>) = 0 [pid 28669] <... prctl resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28671, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28669] setpgid(0, 0 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28672 attached [pid 28672] set_robust_list(0x555588f49660, 24) = 0 [pid 28672] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28672 [pid 28669] <... setpgid resumed>) = 0 [pid 28672] <... prctl resumed>) = 0 [pid 28672] setpgid(0, 0) = 0 [pid 28672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28672] <... openat resumed>) = 3 [pid 28672] write(3, "1000", 4 [pid 28669] <... openat resumed>) = 3 [pid 28672] <... write resumed>) = 4 [pid 28672] close(3) = 0 [pid 28672] write(1, "executing program\n", 18) = 18 [pid 28672] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28669] write(3, "1000", 4 [pid 28672] <... prlimit64 resumed>NULL) = 0 [pid 28672] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28672] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28669] <... write resumed>) = 4 [pid 28672] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28672] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8767, si_int=0, si_ptr=NULL} --- [pid 28669] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 28672] +++ killed by SIGRT_1 +++ [pid 28670] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28669] <... close resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28672, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28669] write(1, "executing program\n", 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28669] <... write resumed>) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28673 ./strace-static-x86_64: Process 28673 attached [pid 28669] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28673] set_robust_list(0x555588f49660, 24) = 0 [pid 28673] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28669] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28673] <... prctl resumed>) = 0 [pid 28673] setpgid(0, 0) = 0 [pid 28669] <... sched_setscheduler resumed>) = 0 [pid 28670] <... prctl resumed>) = 0 [pid 28669] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28669] <... timer_create resumed>[0]) = 0 [pid 28669] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28669] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8567, si_int=0, si_ptr=NULL} --- [pid 28673] <... openat resumed>) = 3 [pid 28673] write(3, "1000", 4) = 4 [pid 28673] close(3) = 0 [pid 28673] write(1, "executing program\n", 18) = 18 [pid 28673] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28669] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28669, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28673] <... prlimit64 resumed>NULL) = 0 [pid 28670] setpgid(0, 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28670] <... setpgid resumed>) = 0 [pid 28670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28674 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28674 [pid 28673] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28673] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28670] <... openat resumed>) = 3 [pid 28673] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28673] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8007, si_int=0, si_ptr=NULL} --- [pid 28670] write(3, "1000", 4 [pid 28674] set_robust_list(0x555588f49660, 24 [pid 28673] +++ killed by SIGRT_1 +++ [pid 28674] <... set_robust_list resumed>) = 0 [pid 28670] <... write resumed>) = 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28673, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28670] close(3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28670] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28674] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28670] write(1, "executing program\n", 18) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28670] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28674] <... prctl resumed>) = 0 [pid 28670] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 28675 attached [pid 28675] set_robust_list(0x555588f49660, 24) = 0 [pid 28675] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28670] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28675 [pid 28674] setpgid(0, 0 [pid 28670] <... sched_setscheduler resumed>) = 0 [pid 28675] <... prctl resumed>) = 0 [pid 28670] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28675] setpgid(0, 0) = 0 [pid 28675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28670] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28675] <... openat resumed>) = 3 [pid 28670] <... timer_settime resumed>NULL) = 0 [pid 28675] write(3, "1000", 4 [pid 28670] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9986, si_int=0, si_ptr=NULL} --- [pid 28675] <... write resumed>) = 4 executing program [pid 28675] close(3) = 0 [pid 28675] write(1, "executing program\n", 18) = 18 [pid 28675] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28675] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28675] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28670] +++ killed by SIGRT_1 +++ [pid 28675] <... timer_create resumed>[0]) = 0 [pid 28675] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28670, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28675] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10038, si_int=0, si_ptr=NULL} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28675] +++ killed by SIGRT_1 +++ [pid 28674] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28675, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28676 [pid 28674] <... openat resumed>) = 3 ./strace-static-x86_64: Process 28676 attached [pid 28674] write(3, "1000", 4) = 4 [pid 28676] set_robust_list(0x555588f49660, 24) = 0 [pid 28674] close(3) = 0 [pid 28674] write(1, "executing program\n", 18 [pid 28676] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 28674] <... write resumed>) = 18 [pid 28674] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28676] setpgid(0, 0) = 0 [pid 28674] <... prlimit64 resumed>NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28674] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28677 attached [pid 28676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28674] <... sched_setscheduler resumed>) = 0 [pid 28674] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28677 [pid 28674] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28674] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8871, si_int=0, si_ptr=NULL} --- [pid 28674] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28674, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28676] <... openat resumed>) = 3 [pid 28677] set_robust_list(0x555588f49660, 24) = 0 [pid 28676] 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 28676] <... write resumed>) = 4 [pid 28677] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28678 ./strace-static-x86_64: Process 28678 attached [pid 28678] set_robust_list(0x555588f49660, 24) = 0 [pid 28677] <... prctl resumed>) = 0 [pid 28676] close(3 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28677] setpgid(0, 0 [pid 28676] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28679 [pid 28678] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28678] setpgid(0, 0) = 0 [pid 28678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28678] write(3, "1000", 4executing program ) = 4 [pid 28678] close(3) = 0 [pid 28678] write(1, "executing program\n", 18) = 18 [pid 28678] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28678] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28678] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28678] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28678] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8471, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28679 attached [pid 28678] +++ killed by SIGRT_1 +++ [pid 28677] <... setpgid resumed>) = 0 [pid 28676] write(1, "executing program\n", 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28678, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28676] <... write resumed>) = 18 [pid 28677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28676] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28679] set_robust_list(0x555588f49660, 24 [pid 28677] <... openat resumed>) = 3 [pid 28676] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28676] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28677] write(3, "1000", 4 [pid 28676] <... sched_setscheduler resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28680 [pid 28676] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28677] <... write resumed>) = 4 [pid 28676] <... timer_create resumed>[0]) = 0 [pid 28677] close(3 executing program [pid 28676] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28677] <... close resumed>) = 0 [pid 28676] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8036, si_int=0, si_ptr=NULL} --- [pid 28677] write(1, "executing program\n", 18./strace-static-x86_64: Process 28680 attached [pid 28680] set_robust_list(0x555588f49660, 24) = 0 [pid 28680] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28680] setpgid(0, 0) = 0 [pid 28680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28676] +++ killed by SIGRT_1 +++ [pid 28677] <... write resumed>) = 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28676, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28680] <... openat resumed>) = 3 [pid 28680] write(3, "1000", 4 [pid 28677] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28680] <... write resumed>) = 4 [pid 28680] close(3) = 0 [pid 28680] write(1, "executing program\n", 18executing program ) = 18 [pid 28680] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28680] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28680] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28680] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28680] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9571, si_int=0, si_ptr=NULL} --- [pid 28680] +++ killed by SIGRT_1 +++ [pid 28679] <... set_robust_list resumed>) = 0 [pid 28677] <... prlimit64 resumed>NULL) = 0 [pid 28677] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28680, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28677] <... sched_setscheduler resumed>) = 0 [pid 28677] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28677] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28677] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16518, si_int=0, si_ptr=NULL} --- [pid 28677] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28677, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28679] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28679] setpgid(0, 0) = 0 [pid 28679] 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 28679] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28681 ./strace-static-x86_64: Process 28681 attached [pid 28679] write(3, "1000", 4) = 4 [pid 28681] set_robust_list(0x555588f49660, 24 [pid 28679] close(3executing program [pid 28681] <... set_robust_list resumed>) = 0 [pid 28679] <... close resumed>) = 0 [pid 28679] write(1, "executing program\n", 18 [pid 28681] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28679] <... write resumed>) = 18 [pid 28679] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28681] setpgid(0, 0) = 0 [pid 28679] <... prlimit64 resumed>NULL) = 0 [pid 28679] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28679] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28679] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28679] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10193, si_int=0, si_ptr=NULL} --- [pid 28679] +++ killed by SIGRT_1 +++ [pid 28681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28679, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28681] <... openat resumed>) = 3 [pid 28681] write(3, "1000", 4) = 4 [pid 28681] close(3) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28681] write(1, "executing program\n", 18 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28682 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28682 executing program [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28681] <... write resumed>) = 18 [pid 28682] set_robust_list(0x555588f49660, 24 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28683 ./strace-static-x86_64: Process 28683 attached [pid 28683] set_robust_list(0x555588f49660, 24 [pid 28681] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28683] <... set_robust_list resumed>) = 0 [pid 28683] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28683] setpgid(0, 0) = 0 [pid 28683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28682] <... set_robust_list resumed>) = 0 [pid 28681] <... prlimit64 resumed>NULL) = 0 [pid 28683] write(3, "1000", 4) = 4 [pid 28683] close(3) = 0 [pid 28683] write(1, "executing program\n", 18) = 18 executing program [pid 28683] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28683] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28683] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28683] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28683] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11420, si_int=0, si_ptr=NULL} --- [pid 28683] +++ killed by SIGRT_1 +++ [pid 28682] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28681] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28683, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28682] <... prctl resumed>) = 0 [pid 28681] <... sched_setscheduler resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28681] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28681] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28681] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8961, si_int=0, si_ptr=NULL} --- [pid 28681] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28681, 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 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28684 [pid 28682] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28685 ./strace-static-x86_64: Process 28685 attached [pid 28682] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 28684 attached [pid 28684] set_robust_list(0x555588f49660, 24) = 0 [pid 28684] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28684] setpgid(0, 0) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28684] <... openat resumed>) = 3 executing program [pid 28684] write(3, "1000", 4) = 4 [pid 28684] close(3) = 0 [pid 28684] write(1, "executing program\n", 18) = 18 [pid 28684] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28684] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28684] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28684] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28684] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7977, si_int=0, si_ptr=NULL} --- [pid 28685] set_robust_list(0x555588f49660, 24 [pid 28684] +++ killed by SIGRT_1 +++ [pid 28682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28686 ./strace-static-x86_64: Process 28686 attached [pid 28686] set_robust_list(0x555588f49660, 24 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28684, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 28686] <... set_robust_list resumed>) = 0 [pid 28686] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28686] setpgid(0, 0) = 0 [pid 28686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28686] <... openat resumed>) = 3 [pid 28685] <... set_robust_list resumed>) = 0 [pid 28682] <... openat resumed>) = 3 [pid 28686] write(3, "1000", 4) = 4 [pid 28686] close(3) = 0 [pid 28686] write(1, "executing program\n", 18) = 18 [pid 28686] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28682] write(3, "1000", 4 [pid 28686] <... prlimit64 resumed>NULL) = 0 [pid 28686] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28686] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28686] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28682] <... write resumed>) = 4 [pid 28686] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11383, si_int=0, si_ptr=NULL} --- [pid 28686] +++ killed by SIGRT_1 +++ [pid 28685] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28682] close(3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28686, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28685] <... prctl resumed>) = 0 [pid 28682] <... close resumed>) = 0 [pid 28685] setpgid(0, 0 [pid 28682] write(1, "executing program\n", 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 28682] <... write resumed>) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28685] <... setpgid resumed>) = 0 [pid 28682] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28687 [pid 28682] <... prlimit64 resumed>NULL) = 0 [pid 28682] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28682] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28682] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28682] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9057, si_int=0, si_ptr=NULL} --- [pid 28682] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28682, 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 28687 attached [pid 28685] <... openat resumed>) = 3 [pid 28685] write(3, "1000", 4 [pid 28687] set_robust_list(0x555588f49660, 24) = 0 [pid 28685] <... write resumed>) = 4 [pid 28685] close(3) = 0 [pid 28687] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 28685] write(1, "executing program\n", 18 [pid 28687] <... prctl resumed>) = 0 [pid 28685] <... write resumed>) = 18 [pid 28685] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28687] setpgid(0, 0 [pid 28685] <... prlimit64 resumed>NULL) = 0 [pid 28687] <... setpgid resumed>) = 0 [pid 28685] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28685] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28685] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28685] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12640, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28685] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28688 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28685, 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 28688 attached [pid 28688] set_robust_list(0x555588f49660, 24) = 0 [pid 28688] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28688] setpgid(0, 0) = 0 [pid 28688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28688] write(3, "1000", 4) = 4 [pid 28688] close(3) = 0 [pid 28688] write(1, "executing program\n", 18executing program ) = 18 [pid 28688] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28688] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28688] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28688] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28688] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8191, si_int=0, si_ptr=NULL} --- [pid 28688] +++ killed by SIGRT_1 +++ [pid 28687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28688, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28687] <... openat resumed>) = 3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28689 ./strace-static-x86_64: Process 28689 attached [pid 28689] set_robust_list(0x555588f49660, 24) = 0 [pid 28689] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28689] setpgid(0, 0) = 0 [pid 28687] write(3, "1000", 4 [pid 28689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28689] write(3, "1000", 4) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 28687] <... write resumed>) = 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28687] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28690 [pid 28689] close(3) = 0 [pid 28689] write(1, "executing program\n", 18 [pid 28687] <... close resumed>) = 0 executing program [pid 28687] write(1, "executing program\n", 18 [pid 28689] <... write resumed>) = 18 [pid 28689] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28689] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28689] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 28689] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28689] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9813, si_int=0, si_ptr=NULL} --- [pid 28687] <... write resumed>) = 18 [pid 28689] +++ killed by SIGRT_1 +++ [pid 28687] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28690 attached executing program [pid 28690] set_robust_list(0x555588f49660, 24) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28689, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28690] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28690] setpgid(0, 0) = 0 [pid 28690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28687] <... prlimit64 resumed>NULL) = 0 [pid 28687] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28690] <... openat resumed>) = 3 [pid 28690] write(3, "1000", 4) = 4 [pid 28690] close(3) = 0 [pid 28690] write(1, "executing program\n", 18) = 18 [pid 28690] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28690] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28690] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28690] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28690] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8312, si_int=0, si_ptr=NULL} --- [pid 28690] +++ killed by SIGRT_1 +++ [pid 28687] <... sched_setscheduler resumed>) = 0 [pid 28687] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28690, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28687] <... timer_create resumed>[0]) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28687] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28687] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13449, 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 28687] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28691 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28687, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28691 attached [pid 28691] set_robust_list(0x555588f49660, 24) = 0 [pid 28691] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28692 [pid 28691] setpgid(0, 0) = 0 [pid 28691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28691] write(3, "1000", 4) = 4 [pid 28691] close(3executing program ) = 0 [pid 28691] write(1, "executing program\n", 18) = 18 [pid 28691] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28691] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28691] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28691] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28691] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8124, si_int=0, si_ptr=NULL} --- [pid 28691] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28691, 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 28692 attached [pid 28692] set_robust_list(0x555588f49660, 24 [pid 349] <... restart_syscall resumed>) = 0 [pid 28692] <... set_robust_list resumed>) = 0 [pid 28692] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28692] setpgid(0, 0) = 0 [pid 28692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28693 [pid 28692] <... openat resumed>) = 3 [pid 28692] write(3, "1000", 4) = 4 [pid 28692] close(3) = 0 [pid 28692] write(1, "executing program\n", 18executing program ) = 18 [pid 28692] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28692] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28692] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28692] 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 28692] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8388, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28693 attached [pid 28692] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28692, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28694 ./strace-static-x86_64: Process 28694 attached [pid 28694] set_robust_list(0x555588f49660, 24) = 0 [pid 28694] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28695 [pid 28694] setpgid(0, 0) = 0 [pid 28694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28693] set_robust_list(0x555588f49660, 24 [pid 28694] write(3, "1000", 4) = 4 [pid 28694] close(3) = 0 executing program [pid 28694] write(1, "executing program\n", 18) = 18 [pid 28694] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28694] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28694] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28694] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28694] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8095, si_int=0, si_ptr=NULL} --- [pid 28694] +++ killed by SIGRT_1 +++ [pid 28693] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28694, 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 28695 attached [pid 28695] set_robust_list(0x555588f49660, 24) = 0 [pid 28695] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28695] setpgid(0, 0) = 0 [pid 28695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28693] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28695] <... openat resumed>) = 3 [pid 28693] <... prctl resumed>) = 0 [pid 28695] write(3, "1000", 4) = 4 [pid 28695] close(3) = 0 executing program [pid 28695] write(1, "executing program\n", 18) = 18 [pid 28695] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28695] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28695] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28695] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28695] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9003, si_int=0, si_ptr=NULL} --- [pid 28693] setpgid(0, 0 [pid 28695] +++ killed by SIGRT_1 +++ [pid 28693] <... setpgid resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28695, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] 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 28693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28696 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28696 [pid 28693] <... openat resumed>) = 3 [pid 28693] write(3, "1000", 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28696] set_robust_list(0x555588f49660, 24 [pid 28693] <... write resumed>) = 4 [pid 28693] close(3./strace-static-x86_64: Process 28697 attached [pid 28697] set_robust_list(0x555588f49660, 24) = 0 [pid 28697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28693] <... close resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28697 [pid 28697] <... prctl resumed>) = 0 [pid 28697] setpgid(0, 0) = 0 [pid 28697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 28693] write(1, "executing program\n", 18 [pid 28697] <... openat resumed>) = 3 [pid 28693] <... write resumed>) = 18 [pid 28697] write(3, "1000", 4) = 4 [pid 28697] close(3executing program ) = 0 [pid 28697] write(1, "executing program\n", 18) = 18 [pid 28697] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28697] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28697] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28697] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28697] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8225, si_int=0, si_ptr=NULL} --- [pid 28697] +++ killed by SIGRT_1 +++ [pid 28696] <... set_robust_list resumed>) = 0 [pid 28693] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28693] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28697, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program executing program executing program [pid 28696] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28693] <... sched_setscheduler resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28693] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28693] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28693] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9074, si_int=0, si_ptr=NULL} --- [pid 28693] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28693, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28698 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28699 ./strace-static-x86_64: Process 28699 attached [pid 28699] set_robust_list(0x555588f49660, 24) = 0 [pid 28699] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28696] <... prctl resumed>) = 0 [pid 28699] <... prctl resumed>) = 0 [pid 28699] setpgid(0, 0) = 0 [pid 28699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28696] setpgid(0, 0) = 0 [pid 28699] <... openat resumed>) = 3 [pid 28699] write(3, "1000", 4) = 4 [pid 28699] close(3) = 0 [pid 28699] write(1, "executing program\n", 18) = 18 [pid 28699] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28699] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28699] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28699] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28699] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7915, si_int=0, si_ptr=NULL} --- [pid 28699] +++ killed by SIGRT_1 +++ [pid 28696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28699, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28698 attached [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28698] set_robust_list(0x555588f49660, 24) = 0 [pid 28698] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28698] setpgid(0, 0 [pid 28696] <... openat resumed>) = 3 [pid 28698] <... setpgid resumed>) = 0 [pid 28698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28696] write(3, "1000", 4 [pid 28698] <... openat resumed>) = 3 [pid 28696] <... write resumed>) = 4 [pid 28698] write(3, "1000", 4) = 4 [pid 28698] close(3) = 0 [pid 28698] write(1, "executing program\n", 18) = 18 [pid 28698] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28696] close(3 [pid 28698] <... prlimit64 resumed>NULL) = 0 [pid 28698] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28698] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28698] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28698] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9427, si_int=0, si_ptr=NULL} --- [pid 28696] <... close resumed>) = 0 [pid 28698] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28698, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28696] write(1, "executing program\n", 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28696] <... write resumed>) = 18 [pid 28696] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28696] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28696] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28696] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28696] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8780, si_int=0, si_ptr=NULL} --- [pid 28696] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28696, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28700 ./strace-static-x86_64: Process 28700 attached [pid 28700] set_robust_list(0x555588f49660, 24) = 0 [pid 28700] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28700] setpgid(0, 0) = 0 [pid 28700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28700] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 28700] <... write resumed>) = 4 [pid 28700] close(3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28700] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28701 ./strace-static-x86_64: Process 28701 attached executing program [pid 28700] write(1, "executing program\n", 18) = 18 [pid 28701] set_robust_list(0x555588f49660, 24) = 0 [pid 28701] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28701] setpgid(0, 0) = 0 [pid 28701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28700] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28701] <... openat resumed>) = 3 [pid 28700] <... prlimit64 resumed>NULL) = 0 [pid 28701] write(3, "1000", 4) = 4 [pid 28701] close(3) = 0 [pid 28701] write(1, "executing program\n", 18 [pid 28700] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 28700] <... sched_setscheduler resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28700] 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 28700] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28700] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12383, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28700] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28702 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28700, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28703 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28701] <... write resumed>) = 18 [pid 28701] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28701] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28701] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28701] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28701] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7783, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28703 attached ./strace-static-x86_64: Process 28702 attached [pid 28701] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28701, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28703] set_robust_list(0x555588f49660, 24 [pid 28702] set_robust_list(0x555588f49660, 24 [pid 28703] <... set_robust_list resumed>) = 0 [pid 28702] <... set_robust_list resumed>) = 0 [pid 28702] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28703] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28702] <... prctl resumed>) = 0 [pid 28703] <... prctl resumed>) = 0 [pid 28702] setpgid(0, 0 [pid 28703] setpgid(0, 0 [pid 28702] <... setpgid resumed>) = 0 [pid 28703] <... setpgid resumed>) = 0 [pid 28702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28703] write(3, "1000", 4 [pid 28702] <... openat resumed>) = 3 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28704 ./strace-static-x86_64: Process 28704 attached [pid 28704] set_robust_list(0x555588f49660, 24) = 0 [pid 28704] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28704] setpgid(0, 0) = 0 [pid 28703] <... write resumed>) = 4 [pid 28702] write(3, "1000", 4 [pid 28704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28704] write(3, "1000", 4) = 4 [pid 28704] close(3) = 0 executing program [pid 28703] close(3 [pid 28702] <... write resumed>) = 4 [pid 28704] write(1, "executing program\n", 18) = 18 [pid 28704] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28702] close(3 [pid 28703] <... close resumed>) = 0 [pid 28704] <... prlimit64 resumed>NULL) = 0 [pid 28704] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28704] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28702] <... close resumed>) = 0 [pid 28704] <... timer_create resumed>[0]) = 0 [pid 28704] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28703] write(1, "executing program\n", 18 [pid 28702] write(1, "executing program\n", 18 [pid 28704] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35137, si_int=0, si_ptr=NULL} --- executing program executing program [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28704] +++ killed by SIGRT_1 +++ [pid 28703] <... write resumed>) = 18 [pid 28702] <... write resumed>) = 18 [pid 28703] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28702] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28704, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28705 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28705 [pid 28702] <... prlimit64 resumed>NULL) = 0 [pid 28703] <... prlimit64 resumed>NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28705] set_robust_list(0x555588f49660, 24 [pid 28702] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28703] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28702] <... sched_setscheduler resumed>) = 0 [pid 28703] <... sched_setscheduler resumed>) = 0 [pid 28702] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28703] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28702] <... timer_create resumed>[0]) = 0 [pid 28703] <... timer_create resumed>[0]) = 0 [pid 28702] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28703] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28702] <... timer_settime resumed>NULL) = 0 [pid 28703] <... timer_settime resumed>NULL) = 0 [pid 28702] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24602, si_int=0, si_ptr=NULL} --- [pid 28703] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10884, si_int=0, si_ptr=NULL} --- [pid 28705] <... set_robust_list resumed>) = 0 [pid 28702] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28706 attached [pid 28706] set_robust_list(0x555588f49660, 24) = 0 [pid 28706] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28703] +++ killed by SIGRT_1 +++ [pid 28706] setpgid(0, 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28702, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28706 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28703, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28706] <... setpgid resumed>) = 0 [pid 344] 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 28706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28706] write(3, "1000", 4) = 4 [pid 28706] close(3) = 0 [pid 28706] write(1, "executing program\n", 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28707 executing program [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28708 [pid 28706] <... write resumed>) = 18 [pid 28706] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28706] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28706] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28706] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28706] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9208, si_int=0, si_ptr=NULL} --- [pid 28706] +++ killed by SIGRT_1 +++ [pid 28705] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28706, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28705] <... prctl resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28707 attached [pid 28707] set_robust_list(0x555588f49660, 24) = 0 [pid 28707] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28705] setpgid(0, 0./strace-static-x86_64: Process 28708 attached [pid 28708] set_robust_list(0x555588f49660, 24 [pid 28705] <... setpgid resumed>) = 0 [pid 28708] <... set_robust_list resumed>) = 0 [pid 28707] <... prctl resumed>) = 0 [pid 28707] setpgid(0, 0 [pid 28705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28708] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28708] setpgid(0, 0) = 0 [pid 28707] <... setpgid resumed>) = 0 [pid 28705] <... openat resumed>) = 3 [pid 28708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28705] 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 28708] <... openat resumed>) = 3 [pid 28708] write(3, "1000", 4) = 4 [pid 28708] close(3) = 0 [pid 28708] write(1, "executing program\n", 18) = 18 [pid 28708] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28708] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28708] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28708] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28708] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7534, si_int=0, si_ptr=NULL} --- executing program [pid 28708] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28709 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28708, 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 28709 attached [pid 28709] set_robust_list(0x555588f49660, 24) = 0 [pid 28707] <... openat resumed>) = 3 [pid 28709] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28707] write(3, "1000", 4 [pid 28705] <... write resumed>) = 4 [pid 28709] <... prctl resumed>) = 0 [pid 28709] setpgid(0, 0) = 0 [pid 28709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28707] <... write resumed>) = 4 [pid 28705] close(3 [pid 28709] <... openat resumed>) = 3 [pid 28705] <... close resumed>) = 0 [pid 28709] write(3, "1000", 4) = 4 executing program executing program [pid 28707] close(3 [pid 28705] write(1, "executing program\n", 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28709] close(3) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28705] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28709] write(1, "executing program\n", 18) = 18 [pid 28709] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28709] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28709] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28709] 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=0x555588f49650) = 28710 [pid 28709] <... timer_settime resumed>NULL) = 0 [pid 28707] <... close resumed>) = 0 [pid 28705] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28711 [pid 28709] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16649, si_int=0, si_ptr=NULL} --- [pid 28707] write(1, "executing program\n", 18 [pid 28705] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 28711 attached ./strace-static-x86_64: Process 28710 attached [pid 28709] +++ killed by SIGRT_1 +++ executing program [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28709, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28707] <... write resumed>) = 18 [pid 28707] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28705] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28705] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28705] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28705] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8404, si_int=0, si_ptr=NULL} --- [pid 28711] set_robust_list(0x555588f49660, 24 [pid 28710] set_robust_list(0x555588f49660, 24 [pid 28705] +++ killed by SIGRT_1 +++ [pid 28707] <... prlimit64 resumed>NULL) = 0 [pid 28710] <... set_robust_list resumed>) = 0 [pid 28707] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28705, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28707] <... sched_setscheduler resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28707] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28710] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28707] <... timer_create resumed>[0]) = 0 [pid 28707] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28707] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7564, si_int=0, si_ptr=NULL} --- [pid 28711] <... set_robust_list resumed>) = 0 [pid 28710] <... prctl resumed>) = 0 [pid 28707] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28707, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28710] setpgid(0, 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28710] <... setpgid resumed>) = 0 [pid 28711] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28711] setpgid(0, 0) = 0 [pid 28711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28711] <... openat resumed>) = 3 [pid 28710] <... openat resumed>) = 3 [pid 28711] write(3, "1000", 4executing program ) = 4 [pid 28711] close(3) = 0 [pid 28711] write(1, "executing program\n", 18) = 18 [pid 28711] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28711] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28711] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28711] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28711] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9400, si_int=0, si_ptr=NULL} --- [pid 28711] +++ killed by SIGRT_1 +++ [pid 28710] write(3, "1000", 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28711, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28710] <... write resumed>) = 4 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28710] close(3executing program ) = 0 [pid 28710] write(1, "executing program\n", 18) = 18 [pid 28710] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28710] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28710] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28710] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28710] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12506, si_int=0, si_ptr=NULL} --- [pid 28710] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28710, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28713 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28712 ./strace-static-x86_64: Process 28712 attached [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28713 attached [pid 28713] set_robust_list(0x555588f49660, 24 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28713] <... set_robust_list resumed>) = 0 [pid 28712] set_robust_list(0x555588f49660, 24 [pid 349] 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 28714 attached ./strace-static-x86_64: Process 28715 attached [pid 28714] set_robust_list(0x555588f49660, 24 [pid 28713] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28712] <... set_robust_list resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28714 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28715 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28716 [pid 28714] <... set_robust_list resumed>) = 0 [pid 28713] <... prctl resumed>) = 0 [pid 28712] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28714] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28713] setpgid(0, 0 [pid 28712] <... prctl resumed>) = 0 [pid 28714] <... prctl resumed>) = 0 [pid 28713] <... setpgid resumed>) = 0 [pid 28712] setpgid(0, 0 [pid 28715] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 28716 attached [pid 28714] setpgid(0, 0 [pid 28713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28715] <... set_robust_list resumed>) = 0 [pid 28712] <... setpgid resumed>) = 0 [pid 28714] <... setpgid resumed>) = 0 [pid 28712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28713] <... openat resumed>) = 3 [pid 28712] <... openat resumed>) = 3 [pid 28713] write(3, "1000", 4 [pid 28714] <... openat resumed>) = 3 [pid 28712] write(3, "1000", 4executing program [pid 28713] <... write resumed>) = 4 [pid 28713] close(3) = 0 [pid 28713] write(1, "executing program\n", 18) = 18 [pid 28713] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28714] write(3, "1000", 4 [pid 28712] <... write resumed>) = 4 [pid 28714] <... write resumed>) = 4 [pid 28713] <... prlimit64 resumed>NULL) = 0 [pid 28713] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28713] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28713] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28713] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8500, si_int=0, si_ptr=NULL} --- [pid 28716] set_robust_list(0x555588f49660, 24 [pid 28715] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28714] close(3 [pid 28713] +++ killed by SIGRT_1 +++ [pid 28712] close(3 [pid 28714] <... close resumed>) = 0 [pid 28712] <... close resumed>) = 0 [pid 28715] <... prctl resumed>) = 0 executing program executing program [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28713, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28716] <... set_robust_list resumed>) = 0 [pid 28714] write(1, "executing program\n", 18 [pid 28712] write(1, "executing program\n", 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28714] <... write resumed>) = 18 [pid 28712] <... write resumed>) = 18 [pid 28712] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28714] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28712] <... prlimit64 resumed>NULL) = 0 [pid 28714] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28712] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28714] <... sched_setscheduler resumed>) = 0 [pid 28712] <... sched_setscheduler resumed>) = 0 [pid 28714] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28712] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28714] <... timer_create resumed>[0]) = 0 [pid 28712] <... timer_create resumed>[0]) = 0 [pid 28714] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28712] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28714] <... timer_settime resumed>NULL) = 0 [pid 28712] <... timer_settime resumed>NULL) = 0 [pid 28714] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17547, si_int=0, si_ptr=NULL} --- [pid 28712] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14077, si_int=0, si_ptr=NULL} --- [pid 28712] +++ killed by SIGRT_1 +++ [pid 28714] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28714, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28712, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28715] setpgid(0, 0) = 0 [pid 28716] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28716] setpgid(0, 0) = 0 [pid 28715] write(3, "1000", 4) = 4 [pid 28715] close(3) = 0 executing program [pid 28716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28715] write(1, "executing program\n", 18) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28715] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28716] <... openat resumed>) = 3 [pid 28715] <... prlimit64 resumed>NULL) = 0 [pid 28715] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28717 [pid 28715] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 28718 attached [pid 28715] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28718 [pid 28715] <... timer_create resumed>[0]) = 0 [pid 28715] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28718] set_robust_list(0x555588f49660, 24 [pid 28715] <... timer_settime resumed>NULL) = 0 [pid 28718] <... set_robust_list resumed>) = 0 [pid 28715] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11649, si_int=0, si_ptr=NULL} --- [pid 28718] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28718] setpgid(0, 0) = 0 [pid 28718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 28715] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28717 attached [pid 28716] write(3, "1000", 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28715, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28719 ./strace-static-x86_64: Process 28719 attached [pid 28717] set_robust_list(0x555588f49660, 24 [pid 28716] <... write resumed>) = 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28720 ./strace-static-x86_64: Process 28720 attached [pid 28719] set_robust_list(0x555588f49660, 24 [pid 28718] <... openat resumed>) = 3 [pid 28717] <... set_robust_list resumed>) = 0 [pid 28716] close(3 executing program [pid 28718] write(3, "1000", 4) = 4 [pid 28718] close(3) = 0 [pid 28718] write(1, "executing program\n", 18) = 18 [pid 28718] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28718] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28718] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28718] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28718] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8944, si_int=0, si_ptr=NULL} --- [pid 28716] <... close resumed>) = 0 [pid 28717] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28720] set_robust_list(0x555588f49660, 24 [pid 28719] <... set_robust_list resumed>) = 0 [pid 28718] +++ killed by SIGRT_1 +++ [pid 28716] write(1, "executing program\n", 18executing program ) = 18 [pid 28717] <... prctl resumed>) = 0 [pid 28716] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28718, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28717] setpgid(0, 0 [pid 28716] <... prlimit64 resumed>NULL) = 0 [pid 28717] <... setpgid resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28716] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28716] <... sched_setscheduler resumed>) = 0 [pid 28716] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28716] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28717] <... openat resumed>) = 3 [pid 28716] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12574, si_int=0, si_ptr=NULL} --- [pid 28717] write(3, "1000", 4 [pid 28716] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28716, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> executing program [pid 28717] <... write resumed>) = 4 [pid 28717] close(3) = 0 [pid 28720] <... set_robust_list resumed>) = 0 [pid 28719] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28717] write(1, "executing program\n", 18 [pid 28720] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28719] <... prctl resumed>) = 0 [pid 28717] <... write resumed>) = 18 [pid 28717] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28717] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28717] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28717] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28719] setpgid(0, 0 [pid 28717] <... timer_settime resumed>NULL) = 0 [pid 28717] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7921, si_int=0, si_ptr=NULL} --- [pid 28719] <... setpgid resumed>) = 0 [pid 28717] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28717, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28720] <... prctl resumed>) = 0 [pid 28719] <... openat resumed>) = 3 [pid 347] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28721 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28721 [pid 28719] write(3, "1000", 4 [pid 28720] setpgid(0, 0 [pid 28719] <... write resumed>) = 4 [pid 28719] close(3executing program ) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28719] 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 [pid 28719] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28723 [pid 28719] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28722 [pid 28720] <... setpgid resumed>) = 0 [pid 28719] <... prlimit64 resumed>NULL) = 0 [pid 28719] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 28722 attached [pid 28722] set_robust_list(0x555588f49660, 24 [pid 28719] <... sched_setscheduler resumed>) = 0 [pid 28722] <... set_robust_list resumed>) = 0 [pid 28719] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28722] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28719] <... timer_create resumed>[0]) = 0 [pid 28722] <... prctl resumed>) = 0 [pid 28719] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28722] setpgid(0, 0 [pid 28719] <... timer_settime resumed>NULL) = 0 [pid 28722] <... setpgid resumed>) = 0 [pid 28719] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13492, si_int=0, si_ptr=NULL} --- [pid 28722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28722] write(3, "1000", 4) = 4 [pid 28722] close(3) = 0 [pid 28722] write(1, "executing program\n", 18 executing program [pid 28719] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28719, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28722] <... write resumed>) = 18 [pid 28722] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28722] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28722] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28722] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28722] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10608, si_int=0, si_ptr=NULL} --- [pid 28720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28722] +++ killed by SIGRT_1 +++ [pid 28721] set_robust_list(0x555588f49660, 24 [pid 28720] <... openat resumed>) = 3 ./strace-static-x86_64: Process 28723 attached [pid 28723] set_robust_list(0x555588f49660, 24) = 0 [pid 28723] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28723] setpgid(0, 0) = 0 [pid 28723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28722, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28720] write(3, "1000", 4 [pid 28721] <... set_robust_list resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28723] <... openat resumed>) = 3 [pid 28720] <... write resumed>) = 4 executing program [pid 28723] write(3, "1000", 4) = 4 [pid 28723] close(3) = 0 [pid 28723] write(1, "executing program\n", 18) = 18 [pid 28723] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28723] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28723] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28723] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28720] close(3 [pid 28723] <... timer_settime resumed>NULL) = 0 [pid 28723] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14621, si_int=0, si_ptr=NULL} --- [pid 28723] +++ killed by SIGRT_1 +++ [pid 28721] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28720] <... close resumed>) = 0 executing program [pid 28720] write(1, "executing program\n", 18 [pid 28721] <... prctl resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28723, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 28720] <... write resumed>) = 18 [pid 346] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 28720] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] 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 28720] <... prlimit64 resumed>NULL) = 0 [pid 28720] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28725 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28724 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28720] <... sched_setscheduler resumed>) = 0 [pid 28720] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 28725 attached [0]) = 0 [pid 28720] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28725] set_robust_list(0x555588f49660, 24 [pid 28720] <... timer_settime resumed>NULL) = 0 [pid 28725] <... set_robust_list resumed>) = 0 [pid 28720] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10288, si_int=0, si_ptr=NULL} --- [pid 28725] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28725] setpgid(0, 0) = 0 [pid 28725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28720] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28726 ./strace-static-x86_64: Process 28726 attached [pid 28721] setpgid(0, 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28720, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28721] <... setpgid resumed>) = 0 [pid 28721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28724 attached [pid 28726] set_robust_list(0x555588f49660, 24 [pid 28725] <... openat resumed>) = 3 [pid 28725] write(3, "1000", 4) = 4 [pid 28721] <... openat resumed>) = 3 [pid 28725] close(3executing program ) = 0 [pid 28725] write(1, "executing program\n", 18) = 18 [pid 28725] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28725] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28725] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28725] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28721] write(3, "1000", 4 [pid 28726] <... set_robust_list resumed>) = 0 [pid 28725] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10392, si_int=0, si_ptr=NULL} --- [pid 28726] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28725] +++ killed by SIGRT_1 +++ [pid 28724] set_robust_list(0x555588f49660, 24 [pid 28721] <... write resumed>) = 4 [pid 28726] <... prctl resumed>) = 0 [pid 28724] <... set_robust_list resumed>) = 0 [pid 28721] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28725, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28721] <... close resumed>) = 0 [pid 28726] setpgid(0, 0) = 0 [pid 28721] write(1, "executing program\n", 18executing program ) = 18 [pid 28726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28724] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28726] <... openat resumed>) = 3 [pid 28721] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28724] <... prctl resumed>) = 0 [pid 28726] write(3, "1000", 4 [pid 28721] <... prlimit64 resumed>NULL) = 0 [pid 28724] setpgid(0, 0 [pid 28726] <... write resumed>) = 4 [pid 28724] <... setpgid resumed>) = 0 [pid 28721] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28726] close(3 [pid 28721] <... sched_setscheduler resumed>) = 0 [pid 28721] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28721] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28721] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12558, si_int=0, si_ptr=NULL} --- [pid 28721] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28721, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28726] <... close resumed>) = 0 [pid 28726] write(1, "executing program\n", 18 executing program [pid 28724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28726] <... write resumed>) = 18 [pid 28724] <... openat resumed>) = 3 [pid 28726] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28724] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28727 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28728 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28727 attached [pid 28727] set_robust_list(0x555588f49660, 24) = 0 [pid 28727] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28729 [pid 28727] setpgid(0, 0) = 0 [pid 28727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28726] <... prlimit64 resumed>NULL) = 0 [pid 28724] <... write resumed>) = 4 [pid 28726] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28724] close(3 [pid 28727] <... openat resumed>) = 3 [pid 28727] write(3, "1000", 4) = 4 [pid 28727] close(3executing program ) = 0 [pid 28727] write(1, "executing program\n", 18) = 18 [pid 28727] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28726] <... sched_setscheduler resumed>) = 0 [pid 28727] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28726] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28727] <... sched_setscheduler resumed>) = 0 [pid 28726] <... timer_create resumed>[0]) = 0 [pid 28727] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28726] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28727] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28726] <... timer_settime resumed>NULL) = 0 [pid 28727] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8386, si_int=0, si_ptr=NULL} --- [pid 28726] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21598, si_int=0, si_ptr=NULL} --- [pid 28727] +++ killed by SIGRT_1 +++ [pid 28724] <... close resumed>) = 0 ./strace-static-x86_64: Process 28728 attached [pid 28728] set_robust_list(0x555588f49660, 24) = 0 [pid 28728] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28728] setpgid(0, 0 [pid 28726] +++ killed by SIGRT_1 +++ [pid 28728] <... setpgid resumed>) = 0 [pid 28728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28726, 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 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28727, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28728] <... openat resumed>) = 3 [pid 28728] write(3, "1000", 4) = 4 [pid 28728] close(3executing program executing program [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28728] <... close resumed>) = 0 [pid 28724] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28730 [pid 28728] write(1, "executing program\n", 18 [pid 28724] <... write resumed>) = 18 [pid 28728] <... write resumed>) = 18 [pid 28728] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28724] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28728] <... prlimit64 resumed>NULL) = 0 [pid 28728] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28728] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28728] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28728] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8043, si_int=0, si_ptr=NULL} --- [pid 28724] <... prlimit64 resumed>NULL) = 0 [pid 28728] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28728, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28724] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 28729 attached [pid 28729] set_robust_list(0x555588f49660, 24) = 0 [pid 28729] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28729] setpgid(0, 0) = 0 [pid 28729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28724] <... sched_setscheduler resumed>) = 0 [pid 28729] <... openat resumed>) = 3 [pid 28724] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28729] write(3, "1000", 4 [pid 28724] <... timer_create resumed>[0]) = 0 [pid 28729] <... write resumed>) = 4 [pid 28724] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28729] close(3executing program [pid 28724] <... timer_settime resumed>NULL) = 0 [pid 28729] <... close resumed>) = 0 [pid 28724] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14852, si_int=0, si_ptr=NULL} --- [pid 28729] write(1, "executing program\n", 18) = 18 [pid 28729] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28729] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28729] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28729] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28724] +++ killed by SIGRT_1 +++ [pid 28729] <... timer_settime resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28724, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28729] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13157, si_int=0, si_ptr=NULL} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28729] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28730 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28729, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28730] set_robust_list(0x555588f49660, 24) = 0 [pid 28730] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28730] setpgid(0, 0) = 0 [pid 28730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28730] write(3, "1000", 4) = 4 [pid 28730] close(3) = 0 [pid 28730] write(1, "executing program\n", 18executing program ) = 18 [pid 28730] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28730] <... prlimit64 resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28730] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28732 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28731 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28733 [pid 28730] <... sched_setscheduler resumed>) = 0 [pid 28730] 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 28730] <... timer_create resumed>[0]) = 0 [pid 28730] 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 28731 attached NULL) = 0 [pid 28730] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8285, si_int=0, si_ptr=NULL} --- [pid 28731] set_robust_list(0x555588f49660, 24) = 0 [pid 28731] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28731] setpgid(0, 0) = 0 [pid 28731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28730] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28730, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28734 [pid 28731] <... openat resumed>) = 3 [pid 28731] write(3, "1000", 4./strace-static-x86_64: Process 28733 attached ) = 4 [pid 28731] close(3) = 0 [pid 28733] set_robust_list(0x555588f49660, 24 [pid 28731] write(1, "executing program\n", 18) = 18 [pid 28733] <... set_robust_list resumed>) = 0 [pid 28731] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28734 attached ./strace-static-x86_64: Process 28732 attached [pid 28733] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28731] <... prlimit64 resumed>NULL) = 0 [pid 28734] set_robust_list(0x555588f49660, 24 [pid 28732] set_robust_list(0x555588f49660, 24 [pid 28731] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28733] <... prctl resumed>) = 0 [pid 28731] <... sched_setscheduler resumed>) = 0 [pid 28731] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28731] 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 28731] <... timer_settime resumed>NULL) = 0 [pid 28734] <... set_robust_list resumed>) = 0 [pid 28732] <... set_robust_list resumed>) = 0 [pid 28731] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13313, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28734] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28732] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28731] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28735 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28735 [pid 28733] setpgid(0, 0) = 0 [pid 28733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28734] <... prctl resumed>) = 0 [pid 28732] <... prctl resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28731, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28733] <... openat resumed>) = 3 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28734] setpgid(0, 0 [pid 28733] write(3, "1000", 4) = 4 [pid 28733] close(3) = 0 [pid 28733] write(1, "executing program\n", 18executing program ) = 18 [pid 28733] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28733] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28733] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28733] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28733] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9263, si_int=0, si_ptr=NULL} --- [pid 28735] set_robust_list(0x555588f49660, 24 [pid 28734] <... setpgid resumed>) = 0 [pid 28732] setpgid(0, 0 [pid 28735] <... set_robust_list resumed>) = 0 [pid 28734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28733] +++ killed by SIGRT_1 +++ [pid 28732] <... setpgid resumed>) = 0 [pid 28734] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28733, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28734] write(3, "1000", 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28734] <... write resumed>) = 4 [pid 28734] close(3 [pid 28732] <... openat resumed>) = 3 [pid 28734] <... close resumed>) = 0 [pid 28732] write(3, "1000", 4 [pid 28735] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28734] write(1, "executing program\n", 18executing program [pid 28732] <... write resumed>) = 4 [pid 28735] <... prctl resumed>) = 0 [pid 28734] <... write resumed>) = 18 [pid 28732] close(3 [pid 28734] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28732] <... close resumed>) = 0 [pid 28734] <... prlimit64 resumed>NULL) = 0 [pid 28732] write(1, "executing program\n", 18executing program [pid 28735] setpgid(0, 0 [pid 28734] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28732] <... write resumed>) = 18 [pid 28734] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28732] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28734] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28732] <... prlimit64 resumed>NULL) = 0 [pid 28734] <... timer_settime resumed>NULL) = 0 [pid 28734] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26810, si_int=0, si_ptr=NULL} --- [pid 28734] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28732] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28734, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28732] <... sched_setscheduler resumed>) = 0 [pid 28732] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28732] <... timer_create resumed>[0]) = 0 [pid 28732] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28732] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13092, 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 28732] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28732, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28737 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28736 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28738 ./strace-static-x86_64: Process 28738 attached [pid 28738] set_robust_list(0x555588f49660, 24) = 0 [pid 28738] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28738] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 28737 attached [pid 28738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28735] <... setpgid resumed>) = 0 [pid 28738] <... openat resumed>) = 3 [pid 28737] set_robust_list(0x555588f49660, 24 [pid 28735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28736 attached [pid 28736] set_robust_list(0x555588f49660, 24executing program ) = 0 [pid 28737] <... set_robust_list resumed>) = 0 [pid 28735] <... openat resumed>) = 3 [pid 28736] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28735] write(3, "1000", 4 [pid 28738] write(3, "1000", 4) = 4 [pid 28736] <... prctl resumed>) = 0 [pid 28738] close(3 [pid 28736] setpgid(0, 0 [pid 28738] <... close resumed>) = 0 [pid 28736] <... setpgid resumed>) = 0 [pid 28738] write(1, "executing program\n", 18) = 18 [pid 28736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28735] <... write resumed>) = 4 [pid 28738] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28735] close(3 [pid 28737] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28738] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28738] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28738] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28738] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8891, si_int=0, si_ptr=NULL} --- [pid 28738] +++ killed by SIGRT_1 +++ [pid 28737] <... prctl resumed>) = 0 [pid 28735] <... close resumed>) = 0 [pid 28737] setpgid(0, 0 [pid 28736] <... openat resumed>) = 3 [pid 28735] write(1, "executing program\n", 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28738, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program executing program executing program [pid 28736] write(3, "1000", 4 [pid 28735] <... write resumed>) = 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28736] <... write resumed>) = 4 [pid 28736] close(3 [pid 28735] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28736] <... close resumed>) = 0 [pid 28736] write(1, "executing program\n", 18) = 18 [pid 28736] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28736] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28736] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28736] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28736] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7702, si_int=0, si_ptr=NULL} --- [pid 28735] <... prlimit64 resumed>NULL) = 0 [pid 28737] <... setpgid resumed>) = 0 [pid 28736] +++ killed by SIGRT_1 +++ [pid 28735] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28736, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28735] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28735] <... timer_create resumed>[0]) = 0 [pid 28735] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28735] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12710, si_int=0, si_ptr=NULL} --- [pid 28735] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28735, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28737] write(3, "1000", 4) = 4 [pid 28737] close(3) = 0 [pid 28737] write(1, "executing program\n", 18) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28737] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28739 ./strace-static-x86_64: Process 28739 attached [pid 28737] <... prlimit64 resumed>NULL) = 0 [pid 28737] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28739] set_robust_list(0x555588f49660, 24 [pid 28737] <... sched_setscheduler resumed>) = 0 [pid 28737] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28737] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28737] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8831, si_int=0, si_ptr=NULL} --- [pid 28737] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28737, 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 28739] <... set_robust_list resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28740 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28740 [pid 28739] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28740] set_robust_list(0x555588f49660, 24 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28741 attached [pid 28741] set_robust_list(0x555588f49660, 24 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28741 [pid 28741] <... set_robust_list resumed>) = 0 [pid 28741] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28742 [pid 346] <... restart_syscall resumed>) = 0 [pid 28739] setpgid(0, 0 [pid 28740] <... set_robust_list resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28743 attached [pid 28740] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28739] <... setpgid resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28743 [pid 28741] <... prctl resumed>) = 0 [pid 28741] setpgid(0, 0) = 0 [pid 28741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28741] <... openat resumed>) = 3 [pid 28741] write(3, "1000", 4 [pid 28739] <... openat resumed>) = 3 [pid 28741] <... write resumed>) = 4 [pid 28741] close(3) = 0 executing program [pid 28741] write(1, "executing program\n", 18) = 18 [pid 28741] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28741] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28741] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28741] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28739] write(3, "1000", 4 [pid 28741] <... timer_settime resumed>NULL) = 0 [pid 28741] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13273, si_int=0, si_ptr=NULL} --- [pid 28743] set_robust_list(0x555588f49660, 24 [pid 28741] +++ killed by SIGRT_1 +++ [pid 28740] <... prctl resumed>) = 0 [pid 28739] <... write resumed>) = 4 ./strace-static-x86_64: Process 28742 attached [pid 28742] set_robust_list(0x555588f49660, 24) = 0 [pid 28742] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28742] setpgid(0, 0) = 0 [pid 28742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28739] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28741, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28739] <... close resumed>) = 0 executing program [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28739] write(1, "executing program\n", 18) = 18 [pid 28739] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28739] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28739] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28742] <... openat resumed>) = 3 [pid 28739] <... timer_create resumed>[0]) = 0 executing program [pid 28742] write(3, "1000", 4 [pid 28739] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28742] <... write resumed>) = 4 [pid 28739] <... timer_settime resumed>NULL) = 0 [pid 28739] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10100, si_int=0, si_ptr=NULL} --- [pid 28742] close(3) = 0 [pid 28742] write(1, "executing program\n", 18) = 18 [pid 28742] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28742] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28742] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28739] +++ killed by SIGRT_1 +++ [pid 28742] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28739, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28742] <... timer_settime resumed>NULL) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28742] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12992, si_int=0, si_ptr=NULL} --- [pid 28743] <... set_robust_list resumed>) = 0 [pid 28742] +++ killed by SIGRT_1 +++ [pid 28740] setpgid(0, 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28740] <... setpgid resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28742, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28743] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28744 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28744 [pid 28740] <... openat resumed>) = 3 [pid 28743] <... prctl resumed>) = 0 [pid 28740] write(3, "1000", 4 [pid 28744] set_robust_list(0x555588f49660, 24 [pid 28743] setpgid(0, 0 [pid 28744] <... set_robust_list resumed>) = 0 [pid 28743] <... setpgid resumed>) = 0 [pid 28740] <... write resumed>) = 4 [pid 28740] close(3 [pid 28743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28744] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 28740] <... close resumed>) = 0 [pid 28740] write(1, "executing program\n", 18 [pid 28743] <... openat resumed>) = 3 [pid 28740] <... write resumed>) = 18 [pid 28744] <... prctl resumed>) = 0 [pid 28743] write(3, "1000", 4 [pid 28740] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28743] <... write resumed>) = 4 [pid 28740] <... prlimit64 resumed>NULL) = 0 [pid 28744] setpgid(0, 0) = 0 [pid 28743] close(3 [pid 28740] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28743] <... close resumed>) = 0 [pid 28740] <... sched_setscheduler resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28740] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28740] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28740] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10185, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28740] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28740, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28745 attached [pid 28745] set_robust_list(0x555588f49660, 24) = 0 [pid 28745] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28745] setpgid(0, 0) = 0 [pid 28743] write(1, "executing program\n", 18 executing program [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28745 [pid 28744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28743] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28743] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28746 [pid 28745] write(3, "1000", 4 [pid 28743] <... prlimit64 resumed>NULL) = 0 [pid 28745] <... write resumed>) = 4 [pid 28743] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28745] close(3executing program ) = 0 [pid 28745] write(1, "executing program\n", 18) = 18 [pid 28745] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28743] <... sched_setscheduler resumed>) = 0 [pid 28745] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28743] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28745] <... sched_setscheduler resumed>) = 0 [pid 28743] <... timer_create resumed>[0]) = 0 [pid 28745] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28743] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28745] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28743] <... timer_settime resumed>NULL) = 0 [pid 28745] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22987, si_int=0, si_ptr=NULL} --- [pid 28743] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35088, si_int=0, si_ptr=NULL} --- [pid 28745] +++ killed by SIGRT_1 +++ [pid 28744] <... openat resumed>) = 3 ./strace-static-x86_64: Process 28746 attached [pid 28746] set_robust_list(0x555588f49660, 24) = 0 [pid 28743] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28743, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28745, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28746] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28746] setpgid(0, 0) = 0 [pid 28746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28744] write(3, "1000", 4 [pid 28746] <... openat resumed>) = 3 [pid 28744] <... write resumed>) = 4 [pid 28746] write(3, "1000", 4) = 4 [pid 28746] close(3 [pid 28744] close(3executing program [pid 28746] <... close resumed>) = 0 [pid 28746] write(1, "executing program\n", 18) = 18 [pid 28746] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28746] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28746] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28744] <... close resumed>) = 0 [pid 28746] <... timer_create resumed>[0]) = 0 [pid 28746] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28744] write(1, "executing program\n", 18 [pid 28746] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11764, si_int=0, si_ptr=NULL} --- executing program [pid 28744] <... write resumed>) = 18 [pid 28746] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28746, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28744] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 [pid 28744] <... prlimit64 resumed>NULL) = 0 [pid 28744] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28744] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28747 ./strace-static-x86_64: Process 28747 attached [pid 28744] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28744] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7216, si_int=0, si_ptr=NULL} --- [pid 28744] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28744, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28747] set_robust_list(0x555588f49660, 24) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28747] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28748 attached [pid 28747] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28748 [pid 28748] set_robust_list(0x555588f49660, 24 [pid 28747] setpgid(0, 0 [pid 28748] <... set_robust_list resumed>) = 0 [pid 28747] <... setpgid resumed>) = 0 [pid 28747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28748] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... restart_syscall resumed>) = 0 [pid 28747] <... openat resumed>) = 3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28748] <... prctl resumed>) = 0 [pid 28747] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28749 [pid 28747] <... write resumed>) = 4 [pid 28748] setpgid(0, 0 [pid 28747] close(3./strace-static-x86_64: Process 28749 attached [pid 28748] <... setpgid resumed>) = 0 [pid 28747] <... close resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 28747] write(1, "executing program\n", 18 [pid 28749] set_robust_list(0x555588f49660, 24 [pid 28748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28750 attached [pid 28749] <... set_robust_list resumed>) = 0 [pid 28748] <... openat resumed>) = 3 [pid 28747] <... write resumed>) = 18 [pid 28749] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28748] write(3, "1000", 4 [pid 28749] <... prctl resumed>) = 0 [pid 28748] <... write resumed>) = 4 [pid 28749] setpgid(0, 0 [pid 28748] close(3 [pid 28749] <... setpgid resumed>) = 0 [pid 28748] <... close resumed>) = 0 executing program [pid 28749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28748] write(1, "executing program\n", 18 [pid 28749] <... openat resumed>) = 3 [pid 28748] <... write resumed>) = 18 [pid 28747] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28750 [pid 28750] set_robust_list(0x555588f49660, 24 [pid 28749] write(3, "1000", 4 [pid 28748] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28749] <... write resumed>) = 4 [pid 28748] <... prlimit64 resumed>NULL) = 0 [pid 28747] <... prlimit64 resumed>NULL) = 0 [pid 28749] close(3 [pid 28748] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28749] <... close resumed>) = 0 [pid 28748] <... sched_setscheduler resumed>) = 0 [pid 28749] write(1, "executing program\n", 18 [pid 28748] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [pid 28749] <... write resumed>) = 18 [pid 28748] <... timer_create resumed>[0]) = 0 [pid 28749] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28748] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28749] <... prlimit64 resumed>NULL) = 0 [pid 28748] <... timer_settime resumed>NULL) = 0 [pid 28749] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28748] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12581, si_int=0, si_ptr=NULL} --- [pid 28750] <... set_robust_list resumed>) = 0 [pid 28749] <... sched_setscheduler resumed>) = 0 [pid 28747] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28750] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28749] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28748] +++ killed by SIGRT_1 +++ [pid 28747] <... sched_setscheduler resumed>) = 0 [pid 28749] <... timer_create resumed>[0]) = 0 [pid 28747] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28748, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28749] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28747] <... timer_create resumed>[0]) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28749] <... timer_settime resumed>NULL) = 0 [pid 28747] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28749] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26779, si_int=0, si_ptr=NULL} --- [pid 28747] <... timer_settime resumed>NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28750] <... prctl resumed>) = 0 [pid 28747] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13612, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28751 attached [pid 28750] setpgid(0, 0 [pid 28749] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28751 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28749, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28747] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28747, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28751] set_robust_list(0x555588f49660, 24 [pid 28750] <... setpgid resumed>) = 0 [pid 28751] <... set_robust_list resumed>) = 0 [pid 28750] 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./strace-static-x86_64: Process 28752 attached [pid 28752] set_robust_list(0x555588f49660, 24 [pid 28750] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28752 [pid 28752] <... set_robust_list resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28750] write(3, "1000", 4 [pid 28751] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28751] <... prctl resumed>) = 0 [pid 28750] <... write resumed>) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28753 [pid 28750] close(3 [pid 28752] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28752] setpgid(0, 0) = 0 [pid 28750] <... close resumed>) = 0 [pid 28751] setpgid(0, 0./strace-static-x86_64: Process 28753 attached [pid 28750] write(1, "executing program\n", 18executing program [pid 28752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28750] <... write resumed>) = 18 [pid 28752] write(3, "1000", 4) = 4 [pid 28752] close(3 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28754 attached [pid 28753] set_robust_list(0x555588f49660, 24 [pid 28751] <... setpgid resumed>) = 0 [pid 28750] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28754 [pid 28750] <... prlimit64 resumed>NULL) = 0 [pid 28752] <... close resumed>) = 0 [pid 28752] write(1, "executing program\n", 18executing program ) = 18 [pid 28752] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28752] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28752] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program executing program [pid 28752] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28751] <... openat resumed>) = 3 [pid 28750] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28752] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9250, si_int=0, si_ptr=NULL} --- [pid 28754] set_robust_list(0x555588f49660, 24 [pid 28753] <... set_robust_list resumed>) = 0 [pid 28752] +++ killed by SIGRT_1 +++ [pid 28751] write(3, "1000", 4 [pid 28750] <... sched_setscheduler resumed>) = 0 [pid 28750] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28751] <... write resumed>) = 4 [pid 28750] <... timer_create resumed>[0]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28752, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28754] <... set_robust_list resumed>) = 0 [pid 28753] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28751] close(3 [pid 28750] 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 28750] <... timer_settime resumed>NULL) = 0 [pid 28751] <... close resumed>) = 0 [pid 28750] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9504, si_int=0, si_ptr=NULL} --- [pid 28751] write(1, "executing program\n", 18 [pid 28750] +++ killed by SIGRT_1 +++ [pid 28751] <... write resumed>) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28750, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28753] <... prctl resumed>) = 0 [pid 28751] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28753] setpgid(0, 0) = 0 [pid 28751] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28754] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28751] <... sched_setscheduler resumed>) = 0 [pid 28751] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28751] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28751] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9083, si_int=0, si_ptr=NULL} --- [pid 28751] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28751, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28754] <... prctl resumed>) = 0 [pid 28753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28754] setpgid(0, 0) = 0 [pid 28753] write(3, "1000", 4) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 28753] close(3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28753] <... close resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28755 [pid 28753] write(1, "executing program\n", 18 [pid 28754] <... openat resumed>) = 3 [pid 28753] <... write resumed>) = 18 ./strace-static-x86_64: Process 28755 attached [pid 28754] write(3, "1000", 4 [pid 28753] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28754] <... write resumed>) = 4 [pid 28753] <... prlimit64 resumed>NULL) = 0 [pid 28755] set_robust_list(0x555588f49660, 24 [pid 28754] close(3 [pid 28753] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28755] <... set_robust_list resumed>) = 0 [pid 28754] <... close resumed>) = 0 [pid 28753] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28753] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28753] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8520, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28753] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28753, 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 28756 attached [pid 28756] set_robust_list(0x555588f49660, 24) = 0 [pid 28756] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28756] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28756 [pid 28754] write(1, "executing program\n", 18 [pid 28755] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 28754] <... write resumed>) = 18 [pid 28756] write(3, "1000", 4) = 4 [pid 28756] close(3) = 0 [pid 28754] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 28756] write(1, "executing program\n", 18) = 18 [pid 28755] <... prctl resumed>) = 0 [pid 28754] <... prlimit64 resumed>NULL) = 0 [pid 28754] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28755] setpgid(0, 0 [pid 28756] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28756] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28756] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28756] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28756] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7889, si_int=0, si_ptr=NULL} --- [pid 28756] +++ killed by SIGRT_1 +++ [pid 28755] <... setpgid resumed>) = 0 [pid 28754] <... sched_setscheduler resumed>) = 0 [pid 28754] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28756, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28754] <... timer_create resumed>[0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28754] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28754] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11465, si_int=0, si_ptr=NULL} --- [pid 28754] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28754, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28755] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28757 [pid 28755] write(3, "1000", 4./strace-static-x86_64: Process 28757 attached ) = 4 [pid 28757] set_robust_list(0x555588f49660, 24) = 0 [pid 28755] close(3) = 0 [pid 28755] write(1, "executing program\n", 18 [pid 28757] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 28755] <... write resumed>) = 18 [pid 28755] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28757] setpgid(0, 0) = 0 [pid 28755] <... prlimit64 resumed>NULL) = 0 [pid 28755] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28755] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28755] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28755] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9407, si_int=0, si_ptr=NULL} --- [pid 28755] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28755, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28758 ./strace-static-x86_64: Process 28758 attached [pid 28757] <... openat resumed>) = 3 [pid 28758] set_robust_list(0x555588f49660, 24 [pid 28757] write(3, "1000", 4 [pid 28758] <... set_robust_list resumed>) = 0 [pid 28757] <... write resumed>) = 4 [pid 28757] close(3 [pid 28758] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28757] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28758] <... prctl resumed>) = 0 [pid 28757] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 28758] setpgid(0, 0 [pid 28757] <... write resumed>) = 18 ./strace-static-x86_64: Process 28759 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28759 [pid 28758] <... setpgid resumed>) = 0 [pid 28757] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28759] set_robust_list(0x555588f49660, 24 [pid 28757] <... prlimit64 resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28757] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28759] <... set_robust_list resumed>) = 0 [pid 28758] <... openat resumed>) = 3 [pid 28757] <... sched_setscheduler resumed>) = 0 [pid 28757] 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 28757] <... timer_create resumed>[0]) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28757] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28757] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11832, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28758] write(3, "1000", 4 [pid 28759] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28761 ./strace-static-x86_64: Process 28760 attached [pid 28760] set_robust_list(0x555588f49660, 24) = 0 [pid 28760] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28757] +++ killed by SIGRT_1 +++ [pid 28758] <... write resumed>) = 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28757, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28760 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28760] <... prctl resumed>) = 0 [pid 28760] setpgid(0, 0) = 0 [pid 28758] close(3./strace-static-x86_64: Process 28761 attached [pid 28759] <... prctl resumed>) = 0 [pid 28760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28759] setpgid(0, 0 [pid 28758] <... close resumed>) = 0 [pid 28761] set_robust_list(0x555588f49660, 24 [pid 28760] write(3, "1000", 4) = 4 [pid 28760] close(3) = 0 [pid 28761] <... set_robust_list resumed>) = 0 [pid 28759] <... setpgid resumed>) = 0 [pid 28758] write(1, "executing program\n", 18 [pid 28760] write(1, "executing program\n", 18executing program ) = 18 [pid 28760] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28760] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28760] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28760] 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 349] <... restart_syscall resumed>) = 0 [pid 28760] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8871, si_int=0, si_ptr=NULL} --- [pid 28758] <... write resumed>) = 18 [pid 28761] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28761] <... prctl resumed>) = 0 [pid 28760] +++ killed by SIGRT_1 +++ [pid 28758] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28761] setpgid(0, 0 [pid 28759] <... openat resumed>) = 3 [pid 28758] <... prlimit64 resumed>NULL) = 0 [pid 28759] write(3, "1000", 4 [pid 28758] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28762 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28760, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28759] <... write resumed>) = 4 [pid 28758] <... sched_setscheduler resumed>) = 0 [pid 28759] close(3 [pid 28758] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> executing program [pid 28758] <... timer_create resumed>[0]) = 0 [pid 28759] <... close resumed>) = 0 [pid 28758] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28759] write(1, "executing program\n", 18 [pid 28758] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 28762 attached [pid 28759] <... write resumed>) = 18 [pid 28758] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18194, si_int=0, si_ptr=NULL} --- [pid 28762] set_robust_list(0x555588f49660, 24) = 0 [pid 28762] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28758] +++ killed by SIGRT_1 +++ [pid 28759] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28758, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28762] setpgid(0, 0) = 0 [pid 28759] <... prlimit64 resumed>NULL) = 0 [pid 28761] <... setpgid resumed>) = 0 [pid 28762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28759] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28762] <... openat resumed>) = 3 [pid 28759] <... sched_setscheduler resumed>) = 0 [pid 28762] write(3, "1000", 4 [pid 28759] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28762] <... write resumed>) = 4 [pid 28759] <... timer_create resumed>[0]) = 0 [pid 28762] close(3 [pid 28759] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28762] <... close resumed>) = 0 [pid 28759] <... timer_settime resumed>NULL) = 0 executing program [pid 28762] write(1, "executing program\n", 18 [pid 28759] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10373, si_int=0, si_ptr=NULL} --- [pid 28762] <... write resumed>) = 18 [pid 28762] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28762] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28759] +++ killed by SIGRT_1 +++ [pid 28762] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28759, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28762] <... timer_create resumed>[0]) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28762] 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 28762] <... timer_settime resumed>NULL) = 0 [pid 28762] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12429, si_int=0, si_ptr=NULL} --- [pid 28761] 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./strace-static-x86_64: Process 28763 attached [pid 28762] +++ killed by SIGRT_1 +++ [pid 28761] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28762, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28763 [pid 28761] write(3, "1000", 4 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28761] <... write resumed>) = 4 [pid 28763] set_robust_list(0x555588f49660, 24) = 0 [pid 28761] close(3) = 0 [pid 28763] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28761] write(1, "executing program\n", 18executing program ) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 28761] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28763] setpgid(0, 0 [pid 28761] <... prlimit64 resumed>NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28763] <... setpgid resumed>) = 0 [pid 28761] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 28764 attached [pid 28764] set_robust_list(0x555588f49660, 24) = 0 [pid 28764] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28764] setpgid(0, 0) = 0 [pid 28764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28761] <... sched_setscheduler resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28764 [pid 28761] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 28761] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28761] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10088, si_int=0, si_ptr=NULL} --- [pid 28764] <... openat resumed>) = 3 [pid 28764] write(3, "1000", 4) = 4 [pid 28764] close(3) = 0 [pid 28764] write(1, "executing program\n", 18) = 18 [pid 28764] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28761] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28761, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28763] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28765 [pid 28764] <... prlimit64 resumed>NULL) = 0 [pid 28764] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 ./strace-static-x86_64: Process 28765 attached [pid 28764] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28763] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 28764] <... timer_create resumed>[0]) = 0 [pid 28764] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28765] set_robust_list(0x555588f49660, 24 [pid 28764] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12997, si_int=0, si_ptr=NULL} --- [pid 28763] <... write resumed>) = 4 ./strace-static-x86_64: Process 28766 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28766 [pid 28766] set_robust_list(0x555588f49660, 24 [pid 28765] <... set_robust_list resumed>) = 0 [pid 28764] +++ killed by SIGRT_1 +++ [pid 28763] close(3) = 0 executing program [pid 28765] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28763] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28764, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28766] <... set_robust_list resumed>) = 0 [pid 28765] <... prctl resumed>) = 0 [pid 28763] <... write resumed>) = 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28763] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28765] setpgid(0, 0) = 0 [pid 28763] <... prlimit64 resumed>NULL) = 0 [pid 28763] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program executing program executing program [pid 28763] <... sched_setscheduler resumed>) = 0 [pid 28763] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28763] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28763] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9075, si_int=0, si_ptr=NULL} --- [pid 28763] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28763, 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 28765] <... openat resumed>) = 3 [pid 344] <... restart_syscall resumed>) = 0 [pid 28766] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28767 ./strace-static-x86_64: Process 28767 attached [pid 28767] set_robust_list(0x555588f49660, 24) = 0 [pid 28767] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28765] write(3, "1000", 4) = 4 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28767] <... prctl resumed>) = 0 [pid 28767] setpgid(0, 0) = 0 [pid 28767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28765] close(3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28768 [pid 28765] <... close resumed>) = 0 [pid 28765] write(1, "executing program\n", 18 [pid 28767] <... openat resumed>) = 3 [pid 28767] write(3, "1000", 4) = 4 [pid 28767] close(3) = 0 [pid 28767] write(1, "executing program\n", 18) = 18 [pid 28767] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28765] <... write resumed>) = 18 [pid 28767] <... prlimit64 resumed>NULL) = 0 [pid 28767] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28767] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28767] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28767] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8981, si_int=0, si_ptr=NULL} --- [pid 28765] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28767] +++ killed by SIGRT_1 +++ [pid 28766] <... prctl resumed>) = 0 [pid 28765] <... prlimit64 resumed>NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28767, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28765] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28768 attached [pid 28765] <... sched_setscheduler resumed>) = 0 [pid 28765] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28768] set_robust_list(0x555588f49660, 24 [pid 28765] 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 28765] <... timer_settime resumed>NULL) = 0 [pid 28768] <... set_robust_list resumed>) = 0 [pid 28765] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11646, si_int=0, si_ptr=NULL} --- [pid 28768] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28768] setpgid(0, 0) = 0 [pid 28768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28765] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28765, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28768] <... openat resumed>) = 3 [pid 28768] write(3, "1000", 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28769 [pid 28768] <... write resumed>) = 4 [pid 28768] close(3) = 0 [pid 28768] write(1, "executing program\n", 18) = 18 [pid 28768] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28768] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28768] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28768] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28768] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9018, si_int=0, si_ptr=NULL} --- [pid 28766] setpgid(0, 0./strace-static-x86_64: Process 28769 attached [pid 28768] +++ killed by SIGRT_1 +++ [pid 28766] <... setpgid resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28768, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28770 attached [pid 28770] set_robust_list(0x555588f49660, 24) = 0 [pid 28770] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28770 [pid 28766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28770] <... prctl resumed>) = 0 [pid 28770] setpgid(0, 0executing program ) = 0 [pid 28770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28766] <... openat resumed>) = 3 [pid 28766] write(3, "1000", 4 [pid 28769] set_robust_list(0x555588f49660, 24 [pid 28770] write(3, "1000", 4 [pid 28769] <... set_robust_list resumed>) = 0 [pid 28766] <... write resumed>) = 4 [pid 28770] <... write resumed>) = 4 [pid 28770] close(3) = 0 [pid 28770] write(1, "executing program\n", 18) = 18 [pid 28770] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28766] close(3 [pid 28770] <... prlimit64 resumed>NULL) = 0 [pid 28770] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28770] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28770] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28770] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7565, si_int=0, si_ptr=NULL} --- executing program executing program [pid 28770] +++ killed by SIGRT_1 +++ [pid 28769] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28766] <... close resumed>) = 0 [pid 28766] write(1, "executing program\n", 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28770, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28766] <... write resumed>) = 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28766] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28769] <... prctl resumed>) = 0 [pid 28766] <... prlimit64 resumed>NULL) = 0 [pid 28766] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28769] setpgid(0, 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28766] <... sched_setscheduler resumed>) = 0 [pid 28766] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28766] 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 28766] <... timer_settime resumed>NULL) = 0 [pid 28766] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7530, si_int=0, si_ptr=NULL} --- [pid 28766] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28766, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28769] <... setpgid resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28771 ./strace-static-x86_64: Process 28771 attached [pid 344] <... restart_syscall resumed>) = 0 [pid 28771] set_robust_list(0x555588f49660, 24) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28771] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28771] setpgid(0, 0) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28772 [pid 28771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28771] <... openat resumed>) = 3 [pid 28771] write(3, "1000", 4) = 4 [pid 28771] close(3) = 0 [pid 28771] write(1, "executing program\n", 18) = 18 [pid 28771] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28771] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28771] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28771] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28771] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11578, si_int=0, si_ptr=NULL} --- [pid 28771] +++ killed by SIGRT_1 +++ [pid 28769] <... openat resumed>) = 3 [pid 28769] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28771, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28769] <... write resumed>) = 4 ./strace-static-x86_64: Process 28772 attached [pid 28772] set_robust_list(0x555588f49660, 24) = 0 [pid 28772] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28772] setpgid(0, 0) = 0 [pid 28772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 28772] write(3, "1000", 4) = 4 [pid 28772] close(3) = 0 [pid 28772] write(1, "executing program\n", 18) = 18 [pid 28772] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28769] close(3 [pid 28772] <... prlimit64 resumed>NULL) = 0 [pid 28772] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28772] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28769] <... close resumed>) = 0 [pid 28772] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28769] write(1, "executing program\n", 18 [pid 28772] <... timer_settime resumed>NULL) = 0 [pid 28772] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14853, si_int=0, si_ptr=NULL} --- executing program [pid 28772] +++ killed by SIGRT_1 +++ [pid 28769] <... write resumed>) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28772, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28769] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28773 attached [pid 28773] set_robust_list(0x555588f49660, 24) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28773 [pid 28769] <... prlimit64 resumed>NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28774 [pid 28769] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28773] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28769] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28773] <... prctl resumed>) = 0 [pid 28769] <... timer_create resumed>[0]) = 0 [pid 28773] setpgid(0, 0 [pid 28769] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28773] <... setpgid resumed>) = 0 [pid 28769] <... timer_settime resumed>NULL) = 0 [pid 28769] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9620, si_int=0, si_ptr=NULL} --- [pid 28773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28773] write(3, "1000", 4) = 4 [pid 28769] +++ killed by SIGRT_1 +++ executing program [pid 28773] close(3) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28769, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28773] write(1, "executing program\n", 18) = 18 [pid 28773] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28773] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28773] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28773] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28773] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7758, si_int=0, si_ptr=NULL} --- [pid 28773] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28774 attached [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28773, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28774] set_robust_list(0x555588f49660, 24) = 0 [pid 28774] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28774] setpgid(0, 0) = 0 [pid 28774] 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 344] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28775 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28774] <... openat resumed>) = 3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28776 ./strace-static-x86_64: Process 28775 attached [pid 28775] set_robust_list(0x555588f49660, 24) = 0 [pid 28775] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28775] setpgid(0, 0) = 0 [pid 28775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28774] write(3, "1000", 4./strace-static-x86_64: Process 28776 attached [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28774] <... write resumed>) = 4 [pid 28774] close(3 [pid 349] 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 28774] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28777 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28778 [pid 28774] write(1, "executing program\n", 18executing program [pid 28775] <... openat resumed>) = 3 [pid 28775] write(3, "1000", 4) = 4 [pid 28775] close(3) = 0 [pid 28775] write(1, "executing program\n", 18) = 18 [pid 28775] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28775] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28775] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28775] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28775] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9176, si_int=0, si_ptr=NULL} --- executing program ./strace-static-x86_64: Process 28778 attached ./strace-static-x86_64: Process 28777 attached [pid 28776] set_robust_list(0x555588f49660, 24 [pid 28775] +++ killed by SIGRT_1 +++ [pid 28774] <... write resumed>) = 18 [pid 28774] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28774] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28774] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28774] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28774] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7850, si_int=0, si_ptr=NULL} --- [pid 28778] set_robust_list(0x555588f49660, 24 [pid 28777] set_robust_list(0x555588f49660, 24 [pid 28776] <... set_robust_list resumed>) = 0 [pid 28774] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28775, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28774, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28776] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28776] setpgid(0, 0) = 0 [pid 28778] <... set_robust_list resumed>) = 0 [pid 28777] <... set_robust_list resumed>) = 0 [pid 28776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28777] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28776] <... openat resumed>) = 3 [pid 28776] write(3, "1000", 4) = 4 executing program [pid 28776] close(3) = 0 [pid 28776] write(1, "executing program\n", 18) = 18 [pid 28776] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28776] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28776] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28776] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28776] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8335, si_int=0, si_ptr=NULL} --- [pid 28778] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28777] <... prctl resumed>) = 0 [pid 28776] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28776, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28778] <... prctl resumed>) = 0 [pid 28777] setpgid(0, 0) = 0 [pid 28778] setpgid(0, 0) = 0 [pid 28777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28777] write(3, "1000", 4 [pid 28778] <... openat resumed>) = 3 [pid 28777] <... write resumed>) = 4 [pid 28778] write(3, "1000", 4 [pid 28777] close(3 [pid 28778] <... write resumed>) = 4 [pid 28777] <... close resumed>) = 0 [pid 28778] close(3 [pid 28777] write(1, "executing program\n", 18executing program [pid 28778] <... close resumed>) = 0 [pid 28777] <... write resumed>) = 18 [pid 28778] write(1, "executing program\n", 18executing program [pid 28777] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28778] <... write resumed>) = 18 [pid 28777] <... prlimit64 resumed>NULL) = 0 [pid 28778] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28777] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28777] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28777] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28777] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9375, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28777] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28777, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28779 ./strace-static-x86_64: Process 28779 attached [pid 28779] set_robust_list(0x555588f49660, 24) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28780 [pid 349] 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 28779] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28779] setpgid(0, 0) = 0 [pid 28779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28779] write(3, "1000", 4) = 4 [pid 28779] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28781 [pid 28779] <... close resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28782 executing program [pid 28779] write(1, "executing program\n", 18) = 18 [pid 28778] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 28781 attached [pid 28781] set_robust_list(0x555588f49660, 24 [pid 28778] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28779] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28779] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28779] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28779] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28779] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11316, si_int=0, si_ptr=NULL} --- [pid 28781] <... set_robust_list resumed>) = 0 [pid 28779] +++ killed by SIGRT_1 +++ [pid 28778] <... sched_setscheduler resumed>) = 0 [pid 28778] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28779, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28778] <... timer_create resumed>[0]) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28778] 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 28782 attached [pid 28782] set_robust_list(0x555588f49660, 24) = 0 [pid 28778] <... timer_settime resumed>NULL) = 0 [pid 28778] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26401, si_int=0, si_ptr=NULL} --- [pid 28782] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28782] setpgid(0, 0) = 0 [pid 28782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28778] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28778, 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 28780 attached [pid 28782] <... openat resumed>) = 3 [pid 28781] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28780] set_robust_list(0x555588f49660, 24) = 0 [pid 28780] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28782] write(3, "1000", 4 [pid 28780] setpgid(0, 0 [pid 28782] <... write resumed>) = 4 [pid 28782] close(3 [pid 28780] <... setpgid resumed>) = 0 [pid 28780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 28781] <... prctl resumed>) = 0 [pid 28782] <... close resumed>) = 0 [pid 28782] write(1, "executing program\n", 18) = 18 [pid 28782] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28781] setpgid(0, 0 [pid 28782] <... prlimit64 resumed>NULL) = 0 [pid 28781] <... setpgid resumed>) = 0 [pid 28782] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28782] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28782] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28782] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8829, si_int=0, si_ptr=NULL} --- [pid 28782] +++ killed by SIGRT_1 +++ [pid 28781] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28782, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28781] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28781] <... write resumed>) = 4 [pid 28780] <... openat resumed>) = 3 [pid 28780] write(3, "1000", 4) = 4 executing program [pid 28780] close(3) = 0 [pid 28780] write(1, "executing program\n", 18) = 18 [pid 28780] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28780] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28780] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28780] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28781] close(3 [pid 28780] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8359, si_int=0, si_ptr=NULL} --- [pid 28781] <... close resumed>) = 0 [pid 28780] +++ killed by SIGRT_1 +++ [pid 28781] write(1, "executing program\n", 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28780, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 28781] <... write resumed>) = 18 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28781] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28781] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28781] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28781] <... timer_create resumed>[0]) = 0 [pid 28781] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] 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 28781] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9634, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28783 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28784 ./strace-static-x86_64: Process 28784 attached [pid 28784] set_robust_list(0x555588f49660, 24) = 0 [pid 28784] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28781] +++ killed by SIGRT_1 +++ [pid 28784] <... prctl resumed>) = 0 [pid 28784] setpgid(0, 0) = 0 [pid 28784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28781, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28784] <... openat resumed>) = 3 [pid 28784] write(3, "1000", 4) = 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28784] close(3) = 0 [pid 28784] write(1, "executing program\n", 18) = 18 [pid 28784] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28784] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28784] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28786 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28785 [pid 28784] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28784] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8507, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28787 attached ./strace-static-x86_64: Process 28783 attached [pid 28784] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28787 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28784, 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 28785 attached [pid 28785] set_robust_list(0x555588f49660, 24) = 0 [pid 28785] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28785] setpgid(0, 0) = 0 [pid 28785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28785] write(3, "1000", 4) = 4 [pid 28785] close(3executing program ) = 0 [pid 28785] write(1, "executing program\n", 18) = 18 [pid 28785] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28786 attached [pid 28786] set_robust_list(0x555588f49660, 24 [pid 28785] <... prlimit64 resumed>NULL) = 0 [pid 28785] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28786] <... set_robust_list resumed>) = 0 [pid 28785] <... sched_setscheduler resumed>) = 0 [pid 28785] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28785] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28785] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9150, si_int=0, si_ptr=NULL} --- [pid 28783] set_robust_list(0x555588f49660, 24 [pid 28787] set_robust_list(0x555588f49660, 24 [pid 28785] +++ killed by SIGRT_1 +++ [pid 28783] <... set_robust_list resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28785, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28786] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28786] setpgid(0, 0) = 0 [pid 28786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28786] write(3, "1000", 4) = 4 [pid 28786] close(3) = 0 executing program [pid 28786] write(1, "executing program\n", 18) = 18 [pid 28786] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28786] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28786] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28786] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28786] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8167, si_int=0, si_ptr=NULL} --- [pid 28787] <... set_robust_list resumed>) = 0 [pid 28786] +++ killed by SIGRT_1 +++ [pid 28783] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28786, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28783] <... prctl resumed>) = 0 [pid 28787] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28783] setpgid(0, 0) = 0 [pid 28787] setpgid(0, 0 [pid 28783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28787] <... setpgid resumed>) = 0 [pid 28783] <... openat resumed>) = 3 [pid 28783] write(3, "1000", 4) = 4 [pid 28787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28783] close(3) = 0 [pid 28787] <... openat resumed>) = 3 [pid 28783] write(1, "executing program\n", 18executing program ) = 18 [pid 28787] write(3, "1000", 4) = 4 [pid 28783] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28787] close(3 [pid 343] <... restart_syscall resumed>) = 0 [pid 28787] <... close resumed>) = 0 [pid 28783] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28787] write(1, "executing program\n", 18 [pid 28783] <... sched_setscheduler resumed>) = 0 [pid 28783] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28788 [pid 28783] <... timer_create resumed>[0]) = 0 [pid 28783] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28783] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8888, si_int=0, si_ptr=NULL} --- executing program [pid 28783] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28783, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=1} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28788 attached [pid 28787] <... write resumed>) = 18 [pid 28787] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28788] set_robust_list(0x555588f49660, 24) = 0 [pid 28787] <... prlimit64 resumed>NULL) = 0 [pid 28787] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28787] <... sched_setscheduler resumed>) = 0 [pid 28788] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28787] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28787] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28787] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8996, si_int=0, si_ptr=NULL} --- [pid 28787] +++ killed by SIGRT_1 +++ [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28787, 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 28789 attached [pid 28789] set_robust_list(0x555588f49660, 24) = 0 [pid 28789] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28789 executing program [pid 28789] <... prctl resumed>) = 0 [pid 28789] setpgid(0, 0) = 0 [pid 28789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28790 [pid 28788] <... prctl resumed>) = 0 [pid 28789] <... openat resumed>) = 3 [pid 28789] write(3, "1000", 4) = 4 [pid 28789] close(3) = 0 [pid 28789] write(1, "executing program\n", 18) = 18 [pid 28789] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28789] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28789] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28789] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28789] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9290, si_int=0, si_ptr=NULL} --- [pid 28789] +++ killed by SIGRT_1 +++ [pid 28788] setpgid(0, 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28789, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28790 attached [pid 28790] set_robust_list(0x555588f49660, 24) = 0 [pid 28790] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28788] <... setpgid resumed>) = 0 [pid 28790] <... prctl resumed>) = 0 [pid 28790] setpgid(0, 0) = 0 [pid 28790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28790] <... openat resumed>) = 3 [pid 28790] write(3, "1000", 4executing program ) = 4 [pid 28790] close(3) = 0 [pid 28790] write(1, "executing program\n", 18) = 18 [pid 28790] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28790] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28790] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28790] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28790] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7552, si_int=0, si_ptr=NULL} --- [pid 28790] +++ killed by SIGRT_1 +++ [pid 28788] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28790, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28788] write(3, "1000", 4) = 4 [pid 28788] close(3) = 0 [pid 28788] write(1, "executing program\n", 18executing program ) = 18 [pid 28788] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28788] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28788] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28788] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28788] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8974, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28791 attached [pid 28788] +++ killed by SIGRT_1 +++ [pid 28791] set_robust_list(0x555588f49660, 24 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28791 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28788, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28791] <... set_robust_list resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 28791] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28791] setpgid(0, 0./strace-static-x86_64: Process 28792 attached ) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28792 [pid 28791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28792] set_robust_list(0x555588f49660, 24 [pid 28791] <... openat resumed>) = 3 [pid 28792] <... set_robust_list resumed>) = 0 [pid 28791] write(3, "1000", 4) = 4 [pid 28792] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28791] close(3 [pid 28792] <... prctl resumed>) = 0 [pid 28791] <... close resumed>) = 0 executing program [pid 28791] write(1, "executing program\n", 18 [pid 28792] setpgid(0, 0 [pid 28791] <... write resumed>) = 18 [pid 28792] <... setpgid resumed>) = 0 [pid 28791] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28791] <... prlimit64 resumed>NULL) = 0 [pid 28791] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28791] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28791] 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 28792] <... openat resumed>) = 3 [pid 28791] <... timer_settime resumed>NULL) = 0 [pid 28792] write(3, "1000", 4 [pid 28791] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57991, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28793 [pid 28792] <... write resumed>) = 4 ./strace-static-x86_64: Process 28793 attached [pid 28793] set_robust_list(0x555588f49660, 24) = 0 [pid 28793] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28793] setpgid(0, 0) = 0 [pid 28791] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28792] close(3 [pid 28793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28791, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28792] <... close resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28792] write(1, "executing program\n", 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28793] <... openat resumed>) = 3 [pid 28793] write(3, "1000", 4) = 4 [pid 28793] close(3) = 0 [pid 28793] write(1, "executing program\n", 18) = 18 executing program executing program [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28794 [pid 28792] <... write resumed>) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28795 [pid 28792] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28793] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28793] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28793] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28792] <... prlimit64 resumed>NULL) = 0 [pid 28793] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28793] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8176, si_int=0, si_ptr=NULL} --- [pid 28793] +++ killed by SIGRT_1 +++ [pid 28792] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28793, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28792] <... sched_setscheduler resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28792] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 28795 attached [0]) = 0 [pid 28795] set_robust_list(0x555588f49660, 24 [pid 28792] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28795] <... set_robust_list resumed>) = 0 [pid 28792] <... timer_settime resumed>NULL) = 0 [pid 28792] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12921, si_int=0, si_ptr=NULL} --- [pid 28795] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28795] setpgid(0, 0) = 0 [pid 28795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28792] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28792, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28795] <... openat resumed>) = 3 [pid 28795] write(3, "1000", 4executing program ) = 4 [pid 28795] close(3) = 0 [pid 28795] write(1, "executing program\n", 18) = 18 [pid 28795] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28795] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 28794 attached ) = 0 [pid 28795] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28795] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28795] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7498, si_int=0, si_ptr=NULL} --- [pid 28795] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28795, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28794] set_robust_list(0x555588f49660, 24 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28794] <... set_robust_list resumed>) = 0 [pid 28794] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28794] setpgid(0, 0) = 0 [pid 28794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28794] write(3, "1000", 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28794] <... write resumed>) = 4 [pid 344] 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 28794] close(3executing program [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28796 [pid 28794] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28797 [pid 28794] write(1, "executing program\n", 18) = 18 ./strace-static-x86_64: Process 28796 attached [pid 28796] set_robust_list(0x555588f49660, 24) = 0 [pid 28794] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 28797 attached [pid 28796] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28796] setpgid(0, 0) = 0 [pid 28796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28794] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28797] set_robust_list(0x555588f49660, 24 [pid 28794] <... sched_setscheduler resumed>) = 0 [pid 28797] <... set_robust_list resumed>) = 0 [pid 28794] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28794] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28794] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15336, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28794] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28798 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28794, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28796] <... openat resumed>) = 3 [pid 28796] write(3, "1000", 4) = 4 [pid 28796] close(3) = 0 [pid 28796] write(1, "executing program\n", 18executing program ) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28798 attached [pid 28797] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28798] set_robust_list(0x555588f49660, 24 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28797] setpgid(0, 0./strace-static-x86_64: Process 28799 attached [pid 28798] <... set_robust_list resumed>) = 0 [pid 28797] <... setpgid resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28800 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28799 [pid 28796] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28798] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28796] <... prlimit64 resumed>NULL) = 0 [pid 28797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28798] <... prctl resumed>) = 0 [pid 28796] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28796] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28796] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28798] setpgid(0, 0 [pid 28796] <... timer_settime resumed>NULL) = 0 [pid 28796] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11822, si_int=0, si_ptr=NULL} --- [pid 28798] <... setpgid resumed>) = 0 [pid 28797] <... openat resumed>) = 3 [pid 28799] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 28800 attached ) = 0 [pid 28798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28797] write(3, "1000", 4 [pid 28796] +++ killed by SIGRT_1 +++ [pid 28798] <... openat resumed>) = 3 [pid 28797] <... write resumed>) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28796, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28798] write(3, "1000", 4 [pid 28797] close(3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28799] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28798] <... write resumed>) = 4 [pid 28797] <... close resumed>) = 0 [pid 28800] set_robust_list(0x555588f49660, 24 [pid 28798] close(3 [pid 28797] write(1, "executing program\n", 18 [pid 28800] <... set_robust_list resumed>) = 0 [pid 28799] setpgid(0, 0executing program executing program [pid 28800] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28799] <... setpgid resumed>) = 0 [pid 28798] <... close resumed>) = 0 [pid 28797] <... write resumed>) = 18 [pid 28798] write(1, "executing program\n", 18 [pid 28797] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28798] <... write resumed>) = 18 [pid 28798] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28797] <... prlimit64 resumed>NULL) = 0 [pid 28798] <... prlimit64 resumed>NULL) = 0 [pid 28797] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28798] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28797] <... sched_setscheduler resumed>) = 0 [pid 28798] <... sched_setscheduler resumed>) = 0 [pid 28797] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28798] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28797] <... timer_create resumed>[0]) = 0 [pid 28798] <... timer_create resumed>[0]) = 0 [pid 28797] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28798] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28797] <... timer_settime resumed>NULL) = 0 [pid 28799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28798] <... timer_settime resumed>NULL) = 0 [pid 28797] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23725, si_int=0, si_ptr=NULL} --- [pid 28798] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28566, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 28800] <... prctl resumed>) = 0 [pid 28799] <... openat resumed>) = 3 [pid 28797] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28797, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28798] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28800] setpgid(0, 0 [pid 28799] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28798, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28801 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28801 [pid 28799] <... write resumed>) = 4 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28800] <... setpgid resumed>) = 0 [pid 28799] close(3 [pid 28801] set_robust_list(0x555588f49660, 24 [pid 28800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 28799] <... close resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28801] <... set_robust_list resumed>) = 0 [pid 28800] <... openat resumed>) = 3 [pid 28799] write(1, "executing program\n", 18executing program [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28802 ./strace-static-x86_64: Process 28803 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28803 ./strace-static-x86_64: Process 28802 attached [pid 28800] write(3, "1000", 4 [pid 28799] <... write resumed>) = 18 [pid 28802] set_robust_list(0x555588f49660, 24) = 0 [pid 28802] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28802] setpgid(0, 0) = 0 [pid 28802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28800] <... write resumed>) = 4 [pid 28799] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28800] close(3 [pid 28802] <... openat resumed>) = 3 [pid 28802] write(3, "1000", 4) = 4 executing program [pid 28802] close(3) = 0 [pid 28802] write(1, "executing program\n", 18) = 18 [pid 28802] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28800] <... close resumed>) = 0 [pid 28799] <... prlimit64 resumed>NULL) = 0 executing program [pid 28801] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28800] write(1, "executing program\n", 18 [pid 28799] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28800] <... write resumed>) = 18 [pid 28802] <... prlimit64 resumed>NULL) = 0 [pid 28799] <... sched_setscheduler resumed>) = 0 [pid 28802] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28800] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28799] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28803] set_robust_list(0x555588f49660, 24 [pid 28801] <... prctl resumed>) = 0 [pid 28800] <... prlimit64 resumed>NULL) = 0 [pid 28799] <... timer_create resumed>[0]) = 0 [pid 28801] setpgid(0, 0 [pid 28800] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28799] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28801] <... setpgid resumed>) = 0 [pid 28800] <... sched_setscheduler resumed>) = 0 [pid 28799] <... timer_settime resumed>NULL) = 0 [pid 28803] <... set_robust_list resumed>) = 0 [pid 28802] <... sched_setscheduler resumed>) = 0 [pid 28801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28800] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28799] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45118, si_int=0, si_ptr=NULL} --- [pid 28802] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28801] <... openat resumed>) = 3 [pid 28800] <... timer_create resumed>[0]) = 0 [pid 28803] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28802] <... timer_create resumed>[0]) = 0 [pid 28801] write(3, "1000", 4 [pid 28800] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28799] +++ killed by SIGRT_1 +++ [pid 28802] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28801] <... write resumed>) = 4 [pid 28800] <... timer_settime resumed>NULL) = 0 [pid 28802] <... timer_settime resumed>NULL) = 0 [pid 28801] close(3 [pid 28800] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23548, si_int=0, si_ptr=NULL} --- [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28799, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28802] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21951, si_int=0, si_ptr=NULL} --- [pid 28801] <... close resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28803] <... prctl resumed>) = 0 executing program [pid 28801] write(1, "executing program\n", 18 [pid 28800] +++ killed by SIGRT_1 +++ [pid 28801] <... write resumed>) = 18 [pid 28801] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28801] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28802] +++ killed by SIGRT_1 +++ [pid 28801] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28802, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28801] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28800, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28801] <... timer_settime resumed>NULL) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28801] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15982, si_int=0, si_ptr=NULL} --- [pid 28803] setpgid(0, 0 [pid 28801] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28801, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28803] <... setpgid resumed>) = 0 [pid 28803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28803] write(3, "1000", 4) = 4 [pid 28803] close(3) = 0 [pid 28803] write(1, "executing program\n", 18executing program ) = 18 [pid 28803] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28803] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28803] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28803] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28803] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9536, si_int=0, si_ptr=NULL} --- [pid 28803] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28803, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28804 attached [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28804 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28805 [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 28806 attached [pid 28806] set_robust_list(0x555588f49660, 24) = 0 [pid 28806] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28806] setpgid(0, 0) = 0 [pid 28806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28806 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28807 [pid 28806] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28808 [pid 28806] write(3, "1000", 4) = 4 [pid 28806] close(3) = 0 executing program [pid 28806] write(1, "executing program\n", 18) = 18 [pid 28806] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28806] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28806] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28806] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28806] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8685, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28805 attached [pid 28806] +++ killed by SIGRT_1 +++ [pid 28804] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 28807 attached [pid 28807] set_robust_list(0x555588f49660, 24) = 0 [pid 28807] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 28808 attached ) = 0 [pid 28808] set_robust_list(0x555588f49660, 24 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28806, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28804] <... set_robust_list resumed>) = 0 [pid 28805] set_robust_list(0x555588f49660, 24 [pid 28807] setpgid(0, 0) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28804] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28808] <... set_robust_list resumed>) = 0 [pid 28807] <... openat resumed>) = 3 [pid 28808] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28805] <... set_robust_list resumed>) = 0 [pid 28804] <... prctl resumed>) = 0 [pid 28808] <... prctl resumed>) = 0 [pid 28808] setpgid(0, 0executing program ) = 0 [pid 28808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28807] write(3, "1000", 4) = 4 [pid 28807] close(3) = 0 [pid 28807] write(1, "executing program\n", 18) = 18 [pid 28807] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28808] <... openat resumed>) = 3 [pid 28804] setpgid(0, 0 [pid 28807] <... prlimit64 resumed>NULL) = 0 [pid 28807] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28807] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28804] <... setpgid resumed>) = 0 [pid 28807] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28807] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8757, si_int=0, si_ptr=NULL} --- [pid 28807] +++ killed by SIGRT_1 +++ [pid 28805] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28808] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28807, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28808] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> executing program [pid 28804] <... openat resumed>) = 3 [pid 28808] close(3) = 0 [pid 28808] write(1, "executing program\n", 18) = 18 [pid 28808] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28805] <... prctl resumed>) = 0 [pid 28804] write(3, "1000", 4 [pid 28808] <... prlimit64 resumed>NULL) = 0 [pid 28808] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28808] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28808] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28804] <... write resumed>) = 4 [pid 28808] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9454, si_int=0, si_ptr=NULL} --- [pid 28808] +++ killed by SIGRT_1 +++ [pid 28805] setpgid(0, 0 [pid 28804] close(3) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28808, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28804] write(1, "executing program\n", 18 [pid 28805] <... setpgid resumed>) = 0 [pid 28804] <... write resumed>) = 18 [pid 28804] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28804] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28804] <... sched_setscheduler resumed>) = 0 [pid 28804] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28804] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28804] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9342, si_int=0, si_ptr=NULL} --- [pid 28804] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28804, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28805] <... openat resumed>) = 3 [pid 28805] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28809 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28809 attached [pid 28809] set_robust_list(0x555588f49660, 24) = 0 [pid 28809] 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=0x555588f49650) = 28810 [pid 28809] setpgid(0, 0) = 0 [pid 28809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 28809] write(3, "1000", 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28811 [pid 28809] <... write resumed>) = 4 [pid 28809] close(3) = 0 [pid 28809] write(1, "executing program\n", 18) = 18 [pid 28809] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28809] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28805] <... write resumed>) = 4 [pid 28809] <... sched_setscheduler resumed>) = 0 [pid 28809] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28809] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28809] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8357, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28811 attached [pid 28809] +++ killed by SIGRT_1 +++ [pid 28805] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28809, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28810 attached [pid 28810] set_robust_list(0x555588f49660, 24) = 0 [pid 28810] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28805] <... close resumed>) = 0 [pid 28810] <... prctl resumed>) = 0 [pid 28810] setpgid(0, 0) = 0 executing program [pid 28810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28805] write(1, "executing program\n", 18) = 18 [pid 28810] <... openat resumed>) = 3 [pid 28810] write(3, "1000", 4) = 4 [pid 28810] close(3) = 0 [pid 28810] write(1, "executing program\n", 18executing program ) = 18 [pid 28810] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28810] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28810] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28810] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28810] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8175, si_int=0, si_ptr=NULL} --- [pid 28811] set_robust_list(0x555588f49660, 24 [pid 28810] +++ killed by SIGRT_1 +++ [pid 28805] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28810, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28805] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28805] <... sched_setscheduler resumed>) = 0 [pid 28805] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28805] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28805] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13199, si_int=0, si_ptr=NULL} --- [pid 28805] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28805, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28811] <... set_robust_list resumed>) = 0 [pid 28811] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28811] setpgid(0, 0) = 0 [pid 28811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28811] write(3, "1000", 4) = 4 [pid 28811] close(3) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 28811] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28813 [pid 28811] <... write resumed>) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28812 [pid 28811] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28812 attached [pid 28812] set_robust_list(0x555588f49660, 24) = 0 [pid 28812] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28811] <... prlimit64 resumed>NULL) = 0 [pid 28812] <... prctl resumed>) = 0 [pid 28812] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 28813 attached executing program [pid 28811] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28812] write(3, "1000", 4) = 4 [pid 28812] close(3) = 0 [pid 28812] write(1, "executing program\n", 18) = 18 [pid 28812] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28812] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28812] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28812] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28812] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7963, si_int=0, si_ptr=NULL} --- [pid 28813] set_robust_list(0x555588f49660, 24 [pid 28812] +++ killed by SIGRT_1 +++ [pid 28811] <... sched_setscheduler resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28811] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28811] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28812, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28811] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6260, si_int=0, si_ptr=NULL} --- [pid 28811] +++ killed by SIGRT_1 +++ [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] 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] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28811, 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 28814 attached [pid 28814] set_robust_list(0x555588f49660, 24) = 0 [pid 28814] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28814 [pid 28814] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28815 [pid 28814] setpgid(0, 0) = 0 executing program [pid 28814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28813] <... set_robust_list resumed>) = 0 [pid 28814] <... openat resumed>) = 3 [pid 28813] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28814] write(3, "1000", 4) = 4 [pid 28814] close(3) = 0 [pid 28814] write(1, "executing program\n", 18) = 18 [pid 28814] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28814] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28814] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28814] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28814] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7284, si_int=0, si_ptr=NULL} --- [pid 28813] <... prctl resumed>) = 0 [pid 28814] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28815 attached [pid 28815] set_robust_list(0x555588f49660, 24) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28814, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28815] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28813] setpgid(0, 0 [pid 28815] <... prctl resumed>) = 0 [pid 28815] setpgid(0, 0) = 0 [pid 28813] <... setpgid resumed>) = 0 [pid 28815] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28815] write(3, "1000", 4) = 4 [pid 28815] close(3) = 0 [pid 28815] write(1, "executing program\n", 18executing program ) = 18 [pid 28815] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28815] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28815] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28815] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28815] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9578, si_int=0, si_ptr=NULL} --- [pid 28815] +++ killed by SIGRT_1 +++ [pid 28813] <... openat resumed>) = 3 [pid 28813] write(3, "1000", 4) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28815, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28813] close(3) = 0 executing program [pid 28813] write(1, "executing program\n", 18) = 18 [pid 28813] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28813] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... restart_syscall resumed>) = 0 [pid 28813] <... sched_setscheduler resumed>) = 0 [pid 28813] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28813] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28813] <... timer_settime resumed>NULL) = 0 [pid 28813] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22360, si_int=0, si_ptr=NULL} --- [pid 28813] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28813, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28816 [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28816 attached [pid 28816] set_robust_list(0x555588f49660, 24) = 0 [pid 28816] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28816] setpgid(0, 0) = 0 [pid 28816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28816] write(3, "1000", 4) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28816] close(3) = 0 ./strace-static-x86_64: Process 28817 attached [pid 28816] write(1, "executing program\n", 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28817 executing program [pid 28816] <... write resumed>) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28817] set_robust_list(0x555588f49660, 24 [pid 28816] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28818 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28818 [pid 28818] set_robust_list(0x555588f49660, 24 [pid 28817] <... set_robust_list resumed>) = 0 [pid 28816] <... prlimit64 resumed>NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28817] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28816] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28817] <... prctl resumed>) = 0 [pid 28816] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 28819 attached [pid 28816] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28817] setpgid(0, 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28819 [pid 28816] <... timer_create resumed>[0]) = 0 [pid 28816] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28817] <... setpgid resumed>) = 0 [pid 28816] <... timer_settime resumed>NULL) = 0 [pid 28819] set_robust_list(0x555588f49660, 24 [pid 28816] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10101, si_int=0, si_ptr=NULL} --- [pid 28819] <... set_robust_list resumed>) = 0 [pid 28817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28819] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28819] setpgid(0, 0) = 0 [pid 28816] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28816, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28817] <... openat resumed>) = 3 executing program [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28817] write(3, "1000", 4 [pid 28818] <... set_robust_list resumed>) = 0 [pid 28819] <... openat resumed>) = 3 [pid 28817] <... write resumed>) = 4 [pid 28819] write(3, "1000", 4 [pid 28817] close(3 [pid 28819] <... write resumed>) = 4 [pid 28819] close(3) = 0 [pid 28819] write(1, "executing program\n", 18) = 18 [pid 28819] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28819] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28819] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28819] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28819] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10677, si_int=0, si_ptr=NULL} --- [pid 28819] +++ killed by SIGRT_1 +++ [pid 28818] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28817] <... close resumed>) = 0 executing program [pid 28817] write(1, "executing program\n", 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28819, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28817] <... write resumed>) = 18 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28817] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28817] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 28817] <... sched_setscheduler resumed>) = 0 [pid 28817] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28817] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28818] <... prctl resumed>) = 0 [pid 28817] <... timer_settime resumed>NULL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28820 [pid 28817] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63653, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28820 attached [pid 28818] setpgid(0, 0 [pid 28817] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28821 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28817, 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 28821 attached [pid 28821] set_robust_list(0x555588f49660, 24) = 0 [pid 28821] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28821] setpgid(0, 0) = 0 [pid 28821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28818] <... setpgid resumed>) = 0 [pid 28820] set_robust_list(0x555588f49660, 24 [pid 28821] <... openat resumed>) = 3 [pid 28820] <... set_robust_list resumed>) = 0 [pid 28818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28821] write(3, "1000", 4) = 4 [pid 28821] close(3) = 0 [pid 28821] write(1, "executing program\n", 18executing program ) = 18 [pid 28821] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28821] sched_setscheduler(0, SCHED_FIFO, [7] [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 28822 attached [pid 28820] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28818] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28822 [pid 28821] <... sched_setscheduler resumed>) = 0 [pid 28820] <... prctl resumed>) = 0 [pid 28818] write(3, "1000", 4 [pid 28821] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28821] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28818] <... write resumed>) = 4 [pid 28821] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8513, si_int=0, si_ptr=NULL} --- [pid 28822] set_robust_list(0x555588f49660, 24 [pid 28821] +++ killed by SIGRT_1 +++ [pid 28820] setpgid(0, 0 [pid 28818] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 28822] <... set_robust_list resumed>) = 0 [pid 28820] <... setpgid resumed>) = 0 [pid 28818] <... close resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28821, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 28818] write(1, "executing program\n", 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28818] <... write resumed>) = 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28818] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 28823 attached [pid 28823] set_robust_list(0x555588f49660, 24) = 0 [pid 28823] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28818] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28823 [pid 28818] <... sched_setscheduler resumed>) = 0 [pid 28823] <... prctl resumed>) = 0 [pid 28818] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28823] setpgid(0, 0 [pid 28818] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28823] <... setpgid resumed>) = 0 [pid 28818] <... timer_settime resumed>NULL) = 0 [pid 28818] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10073, si_int=0, si_ptr=NULL} --- [pid 28823] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28823] write(3, "1000", 4) = 4 [pid 28823] close(3) = 0 [pid 28818] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28818, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28823] write(1, "executing program\n", 18) = 18 [pid 28823] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28820] <... openat resumed>) = 3 [pid 28823] <... prlimit64 resumed>NULL) = 0 [pid 28823] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28823] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28823] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28823] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8355, si_int=0, si_ptr=NULL} --- [pid 28820] write(3, "1000", 4executing program [pid 28823] +++ killed by SIGRT_1 +++ [pid 28822] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28820] <... write resumed>) = 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28823, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28822] <... prctl resumed>) = 0 [pid 28820] close(3) = 0 [pid 28822] setpgid(0, 0 [pid 28820] write(1, "executing program\n", 18) = 18 [pid 28820] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28822] <... setpgid resumed>) = 0 [pid 28820] <... prlimit64 resumed>NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28820] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28820] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28820] <... timer_create resumed>[0]) = 0 [pid 28820] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28820] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10546, si_int=0, si_ptr=NULL} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28824 ./strace-static-x86_64: Process 28824 attached [pid 28824] set_robust_list(0x555588f49660, 24) = 0 [pid 28824] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28824] setpgid(0, 0) = 0 [pid 28824] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28820] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28820, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28824] <... openat resumed>) = 3 [pid 28824] write(3, "1000", 4) = 4 [pid 28824] close(3) = 0 [pid 28824] write(1, "executing program\n", 18) = 18 [pid 28822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] 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=0x555588f49650) = 28826 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28825 [pid 28824] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28827 [pid 28824] <... prlimit64 resumed>NULL) = 0 [pid 28824] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28824] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28824] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28824] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8225, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28827 attached ./strace-static-x86_64: Process 28826 attached ./strace-static-x86_64: Process 28825 attached [pid 28824] +++ killed by SIGRT_1 +++ [pid 28822] <... openat resumed>) = 3 executing program executing program executing program executing program [pid 28822] write(3, "1000", 4) = 4 [pid 28822] close(3) = 0 [pid 28822] write(1, "executing program\n", 18) = 18 [pid 28822] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28822] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28822] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28822] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28822] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8119, si_int=0, si_ptr=NULL} --- [pid 28827] set_robust_list(0x555588f49660, 24 [pid 28826] set_robust_list(0x555588f49660, 24 [pid 28825] set_robust_list(0x555588f49660, 24 [pid 28822] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28824, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28827] <... set_robust_list resumed>) = 0 [pid 28827] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28822, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28827] <... prctl resumed>) = 0 [pid 28827] setpgid(0, 0) = 0 [pid 28826] <... set_robust_list resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28825] <... set_robust_list resumed>) = 0 [pid 28827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28825] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28827] write(3, "1000", 4) = 4 [pid 28827] close(3) = 0 [pid 28827] write(1, "executing program\n", 18) = 18 [pid 28827] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28827] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28827] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28827] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28827] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9811, si_int=0, si_ptr=NULL} --- [pid 28827] +++ killed by SIGRT_1 +++ [pid 28826] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28825] <... prctl resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28827, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28826] <... prctl resumed>) = 0 [pid 28825] setpgid(0, 0 [pid 28826] setpgid(0, 0 [pid 28825] <... setpgid resumed>) = 0 [pid 28826] <... setpgid resumed>) = 0 [pid 28826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28826] <... openat resumed>) = 3 [pid 28826] write(3, "1000", 4 [pid 28825] write(3, "1000", 4 [pid 28826] <... write resumed>) = 4 [pid 28825] <... write resumed>) = 4 [pid 28826] close(3 [pid 28825] close(3 [pid 28826] <... close resumed>) = 0 [pid 28825] <... close resumed>) = 0 [pid 28826] write(1, "executing program\n", 18 [pid 28825] write(1, "executing program\n", 18 [pid 28826] <... write resumed>) = 18 [pid 28825] <... write resumed>) = 18 [pid 28826] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28825] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28826] <... prlimit64 resumed>NULL) = 0 [pid 28825] <... prlimit64 resumed>NULL) = 0 [pid 28825] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28826] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28825] <... sched_setscheduler resumed>) = 0 [pid 28826] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28825] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28826] <... timer_create resumed>[0]) = 0 [pid 28825] <... timer_create resumed>[0]) = 0 [pid 28826] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28825] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28826] <... timer_settime resumed>NULL) = 0 [pid 28825] <... timer_settime resumed>NULL) = 0 [pid 28826] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13633, si_int=0, si_ptr=NULL} --- [pid 28825] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10887, si_int=0, si_ptr=NULL} --- [pid 28825] +++ killed by SIGRT_1 +++ [pid 28826] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28826, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28825, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28828 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28829 ./strace-static-x86_64: Process 28829 attached [pid 28829] set_robust_list(0x555588f49660, 24) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28830 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28829] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28829] setpgid(0, 0) = 0 [pid 28829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28831 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28832 [pid 28829] <... openat resumed>) = 3 executing program [pid 28829] write(3, "1000", 4) = 4 [pid 28829] close(3) = 0 [pid 28829] write(1, "executing program\n", 18) = 18 [pid 28829] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28829] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28829] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28829] 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 28831 attached NULL) = 0 ./strace-static-x86_64: Process 28830 attached [pid 28831] set_robust_list(0x555588f49660, 24 [pid 28829] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10871, si_int=0, si_ptr=NULL} --- [pid 28831] <... set_robust_list resumed>) = 0 [pid 28830] set_robust_list(0x555588f49660, 24 [pid 28829] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28829, 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 28828 attached [pid 28828] set_robust_list(0x555588f49660, 24) = 0 [pid 28828] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28828] setpgid(0, 0) = 0 [pid 28828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28832 attached [pid 28832] set_robust_list(0x555588f49660, 24 [pid 28828] <... openat resumed>) = 3 [pid 28832] <... set_robust_list resumed>) = 0 [pid 28832] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28831] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28832] setpgid(0, 0) = 0 [pid 28828] write(3, "1000", 4 [pid 28832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28830] <... set_robust_list resumed>) = 0 [pid 28831] <... prctl resumed>) = 0 [pid 28828] <... write resumed>) = 4 [pid 28828] close(3) = 0 executing program [pid 28828] write(1, "executing program\n", 18) = 18 [pid 28828] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28830] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28831] setpgid(0, 0 [pid 28828] <... prlimit64 resumed>NULL) = 0 [pid 28828] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28832] <... openat resumed>) = 3 [pid 28828] <... sched_setscheduler resumed>) = 0 [pid 28828] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28828] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28828] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8075, si_int=0, si_ptr=NULL} --- [pid 28831] <... setpgid resumed>) = 0 [pid 28830] <... prctl resumed>) = 0 [pid 28831] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28830] setpgid(0, 0 [pid 28828] +++ killed by SIGRT_1 +++ [pid 28832] write(3, "1000", 4 [pid 28830] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28828, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28831] <... openat resumed>) = 3 [pid 28830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28832] <... write resumed>) = 4 [pid 28832] close(3 [pid 28830] <... openat resumed>) = 3 [pid 28831] write(3, "1000", 4executing program [pid 28832] <... close resumed>) = 0 [pid 28832] write(1, "executing program\n", 18) = 18 [pid 28832] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28832] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28832] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28832] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28831] <... write resumed>) = 4 [pid 28830] write(3, "1000", 4 [pid 28832] <... timer_settime resumed>NULL) = 0 [pid 28832] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14944, si_int=0, si_ptr=NULL} --- [pid 28832] +++ killed by SIGRT_1 +++ [pid 28831] close(3 [pid 28830] <... write resumed>) = 4 executing program [pid 28831] <... close resumed>) = 0 [pid 28830] close(3 [pid 28831] write(1, "executing program\n", 18 executing program [pid 28830] <... close resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28832, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28831] <... write resumed>) = 18 [pid 28830] write(1, "executing program\n", 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28831] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28830] <... write resumed>) = 18 [pid 28831] <... prlimit64 resumed>NULL) = 0 [pid 28830] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28831] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28830] <... prlimit64 resumed>NULL) = 0 [pid 28831] <... sched_setscheduler resumed>) = 0 [pid 28830] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28831] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28830] <... sched_setscheduler resumed>) = 0 [pid 28831] <... timer_create resumed>[0]) = 0 [pid 28830] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28831] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28830] <... timer_create resumed>[0]) = 0 [pid 28831] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9044, si_int=0, si_ptr=NULL} --- [pid 28830] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28830] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8640, si_int=0, si_ptr=NULL} --- [pid 28831] +++ killed by SIGRT_1 +++ [pid 28830] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28830, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28831, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] 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 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28834 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28833 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28834 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28833 attached [pid 28833] set_robust_list(0x555588f49660, 24) = 0 [pid 28833] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28833] setpgid(0, 0) = 0 [pid 28833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28836 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28835 executing program [pid 28833] <... openat resumed>) = 3 [pid 28833] write(3, "1000", 4) = 4 [pid 28833] close(3) = 0 [pid 28833] write(1, "executing program\n", 18) = 18 [pid 28833] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28837 [pid 28833] <... prlimit64 resumed>NULL) = 0 [pid 28833] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28833] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28833] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28833] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8122, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28836 attached [pid 28834] set_robust_list(0x555588f49660, 24 [pid 28833] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28837 attached [pid 28837] set_robust_list(0x555588f49660, 24) = 0 [pid 28837] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28834] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28833, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28836] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 28835 attached [pid 28835] set_robust_list(0x555588f49660, 24 [pid 28837] <... prctl resumed>) = 0 [pid 28837] setpgid(0, 0 [pid 28835] <... set_robust_list resumed>) = 0 [pid 28835] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28837] <... setpgid resumed>) = 0 [pid 28837] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28835] <... prctl resumed>) = 0 [pid 28836] <... set_robust_list resumed>) = 0 [pid 28835] setpgid(0, 0 [pid 28834] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28837] <... openat resumed>) = 3 [pid 28834] setpgid(0, 0 [pid 28835] <... setpgid resumed>) = 0 [pid 28835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28837] write(3, "1000", 4) = 4 [pid 28837] close(3executing program ) = 0 [pid 28837] write(1, "executing program\n", 18) = 18 [pid 28837] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28835] <... openat resumed>) = 3 [pid 28834] <... setpgid resumed>) = 0 [pid 28836] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28837] <... prlimit64 resumed>NULL) = 0 [pid 28836] <... prctl resumed>) = 0 [pid 28834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28837] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28837] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28837] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28837] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13732, si_int=0, si_ptr=NULL} --- [pid 28837] +++ killed by SIGRT_1 +++ [pid 28836] setpgid(0, 0 [pid 28834] <... openat resumed>) = 3 [pid 28835] write(3, "1000", 4 [pid 28834] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28837, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28834] <... write resumed>) = 4 [pid 344] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28835] <... write resumed>) = 4 [pid 28834] close(3 [pid 28835] close(3) = 0 [pid 28835] write(1, "executing program\n", 18) = 18 [pid 28835] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28835] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28835] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28835] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28835] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8373, si_int=0, si_ptr=NULL} --- [pid 28834] <... close resumed>) = 0 [pid 28836] <... setpgid resumed>) = 0 [pid 28835] +++ killed by SIGRT_1 +++ [pid 28834] write(1, "executing program\n", 18executing program [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28835, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28834] <... write resumed>) = 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28834] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28834] <... prlimit64 resumed>NULL) = 0 [pid 28834] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28836] <... openat resumed>) = 3 [pid 28834] <... sched_setscheduler resumed>) = 0 [pid 28834] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28836] write(3, "1000", 4 [pid 28834] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28836] <... write resumed>) = 4 [pid 28834] <... timer_settime resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28834] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17520, si_int=0, si_ptr=NULL} --- [pid 28836] close(3executing program [pid 28834] +++ killed by SIGRT_1 +++ [pid 28836] <... close resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28834, 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 28836] write(1, "executing program\n", 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28836] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28838 ./strace-static-x86_64: Process 28838 attached [pid 28836] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28838] set_robust_list(0x555588f49660, 24) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28836] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28836] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28836] <... timer_create resumed>[0]) = 0 [pid 28836] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28836] <... timer_settime resumed>NULL) = 0 [pid 28836] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7897, si_int=0, si_ptr=NULL} --- [pid 28838] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28838] setpgid(0, 0) = 0 [pid 28838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28836] +++ killed by SIGRT_1 +++ [pid 28838] <... openat resumed>) = 3 [pid 28838] write(3, "1000", 4) = 4 [pid 28838] close(3) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28839 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28836, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28840 [pid 28838] write(1, "executing program\n", 18 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28838] <... write resumed>) = 18 [pid 28838] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28838] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28838] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28838] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28838] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10264, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28840 attached [pid 28838] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28838, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28839 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28839] set_robust_list(0x555588f49660, 24) = 0 [pid 28839] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28839] setpgid(0, 0) = 0 [pid 28840] set_robust_list(0x555588f49660, 24 [pid 28839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28840] <... set_robust_list resumed>) = 0 [pid 28839] write(3, "1000", 4) = 4 [pid 28839] close(3executing program ) = 0 [pid 28839] write(1, "executing program\n", 18) = 18 [pid 28839] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28839] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28839] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28839] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28840] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28839] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8421, si_int=0, si_ptr=NULL} --- [pid 28840] <... prctl resumed>) = 0 [pid 28839] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28839, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28840] setpgid(0, 0) = 0 [pid 28840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28840] write(3, "1000", 4) = 4 [pid 28840] close(3) = 0 executing program [pid 28840] write(1, "executing program\n", 18) = 18 [pid 28840] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28840] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28840] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28840] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28840] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12742, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28840] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28840, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28841 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] 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 28841 attached [pid 28841] set_robust_list(0x555588f49660, 24) = 0 [pid 28841] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28841] setpgid(0, 0) = 0 [pid 28841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28842 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28843 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28841] <... openat resumed>) = 3 [pid 28841] write(3, "1000", 4) = 4 [pid 28841] close(3) = 0 [pid 28841] write(1, "executing program\n", 18) = 18 [pid 28841] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28841] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28844 [pid 28841] <... sched_setscheduler resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28845 [pid 28841] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28841] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28841] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8427, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28844 attached ./strace-static-x86_64: Process 28842 attached [pid 28841] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28841, 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 28843 attached [pid 28843] set_robust_list(0x555588f49660, 24) = 0 [pid 28843] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28842] set_robust_list(0x555588f49660, 24 [pid 28843] setpgid(0, 0) = 0 [pid 28844] set_robust_list(0x555588f49660, 24 [pid 28842] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 28845 attached [pid 28845] set_robust_list(0x555588f49660, 24 [pid 28842] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28845] <... set_robust_list resumed>) = 0 [pid 28845] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28845] setpgid(0, 0 [pid 28843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28845] <... setpgid resumed>) = 0 [pid 28845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28844] <... set_robust_list resumed>) = 0 [pid 28842] <... prctl resumed>) = 0 [pid 28844] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28842] setpgid(0, 0 [pid 28844] <... prctl resumed>) = 0 [pid 28842] <... setpgid resumed>) = 0 [pid 28843] <... openat resumed>) = 3 [pid 28843] write(3, "1000", 4) = 4 [pid 28845] <... openat resumed>) = 3 [pid 28843] close(3) = 0 [pid 28845] write(3, "1000", 4) = 4 [pid 28843] write(1, "executing program\n", 18executing program [pid 28845] close(3 [pid 28843] <... write resumed>) = 18 [pid 28845] <... close resumed>) = 0 executing program [pid 28843] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28845] write(1, "executing program\n", 18) = 18 [pid 28845] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28844] setpgid(0, 0 [pid 28842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28843] <... prlimit64 resumed>NULL) = 0 [pid 28843] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28845] <... prlimit64 resumed>NULL) = 0 [pid 28843] <... sched_setscheduler resumed>) = 0 [pid 28843] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28844] <... setpgid resumed>) = 0 [pid 28843] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28842] <... openat resumed>) = 3 [pid 28844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28843] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9345, si_int=0, si_ptr=NULL} --- [pid 28844] <... openat resumed>) = 3 [pid 28843] +++ killed by SIGRT_1 +++ [pid 28842] write(3, "1000", 4 [pid 28845] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28843, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28842] <... write resumed>) = 4 [pid 28844] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28845] <... sched_setscheduler resumed>) = 0 [pid 28844] <... write resumed>) = 4 [pid 28842] close(3 [pid 28845] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program executing program [0]) = 0 [pid 28845] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28845] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7988, si_int=0, si_ptr=NULL} --- [pid 28845] +++ killed by SIGRT_1 +++ [pid 28844] close(3 [pid 28842] <... close resumed>) = 0 [pid 28844] <... close resumed>) = 0 [pid 28842] write(1, "executing program\n", 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28845, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28844] write(1, "executing program\n", 18 [pid 28842] <... write resumed>) = 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28844] <... write resumed>) = 18 [pid 28842] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28844] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28842] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28844] <... prlimit64 resumed>NULL) = 0 [pid 28842] <... sched_setscheduler resumed>) = 0 [pid 28844] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28842] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28844] <... sched_setscheduler resumed>) = 0 [pid 28842] <... timer_create resumed>[0]) = 0 [pid 28844] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28842] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28844] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28842] <... timer_settime resumed>NULL) = 0 [pid 28844] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7472, si_int=0, si_ptr=NULL} --- [pid 28842] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18685, si_int=0, si_ptr=NULL} --- [pid 28844] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28842] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28844, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28846 [pid 349] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28842, 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 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28847 attached [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28847 [pid 28847] set_robust_list(0x555588f49660, 24) = 0 [pid 28847] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28847] setpgid(0, 0) = 0 [pid 28847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28850 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28848 executing program [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28849 [pid 28847] <... openat resumed>) = 3 [pid 28847] write(3, "1000", 4) = 4 [pid 28847] close(3) = 0 [pid 28847] write(1, "executing program\n", 18) = 18 [pid 28847] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28847] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28847] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28847] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28847] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7891, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28849 attached ./strace-static-x86_64: Process 28846 attached [pid 28847] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28848 attached [pid 28848] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 28850 attached [pid 28850] set_robust_list(0x555588f49660, 24 [pid 28848] <... set_robust_list resumed>) = 0 [pid 28850] <... set_robust_list resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28847, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28846] set_robust_list(0x555588f49660, 24 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28850] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28849] set_robust_list(0x555588f49660, 24 [pid 28846] <... set_robust_list resumed>) = 0 [pid 28848] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28848] setpgid(0, 0 [pid 28850] <... prctl resumed>) = 0 [pid 28848] <... setpgid resumed>) = 0 [pid 28850] setpgid(0, 0 [pid 28848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28850] <... setpgid resumed>) = 0 [pid 28850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28846] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28849] <... set_robust_list resumed>) = 0 [pid 28850] <... openat resumed>) = 3 [pid 28846] setpgid(0, 0 [pid 28848] <... openat resumed>) = 3 [pid 28848] write(3, "1000", 4) = 4 [pid 28848] close(3) = 0 [pid 28850] write(3, "1000", 4) = 4 [pid 28848] write(1, "executing program\n", 18 [pid 28850] close(3executing program [pid 28848] <... write resumed>) = 18 [pid 28850] <... close resumed>) = 0 [pid 28848] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28850] write(1, "executing program\n", 18executing program ) = 18 [pid 28850] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28848] <... prlimit64 resumed>NULL) = 0 [pid 28848] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28848] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28849] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28848] <... timer_create resumed>[0]) = 0 [pid 28846] <... setpgid resumed>) = 0 [pid 28848] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28848] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7924, si_int=0, si_ptr=NULL} --- [pid 28849] <... prctl resumed>) = 0 [pid 28848] +++ killed by SIGRT_1 +++ [pid 28846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28850] <... prlimit64 resumed>NULL) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28848, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28846] <... openat resumed>) = 3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28850] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28846] write(3, "1000", 4 [pid 28850] <... sched_setscheduler resumed>) = 0 [pid 28850] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28850] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28850] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7512, si_int=0, si_ptr=NULL} --- [pid 28850] +++ killed by SIGRT_1 +++ [pid 28849] setpgid(0, 0 [pid 28846] <... write resumed>) = 4 [pid 28849] <... setpgid resumed>) = 0 [pid 28846] close(3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28850, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28846] <... close resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28846] write(1, "executing program\n", 18executing program ) = 18 [pid 28849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28846] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28849] <... openat resumed>) = 3 [pid 28846] <... prlimit64 resumed>NULL) = 0 [pid 28849] write(3, "1000", 4 [pid 28846] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28849] <... write resumed>) = 4 [pid 28846] <... sched_setscheduler resumed>) = 0 [pid 28849] close(3 [pid 28846] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28849] <... close resumed>) = 0 [pid 28846] <... timer_create resumed>[0]) = 0 [pid 28846] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28846] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8087, si_int=0, si_ptr=NULL} --- [pid 28849] write(1, "executing program\n", 18executing program [pid 28846] +++ killed by SIGRT_1 +++ [pid 28849] <... write resumed>) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28846, 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 [pid 28849] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28851 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28849] <... prlimit64 resumed>NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28849] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28852 attached [pid 28852] set_robust_list(0x555588f49660, 24) = 0 [pid 28852] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28852 [pid 28849] <... sched_setscheduler resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28853 [pid 28849] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28852] <... prctl resumed>) = 0 [pid 28849] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 28852] setpgid(0, 0 [pid 28849] <... timer_settime resumed>NULL) = 0 [pid 28852] <... setpgid resumed>) = 0 [pid 28849] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13039, si_int=0, si_ptr=NULL} --- [pid 28852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28852] write(3, "1000", 4) = 4 [pid 28849] +++ killed by SIGRT_1 +++ [pid 28852] close(3) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28849, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28852] write(1, "executing program\n", 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28852] <... write resumed>) = 18 [pid 28852] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28852] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28852] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28852] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28852] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9050, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28851 attached [pid 28852] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28853 attached [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28852, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28853] set_robust_list(0x555588f49660, 24) = 0 [pid 28853] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28853] setpgid(0, 0) = 0 [pid 28851] set_robust_list(0x555588f49660, 24) = 0 [pid 28853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28851] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28853] write(3, "1000", 4) = 4 [pid 28853] close(3) = 0 [pid 28853] write(1, "executing program\n", 18executing program ) = 18 [pid 28853] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28853] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28853] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28853] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28853] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7451, si_int=0, si_ptr=NULL} --- [pid 28851] <... prctl resumed>) = 0 [pid 28853] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28853, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28851] setpgid(0, 0) = 0 [pid 28851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28851] write(3, "1000", 4) = 4 executing program [pid 28851] close(3) = 0 [pid 28851] write(1, "executing program\n", 18) = 18 [pid 28851] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28851] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28851] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28851] 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 28851] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20329, si_int=0, si_ptr=NULL} --- [pid 28851] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28851, 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=0x555588f49650) = 28854 ./strace-static-x86_64: Process 28854 attached [pid 28854] set_robust_list(0x555588f49660, 24) = 0 [pid 28854] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28854] setpgid(0, 0) = 0 [pid 28854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 28854] <... openat resumed>) = 3 executing program [pid 28854] write(3, "1000", 4) = 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28854] close(3) = 0 [pid 28854] write(1, "executing program\n", 18) = 18 [pid 28854] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28855 [pid 28854] <... prlimit64 resumed>NULL) = 0 [pid 28854] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28854] <... sched_setscheduler resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28854] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28854] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28854] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7269, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28856 attached [pid 28854] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28856 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28855 attached [pid 28855] set_robust_list(0x555588f49660, 24) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28854, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28855] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28855] setpgid(0, 0) = 0 executing program [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28857 [pid 28855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28855] write(3, "1000", 4) = 4 [pid 28855] close(3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28858 [pid 28855] <... close resumed>) = 0 [pid 28855] write(1, "executing program\n", 18) = 18 [pid 28855] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 28858 attached [pid 28856] set_robust_list(0x555588f49660, 24 [pid 28855] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28856] <... set_robust_list resumed>) = 0 [pid 28855] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28855] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28855] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7401, si_int=0, si_ptr=NULL} --- [pid 28858] set_robust_list(0x555588f49660, 24 [pid 28856] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28855] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28857 attached [pid 28857] set_robust_list(0x555588f49660, 24) = 0 [pid 28857] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28855, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28857] <... prctl resumed>) = 0 [pid 28857] setpgid(0, 0) = 0 [pid 28856] <... prctl resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28858] <... set_robust_list resumed>) = 0 [pid 28857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28856] setpgid(0, 0executing program [pid 28857] <... openat resumed>) = 3 [pid 28857] write(3, "1000", 4 [pid 28856] <... setpgid resumed>) = 0 [pid 28857] <... write resumed>) = 4 [pid 28857] close(3) = 0 [pid 28857] write(1, "executing program\n", 18) = 18 [pid 28857] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28857] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28857] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28857] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28857] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8892, si_int=0, si_ptr=NULL} --- [pid 28858] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28857] +++ killed by SIGRT_1 +++ [pid 28856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28857, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28858] <... prctl resumed>) = 0 [pid 28856] <... openat resumed>) = 3 [pid 28858] setpgid(0, 0 [pid 28856] write(3, "1000", 4 [pid 28858] <... setpgid resumed>) = 0 [pid 28856] <... write resumed>) = 4 [pid 28856] close(3) = 0 [pid 28856] write(1, "executing program\n", 18 [pid 28858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 28856] <... write resumed>) = 18 [pid 28856] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28858] <... openat resumed>) = 3 [pid 28856] <... prlimit64 resumed>NULL) = 0 [pid 28858] write(3, "1000", 4 [pid 28856] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28858] <... write resumed>) = 4 [pid 28856] <... sched_setscheduler resumed>) = 0 [pid 28856] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28856] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28856] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9549, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28856] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28859 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28856, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28859 attached [pid 28859] set_robust_list(0x555588f49660, 24) = 0 [pid 28859] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28858] close(3 [pid 28859] <... prctl resumed>) = 0 [pid 28859] setpgid(0, 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28859] <... setpgid resumed>) = 0 [pid 28859] 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 28859] <... openat resumed>) = 3 [pid 28859] write(3, "1000", 4) = 4 ./strace-static-x86_64: Process 28860 attached [pid 28858] <... close resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28859] close(3 [pid 344] <... restart_syscall resumed>) = 0 [pid 28859] <... close resumed>) = 0 [pid 28859] write(1, "executing program\n", 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program ./strace-static-x86_64: Process 28861 attached [pid 28860] set_robust_list(0x555588f49660, 24 [pid 28859] <... write resumed>) = 18 [pid 28858] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28860 [pid 28859] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28861 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28862 [pid 28859] <... prlimit64 resumed>NULL) = 0 [pid 28859] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 28862 attached [pid 28862] set_robust_list(0x555588f49660, 24) = 0 [pid 28862] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28860] <... set_robust_list resumed>) = 0 [pid 28859] <... sched_setscheduler resumed>) = 0 [pid 28862] <... prctl resumed>) = 0 [pid 28859] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28862] setpgid(0, 0) = 0 [pid 28859] <... timer_create resumed>[0]) = 0 executing program [pid 28859] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28859] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9089, si_int=0, si_ptr=NULL} --- [pid 28862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28862] write(3, "1000", 4) = 4 [pid 28862] close(3) = 0 [pid 28859] +++ killed by SIGRT_1 +++ [pid 28862] write(1, "executing program\n", 18) = 18 [pid 28862] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28859, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28862] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28862] <... sched_setscheduler resumed>) = 0 [pid 28862] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 28862] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28862] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7807, si_int=0, si_ptr=NULL} --- [pid 28862] +++ killed by SIGRT_1 +++ [pid 28861] set_robust_list(0x555588f49660, 24 [pid 28860] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28858] <... write resumed>) = 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28862, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28858] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28858] <... prlimit64 resumed>NULL) = 0 [pid 28861] <... set_robust_list resumed>) = 0 [pid 28860] <... prctl resumed>) = 0 [pid 28858] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28860] setpgid(0, 0 [pid 28858] <... sched_setscheduler resumed>) = 0 [pid 28860] <... setpgid resumed>) = 0 [pid 28858] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28858] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28858] <... timer_settime resumed>NULL) = 0 [pid 28858] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35153, si_int=0, si_ptr=NULL} --- [pid 28858] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28858, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28860] <... openat resumed>) = 3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28860] write(3, "1000", 4) = 4 [pid 28861] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28860] close(3 [pid 28861] <... prctl resumed>) = 0 [pid 28860] <... close resumed>) = 0 [pid 28860] write(1, "executing program\n", 18 [pid 28861] setpgid(0, 0executing program ) = 0 [pid 28860] <... write resumed>) = 18 [pid 28860] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28860] <... prlimit64 resumed>NULL) = 0 [pid 28860] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28861] <... openat resumed>) = 3 [pid 28860] <... sched_setscheduler resumed>) = 0 [pid 28860] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28860] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28860] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12670, si_int=0, si_ptr=NULL} --- [pid 28860] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28860, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28861] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28861] <... write resumed>) = 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28863 [pid 28861] close(3./strace-static-x86_64: Process 28863 attached ) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28861] write(1, "executing program\n", 18executing program ) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28864 attached [pid 28864] set_robust_list(0x555588f49660, 24) = 0 [pid 28864] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28861] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28864 [pid 28864] <... prctl resumed>) = 0 [pid 28864] setpgid(0, 0) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28865 [pid 28861] <... prlimit64 resumed>NULL) = 0 executing program [pid 28864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28864] write(3, "1000", 4) = 4 [pid 28864] close(3) = 0 [pid 28864] write(1, "executing program\n", 18) = 18 [pid 28864] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28866 [pid 28861] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28864] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28861] <... sched_setscheduler resumed>) = 0 [pid 28864] <... sched_setscheduler resumed>) = 0 [pid 28861] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28864] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28864] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28861] <... timer_create resumed>[0]) = 0 [pid 28864] <... timer_settime resumed>NULL) = 0 [pid 28864] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13172, si_int=0, si_ptr=NULL} --- [pid 28861] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28864] +++ killed by SIGRT_1 +++ [pid 28863] set_robust_list(0x555588f49660, 24 [pid 28861] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 28865 attached [pid 28861] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63601, si_int=0, si_ptr=NULL} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28864, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28865] set_robust_list(0x555588f49660, 24) = 0 [pid 28865] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28865] setpgid(0, 0) = 0 [pid 28865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28861] +++ killed by SIGRT_1 +++ executing program [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28861, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28865] <... openat resumed>) = 3 [pid 28865] write(3, "1000", 4) = 4 [pid 28865] close(3) = 0 [pid 28865] write(1, "executing program\n", 18) = 18 [pid 28865] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28865] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28865] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28865] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28865] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7832, si_int=0, si_ptr=NULL} --- [pid 28865] +++ killed by SIGRT_1 +++ [pid 28863] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 28866 attached [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28865, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28866] set_robust_list(0x555588f49660, 24 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28866] <... set_robust_list resumed>) = 0 [pid 28866] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28866] setpgid(0, 0) = 0 [pid 28866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28863] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28866] <... openat resumed>) = 3 [pid 28863] <... prctl resumed>) = 0 [pid 28866] write(3, "1000", 4) = 4 [pid 28866] close(3executing program ) = 0 [pid 28866] write(1, "executing program\n", 18) = 18 [pid 28866] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28866] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28866] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28866] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28866] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9734, si_int=0, si_ptr=NULL} --- [pid 28866] +++ killed by SIGRT_1 +++ [pid 28863] setpgid(0, 0) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28866, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28863] write(3, "1000", 4) = 4 [pid 28863] close(3) = 0 executing program [pid 28863] write(1, "executing program\n", 18) = 18 [pid 28863] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28863] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28863] <... sched_setscheduler resumed>) = 0 [pid 28863] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28867 [pid 28863] <... timer_create resumed>[0]) = 0 [pid 28863] 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 28867 attached [pid 28867] set_robust_list(0x555588f49660, 24 [pid 28863] <... timer_settime resumed>NULL) = 0 [pid 28867] <... set_robust_list resumed>) = 0 [pid 28863] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18231, si_int=0, si_ptr=NULL} --- [pid 28867] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28867] setpgid(0, 0) = 0 [pid 28867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28863] +++ killed by SIGRT_1 +++ [pid 28867] write(3, "1000", 4) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28863, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28867] close(3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [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 28867] <... close resumed>) = 0 [pid 28867] write(1, "executing program\n", 18) = 18 [pid 28867] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28867] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28867] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28867] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28867] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8990, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28869 attached [pid 28867] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28868 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28869 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28867, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28870 [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28868 attached [pid 28868] set_robust_list(0x555588f49660, 24) = 0 [pid 28868] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28868] setpgid(0, 0) = 0 [pid 28869] set_robust_list(0x555588f49660, 24 [pid 28868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28869] <... set_robust_list resumed>) = 0 executing program [pid 28868] <... openat resumed>) = 3 [pid 28868] write(3, "1000", 4) = 4 [pid 28868] close(3 [pid 28869] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28868] <... close resumed>) = 0 [pid 28868] write(1, "executing program\n", 18) = 18 [pid 28868] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28869] <... prctl resumed>) = 0 [pid 28868] <... prlimit64 resumed>NULL) = 0 [pid 28868] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28868] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28868] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28868] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9055, si_int=0, si_ptr=NULL} --- [pid 28869] setpgid(0, 0 [pid 28868] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28868, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28870 attached [pid 28870] set_robust_list(0x555588f49660, 24) = 0 [pid 28870] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28870] setpgid(0, 0) = 0 [pid 28870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28869] <... setpgid resumed>) = 0 [pid 28870] <... openat resumed>) = 3 [pid 28870] write(3, "1000", 4) = 4 [pid 28870] close(3) = 0 [pid 28870] write(1, "executing program\n", 18executing program ) = 18 [pid 28870] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28870] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28870] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28870] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28870] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8143, si_int=0, si_ptr=NULL} --- [pid 28870] +++ killed by SIGRT_1 +++ [pid 28869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28870, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28869] <... openat resumed>) = 3 [pid 28869] write(3, "1000", 4) = 4 [pid 28869] close(3) = 0 executing program [pid 28869] write(1, "executing program\n", 18) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28869] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28871 ./strace-static-x86_64: Process 28871 attached [pid 28869] <... prlimit64 resumed>NULL) = 0 [pid 28871] set_robust_list(0x555588f49660, 24 [pid 28869] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28871] <... set_robust_list resumed>) = 0 [pid 28869] <... sched_setscheduler resumed>) = 0 [pid 28869] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] <... restart_syscall resumed>) = 0 [pid 28869] <... timer_create resumed>[0]) = 0 [pid 28869] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28869] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17613, si_int=0, si_ptr=NULL} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28869] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28872 attached [pid 28872] set_robust_list(0x555588f49660, 24) = 0 [pid 28872] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28872 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28869, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28872] <... prctl resumed>) = 0 [pid 28872] setpgid(0, 0) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28871] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 28872] write(3, "1000", 4) = 4 [pid 28872] close(3) = 0 [pid 28872] write(1, "executing program\n", 18) = 18 [pid 28872] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28872] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28872] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28872] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... restart_syscall resumed>) = 0 [pid 28872] <... timer_settime resumed>NULL) = 0 [pid 28872] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9834, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 28872] +++ killed by SIGRT_1 +++ [pid 28871] <... prctl 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 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28871] setpgid(0, 0) = 0 [pid 28871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28871] write(3, "1000", 4) = 4 [pid 28871] close(3) = 0 [pid 28871] write(1, "executing program\n", 18) = 18 [pid 28871] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28871] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28871] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28872, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28874 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28873 [pid 28871] <... timer_create resumed>[0]) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28875 [pid 28871] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28871] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9029, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28874 attached [pid 28871] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28871, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28873 attached [pid 28873] set_robust_list(0x555588f49660, 24) = 0 [pid 28874] set_robust_list(0x555588f49660, 24 [pid 28873] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28873] setpgid(0, 0) = 0 [pid 28874] <... set_robust_list resumed>) = 0 [pid 28873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28874] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28873] write(3, "1000", 4) = 4 executing program [pid 28873] close(3) = 0 [pid 28873] write(1, "executing program\n", 18) = 18 [pid 28873] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28874] <... prctl resumed>) = 0 [pid 28873] <... prlimit64 resumed>NULL) = 0 [pid 28873] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28873] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28873] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28873] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7737, si_int=0, si_ptr=NULL} --- [pid 28874] setpgid(0, 0 [pid 28873] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28875 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28873, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28875] set_robust_list(0x555588f49660, 24) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28875] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28875] setpgid(0, 0) = 0 [pid 28875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28874] <... setpgid resumed>) = 0 [pid 28875] <... openat resumed>) = 3 [pid 28875] write(3, "1000", 4) = 4 [pid 28875] close(3) = 0 executing program [pid 28875] write(1, "executing program\n", 18) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28876 [pid 28875] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28875] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28875] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28875] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28875] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8014, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28876 attached [pid 28875] +++ killed by SIGRT_1 +++ [pid 28874] write(3, "1000", 4 [pid 28876] set_robust_list(0x555588f49660, 24 [pid 28874] <... write resumed>) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28875, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28876] <... set_robust_list resumed>) = 0 [pid 28874] close(3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28874] <... close resumed>) = 0 [pid 28876] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28874] write(1, "executing program\n", 18 [pid 349] <... restart_syscall resumed>) = 0 executing program [pid 28874] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28876] <... prctl resumed>) = 0 [pid 28874] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28877 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28877 [pid 28876] setpgid(0, 0 [pid 28874] <... prlimit64 resumed>NULL) = 0 [pid 28877] set_robust_list(0x555588f49660, 24 [pid 28876] <... setpgid resumed>) = 0 [pid 28874] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28877] <... set_robust_list resumed>) = 0 [pid 28876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28874] <... sched_setscheduler resumed>) = 0 [pid 28874] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28874] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28876] <... openat resumed>) = 3 [pid 28876] write(3, "1000", 4 [pid 28874] <... timer_settime resumed>NULL) = 0 [pid 28874] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13329, si_int=0, si_ptr=NULL} --- [pid 28876] <... write resumed>) = 4 [pid 28874] +++ killed by SIGRT_1 +++ [pid 28876] close(3) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28874, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28876] write(1, "executing program\n", 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28877] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 28876] <... write resumed>) = 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28876] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28878 ./strace-static-x86_64: Process 28878 attached [pid 28878] set_robust_list(0x555588f49660, 24) = 0 [pid 28878] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28878] setpgid(0, 0) = 0 [pid 28878] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 28876] <... prlimit64 resumed>NULL) = 0 [pid 28876] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28878] <... openat resumed>) = 3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28878] write(3, "1000", 4) = 4 [pid 28876] <... sched_setscheduler resumed>) = 0 [pid 28876] 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 28876] <... timer_create resumed>[0]) = 0 [pid 28878] close(3 [pid 28876] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28878] <... close resumed>) = 0 [pid 28878] write(1, "executing program\n", 18 [pid 28876] <... timer_settime resumed>NULL) = 0 [pid 28878] <... write resumed>) = 18 [pid 28876] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17964, si_int=0, si_ptr=NULL} --- [pid 28878] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28878] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28878] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28878] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28878] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6544, si_int=0, si_ptr=NULL} --- [pid 28878] +++ killed by SIGRT_1 +++ [pid 28876] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28876, 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=28878, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28880 attached [pid 28880] set_robust_list(0x555588f49660, 24) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28879 [pid 28877] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28880 [pid 28880] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28880] setpgid(0, 0) = 0 [pid 28880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28877] <... setpgid resumed>) = 0 [pid 28880] write(3, "1000", 4) = 4 [pid 28880] close(3) = 0 [pid 28880] write(1, "executing program\n", 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 ./strace-static-x86_64: Process 28881 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28881 [pid 28880] <... write resumed>) = 18 [pid 28877] write(3, "1000", 4 [pid 28880] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28877] <... write resumed>) = 4 [pid 28880] <... prlimit64 resumed>NULL) = 0 [pid 28880] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28880] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28880] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28880] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7641, si_int=0, si_ptr=NULL} --- [pid 28881] set_robust_list(0x555588f49660, 24 [pid 28880] +++ killed by SIGRT_1 +++ [pid 28877] close(3./strace-static-x86_64: Process 28879 attached [pid 28879] set_robust_list(0x555588f49660, 24 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28880, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28879] <... set_robust_list resumed>) = 0 [pid 28879] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28879] setpgid(0, 0) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28881] <... set_robust_list resumed>) = 0 [pid 28877] <... close resumed>) = 0 executing program [pid 28879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28877] write(1, "executing program\n", 18) = 18 [pid 28879] <... openat resumed>) = 3 [pid 28877] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28879] write(3, "1000", 4) = 4 [pid 28879] close(3executing program ) = 0 [pid 28879] write(1, "executing program\n", 18) = 18 [pid 28879] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28879] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28879] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28879] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28879] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7571, si_int=0, si_ptr=NULL} --- [pid 28881] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28879] +++ killed by SIGRT_1 +++ [pid 28877] <... prlimit64 resumed>NULL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28879, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28881] <... prctl resumed>) = 0 [pid 28877] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28881] setpgid(0, 0 [pid 28877] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28877] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28877] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8680, si_int=0, si_ptr=NULL} --- [pid 28877] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28877, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28881] <... setpgid resumed>) = 0 [pid 28881] 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=0x555588f49650) = 28882 ./strace-static-x86_64: Process 28882 attached [pid 28882] set_robust_list(0x555588f49660, 24) = 0 [pid 28882] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28882] setpgid(0, 0) = 0 [pid 28882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28881] <... openat resumed>) = 3 [pid 28882] write(3, "1000", 4) = 4 [pid 28882] close(3) = 0 [pid 28882] write(1, "executing program\n", 18) = 18 [pid 28882] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program NULL) = 0 [pid 28882] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28882] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28882] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28882] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7925, si_int=0, si_ptr=NULL} --- [pid 28882] +++ killed by SIGRT_1 +++ [pid 28881] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28882, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28881] <... write resumed>) = 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 344] 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 28883 attached [pid 28883] set_robust_list(0x555588f49660, 24) = 0 [pid 28883] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28883] setpgid(0, 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28883 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28884 [pid 28883] <... setpgid resumed>) = 0 [pid 28883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28881] close(3) = 0 [pid 28883] <... openat resumed>) = 3 [pid 28881] write(1, "executing program\n", 18 [pid 28883] write(3, "1000", 4executing program ) = 4 [pid 28883] close(3) = 0 [pid 28883] write(1, "executing program\n", 18) = 18 executing program [pid 28883] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28881] <... write resumed>) = 18 [pid 28883] <... prlimit64 resumed>NULL) = 0 [pid 28883] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28883] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28883] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28883] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7883, si_int=0, si_ptr=NULL} --- [pid 28883] +++ killed by SIGRT_1 +++ [pid 28881] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28884 attached [pid 28884] set_robust_list(0x555588f49660, 24 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28883, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28881] <... prlimit64 resumed>NULL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28884] <... set_robust_list resumed>) = 0 [pid 28881] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28884] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28884] setpgid(0, 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28881] <... sched_setscheduler resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28881] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28881] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28885 [pid 28884] <... setpgid resumed>) = 0 [pid 28881] <... timer_settime resumed>NULL) = 0 [pid 28881] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9819, si_int=0, si_ptr=NULL} --- [pid 28884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28884] write(3, "1000", 4) = 4 [pid 28884] close(3 [pid 28881] +++ killed by SIGRT_1 +++ executing program [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28881, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28884] <... close resumed>) = 0 [pid 28884] write(1, "executing program\n", 18) = 18 [pid 28884] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28884] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28884] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28884] 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 28885 attached NULL) = 0 [pid 28884] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9904, si_int=0, si_ptr=NULL} --- [pid 28885] set_robust_list(0x555588f49660, 24 [pid 28884] +++ killed by SIGRT_1 +++ [pid 28885] <... set_robust_list resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28884, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28885] 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 28885] setpgid(0, 0./strace-static-x86_64: Process 28886 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28886 [pid 28886] set_robust_list(0x555588f49660, 24 [pid 28885] <... setpgid resumed>) = 0 [pid 28886] <... set_robust_list resumed>) = 0 [pid 28885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28886] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28885] write(3, "1000", 4 [pid 28886] <... prctl resumed>) = 0 [pid 28885] <... write resumed>) = 4 [pid 28885] close(3 [pid 28886] setpgid(0, 0 [pid 28885] <... close resumed>) = 0 [pid 28886] <... setpgid resumed>) = 0 executing program [pid 28885] write(1, "executing program\n", 18 [pid 28886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28885] <... write resumed>) = 18 [pid 28885] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28886] <... openat resumed>) = 3 [pid 28885] <... prlimit64 resumed>NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28887 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28887 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28887] set_robust_list(0x555588f49660, 24 [pid 28886] write(3, "1000", 4 [pid 28885] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 28888 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28888 [pid 28886] <... write resumed>) = 4 [pid 28885] <... sched_setscheduler resumed>) = 0 [pid 28886] close(3 executing program [pid 28885] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28886] <... close resumed>) = 0 [pid 28885] <... timer_create resumed>[0]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28885] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28886] write(1, "executing program\n", 18 [pid 28885] <... timer_settime resumed>NULL) = 0 [pid 28885] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18057, si_int=0, si_ptr=NULL} --- [pid 28886] <... write resumed>) = 18 [pid 28885] +++ killed by SIGRT_1 +++ [pid 28886] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28885, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28886] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 28889 attached [pid 28889] set_robust_list(0x555588f49660, 24) = 0 [pid 28889] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28889] setpgid(0, 0) = 0 [pid 28886] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28889 [pid 28886] <... sched_setscheduler resumed>) = 0 [pid 28887] <... set_robust_list resumed>) = 0 [pid 28886] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28886] <... timer_create resumed>[0]) = 0 [pid 28886] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28889] <... openat resumed>) = 3 [pid 28889] write(3, "1000", 4 [pid 28886] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25315, si_int=0, si_ptr=NULL} --- [pid 28889] <... write resumed>) = 4 [pid 28888] set_robust_list(0x555588f49660, 24 [pid 28887] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... restart_syscall resumed>) = 0 [pid 28886] +++ killed by SIGRT_1 +++ [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28890 attached [pid 28889] close(3 [pid 28888] <... set_robust_list resumed>) = 0 [pid 28887] <... prctl resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28890 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28886, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28888] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28887] setpgid(0, 0 [pid 28888] setpgid(0, 0) = 0 [pid 28890] set_robust_list(0x555588f49660, 24 [pid 28889] <... close resumed>) = 0 [pid 28888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28887] <... setpgid resumed>) = 0 [pid 28888] <... openat resumed>) = 3 [pid 28888] write(3, "1000", 4) = 4 [pid 28888] close(3executing program ) = 0 [pid 28888] write(1, "executing program\n", 18) = 18 [pid 28888] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28888] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28888] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28888] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28888] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9121, si_int=0, si_ptr=NULL} --- [pid 28890] <... set_robust_list resumed>) = 0 [pid 28889] write(1, "executing program\n", 18 [pid 28888] +++ killed by SIGRT_1 +++ [pid 28887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28888, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28887] <... openat resumed>) = 3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28890] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28890] setpgid(0, 0) = 0 executing program [pid 28890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28887] write(3, "1000", 4 [pid 28890] <... openat resumed>) = 3 [pid 28889] <... write resumed>) = 18 [pid 28887] <... write resumed>) = 4 [pid 28890] write(3, "1000", 4) = 4 [pid 28890] close(3) = 0 [pid 28887] close(3 executing program executing program [pid 28890] write(1, "executing program\n", 18 [pid 28887] <... close resumed>) = 0 [pid 28890] <... write resumed>) = 18 [pid 28887] write(1, "executing program\n", 18 [pid 28890] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28887] <... write resumed>) = 18 [pid 28889] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28890] <... prlimit64 resumed>NULL) = 0 [pid 28887] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28890] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28887] <... prlimit64 resumed>NULL) = 0 [pid 28890] <... sched_setscheduler resumed>) = 0 [pid 28887] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28890] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28887] <... sched_setscheduler resumed>) = 0 [pid 28890] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28889] <... prlimit64 resumed>NULL) = 0 [pid 28887] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28890] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11676, si_int=0, si_ptr=NULL} --- [pid 28890] +++ killed by SIGRT_1 +++ [pid 28889] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28887] <... timer_create resumed>[0]) = 0 [pid 28887] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28890, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28887] <... timer_settime resumed>NULL) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28889] <... sched_setscheduler resumed>) = 0 [pid 28889] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28887] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33131, si_int=0, si_ptr=NULL} --- [pid 28889] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28889] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7941, si_int=0, si_ptr=NULL} --- [pid 28889] +++ killed by SIGRT_1 +++ [pid 28887] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28887, 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=28889, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] <... 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28892 attached ./strace-static-x86_64: Process 28891 attached [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28891 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28892 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28893 ./strace-static-x86_64: Process 28894 attached [pid 28894] set_robust_list(0x555588f49660, 24) = 0 [pid 28894] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28894] setpgid(0, 0) = 0 [pid 28894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28894 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28895 [pid 28891] set_robust_list(0x555588f49660, 24 [pid 28894] <... openat resumed>) = 3 [pid 28892] set_robust_list(0x555588f49660, 24 [pid 28891] <... set_robust_list resumed>) = 0 [pid 28894] write(3, "1000", 4executing program ) = 4 [pid 28894] close(3) = 0 [pid 28894] write(1, "executing program\n", 18) = 18 [pid 28894] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28894] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28894] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28894] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28894] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7934, si_int=0, si_ptr=NULL} --- [pid 28894] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28893 attached [pid 28893] set_robust_list(0x555588f49660, 24) = 0 [pid 28893] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 28895 attached [pid 28895] set_robust_list(0x555588f49660, 24 [pid 28893] <... prctl resumed>) = 0 [pid 28893] setpgid(0, 0 [pid 28895] <... set_robust_list resumed>) = 0 [pid 28895] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28893] <... setpgid resumed>) = 0 [pid 28895] <... prctl resumed>) = 0 [pid 28895] setpgid(0, 0 [pid 28893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28891] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28894, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28891] <... prctl resumed>) = 0 [pid 28895] <... setpgid resumed>) = 0 [pid 28893] <... openat resumed>) = 3 [pid 28895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28891] setpgid(0, 0 [pid 28895] <... openat resumed>) = 3 [pid 28893] write(3, "1000", 4) = 4 [pid 28893] close(3) = 0 [pid 28893] write(1, "executing program\n", 18 executing program [pid 28895] write(3, "1000", 4 [pid 28893] <... write resumed>) = 18 [pid 28895] <... write resumed>) = 4 [pid 28893] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28895] close(3) = 0 executing program [pid 28895] write(1, "executing program\n", 18) = 18 [pid 28893] <... prlimit64 resumed>NULL) = 0 [pid 28895] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28893] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28893] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28893] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28893] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8251, si_int=0, si_ptr=NULL} --- [pid 28893] +++ killed by SIGRT_1 +++ [pid 28892] <... set_robust_list resumed>) = 0 [pid 28891] <... setpgid resumed>) = 0 [pid 28895] <... prlimit64 resumed>NULL) = 0 [pid 28895] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28893, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28895] <... sched_setscheduler resumed>) = 0 [pid 28895] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28895] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28895] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7230, si_int=0, si_ptr=NULL} --- [pid 28891] <... openat resumed>) = 3 [pid 28895] +++ killed by SIGRT_1 +++ [pid 28892] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28891] write(3, "1000", 4) = 4 executing program [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28895, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28891] close(3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28891] <... close resumed>) = 0 [pid 28891] write(1, "executing program\n", 18 [pid 28892] <... prctl resumed>) = 0 [pid 28891] <... write resumed>) = 18 [pid 28892] setpgid(0, 0) = 0 [pid 28891] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28891] <... prlimit64 resumed>NULL) = 0 [pid 28892] <... openat resumed>) = 3 [pid 28891] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28892] write(3, "1000", 4 [pid 28891] <... sched_setscheduler resumed>) = 0 [pid 28892] <... write resumed>) = 4 [pid 28891] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28892] close(3) = 0 [pid 28891] <... timer_create resumed>[0]) = 0 [pid 28892] write(1, "executing program\n", 18 [pid 28891] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 28892] <... write resumed>) = 18 [pid 28891] <... timer_settime resumed>NULL) = 0 [pid 28892] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28891] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11380, si_int=0, si_ptr=NULL} --- [pid 28892] <... prlimit64 resumed>NULL) = 0 [pid 28892] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28892] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28892] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28892] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9529, si_int=0, si_ptr=NULL} --- [pid 28891] +++ killed by SIGRT_1 +++ [pid 28892] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28891, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28892, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28896 [pid 344] 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 28897 attached [pid 28897] set_robust_list(0x555588f49660, 24) = 0 [pid 28897] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28897 [pid 28897] setpgid(0, 0) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28898 [pid 28897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28897] write(3, "1000", 4) = 4 [pid 28897] close(3) = 0 [pid 28897] write(1, "executing program\n", 18 executing program [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28899 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28900 [pid 28897] <... write resumed>) = 18 [pid 28897] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28897] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28897] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28897] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28897] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15726, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28900 attached ./strace-static-x86_64: Process 28896 attached [pid 28897] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28899 attached [pid 28899] set_robust_list(0x555588f49660, 24) = 0 [pid 28899] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28897, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28899] <... prctl resumed>) = 0 [pid 28899] setpgid(0, 0) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28896] set_robust_list(0x555588f49660, 24 [pid 28899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 28896] <... set_robust_list resumed>) = 0 [pid 28899] <... openat resumed>) = 3 ./strace-static-x86_64: Process 28898 attached [pid 28899] write(3, "1000", 4) = 4 [pid 28898] set_robust_list(0x555588f49660, 24 [pid 28899] close(3) = 0 [pid 28898] <... set_robust_list resumed>) = 0 [pid 28899] write(1, "executing program\n", 18 [pid 28898] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28899] <... write resumed>) = 18 [pid 28899] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28898] <... prctl resumed>) = 0 [pid 28896] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28899] <... prlimit64 resumed>NULL) = 0 [pid 28898] setpgid(0, 0 [pid 28899] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28899] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28899] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28896] <... prctl resumed>) = 0 [pid 28900] set_robust_list(0x555588f49660, 24 [pid 28899] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9565, si_int=0, si_ptr=NULL} --- [pid 28898] <... setpgid resumed>) = 0 [pid 28896] setpgid(0, 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28900] <... set_robust_list resumed>) = 0 [pid 28899] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28899, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28898] write(3, "1000", 4) = 4 [pid 28898] close(3) = 0 [pid 28898] write(1, "executing program\n", 18) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28901 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28902 [pid 28898] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28898] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28898] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28898] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28898] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8657, si_int=0, si_ptr=NULL} --- [pid 28896] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 28901 attached [pid 28900] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28898] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28902 attached [pid 28902] set_robust_list(0x555588f49660, 24) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28898, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28902] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28902] setpgid(0, 0) = 0 [pid 28902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28902] <... openat resumed>) = 3 [pid 28896] <... openat resumed>) = 3 [pid 28901] set_robust_list(0x555588f49660, 24 [pid 28900] <... prctl resumed>) = 0 [pid 28902] write(3, "1000", 4) = 4 [pid 28902] close(3) = 0 [pid 28902] write(1, "executing program\n", 18executing program ) = 18 [pid 28902] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28902] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28902] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28902] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28902] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9897, si_int=0, si_ptr=NULL} --- [pid 28902] +++ killed by SIGRT_1 +++ [pid 28901] <... set_robust_list resumed>) = 0 [pid 28900] setpgid(0, 0 [pid 28896] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28902, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28896] <... write resumed>) = 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28900] <... setpgid resumed>) = 0 [pid 28896] close(3 [pid 28901] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28896] <... close resumed>) = 0 [pid 28900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28896] write(1, "executing program\n", 18executing program [pid 28901] <... prctl resumed>) = 0 [pid 28896] <... write resumed>) = 18 [pid 28900] <... openat resumed>) = 3 [pid 28896] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28901] setpgid(0, 0 [pid 28900] write(3, "1000", 4 [pid 28896] <... prlimit64 resumed>NULL) = 0 [pid 28896] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28901] <... setpgid resumed>) = 0 [pid 28900] <... write resumed>) = 4 [pid 28896] <... sched_setscheduler resumed>) = 0 [pid 28896] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28896] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28900] close(3 [pid 28896] <... timer_settime resumed>NULL) = 0 [pid 28896] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12477, si_int=0, si_ptr=NULL} --- [pid 28900] <... close resumed>) = 0 executing program [pid 28896] +++ killed by SIGRT_1 +++ [pid 28900] write(1, "executing program\n", 18 [pid 28901] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28896, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28900] <... write resumed>) = 18 [pid 28901] write(3, "1000", 4) = 4 [pid 28900] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28901] close(3) = 0 [pid 28900] <... prlimit64 resumed>NULL) = 0 executing program [pid 28901] write(1, "executing program\n", 18 [pid 28900] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28901] <... write resumed>) = 18 [pid 28900] <... sched_setscheduler resumed>) = 0 [pid 28901] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28900] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28901] <... prlimit64 resumed>NULL) = 0 [pid 28900] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28901] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28900] <... timer_settime resumed>NULL) = 0 [pid 28901] <... sched_setscheduler resumed>) = 0 [pid 28901] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28900] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7755, si_int=0, si_ptr=NULL} --- [pid 28901] <... timer_create resumed>[0]) = 0 [pid 28901] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28901] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7072, si_int=0, si_ptr=NULL} --- [pid 28901] +++ killed by SIGRT_1 +++ [pid 28900] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28900, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28901, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28903 [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 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28906 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28904 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28905 ./strace-static-x86_64: Process 28906 attached ./strace-static-x86_64: Process 28903 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28907 ./strace-static-x86_64: Process 28904 attached [pid 28904] set_robust_list(0x555588f49660, 24) = 0 [pid 28906] set_robust_list(0x555588f49660, 24 [pid 28904] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28904] setpgid(0, 0) = 0 [pid 28906] <... set_robust_list resumed>) = 0 [pid 28903] set_robust_list(0x555588f49660, 24 [pid 28904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28904] write(3, "1000", 4) = 4 executing program [pid 28904] close(3) = 0 [pid 28904] write(1, "executing program\n", 18) = 18 ./strace-static-x86_64: Process 28907 attached [pid 28906] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28904] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28903] <... set_robust_list resumed>) = 0 [pid 28904] <... prlimit64 resumed>NULL) = 0 [pid 28904] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28904] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28904] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28904] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8054, si_int=0, si_ptr=NULL} --- [pid 28907] set_robust_list(0x555588f49660, 24 [pid 28906] <... prctl resumed>) = 0 [pid 28904] +++ killed by SIGRT_1 +++ [pid 28903] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 28905 attached [pid 28905] set_robust_list(0x555588f49660, 24) = 0 [pid 28905] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28905] setpgid(0, 0) = 0 [pid 28905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28904, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28906] setpgid(0, 0 [pid 28905] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28905] <... write resumed>) = 4 [pid 28905] close(3executing program ) = 0 [pid 28905] write(1, "executing program\n", 18) = 18 [pid 28905] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28905] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28905] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28905] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28905] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7894, si_int=0, si_ptr=NULL} --- [pid 28907] <... set_robust_list resumed>) = 0 [pid 28906] <... setpgid resumed>) = 0 [pid 28905] +++ killed by SIGRT_1 +++ [pid 28903] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28905, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28903] setpgid(0, 0 [pid 28906] write(3, "1000", 4 [pid 28903] <... setpgid resumed>) = 0 [pid 28906] <... write resumed>) = 4 [pid 28903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28906] close(3executing program ) = 0 [pid 28903] <... openat resumed>) = 3 [pid 28906] write(1, "executing program\n", 18 [pid 28907] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28906] <... write resumed>) = 18 [pid 28903] write(3, "1000", 4 [pid 28907] <... prctl resumed>) = 0 [pid 28906] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28903] <... write resumed>) = 4 [pid 28906] <... prlimit64 resumed>NULL) = 0 [pid 28906] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28903] close(3 [pid 28907] setpgid(0, 0 [pid 28906] <... sched_setscheduler resumed>) = 0 [pid 28903] <... close resumed>) = 0 [pid 28907] <... setpgid resumed>) = 0 [pid 28906] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28903] write(1, "executing program\n", 18 [pid 28906] 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 28903] <... write resumed>) = 18 [pid 28906] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14310, si_int=0, si_ptr=NULL} --- [pid 28903] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28906] +++ killed by SIGRT_1 +++ [pid 28903] <... prlimit64 resumed>NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28906, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28903] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28903] <... sched_setscheduler resumed>) = 0 [pid 28903] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28903] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28903] <... timer_settime resumed>NULL) = 0 [pid 28903] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18066, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28903] +++ killed by SIGRT_1 +++ [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28908 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28903, 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 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28908 attached [pid 28908] set_robust_list(0x555588f49660, 24) = 0 [pid 28908] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28909 [pid 28908] <... prctl resumed>) = 0 [pid 28908] setpgid(0, 0) = 0 [pid 28908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28910 [pid 28908] <... openat resumed>) = 3 [pid 28908] write(3, "1000", 4) = 4 [pid 28908] close(3) = 0 [pid 28908] write(1, "executing program\n", 18) = 18 [pid 28908] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28908] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28908] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28908] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28908] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8789, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28910 attached [pid 28908] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28908, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28909 attached [pid 28910] set_robust_list(0x555588f49660, 24 [pid 28907] <... openat resumed>) = 3 [pid 28909] set_robust_list(0x555588f49660, 24 [pid 28910] <... set_robust_list resumed>) = 0 [pid 28909] <... set_robust_list resumed>) = 0 [pid 28909] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28909] setpgid(0, 0 [pid 28907] write(3, "1000", 4) = 4 [pid 28909] <... setpgid resumed>) = 0 [pid 28907] close(3 [pid 28909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 28907] <... close resumed>) = 0 [pid 28907] write(1, "executing program\n", 18) = 18 [pid 28907] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28909] <... openat resumed>) = 3 [pid 28907] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28907] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28907] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28907] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9361, si_int=0, si_ptr=NULL} --- [pid 28910] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28907] +++ killed by SIGRT_1 +++ [pid 28909] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28907, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 28909] <... write resumed>) = 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28909] close(3) = 0 [pid 28909] write(1, "executing program\n", 18) = 18 [pid 28909] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28909] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28909] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28909] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28909] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8279, si_int=0, si_ptr=NULL} --- [pid 28910] <... prctl resumed>) = 0 [pid 28909] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28909, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28910] setpgid(0, 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28910] <... setpgid resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28911 ./strace-static-x86_64: Process 28911 attached [pid 28910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28911] set_robust_list(0x555588f49660, 24) = 0 [pid 28910] write(3, "1000", 4) = 4 [pid 28910] close(3 [pid 28911] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28910] <... close resumed>) = 0 executing program [pid 28910] write(1, "executing program\n", 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 28910] <... write resumed>) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 28910] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28910] <... prlimit64 resumed>NULL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28912 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28913 [pid 28910] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 28913 attached [pid 346] <... restart_syscall resumed>) = 0 [pid 28910] <... sched_setscheduler resumed>) = 0 [pid 28910] 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 28910] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28913] set_robust_list(0x555588f49660, 24 [pid 28910] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9741, si_int=0, si_ptr=NULL} --- [pid 28913] <... set_robust_list resumed>) = 0 [pid 28913] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28913] setpgid(0, 0) = 0 [pid 28913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28910] +++ killed by SIGRT_1 +++ [pid 28913] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28914 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28910, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> executing program [pid 28913] write(3, "1000", 4) = 4 [pid 28913] close(3) = 0 [pid 28913] write(1, "executing program\n", 18) = 18 [pid 28913] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28911] setpgid(0, 0 [pid 28913] <... prlimit64 resumed>NULL) = 0 [pid 28913] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28913] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28913] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28913] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10060, si_int=0, si_ptr=NULL} --- [pid 28911] <... setpgid resumed>) = 0 [pid 28913] +++ killed by SIGRT_1 +++ [pid 28911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28913, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28912 attached [pid 28912] set_robust_list(0x555588f49660, 24) = 0 [pid 28912] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28912] setpgid(0, 0) = 0 [pid 28912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 28911] <... openat resumed>) = 3 [pid 28912] <... openat resumed>) = 3 [pid 28912] write(3, "1000", 4) = 4 [pid 28912] close(3) = 0 [pid 28912] write(1, "executing program\n", 18) = 18 [pid 28912] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28911] write(3, "1000", 4 [pid 28912] <... prlimit64 resumed>NULL) = 0 [pid 28912] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28912] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28912] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28912] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8129, si_int=0, si_ptr=NULL} --- [pid 28912] +++ killed by SIGRT_1 +++ [pid 28911] <... write resumed>) = 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28912, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28914 attached [pid 28914] set_robust_list(0x555588f49660, 24) = 0 [pid 28914] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28911] close(3 [pid 28914] <... prctl resumed>) = 0 [pid 28914] setpgid(0, 0) = 0 [pid 28914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28911] <... close resumed>) = 0 [pid 28914] <... openat resumed>) = 3 [pid 28911] write(1, "executing program\n", 18 [pid 28914] write(3, "1000", 4executing program ) = 4 [pid 28914] close(3) = 0 [pid 28914] write(1, "executing program\n", 18) = 18 [pid 28914] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28914] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28914] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 28914] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28914] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10596, si_int=0, si_ptr=NULL} --- [pid 28911] <... write resumed>) = 18 [pid 28914] +++ killed by SIGRT_1 +++ [pid 28911] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28914, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28911] <... prlimit64 resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28911] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28911] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28911] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... restart_syscall resumed>) = 0 [pid 28911] <... timer_settime resumed>NULL) = 0 [pid 28911] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11013, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28915 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28911] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28911, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28916 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28916 attached [pid 28916] set_robust_list(0x555588f49660, 24) = 0 [pid 28916] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28917 [pid 28916] <... prctl resumed>) = 0 [pid 28916] setpgid(0, 0) = 0 [pid 28916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28918 [pid 28916] <... openat resumed>) = 3 executing program [pid 28916] write(3, "1000", 4) = 4 [pid 28916] close(3) = 0 [pid 28916] write(1, "executing program\n", 18) = 18 [pid 28916] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28916] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28916] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28916] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28916] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8267, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28915 attached [pid 28916] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28916, 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 28917 attached [pid 28917] set_robust_list(0x555588f49660, 24) = 0 [pid 28917] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28915] set_robust_list(0x555588f49660, 24 [pid 28917] <... prctl resumed>) = 0 [pid 28917] setpgid(0, 0./strace-static-x86_64: Process 28918 attached ) = 0 [pid 28918] set_robust_list(0x555588f49660, 24 [pid 28915] <... set_robust_list resumed>) = 0 [pid 28917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28918] <... set_robust_list resumed>) = 0 [pid 28918] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28917] <... openat resumed>) = 3 [pid 28915] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28918] setpgid(0, 0) = 0 [pid 28918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28917] write(3, "1000", 4) = 4 [pid 28918] <... openat resumed>) = 3 [pid 28915] <... prctl resumed>) = 0 executing program [pid 28917] close(3) = 0 [pid 28917] write(1, "executing program\n", 18) = 18 [pid 28917] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28918] write(3, "1000", 4 [pid 28917] <... prlimit64 resumed>NULL) = 0 [pid 28918] <... write resumed>) = 4 [pid 28917] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28918] close(3 [pid 28917] <... sched_setscheduler resumed>) = 0 [pid 28917] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28917] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28917] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10009, si_int=0, si_ptr=NULL} --- [pid 28917] +++ killed by SIGRT_1 +++ [pid 28915] setpgid(0, 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28917, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 28915] <... setpgid resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28919 [pid 28918] <... close resumed>) = 0 [pid 28918] write(1, "executing program\n", 18) = 18 [pid 28915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28918] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28918] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28918] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28918] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28918] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7850, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28919 attached [pid 28918] +++ killed by SIGRT_1 +++ [pid 28915] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28918, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28915] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28915] <... write resumed>) = 4 [pid 28915] close(3 [pid 28919] set_robust_list(0x555588f49660, 24 [pid 28915] <... close resumed>) = 0 [pid 28919] <... set_robust_list resumed>) = 0 executing program [pid 28915] write(1, "executing program\n", 18) = 18 [pid 28915] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28915] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28919] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28915] <... sched_setscheduler resumed>) = 0 [pid 28915] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28915] 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 28915] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29173, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28915] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28920 ./strace-static-x86_64: Process 28920 attached [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28915, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28920] set_robust_list(0x555588f49660, 24) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28920] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28920] setpgid(0, 0) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28921 [pid 28920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28920] write(3, "1000", 4) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28922 [pid 28920] close(3executing program ) = 0 [pid 28920] write(1, "executing program\n", 18) = 18 [pid 28920] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28919] <... prctl resumed>) = 0 [pid 28920] <... prlimit64 resumed>NULL) = 0 [pid 28920] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28920] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28920] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28920] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8091, si_int=0, si_ptr=NULL} --- [pid 28920] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28920, 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 28921 attached [pid 28921] set_robust_list(0x555588f49660, 24) = 0 [pid 28921] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28921] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 28922 attached [pid 28921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28919] setpgid(0, 0) = 0 [pid 28922] set_robust_list(0x555588f49660, 24 [pid 28921] <... openat resumed>) = 3 [pid 28921] write(3, "1000", 4) = 4 executing program [pid 28921] close(3) = 0 [pid 28921] write(1, "executing program\n", 18) = 18 [pid 28921] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28921] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28921] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28921] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28921] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9681, si_int=0, si_ptr=NULL} --- [pid 28922] <... set_robust_list resumed>) = 0 [pid 28921] +++ killed by SIGRT_1 +++ [pid 28919] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28921, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28919] write(3, "1000", 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28919] <... write resumed>) = 4 [pid 28919] close(3) = 0 [pid 28922] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28919] write(1, "executing program\n", 18executing program [pid 28922] <... prctl resumed>) = 0 [pid 28919] <... write resumed>) = 18 [pid 28919] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28922] setpgid(0, 0 [pid 28919] <... prlimit64 resumed>NULL) = 0 [pid 28922] <... setpgid resumed>) = 0 [pid 28919] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28919] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28919] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28919] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8525, si_int=0, si_ptr=NULL} --- [pid 28919] +++ killed by SIGRT_1 +++ [pid 28922] <... openat resumed>) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28919, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28922] write(3, "1000", 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28922] <... write resumed>) = 4 [pid 28922] close(3) = 0 executing program [pid 28922] write(1, "executing program\n", 18) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 28922] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28922] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28922] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28922] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28922] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10242, si_int=0, si_ptr=NULL} --- [pid 28922] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28923 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28922, 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 ...>./strace-static-x86_64: Process 28924 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28924 ./strace-static-x86_64: Process 28923 attached [pid 28923] set_robust_list(0x555588f49660, 24) = 0 [pid 28923] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28924] set_robust_list(0x555588f49660, 24 [pid 28923] <... prctl resumed>) = 0 [pid 28923] setpgid(0, 0) = 0 executing program [pid 28923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28923] <... openat resumed>) = 3 [pid 28923] write(3, "1000", 4) = 4 [pid 28923] close(3) = 0 [pid 28923] write(1, "executing program\n", 18) = 18 [pid 28923] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28923] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28923] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28925 [pid 28923] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28926 [pid 28923] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9520, si_int=0, si_ptr=NULL} --- [pid 28924] <... set_robust_list resumed>) = 0 [pid 28923] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28923, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28925 attached executing program [pid 28925] set_robust_list(0x555588f49660, 24) = 0 [pid 28925] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28925] setpgid(0, 0) = 0 [pid 28925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28924] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28925] <... openat resumed>) = 3 [pid 28925] write(3, "1000", 4) = 4 [pid 28925] close(3) = 0 [pid 28925] write(1, "executing program\n", 18) = 18 [pid 28924] setpgid(0, 0 [pid 28925] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28924] <... setpgid resumed>) = 0 [pid 28925] <... prlimit64 resumed>NULL) = 0 [pid 28925] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28925] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28925] <... timer_create resumed>[0]) = 0 [pid 28925] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28925] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8953, si_int=0, si_ptr=NULL} --- [pid 28925] +++ killed by SIGRT_1 +++ [pid 28924] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28925, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28926 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28926] set_robust_list(0x555588f49660, 24 [pid 347] <... restart_syscall resumed>) = 0 [pid 28926] <... set_robust_list resumed>) = 0 [pid 28926] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28926] setpgid(0, 0) = 0 [pid 28926] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28927 executing program [pid 28926] <... openat resumed>) = 3 [pid 28926] write(3, "1000", 4) = 4 [pid 28926] close(3) = 0 [pid 28926] write(1, "executing program\n", 18) = 18 [pid 28926] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28924] write(3, "1000", 4 [pid 28926] <... prlimit64 resumed>NULL) = 0 [pid 28926] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28924] <... write resumed>) = 4 [pid 28926] <... sched_setscheduler resumed>) = 0 [pid 28926] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28926] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28926] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8833, si_int=0, si_ptr=NULL} --- [pid 28926] +++ killed by SIGRT_1 +++ [pid 28924] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28926, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28924] <... close resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28927 attached [pid 28924] write(1, "executing program\n", 18 [pid 28927] set_robust_list(0x555588f49660, 24executing program ) = 0 [pid 28927] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28927] setpgid(0, 0) = 0 [pid 28924] <... write resumed>) = 18 [pid 28927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 28924] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28927] write(3, "1000", 4) = 4 [pid 28927] close(3) = 0 [pid 28927] write(1, "executing program\n", 18) = 18 [pid 28927] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28924] <... prlimit64 resumed>NULL) = 0 [pid 28927] <... prlimit64 resumed>NULL) = 0 [pid 28927] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28924] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 28927] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28924] <... sched_setscheduler resumed>) = 0 [pid 28927] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28924] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28927] <... timer_settime resumed>NULL) = 0 [pid 28927] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17811, si_int=0, si_ptr=NULL} --- [pid 28924] <... timer_create resumed>[0]) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28927] +++ killed by SIGRT_1 +++ [pid 28924] 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 28928 attached executing program [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28927, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28924] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16098, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28928 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28928] set_robust_list(0x555588f49660, 24) = 0 [pid 28928] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28928] setpgid(0, 0) = 0 [pid 28924] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28924, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 28928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] 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 28928] <... openat resumed>) = 3 [pid 28928] write(3, "1000", 4) = 4 [pid 28928] close(3) = 0 [pid 28928] write(1, "executing program\n", 18) = 18 [pid 28928] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28928] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28928] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28928] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28928] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9205, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28932 attached ./strace-static-x86_64: Process 28930 attached ./strace-static-x86_64: Process 28929 attached [pid 28928] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28931 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28929 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28930 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28928, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28932 [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28931 attached [pid 28931] set_robust_list(0x555588f49660, 24) = 0 [pid 28930] set_robust_list(0x555588f49660, 24 [pid 28931] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28931] setpgid(0, 0) = 0 [pid 28931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28932] set_robust_list(0x555588f49660, 24 [pid 28931] <... openat resumed>) = 3 [pid 28930] <... set_robust_list resumed>) = 0 [pid 28929] set_robust_list(0x555588f49660, 24 [pid 28931] write(3, "1000", 4executing program ) = 4 [pid 28931] close(3) = 0 [pid 28931] write(1, "executing program\n", 18) = 18 [pid 28931] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28931] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28931] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28931] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28931] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8422, si_int=0, si_ptr=NULL} --- [pid 28932] <... set_robust_list resumed>) = 0 [pid 28931] +++ killed by SIGRT_1 +++ [pid 28930] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28929] <... set_robust_list resumed>) = 0 [pid 28932] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28931, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28932] <... prctl resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28932] setpgid(0, 0) = 0 [pid 28929] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 28930] <... prctl resumed>) = 0 [pid 28929] <... prctl resumed>) = 0 [pid 28932] write(3, "1000", 4) = 4 [pid 28932] close(3) = 0 [pid 28932] write(1, "executing program\n", 18) = 18 [pid 28932] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28930] setpgid(0, 0 [pid 28929] setpgid(0, 0 [pid 28932] <... prlimit64 resumed>NULL) = 0 [pid 28932] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28932] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28932] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28932] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8411, si_int=0, si_ptr=NULL} --- [pid 28932] +++ killed by SIGRT_1 +++ [pid 28930] <... setpgid resumed>) = 0 [pid 28929] <... setpgid resumed>) = 0 [pid 28930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28932, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28929] <... openat resumed>) = 3 [pid 28930] <... openat resumed>) = 3 [pid 28929] write(3, "1000", 4 [pid 28930] write(3, "1000", 4 [pid 28929] <... write resumed>) = 4 [pid 28930] <... write resumed>) = 4 [pid 28929] close(3 [pid 28930] close(3 [pid 28929] <... close resumed>) = 0 executing program [pid 28930] <... close resumed>) = 0 [pid 28929] write(1, "executing program\n", 18 [pid 28930] write(1, "executing program\n", 18 [pid 28929] <... write resumed>) = 18 executing program [pid 28929] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28930] <... write resumed>) = 18 [pid 28929] <... prlimit64 resumed>NULL) = 0 [pid 28929] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28930] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28929] <... sched_setscheduler resumed>) = 0 [pid 28930] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28929] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28930] <... sched_setscheduler resumed>) = 0 [pid 28929] <... timer_create resumed>[0]) = 0 [pid 28930] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28929] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28930] <... timer_create resumed>[0]) = 0 [pid 28929] <... timer_settime resumed>NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28930] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28929] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12883, si_int=0, si_ptr=NULL} --- [pid 28930] <... timer_settime resumed>NULL) = 0 [pid 28930] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7334, si_int=0, si_ptr=NULL} --- [pid 28929] +++ killed by SIGRT_1 +++ [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28930] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28929, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28933 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28930, 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 28933 attached [pid 28933] set_robust_list(0x555588f49660, 24) = 0 [pid 28933] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28933] <... prctl resumed>) = 0 [pid 28933] setpgid(0, 0executing program [pid 347] 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 344] 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 28933] <... setpgid resumed>) = 0 [pid 28933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28933] write(3, "1000", 4) = 4 [pid 28933] close(3) = 0 [pid 28933] write(1, "executing program\n", 18) = 18 [pid 28933] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28933] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28933] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28933] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28933] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7840, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28936 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28934 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28935 ./strace-static-x86_64: Process 28937 attached ./strace-static-x86_64: Process 28935 attached [pid 28933] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28937 ./strace-static-x86_64: Process 28934 attached [pid 28934] set_robust_list(0x555588f49660, 24 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28933, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28934] <... set_robust_list resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28934] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28934] setpgid(0, 0) = 0 [pid 28937] set_robust_list(0x555588f49660, 24 [pid 28934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28935] set_robust_list(0x555588f49660, 24 [pid 28934] <... openat resumed>) = 3 [pid 28935] <... set_robust_list resumed>) = 0 [pid 28937] <... set_robust_list resumed>) = 0 [pid 28934] write(3, "1000", 4) = 4 [pid 28935] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28934] close(3executing program ) = 0 [pid 28934] write(1, "executing program\n", 18) = 18 [pid 28934] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28934] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28934] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28934] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28934] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7951, si_int=0, si_ptr=NULL} --- [pid 28937] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28935] <... prctl resumed>) = 0 [pid 28934] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28934, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28936 attached [pid 28936] set_robust_list(0x555588f49660, 24) = 0 [pid 28936] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28936] setpgid(0, 0) = 0 [pid 28937] <... prctl resumed>) = 0 [pid 28936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28935] setpgid(0, 0 [pid 28936] <... openat resumed>) = 3 [pid 28937] setpgid(0, 0 [pid 28936] write(3, "1000", 4 [pid 28935] <... setpgid resumed>) = 0 [pid 28936] <... write resumed>) = 4 [pid 28936] close(3) = 0 [pid 28936] write(1, "executing program\n", 18executing program ) = 18 [pid 28936] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28936] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28936] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28936] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28936] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7816, si_int=0, si_ptr=NULL} --- [pid 28937] <... setpgid resumed>) = 0 [pid 28936] +++ killed by SIGRT_1 +++ [pid 28935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28936, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28935] <... openat resumed>) = 3 [pid 28937] <... openat resumed>) = 3 [pid 28935] write(3, "1000", 4 [pid 28937] write(3, "1000", 4 [pid 28935] <... write resumed>) = 4 [pid 28937] <... write resumed>) = 4 [pid 28935] close(3 [pid 28937] close(3 [pid 28935] <... close resumed>) = 0 [pid 28937] <... close resumed>) = 0 executing program executing program [pid 28935] write(1, "executing program\n", 18 [pid 28937] write(1, "executing program\n", 18 [pid 28935] <... write resumed>) = 18 [pid 28937] <... write resumed>) = 18 [pid 28935] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28937] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28935] <... prlimit64 resumed>NULL) = 0 [pid 28937] <... prlimit64 resumed>NULL) = 0 [pid 28935] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28937] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28935] <... sched_setscheduler resumed>) = 0 [pid 28937] <... sched_setscheduler resumed>) = 0 [pid 28935] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28937] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28935] <... timer_create resumed>[0]) = 0 [pid 28937] <... timer_create resumed>[0]) = 0 [pid 28935] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28937] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28935] <... timer_settime resumed>NULL) = 0 [pid 28935] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12836, si_int=0, si_ptr=NULL} --- [pid 28937] <... timer_settime resumed>NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28937] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11844, si_int=0, si_ptr=NULL} --- [pid 28935] +++ killed by SIGRT_1 +++ [pid 28937] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28935, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28937, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28938 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28938 [pid 28938] set_robust_list(0x555588f49660, 24) = 0 [pid 28938] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28938] setpgid(0, 0) = 0 [pid 28938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28938] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28939 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] 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 28941 attached ./strace-static-x86_64: Process 28940 attached [pid 28938] <... write resumed>) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28940 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28941 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28942 [pid 28940] set_robust_list(0x555588f49660, 24 [pid 28941] set_robust_list(0x555588f49660, 24 [pid 28938] close(3./strace-static-x86_64: Process 28942 attached ./strace-static-x86_64: Process 28939 attached [pid 28939] set_robust_list(0x555588f49660, 24) = 0 [pid 28939] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28938] <... close resumed>) = 0 [pid 28940] <... set_robust_list resumed>) = 0 executing program [pid 28941] <... set_robust_list resumed>) = 0 [pid 28939] <... prctl resumed>) = 0 [pid 28939] setpgid(0, 0) = 0 [pid 28939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28938] write(1, "executing program\n", 18 [pid 28940] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 28938] <... write resumed>) = 18 [pid 28940] <... prctl resumed>) = 0 [pid 28939] <... openat resumed>) = 3 [pid 28939] write(3, "1000", 4) = 4 [pid 28939] close(3) = 0 [pid 28939] write(1, "executing program\n", 18) = 18 [pid 28939] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28938] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28940] setpgid(0, 0 [pid 28939] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28939] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28939] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28940] <... setpgid resumed>) = 0 [pid 28939] <... timer_settime resumed>NULL) = 0 [pid 28938] <... prlimit64 resumed>NULL) = 0 [pid 28940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28939] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29383, si_int=0, si_ptr=NULL} --- [pid 28938] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28942] set_robust_list(0x555588f49660, 24 [pid 28941] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28940] <... openat resumed>) = 3 [pid 28939] +++ killed by SIGRT_1 +++ [pid 28938] <... sched_setscheduler resumed>) = 0 [pid 28940] write(3, "1000", 4 [pid 28938] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28939, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28938] <... timer_create resumed>[0]) = 0 [pid 28940] <... write resumed>) = 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28938] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28940] close(3 [pid 28938] <... timer_settime resumed>NULL) = 0 [pid 28940] <... close resumed>) = 0 [pid 28938] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10231, si_int=0, si_ptr=NULL} --- [pid 28940] write(1, "executing program\n", 18 executing program [pid 28938] +++ killed by SIGRT_1 +++ [pid 28940] <... write resumed>) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28938, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28942] <... set_robust_list resumed>) = 0 [pid 28941] <... prctl resumed>) = 0 [pid 28940] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28940] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28941] setpgid(0, 0 [pid 28940] <... sched_setscheduler resumed>) = 0 [pid 28940] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28941] <... setpgid resumed>) = 0 [pid 28940] <... timer_create resumed>[0]) = 0 [pid 28940] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28940] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23765, si_int=0, si_ptr=NULL} --- [pid 28940] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28940, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28941] <... openat resumed>) = 3 [pid 28941] write(3, "1000", 4 [pid 28942] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28941] <... write resumed>) = 4 [pid 28942] <... prctl resumed>) = 0 [pid 28941] close(3 [pid 28942] setpgid(0, 0 [pid 28941] <... close resumed>) = 0 [pid 28942] <... setpgid resumed>) = 0 [pid 28941] write(1, "executing program\n", 18executing program [pid 28942] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28941] <... write resumed>) = 18 executing program [pid 28941] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 28942] <... openat resumed>) = 3 [pid 28941] <... prlimit64 resumed>NULL) = 0 [pid 28942] write(3, "1000", 4 [pid 28941] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28942] <... write resumed>) = 4 [pid 28941] <... sched_setscheduler resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28942] close(3 [pid 28941] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 28943 attached [pid 28942] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28943 [pid 28943] set_robust_list(0x555588f49660, 24 [pid 28942] write(1, "executing program\n", 18 [pid 28941] <... timer_create resumed>[0]) = 0 [pid 28943] <... set_robust_list resumed>) = 0 [pid 28942] <... write resumed>) = 18 [pid 28941] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28943] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28942] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28941] <... timer_settime resumed>NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28941] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82746, si_int=0, si_ptr=NULL} --- [pid 28942] <... prlimit64 resumed>NULL) = 0 [pid 28942] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28941] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28941, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28942] <... sched_setscheduler resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28942] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28942] <... timer_create resumed>[0]) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28942] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28944 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28945 attached [pid 28943] <... prctl resumed>) = 0 [pid 28942] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24709, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28945] set_robust_list(0x555588f49660, 24 [pid 28943] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28945 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28946 ./strace-static-x86_64: Process 28944 attached [pid 28944] set_robust_list(0x555588f49660, 24) = 0 [pid 28942] +++ killed by SIGRT_1 +++ [pid 28943] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28942, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28944] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28944] setpgid(0, 0) = 0 [pid 28944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28944] <... openat resumed>) = 3 executing program [pid 28944] write(3, "1000", 4) = 4 [pid 28944] close(3) = 0 [pid 28944] write(1, "executing program\n", 18) = 18 [pid 28944] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28946 attached [pid 28945] <... set_robust_list resumed>) = 0 [pid 28943] <... openat resumed>) = 3 [pid 28944] <... prlimit64 resumed>NULL) = 0 [pid 28944] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28944] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28944] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28944] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7856, si_int=0, si_ptr=NULL} --- [pid 28943] write(3, "1000", 4 [pid 28946] set_robust_list(0x555588f49660, 24 [pid 28945] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28944] +++ killed by SIGRT_1 +++ [pid 28943] <... write resumed>) = 4 [pid 28946] <... set_robust_list resumed>) = 0 [pid 28945] <... prctl resumed>) = 0 [pid 28943] close(3 executing program [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28944, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28943] <... close resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28945] setpgid(0, 0 [pid 28943] write(1, "executing program\n", 18 [pid 28946] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28945] <... setpgid resumed>) = 0 [pid 28943] <... write resumed>) = 18 [pid 28943] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28943] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28943] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28943] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28943] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11019, si_int=0, si_ptr=NULL} --- [pid 28943] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28943, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28946] <... prctl resumed>) = 0 [pid 28945] <... openat resumed>) = 3 [pid 28945] write(3, "1000", 4 [pid 28946] setpgid(0, 0 [pid 28945] <... write resumed>) = 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 28945] close(3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28946] <... setpgid resumed>) = 0 [pid 28945] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28947 executing program [pid 28945] write(1, "executing program\n", 18) = 18 [pid 28945] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28947 attached [pid 28946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28947] set_robust_list(0x555588f49660, 24 [pid 28945] <... prlimit64 resumed>NULL) = 0 [pid 28947] <... set_robust_list resumed>) = 0 [pid 28946] write(3, "1000", 4 [pid 28945] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28947] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28946] <... write resumed>) = 4 [pid 28945] <... sched_setscheduler resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28945] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28945] 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 28947] <... prctl resumed>) = 0 [pid 28946] close(3 [pid 28945] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 28948 attached executing program [pid 28946] <... close resumed>) = 0 [pid 28945] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78095, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28948 [pid 28946] write(1, "executing program\n", 18 [pid 28945] +++ killed by SIGRT_1 +++ [pid 28946] <... write resumed>) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28945, 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 28949 attached [pid 28946] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28949] set_robust_list(0x555588f49660, 24) = 0 [pid 28949] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28949] setpgid(0, 0 [pid 28946] <... prlimit64 resumed>NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28949 [pid 28949] <... setpgid resumed>) = 0 [pid 28946] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28947] setpgid(0, 0 [pid 28949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28946] <... sched_setscheduler resumed>) = 0 executing program [pid 28947] <... setpgid resumed>) = 0 [pid 28946] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28949] <... openat resumed>) = 3 [pid 28946] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28949] write(3, "1000", 4 [pid 28946] <... timer_settime resumed>NULL) = 0 [pid 28949] <... write resumed>) = 4 [pid 28946] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13687, si_int=0, si_ptr=NULL} --- [pid 28949] close(3) = 0 [pid 28949] write(1, "executing program\n", 18) = 18 [pid 28949] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28949] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28949] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28946] +++ killed by SIGRT_1 +++ [pid 28949] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28946, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28949] <... timer_settime resumed>NULL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28949] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13203, si_int=0, si_ptr=NULL} --- [pid 28949] +++ killed by SIGRT_1 +++ [pid 28948] set_robust_list(0x555588f49660, 24 [pid 28947] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28949, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28948] <... set_robust_list resumed>) = 0 [pid 28947] <... openat resumed>) = 3 [pid 28947] write(3, "1000", 4 [pid 28948] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28947] <... write resumed>) = 4 [pid 28948] <... prctl resumed>) = 0 [pid 28947] close(3) = 0 [pid 28948] setpgid(0, 0) = 0 [pid 28947] write(1, "executing program\n", 18executing program ) = 18 [pid 28948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28947] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28948] <... openat resumed>) = 3 [pid 28947] <... prlimit64 resumed>NULL) = 0 [pid 28947] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28948] write(3, "1000", 4) = 4 [pid 28947] <... sched_setscheduler resumed>) = 0 [pid 28947] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28947] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28947] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11182, si_int=0, si_ptr=NULL} --- [pid 28947] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28947, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28948] close(3) = 0 [pid 28948] write(1, "executing program\n", 18executing program ) = 18 [pid 28948] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28948] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28948] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28948] <... timer_create resumed>[0]) = 0 [pid 28948] 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 28948] <... timer_settime resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28948] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62267, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28950 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28948] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28948, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28952 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28951 attached [pid 28951] set_robust_list(0x555588f49660, 24) = 0 [pid 28951] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28951 [pid 28951] <... prctl resumed>) = 0 [pid 28951] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 28950 attached [pid 28951] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 28952 attached [pid 28950] set_robust_list(0x555588f49660, 24 [pid 28952] set_robust_list(0x555588f49660, 24 [pid 28951] <... openat resumed>) = 3 [pid 28950] <... set_robust_list resumed>) = 0 executing program [pid 28951] write(3, "1000", 4) = 4 [pid 28951] close(3) = 0 [pid 28951] write(1, "executing program\n", 18) = 18 [pid 28951] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28950] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28951] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28951] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28951] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28951] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7460, si_int=0, si_ptr=NULL} --- [pid 28952] <... set_robust_list resumed>) = 0 [pid 28951] +++ killed by SIGRT_1 +++ [pid 28950] <... prctl resumed>) = 0 [pid 28952] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28950] setpgid(0, 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28951, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28952] <... prctl resumed>) = 0 [pid 28950] <... setpgid resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28952] setpgid(0, 0 [pid 28950] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28952] <... setpgid resumed>) = 0 [pid 28950] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28953 ./strace-static-x86_64: Process 28953 attached [pid 28952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28950] write(3, "1000", 4) = 4 [pid 28950] close(3) = 0 executing program [pid 28950] write(1, "executing program\n", 18 [pid 28953] set_robust_list(0x555588f49660, 24 [pid 28952] <... openat resumed>) = 3 [pid 28950] <... write resumed>) = 18 [pid 28953] <... set_robust_list resumed>) = 0 [pid 28952] write(3, "1000", 4 [pid 28950] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28952] <... write resumed>) = 4 [pid 28950] <... prlimit64 resumed>NULL) = 0 [pid 28952] close(3 [pid 28950] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28953] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28952] <... close resumed>) = 0 [pid 28950] <... sched_setscheduler resumed>) = 0 [pid 28953] <... prctl resumed>) = 0 [pid 28950] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28950] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28952] write(1, "executing program\n", 18executing program [pid 28950] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10238, si_int=0, si_ptr=NULL} --- [pid 28952] <... write resumed>) = 18 [pid 28950] +++ killed by SIGRT_1 +++ [pid 28952] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28950, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28952] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28953] setpgid(0, 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28953] <... setpgid resumed>) = 0 [pid 28952] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28954 ./strace-static-x86_64: Process 28954 attached [pid 28953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28952] <... sched_setscheduler resumed>) = 0 [pid 28952] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28955 [pid 28953] <... openat resumed>) = 3 [pid 28952] <... timer_create resumed>[0]) = 0 [pid 28953] write(3, "1000", 4 [pid 28952] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28953] <... write resumed>) = 4 [pid 28952] <... timer_settime resumed>NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28952] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14453, si_int=0, si_ptr=NULL} --- [pid 28953] close(3 [pid 28952] +++ killed by SIGRT_1 +++ [pid 28953] <... close resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28952, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28953] write(1, "executing program\n", 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28954] set_robust_list(0x555588f49660, 24executing program ./strace-static-x86_64: Process 28955 attached ) = 0 [pid 28953] <... write resumed>) = 18 ./strace-static-x86_64: Process 28956 attached [pid 28956] set_robust_list(0x555588f49660, 24) = 0 [pid 28956] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28956] setpgid(0, 0) = 0 [pid 28956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28953] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28956 [pid 28954] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28956] <... openat resumed>) = 3 [pid 28955] set_robust_list(0x555588f49660, 24 [pid 28954] <... prctl resumed>) = 0 [pid 28953] <... prlimit64 resumed>NULL) = 0 executing program [pid 28956] write(3, "1000", 4) = 4 [pid 28956] close(3) = 0 [pid 28956] write(1, "executing program\n", 18) = 18 [pid 28956] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28956] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28956] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28956] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28956] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8165, si_int=0, si_ptr=NULL} --- [pid 28956] +++ killed by SIGRT_1 +++ [pid 28955] <... set_robust_list resumed>) = 0 [pid 28954] setpgid(0, 0 [pid 28953] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28954] <... setpgid resumed>) = 0 [pid 28953] <... sched_setscheduler resumed>) = 0 [pid 28953] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28956, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28953] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28953] <... timer_settime resumed>NULL) = 0 [pid 28954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28953] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9049, si_int=0, si_ptr=NULL} --- [pid 28953] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28953, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28954] <... openat resumed>) = 3 executing program [pid 28954] write(3, "1000", 4 [pid 28955] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28954] <... write resumed>) = 4 [pid 28955] <... prctl resumed>) = 0 [pid 28954] close(3) = 0 [pid 28954] write(1, "executing program\n", 18 [pid 28955] setpgid(0, 0 [pid 28954] <... write resumed>) = 18 [pid 28955] <... setpgid resumed>) = 0 [pid 28954] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28955] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28954] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28954] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28954] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28954] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8666, si_int=0, si_ptr=NULL} --- [pid 28954] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28954, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28955] <... openat resumed>) = 3 [pid 28955] write(3, "1000", 4) = 4 [pid 28955] close(3) = 0 [pid 28955] write(1, "executing program\n", 18executing program ) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 28955] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28957 attached , child_tidptr=0x555588f49650) = 28957 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28957] set_robust_list(0x555588f49660, 24) = 0 [pid 28957] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28957] setpgid(0, 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28958 [pid 28957] <... setpgid resumed>) = 0 [pid 28957] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28955] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28957] write(3, "1000", 4) = 4 [pid 28957] close(3executing program ) = 0 [pid 28957] write(1, "executing program\n", 18) = 18 [pid 28957] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28955] <... sched_setscheduler resumed>) = 0 [pid 28957] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28955] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 28957] <... sched_setscheduler resumed>) = 0 [pid 28955] <... timer_create resumed>[0]) = 0 [pid 28957] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28955] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28957] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28955] <... timer_settime resumed>NULL) = 0 [pid 28957] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7702, si_int=0, si_ptr=NULL} --- [pid 28955] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19456, si_int=0, si_ptr=NULL} --- [pid 28957] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28958 attached [pid 28958] set_robust_list(0x555588f49660, 24) = 0 [pid 28958] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28955] +++ killed by SIGRT_1 +++ [pid 28958] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28957, 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=28955, 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 344] <... restart_syscall resumed>) = 0 executing program [pid 28958] setpgid(0, 0) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28958] write(3, "1000", 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28959 [pid 28958] <... write resumed>) = 4 [pid 28958] close(3) = 0 [pid 28958] write(1, "executing program\n", 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 28958] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28958] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28958] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28958] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28960 [pid 28958] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28958] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8310, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28960 attached [pid 28958] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28958, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28959 attached [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28959] set_robust_list(0x555588f49660, 24) = 0 [pid 28960] set_robust_list(0x555588f49660, 24 [pid 28959] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28959] setpgid(0, 0) = 0 [pid 28959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28960] <... set_robust_list resumed>) = 0 [pid 28960] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28959] <... openat resumed>) = 3 [pid 28959] write(3, "1000", 4) = 4 [pid 28959] close(3) = 0 [pid 28959] write(1, "executing program\n", 18executing program ) = 18 [pid 28959] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28959] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28959] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28959] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28959] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8082, si_int=0, si_ptr=NULL} --- [pid 28960] <... prctl resumed>) = 0 [pid 28959] +++ killed by SIGRT_1 +++ [pid 28960] setpgid(0, 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28959, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28960] <... setpgid resumed>) = 0 [pid 28960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] <... restart_syscall resumed>) = 0 [pid 28960] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28961 attached [pid 28960] <... write resumed>) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28961 [pid 28961] set_robust_list(0x555588f49660, 24 [pid 28960] close(3executing program [pid 347] <... restart_syscall resumed>) = 0 [pid 28960] <... close resumed>) = 0 [pid 28960] write(1, "executing program\n", 18 [pid 28961] <... set_robust_list resumed>) = 0 [pid 28960] <... write resumed>) = 18 [pid 347] 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 28960] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28962 attached [pid 28962] set_robust_list(0x555588f49660, 24 [pid 28960] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28962 [pid 28962] <... set_robust_list resumed>) = 0 [pid 28962] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28962] setpgid(0, 0) = 0 [pid 28960] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28963 [pid 28962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28960] <... sched_setscheduler resumed>) = 0 [pid 28960] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 28960] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28962] <... openat resumed>) = 3 [pid 28960] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18502, si_int=0, si_ptr=NULL} --- [pid 28962] write(3, "1000", 4) = 4 [pid 28962] close(3) = 0 [pid 28962] write(1, "executing program\n", 18) = 18 [pid 28962] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28962] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28960] +++ killed by SIGRT_1 +++ [pid 28962] <... sched_setscheduler resumed>) = 0 [pid 28962] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28962] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28962] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7638, si_int=0, si_ptr=NULL} --- [pid 28962] +++ killed by SIGRT_1 +++ [pid 28961] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28960, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28963 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28962, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28963] set_robust_list(0x555588f49660, 24) = 0 [pid 28963] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28963] setpgid(0, 0) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28964 [pid 28963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28963] <... openat resumed>) = 3 [pid 28963] write(3, "1000", 4) = 4 [pid 28963] close(3) = 0 [pid 28963] write(1, "executing program\n", 18executing program ) = 18 [pid 28963] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28963] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28963] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28963] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28961] <... prctl resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28965 [pid 28963] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9651, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28965 attached [pid 28963] +++ killed by SIGRT_1 +++ [pid 28961] setpgid(0, 0./strace-static-x86_64: Process 28964 attached [pid 28964] set_robust_list(0x555588f49660, 24 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28963, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28964] <... set_robust_list resumed>) = 0 [pid 28964] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28964] setpgid(0, 0) = 0 [pid 28964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28961] <... setpgid resumed>) = 0 [pid 28965] set_robust_list(0x555588f49660, 24 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28964] <... openat resumed>) = 3 [pid 28964] write(3, "1000", 4) = 4 [pid 28964] close(3) = 0 executing program [pid 28964] write(1, "executing program\n", 18) = 18 [pid 28961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28964] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28964] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28964] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28964] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28964] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11653, si_int=0, si_ptr=NULL} --- [pid 28965] <... set_robust_list resumed>) = 0 [pid 28964] +++ killed by SIGRT_1 +++ [pid 28961] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28964, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28961] write(3, "1000", 4 [pid 28965] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28961] <... write resumed>) = 4 [pid 28961] close(3 [pid 28965] setpgid(0, 0) = 0 [pid 28961] <... close resumed>) = 0 [pid 28961] write(1, "executing program\n", 18executing program [pid 28965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28961] <... write resumed>) = 18 [pid 28961] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28965] <... openat resumed>) = 3 [pid 28965] write(3, "1000", 4 [pid 28961] <... prlimit64 resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 28961] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28961] <... sched_setscheduler resumed>) = 0 [pid 28961] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28961] <... timer_create resumed>[0]) = 0 [pid 28961] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28961] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8587, si_int=0, si_ptr=NULL} --- [pid 28961] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28966 attached [pid 28966] set_robust_list(0x555588f49660, 24 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28961, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28967 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28966 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28966] <... set_robust_list resumed>) = 0 [pid 28966] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28966] setpgid(0, 0) = 0 [pid 28966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28965] <... write resumed>) = 4 [pid 28965] close(3 [pid 28966] <... openat resumed>) = 3 [pid 28965] <... close resumed>) = 0 executing program [pid 28966] write(3, "1000", 4) = 4 [pid 28966] close(3) = 0 [pid 28966] write(1, "executing program\n", 18) = 18 [pid 28966] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28965] write(1, "executing program\n", 18 [pid 28966] <... prlimit64 resumed>NULL) = 0 [pid 28966] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28966] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28966] 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 28966] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7885, si_int=0, si_ptr=NULL} --- [pid 28966] +++ killed by SIGRT_1 +++ [pid 28965] <... write resumed>) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28966, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28967 attached [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28967] set_robust_list(0x555588f49660, 24) = 0 [pid 28967] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28968 [pid 28967] setpgid(0, 0) = 0 [pid 28967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28965] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28967] <... openat resumed>) = 3 [pid 28967] write(3, "1000", 4) = 4 [pid 28967] close(3executing program ) = 0 [pid 28967] write(1, "executing program\n", 18) = 18 [pid 28967] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28967] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28967] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28967] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28967] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21487, si_int=0, si_ptr=NULL} --- [pid 28967] +++ killed by SIGRT_1 +++ [pid 28965] <... prlimit64 resumed>NULL) = 0 [pid 28965] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28967, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28965] <... sched_setscheduler resumed>) = 0 [pid 28965] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 28968 attached [0]) = 0 [pid 28965] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28968] set_robust_list(0x555588f49660, 24 [pid 28965] <... timer_settime resumed>NULL) = 0 [pid 28968] <... set_robust_list resumed>) = 0 [pid 28965] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10449, si_int=0, si_ptr=NULL} --- [pid 28968] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28968] setpgid(0, 0) = 0 [pid 28968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28965] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28965, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28968] <... openat resumed>) = 3 [pid 28968] write(3, "1000", 4) = 4 [pid 28968] close(3) = 0 executing program [pid 28968] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28969 [pid 28968] <... write resumed>) = 18 [pid 28968] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28968] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28968] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28968] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28968] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7850, si_int=0, si_ptr=NULL} --- [pid 28968] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28969 attached [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28968, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28969] set_robust_list(0x555588f49660, 24) = 0 [pid 28969] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28969] setpgid(0, 0) = 0 [pid 28969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28969] write(3, "1000", 4) = 4 [pid 28969] close(3) = 0 executing program [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28969] write(1, "executing program\n", 18) = 18 [pid 347] 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 28970 attached [pid 28969] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28971 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28970 [pid 28969] <... prlimit64 resumed>NULL) = 0 [pid 28970] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 28971 attached ) = 0 [pid 28969] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28969] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28969] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28969] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8695, si_int=0, si_ptr=NULL} --- [pid 28969] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28969, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28970] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28971] set_robust_list(0x555588f49660, 24) = 0 [pid 28970] <... prctl resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28970] setpgid(0, 0) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28971] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28972 ./strace-static-x86_64: Process 28973 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28973 [pid 28973] set_robust_list(0x555588f49660, 24 [pid 28970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28973] <... set_robust_list resumed>) = 0 [pid 28973] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28973] setpgid(0, 0) = 0 [pid 28973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28970] <... openat resumed>) = 3 [pid 28973] <... openat resumed>) = 3 [pid 28973] write(3, "1000", 4) = 4 [pid 28973] close(3) = 0 [pid 28973] write(1, "executing program\n", 18 [pid 28971] <... prctl resumed>) = 0 [pid 28970] write(3, "1000", 4executing program [pid 28973] <... write resumed>) = 18 [pid 28973] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28973] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28973] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28973] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28973] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7983, si_int=0, si_ptr=NULL} --- [pid 28973] +++ killed by SIGRT_1 +++ [pid 28971] setpgid(0, 0 [pid 28970] <... write resumed>) = 4 [pid 28970] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28973, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28970] <... close resumed>) = 0 ./strace-static-x86_64: Process 28972 attached [pid 28972] set_robust_list(0x555588f49660, 24) = 0 [pid 28972] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 28970] write(1, "executing program\n", 18 [pid 28971] <... setpgid resumed>) = 0 executing program [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28970] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28974 [pid 28972] setpgid(0, 0 [pid 28970] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28972] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 28974 attached [pid 28971] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28970] <... prlimit64 resumed>NULL) = 0 [pid 28972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28970] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28974] set_robust_list(0x555588f49660, 24 [pid 28971] <... openat resumed>) = 3 [pid 344] <... restart_syscall resumed>) = 0 [pid 28970] <... sched_setscheduler resumed>) = 0 [pid 28970] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 28970] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28970] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14263, si_int=0, si_ptr=NULL} --- [pid 28972] write(3, "1000", 4) = 4 [pid 28972] close(3) = 0 [pid 28972] write(1, "executing program\n", 18) = 18 [pid 28972] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28972] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28970] +++ killed by SIGRT_1 +++ [pid 28972] <... sched_setscheduler resumed>) = 0 [pid 28972] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28972] <... timer_create resumed>[0]) = 0 [pid 28972] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28972] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8273, si_int=0, si_ptr=NULL} --- [pid 28972] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28972, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28974] <... set_robust_list resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28970, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28975 [pid 28974] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28974] setpgid(0, 0) = 0 [pid 28974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28975 attached [pid 28971] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 28974] <... openat resumed>) = 3 [pid 28971] <... write resumed>) = 4 [pid 28974] write(3, "1000", 4) = 4 [pid 28974] close(3) = 0 [pid 28974] write(1, "executing program\n", 18executing program ) = 18 [pid 28974] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28974] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28974] <... sched_setscheduler resumed>) = 0 [pid 28974] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28974] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28974] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8663, si_int=0, si_ptr=NULL} --- [pid 28974] +++ killed by SIGRT_1 +++ [pid 28975] set_robust_list(0x555588f49660, 24 [pid 28971] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28976 attached [pid 28976] set_robust_list(0x555588f49660, 24) = 0 [pid 28976] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28976 [pid 28976] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28974, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28977 [pid 28971] <... close resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28976] <... setpgid resumed>) = 0 [pid 28971] write(1, "executing program\n", 18 [pid 28976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28976] write(3, "1000", 4) = 4 executing program executing program [pid 28976] close(3) = 0 [pid 28976] write(1, "executing program\n", 18) = 18 [pid 28976] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28971] <... write resumed>) = 18 [pid 28976] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28976] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28976] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28976] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8139, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28977 attached [pid 28976] +++ killed by SIGRT_1 +++ [pid 28975] <... set_robust_list resumed>) = 0 [pid 28971] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28976, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28971] <... prlimit64 resumed>NULL) = 0 [pid 28977] set_robust_list(0x555588f49660, 24 [pid 28971] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28977] <... set_robust_list resumed>) = 0 [pid 28977] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28977] setpgid(0, 0) = 0 [pid 28977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28971] <... sched_setscheduler resumed>) = 0 [pid 28971] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28971] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28971] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9952, si_int=0, si_ptr=NULL} --- [pid 28977] <... openat resumed>) = 3 [pid 28977] write(3, "1000", 4) = 4 [pid 28977] close(3) = 0 [pid 28977] write(1, "executing program\n", 18) = 18 [pid 28977] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28971] +++ killed by SIGRT_1 +++ executing program [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28971, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28977] <... prlimit64 resumed>NULL) = 0 [pid 28977] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28977] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28977] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28977] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7713, si_int=0, si_ptr=NULL} --- [pid 28977] +++ killed by SIGRT_1 +++ [pid 28975] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28977, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28975] <... prctl resumed>) = 0 [pid 28975] setpgid(0, 0) = 0 [pid 28975] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28975] write(3, "1000", 4) = 4 [pid 28975] close(3) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 28975] write(1, "executing program\n", 18 [pid 347] 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 28978 attached [pid 28975] <... write resumed>) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28978 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28979 [pid 28978] set_robust_list(0x555588f49660, 24 [pid 28975] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 28979 attached [pid 28978] <... set_robust_list resumed>) = 0 [pid 28979] set_robust_list(0x555588f49660, 24 [pid 28975] <... prlimit64 resumed>NULL) = 0 [pid 28975] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28978] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28979] <... set_robust_list resumed>) = 0 [pid 28978] <... prctl resumed>) = 0 [pid 28975] <... sched_setscheduler resumed>) = 0 [pid 28975] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] <... restart_syscall resumed>) = 0 [pid 28975] <... timer_create resumed>[0]) = 0 [pid 28975] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 28979] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28978] setpgid(0, 0 [pid 28975] <... timer_settime resumed>NULL) = 0 [pid 28975] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56607, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28980 ./strace-static-x86_64: Process 28980 attached [pid 28980] set_robust_list(0x555588f49660, 24) = 0 [pid 28980] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28980] setpgid(0, 0) = 0 [pid 28980] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28975] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 28980] <... openat resumed>) = 3 [pid 28980] write(3, "1000", 4) = 4 [pid 28980] close(3) = 0 [pid 28980] write(1, "executing program\n", 18) = 18 [pid 28980] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28975, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28980] <... prlimit64 resumed>NULL) = 0 [pid 28980] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28980] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28980] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28980] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8244, si_int=0, si_ptr=NULL} --- [pid 28980] +++ killed by SIGRT_1 +++ [pid 28979] <... prctl resumed>) = 0 [pid 28978] <... setpgid resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28978] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28980, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28981 ./strace-static-x86_64: Process 28981 attached [pid 28981] set_robust_list(0x555588f49660, 24) = 0 [pid 28981] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28981] setpgid(0, 0) = 0 [pid 28981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28978] <... openat resumed>) = 3 [pid 28981] <... openat resumed>) = 3 [pid 28981] write(3, "1000", 4) = 4 executing program [pid 28981] close(3) = 0 [pid 28981] write(1, "executing program\n", 18) = 18 [pid 28981] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28981] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28981] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28981] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28978] write(3, "1000", 4 [pid 28981] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8714, si_int=0, si_ptr=NULL} --- [pid 28981] +++ killed by SIGRT_1 +++ [pid 28979] setpgid(0, 0 [pid 28978] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28981, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28978] close(3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28978] <... close resumed>) = 0 executing program [pid 28979] <... setpgid resumed>) = 0 [pid 28978] write(1, "executing program\n", 18) = 18 [pid 28978] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28978] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28978] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28979] <... openat resumed>) = 3 [pid 28978] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28979] write(3, "1000", 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 28978] <... timer_settime resumed>NULL) = 0 [pid 28979] <... write resumed>) = 4 [pid 28978] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12241, si_int=0, si_ptr=NULL} --- [pid 28978] +++ killed by SIGRT_1 +++ [pid 28979] close(3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28979] <... close resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28978, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28979] write(1, "executing program\n", 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28982 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28982 attached [pid 28982] set_robust_list(0x555588f49660, 24) = 0 [pid 28982] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 executing program [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28983 [pid 28982] setpgid(0, 0) = 0 [pid 28982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28979] <... write resumed>) = 18 [pid 28982] <... openat resumed>) = 3 [pid 28982] write(3, "1000", 4) = 4 [pid 28982] close(3) = 0 [pid 28982] write(1, "executing program\n", 18executing program ) = 18 [pid 28982] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28982] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28982] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28982] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... restart_syscall resumed>) = 0 [pid 28982] <... timer_settime resumed>NULL) = 0 [pid 28982] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15732, si_int=0, si_ptr=NULL} --- [pid 28979] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28982] +++ killed by SIGRT_1 +++ [pid 28979] <... prlimit64 resumed>NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28982, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28983 attached [pid 28983] set_robust_list(0x555588f49660, 24) = 0 [pid 28983] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28979] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28979] <... sched_setscheduler resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28984 [pid 28979] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28983] <... prctl resumed>) = 0 [pid 28983] setpgid(0, 0 [pid 28979] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28983] <... setpgid resumed>) = 0 [pid 28983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 28979] <... timer_settime resumed>NULL) = 0 [pid 28979] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14453, si_int=0, si_ptr=NULL} --- [pid 28983] <... openat resumed>) = 3 [pid 28983] write(3, "1000", 4) = 4 [pid 28983] close(3) = 0 [pid 28983] write(1, "executing program\n", 18) = 18 [pid 28979] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28979, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28983] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28983] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28983] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28983] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28983] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10818, si_int=0, si_ptr=NULL} --- [pid 28983] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28983, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 28984 attached [pid 28984] set_robust_list(0x555588f49660, 24) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28984] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28984] setpgid(0, 0) = 0 [pid 28984] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28985 ./strace-static-x86_64: Process 28985 attached [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28986 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28987 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28988 [pid 28984] <... openat resumed>) = 3 ./strace-static-x86_64: Process 28988 attached [pid 28985] set_robust_list(0x555588f49660, 24) = 0 [pid 28985] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 28987 attached ./strace-static-x86_64: Process 28986 attached [pid 28988] set_robust_list(0x555588f49660, 24 [pid 28984] write(3, "1000", 4 [pid 28985] <... prctl resumed>) = 0 [pid 28985] setpgid(0, 0) = 0 [pid 28984] <... write resumed>) = 4 [pid 28988] <... set_robust_list resumed>) = 0 [pid 28988] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28987] set_robust_list(0x555588f49660, 24 [pid 28984] close(3 [pid 28986] set_robust_list(0x555588f49660, 24 [pid 28985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28984] <... close resumed>) = 0 [pid 28985] write(3, "1000", 4 [pid 28988] <... prctl resumed>) = 0 [pid 28987] <... set_robust_list resumed>) = 0 [pid 28986] <... set_robust_list resumed>) = 0 [pid 28985] <... write resumed>) = 4 executing program [pid 28984] write(1, "executing program\n", 18 [pid 28985] close(3 [pid 28984] <... write resumed>) = 18 executing program [pid 28985] <... close resumed>) = 0 [pid 28985] write(1, "executing program\n", 18) = 18 [pid 28984] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28988] setpgid(0, 0 [pid 28984] <... prlimit64 resumed>NULL) = 0 [pid 28985] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28985] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28985] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28985] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28984] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28988] <... setpgid resumed>) = 0 [pid 28987] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28985] <... timer_settime resumed>NULL) = 0 [pid 28985] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18853, si_int=0, si_ptr=NULL} --- [pid 28988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28987] <... prctl resumed>) = 0 [pid 28986] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28985] +++ killed by SIGRT_1 +++ [pid 28984] <... sched_setscheduler resumed>) = 0 [pid 28984] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28985, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28988] <... openat resumed>) = 3 [pid 28984] <... timer_create resumed>[0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28988] write(3, "1000", 4 [pid 28984] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28988] <... write resumed>) = 4 [pid 28984] <... timer_settime resumed>NULL) = 0 [pid 28988] close(3) = 0 executing program [pid 28984] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13762, si_int=0, si_ptr=NULL} --- [pid 28988] write(1, "executing program\n", 18) = 18 [pid 28988] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28988] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28988] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28988] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28984] +++ killed by SIGRT_1 +++ [pid 28988] <... timer_settime resumed>NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28984, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28988] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12897, si_int=0, si_ptr=NULL} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28988] +++ killed by SIGRT_1 +++ [pid 28987] setpgid(0, 0 [pid 28986] <... prctl resumed>) = 0 [pid 28987] <... setpgid resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28988, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28987] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 28986] setpgid(0, 0 [pid 28987] write(3, "1000", 4) = 4 [pid 28986] <... setpgid resumed>) = 0 [pid 28987] close(3) = 0 executing program [pid 28987] write(1, "executing program\n", 18 [pid 28986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28987] <... write resumed>) = 18 [pid 28987] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28986] <... openat resumed>) = 3 [pid 28987] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28986] write(3, "1000", 4 [pid 28987] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28987] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28987] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11189, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 28987] +++ killed by SIGRT_1 +++ [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28987, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28986] <... write resumed>) = 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28989 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28986] close(3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28990 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28991 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28990 ./strace-static-x86_64: Process 28991 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28992 [pid 28991] set_robust_list(0x555588f49660, 24) = 0 [pid 28991] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28986] <... close resumed>) = 0 [pid 28991] setpgid(0, 0 [pid 28986] write(1, "executing program\n", 18executing program [pid 28991] <... setpgid resumed>) = 0 [pid 28991] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28986] <... write resumed>) = 18 [pid 28990] set_robust_list(0x555588f49660, 24 [pid 28986] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28991] <... openat resumed>) = 3 [pid 28990] <... set_robust_list resumed>) = 0 [pid 28986] <... prlimit64 resumed>NULL) = 0 executing program [pid 28991] write(3, "1000", 4) = 4 [pid 28991] close(3) = 0 [pid 28991] write(1, "executing program\n", 18) = 18 [pid 28991] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28986] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28991] <... prlimit64 resumed>NULL) = 0 [pid 28991] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28991] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28991] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28991] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8297, si_int=0, si_ptr=NULL} --- [pid 28986] <... sched_setscheduler resumed>) = 0 [pid 28991] +++ killed by SIGRT_1 +++ [pid 28990] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28986] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28991, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28986] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28986] <... timer_settime resumed>NULL) = 0 [pid 28986] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8396, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 28989 attached [pid 28989] set_robust_list(0x555588f49660, 24) = 0 [pid 28989] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28989] setpgid(0, 0) = 0 [pid 28986] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28986, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28990] <... prctl resumed>) = 0 [pid 28989] <... openat resumed>) = 3 [pid 28989] write(3, "1000", 4) = 4 [pid 28989] close(3) = 0 executing program [pid 28989] write(1, "executing program\n", 18) = 18 [pid 28989] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28990] setpgid(0, 0 [pid 28989] <... prlimit64 resumed>NULL) = 0 [pid 28989] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28989] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28989] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28989] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7944, si_int=0, si_ptr=NULL} --- [pid 28990] <... setpgid resumed>) = 0 [pid 28989] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28989, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28992 attached [pid 28992] set_robust_list(0x555588f49660, 24) = 0 [pid 28992] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28992] setpgid(0, 0) = 0 [pid 28990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28992] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28990] <... openat resumed>) = 3 [pid 28992] <... openat resumed>) = 3 [pid 28992] write(3, "1000", 4) = 4 [pid 28992] close(3) = 0 [pid 28992] write(1, "executing program\n", 18executing program ) = 18 [pid 28992] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28992] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28992] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28992] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28992] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8227, si_int=0, si_ptr=NULL} --- [pid 28992] +++ killed by SIGRT_1 +++ [pid 28990] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28992, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28990] <... write resumed>) = 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...>executing program [pid 28990] close(3) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 28990] write(1, "executing program\n", 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 28990] <... write resumed>) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 28993 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28990] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28994 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28994 attached [pid 28990] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 28995 ./strace-static-x86_64: Process 28993 attached [pid 28990] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28990] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28993] set_robust_list(0x555588f49660, 24 [pid 28990] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10035, si_int=0, si_ptr=NULL} --- [pid 28993] <... set_robust_list resumed>) = 0 [pid 28993] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28993] setpgid(0, 0) = 0 [pid 28993] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28990] +++ killed by SIGRT_1 +++ [pid 28993] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28990, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 28996 executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 28993] write(3, "1000", 4) = 4 [pid 28993] close(3) = 0 [pid 28993] write(1, "executing program\n", 18) = 18 [pid 28993] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 28995 attached [pid 28993] sched_setscheduler(0, SCHED_FIFO, [7] [pid 28994] set_robust_list(0x555588f49660, 24 [pid 28993] <... sched_setscheduler resumed>) = 0 [pid 28993] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28993] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28993] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8704, si_int=0, si_ptr=NULL} --- [pid 28995] set_robust_list(0x555588f49660, 24 [pid 28994] <... set_robust_list resumed>) = 0 [pid 28993] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 28996 attached [pid 28996] set_robust_list(0x555588f49660, 24) = 0 [pid 28996] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28993, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28996] <... prctl resumed>) = 0 [pid 28996] setpgid(0, 0) = 0 [pid 28996] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 28994] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28996] <... openat resumed>) = 3 [pid 28994] <... prctl resumed>) = 0 [pid 28995] <... set_robust_list resumed>) = 0 [pid 28996] write(3, "1000", 4) = 4 [pid 28996] close(3) = 0 [pid 28996] write(1, "executing program\n", 18executing program ) = 18 [pid 28996] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28994] setpgid(0, 0 [pid 28996] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28996] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28996] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28996] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7712, si_int=0, si_ptr=NULL} --- [pid 28996] +++ killed by SIGRT_1 +++ [pid 28995] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28994] <... setpgid resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28996, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28994] <... openat resumed>) = 3 [pid 28995] <... prctl resumed>) = 0 [pid 28994] write(3, "1000", 4) = 4 [pid 28995] setpgid(0, 0 [pid 28994] close(3 [pid 28995] <... setpgid resumed>) = 0 [pid 28994] <... close resumed>) = 0 executing program [pid 28994] write(1, "executing program\n", 18) = 18 [pid 28995] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28994] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28994] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28995] <... openat resumed>) = 3 [pid 28994] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28994] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 28995] write(3, "1000", 4 [pid 28994] <... timer_settime resumed>NULL) = 0 [pid 28994] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10094, si_int=0, si_ptr=NULL} --- [pid 28994] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28994, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 28995] <... write resumed>) = 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 28997 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28995] close(3 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 28998 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 28998 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 28997 attached [pid 28997] set_robust_list(0x555588f49660, 24) = 0 [pid 28997] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 28999 [pid 28997] setpgid(0, 0) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 28997] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 28997] <... openat resumed>) = 3 [pid 28997] write(3, "1000", 4) = 4 [pid 28997] close(3) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29000 [pid 28997] write(1, "executing program\n", 18 [pid 28995] <... close resumed>) = 0 [pid 28997] <... write resumed>) = 18 [pid 28997] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28997] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28997] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28997] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28997] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8139, si_int=0, si_ptr=NULL} --- [pid 28998] set_robust_list(0x555588f49660, 24 [pid 28997] +++ killed by SIGRT_1 +++ executing program [pid 28995] write(1, "executing program\n", 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28997, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 28995] <... write resumed>) = 18 [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 28999 attached [pid 28995] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 28999] set_robust_list(0x555588f49660, 24) = 0 [pid 28999] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 28999] setpgid(0, 0) = 0 [pid 28999] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28995] <... prlimit64 resumed>NULL) = 0 [pid 28998] <... set_robust_list resumed>) = 0 [pid 28995] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 28995] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 29000 attached [pid 28995] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29000] set_robust_list(0x555588f49660, 24 [pid 28995] <... timer_settime resumed>NULL) = 0 executing program [pid 29000] <... set_robust_list resumed>) = 0 [pid 28995] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9987, si_int=0, si_ptr=NULL} --- [pid 29000] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28999] <... openat resumed>) = 3 [pid 28999] write(3, "1000", 4) = 4 [pid 29000] <... prctl resumed>) = 0 [pid 28995] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28995, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 28999] close(3 [pid 29000] setpgid(0, 0 [pid 28999] <... close resumed>) = 0 [pid 29000] <... setpgid resumed>) = 0 [pid 29000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 28999] write(1, "executing program\n", 18) = 18 [pid 28999] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 28999] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29000] <... openat resumed>) = 3 [pid 28998] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28999] <... sched_setscheduler resumed>) = 0 [pid 28999] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 28999] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28998] <... prctl resumed>) = 0 [pid 28999] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8102, si_int=0, si_ptr=NULL} --- [pid 28999] +++ killed by SIGRT_1 +++ [pid 28998] setpgid(0, 0) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28999, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29000] write(3, "1000", 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29000] <... write resumed>) = 4 [pid 28998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29000] close(3executing program ) = 0 [pid 29000] write(1, "executing program\n", 18) = 18 [pid 29000] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29000] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29000] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29000] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29000] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7638, si_int=0, si_ptr=NULL} --- [pid 29000] +++ killed by SIGRT_1 +++ [pid 28998] <... openat resumed>) = 3 [pid 28998] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29000, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 28998] <... write resumed>) = 4 [pid 28998] close(3) = 0 [pid 28998] write(1, "executing program\n", 18 [pid 349] <... restart_syscall resumed>) = 0 executing program [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28998] <... write resumed>) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29001 ./strace-static-x86_64: Process 29001 attached [pid 28998] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29001] set_robust_list(0x555588f49660, 24 [pid 347] <... restart_syscall resumed>) = 0 [pid 28998] <... prlimit64 resumed>NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29002 attached [pid 29001] <... set_robust_list resumed>) = 0 [pid 28998] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29002 [pid 28998] <... sched_setscheduler resumed>) = 0 [pid 29001] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 28998] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28998] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 28998] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9414, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 28998] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=28998, 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 29003 attached [pid 29003] set_robust_list(0x555588f49660, 24) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29003 [pid 29003] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29003] setpgid(0, 0executing program ) = 0 [pid 29003] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29004 [pid 29001] <... prctl resumed>) = 0 [pid 29003] <... openat resumed>) = 3 [pid 29003] write(3, "1000", 4) = 4 [pid 29003] close(3) = 0 [pid 29003] write(1, "executing program\n", 18) = 18 [pid 29003] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29001] setpgid(0, 0 [pid 29003] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29003] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29003] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29003] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9074, si_int=0, si_ptr=NULL} --- [pid 29001] <... setpgid resumed>) = 0 [pid 29003] +++ killed by SIGRT_1 +++ [pid 29002] set_robust_list(0x555588f49660, 24 [pid 29001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29004 attached [pid 29004] set_robust_list(0x555588f49660, 24) = 0 [pid 29004] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29003, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29004] <... prctl resumed>) = 0 [pid 29004] setpgid(0, 0 [pid 29001] <... openat resumed>) = 3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29004] <... setpgid resumed>) = 0 [pid 29001] write(3, "1000", 4 [pid 29002] <... set_robust_list resumed>) = 0 [pid 29004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29001] <... write resumed>) = 4 executing program executing program [pid 29002] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29001] close(3) = 0 [pid 29004] <... openat resumed>) = 3 [pid 29004] write(3, "1000", 4) = 4 [pid 29004] close(3) = 0 [pid 29004] write(1, "executing program\n", 18) = 18 [pid 29004] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29001] write(1, "executing program\n", 18 [pid 29004] <... prlimit64 resumed>NULL) = 0 [pid 29004] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29001] <... write resumed>) = 18 [pid 29004] <... sched_setscheduler resumed>) = 0 [pid 29004] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29004] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29004] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8223, si_int=0, si_ptr=NULL} --- [pid 29004] +++ killed by SIGRT_1 +++ [pid 29002] <... prctl resumed>) = 0 [pid 29001] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29002] setpgid(0, 0 [pid 29001] <... prlimit64 resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29004, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29001] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29001] <... sched_setscheduler resumed>) = 0 [pid 29001] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29001] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29001] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8844, si_int=0, si_ptr=NULL} --- [pid 29001] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29001, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29002] <... setpgid resumed>) = 0 [pid 29002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29005 ./strace-static-x86_64: Process 29005 attached [pid 29005] set_robust_list(0x555588f49660, 24) = 0 [pid 29005] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29002] <... openat resumed>) = 3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29002] write(3, "1000", 4) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29006 ./strace-static-x86_64: Process 29006 attached [pid 29005] setpgid(0, 0) = 0 [pid 29002] close(3 [pid 29006] set_robust_list(0x555588f49660, 24 [pid 29005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29006] <... set_robust_list resumed>) = 0 [pid 29005] <... openat resumed>) = 3 [pid 29002] <... close resumed>) = 0 [pid 29005] write(3, "1000", 4) = 4 [pid 29005] close(3) = 0 executing program [pid 29005] write(1, "executing program\n", 18) = 18 [pid 29005] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29005] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29005] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29002] write(1, "executing program\n", 18 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 29005] <... timer_create resumed>[0]) = 0 [pid 29005] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29002] <... write resumed>) = 18 [pid 29005] <... timer_settime resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29005] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13356, si_int=0, si_ptr=NULL} --- [pid 29002] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29006] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29005] +++ killed by SIGRT_1 +++ [pid 29002] <... prlimit64 resumed>NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29007 attached [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29005, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29007] set_robust_list(0x555588f49660, 24) = 0 [pid 29007] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29007 [pid 29002] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29008 [pid 29002] <... sched_setscheduler resumed>) = 0 [pid 29002] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29007] setpgid(0, 0 [pid 29002] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29007] <... setpgid resumed>) = 0 [pid 29002] <... timer_settime resumed>NULL) = 0 [pid 29002] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9724, si_int=0, si_ptr=NULL} --- [pid 29007] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29007] write(3, "1000", 4) = 4 [pid 29007] close(3 [pid 29002] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29002, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29007] <... close resumed>) = 0 [pid 29007] write(1, "executing program\n", 18) = 18 [pid 29007] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29007] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29007] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29007] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29007] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7789, si_int=0, si_ptr=NULL} --- [pid 29007] +++ killed by SIGRT_1 +++ [pid 29006] <... prctl resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29007, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29008 attached [pid 29008] set_robust_list(0x555588f49660, 24) = 0 [pid 29008] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29008] setpgid(0, 0) = 0 [pid 29006] setpgid(0, 0 [pid 29008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29008] write(3, "1000", 4) = 4 [pid 29008] close(3executing program ) = 0 [pid 29008] write(1, "executing program\n", 18) = 18 [pid 29008] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29008] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29008] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29008] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29008] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7668, si_int=0, si_ptr=NULL} --- [pid 29008] +++ killed by SIGRT_1 +++ [pid 29006] <... setpgid resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29008, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29006] <... openat resumed>) = 3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29006] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29009 [pid 347] <... restart_syscall resumed>) = 0 [pid 29006] <... write resumed>) = 4 [pid 29006] close(3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29006] <... close resumed>) = 0 [pid 29006] write(1, "executing program\n", 18./strace-static-x86_64: Process 29010 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29010 executing program [pid 29006] <... write resumed>) = 18 ./strace-static-x86_64: Process 29009 attached [pid 29009] set_robust_list(0x555588f49660, 24) = 0 [pid 29009] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29009] setpgid(0, 0) = 0 [pid 29009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29006] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29010] set_robust_list(0x555588f49660, 24 [pid 29006] <... prlimit64 resumed>NULL) = 0 [pid 29006] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29006] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29006] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29009] <... openat resumed>) = 3 [pid 29006] <... timer_settime resumed>NULL) = 0 [pid 29009] write(3, "1000", 4 executing program [pid 29006] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10852, si_int=0, si_ptr=NULL} --- [pid 29009] <... write resumed>) = 4 [pid 29009] close(3) = 0 [pid 29009] write(1, "executing program\n", 18) = 18 [pid 29009] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29006] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29006, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29009] <... prlimit64 resumed>NULL) = 0 [pid 29009] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29009] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29009] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29009] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7589, si_int=0, si_ptr=NULL} --- [pid 29010] <... set_robust_list resumed>) = 0 [pid 29009] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29009, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] 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 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29011 ./strace-static-x86_64: Process 29011 attached [pid 29011] set_robust_list(0x555588f49660, 24) = 0 [pid 29011] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29012 [pid 29011] <... prctl resumed>) = 0 [pid 29011] setpgid(0, 0) = 0 [pid 29011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29010] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29011] <... openat resumed>) = 3 executing program [pid 29010] <... prctl resumed>) = 0 [pid 29011] write(3, "1000", 4) = 4 [pid 29011] close(3) = 0 [pid 29011] write(1, "executing program\n", 18) = 18 [pid 29011] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29010] setpgid(0, 0 [pid 29011] <... prlimit64 resumed>NULL) = 0 [pid 29011] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29011] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29011] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29011] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7551, si_int=0, si_ptr=NULL} --- [pid 29011] +++ killed by SIGRT_1 +++ [pid 29010] <... setpgid resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29011, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29012 attached [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 29012] set_robust_list(0x555588f49660, 24) = 0 [pid 29012] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29012] setpgid(0, 0) = 0 [pid 29012] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29012] write(3, "1000", 4) = 4 [pid 29012] close(3) = 0 [pid 29012] write(1, "executing program\n", 18) = 18 [pid 29012] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29012] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29012] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29012] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29012] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10068, si_int=0, si_ptr=NULL} --- [pid 29012] +++ killed by SIGRT_1 +++ [pid 29010] <... openat resumed>) = 3 [pid 29010] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29012, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29010] <... write resumed>) = 4 executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29010] close(3) = 0 [pid 29010] write(1, "executing program\n", 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 29010] <... write resumed>) = 18 [pid 29010] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29010] <... prlimit64 resumed>NULL) = 0 [pid 29010] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29013 [pid 29010] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29010] 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 29010] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8461, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29010] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29014 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29010, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29014 attached [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29013 attached [pid 29013] set_robust_list(0x555588f49660, 24) = 0 [pid 29013] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29014] set_robust_list(0x555588f49660, 24 [pid 29013] <... prctl resumed>) = 0 [pid 29013] setpgid(0, 0) = 0 [pid 29013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29014] <... set_robust_list resumed>) = 0 [pid 29014] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29013] <... openat resumed>) = 3 [pid 29013] write(3, "1000", 4) = 4 [pid 29013] close(3) = 0 [pid 29013] write(1, "executing program\n", 18executing program ) = 18 [pid 29013] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29013] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29013] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29013] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29013] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9473, si_int=0, si_ptr=NULL} --- [pid 29014] <... prctl resumed>) = 0 [pid 29013] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29013, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29014] setpgid(0, 0) = 0 [pid 29014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 344] 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 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29015 ./strace-static-x86_64: Process 29015 attached [pid 29015] set_robust_list(0x555588f49660, 24) = 0 [pid 29015] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29016 [pid 29015] setpgid(0, 0) = 0 [pid 29015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29014] <... openat resumed>) = 3 [pid 29015] write(3, "1000", 4) = 4 executing program [pid 29015] close(3) = 0 [pid 29015] write(1, "executing program\n", 18) = 18 [pid 29015] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29015] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29015] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29015] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29015] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7779, si_int=0, si_ptr=NULL} --- [pid 29014] write(3, "1000", 4 [pid 29015] +++ killed by SIGRT_1 +++ [pid 29014] <... write resumed>) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29015, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29014] close(3 [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29016 attached [pid 29016] set_robust_list(0x555588f49660, 24 [pid 29014] <... close resumed>) = 0 [pid 29016] <... set_robust_list resumed>) = 0 [pid 29016] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29016] setpgid(0, 0) = 0 executing program [pid 29014] write(1, "executing program\n", 18 [pid 29016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29014] <... write resumed>) = 18 [pid 29016] <... openat resumed>) = 3 [pid 29014] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 29016] write(3, "1000", 4) = 4 [pid 29016] close(3) = 0 [pid 29016] write(1, "executing program\n", 18) = 18 [pid 29016] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29016] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29016] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29016] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29016] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7770, si_int=0, si_ptr=NULL} --- [pid 29016] +++ killed by SIGRT_1 +++ [pid 29014] <... prlimit64 resumed>NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29016, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29014] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29014] <... sched_setscheduler resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29014] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29014] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29014] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12001, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29014] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29017 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29014, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29018 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29018 attached , child_tidptr=0x555588f49650) = 29019 ./strace-static-x86_64: Process 29017 attached ./strace-static-x86_64: Process 29019 attached [pid 29018] set_robust_list(0x555588f49660, 24 [pid 29017] set_robust_list(0x555588f49660, 24 [pid 29019] set_robust_list(0x555588f49660, 24 [pid 29018] <... set_robust_list resumed>) = 0 [pid 29017] <... set_robust_list resumed>) = 0 [pid 29017] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29018] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29017] setpgid(0, 0) = 0 [pid 29017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29018] <... prctl resumed>) = 0 [pid 29019] <... set_robust_list resumed>) = 0 [pid 29017] <... openat resumed>) = 3 [pid 29017] write(3, "1000", 4) = 4 [pid 29017] close(3) = 0 [pid 29017] write(1, "executing program\n", 18executing program ) = 18 [pid 29017] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29017] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29017] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29017] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29017] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7638, si_int=0, si_ptr=NULL} --- [pid 29019] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29018] setpgid(0, 0 [pid 29017] +++ killed by SIGRT_1 +++ [pid 29018] <... setpgid resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29017, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29019] <... prctl resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29018] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29019] setpgid(0, 0 [pid 29018] <... openat resumed>) = 3 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29020 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29020 [pid 29020] set_robust_list(0x555588f49660, 24 [pid 29019] <... setpgid resumed>) = 0 [pid 29018] write(3, "1000", 4 [pid 29019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29018] <... write resumed>) = 4 [pid 29018] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29019] <... openat resumed>) = 3 [pid 29018] <... close resumed>) = 0 [pid 29019] write(3, "1000", 4 [pid 29018] write(1, "executing program\n", 18./strace-static-x86_64: Process 29021 attached [pid 29021] set_robust_list(0x555588f49660, 24executing program ) = 0 [pid 29021] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29021] setpgid(0, 0) = 0 [pid 29018] <... write resumed>) = 18 [pid 29019] <... write resumed>) = 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29021 [pid 29021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29020] <... set_robust_list resumed>) = 0 [pid 29019] close(3 [pid 29018] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29021] <... openat resumed>) = 3 executing program [pid 29021] write(3, "1000", 4) = 4 [pid 29021] close(3) = 0 [pid 29021] write(1, "executing program\n", 18) = 18 [pid 29021] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29021] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29019] <... close resumed>) = 0 [pid 29018] <... prlimit64 resumed>NULL) = 0 [pid 29021] <... sched_setscheduler resumed>) = 0 executing program [pid 29019] write(1, "executing program\n", 18 [pid 29018] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29021] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29019] <... write resumed>) = 18 [pid 29018] <... sched_setscheduler resumed>) = 0 [pid 29021] <... timer_create resumed>[0]) = 0 [pid 29018] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29021] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29019] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29021] <... timer_settime resumed>NULL) = 0 [pid 29018] <... timer_create resumed>[0]) = 0 [pid 29019] <... prlimit64 resumed>NULL) = 0 [pid 29021] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14664, si_int=0, si_ptr=NULL} --- [pid 29019] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29018] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29019] <... sched_setscheduler resumed>) = 0 [pid 29021] +++ killed by SIGRT_1 +++ [pid 29020] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29019] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29018] <... timer_settime resumed>NULL) = 0 [pid 29019] <... timer_create resumed>[0]) = 0 [pid 29018] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78098, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29021, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29019] 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 29020] <... prctl resumed>) = 0 [pid 29019] <... timer_settime resumed>NULL) = 0 [pid 29018] +++ killed by SIGRT_1 +++ [pid 29019] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64884, si_int=0, si_ptr=NULL} --- [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29018, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29019] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29019, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] 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, child_tidptr=0x555588f49650) = 29023 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29022 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29024 ./strace-static-x86_64: Process 29022 attached [pid 29022] set_robust_list(0x555588f49660, 24) = 0 [pid 29022] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29022] setpgid(0, 0) = 0 [pid 29020] setpgid(0, 0 [pid 29022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 29023 attached [pid 29020] <... setpgid resumed>) = 0 [pid 29022] write(3, "1000", 4) = 4 [pid 29020] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29022] close(3) = 0 executing program [pid 29022] write(1, "executing program\n", 18) = 18 [pid 29022] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29022] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29020] <... openat resumed>) = 3 [pid 29022] <... sched_setscheduler resumed>) = 0 [pid 29022] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29023] set_robust_list(0x555588f49660, 24 [pid 29022] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29020] write(3, "1000", 4 [pid 29022] <... timer_settime resumed>NULL) = 0 [pid 29022] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12979, si_int=0, si_ptr=NULL} --- [pid 29023] <... set_robust_list resumed>) = 0 [pid 29022] +++ killed by SIGRT_1 +++ [pid 29020] <... write resumed>) = 4 ./strace-static-x86_64: Process 29024 attached [pid 29024] set_robust_list(0x555588f49660, 24) = 0 [pid 29020] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29022, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29023] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29020] <... close resumed>) = 0 [pid 29024] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29024] setpgid(0, 0) = 0 executing program [pid 29020] write(1, "executing program\n", 18 [pid 29023] <... prctl resumed>) = 0 [pid 29020] <... write resumed>) = 18 [pid 29024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29024] write(3, "1000", 4 [pid 29020] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29024] <... write resumed>) = 4 [pid 29020] <... prlimit64 resumed>NULL) = 0 [pid 29024] close(3 [pid 29020] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29024] <... close resumed>) = 0 [pid 29020] <... sched_setscheduler resumed>) = 0 [pid 29024] write(1, "executing program\n", 18executing program [pid 29020] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29024] <... write resumed>) = 18 [pid 29020] <... timer_create resumed>[0]) = 0 [pid 29020] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29024] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29020] <... timer_settime resumed>NULL) = 0 [pid 29024] <... prlimit64 resumed>NULL) = 0 [pid 29020] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14607, si_int=0, si_ptr=NULL} --- [pid 29024] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29024] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29024] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29024] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6735, si_int=0, si_ptr=NULL} --- [pid 29024] +++ killed by SIGRT_1 +++ [pid 29023] setpgid(0, 0 [pid 29020] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29024, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29020, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29025 ./strace-static-x86_64: Process 29025 attached [pid 29025] set_robust_list(0x555588f49660, 24) = 0 [pid 29025] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29023] <... setpgid resumed>) = 0 [pid 29025] <... prctl resumed>) = 0 [pid 29025] setpgid(0, 0) = 0 [pid 29025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29025] <... openat resumed>) = 3 [pid 29023] <... openat resumed>) = 3 [pid 29025] write(3, "1000", 4) = 4 [pid 29025] close(3) = 0 executing program [pid 29025] write(1, "executing program\n", 18) = 18 [pid 29025] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29025] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29025] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29025] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29023] write(3, "1000", 4 [pid 29025] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44181, si_int=0, si_ptr=NULL} --- [pid 29025] +++ killed by SIGRT_1 +++ [pid 29023] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29025, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program executing program [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29026 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29027 ./strace-static-x86_64: Process 29026 attached [pid 29023] close(3 [pid 29026] set_robust_list(0x555588f49660, 24) = 0 [pid 29026] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29026] setpgid(0, 0) = 0 [pid 29023] <... close resumed>) = 0 [pid 29026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29023] write(1, "executing program\n", 18 [pid 29026] <... openat resumed>) = 3 [pid 29023] <... write resumed>) = 18 [pid 29026] write(3, "1000", 4) = 4 [pid 29026] close(3) = 0 [pid 29026] write(1, "executing program\n", 18) = 18 [pid 29026] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29023] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29026] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29026] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29026] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29026] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9115, si_int=0, si_ptr=NULL} --- [pid 29023] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29027 attached [pid 29026] +++ killed by SIGRT_1 +++ [pid 29023] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... restart_syscall resumed>) = 0 [pid 29027] set_robust_list(0x555588f49660, 24 [pid 29023] <... sched_setscheduler resumed>) = 0 [pid 29023] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29026, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29023] <... timer_create resumed>[0]) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29023] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29023] <... timer_settime resumed>NULL) = 0 [pid 29023] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10704, si_int=0, si_ptr=NULL} --- [pid 29023] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29023, 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 29028 attached [pid 29028] set_robust_list(0x555588f49660, 24) = 0 [pid 29028] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29027] <... set_robust_list resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29028 [pid 29028] <... prctl resumed>) = 0 [pid 29028] setpgid(0, 0) = 0 [pid 29028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29027] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29028] <... openat resumed>) = 3 [pid 29027] setpgid(0, 0 [pid 29028] write(3, "1000", 4) = 4 [pid 29028] close(3) = 0 executing program [pid 29028] write(1, "executing program\n", 18) = 18 [pid 29028] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29028] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29028] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29028] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29028] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10901, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29028] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29029 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29028, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29029 attached [pid 29029] set_robust_list(0x555588f49660, 24) = 0 [pid 29029] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29027] <... setpgid resumed>) = 0 [pid 29029] <... prctl resumed>) = 0 [pid 29029] setpgid(0, 0) = 0 [pid 29029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29029] <... openat resumed>) = 3 [pid 29027] <... openat resumed>) = 3 [pid 29029] write(3, "1000", 4) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 29027] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29027] <... write resumed>) = 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 29027] close(3) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29030 executing program [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29029] close(3) = 0 [pid 29029] write(1, "executing program\n", 18) = 18 [pid 29027] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29031 [pid 29029] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29029] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 executing program [pid 29029] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29027] <... write resumed>) = 18 [pid 29029] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29027] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29029] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8473, si_int=0, si_ptr=NULL} --- executing program ./strace-static-x86_64: Process 29030 attached [pid 29029] +++ killed by SIGRT_1 +++ [pid 29027] <... prlimit64 resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29029, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29027] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29031 attached [pid 29027] <... sched_setscheduler resumed>) = 0 [pid 29027] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29031] set_robust_list(0x555588f49660, 24 [pid 29027] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29031] <... set_robust_list resumed>) = 0 [pid 29027] <... timer_settime resumed>NULL) = 0 [pid 29027] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9325, si_int=0, si_ptr=NULL} --- [pid 29031] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29031] setpgid(0, 0) = 0 [pid 29031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29027] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29027, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29031] <... openat resumed>) = 3 [pid 29031] write(3, "1000", 4) = 4 [pid 29031] close(3) = 0 [pid 29031] write(1, "executing program\n", 18) = 18 [pid 29031] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29030] set_robust_list(0x555588f49660, 24 [pid 29031] <... prlimit64 resumed>NULL) = 0 [pid 29031] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29031] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29031] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29031] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7664, si_int=0, si_ptr=NULL} --- [pid 29031] +++ killed by SIGRT_1 +++ [pid 29030] <... set_robust_list resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29031, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29032 ./strace-static-x86_64: Process 29032 attached [pid 29032] set_robust_list(0x555588f49660, 24) = 0 [pid 29030] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29032] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29032] setpgid(0, 0) = 0 [pid 29032] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29030] setpgid(0, 0) = 0 [pid 29032] <... openat resumed>) = 3 [pid 29032] write(3, "1000", 4 [pid 29030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 29032] <... write resumed>) = 4 [pid 29032] close(3) = 0 [pid 29032] write(1, "executing program\n", 18) = 18 [pid 29032] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29032] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29030] <... openat resumed>) = 3 [pid 29032] <... sched_setscheduler resumed>) = 0 [pid 29032] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29032] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29032] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7829, si_int=0, si_ptr=NULL} --- [pid 29032] +++ killed by SIGRT_1 +++ [pid 29030] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 29030] <... write resumed>) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29032, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29030] close(3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29030] <... close resumed>) = 0 [pid 29030] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29030] <... write resumed>) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29033 [pid 29030] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 29033 attached [pid 29033] set_robust_list(0x555588f49660, 24) = 0 [pid 29033] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29033] setpgid(0, 0) = 0 [pid 29033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29030] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29030] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29030] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29030] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17320, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29034 [pid 29030] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29030, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29033] <... openat resumed>) = 3 [pid 29033] write(3, "1000", 4) = 4 [pid 29033] close(3) = 0 [pid 29033] write(1, "executing program\n", 18executing program [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29035 [pid 29033] <... write resumed>) = 18 [pid 29033] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29033] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29033] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29033] 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 29034 attached NULL) = 0 [pid 29033] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26161, si_int=0, si_ptr=NULL} --- [pid 29034] set_robust_list(0x555588f49660, 24 [pid 29033] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29033, 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 29035 attached [pid 29035] set_robust_list(0x555588f49660, 24) = 0 [pid 29035] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29034] <... set_robust_list resumed>) = 0 [pid 29035] <... prctl resumed>) = 0 [pid 29035] setpgid(0, 0) = 0 [pid 29035] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29034] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29035] <... openat resumed>) = 3 [pid 29035] write(3, "1000", 4) = 4 [pid 29035] close(3) = 0 [pid 29035] write(1, "executing program\n", 18executing program ) = 18 [pid 29034] <... prctl resumed>) = 0 [pid 29035] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29035] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29035] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29035] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29035] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12570, si_int=0, si_ptr=NULL} --- [pid 29035] +++ killed by SIGRT_1 +++ [pid 29034] setpgid(0, 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29036 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29035, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29036 attached [pid 29036] set_robust_list(0x555588f49660, 24) = 0 [pid 29036] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29034] <... setpgid resumed>) = 0 [pid 29036] <... prctl resumed>) = 0 [pid 29036] setpgid(0, 0) = 0 [pid 29036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29034] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29036] <... openat resumed>) = 3 executing program [pid 29036] write(3, "1000", 4) = 4 [pid 29036] close(3) = 0 [pid 29036] write(1, "executing program\n", 18) = 18 [pid 29036] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29036] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29036] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29036] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29036] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8011, si_int=0, si_ptr=NULL} --- [pid 29034] <... openat resumed>) = 3 [pid 29036] +++ killed by SIGRT_1 +++ [pid 29034] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29036, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29034] <... write resumed>) = 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29034] close(3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29037 [pid 29034] <... close resumed>) = 0 [pid 29034] write(1, "executing program\n", 18./strace-static-x86_64: Process 29037 attached executing program [pid 29037] set_robust_list(0x555588f49660, 24) = 0 [pid 29037] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29037] setpgid(0, 0) = 0 [pid 29037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29034] <... write resumed>) = 18 [pid 29037] <... openat resumed>) = 3 [pid 29034] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29037] write(3, "1000", 4) = 4 [pid 29037] close(3) = 0 [pid 29034] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 29034] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29037] write(1, "executing program\n", 18 [pid 29034] <... sched_setscheduler resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29034] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29034] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29037] <... write resumed>) = 18 [pid 29034] <... timer_settime resumed>NULL) = 0 [pid 29034] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11714, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29038 [pid 29037] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29037] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29037] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29037] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29034] +++ killed by SIGRT_1 +++ [pid 29037] <... timer_settime resumed>NULL) = 0 [pid 29037] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14584, si_int=0, si_ptr=NULL} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29034, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29038 attached [pid 29037] +++ killed by SIGRT_1 +++ [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29039 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29037, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29039 attached [pid 29039] set_robust_list(0x555588f49660, 24) = 0 [pid 29039] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29039] setpgid(0, 0) = 0 [pid 29038] set_robust_list(0x555588f49660, 24 [pid 29039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29038] <... set_robust_list resumed>) = 0 executing program [pid 29039] <... openat resumed>) = 3 [pid 29039] write(3, "1000", 4) = 4 [pid 29039] close(3) = 0 [pid 29039] write(1, "executing program\n", 18) = 18 [pid 29039] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29039] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29039] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29039] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29039] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7764, si_int=0, si_ptr=NULL} --- [pid 29039] +++ killed by SIGRT_1 +++ [pid 29038] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29039, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29038] <... prctl resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29040 ./strace-static-x86_64: Process 29040 attached [pid 29040] set_robust_list(0x555588f49660, 24) = 0 [pid 29040] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29038] setpgid(0, 0 [pid 29040] <... prctl resumed>) = 0 [pid 29040] setpgid(0, 0) = 0 [pid 29038] <... setpgid resumed>) = 0 executing program [pid 29040] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29040] write(3, "1000", 4) = 4 [pid 29038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29040] close(3) = 0 [pid 29040] write(1, "executing program\n", 18) = 18 [pid 29040] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29040] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29038] <... openat resumed>) = 3 [pid 29040] <... sched_setscheduler resumed>) = 0 [pid 29040] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29040] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29038] write(3, "1000", 4 [pid 29040] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10610, si_int=0, si_ptr=NULL} --- [pid 29040] +++ killed by SIGRT_1 +++ [pid 29038] <... write resumed>) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29040, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 29038] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29038] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29041 [pid 29038] write(1, "executing program\n", 18./strace-static-x86_64: Process 29041 attached ) = 18 [pid 29038] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29041] set_robust_list(0x555588f49660, 24) = 0 [pid 29038] <... prlimit64 resumed>NULL) = 0 [pid 29038] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29041] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29038] <... sched_setscheduler resumed>) = 0 [pid 29038] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29038] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... restart_syscall resumed>) = 0 [pid 29038] <... timer_settime resumed>NULL) = 0 [pid 29038] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9151, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29038] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29042 ./strace-static-x86_64: Process 29042 attached [pid 29042] set_robust_list(0x555588f49660, 24) = 0 [pid 29041] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29038, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29042] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29042] setpgid(0, 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29042] <... setpgid resumed>) = 0 [pid 29042] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 29042] <... openat resumed>) = 3 [pid 29041] setpgid(0, 0 executing program [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29042] write(3, "1000", 4) = 4 [pid 29042] close(3) = 0 [pid 29042] write(1, "executing program\n", 18) = 18 [pid 29042] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29042] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29042] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29042] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29042] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8819, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29044 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29043 ./strace-static-x86_64: Process 29045 attached ./strace-static-x86_64: Process 29044 attached ./strace-static-x86_64: Process 29043 attached [pid 29042] +++ killed by SIGRT_1 +++ [pid 29041] <... setpgid resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29045 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29042, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29041] write(3, "1000", 4) = 4 [pid 29041] close(3) = 0 executing program [pid 29041] write(1, "executing program\n", 18) = 18 [pid 29041] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29041] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29041] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29041] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29041] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8130, si_int=0, si_ptr=NULL} --- [pid 29044] set_robust_list(0x555588f49660, 24 [pid 29043] set_robust_list(0x555588f49660, 24 [pid 29041] +++ killed by SIGRT_1 +++ [pid 29045] set_robust_list(0x555588f49660, 24) = 0 [pid 29045] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29045] setpgid(0, 0) = 0 [pid 29045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29045] write(3, "1000", 4) = 4 [pid 29045] close(3) = 0 executing program [pid 29045] write(1, "executing program\n", 18) = 18 [pid 29045] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29045] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29045] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29045] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29045] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8244, si_int=0, si_ptr=NULL} --- [pid 29045] +++ killed by SIGRT_1 +++ [pid 29044] <... set_robust_list resumed>) = 0 [pid 29043] <... set_robust_list resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29041, 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=29045, 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 29044] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29044] setpgid(0, 0) = 0 [pid 29044] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29044] write(3, "1000", 4 [pid 29043] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29044] <... write resumed>) = 4 [pid 29044] close(3) = 0 executing program [pid 29044] write(1, "executing program\n", 18) = 18 [pid 29044] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29044] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29044] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29044] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29044] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8234, si_int=0, si_ptr=NULL} --- [pid 29044] +++ killed by SIGRT_1 +++ [pid 29043] <... prctl resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29044, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29043] setpgid(0, 0) = 0 [pid 29043] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29043] write(3, "1000", 4) = 4 [pid 29043] close(3) = 0 [pid 29043] write(1, "executing program\n", 18executing program [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29043] <... write resumed>) = 18 [pid 347] 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 29046 attached [pid 29046] set_robust_list(0x555588f49660, 24) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29046 [pid 29043] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29047 [pid 29046] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29043] <... prlimit64 resumed>NULL) = 0 [pid 29046] <... prctl resumed>) = 0 [pid 29046] setpgid(0, 0) = 0 [pid 29046] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29043] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29046] <... openat resumed>) = 3 [pid 29043] <... sched_setscheduler resumed>) = 0 [pid 29046] write(3, "1000", 4 [pid 29043] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] <... restart_syscall resumed>) = 0 [pid 29043] <... timer_create resumed>[0]) = 0 [pid 29043] 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 29043] <... timer_settime resumed>NULL) = 0 [pid 29043] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12835, si_int=0, si_ptr=NULL} --- [pid 349] 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 29043] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29048 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29043, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29046] <... write resumed>) = 4 [pid 29046] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29049 [pid 29046] <... close resumed>) = 0 executing program [pid 29046] write(1, "executing program\n", 18) = 18 [pid 29046] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29046] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29046] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29046] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29046] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7862, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29048 attached [pid 29046] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29047 attached [pid 29047] set_robust_list(0x555588f49660, 24) = 0 [pid 29047] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29046, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29047] <... prctl resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29047] setpgid(0, 0) = 0 [pid 29047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29048] set_robust_list(0x555588f49660, 24 [pid 29047] <... openat resumed>) = 3 [pid 29047] write(3, "1000", 4 [pid 29048] <... set_robust_list resumed>) = 0 executing program [pid 29047] <... write resumed>) = 4 [pid 29047] close(3) = 0 [pid 29047] write(1, "executing program\n", 18) = 18 [pid 29047] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29047] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29047] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29047] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29047] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8547, si_int=0, si_ptr=NULL} --- [pid 29048] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29047] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29047, 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 29049 attached [pid 29049] set_robust_list(0x555588f49660, 24) = 0 [pid 29049] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29049] setpgid(0, 0) = 0 [pid 29049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29049] write(3, "1000", 4) = 4 [pid 29049] close(3) = 0 executing program [pid 29049] write(1, "executing program\n", 18) = 18 [pid 29049] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29049] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29049] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29049] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29049] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8012, si_int=0, si_ptr=NULL} --- [pid 29049] +++ killed by SIGRT_1 +++ [pid 29048] <... prctl resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29049, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29048] setpgid(0, 0) = 0 [pid 29048] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29048] write(3, "1000", 4) = 4 [pid 29048] close(3) = 0 executing program [pid 29048] write(1, "executing program\n", 18) = 18 [pid 29048] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29048] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... restart_syscall resumed>) = 0 [pid 29048] <... sched_setscheduler resumed>) = 0 [pid 29048] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29048] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29048] <... timer_settime resumed>NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29048] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1321579, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29048] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29050 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29048, 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 29050 attached [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29050] set_robust_list(0x555588f49660, 24) = 0 [pid 29050] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29050] setpgid(0, 0) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29052 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29051 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29053 executing program [pid 29050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29050] write(3, "1000", 4) = 4 [pid 29050] close(3) = 0 [pid 29050] write(1, "executing program\n", 18) = 18 [pid 29050] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29053 attached NULL) = 0 [pid 29050] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29051 attached [pid 29053] set_robust_list(0x555588f49660, 24 [pid 29050] <... sched_setscheduler resumed>) = 0 [pid 29050] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29050] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29050] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8108, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29052 attached [pid 29053] <... set_robust_list resumed>) = 0 [pid 29051] set_robust_list(0x555588f49660, 24 [pid 29050] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29050, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29053] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29053] setpgid(0, 0) = 0 [pid 29051] <... set_robust_list resumed>) = 0 [pid 29052] set_robust_list(0x555588f49660, 24 [pid 29053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29051] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29052] <... set_robust_list resumed>) = 0 executing program [pid 29053] <... openat resumed>) = 3 [pid 29053] write(3, "1000", 4) = 4 [pid 29053] close(3) = 0 [pid 29053] write(1, "executing program\n", 18) = 18 [pid 29053] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29053] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29052] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29053] <... sched_setscheduler resumed>) = 0 [pid 29053] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29053] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29053] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7975, si_int=0, si_ptr=NULL} --- [pid 29053] +++ killed by SIGRT_1 +++ [pid 29052] <... prctl resumed>) = 0 [pid 29051] <... prctl resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29053, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29052] setpgid(0, 0 [pid 29051] setpgid(0, 0) = 0 [pid 29052] <... setpgid resumed>) = 0 [pid 29051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29052] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29051] <... openat resumed>) = 3 [pid 29052] <... openat resumed>) = 3 [pid 29052] write(3, "1000", 4 [pid 29051] write(3, "1000", 4 [pid 29052] <... write resumed>) = 4 [pid 29052] close(3 [pid 29051] <... write resumed>) = 4 [pid 29051] close(3 [pid 29052] <... close resumed>) = 0 [pid 29052] write(1, "executing program\n", 18 [pid 29051] <... close resumed>) = 0 executing program [pid 29052] <... write resumed>) = 18 [pid 29051] write(1, "executing program\n", 18executing program ) = 18 [pid 29052] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29051] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29052] <... prlimit64 resumed>NULL) = 0 [pid 29051] <... prlimit64 resumed>NULL) = 0 [pid 29052] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29051] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29052] <... sched_setscheduler resumed>) = 0 [pid 29051] <... sched_setscheduler resumed>) = 0 [pid 29052] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29051] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29051] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29052] <... timer_create resumed>[0]) = 0 [pid 29051] <... timer_settime resumed>NULL) = 0 [pid 29051] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12846, si_int=0, si_ptr=NULL} --- [pid 29052] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29051] +++ killed by SIGRT_1 +++ [pid 29052] <... timer_settime resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29052] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13799, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29051, 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 29052] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29054 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29054 [pid 29054] set_robust_list(0x555588f49660, 24 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29052, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29054] <... set_robust_list resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29054] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 29054] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 29055 attached [pid 29055] set_robust_list(0x555588f49660, 24) = 0 [pid 29055] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29055] setpgid(0, 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] 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 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29055 [pid 29055] <... setpgid resumed>) = 0 [pid 29055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29055] write(3, "1000", 4) = 4 [pid 29055] close(3) = 0 [pid 29055] write(1, "executing program\n", 18) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29056 executing program [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29058 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29057 [pid 29054] setpgid(0, 0) = 0 [pid 29055] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29055] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29055] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29055] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29055] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13395, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29058 attached [pid 29055] +++ killed by SIGRT_1 +++ [pid 29054] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29057 attached [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29055, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29057] set_robust_list(0x555588f49660, 24 [pid 29054] <... openat resumed>) = 3 [pid 29057] <... set_robust_list resumed>) = 0 [pid 29057] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29057] setpgid(0, 0./strace-static-x86_64: Process 29056 attached ) = 0 [pid 29056] set_robust_list(0x555588f49660, 24 [pid 29057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29054] write(3, "1000", 4 [pid 29058] set_robust_list(0x555588f49660, 24 [pid 29056] <... set_robust_list resumed>) = 0 [pid 29056] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29058] <... set_robust_list resumed>) = 0 [pid 29054] <... write resumed>) = 4 [pid 29056] <... prctl resumed>) = 0 [pid 29057] <... openat resumed>) = 3 [pid 29054] close(3 [pid 29058] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29054] <... close resumed>) = 0 [pid 29056] setpgid(0, 0) = 0 [pid 29056] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29057] write(3, "1000", 4) = 4 [pid 29057] close(3executing program [pid 29056] <... openat resumed>) = 3 [pid 29054] write(1, "executing program\n", 18 [pid 29057] <... close resumed>) = 0 [pid 29058] <... prctl resumed>) = 0 [pid 29054] <... write resumed>) = 18 [pid 29057] write(1, "executing program\n", 18 [pid 29054] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29058] setpgid(0, 0executing program [pid 29054] <... prlimit64 resumed>NULL) = 0 [pid 29057] <... write resumed>) = 18 [pid 29058] <... setpgid resumed>) = 0 [pid 29054] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29054] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29057] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29054] <... timer_create resumed>[0]) = 0 [pid 29057] <... prlimit64 resumed>NULL) = 0 [pid 29058] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29054] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29057] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29054] <... timer_settime resumed>NULL) = 0 [pid 29056] write(3, "1000", 4 [pid 29054] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13961, si_int=0, si_ptr=NULL} --- [pid 29058] <... openat resumed>) = 3 [pid 29057] <... sched_setscheduler resumed>) = 0 [pid 29057] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29057] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29057] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6872, si_int=0, si_ptr=NULL} --- [pid 29058] write(3, "1000", 4 [pid 29057] +++ killed by SIGRT_1 +++ [pid 29054] +++ killed by SIGRT_1 +++ [pid 29058] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29054, 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=29057, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29058] close(3 [pid 29056] <... write resumed>) = 4 [pid 29056] close(3) = 0 [pid 29056] write(1, "executing program\n", 18) = 18 [pid 29056] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29058] <... close resumed>) = 0 [pid 29056] <... prlimit64 resumed>NULL) = 0 [pid 29056] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29056] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29056] 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 29056] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7511, si_int=0, si_ptr=NULL} --- [pid 29058] write(1, "executing program\n", 18 [pid 29056] +++ killed by SIGRT_1 +++ [pid 29058] <... write resumed>) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29056, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29058] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29058] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29058] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29058] 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 29058] <... timer_settime resumed>NULL) = 0 [pid 29058] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7499, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29059 [pid 29058] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29058, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29059 attached [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29059] set_robust_list(0x555588f49660, 24) = 0 [pid 29059] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29059] setpgid(0, 0) = 0 [pid 29059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29059] write(3, "1000", 4) = 4 [pid 29059] close(3) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29059] write(1, "executing program\n", 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29059] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29060 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29063 attached ./strace-static-x86_64: Process 29062 attached ./strace-static-x86_64: Process 29060 attached [pid 29059] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29061 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29063 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29062 [pid 29059] <... prlimit64 resumed>NULL) = 0 [pid 29060] set_robust_list(0x555588f49660, 24 [pid 29059] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29061 attached [pid 29061] set_robust_list(0x555588f49660, 24) = 0 [pid 29061] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29059] <... sched_setscheduler resumed>) = 0 [pid 29061] <... prctl resumed>) = 0 [pid 29059] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29061] setpgid(0, 0 [pid 29059] <... timer_create resumed>[0]) = 0 [pid 29061] <... setpgid resumed>) = 0 [pid 29059] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29059] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11271, si_int=0, si_ptr=NULL} --- [pid 29061] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29061] write(3, "1000", 4) = 4 [pid 29061] close(3 [pid 29059] +++ killed by SIGRT_1 +++ [pid 29061] <... close resumed>) = 0 executing program [pid 29061] write(1, "executing program\n", 18) = 18 [pid 29061] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29061] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29061] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29061] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29061] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7448, si_int=0, si_ptr=NULL} --- [pid 29063] set_robust_list(0x555588f49660, 24 [pid 29062] set_robust_list(0x555588f49660, 24 [pid 29061] +++ killed by SIGRT_1 +++ [pid 29060] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29059, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29060] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29061, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29060] <... prctl resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29060] setpgid(0, 0 [pid 29062] <... set_robust_list resumed>) = 0 [pid 29063] <... set_robust_list resumed>) = 0 [pid 29060] <... setpgid resumed>) = 0 [pid 29060] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29062] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29063] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29062] <... prctl resumed>) = 0 [pid 29060] <... openat resumed>) = 3 [pid 29060] write(3, "1000", 4 [pid 29062] setpgid(0, 0 [pid 29063] <... prctl resumed>) = 0 [pid 29060] <... write resumed>) = 4 [pid 29062] <... setpgid resumed>) = 0 [pid 29060] close(3 [pid 29063] setpgid(0, 0 [pid 29060] <... close resumed>) = 0 executing program [pid 29062] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29060] write(1, "executing program\n", 18) = 18 executing program executing program [pid 29062] <... openat resumed>) = 3 [pid 29063] <... setpgid resumed>) = 0 [pid 29060] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29062] write(3, "1000", 4 [pid 29060] <... prlimit64 resumed>NULL) = 0 [pid 29062] <... write resumed>) = 4 [pid 29060] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29062] close(3 [pid 29060] <... sched_setscheduler resumed>) = 0 [pid 29062] <... close resumed>) = 0 [pid 29060] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29062] write(1, "executing program\n", 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 29062] <... write resumed>) = 18 [pid 29060] <... timer_create resumed>[0]) = 0 [pid 29063] <... openat resumed>) = 3 [pid 29062] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29060] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29063] write(3, "1000", 4 [pid 29062] <... prlimit64 resumed>NULL) = 0 [pid 29063] <... write resumed>) = 4 [pid 29062] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29060] <... timer_settime resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29063] close(3 [pid 29062] <... sched_setscheduler resumed>) = 0 [pid 29060] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21818, si_int=0, si_ptr=NULL} --- [pid 29062] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 29064 attached [pid 29063] <... close resumed>) = 0 [pid 29062] <... timer_create resumed>[0]) = 0 [pid 29060] +++ killed by SIGRT_1 +++ [pid 29064] set_robust_list(0x555588f49660, 24 [pid 29063] write(1, "executing program\n", 18 [pid 29062] 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=0x555588f49650) = 29064 [pid 29064] <... set_robust_list resumed>) = 0 [pid 29063] <... write resumed>) = 18 [pid 29062] <... timer_settime resumed>NULL) = 0 [pid 29064] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29063] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29062] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11894, si_int=0, si_ptr=NULL} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29060, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29063] <... prlimit64 resumed>NULL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29062] +++ killed by SIGRT_1 +++ [pid 29063] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29062, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29063] <... sched_setscheduler resumed>) = 0 [pid 29064] <... prctl resumed>) = 0 [pid 29063] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29063] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29063] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14809, si_int=0, si_ptr=NULL} --- [pid 29063] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29063, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29064] setpgid(0, 0) = 0 [pid 29064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 29064] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 29064] write(3, "1000", 4) = 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29065 [pid 347] 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 29066 attached ./strace-static-x86_64: Process 29065 attached [pid 29064] close(3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29066 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29067 [pid 29064] <... close resumed>) = 0 [pid 29064] write(1, "executing program\n", 18./strace-static-x86_64: Process 29068 attached [pid 29068] set_robust_list(0x555588f49660, 24executing program ) = 0 [pid 29068] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29068] setpgid(0, 0) = 0 [pid 29065] set_robust_list(0x555588f49660, 24 [pid 29064] <... write resumed>) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29068 [pid 29066] set_robust_list(0x555588f49660, 24 [pid 29068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29068] write(3, "1000", 4) = 4 [pid 29068] close(3executing program ) = 0 [pid 29068] write(1, "executing program\n", 18) = 18 [pid 29068] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29065] <... set_robust_list resumed>) = 0 [pid 29064] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29068] <... prlimit64 resumed>NULL) = 0 [pid 29068] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29065] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 29067 attached [pid 29066] <... set_robust_list resumed>) = 0 [pid 29064] <... prlimit64 resumed>NULL) = 0 [pid 29068] <... sched_setscheduler resumed>) = 0 [pid 29068] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29068] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29068] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8042, si_int=0, si_ptr=NULL} --- [pid 29068] +++ killed by SIGRT_1 +++ [pid 29067] set_robust_list(0x555588f49660, 24 [pid 29066] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29065] <... prctl resumed>) = 0 [pid 29064] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29068, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29067] <... set_robust_list resumed>) = 0 [pid 29066] <... prctl resumed>) = 0 [pid 29065] setpgid(0, 0 [pid 29064] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29065] <... setpgid resumed>) = 0 [pid 29064] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29066] setpgid(0, 0 [pid 29064] <... timer_settime resumed>NULL) = 0 [pid 29064] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9002, si_int=0, si_ptr=NULL} --- [pid 29066] <... setpgid resumed>) = 0 [pid 29065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29064] +++ killed by SIGRT_1 +++ [pid 29065] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29064, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29065] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29065] <... write resumed>) = 4 [pid 29065] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 29065] <... close resumed>) = 0 executing program [pid 29065] write(1, "executing program\n", 18 [pid 29066] <... openat resumed>) = 3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29065] <... write resumed>) = 18 [pid 29066] write(3, "1000", 4 [pid 29065] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29069 [pid 29066] <... write resumed>) = 4 [pid 29066] close(3 [pid 29065] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29069 attached executing program [pid 29066] <... close resumed>) = 0 [pid 29065] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29066] write(1, "executing program\n", 18 [pid 29065] <... sched_setscheduler resumed>) = 0 [pid 29069] set_robust_list(0x555588f49660, 24 [pid 29065] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29066] <... write resumed>) = 18 [pid 29065] <... timer_create resumed>[0]) = 0 [pid 29069] <... set_robust_list resumed>) = 0 [pid 29065] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29066] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 29065] <... timer_settime resumed>NULL) = 0 [pid 29065] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9288, si_int=0, si_ptr=NULL} --- [pid 29066] <... prlimit64 resumed>NULL) = 0 [pid 29069] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29069] setpgid(0, 0) = 0 [pid 29069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29066] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29065] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29065, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29066] <... sched_setscheduler resumed>) = 0 [pid 29066] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29066] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29069] <... openat resumed>) = 3 [pid 29066] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8496, si_int=0, si_ptr=NULL} --- [pid 29069] write(3, "1000", 4) = 4 [pid 29069] close(3) = 0 [pid 29069] write(1, "executing program\n", 18) = 18 [pid 29069] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29069] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29066] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29066, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29069] <... sched_setscheduler resumed>) = 0 [pid 29069] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29069] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29069] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10775, si_int=0, si_ptr=NULL} --- [pid 29069] +++ killed by SIGRT_1 +++ [pid 29067] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29070 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29069, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29070 attached [pid 29070] set_robust_list(0x555588f49660, 24) = 0 [pid 29070] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29070] setpgid(0, 0) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29071 executing program [pid 29070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29067] <... prctl resumed>) = 0 [pid 29070] <... openat resumed>) = 3 [pid 29070] write(3, "1000", 4 [pid 29067] setpgid(0, 0 [pid 29070] <... write resumed>) = 4 [pid 29070] close(3) = 0 [pid 29070] write(1, "executing program\n", 18) = 18 [pid 29070] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29070] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29067] <... setpgid resumed>) = 0 [pid 29070] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29070] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29070] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7551, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 29070] +++ killed by SIGRT_1 +++ [pid 29067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29071 attached [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29070, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29071] set_robust_list(0x555588f49660, 24) = 0 [pid 29071] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29071] setpgid(0, 0) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29072 executing program [pid 29071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29071] write(3, "1000", 4 [pid 29067] <... openat resumed>) = 3 [pid 29071] <... write resumed>) = 4 [pid 29067] write(3, "1000", 4 [pid 29071] close(3) = 0 [pid 29071] write(1, "executing program\n", 18) = 18 [pid 29071] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29071] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29071] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29067] <... write resumed>) = 4 [pid 29071] <... timer_create resumed>[0]) = 0 [pid 29071] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29071] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10438, si_int=0, si_ptr=NULL} --- [pid 29071] +++ killed by SIGRT_1 +++ [pid 29067] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29071, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29067] <... close resumed>) = 0 ./strace-static-x86_64: Process 29072 attached [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 29067] write(1, "executing program\n", 18executing program [pid 29072] set_robust_list(0x555588f49660, 24 [pid 29067] <... write resumed>) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29072] <... set_robust_list resumed>) = 0 [pid 29072] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29072] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29073 [pid 29067] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29067] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29072] <... openat resumed>) = 3 [pid 29067] <... sched_setscheduler resumed>) = 0 [pid 29072] write(3, "1000", 4 [pid 29067] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29072] <... write resumed>) = 4 [pid 29067] <... timer_create resumed>[0]) = 0 [pid 29072] close(3 [pid 29067] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29072] <... close resumed>) = 0 [pid 29067] <... timer_settime resumed>NULL) = 0 [pid 29072] write(1, "executing program\n", 18executing program [pid 29067] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10279, si_int=0, si_ptr=NULL} --- [pid 29072] <... write resumed>) = 18 [pid 29072] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29072] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29072] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29067] +++ killed by SIGRT_1 +++ [pid 29072] <... timer_create resumed>[0]) = 0 [pid 29072] 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=29067, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29072] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10348, si_int=0, si_ptr=NULL} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29072] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29072, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29073 attached [pid 29073] set_robust_list(0x555588f49660, 24) = 0 [pid 29073] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29073] setpgid(0, 0) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29074 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29075 [pid 29073] <... openat resumed>) = 3 ./strace-static-x86_64: Process 29075 attached [pid 29073] write(3, "1000", 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29076 ./strace-static-x86_64: Process 29074 attached ./strace-static-x86_64: Process 29076 attached [pid 29076] set_robust_list(0x555588f49660, 24 [pid 29073] <... write resumed>) = 4 [pid 29074] set_robust_list(0x555588f49660, 24) = 0 [pid 29074] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29073] close(3 [pid 29076] <... set_robust_list resumed>) = 0 [pid 29076] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29074] <... prctl resumed>) = 0 [pid 29074] setpgid(0, 0 [pid 29076] <... prctl resumed>) = 0 [pid 29076] setpgid(0, 0 [pid 29074] <... setpgid resumed>) = 0 [pid 29074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29076] <... setpgid resumed>) = 0 [pid 29076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29075] set_robust_list(0x555588f49660, 24) = 0 [pid 29075] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 29074] <... openat resumed>) = 3 [pid 29073] <... close resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29073] write(1, "executing program\n", 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29073] <... write resumed>) = 18 [pid 29073] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29077 [pid 29073] <... prlimit64 resumed>NULL) = 0 [pid 29073] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29075] <... prctl resumed>) = 0 [pid 29073] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 29077 attached [pid 29073] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29075] setpgid(0, 0 [pid 29073] <... timer_create resumed>[0]) = 0 [pid 29075] <... setpgid resumed>) = 0 [pid 29073] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29073] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10631, si_int=0, si_ptr=NULL} --- [pid 29074] write(3, "1000", 4 [pid 29075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29074] <... write resumed>) = 4 [pid 29076] <... openat resumed>) = 3 [pid 29076] write(3, "1000", 4 [pid 29074] close(3 [pid 29076] <... write resumed>) = 4 [pid 29073] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29073, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29074] <... close resumed>) = 0 [pid 29076] close(3) = 0 executing program executing program [pid 29074] write(1, "executing program\n", 18 [pid 29076] write(1, "executing program\n", 18 [pid 29074] <... write resumed>) = 18 [pid 29076] <... write resumed>) = 18 [pid 29074] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29077] set_robust_list(0x555588f49660, 24 [pid 346] <... restart_syscall resumed>) = 0 [pid 29077] <... set_robust_list resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29077] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 29078 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29078 [pid 29076] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29077] <... prctl resumed>) = 0 [pid 29077] setpgid(0, 0 [pid 29078] set_robust_list(0x555588f49660, 24 [pid 29076] <... prlimit64 resumed>NULL) = 0 [pid 29074] <... prlimit64 resumed>NULL) = 0 [pid 29074] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29076] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29074] <... sched_setscheduler resumed>) = 0 [pid 29074] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29074] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29077] <... setpgid resumed>) = 0 [pid 29074] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9032, si_int=0, si_ptr=NULL} --- [pid 29078] <... set_robust_list resumed>) = 0 [pid 29077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29074] +++ killed by SIGRT_1 +++ [pid 29076] <... sched_setscheduler resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29074, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29076] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29076] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29076] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7498, si_int=0, si_ptr=NULL} --- [pid 29078] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29077] <... openat resumed>) = 3 [pid 29076] +++ killed by SIGRT_1 +++ [pid 29075] <... openat resumed>) = 3 [pid 29075] write(3, "1000", 4) = 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29076, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29075] close(3 [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29075] <... close resumed>) = 0 [pid 29075] write(1, "executing program\n", 18) = 18 [pid 29075] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29075] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29075] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29075] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29077] write(3, "1000", 4 [pid 29075] <... timer_settime resumed>NULL) = 0 [pid 29075] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13175, si_int=0, si_ptr=NULL} --- [pid 29078] <... prctl resumed>) = 0 [pid 29077] <... write resumed>) = 4 [pid 29075] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 29077] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29075, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29077] <... close resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 347] 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 29077] write(1, "executing program\n", 18./strace-static-x86_64: Process 29079 attached [pid 29079] set_robust_list(0x555588f49660, 24) = 0 [pid 29079] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29077] <... write resumed>) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29079 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29079] <... prctl resumed>) = 0 [pid 29079] setpgid(0, 0) = 0 [pid 29079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29080 [pid 29077] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29081 [pid 29077] <... prlimit64 resumed>NULL) = 0 [pid 29079] <... openat resumed>) = 3 [pid 29079] write(3, "1000", 4) = 4 executing program [pid 29079] close(3) = 0 [pid 29079] write(1, "executing program\n", 18) = 18 [pid 29079] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29077] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29079] <... prlimit64 resumed>NULL) = 0 [pid 29079] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29079] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29079] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29079] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8282, si_int=0, si_ptr=NULL} --- [pid 29079] +++ killed by SIGRT_1 +++ [pid 29078] setpgid(0, 0 [pid 29077] <... sched_setscheduler resumed>) = 0 [pid 29077] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29079, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29077] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29080 attached [pid 29080] set_robust_list(0x555588f49660, 24 [pid 29077] <... timer_settime resumed>NULL) = 0 [pid 29080] <... set_robust_list resumed>) = 0 [pid 29077] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10862, si_int=0, si_ptr=NULL} --- [pid 29080] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29080] setpgid(0, 0./strace-static-x86_64: Process 29081 attached [pid 29081] set_robust_list(0x555588f49660, 24 [pid 29080] <... setpgid resumed>) = 0 [pid 29077] +++ killed by SIGRT_1 +++ [pid 29081] <... set_robust_list resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29077, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29081] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29081] <... prctl resumed>) = 0 [pid 29078] <... setpgid resumed>) = 0 [pid 29081] setpgid(0, 0) = 0 [pid 29081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 29078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29080] <... openat resumed>) = 3 [pid 29080] write(3, "1000", 4) = 4 [pid 29080] close(3 [pid 29081] <... openat resumed>) = 3 [pid 29080] <... close resumed>) = 0 [pid 29078] <... openat resumed>) = 3 [pid 29080] write(1, "executing program\n", 18) = 18 [pid 29078] write(3, "1000", 4) = 4 [pid 29080] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29081] write(3, "1000", 4 [pid 29080] <... prlimit64 resumed>NULL) = 0 [pid 29080] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29081] <... write resumed>) = 4 [pid 29080] <... sched_setscheduler resumed>) = 0 [pid 29080] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29080] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29080] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7756, si_int=0, si_ptr=NULL} --- [pid 29080] +++ killed by SIGRT_1 +++ [pid 29078] close(3 [pid 29081] close(3 [pid 29078] <... close resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29080, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29081] <... close resumed>) = 0 [pid 29081] write(1, "executing program\n", 18executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29078] write(1, "executing program\n", 18 [pid 29081] <... write resumed>) = 18 [pid 29081] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29081] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29081] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29081] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29081] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7553, si_int=0, si_ptr=NULL} --- executing program [pid 29081] +++ killed by SIGRT_1 +++ [pid 29078] <... write resumed>) = 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29081, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29078] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29078] <... prlimit64 resumed>NULL) = 0 [pid 29078] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29078] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29078] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29078] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9889, si_int=0, si_ptr=NULL} --- [pid 29078] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29078, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29083 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29082 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29083 attached ./strace-static-x86_64: Process 29082 attached [pid 29082] set_robust_list(0x555588f49660, 24 [pid 29083] set_robust_list(0x555588f49660, 24 [pid 29082] <... set_robust_list resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29084 [pid 29083] <... set_robust_list resumed>) = 0 [pid 29083] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29082] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29083] <... prctl resumed>) = 0 [pid 29082] setpgid(0, 0 [pid 29083] setpgid(0, 0 [pid 29082] <... setpgid resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29083] <... setpgid resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29083] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29085 [pid 29082] <... openat resumed>) = 3 [pid 29082] write(3, "1000", 4) = 4 [pid 29082] close(3) = 0 [pid 29083] write(3, "1000", 4 [pid 29082] write(1, "executing program\n", 18 [pid 29083] <... write resumed>) = 4 executing program [pid 29082] <... write resumed>) = 18 [pid 29083] close(3 [pid 29082] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29083] <... close resumed>) = 0 [pid 29083] write(1, "executing program\n", 18executing program ) = 18 [pid 29083] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29082] <... prlimit64 resumed>NULL) = 0 [pid 29082] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29082] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29082] 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 29082] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10142, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29085 attached ./strace-static-x86_64: Process 29084 attached [pid 29082] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29083] <... prlimit64 resumed>NULL) = 0 [pid 29083] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29083] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29083] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29083] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7925, si_int=0, si_ptr=NULL} --- [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29082, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29085] set_robust_list(0x555588f49660, 24 [pid 29084] set_robust_list(0x555588f49660, 24 [pid 29083] +++ killed by SIGRT_1 +++ [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29086 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29083, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29086 attached [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29086] set_robust_list(0x555588f49660, 24) = 0 [pid 29086] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29086] setpgid(0, 0) = 0 [pid 29086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29085] <... set_robust_list resumed>) = 0 [pid 29084] <... set_robust_list resumed>) = 0 [pid 29086] <... openat resumed>) = 3 [pid 29084] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29085] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29086] write(3, "1000", 4) = 4 executing program [pid 29086] close(3) = 0 [pid 29086] write(1, "executing program\n", 18) = 18 [pid 29086] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29086] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29086] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29086] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29086] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8337, si_int=0, si_ptr=NULL} --- [pid 29086] +++ killed by SIGRT_1 +++ [pid 29085] <... prctl resumed>) = 0 [pid 29084] <... prctl resumed>) = 0 [pid 29084] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29086, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29085] setpgid(0, 0 [pid 29084] <... setpgid resumed>) = 0 [pid 29085] <... setpgid resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29085] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29084] <... openat resumed>) = 3 [pid 29085] <... openat resumed>) = 3 [pid 29084] write(3, "1000", 4 [pid 29085] write(3, "1000", 4 [pid 29084] <... write resumed>) = 4 [pid 29085] <... write resumed>) = 4 [pid 29084] close(3 [pid 29085] close(3 [pid 29084] <... close resumed>) = 0 [pid 29085] <... close resumed>) = 0 [pid 29084] write(1, "executing program\n", 18executing program executing program [pid 29085] write(1, "executing program\n", 18 [pid 29084] <... write resumed>) = 18 [pid 29085] <... write resumed>) = 18 [pid 29084] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29085] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29084] <... prlimit64 resumed>NULL) = 0 [pid 29085] <... prlimit64 resumed>NULL) = 0 [pid 29085] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29084] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29085] <... sched_setscheduler resumed>) = 0 [pid 29084] <... sched_setscheduler resumed>) = 0 [pid 29085] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... restart_syscall resumed>) = 0 [pid 29085] <... timer_create resumed>[0]) = 0 [pid 29084] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29085] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29084] <... timer_create resumed>[0]) = 0 [pid 29085] <... timer_settime resumed>NULL) = 0 [pid 29084] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29085] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17983, si_int=0, si_ptr=NULL} --- [pid 29084] <... timer_settime resumed>NULL) = 0 [pid 29084] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14916, si_int=0, si_ptr=NULL} --- [pid 29085] +++ killed by SIGRT_1 +++ [pid 29084] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29084, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29085, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29088 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29087 [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29087 attached ) = 0 [pid 29087] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29088 attached ) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29088] set_robust_list(0x555588f49660, 24) = 0 [pid 29088] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29088] setpgid(0, 0) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29089 [pid 29087] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29088] write(3, "1000", 4) = 4 [pid 29088] close(3) = 0 executing program [pid 29088] write(1, "executing program\n", 18) = 18 [pid 29088] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29088] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29088] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29088] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29088] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8003, si_int=0, si_ptr=NULL} --- [pid 29087] <... prctl resumed>) = 0 [pid 29088] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29088, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29087] setpgid(0, 0 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29089 attached [pid 29087] <... setpgid resumed>) = 0 [pid 29089] set_robust_list(0x555588f49660, 24) = 0 [pid 29089] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29089] setpgid(0, 0 [pid 29087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 29089] <... setpgid resumed>) = 0 [pid 29089] 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 29089] <... openat resumed>) = 3 [pid 29089] write(3, "1000", 4) = 4 [pid 29089] close(3 [pid 29087] <... openat resumed>) = 3 executing program [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29090 [pid 29089] <... close resumed>) = 0 [pid 29087] write(3, "1000", 4 [pid 29089] write(1, "executing program\n", 18) = 18 [pid 29089] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29089] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29089] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29087] <... write resumed>) = 4 [pid 29089] <... timer_create resumed>[0]) = 0 [pid 29089] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29089] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10579, si_int=0, si_ptr=NULL} --- [pid 29087] close(3executing program [pid 29089] +++ killed by SIGRT_1 +++ [pid 29087] <... close resumed>) = 0 [pid 29087] write(1, "executing program\n", 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29089, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29087] <... write resumed>) = 18 [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29090 attached [pid 29087] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29090] set_robust_list(0x555588f49660, 24 [pid 29087] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29090] <... set_robust_list resumed>) = 0 [pid 29087] <... sched_setscheduler resumed>) = 0 [pid 29087] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29087] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29090] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29087] <... timer_settime resumed>NULL) = 0 [pid 29090] <... prctl resumed>) = 0 [pid 29087] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13773, si_int=0, si_ptr=NULL} --- [pid 29090] setpgid(0, 0) = 0 [pid 29090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29090] write(3, "1000", 4 [pid 29087] +++ killed by SIGRT_1 +++ [pid 29090] <... write resumed>) = 4 [pid 29090] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29087, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29090] <... close resumed>) = 0 executing program [pid 29090] write(1, "executing program\n", 18) = 18 [pid 29090] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29090] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29090] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29090] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29090] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8758, si_int=0, si_ptr=NULL} --- [pid 29090] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29090, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29091 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29092 attached [pid 29092] set_robust_list(0x555588f49660, 24) = 0 [pid 29092] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29092 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29093 [pid 29092] setpgid(0, 0) = 0 [pid 29092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29092] <... openat resumed>) = 3 [pid 29092] write(3, "1000", 4) = 4 [pid 29092] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29094 [pid 29092] <... close resumed>) = 0 [pid 29092] write(1, "executing program\n", 18) = 18 [pid 29092] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29092] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29092] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29092] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29092] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9399, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29091 attached [pid 29092] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29092, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29093 attached [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29093] set_robust_list(0x555588f49660, 24) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29093] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29093] setpgid(0, 0) = 0 [pid 29093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29095 ./strace-static-x86_64: Process 29094 attached [pid 29094] set_robust_list(0x555588f49660, 24) = 0 [pid 29094] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29093] <... openat resumed>) = 3 [pid 29093] write(3, "1000", 4) = 4 [pid 29093] close(3 [pid 29094] <... prctl resumed>) = 0 executing program [pid 29094] setpgid(0, 0 [pid 29093] <... close resumed>) = 0 [pid 29091] set_robust_list(0x555588f49660, 24 [pid 29093] write(1, "executing program\n", 18) = 18 [pid 29093] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29091] <... set_robust_list resumed>) = 0 [pid 29093] <... prlimit64 resumed>NULL) = 0 [pid 29093] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29093] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29093] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29093] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8257, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29095 attached [pid 29093] +++ killed by SIGRT_1 +++ [pid 29091] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29094] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29093, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29094] write(3, "1000", 4) = 4 [pid 29094] close(3executing program ) = 0 [pid 29094] write(1, "executing program\n", 18) = 18 [pid 29094] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29094] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29094] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29094] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29094] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8896, si_int=0, si_ptr=NULL} --- [pid 29095] set_robust_list(0x555588f49660, 24 [pid 29094] +++ killed by SIGRT_1 +++ [pid 29091] <... prctl resumed>) = 0 [pid 29091] setpgid(0, 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29094, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29091] <... setpgid resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29095] <... set_robust_list resumed>) = 0 [pid 29091] <... openat resumed>) = 3 [pid 29091] write(3, "1000", 4 [pid 29095] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29091] <... write resumed>) = 4 [pid 29095] setpgid(0, 0 [pid 29091] close(3 [pid 29095] <... setpgid resumed>) = 0 [pid 29091] <... close resumed>) = 0 executing program [pid 29091] write(1, "executing program\n", 18) = 18 [pid 29091] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29091] <... prlimit64 resumed>NULL) = 0 [pid 29091] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29091] <... sched_setscheduler resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 executing program [pid 29091] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29096 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29091] <... timer_create resumed>[0]) = 0 [pid 29091] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29091] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 29096 attached [pid 29091] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8178, si_int=0, si_ptr=NULL} --- [pid 29096] set_robust_list(0x555588f49660, 24) = 0 [pid 29096] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29096] setpgid(0, 0) = 0 [pid 29096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29091] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29091, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29096] <... openat resumed>) = 3 [pid 29096] write(3, "1000", 4) = 4 [pid 29096] close(3) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29097 [pid 29096] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29098 [pid 29096] <... write resumed>) = 18 [pid 29096] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29096] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29096] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29096] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29096] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8080, si_int=0, si_ptr=NULL} --- [pid 29096] +++ killed by SIGRT_1 +++ [pid 29095] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29096, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29097 attached [pid 29097] set_robust_list(0x555588f49660, 24) = 0 [pid 29097] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29097] setpgid(0, 0) = 0 [pid 29097] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29098 attached [pid 29095] write(3, "1000", 4) = 4 [pid 29097] <... openat resumed>) = 3 [pid 29097] write(3, "1000", 4) = 4 [pid 29097] close(3executing program ) = 0 [pid 29097] write(1, "executing program\n", 18) = 18 [pid 29097] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29097] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29097] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29097] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29097] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9346, si_int=0, si_ptr=NULL} --- [pid 29098] set_robust_list(0x555588f49660, 24 [pid 29097] +++ killed by SIGRT_1 +++ [pid 29095] close(3executing program ) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29097, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29095] write(1, "executing program\n", 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29095] <... write resumed>) = 18 [pid 29098] <... set_robust_list resumed>) = 0 [pid 29095] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29095] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29098] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29095] <... sched_setscheduler resumed>) = 0 [pid 29095] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29095] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29095] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8875, si_int=0, si_ptr=NULL} --- [pid 29095] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29095, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29098] <... prctl resumed>) = 0 [pid 29098] setpgid(0, 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29098] <... setpgid resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29099 ./strace-static-x86_64: Process 29099 attached [pid 29098] <... openat resumed>) = 3 [pid 29098] write(3, "1000", 4 [pid 29099] set_robust_list(0x555588f49660, 24) = 0 [pid 29098] <... write resumed>) = 4 [pid 29098] close(3) = 0 [pid 29099] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 344] <... restart_syscall resumed>) = 0 [pid 29098] write(1, "executing program\n", 18) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29098] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29100 ./strace-static-x86_64: Process 29100 attached [pid 29098] <... prlimit64 resumed>NULL) = 0 [pid 29100] set_robust_list(0x555588f49660, 24) = 0 [pid 29100] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29098] sched_setscheduler(0, SCHED_FIFO, [7]executing program ) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29098] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29100] setpgid(0, 0) = 0 [pid 29098] <... timer_create resumed>[0]) = 0 [pid 29098] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29098] <... timer_settime resumed>NULL) = 0 [pid 29098] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15920, si_int=0, si_ptr=NULL} --- [pid 29100] <... openat resumed>) = 3 [pid 29100] write(3, "1000", 4) = 4 [pid 29100] close(3) = 0 [pid 29100] write(1, "executing program\n", 18) = 18 [pid 29100] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29098] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 29100] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29098, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29100] <... sched_setscheduler resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29100] 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 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29101 [pid 29100] <... timer_create resumed>[0]) = 0 [pid 29100] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29100] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8088, si_int=0, si_ptr=NULL} --- [pid 29100] +++ killed by SIGRT_1 +++ [pid 29099] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29102 ./strace-static-x86_64: Process 29101 attached [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29100, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29101] set_robust_list(0x555588f49660, 24) = 0 [pid 29101] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29099] setpgid(0, 0executing program [pid 29101] <... prctl resumed>) = 0 [pid 29101] setpgid(0, 0) = 0 [pid 29101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29099] <... setpgid resumed>) = 0 [pid 29101] <... openat resumed>) = 3 [pid 29101] write(3, "1000", 4) = 4 [pid 29101] close(3) = 0 [pid 29101] write(1, "executing program\n", 18) = 18 [pid 29101] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29101] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29101] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29101] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29101] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10239, si_int=0, si_ptr=NULL} --- [pid 29101] +++ killed by SIGRT_1 +++ [pid 29099] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29101, 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 29102 attached [pid 29102] set_robust_list(0x555588f49660, 24) = 0 [pid 29102] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29102] setpgid(0, 0) = 0 [pid 29099] write(3, "1000", 4 [pid 29102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29102] write(3, "1000", 4) = 4 [pid 29102] close(3) = 0 executing program [pid 29102] write(1, "executing program\n", 18) = 18 [pid 29102] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29102] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29102] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29102] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29102] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9121, si_int=0, si_ptr=NULL} --- [pid 29102] +++ killed by SIGRT_1 +++ [pid 29099] <... write resumed>) = 4 [pid 29099] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29102, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29099] <... close resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> executing program [pid 29099] write(1, "executing program\n", 18) = 18 [pid 29099] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29099] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29099] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29099] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29099] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9274, si_int=0, si_ptr=NULL} --- [pid 29099] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29099, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29103 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29104 attached , child_tidptr=0x555588f49650) = 29104 [pid 29104] set_robust_list(0x555588f49660, 24) = 0 [pid 29104] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29104] setpgid(0, 0) = 0 [pid 29104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29103 attached ) = 3 [pid 29103] set_robust_list(0x555588f49660, 24 [pid 29104] write(3, "1000", 4 [pid 29103] <... set_robust_list resumed>) = 0 [pid 29103] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29103] setpgid(0, 0) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29103] <... openat resumed>) = 3 [pid 29103] write(3, "1000", 4) = 4 [pid 29103] close(3) = 0 [pid 29103] write(1, "executing program\n", 18) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29105 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29103] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29103] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29103] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29103] 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=0x555588f49650) = 29106 [pid 29103] <... timer_settime resumed>NULL) = 0 [pid 29103] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12224, si_int=0, si_ptr=NULL} --- [pid 29104] <... write resumed>) = 4 [pid 29103] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29105 attached [pid 29105] set_robust_list(0x555588f49660, 24) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29103, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29105] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29104] close(3 [pid 29105] setpgid(0, 0) = 0 [pid 29105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29104] <... close resumed>) = 0 [pid 29105] <... openat resumed>) = 3 [pid 29105] write(3, "1000", 4executing program ) = 4 [pid 29105] close(3) = 0 [pid 29105] write(1, "executing program\n", 18) = 18 [pid 29105] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29104] write(1, "executing program\n", 18 [pid 29105] <... prlimit64 resumed>NULL) = 0 [pid 29105] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29105] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29105] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29105] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9492, si_int=0, si_ptr=NULL} --- executing program [pid 29105] +++ killed by SIGRT_1 +++ [pid 29104] <... write resumed>) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29105, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29106 attached [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29106] set_robust_list(0x555588f49660, 24) = 0 [pid 29106] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29106] setpgid(0, 0) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29107 [pid 29106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29106] write(3, "1000", 4) = 4 [pid 29106] close(3) = 0 executing program [pid 29106] write(1, "executing program\n", 18) = 18 [pid 29106] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29104] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29106] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29106] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29106] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29106] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8685, si_int=0, si_ptr=NULL} --- [pid 29106] +++ killed by SIGRT_1 +++ [pid 29104] <... prlimit64 resumed>NULL) = 0 [pid 29104] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29106, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29107 attached [pid 29104] <... sched_setscheduler resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29104] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29104] <... timer_create resumed>[0]) = 0 [pid 29104] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29107] set_robust_list(0x555588f49660, 24 [pid 29104] <... timer_settime resumed>NULL) = 0 [pid 29107] <... set_robust_list resumed>) = 0 executing program [pid 29107] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29104] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25775, si_int=0, si_ptr=NULL} --- [pid 29107] <... prctl resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29107] setpgid(0, 0) = 0 [pid 29107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29104] +++ killed by SIGRT_1 +++ [pid 29107] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29104, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29107] write(3, "1000", 4) = 4 [pid 29107] close(3) = 0 [pid 29107] write(1, "executing program\n", 18) = 18 [pid 29107] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29108 [pid 29107] <... prlimit64 resumed>NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29107] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29107] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29107] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29107] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8577, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29109 ./strace-static-x86_64: Process 29109 attached [pid 29107] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29107, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29108 attached [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29108] set_robust_list(0x555588f49660, 24executing program ) = 0 [pid 29108] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... restart_syscall resumed>) = 0 [pid 29108] <... prctl resumed>) = 0 [pid 29108] setpgid(0, 0) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29108] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29110 [pid 29108] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29108] <... write resumed>) = 4 [pid 29108] close(3) = 0 [pid 29108] write(1, "executing program\n", 18) = 18 [pid 29108] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29108] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29111 [pid 29108] <... sched_setscheduler resumed>) = 0 [pid 29108] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29108] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29108] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7870, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29111 attached [pid 29109] set_robust_list(0x555588f49660, 24 [pid 29108] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29110 attached [pid 29110] set_robust_list(0x555588f49660, 24 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29108, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29110] <... set_robust_list resumed>) = 0 [pid 29110] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29110] setpgid(0, 0) = 0 [pid 29110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29109] <... set_robust_list resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29111] set_robust_list(0x555588f49660, 24 [pid 29110] <... openat resumed>) = 3 [pid 29109] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 29110] write(3, "1000", 4) = 4 [pid 29110] close(3) = 0 [pid 29110] write(1, "executing program\n", 18) = 18 [pid 29110] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29109] <... prctl resumed>) = 0 [pid 29110] <... prlimit64 resumed>NULL) = 0 [pid 29110] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29110] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29110] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29110] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7859, si_int=0, si_ptr=NULL} --- [pid 29111] <... set_robust_list resumed>) = 0 [pid 29110] +++ killed by SIGRT_1 +++ [pid 29109] setpgid(0, 0) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29110, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29112 ./strace-static-x86_64: Process 29112 attached [pid 29112] set_robust_list(0x555588f49660, 24) = 0 [pid 29112] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29112] setpgid(0, 0) = 0 [pid 29112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29112] write(3, "1000", 4) = 4 executing program [pid 29112] close(3) = 0 [pid 29112] write(1, "executing program\n", 18) = 18 [pid 29112] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29112] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29112] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29112] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29112] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8097, si_int=0, si_ptr=NULL} --- [pid 29112] +++ killed by SIGRT_1 +++ [pid 29111] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29109] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29112, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29109] <... openat resumed>) = 3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29109] write(3, "1000", 4 [pid 29111] <... prctl resumed>) = 0 [pid 29109] <... write resumed>) = 4 [pid 29111] setpgid(0, 0 [pid 29109] close(3 [pid 344] <... restart_syscall resumed>) = 0 [pid 29109] <... close resumed>) = 0 [pid 29111] <... setpgid resumed>) = 0 executing program [pid 29109] write(1, "executing program\n", 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29109] <... write resumed>) = 18 [pid 29111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29113 [pid 29109] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29113 attached NULL) = 0 [pid 29109] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29113] set_robust_list(0x555588f49660, 24) = 0 [pid 29109] <... sched_setscheduler resumed>) = 0 [pid 29109] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29113] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29109] <... timer_create resumed>[0]) = 0 [pid 29113] <... prctl resumed>) = 0 [pid 29109] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29113] setpgid(0, 0 [pid 29109] <... timer_settime resumed>NULL) = 0 executing program [pid 29113] <... setpgid resumed>) = 0 [pid 29109] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12263, si_int=0, si_ptr=NULL} --- [pid 29113] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29113] write(3, "1000", 4) = 4 [pid 29113] close(3) = 0 [pid 29113] write(1, "executing program\n", 18 [pid 29109] +++ killed by SIGRT_1 +++ [pid 29113] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29109, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29113] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29113] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29113] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29113] 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 resumed>, child_tidptr=0x555588f49650) = 29114 [pid 29113] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13958, si_int=0, si_ptr=NULL} --- [pid 29113] +++ killed by SIGRT_1 +++ [pid 29111] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29113, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29114 attached [pid 29114] set_robust_list(0x555588f49660, 24 [pid 29111] write(3, "1000", 4 [pid 29114] <... set_robust_list resumed>) = 0 [pid 29114] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29114] setpgid(0, 0) = 0 [pid 29114] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29111] <... write resumed>) = 4 [pid 29111] close(3executing program [pid 29114] <... openat resumed>) = 3 [pid 29114] write(3, "1000", 4) = 4 [pid 29114] close(3) = 0 [pid 29114] write(1, "executing program\n", 18) = 18 [pid 29114] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29111] <... close resumed>) = 0 [pid 29114] <... prlimit64 resumed>NULL) = 0 [pid 29111] write(1, "executing program\n", 18 [pid 29114] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29114] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 29114] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29114] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7772, si_int=0, si_ptr=NULL} --- [pid 29114] +++ killed by SIGRT_1 +++ [pid 29111] <... write resumed>) = 18 [pid 29111] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29114, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29111] <... prlimit64 resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29111] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29111] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29111] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29111] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9148, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 29111] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29111, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29115 ./strace-static-x86_64: Process 29115 attached [pid 29115] set_robust_list(0x555588f49660, 24) = 0 [pid 29115] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29115] setpgid(0, 0) = 0 [pid 29115] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29115] write(3, "1000", 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 29115] <... write resumed>) = 4 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29116 [pid 29115] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29117 ./strace-static-x86_64: Process 29116 attached [pid 29116] set_robust_list(0x555588f49660, 24) = 0 [pid 29116] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29115] <... close resumed>) = 0 [pid 29116] <... prctl resumed>) = 0 [pid 29116] setpgid(0, 0) = 0 [pid 29115] write(1, "executing program\n", 18./strace-static-x86_64: Process 29117 attached [pid 29116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29116] write(3, "1000", 4) = 4 [pid 29116] close(3) = 0 executing program [pid 29116] write(1, "executing program\n", 18) = 18 [pid 29116] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29116] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29116] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29116] 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 29116] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9905, si_int=0, si_ptr=NULL} --- [pid 29117] set_robust_list(0x555588f49660, 24 [pid 29116] +++ killed by SIGRT_1 +++ [pid 29115] <... write resumed>) = 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29116, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [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 29118 attached [pid 29118] set_robust_list(0x555588f49660, 24) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29118 [pid 29118] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29118] setpgid(0, 0) = 0 [pid 29118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29118] write(3, "1000", 4) = 4 executing program [pid 29118] close(3) = 0 [pid 29118] write(1, "executing program\n", 18) = 18 [pid 29118] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29118] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29118] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29118] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29118] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8183, si_int=0, si_ptr=NULL} --- [pid 29118] +++ killed by SIGRT_1 +++ [pid 29117] <... set_robust_list resumed>) = 0 [pid 29115] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29119 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29118, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29119 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29119] set_robust_list(0x555588f49660, 24) = 0 [pid 29119] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29119] setpgid(0, 0) = 0 [pid 29115] <... prlimit64 resumed>NULL) = 0 [pid 29119] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 29115] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29119] write(3, "1000", 4) = 4 [pid 29119] close(3) = 0 [pid 29119] write(1, "executing program\n", 18) = 18 [pid 29119] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29115] <... sched_setscheduler resumed>) = 0 [pid 29117] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29115] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29119] <... prlimit64 resumed>NULL) = 0 [pid 29115] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29119] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29119] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29115] <... timer_settime resumed>NULL) = 0 [pid 29119] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29115] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19597, si_int=0, si_ptr=NULL} --- [pid 29119] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7993, si_int=0, si_ptr=NULL} --- [pid 29119] +++ killed by SIGRT_1 +++ [pid 29115] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29115, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29119, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29117] <... prctl resumed>) = 0 [pid 29117] setpgid(0, 0) = 0 [pid 29117] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 29117] <... openat resumed>) = 3 [pid 29117] write(3, "1000", 4 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29117] <... write resumed>) = 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29120 [pid 29117] close(3./strace-static-x86_64: Process 29120 attached ) = 0 [pid 29120] set_robust_list(0x555588f49660, 24) = 0 [pid 29117] write(1, "executing program\n", 18executing program [pid 29120] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29117] <... write resumed>) = 18 [pid 29120] <... prctl resumed>) = 0 [pid 29117] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29120] setpgid(0, 0 [pid 29117] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29120] <... setpgid resumed>) = 0 [pid 29117] <... sched_setscheduler resumed>) = 0 [pid 29117] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29117] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29117] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10063, si_int=0, si_ptr=NULL} --- [pid 29117] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29117, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29120] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29120] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 29120] <... write resumed>) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 29120] 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 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29121 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29122 ./strace-static-x86_64: Process 29121 attached [pid 29121] set_robust_list(0x555588f49660, 24) = 0 [pid 29121] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29120] <... close resumed>) = 0 [pid 29121] <... prctl resumed>) = 0 [pid 29121] setpgid(0, 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29121] <... setpgid resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29121] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29123 [pid 29121] <... openat resumed>) = 3 [pid 29121] write(3, "1000", 4executing program ) = 4 [pid 29121] close(3) = 0 [pid 29121] write(1, "executing program\n", 18) = 18 [pid 29121] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29121] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29123 attached ) = 0 [pid 29120] write(1, "executing program\n", 18 [pid 29121] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29121] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29121] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8354, si_int=0, si_ptr=NULL} --- executing program [pid 29123] set_robust_list(0x555588f49660, 24 [pid 29121] +++ killed by SIGRT_1 +++ [pid 29120] <... write resumed>) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29121, 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 29122 attached [pid 29122] set_robust_list(0x555588f49660, 24) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29123] <... set_robust_list resumed>) = 0 [pid 29120] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29122] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29120] <... prlimit64 resumed>NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29122] setpgid(0, 0) = 0 [pid 29122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29120] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29124 [pid 29120] <... sched_setscheduler resumed>) = 0 [pid 29120] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 29120] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29122] <... openat resumed>) = 3 [pid 29120] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9468, si_int=0, si_ptr=NULL} --- [pid 29122] write(3, "1000", 4) = 4 [pid 29122] close(3) = 0 [pid 29122] write(1, "executing program\n", 18) = 18 [pid 29122] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29122] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29120] +++ killed by SIGRT_1 +++ [pid 29122] <... sched_setscheduler resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29120, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29122] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29122] 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 29122] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8003, si_int=0, si_ptr=NULL} --- [pid 29123] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29122] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29124 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29122, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29124] set_robust_list(0x555588f49660, 24) = 0 [pid 29124] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29124] setpgid(0, 0) = 0 [pid 29123] <... prctl resumed>) = 0 [pid 29124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29123] setpgid(0, 0 [pid 29124] write(3, "1000", 4) = 4 [pid 29124] close(3) = 0 [pid 29124] write(1, "executing program\n", 18) = 18 [pid 29124] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29124] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29124] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29124] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29124] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8363, si_int=0, si_ptr=NULL} --- [pid 29124] +++ killed by SIGRT_1 +++ [pid 29123] <... setpgid resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29124, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [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 29125 attached [pid 29125] set_robust_list(0x555588f49660, 24 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29125 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29126 [pid 29125] <... set_robust_list resumed>) = 0 [pid 29125] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29125] setpgid(0, 0) = 0 [pid 29125] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29123] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29125] <... openat resumed>) = 3 [pid 29125] write(3, "1000", 4) = 4 [pid 29123] <... openat resumed>) = 3 [pid 29125] close(3) = 0 [pid 29125] write(1, "executing program\n", 18) = 18 [pid 29125] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29123] write(3, "1000", 4 [pid 29125] <... prlimit64 resumed>NULL) = 0 [pid 29125] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29125] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29125] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29125] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10891, si_int=0, si_ptr=NULL} --- [pid 29123] <... write resumed>) = 4 [pid 29125] +++ killed by SIGRT_1 +++ [pid 29123] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29125, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29123] <... close resumed>) = 0 executing program [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29126 attached [pid 29123] write(1, "executing program\n", 18 [pid 29126] set_robust_list(0x555588f49660, 24) = 0 [pid 29126] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29123] <... write resumed>) = 18 [pid 29126] <... prctl resumed>) = 0 [pid 29126] setpgid(0, 0 [pid 29123] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29126] <... setpgid resumed>) = 0 [pid 29123] <... prlimit64 resumed>NULL) = 0 [pid 29126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29123] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29126] <... openat resumed>) = 3 [pid 344] <... restart_syscall resumed>) = 0 [pid 29123] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29126] write(3, "1000", 4 [pid 29123] <... timer_create resumed>[0]) = 0 [pid 29123] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29126] <... write resumed>) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29123] <... timer_settime resumed>NULL) = 0 [pid 29123] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20505, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29123] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29123, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29128 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29127 [pid 29126] close(3 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29127 attached executing program [pid 29126] <... close resumed>) = 0 [pid 29127] set_robust_list(0x555588f49660, 24) = 0 [pid 29127] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29127] setpgid(0, 0) = 0 [pid 29126] write(1, "executing program\n", 18 [pid 29127] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29126] <... write resumed>) = 18 [pid 29126] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 29127] <... openat resumed>) = 3 [pid 29126] <... prlimit64 resumed>NULL) = 0 [pid 29127] write(3, "1000", 4) = 4 [pid 29127] close(3) = 0 [pid 29127] write(1, "executing program\n", 18) = 18 [pid 29126] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29127] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29126] <... sched_setscheduler resumed>) = 0 [pid 29127] <... prlimit64 resumed>NULL) = 0 [pid 29126] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29127] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29126] <... timer_create resumed>[0]) = 0 [pid 29127] <... sched_setscheduler resumed>) = 0 [pid 29126] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29127] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29126] <... timer_settime resumed>NULL) = 0 [pid 29127] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29126] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18465, si_int=0, si_ptr=NULL} --- [pid 29127] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8122, si_int=0, si_ptr=NULL} --- [pid 29127] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29128 attached [pid 29128] set_robust_list(0x555588f49660, 24) = 0 [pid 29128] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29126] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29127, 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=29126, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29128] setpgid(0, 0) = 0 [pid 29128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29128] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 29128] <... write resumed>) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29128] close(3) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] 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 ./strace-static-x86_64: Process 29130 attached [pid 29128] write(1, "executing program\n", 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29130 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29131 [pid 29128] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29129 [pid 29128] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29129 attached [pid 29129] set_robust_list(0x555588f49660, 24) = 0 [pid 29129] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29129] setpgid(0, 0) = 0 [pid 29128] <... prlimit64 resumed>NULL) = 0 [pid 29129] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29130] set_robust_list(0x555588f49660, 24 executing program [pid 29128] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29129] write(3, "1000", 4) = 4 [pid 29129] close(3) = 0 [pid 29129] write(1, "executing program\n", 18) = 18 [pid 29129] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29129] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29129] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29129] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29129] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8605, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29131 attached [pid 29130] <... set_robust_list resumed>) = 0 [pid 29129] +++ killed by SIGRT_1 +++ [pid 29128] <... sched_setscheduler resumed>) = 0 [pid 29128] 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=29129, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29128] 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 29128] <... timer_settime resumed>NULL) = 0 [pid 29128] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9146, si_int=0, si_ptr=NULL} --- [pid 29128] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29128, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29130] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29131] set_robust_list(0x555588f49660, 24) = 0 [pid 29130] <... prctl resumed>) = 0 [pid 29130] setpgid(0, 0) = 0 [pid 29131] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29131] <... prctl resumed>) = 0 [pid 29130] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29132 attached [pid 29131] setpgid(0, 0 [pid 29130] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29133 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29132 ./strace-static-x86_64: Process 29133 attached [pid 29132] set_robust_list(0x555588f49660, 24 [pid 29131] <... setpgid resumed>) = 0 [pid 29130] write(3, "1000", 4 [pid 29132] <... set_robust_list resumed>) = 0 [pid 29131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29130] <... write resumed>) = 4 [pid 29133] set_robust_list(0x555588f49660, 24 [pid 29130] close(3 [pid 29131] <... openat resumed>) = 3 [pid 29130] <... close resumed>) = 0 [pid 29131] write(3, "1000", 4 [pid 29130] write(1, "executing program\n", 18 [pid 29132] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29131] <... write resumed>) = 4 executing program [pid 29133] <... set_robust_list resumed>) = 0 [pid 29132] <... prctl resumed>) = 0 [pid 29131] close(3 [pid 29130] <... write resumed>) = 18 [pid 29130] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29131] <... close resumed>) = 0 [pid 29131] write(1, "executing program\n", 18 [pid 29130] <... prlimit64 resumed>NULL) = 0 [pid 29132] setpgid(0, 0executing program [pid 29131] <... write resumed>) = 18 [pid 29130] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29131] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29130] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29131] <... prlimit64 resumed>NULL) = 0 [pid 29131] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29130] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29131] <... sched_setscheduler resumed>) = 0 [pid 29131] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29130] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12122, si_int=0, si_ptr=NULL} --- [pid 29131] <... timer_create resumed>[0]) = 0 [pid 29131] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29131] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8345, si_int=0, si_ptr=NULL} --- [pid 29131] +++ killed by SIGRT_1 +++ [pid 29130] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29130, 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=29131, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] 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 29133] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29132] <... setpgid resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29135 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29134 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29135 ./strace-static-x86_64: Process 29134 attached [pid 29134] set_robust_list(0x555588f49660, 24) = 0 [pid 29134] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29132] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29134] <... prctl resumed>) = 0 [pid 29134] setpgid(0, 0) = 0 [pid 29134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29134] write(3, "1000", 4) = 4 [pid 29132] <... openat resumed>) = 3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29134] close(3) = 0 [pid 29134] write(1, "executing program\n", 18) = 18 [pid 29134] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29134] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29134] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29134] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29134] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8406, si_int=0, si_ptr=NULL} --- [pid 29134] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29134, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29132] write(3, "1000", 4 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29136 attached [pid 29136] set_robust_list(0x555588f49660, 24) = 0 [pid 29136] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29136] setpgid(0, 0) = 0 [pid 29132] <... write resumed>) = 4 [pid 29133] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29136 [pid 29136] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29132] close(3) = 0 [pid 29136] <... openat resumed>) = 3 [pid 29136] write(3, "1000", 4) = 4 [pid 29136] close(3) = 0 [pid 29136] write(1, "executing program\n", 18 executing program executing program [pid 29132] write(1, "executing program\n", 18 [pid 29136] <... write resumed>) = 18 [pid 29132] <... write resumed>) = 18 [pid 29136] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29132] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29136] <... prlimit64 resumed>NULL) = 0 [pid 29132] <... prlimit64 resumed>NULL) = 0 [pid 29136] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29132] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29136] <... sched_setscheduler resumed>) = 0 [pid 29132] <... sched_setscheduler resumed>) = 0 [pid 29136] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29132] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29136] <... timer_create resumed>[0]) = 0 [pid 29136] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29133] setpgid(0, 0 [pid 29132] <... timer_create resumed>[0]) = 0 [pid 29136] <... timer_settime resumed>NULL) = 0 [pid 29136] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15197, si_int=0, si_ptr=NULL} --- [pid 29133] <... setpgid resumed>) = 0 [pid 29132] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29136] +++ killed by SIGRT_1 +++ [pid 29135] set_robust_list(0x555588f49660, 24 [pid 29133] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29132] <... timer_settime resumed>NULL) = 0 [pid 29132] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78146, si_int=0, si_ptr=NULL} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29136, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29132] +++ killed by SIGRT_1 +++ [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29132, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29133] <... openat resumed>) = 3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29135] <... set_robust_list resumed>) = 0 [pid 29133] write(3, "1000", 4 [pid 29135] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29133] <... write resumed>) = 4 [pid 29135] <... prctl resumed>) = 0 [pid 29133] close(3) = 0 [pid 29135] setpgid(0, 0) = 0 [pid 29133] write(1, "executing program\n", 18executing program ) = 18 [pid 29133] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29135] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29133] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29133] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29135] <... openat resumed>) = 3 [pid 29133] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29133] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9900, si_int=0, si_ptr=NULL} --- [pid 29133] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29133, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29135] write(3, "1000", 4) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 29135] close(3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29137 ./strace-static-x86_64: Process 29137 attached [pid 29137] set_robust_list(0x555588f49660, 24) = 0 [pid 29137] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29135] <... close resumed>) = 0 [pid 29137] <... prctl resumed>) = 0 [pid 29137] setpgid(0, 0) = 0 executing program [pid 29135] write(1, "executing program\n", 18 [pid 29137] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29135] <... write resumed>) = 18 [pid 29137] <... openat resumed>) = 3 [pid 29137] write(3, "1000", 4) = 4 executing program [pid 29137] close(3) = 0 [pid 29137] write(1, "executing program\n", 18) = 18 [pid 29137] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29137] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29137] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29137] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29137] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9566, si_int=0, si_ptr=NULL} --- [pid 29137] +++ killed by SIGRT_1 +++ [pid 29135] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29137, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29135] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 29135] <... sched_setscheduler resumed>) = 0 [pid 29135] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29135] 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 29135] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8794, si_int=0, si_ptr=NULL} --- [pid 29135] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29135, 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=0x555588f49650) = 29138 ./strace-static-x86_64: Process 29138 attached [pid 29138] set_robust_list(0x555588f49660, 24) = 0 [pid 29138] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29138] setpgid(0, 0) = 0 [pid 29138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29138] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29138] <... write resumed>) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29138] close(3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29139 attached [pid 29139] set_robust_list(0x555588f49660, 24) = 0 [pid 29139] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29139 [pid 29138] <... close resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29140 [pid 29138] write(1, "executing program\n", 18executing program ) = 18 [pid 29139] setpgid(0, 0) = 0 [pid 29139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29138] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29139] <... openat resumed>) = 3 [pid 29138] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29139] write(3, "1000", 4) = 4 [pid 29139] close(3) = 0 [pid 29139] write(1, "executing program\n", 18executing program ) = 18 [pid 29139] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29139] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29139] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29139] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29139] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8197, si_int=0, si_ptr=NULL} --- [pid 29139] +++ killed by SIGRT_1 +++ [pid 29138] <... sched_setscheduler resumed>) = 0 [pid 29138] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29139, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29138] <... timer_create resumed>[0]) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29138] 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 29140 attached NULL) = 0 [pid 29138] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11092, si_int=0, si_ptr=NULL} --- [pid 29140] set_robust_list(0x555588f49660, 24) = 0 [pid 29140] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29140] setpgid(0, 0) = 0 [pid 29138] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29138, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29140] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 29140] <... write resumed>) = 4 executing program [pid 29140] close(3) = 0 [pid 29140] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29140] <... write resumed>) = 18 [pid 29140] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29141 ./strace-static-x86_64: Process 29141 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29142 [pid 29140] <... prlimit64 resumed>NULL) = 0 [pid 29141] set_robust_list(0x555588f49660, 24 [pid 29140] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29140] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29140] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29140] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7640, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29142 attached [pid 29141] <... set_robust_list resumed>) = 0 [pid 29140] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29140, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29142] set_robust_list(0x555588f49660, 24 [pid 29141] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29142] <... set_robust_list resumed>) = 0 [pid 29141] <... prctl resumed>) = 0 [pid 29141] setpgid(0, 0 [pid 29142] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29141] <... setpgid resumed>) = 0 [pid 29142] <... prctl resumed>) = 0 [pid 29141] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 29142] setpgid(0, 0 [pid 29141] <... openat resumed>) = 3 [pid 29141] write(3, "1000", 4 [pid 29142] <... setpgid resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29141] <... write resumed>) = 4 ./strace-static-x86_64: Process 29143 attached [pid 29143] set_robust_list(0x555588f49660, 24) = 0 [pid 29143] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29143 [pid 344] <... restart_syscall resumed>) = 0 [pid 29143] setpgid(0, 0) = 0 [pid 29143] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29143] <... openat resumed>) = 3 [pid 29143] write(3, "1000", 4) = 4 [pid 29143] close(3) = 0 [pid 29143] write(1, "executing program\n", 18) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29144 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29145 [pid 29143] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29143] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29143] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29143] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29143] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9019, si_int=0, si_ptr=NULL} --- [pid 29141] close(3 [pid 29143] +++ killed by SIGRT_1 +++ [pid 29142] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29141] <... close resumed>) = 0 executing program [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29143, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29141] write(1, "executing program\n", 18 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29144 attached [pid 29141] <... write resumed>) = 18 [pid 29144] set_robust_list(0x555588f49660, 24) = 0 [pid 29144] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29141] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29144] setpgid(0, 0) = 0 [pid 29144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29141] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29145 attached [pid 29142] <... openat resumed>) = 3 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 29141] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29141] <... sched_setscheduler resumed>) = 0 [pid 29141] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29141] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29141] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30850, si_int=0, si_ptr=NULL} --- [pid 29144] <... openat resumed>) = 3 [pid 29144] write(3, "1000", 4 [pid 29145] set_robust_list(0x555588f49660, 24 [pid 29144] <... write resumed>) = 4 [pid 29144] close(3) = 0 [pid 29144] write(1, "executing program\n", 18 [pid 29145] <... set_robust_list resumed>) = 0 [pid 29141] +++ killed by SIGRT_1 +++ [pid 29144] <... write resumed>) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29141, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29146 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29144] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29145] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29144] <... prlimit64 resumed>NULL) = 0 [pid 29145] <... prctl resumed>) = 0 [pid 29144] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29145] setpgid(0, 0 [pid 29144] <... sched_setscheduler resumed>) = 0 [pid 29144] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29144] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29144] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8162, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29146 attached [pid 29144] +++ killed by SIGRT_1 +++ [pid 29142] write(3, "1000", 4 [pid 29145] <... setpgid resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29144, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29145] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29142] <... write resumed>) = 4 [pid 29145] <... openat resumed>) = 3 [pid 29142] close(3executing program [pid 29146] set_robust_list(0x555588f49660, 24 [pid 29145] write(3, "1000", 4) = 4 [pid 29145] close(3) = 0 [pid 29145] write(1, "executing program\n", 18) = 18 [pid 29145] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29142] <... close resumed>) = 0 [pid 29146] <... set_robust_list resumed>) = 0 [pid 29145] <... prlimit64 resumed>NULL) = 0 [pid 29145] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29145] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29145] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 29146] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29145] <... timer_settime resumed>NULL) = 0 [pid 29142] write(1, "executing program\n", 18 [pid 29145] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50906, si_int=0, si_ptr=NULL} --- [pid 29142] <... write resumed>) = 18 [pid 29142] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29142] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29142] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29145] +++ killed by SIGRT_1 +++ [pid 29142] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29145, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29142] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11712, si_int=0, si_ptr=NULL} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29142] +++ killed by SIGRT_1 +++ [pid 29146] <... prctl resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29142, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29146] setpgid(0, 0) = 0 [pid 29146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29146] write(3, "1000", 4) = 4 [pid 29146] close(3executing program ) = 0 [pid 29146] write(1, "executing program\n", 18) = 18 [pid 29146] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29146] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29146] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29146] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29146] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9945, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 29146] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29146, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29147 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29147 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29147] set_robust_list(0x555588f49660, 24 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29148 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29148 [pid 29147] <... set_robust_list resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] 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 29148] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29149 attached [pid 29149] set_robust_list(0x555588f49660, 24) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29149 [pid 29149] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29149] setpgid(0, 0) = 0 [pid 29149] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29150 [pid 29149] <... openat resumed>) = 3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29149] write(3, "1000", 4 [pid 29147] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29149] <... write resumed>) = 4 [pid 29149] close(3) = 0 [pid 29149] write(1, "executing program\n", 18executing program ) = 18 [pid 29149] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29149] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29149] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29149] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29149] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8503, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29151 [pid 29149] +++ killed by SIGRT_1 +++ [pid 29148] <... set_robust_list resumed>) = 0 [pid 29147] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 29150 attached [pid 29150] set_robust_list(0x555588f49660, 24) = 0 [pid 29150] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29150] setpgid(0, 0) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29149, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29147] setpgid(0, 0 [pid 29150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29147] <... setpgid resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29151 attached [pid 29150] write(3, "1000", 4 [pid 29147] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29150] <... write resumed>) = 4 [pid 29150] close(3executing program [pid 29151] set_robust_list(0x555588f49660, 24 [pid 29150] <... close resumed>) = 0 [pid 29147] <... openat resumed>) = 3 [pid 29150] write(1, "executing program\n", 18) = 18 [pid 29151] <... set_robust_list resumed>) = 0 [pid 29150] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29151] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29147] write(3, "1000", 4 [pid 29150] <... prlimit64 resumed>NULL) = 0 [pid 29150] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29151] <... prctl resumed>) = 0 [pid 29150] <... sched_setscheduler resumed>) = 0 [pid 29150] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29150] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29150] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8981, si_int=0, si_ptr=NULL} --- [pid 29150] +++ killed by SIGRT_1 +++ [pid 29148] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29147] <... write resumed>) = 4 [pid 29147] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29150, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29147] <... close resumed>) = 0 executing program [pid 29147] write(1, "executing program\n", 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29147] <... write resumed>) = 18 [pid 29151] setpgid(0, 0 [pid 29147] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29151] <... setpgid resumed>) = 0 [pid 29147] <... prlimit64 resumed>NULL) = 0 [pid 29151] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29147] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29148] <... prctl resumed>) = 0 [pid 29147] <... sched_setscheduler resumed>) = 0 [pid 29151] <... openat resumed>) = 3 [pid 29147] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29148] setpgid(0, 0 [pid 29147] <... timer_create resumed>[0]) = 0 executing program [pid 29151] write(3, "1000", 4 [pid 29147] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29151] <... write resumed>) = 4 [pid 29147] <... timer_settime resumed>NULL) = 0 [pid 29151] close(3 [pid 29147] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10497, si_int=0, si_ptr=NULL} --- [pid 29151] <... close resumed>) = 0 [pid 29151] write(1, "executing program\n", 18) = 18 [pid 29151] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29151] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29147] +++ killed by SIGRT_1 +++ [pid 29151] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29147, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29151] <... timer_create resumed>[0]) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29151] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... restart_syscall resumed>) = 0 [pid 29151] <... timer_settime resumed>NULL) = 0 [pid 29151] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14781, si_int=0, si_ptr=NULL} --- [pid 29148] <... setpgid resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29152 attached [pid 29151] +++ killed by SIGRT_1 +++ [pid 29148] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29152 [pid 29148] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29151, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29148] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29148] <... write resumed>) = 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 29148] close(3executing program ) = 0 [pid 29148] write(1, "executing program\n", 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 29148] <... write resumed>) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29153 ./strace-static-x86_64: Process 29153 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29148] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29153] set_robust_list(0x555588f49660, 24) = 0 [pid 29153] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29148] <... prlimit64 resumed>NULL) = 0 [pid 29153] setpgid(0, 0 [pid 29148] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29154 [pid 29153] <... setpgid resumed>) = 0 [pid 29153] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29148] <... sched_setscheduler resumed>) = 0 [pid 29148] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29153] <... openat resumed>) = 3 [pid 29148] <... timer_create resumed>[0]) = 0 [pid 29152] set_robust_list(0x555588f49660, 24executing program [pid 29148] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29153] write(3, "1000", 4 [pid 29148] <... timer_settime resumed>NULL) = 0 [pid 29153] <... write resumed>) = 4 [pid 29148] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14151, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 29153] close(3) = 0 [pid 29153] write(1, "executing program\n", 18) = 18 [pid 29153] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29148] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29148, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29153] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29153] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29153] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29153] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8195, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29155 [pid 29153] +++ killed by SIGRT_1 +++ [pid 29152] <... set_robust_list resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29153, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29154 attached [pid 29154] set_robust_list(0x555588f49660, 24) = 0 [pid 29154] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29154] setpgid(0, 0) = 0 [pid 29154] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29152] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29154] <... openat resumed>) = 3 [pid 29154] write(3, "1000", 4) = 4 [pid 29154] close(3) = 0 [pid 29154] write(1, "executing program\n", 18executing program ) = 18 [pid 29154] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29154] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29154] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29154] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29154] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7901, si_int=0, si_ptr=NULL} --- [pid 29152] setpgid(0, 0 [pid 29154] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29154, 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 29155 attached [pid 29155] set_robust_list(0x555588f49660, 24) = 0 [pid 29155] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29155] setpgid(0, 0) = 0 [pid 29155] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29152] <... setpgid resumed>) = 0 [pid 29155] <... openat resumed>) = 3 [pid 29155] write(3, "1000", 4) = 4 [pid 29152] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] 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 29155] close(3) = 0 [pid 29155] write(1, "executing program\n", 18) = 18 [pid 29155] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29155] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29155] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29155] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29155] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8910, si_int=0, si_ptr=NULL} --- [pid 29155] +++ killed by SIGRT_1 +++ [pid 29152] <... openat resumed>) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29156 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29157 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29155, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29158 [pid 29152] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29156 attached [pid 29152] <... write resumed>) = 4 [pid 29156] set_robust_list(0x555588f49660, 24) = 0 [pid 29156] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29152] close(3 [pid 29156] <... prctl resumed>) = 0 [pid 29156] setpgid(0, 0executing program ) = 0 [pid 29156] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29152] <... close resumed>) = 0 ./strace-static-x86_64: Process 29157 attached [pid 29152] write(1, "executing program\n", 18 [pid 29157] set_robust_list(0x555588f49660, 24 [pid 29152] <... write resumed>) = 18 [pid 29156] <... openat resumed>) = 3 ./strace-static-x86_64: Process 29158 attached [pid 29157] <... set_robust_list resumed>) = 0 [pid 29152] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29156] write(3, "1000", 4) = 4 [pid 29156] close(3) = 0 [pid 29156] write(1, "executing program\n", 18executing program ) = 18 [pid 29156] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29156] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29156] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29152] <... prlimit64 resumed>NULL) = 0 [pid 29157] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29156] <... timer_create resumed>[0]) = 0 [pid 29156] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29156] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8764, si_int=0, si_ptr=NULL} --- [pid 29152] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29158] set_robust_list(0x555588f49660, 24 [pid 29157] <... prctl resumed>) = 0 [pid 29152] <... sched_setscheduler resumed>) = 0 [pid 29152] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29152] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29152] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7166, si_int=0, si_ptr=NULL} --- [pid 29158] <... set_robust_list resumed>) = 0 [pid 29156] +++ killed by SIGRT_1 +++ [pid 29152] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29156, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29152, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29157] setpgid(0, 0) = 0 [pid 29157] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29158] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 29157] write(3, "1000", 4) = 4 [pid 29157] close(3) = 0 [pid 29157] write(1, "executing program\n", 18) = 18 [pid 29157] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29157] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29157] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29157] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29157] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9425, si_int=0, si_ptr=NULL} --- [pid 29158] <... prctl resumed>) = 0 [pid 29157] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29157, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29158] setpgid(0, 0) = 0 [pid 29158] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29158] write(3, "1000", 4executing program ) = 4 [pid 29158] close(3) = 0 [pid 29158] write(1, "executing program\n", 18) = 18 [pid 29158] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29158] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29158] <... sched_setscheduler resumed>) = 0 [pid 29158] 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 29158] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 29159 attached [pid 29158] 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=0x555588f49650) = 29159 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29158] <... timer_settime resumed>NULL) = 0 [pid 29158] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15551, si_int=0, si_ptr=NULL} --- [pid 29158] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29158, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 29159] set_robust_list(0x555588f49660, 24 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29160 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29161 [pid 344] 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 29161 attached [pid 29159] <... set_robust_list resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29162 ./strace-static-x86_64: Process 29160 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29163 [pid 29160] set_robust_list(0x555588f49660, 24) = 0 [pid 29160] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29160] setpgid(0, 0) = 0 [pid 29160] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29159] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29160] write(3, "1000", 4) = 4 executing program [pid 29160] close(3) = 0 [pid 29160] write(1, "executing program\n", 18) = 18 [pid 29160] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29159] <... prctl resumed>) = 0 [pid 29160] <... prlimit64 resumed>NULL) = 0 [pid 29160] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29160] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29160] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29159] setpgid(0, 0 [pid 29160] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9680, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29162 attached [pid 29161] set_robust_list(0x555588f49660, 24 [pid 29160] +++ killed by SIGRT_1 +++ [pid 29159] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 29163 attached [pid 29163] set_robust_list(0x555588f49660, 24) = 0 [pid 29163] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29163] setpgid(0, 0) = 0 [pid 29159] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29160, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29163] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29163] write(3, "1000", 4) = 4 [pid 29163] close(3 [pid 29159] <... openat resumed>) = 3 [pid 29163] <... close resumed>) = 0 [pid 29163] write(1, "executing program\n", 18executing program ) = 18 [pid 29163] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29163] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29163] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29163] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29163] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8679, si_int=0, si_ptr=NULL} --- [pid 29163] +++ killed by SIGRT_1 +++ [pid 29162] set_robust_list(0x555588f49660, 24 [pid 29161] <... set_robust_list resumed>) = 0 [pid 29159] write(3, "1000", 4) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29163, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29159] close(3 [pid 344] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29159] <... close resumed>) = 0 [pid 29159] write(1, "executing program\n", 18 [pid 29162] <... set_robust_list resumed>) = 0 [pid 29161] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29159] <... write resumed>) = 18 [pid 29161] <... prctl resumed>) = 0 [pid 29159] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29161] setpgid(0, 0 [pid 29159] <... prlimit64 resumed>NULL) = 0 [pid 29162] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29161] <... setpgid resumed>) = 0 [pid 29159] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29159] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29159] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29159] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15649, si_int=0, si_ptr=NULL} --- [pid 29159] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29159, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29161] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29162] setpgid(0, 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29164 ./strace-static-x86_64: Process 29164 attached [pid 29164] set_robust_list(0x555588f49660, 24 [pid 344] <... restart_syscall resumed>) = 0 [pid 29164] <... set_robust_list resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29164] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29164] setpgid(0, 0) = 0 [pid 29164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29165 [pid 29164] <... openat resumed>) = 3 [pid 29164] write(3, "1000", 4executing program [pid 29161] <... openat resumed>) = 3 [pid 29164] <... write resumed>) = 4 [pid 29164] close(3) = 0 [pid 29164] write(1, "executing program\n", 18) = 18 [pid 29164] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29161] write(3, "1000", 4 [pid 29164] <... prlimit64 resumed>NULL) = 0 [pid 29164] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29164] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29164] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29164] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9084, si_int=0, si_ptr=NULL} --- [pid 29161] <... write resumed>) = 4 [pid 29164] +++ killed by SIGRT_1 +++ [pid 29162] <... setpgid resumed>) = 0 [pid 29161] close(3./strace-static-x86_64: Process 29165 attached [pid 29165] set_robust_list(0x555588f49660, 24 [pid 29161] <... close resumed>) = 0 executing program [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29164, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29165] <... set_robust_list resumed>) = 0 [pid 29161] write(1, "executing program\n", 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29161] <... write resumed>) = 18 [pid 29165] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29165] setpgid(0, 0) = 0 [pid 29165] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29161] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29165] <... openat resumed>) = 3 [pid 29165] write(3, "1000", 4executing program ) = 4 [pid 29165] close(3) = 0 [pid 29165] write(1, "executing program\n", 18) = 18 [pid 29165] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29165] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29165] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29165] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29161] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29165] <... timer_settime resumed>NULL) = 0 [pid 29165] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14272, si_int=0, si_ptr=NULL} --- [pid 29161] <... sched_setscheduler resumed>) = 0 [pid 29161] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29165] +++ killed by SIGRT_1 +++ [pid 29162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29161] <... timer_create resumed>[0]) = 0 [pid 29161] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29165, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29161] <... timer_settime resumed>NULL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29161] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8502, si_int=0, si_ptr=NULL} --- [pid 29161] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29161, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29162] <... openat resumed>) = 3 [pid 29162] write(3, "1000", 4) = 4 [pid 29162] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 29162] <... close resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29162] write(1, "executing program\n", 18 [pid 347] <... restart_syscall resumed>) = 0 executing program [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29166 [pid 29162] <... write resumed>) = 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29162] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29167 [pid 29162] <... prlimit64 resumed>NULL) = 0 [pid 29162] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29166 attached [pid 29166] set_robust_list(0x555588f49660, 24) = 0 [pid 29166] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29166] setpgid(0, 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29162] <... sched_setscheduler resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29168 [pid 29162] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 29166] <... setpgid resumed>) = 0 [pid 29162] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29166] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29162] <... timer_settime resumed>NULL) = 0 [pid 29162] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28625, si_int=0, si_ptr=NULL} --- [pid 29166] <... openat resumed>) = 3 [pid 29166] write(3, "1000", 4) = 4 [pid 29166] close(3 [pid 29162] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29162, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29166] <... close resumed>) = 0 [pid 29166] write(1, "executing program\n", 18) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29169 ./strace-static-x86_64: Process 29169 attached ./strace-static-x86_64: Process 29168 attached ./strace-static-x86_64: Process 29167 attached [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29166] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29166] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29166] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29170 [pid 29166] <... timer_create resumed>[0]) = 0 [pid 29166] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29166] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10297, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29170 attached [pid 29169] set_robust_list(0x555588f49660, 24 [pid 29168] set_robust_list(0x555588f49660, 24 [pid 29167] set_robust_list(0x555588f49660, 24 [pid 29166] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29166, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29170] set_robust_list(0x555588f49660, 24 [pid 29169] <... set_robust_list resumed>) = 0 [pid 29168] <... set_robust_list resumed>) = 0 [pid 29167] <... set_robust_list resumed>) = 0 [pid 29167] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29169] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29167] <... prctl resumed>) = 0 [pid 29168] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29170] <... set_robust_list resumed>) = 0 [pid 29170] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29167] setpgid(0, 0 [pid 29169] <... prctl resumed>) = 0 [pid 29168] <... prctl resumed>) = 0 [pid 29170] <... prctl resumed>) = 0 [pid 29170] setpgid(0, 0) = 0 [pid 29170] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29167] <... setpgid resumed>) = 0 [pid 29169] setpgid(0, 0 [pid 29168] setpgid(0, 0 [pid 29170] <... openat resumed>) = 3 [pid 29170] write(3, "1000", 4) = 4 [pid 29170] close(3) = 0 executing program [pid 29170] write(1, "executing program\n", 18) = 18 [pid 29170] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29170] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29170] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29170] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29170] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8828, si_int=0, si_ptr=NULL} --- [pid 29170] +++ killed by SIGRT_1 +++ [pid 29169] <... setpgid resumed>) = 0 [pid 29168] <... setpgid resumed>) = 0 [pid 29167] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29170, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29169] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29167] <... openat resumed>) = 3 [pid 29169] write(3, "1000", 4) = 4 [pid 29168] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29169] close(3) = 0 executing program [pid 29169] write(1, "executing program\n", 18) = 18 [pid 29169] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29169] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29169] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29169] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29169] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8747, si_int=0, si_ptr=NULL} --- [pid 29169] +++ killed by SIGRT_1 +++ [pid 29168] <... openat resumed>) = 3 [pid 29167] write(3, "1000", 4 [pid 29168] write(3, "1000", 4 [pid 29167] <... write resumed>) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29169, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29167] close(3 [pid 344] restart_syscall(<... resuming interrupted clone ...>executing program executing program [pid 29168] <... write resumed>) = 4 [pid 29167] <... close resumed>) = 0 [pid 29168] close(3) = 0 [pid 29167] write(1, "executing program\n", 18 [pid 29168] write(1, "executing program\n", 18) = 18 [pid 29167] <... write resumed>) = 18 [pid 29168] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29167] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29168] <... prlimit64 resumed>NULL) = 0 [pid 29168] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29167] <... prlimit64 resumed>NULL) = 0 [pid 29168] <... sched_setscheduler resumed>) = 0 [pid 29167] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29168] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29167] <... sched_setscheduler resumed>) = 0 [pid 29168] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29167] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29168] <... timer_settime resumed>NULL) = 0 [pid 29167] <... timer_create resumed>[0]) = 0 [pid 29168] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15436, si_int=0, si_ptr=NULL} --- [pid 29167] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29167] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8463, si_int=0, si_ptr=NULL} --- [pid 29168] +++ killed by SIGRT_1 +++ [pid 29167] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29167, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29168, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] 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] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29171 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29174 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29173 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29172 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29175 ./strace-static-x86_64: Process 29173 attached ./strace-static-x86_64: Process 29175 attached [pid 29175] set_robust_list(0x555588f49660, 24 [pid 29173] set_robust_list(0x555588f49660, 24) = 0 [pid 29175] <... set_robust_list resumed>) = 0 [pid 29173] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 29172 attached [pid 29175] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29173] <... prctl resumed>) = 0 [pid 29175] <... prctl resumed>) = 0 [pid 29173] setpgid(0, 0 [pid 29175] setpgid(0, 0 [pid 29173] <... setpgid resumed>) = 0 [pid 29175] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 29174 attached [pid 29173] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29174] set_robust_list(0x555588f49660, 24 [pid 29172] set_robust_list(0x555588f49660, 24 [pid 29175] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29174] <... set_robust_list resumed>) = 0 [pid 29173] <... openat resumed>) = 3 [pid 29172] <... set_robust_list resumed>) = 0 [pid 29173] write(3, "1000", 4) = 4 [pid 29173] close(3) = 0 [pid 29175] write(3, "1000", 4) = 4 [pid 29175] close(3 [pid 29173] write(1, "executing program\n", 18 [pid 29175] <... close resumed>) = 0 executing program [pid 29173] <... write resumed>) = 18 [pid 29173] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 29175] write(1, "executing program\n", 18) = 18 [pid 29175] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29173] <... prlimit64 resumed>NULL) = 0 [pid 29173] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29175] <... prlimit64 resumed>NULL) = 0 [pid 29173] <... sched_setscheduler resumed>) = 0 [pid 29173] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29173] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29173] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8161, si_int=0, si_ptr=NULL} --- [pid 29174] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29173] +++ killed by SIGRT_1 +++ [pid 29172] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29175] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29173, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29175] <... sched_setscheduler resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29175] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29175] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29175] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9098, si_int=0, si_ptr=NULL} --- [pid 29175] +++ killed by SIGRT_1 +++ [pid 29174] <... prctl resumed>) = 0 [pid 29172] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 29171 attached [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29175, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29171] set_robust_list(0x555588f49660, 24 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29171] <... set_robust_list resumed>) = 0 [pid 29174] setpgid(0, 0 [pid 29172] setpgid(0, 0 [pid 29171] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29174] <... setpgid resumed>) = 0 [pid 29171] <... prctl resumed>) = 0 [pid 29171] setpgid(0, 0) = 0 [pid 29171] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29174] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29172] <... setpgid resumed>) = 0 executing program [pid 29171] write(3, "1000", 4) = 4 [pid 29171] close(3) = 0 [pid 29171] write(1, "executing program\n", 18) = 18 [pid 29171] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29171] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29171] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29171] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29174] <... openat resumed>) = 3 [pid 29171] <... timer_settime resumed>NULL) = 0 [pid 29174] write(3, "1000", 4 [pid 29172] <... openat resumed>) = 3 [pid 29171] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11720, si_int=0, si_ptr=NULL} --- [pid 29174] <... write resumed>) = 4 [pid 29172] write(3, "1000", 4 [pid 29171] +++ killed by SIGRT_1 +++ [pid 29174] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29171, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29172] <... write resumed>) = 4 [pid 29174] <... close resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29172] close(3 executing program [pid 29174] write(1, "executing program\n", 18) = 18 [pid 29172] <... close resumed>) = 0 executing program [pid 29174] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29172] write(1, "executing program\n", 18 [pid 29174] <... prlimit64 resumed>NULL) = 0 [pid 29172] <... write resumed>) = 18 [pid 29174] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29172] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29174] <... sched_setscheduler resumed>) = 0 [pid 29174] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29172] <... prlimit64 resumed>NULL) = 0 [pid 29174] <... timer_create resumed>[0]) = 0 [pid 29174] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29172] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29174] <... timer_settime resumed>NULL) = 0 [pid 29172] <... sched_setscheduler resumed>) = 0 [pid 29174] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11729, si_int=0, si_ptr=NULL} --- [pid 29172] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29172] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29172] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6994, si_int=0, si_ptr=NULL} --- [pid 29174] +++ killed by SIGRT_1 +++ [pid 29172] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29174, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29172, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29176 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29177 ./strace-static-x86_64: Process 29176 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29176] set_robust_list(0x555588f49660, 24) = 0 [pid 29176] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29178 [pid 29176] setpgid(0, 0) = 0 [pid 29176] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29176] write(3, "1000", 4) = 4 [pid 29176] close(3) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29179 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29180 [pid 29176] write(1, "executing program\n", 18executing program ) = 18 [pid 29176] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29176] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29176] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29176] 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 29179 attached [pid 29176] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8715, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29177 attached [pid 29179] set_robust_list(0x555588f49660, 24 [pid 29176] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29178 attached ./strace-static-x86_64: Process 29180 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29176, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29178] set_robust_list(0x555588f49660, 24 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29180] set_robust_list(0x555588f49660, 24 [pid 29178] <... set_robust_list resumed>) = 0 [pid 29178] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29180] <... set_robust_list resumed>) = 0 [pid 29180] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29178] <... prctl resumed>) = 0 [pid 29178] setpgid(0, 0 [pid 29180] <... prctl resumed>) = 0 [pid 29180] setpgid(0, 0 [pid 29179] <... set_robust_list resumed>) = 0 [pid 29177] set_robust_list(0x555588f49660, 24 [pid 29178] <... setpgid resumed>) = 0 [pid 29178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29180] <... setpgid resumed>) = 0 [pid 29179] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29180] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29179] <... prctl resumed>) = 0 [pid 29177] <... set_robust_list resumed>) = 0 [pid 29180] <... openat resumed>) = 3 [pid 29179] setpgid(0, 0 [pid 29178] <... openat resumed>) = 3 [pid 29178] write(3, "1000", 4) = 4 [pid 29180] write(3, "1000", 4) = 4 [pid 29178] close(3 [pid 29180] close(3executing program [pid 29178] <... close resumed>) = 0 [pid 29180] <... close resumed>) = 0 [pid 29178] write(1, "executing program\n", 18 [pid 29180] write(1, "executing program\n", 18 [pid 29178] <... write resumed>) = 18 executing program [pid 29180] <... write resumed>) = 18 [pid 29178] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29180] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29178] <... prlimit64 resumed>NULL) = 0 [pid 29180] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29178] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29180] <... sched_setscheduler resumed>) = 0 [pid 29180] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29180] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29180] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8192, si_int=0, si_ptr=NULL} --- [pid 29180] +++ killed by SIGRT_1 +++ [pid 29179] <... setpgid resumed>) = 0 [pid 29177] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29178] <... sched_setscheduler resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29180, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29178] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29179] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29178] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29177] <... prctl resumed>) = 0 [pid 29178] <... timer_settime resumed>NULL) = 0 [pid 29178] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10560, si_int=0, si_ptr=NULL} --- [pid 29179] <... openat resumed>) = 3 [pid 29178] +++ killed by SIGRT_1 +++ [pid 29177] setpgid(0, 0 [pid 29179] write(3, "1000", 4 [pid 29177] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29178, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29179] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29179] close(3executing program ) = 0 [pid 29177] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29179] write(1, "executing program\n", 18) = 18 [pid 29177] <... openat resumed>) = 3 [pid 29179] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29177] write(3, "1000", 4 [pid 29179] <... prlimit64 resumed>NULL) = 0 [pid 29179] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29177] <... write resumed>) = 4 [pid 29179] <... sched_setscheduler resumed>) = 0 [pid 29177] close(3 [pid 29179] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29177] <... close resumed>) = 0 [pid 29179] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29177] write(1, "executing program\n", 18executing program [pid 29179] <... timer_settime resumed>NULL) = 0 [pid 29179] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9257, si_int=0, si_ptr=NULL} --- [pid 29177] <... write resumed>) = 18 [pid 29179] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29179, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29177] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29177] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... restart_syscall resumed>) = 0 [pid 29177] <... sched_setscheduler resumed>) = 0 [pid 29177] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29177] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29177] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9091, si_int=0, si_ptr=NULL} --- [pid 29177] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29177, 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 29181 attached [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29181 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29181] set_robust_list(0x555588f49660, 24) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] 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 29181] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29181] setpgid(0, 0) = 0 [pid 29181] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29181] write(3, "1000", 4) = 4 [pid 29181] close(3) = 0 [pid 29181] write(1, "executing program\n", 18) = 18 [pid 29181] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29183 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29182 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29184 [pid 29181] <... prlimit64 resumed>NULL) = 0 [pid 29181] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29181] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29181] 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 29184 attached NULL) = 0 [pid 29181] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10219, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29182 attached [pid 29184] set_robust_list(0x555588f49660, 24 [pid 29181] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29181, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29183 attached [pid 29183] set_robust_list(0x555588f49660, 24) = 0 [pid 29183] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29184] <... set_robust_list resumed>) = 0 [pid 29183] <... prctl resumed>) = 0 [pid 29183] setpgid(0, 0) = 0 [pid 29183] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29184] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29182] set_robust_list(0x555588f49660, 24executing program [pid 29183] <... openat resumed>) = 3 [pid 29183] write(3, "1000", 4) = 4 [pid 29183] close(3) = 0 [pid 29183] write(1, "executing program\n", 18) = 18 [pid 29183] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29184] setpgid(0, 0 [pid 29183] <... prlimit64 resumed>NULL) = 0 [pid 29183] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29183] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29183] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29183] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7771, si_int=0, si_ptr=NULL} --- [pid 29184] <... setpgid resumed>) = 0 [pid 29183] +++ killed by SIGRT_1 +++ [pid 29182] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29183, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29182] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29184] write(3, "1000", 4) = 4 [pid 29182] <... prctl resumed>) = 0 [pid 29184] close(3) = 0 [pid 29182] setpgid(0, 0 [pid 29184] write(1, "executing program\n", 18executing program ) = 18 [pid 29182] <... setpgid resumed>) = 0 [pid 29184] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29184] <... prlimit64 resumed>NULL) = 0 [pid 29182] <... openat resumed>) = 3 [pid 29184] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29182] write(3, "1000", 4 [pid 29184] <... sched_setscheduler resumed>) = 0 [pid 29182] <... write resumed>) = 4 [pid 29184] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29182] close(3 [pid 29184] <... timer_create resumed>[0]) = 0 [pid 29182] <... close resumed>) = 0 executing program [pid 29184] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29182] write(1, "executing program\n", 18 [pid 29184] <... timer_settime resumed>NULL) = 0 [pid 29182] <... write resumed>) = 18 [pid 29184] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9981, si_int=0, si_ptr=NULL} --- [pid 29184] +++ killed by SIGRT_1 +++ [pid 29182] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29184, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29182] <... prlimit64 resumed>NULL) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29182] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29182] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29182] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29182] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10307, 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 29182] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29185 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29182, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29185 attached [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29185] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29186 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29186 [pid 29185] <... set_robust_list resumed>) = 0 [pid 29186] set_robust_list(0x555588f49660, 24) = 0 [pid 29185] 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 29186] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29185] setpgid(0, 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29187 [pid 29185] <... setpgid resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29188 attached [pid 29188] set_robust_list(0x555588f49660, 24) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29188 [pid 29188] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29188] setpgid(0, 0) = 0 [pid 29188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29189 [pid 29188] <... openat resumed>) = 3 [pid 29188] write(3, "1000", 4 [pid 29185] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29188] <... write resumed>) = 4 [pid 29188] close(3) = 0 executing program [pid 29188] write(1, "executing program\n", 18) = 18 [pid 29188] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29188] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29185] <... openat resumed>) = 3 [pid 29188] <... sched_setscheduler resumed>) = 0 [pid 29188] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29188] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29188] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8943, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29187 attached [pid 29188] +++ killed by SIGRT_1 +++ [pid 29186] <... prctl resumed>) = 0 [pid 29185] write(3, "1000", 4./strace-static-x86_64: Process 29189 attached [pid 29189] set_robust_list(0x555588f49660, 24) = 0 [pid 29189] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29189] setpgid(0, 0) = 0 [pid 29189] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29185] <... write resumed>) = 4 [pid 29186] setpgid(0, 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29188, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29189] <... openat resumed>) = 3 [pid 29185] close(3 [pid 29186] <... setpgid resumed>) = 0 executing program [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29189] write(3, "1000", 4) = 4 [pid 29189] close(3) = 0 [pid 29189] write(1, "executing program\n", 18) = 18 [pid 29189] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29189] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29189] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29189] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29189] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8680, si_int=0, si_ptr=NULL} --- [pid 29189] +++ killed by SIGRT_1 +++ [pid 29187] set_robust_list(0x555588f49660, 24 [pid 29186] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29185] <... close resumed>) = 0 executing program [pid 29185] write(1, "executing program\n", 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29189, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29185] <... write resumed>) = 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29185] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29186] <... openat resumed>) = 3 [pid 29185] <... prlimit64 resumed>NULL) = 0 [pid 29187] <... set_robust_list resumed>) = 0 [pid 29187] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29187] setpgid(0, 0) = 0 [pid 29187] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29185] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29186] write(3, "1000", 4 [pid 29185] <... sched_setscheduler resumed>) = 0 [pid 29186] <... write resumed>) = 4 [pid 29185] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29186] close(3executing program executing program [pid 29185] <... timer_create resumed>[0]) = 0 [pid 29185] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29186] <... close resumed>) = 0 [pid 29185] <... timer_settime resumed>NULL) = 0 [pid 29186] write(1, "executing program\n", 18 [pid 29187] <... openat resumed>) = 3 [pid 29185] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12892, si_int=0, si_ptr=NULL} --- [pid 29186] <... write resumed>) = 18 [pid 29187] write(3, "1000", 4) = 4 [pid 29187] close(3) = 0 [pid 29187] write(1, "executing program\n", 18) = 18 [pid 29187] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29185] +++ killed by SIGRT_1 +++ [pid 29186] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29185, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29187] <... prlimit64 resumed>NULL) = 0 [pid 29187] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29187] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29187] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29186] <... prlimit64 resumed>NULL) = 0 [pid 29187] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8204, si_int=0, si_ptr=NULL} --- [pid 29187] +++ killed by SIGRT_1 +++ [pid 29186] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29187, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29186] <... sched_setscheduler resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29186] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... restart_syscall resumed>) = 0 [pid 29186] <... timer_create resumed>[0]) = 0 [pid 29186] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29186] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9492, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29186] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29186, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29190 ./strace-static-x86_64: Process 29190 attached [pid 29190] set_robust_list(0x555588f49660, 24) = 0 [pid 29190] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29190] setpgid(0, 0) = 0 [pid 29190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29191 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29192 [pid 29190] <... openat resumed>) = 3 ./strace-static-x86_64: Process 29192 attached [pid 29190] write(3, "1000", 4) = 4 [pid 29192] set_robust_list(0x555588f49660, 24 [pid 29190] close(3 [pid 29192] <... set_robust_list resumed>) = 0 [pid 29190] <... close resumed>) = 0 executing program [pid 29192] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29190] write(1, "executing program\n", 18) = 18 ./strace-static-x86_64: Process 29191 attached [pid 29190] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29191] set_robust_list(0x555588f49660, 24 [pid 29190] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29191] <... set_robust_list resumed>) = 0 [pid 29191] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29190] <... sched_setscheduler resumed>) = 0 [pid 29191] <... prctl resumed>) = 0 [pid 29190] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29191] setpgid(0, 0 [pid 29190] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29191] <... setpgid resumed>) = 0 [pid 29190] <... timer_settime resumed>NULL) = 0 [pid 29190] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7980, si_int=0, si_ptr=NULL} --- [pid 29191] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29190] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29190, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> executing program [pid 29191] write(3, "1000", 4) = 4 [pid 29191] close(3) = 0 [pid 29191] write(1, "executing program\n", 18) = 18 [pid 29191] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29192] <... prctl resumed>) = 0 [pid 29191] <... prlimit64 resumed>NULL) = 0 [pid 29191] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29191] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29191] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29192] setpgid(0, 0 [pid 29191] <... timer_settime resumed>NULL) = 0 [pid 29192] <... setpgid resumed>) = 0 [pid 29191] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30427, si_int=0, si_ptr=NULL} --- [pid 29192] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29191] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29191, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29192] <... openat resumed>) = 3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29192] write(3, "1000", 4) = 4 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 29192] close(3) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29192] write(1, "executing program\n", 18) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29193 ./strace-static-x86_64: Process 29193 attached [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29192] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29193] set_robust_list(0x555588f49660, 24) = 0 [pid 29193] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29192] <... prlimit64 resumed>NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29194 [pid 29193] setpgid(0, 0 [pid 29192] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29193] <... setpgid resumed>) = 0 [pid 29192] <... sched_setscheduler resumed>) = 0 [pid 29192] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29192] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 29193] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29192] <... timer_settime resumed>NULL) = 0 [pid 29192] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15138, si_int=0, si_ptr=NULL} --- [pid 29193] <... openat resumed>) = 3 [pid 29193] write(3, "1000", 4) = 4 [pid 29193] close(3) = 0 [pid 29192] +++ killed by SIGRT_1 +++ [pid 29193] write(1, "executing program\n", 18) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29192, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29193] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29193] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29193] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29193] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29193] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7427, si_int=0, si_ptr=NULL} --- [pid 29193] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29193, 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 29194 attached [pid 29194] set_robust_list(0x555588f49660, 24) = 0 [pid 29194] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29195 [pid 29194] setpgid(0, 0) = 0 [pid 29194] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ./strace-static-x86_64: Process 29195 attached ) = 3 [pid 29194] write(3, "1000", 4 [pid 29195] set_robust_list(0x555588f49660, 24 [pid 29194] <... write resumed>) = 4 [pid 29195] <... set_robust_list resumed>) = 0 [pid 29194] close(3) = 0 [pid 29194] write(1, "executing program\n", 18 [pid 29195] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29194] <... write resumed>) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29195] <... prctl resumed>) = 0 [pid 29194] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29195] setpgid(0, 0 [pid 29194] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29195] <... setpgid resumed>) = 0 [pid 29194] <... sched_setscheduler resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29194] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 29196 attached [pid 29195] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29194] <... timer_create resumed>[0]) = 0 [pid 29194] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29197 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29196 [pid 29194] <... timer_settime resumed>NULL) = 0 [pid 29194] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8343, si_int=0, si_ptr=NULL} --- [pid 29195] <... openat resumed>) = 3 [pid 29194] +++ killed by SIGRT_1 +++ [pid 29195] write(3, "1000", 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29194, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29195] <... write resumed>) = 4 ./strace-static-x86_64: Process 29197 attached [pid 29196] set_robust_list(0x555588f49660, 24) = 0 [pid 29195] close(3 [pid 29197] set_robust_list(0x555588f49660, 24 [pid 29195] <... close resumed>) = 0 [pid 29195] write(1, "executing program\n", 18 [pid 29196] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 29197] <... set_robust_list resumed>) = 0 [pid 29196] <... prctl resumed>) = 0 [pid 29195] <... write resumed>) = 18 [pid 29195] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29196] setpgid(0, 0) = 0 [pid 29195] <... prlimit64 resumed>NULL) = 0 [pid 29195] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29196] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29195] <... sched_setscheduler resumed>) = 0 [pid 29195] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29195] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29195] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17666, si_int=0, si_ptr=NULL} --- [pid 29195] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29195, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29196] <... openat resumed>) = 3 [pid 29197] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... restart_syscall resumed>) = 0 [pid 29197] <... prctl resumed>) = 0 [pid 29196] write(3, "1000", 4) = 4 [pid 29197] setpgid(0, 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29196] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29197] <... setpgid resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29198 ./strace-static-x86_64: Process 29198 attached [pid 29196] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29199 [pid 29198] set_robust_list(0x555588f49660, 24) = 0 [pid 29198] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29198] setpgid(0, 0) = 0 [pid 29198] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 29196] write(1, "executing program\n", 18 [pid 29198] <... openat resumed>) = 3 [pid 29196] <... write resumed>) = 18 [pid 29198] write(3, "1000", 4) = 4 [pid 29198] close(3) = 0 executing program [pid 29198] write(1, "executing program\n", 18) = 18 [pid 29198] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29196] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29198] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29198] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29198] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29198] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8289, si_int=0, si_ptr=NULL} --- [pid 29198] +++ killed by SIGRT_1 +++ [pid 29197] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29196] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29196] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29198, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29196] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 29199 attached [pid 29196] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29196] <... timer_create resumed>[0]) = 0 [pid 29196] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29199] set_robust_list(0x555588f49660, 24 [pid 29196] <... timer_settime resumed>NULL) = 0 [pid 29199] <... set_robust_list resumed>) = 0 [pid 29196] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9990, si_int=0, si_ptr=NULL} --- [pid 29199] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29199] setpgid(0, 0) = 0 [pid 29199] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29196] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29196, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29200 executing program [pid 29199] <... openat resumed>) = 3 [pid 29199] write(3, "1000", 4) = 4 [pid 29199] close(3) = 0 [pid 29199] write(1, "executing program\n", 18) = 18 [pid 29199] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29199] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... restart_syscall resumed>) = 0 [pid 29197] <... openat resumed>) = 3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29197] write(3, "1000", 4./strace-static-x86_64: Process 29201 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29201 [pid 29199] <... sched_setscheduler resumed>) = 0 [pid 29199] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29197] <... write resumed>) = 4 [pid 29199] <... timer_create resumed>[0]) = 0 [pid 29199] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29199] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8549, si_int=0, si_ptr=NULL} --- [pid 29201] set_robust_list(0x555588f49660, 24 [pid 29199] +++ killed by SIGRT_1 +++ [pid 29197] close(3./strace-static-x86_64: Process 29200 attached [pid 29200] set_robust_list(0x555588f49660, 24) = 0 [pid 29200] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29200] setpgid(0, 0) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29199, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29201] <... set_robust_list resumed>) = 0 [pid 29197] <... close resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29197] write(1, "executing program\n", 18 [pid 29200] <... openat resumed>) = 3 [pid 29200] write(3, "1000", 4) = 4 [pid 29200] close(3executing program ) = 0 [pid 29200] write(1, "executing program\n", 18) = 18 [pid 29200] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29200] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29200] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29200] 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 29200] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8055, si_int=0, si_ptr=NULL} --- [pid 29201] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29200] +++ killed by SIGRT_1 +++ [pid 29197] <... write resumed>) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29200, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29197] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29197] <... prlimit64 resumed>NULL) = 0 [pid 29201] <... prctl resumed>) = 0 [pid 29197] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29201] setpgid(0, 0 [pid 29197] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29197] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29197] <... timer_settime resumed>NULL) = 0 executing program executing program executing program executing program [pid 29201] <... setpgid resumed>) = 0 [pid 29197] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14178, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29202 attached [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29202 [pid 29202] set_robust_list(0x555588f49660, 24) = 0 [pid 29197] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29197, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29202] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29202] setpgid(0, 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 [pid 29202] <... setpgid resumed>) = 0 [pid 29202] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29202] write(3, "1000", 4) = 4 [pid 29202] close(3) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29203 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29204 [pid 29202] write(1, "executing program\n", 18) = 18 [pid 29202] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29202] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29202] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29202] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29202] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10496, si_int=0, si_ptr=NULL} --- [pid 29201] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29204 attached ./strace-static-x86_64: Process 29203 attached [pid 29202] +++ killed by SIGRT_1 +++ [pid 29201] <... openat resumed>) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29202, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29201] write(3, "1000", 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29203] set_robust_list(0x555588f49660, 24 [pid 29201] <... write resumed>) = 4 [pid 29204] set_robust_list(0x555588f49660, 24) = 0 [pid 29203] <... set_robust_list resumed>) = 0 [pid 29201] close(3) = 0 [pid 29201] write(1, "executing program\n", 18) = 18 [pid 29204] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29203] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29201] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29204] <... prctl resumed>) = 0 [pid 29203] <... prctl resumed>) = 0 [pid 29201] <... prlimit64 resumed>NULL) = 0 [pid 29201] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29204] setpgid(0, 0) = 0 [pid 29203] setpgid(0, 0 [pid 29201] <... sched_setscheduler resumed>) = 0 [pid 29201] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29201] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29201] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9732, si_int=0, si_ptr=NULL} --- [pid 29204] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29203] <... setpgid resumed>) = 0 [pid 29201] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29201, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29203] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29203] write(3, "1000", 4 [pid 29204] <... openat resumed>) = 3 [pid 29204] write(3, "1000", 4 [pid 29203] <... write resumed>) = 4 [pid 29204] <... write resumed>) = 4 [pid 29203] close(3 [pid 29204] close(3 [pid 29203] <... close resumed>) = 0 [pid 29204] <... close resumed>) = 0 [pid 29203] write(1, "executing program\n", 18 [pid 29204] write(1, "executing program\n", 18 [pid 29203] <... write resumed>) = 18 [pid 29204] <... write resumed>) = 18 [pid 29204] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29203] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29204] <... prlimit64 resumed>NULL) = 0 [pid 29203] <... prlimit64 resumed>NULL) = 0 [pid 29204] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29203] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29204] <... sched_setscheduler resumed>) = 0 [pid 29204] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29204] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29204] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8971, si_int=0, si_ptr=NULL} --- [pid 29204] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29204, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29203] <... sched_setscheduler resumed>) = 0 [pid 29203] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29203] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29203] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11368, si_int=0, si_ptr=NULL} --- [pid 29203] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29203, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29205 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29207 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29206 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29207 attached [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 29207] set_robust_list(0x555588f49660, 24) = 0 [pid 29207] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29207] setpgid(0, 0) = 0 [pid 29207] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29208 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29209 executing program [pid 29207] <... openat resumed>) = 3 [pid 29207] write(3, "1000", 4) = 4 [pid 29207] close(3) = 0 [pid 29207] write(1, "executing program\n", 18) = 18 [pid 29207] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29209 attached NULL) = 0 [pid 29207] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29207] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29209] set_robust_list(0x555588f49660, 24 [pid 29207] <... timer_create resumed>[0]) = 0 [pid 29207] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29207] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7938, si_int=0, si_ptr=NULL} --- executing program executing program ./strace-static-x86_64: Process 29205 attached [pid 29209] <... set_robust_list resumed>) = 0 [pid 29207] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29207, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29206 attached [pid 29206] set_robust_list(0x555588f49660, 24) = 0 [pid 29206] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29206] setpgid(0, 0) = 0 [pid 29206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29206] write(3, "1000", 4) = 4 [pid 29206] close(3) = 0 [pid 29206] write(1, "executing program\n", 18) = 18 [pid 29206] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29206] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29206] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29206] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29206] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7624, si_int=0, si_ptr=NULL} --- [pid 29209] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29206] +++ killed by SIGRT_1 +++ [pid 29205] set_robust_list(0x555588f49660, 24 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29206, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29208 attached [pid 29208] set_robust_list(0x555588f49660, 24) = 0 [pid 29208] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29209] <... prctl resumed>) = 0 [pid 29205] <... set_robust_list resumed>) = 0 [pid 29208] <... prctl resumed>) = 0 [pid 29208] setpgid(0, 0) = 0 [pid 29209] setpgid(0, 0 [pid 29208] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29209] <... setpgid resumed>) = 0 [pid 29205] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29208] <... openat resumed>) = 3 [pid 29208] write(3, "1000", 4 [pid 29209] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29208] <... write resumed>) = 4 [pid 29208] close(3) = 0 [pid 29208] write(1, "executing program\n", 18) = 18 [pid 29208] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29208] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29208] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29208] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29208] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8254, si_int=0, si_ptr=NULL} --- [pid 29209] <... openat resumed>) = 3 [pid 29208] +++ killed by SIGRT_1 +++ [pid 29205] <... prctl resumed>) = 0 [pid 29209] write(3, "1000", 4) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29208, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29209] close(3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29209] <... close resumed>) = 0 [pid 29205] setpgid(0, 0executing program [pid 29209] write(1, "executing program\n", 18 [pid 29205] <... setpgid resumed>) = 0 [pid 29209] <... write resumed>) = 18 executing program [pid 29205] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29209] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29205] <... openat resumed>) = 3 [pid 29209] <... prlimit64 resumed>NULL) = 0 [pid 29205] write(3, "1000", 4 [pid 29209] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29205] <... write resumed>) = 4 [pid 29209] <... sched_setscheduler resumed>) = 0 [pid 29205] close(3 [pid 29209] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29205] <... close resumed>) = 0 [pid 29209] <... timer_create resumed>[0]) = 0 [pid 29205] write(1, "executing program\n", 18 [pid 29209] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29205] <... write resumed>) = 18 [pid 29209] <... timer_settime resumed>NULL) = 0 [pid 29209] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36683, si_int=0, si_ptr=NULL} --- [pid 29205] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29209] +++ killed by SIGRT_1 +++ [pid 29205] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29209, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29205] <... sched_setscheduler resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29205] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29205] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29205] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9990, si_int=0, si_ptr=NULL} --- [pid 29205] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29205, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [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, child_tidptr=0x555588f49650) = 29211 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29210 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29212 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29210 attached ./strace-static-x86_64: Process 29212 attached [pid 29212] set_robust_list(0x555588f49660, 24 [pid 29210] set_robust_list(0x555588f49660, 24 [pid 29212] <... set_robust_list resumed>) = 0 [pid 29210] <... set_robust_list resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29213 [pid 29212] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29210] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29212] <... prctl resumed>) = 0 [pid 29210] <... prctl resumed>) = 0 [pid 29212] setpgid(0, 0 [pid 29210] setpgid(0, 0 [pid 29212] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 29211 attached [pid 29210] <... setpgid resumed>) = 0 [pid 29210] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29212] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29210] <... openat resumed>) = 3 [pid 29212] write(3, "1000", 4 [pid 29210] write(3, "1000", 4 [pid 29212] <... write resumed>) = 4 [pid 29210] <... write resumed>) = 4 [pid 29212] close(3 [pid 29210] close(3 [pid 29212] <... close resumed>) = 0 executing program [pid 29210] <... close resumed>) = 0 [pid 29210] write(1, "executing program\n", 18 [pid 29212] write(1, "executing program\n", 18 executing program [pid 29210] <... write resumed>) = 18 [pid 29212] <... write resumed>) = 18 [pid 29210] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29212] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29211] set_robust_list(0x555588f49660, 24 [pid 29212] <... prlimit64 resumed>NULL) = 0 [pid 29210] <... prlimit64 resumed>NULL) = 0 [pid 29212] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29210] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29212] <... sched_setscheduler resumed>) = 0 [pid 29212] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29212] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29212] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7886, si_int=0, si_ptr=NULL} --- [pid 29212] +++ killed by SIGRT_1 +++ [pid 29211] <... set_robust_list resumed>) = 0 [pid 29210] <... sched_setscheduler resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29212, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29210] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29210] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29210] <... timer_settime resumed>NULL) = 0 [pid 29210] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12246, si_int=0, si_ptr=NULL} --- [pid 29211] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29210] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29210, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29213 attached [pid 29213] set_robust_list(0x555588f49660, 24 [pid 29211] <... prctl resumed>) = 0 [pid 29213] <... set_robust_list resumed>) = 0 [pid 29213] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29213] setpgid(0, 0) = 0 [pid 29213] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29211] setpgid(0, 0 [pid 29213] <... openat resumed>) = 3 [pid 29211] <... setpgid resumed>) = 0 [pid 29213] write(3, "1000", 4) = 4 [pid 29213] close(3) = 0 [pid 29213] write(1, "executing program\n", 18executing program ) = 18 [pid 29213] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29213] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29213] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29213] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29213] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7886, si_int=0, si_ptr=NULL} --- [pid 29213] +++ killed by SIGRT_1 +++ [pid 29211] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29213, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29211] <... openat resumed>) = 3 [pid 29211] write(3, "1000", 4) = 4 [pid 29211] close(3) = 0 executing program [pid 29211] write(1, "executing program\n", 18) = 18 [pid 29211] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 29211] <... prlimit64 resumed>NULL) = 0 [pid 29211] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29211] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 29214 attached [pid 29211] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29214 [pid 29211] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29211] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9932, si_int=0, si_ptr=NULL} --- [pid 29211] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29211, 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 29214] set_robust_list(0x555588f49660, 24 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29215 [pid 346] <... restart_syscall resumed>) = 0 [pid 347] 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29216 attached [pid 29216] set_robust_list(0x555588f49660, 24) = 0 [pid 29216] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29216] setpgid(0, 0) = 0 [pid 29216] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29216 [pid 29216] <... openat resumed>) = 3 [pid 29216] write(3, "1000", 4) = 4 [pid 29216] close(3) = 0 executing program [pid 29216] write(1, "executing program\n", 18) = 18 [pid 29216] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29216] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29216] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29216] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29216] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7766, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29215 attached [pid 29216] +++ killed by SIGRT_1 +++ [pid 29214] <... set_robust_list resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29217 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29218 ./strace-static-x86_64: Process 29218 attached [pid 29218] set_robust_list(0x555588f49660, 24) = 0 [pid 29218] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29218] setpgid(0, 0) = 0 [pid 29218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29214] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29216, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29218] <... openat resumed>) = 3 [pid 29218] write(3, "1000", 4) = 4 [pid 29218] close(3) = 0 [pid 29218] write(1, "executing program\n", 18./strace-static-x86_64: Process 29217 attached executing program ) = 18 [pid 29218] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29217] set_robust_list(0x555588f49660, 24 [pid 29218] <... prlimit64 resumed>NULL) = 0 [pid 29217] <... set_robust_list resumed>) = 0 [pid 29217] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29218] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29218] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29218] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29218] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8026, si_int=0, si_ptr=NULL} --- [pid 29218] +++ killed by SIGRT_1 +++ [pid 29215] set_robust_list(0x555588f49660, 24 [pid 29214] <... prctl resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29217] <... prctl resumed>) = 0 [pid 29214] setpgid(0, 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29218, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29214] <... setpgid resumed>) = 0 [pid 29217] setpgid(0, 0) = 0 [pid 29217] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29217] <... openat resumed>) = 3 [pid 29217] write(3, "1000", 4) = 4 [pid 29217] close(3executing program ) = 0 [pid 29217] write(1, "executing program\n", 18) = 18 [pid 29217] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29217] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29217] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29217] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29217] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7768, si_int=0, si_ptr=NULL} --- [pid 29217] +++ killed by SIGRT_1 +++ [pid 29215] <... set_robust_list resumed>) = 0 [pid 29214] <... openat resumed>) = 3 [pid 29214] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29217, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29214] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29214] close(3executing program ) = 0 [pid 29214] write(1, "executing program\n", 18) = 18 [pid 29214] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29214] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29214] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29214] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29214] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21912, si_int=0, si_ptr=NULL} --- [pid 29214] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29214, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29215] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29215] setpgid(0, 0) = 0 [pid 29215] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29215] write(3, "1000", 4) = 4 [pid 29215] close(3) = 0 [pid 29215] write(1, "executing program\n", 18executing program ) = 18 [pid 29215] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29215] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29215] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29215] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29215] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12400, si_int=0, si_ptr=NULL} --- [pid 29215] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29215, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] 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 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29219 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29220 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29219 attached [pid 29219] set_robust_list(0x555588f49660, 24) = 0 [pid 29219] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29219] setpgid(0, 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29221 [pid 29219] <... setpgid resumed>) = 0 [pid 29219] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29219] write(3, "1000", 4) = 4 [pid 29219] close(3) = 0 [pid 29219] write(1, "executing program\n", 18executing program ) = 18 [pid 29219] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29219] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29219] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29219] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29219] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8249, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29220 attached [pid 29219] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29221 attached [pid 29221] set_robust_list(0x555588f49660, 24 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29219, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29221] <... set_robust_list resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29221] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29221] setpgid(0, 0) = 0 [pid 29221] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29220] set_robust_list(0x555588f49660, 24) = 0 [pid 29220] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29221] <... openat resumed>) = 3 [pid 29220] <... prctl resumed>) = 0 [pid 29221] write(3, "1000", 4) = 4 [pid 29221] close(3) = 0 [pid 29221] write(1, "executing program\n", 18) = 18 [pid 29221] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program NULL) = 0 [pid 29221] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29221] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29221] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29221] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10409, si_int=0, si_ptr=NULL} --- [pid 29221] +++ killed by SIGRT_1 +++ [pid 29220] setpgid(0, 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29221, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29222 ./strace-static-x86_64: Process 29222 attached [pid 343] <... restart_syscall resumed>) = 0 [pid 29222] set_robust_list(0x555588f49660, 24) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29222] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29222] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29223 executing program [pid 29222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29220] <... setpgid resumed>) = 0 [pid 29222] write(3, "1000", 4) = 4 [pid 29222] close(3) = 0 [pid 29222] write(1, "executing program\n", 18) = 18 [pid 29222] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29222] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29220] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29222] <... sched_setscheduler resumed>) = 0 [pid 29222] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29222] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29222] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7879, si_int=0, si_ptr=NULL} --- [pid 29222] +++ killed by SIGRT_1 +++ [pid 29220] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29222, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29223 attached [pid 29223] set_robust_list(0x555588f49660, 24) = 0 [pid 29223] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29220] write(3, "1000", 4 [pid 29223] <... prctl resumed>) = 0 [pid 29223] setpgid(0, 0) = 0 [pid 29220] <... write resumed>) = 4 [pid 29223] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29220] close(3 [pid 29223] <... openat resumed>) = 3 executing program [pid 29220] <... close resumed>) = 0 [pid 29223] write(3, "1000", 4) = 4 [pid 29223] close(3) = 0 [pid 29223] write(1, "executing program\n", 18) = 18 [pid 29223] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29223] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29223] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29223] 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 29223] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7720, si_int=0, si_ptr=NULL} --- [pid 29223] +++ killed by SIGRT_1 +++ [pid 29220] write(1, "executing program\n", 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29223, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29220] <... write resumed>) = 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29224 ./strace-static-x86_64: Process 29224 attached [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29224] set_robust_list(0x555588f49660, 24) = 0 [pid 29224] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29225 [pid 29224] setpgid(0, 0) = 0 [pid 29224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29224] write(3, "1000", 4) = 4 [pid 29224] close(3executing program [pid 29220] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29224] <... close resumed>) = 0 [pid 29224] write(1, "executing program\n", 18) = 18 [pid 29224] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29224] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29224] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29224] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29224] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8072, si_int=0, si_ptr=NULL} --- [pid 29224] +++ killed by SIGRT_1 +++ [pid 29220] <... prlimit64 resumed>NULL) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29224, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29220] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29225 attached [pid 29220] <... sched_setscheduler resumed>) = 0 [pid 29225] set_robust_list(0x555588f49660, 24 [pid 29220] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29225] <... set_robust_list resumed>) = 0 [pid 29220] <... timer_create resumed>[0]) = 0 [pid 29220] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29225] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29220] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8610, si_int=0, si_ptr=NULL} --- executing program [pid 29225] <... prctl resumed>) = 0 [pid 29225] setpgid(0, 0) = 0 [pid 29225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29225] write(3, "1000", 4) = 4 [pid 29225] close(3 [pid 29220] +++ killed by SIGRT_1 +++ [pid 29225] <... close resumed>) = 0 [pid 29225] write(1, "executing program\n", 18) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29220, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29225] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29225] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29225] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29225] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29225] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7594, si_int=0, si_ptr=NULL} --- [pid 29225] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29225, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29227 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29226 ./strace-static-x86_64: Process 29227 attached [pid 29227] set_robust_list(0x555588f49660, 24) = 0 [pid 29227] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 29226 attached ) = 0 [pid 29227] setpgid(0, 0 [pid 29226] set_robust_list(0x555588f49660, 24 [pid 29227] <... setpgid resumed>) = 0 [pid 29227] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29226] <... set_robust_list resumed>) = 0 [pid 29227] <... openat resumed>) = 3 [pid 29227] write(3, "1000", 4 [pid 29226] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29227] <... write resumed>) = 4 [pid 29226] <... prctl resumed>) = 0 executing program [pid 29227] close(3) = 0 [pid 29226] setpgid(0, 0 [pid 29227] write(1, "executing program\n", 18) = 18 [pid 29226] <... setpgid resumed>) = 0 [pid 29227] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29227] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29226] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29227] <... sched_setscheduler resumed>) = 0 [pid 29227] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29227] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29226] <... openat resumed>) = 3 [pid 29227] <... timer_settime resumed>NULL) = 0 [pid 29226] write(3, "1000", 4 [pid 29227] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11038, si_int=0, si_ptr=NULL} --- [pid 29226] <... write resumed>) = 4 [pid 29227] +++ killed by SIGRT_1 +++ [pid 29226] close(3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29227, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29226] <... close resumed>) = 0 [pid 29226] write(1, "executing program\n", 18executing program ) = 18 [pid 29226] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29226] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29226] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29226] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29226] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9083, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29226] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29228 attached [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29226, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29228 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29229 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29228] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29229 attached ) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29230 ./strace-static-x86_64: Process 29230 attached [pid 29228] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29230] set_robust_list(0x555588f49660, 24 [pid 29228] <... prctl resumed>) = 0 [pid 29230] <... set_robust_list resumed>) = 0 [pid 29228] setpgid(0, 0) = 0 [pid 29229] set_robust_list(0x555588f49660, 24 [pid 29230] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29228] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29229] <... set_robust_list resumed>) = 0 [pid 29229] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29229] setpgid(0, 0 [pid 29228] <... openat resumed>) = 3 [pid 29229] <... setpgid resumed>) = 0 [pid 29228] write(3, "1000", 4 [pid 29230] <... prctl resumed>) = 0 [pid 29228] <... write resumed>) = 4 [pid 29229] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29228] close(3 [pid 29230] setpgid(0, 0 [pid 29229] <... openat resumed>) = 3 executing program [pid 29229] write(3, "1000", 4) = 4 [pid 29229] close(3) = 0 [pid 29229] write(1, "executing program\n", 18) = 18 [pid 29229] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29230] <... setpgid resumed>) = 0 [pid 29228] <... close resumed>) = 0 [pid 29229] <... prlimit64 resumed>NULL) = 0 [pid 29229] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29229] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29229] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29229] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7697, si_int=0, si_ptr=NULL} --- executing program [pid 29230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29229] +++ killed by SIGRT_1 +++ [pid 29228] write(1, "executing program\n", 18) = 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29229, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29228] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29228] <... prlimit64 resumed>NULL) = 0 [pid 29228] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29228] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29228] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29228] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10067, si_int=0, si_ptr=NULL} --- [pid 29228] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29228, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 29230] <... openat resumed>) = 3 [pid 29230] write(3, "1000", 4) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29230] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29231 [pid 29230] <... close resumed>) = 0 executing program ./strace-static-x86_64: Process 29231 attached [pid 29230] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29232 ./strace-static-x86_64: Process 29232 attached [pid 29230] <... write resumed>) = 18 [pid 29232] set_robust_list(0x555588f49660, 24) = 0 [pid 29232] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29232] setpgid(0, 0) = 0 [pid 29232] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29230] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29231] set_robust_list(0x555588f49660, 24 [pid 29232] <... openat resumed>) = 3 [pid 29231] <... set_robust_list resumed>) = 0 [pid 29230] <... prlimit64 resumed>NULL) = 0 [pid 29232] write(3, "1000", 4) = 4 [pid 29232] close(3) = 0 executing program [pid 29232] write(1, "executing program\n", 18) = 18 [pid 29232] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29232] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29232] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29232] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29231] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29230] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29232] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8668, si_int=0, si_ptr=NULL} --- [pid 29230] <... sched_setscheduler resumed>) = 0 [pid 29232] +++ killed by SIGRT_1 +++ [pid 29231] <... prctl resumed>) = 0 [pid 29230] 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=29232, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29230] 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 29230] <... timer_settime resumed>NULL) = 0 [pid 29230] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7897, si_int=0, si_ptr=NULL} --- [pid 29230] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29230, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29231] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29233 [pid 29231] <... setpgid resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29231] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29231] <... openat resumed>) = 3 ./strace-static-x86_64: Process 29234 attached [pid 29234] set_robust_list(0x555588f49660, 24) = 0 [pid 29234] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29231] write(3, "1000", 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29234 [pid 29234] <... prctl resumed>) = 0 [pid 29234] setpgid(0, 0) = 0 [pid 29234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29231] <... write resumed>) = 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29235 [pid 29231] close(3) = 0 [pid 29234] <... openat resumed>) = 3 [pid 29231] write(1, "executing program\n", 18 [pid 29234] write(3, "1000", 4executing program ) = 4 [pid 29234] close(3) = 0 [pid 29234] write(1, "executing program\n", 18) = 18 executing program [pid 29234] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29231] <... write resumed>) = 18 ./strace-static-x86_64: Process 29235 attached ./strace-static-x86_64: Process 29233 attached [pid 343] <... restart_syscall resumed>) = 0 [pid 29234] <... prlimit64 resumed>NULL) = 0 [pid 29231] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29234] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29234] <... sched_setscheduler resumed>) = 0 [pid 29234] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29234] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29231] <... prlimit64 resumed>NULL) = 0 [pid 29234] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35893, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29236 attached [pid 29235] set_robust_list(0x555588f49660, 24 [pid 29234] +++ killed by SIGRT_1 +++ [pid 29233] set_robust_list(0x555588f49660, 24 [pid 29231] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29236 [pid 29236] set_robust_list(0x555588f49660, 24 [pid 29235] <... set_robust_list resumed>) = 0 [pid 29233] <... set_robust_list resumed>) = 0 [pid 29231] <... sched_setscheduler resumed>) = 0 [pid 29231] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29234, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29231] <... timer_create resumed>[0]) = 0 [pid 29231] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29231] <... timer_settime resumed>NULL) = 0 [pid 29233] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29231] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8292, si_int=0, si_ptr=NULL} --- [pid 29233] <... prctl resumed>) = 0 [pid 29233] setpgid(0, 0) = 0 [pid 29233] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29231] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29231, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29233] <... openat resumed>) = 3 [pid 29233] write(3, "1000", 4) = 4 [pid 29233] close(3executing program [pid 29236] <... set_robust_list resumed>) = 0 [pid 29235] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29233] <... close resumed>) = 0 [pid 29233] write(1, "executing program\n", 18) = 18 [pid 29233] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29235] <... prctl resumed>) = 0 [pid 29233] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29233] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29233] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29233] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9502, si_int=0, si_ptr=NULL} --- [pid 29235] setpgid(0, 0 [pid 29236] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29235] <... setpgid resumed>) = 0 [pid 29233] +++ killed by SIGRT_1 +++ [pid 29236] <... prctl resumed>) = 0 [pid 29235] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29233, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29235] <... openat resumed>) = 3 [pid 29236] setpgid(0, 0 [pid 29235] write(3, "1000", 4 [pid 29236] <... setpgid resumed>) = 0 [pid 29235] <... write resumed>) = 4 [pid 29235] close(3) = 0 executing program [pid 29236] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29235] write(1, "executing program\n", 18 [pid 29236] <... openat resumed>) = 3 [pid 29235] <... write resumed>) = 18 [pid 29236] write(3, "1000", 4 [pid 29235] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29236] <... write resumed>) = 4 [pid 29235] <... prlimit64 resumed>NULL) = 0 [pid 29236] close(3 [pid 29235] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29236] <... close resumed>) = 0 [pid 29235] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29235] 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 29235] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10946, si_int=0, si_ptr=NULL} --- [pid 29235] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29235, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29236] write(1, "executing program\n", 18) = 18 [pid 29236] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 349] 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 29237 attached [pid 29237] set_robust_list(0x555588f49660, 24) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29237 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29238 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29237] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29237] setpgid(0, 0) = 0 [pid 29237] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29239 ./strace-static-x86_64: Process 29238 attached [pid 344] <... restart_syscall resumed>) = 0 [pid 29237] <... openat resumed>) = 3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29237] write(3, "1000", 4) = 4 [pid 29237] close(3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29240 [pid 29237] <... close resumed>) = 0 [pid 29237] write(1, "executing program\n", 18executing program ) = 18 [pid 29237] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29237] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29237] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29237] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29236] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29239 attached [pid 29237] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31058, si_int=0, si_ptr=NULL} --- [pid 29239] set_robust_list(0x555588f49660, 24 [pid 29237] +++ killed by SIGRT_1 +++ [pid 29236] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29237, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29238] set_robust_list(0x555588f49660, 24) = 0 [pid 29238] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29238] setpgid(0, 0) = 0 [pid 29236] <... sched_setscheduler resumed>) = 0 [pid 29239] <... set_robust_list resumed>) = 0 [pid 29236] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29236] <... timer_create resumed>[0]) = 0 [pid 29236] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29236] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9906, si_int=0, si_ptr=NULL} --- executing program [pid 29238] <... openat resumed>) = 3 [pid 29238] write(3, "1000", 4) = 4 [pid 29238] close(3) = 0 [pid 29238] write(1, "executing program\n", 18) = 18 [pid 29238] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29236] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29236, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29238] <... prlimit64 resumed>NULL) = 0 [pid 29238] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29239] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29238] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29238] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29238] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7550, si_int=0, si_ptr=NULL} --- [pid 29239] <... prctl resumed>) = 0 [pid 29238] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29238, 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 29240 attached [pid 29240] set_robust_list(0x555588f49660, 24) = 0 [pid 29240] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29240] setpgid(0, 0) = 0 [pid 29240] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29239] setpgid(0, 0) = 0 [pid 29240] <... openat resumed>) = 3 [pid 29240] write(3, "1000", 4) = 4 executing program [pid 29240] close(3) = 0 [pid 29240] write(1, "executing program\n", 18) = 18 [pid 29240] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29240] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29240] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29240] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29240] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12754, si_int=0, si_ptr=NULL} --- [pid 29240] +++ killed by SIGRT_1 +++ [pid 29239] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29240, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29239] <... openat resumed>) = 3 [pid 29239] write(3, "1000", 4) = 4 [pid 29239] close(3) = 0 [pid 349] <... restart_syscall resumed>) = 0 executing program [pid 29239] write(1, "executing program\n", 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29239] <... write resumed>) = 18 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29241 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29241 [pid 29239] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29239] sched_setscheduler(0, SCHED_FIFO, [7] [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 29239] <... sched_setscheduler resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29239] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29242 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29243 [pid 29239] <... timer_create resumed>[0]) = 0 [pid 29239] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29239] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 29242 attached [pid 29239] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8030, si_int=0, si_ptr=NULL} --- [pid 29242] set_robust_list(0x555588f49660, 24) = 0 [pid 29242] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29242] setpgid(0, 0) = 0 [pid 29239] +++ killed by SIGRT_1 +++ [pid 29242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29239, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29244 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29242] <... openat resumed>) = 3 [pid 29242] write(3, "1000", 4) = 4 [pid 29242] close(3) = 0 [pid 29242] write(1, "executing program\n", 18) = 18 [pid 29242] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29242] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29242] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29242] 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 29243 attached [pid 29242] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9231, si_int=0, si_ptr=NULL} --- [pid 29241] set_robust_list(0x555588f49660, 24 [pid 29243] set_robust_list(0x555588f49660, 24 [pid 29242] +++ killed by SIGRT_1 +++ [pid 29241] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 29244 attached [pid 29244] set_robust_list(0x555588f49660, 24) = 0 [pid 29243] <... set_robust_list resumed>) = 0 [pid 29241] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29242, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29244] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29244] setpgid(0, 0) = 0 [pid 29241] <... prctl resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29244] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29241] setpgid(0, 0 [pid 29244] write(3, "1000", 4) = 4 [pid 29244] close(3) = 0 executing program [pid 29244] write(1, "executing program\n", 18) = 18 [pid 29244] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29244] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29244] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29244] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29244] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12965, si_int=0, si_ptr=NULL} --- [pid 29244] +++ killed by SIGRT_1 +++ [pid 29243] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29241] <... setpgid resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29244, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29241] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29241] <... openat resumed>) = 3 [pid 29243] <... prctl resumed>) = 0 [pid 29241] write(3, "1000", 4) = 4 [pid 29243] setpgid(0, 0) = 0 [pid 29241] close(3) = 0 [pid 29241] write(1, "executing program\n", 18executing program [pid 29243] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29241] <... write resumed>) = 18 [pid 29243] <... openat resumed>) = 3 [pid 29241] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29243] write(3, "1000", 4 [pid 29241] <... prlimit64 resumed>NULL) = 0 [pid 29243] <... write resumed>) = 4 [pid 29241] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29243] close(3 [pid 29241] <... sched_setscheduler resumed>) = 0 [pid 29241] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29241] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29241] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8976, si_int=0, si_ptr=NULL} --- [pid 29241] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29241, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 29243] <... close resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29243] write(1, "executing program\n", 18executing program [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29245 [pid 29243] <... write resumed>) = 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29243] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29246 attached [pid 29246] set_robust_list(0x555588f49660, 24) = 0 [pid 29246] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29246 [pid 29246] setpgid(0, 0) = 0 [pid 29246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29246] <... openat resumed>) = 3 [pid 29246] write(3, "1000", 4) = 4 [pid 29246] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29247 [pid 29246] <... close resumed>) = 0 [pid 29246] write(1, "executing program\n", 18executing program ) = 18 [pid 29246] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29246] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29246] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29246] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29246] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8169, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29245 attached [pid 29246] +++ killed by SIGRT_1 +++ [pid 29243] <... prlimit64 resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29247 attached [pid 29247] set_robust_list(0x555588f49660, 24) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29246, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29243] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29248 [pid 29247] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29243] <... sched_setscheduler resumed>) = 0 [pid 29247] <... prctl resumed>) = 0 [pid 29243] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29243] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29247] setpgid(0, 0 [pid 29243] <... timer_settime resumed>NULL) = 0 [pid 29247] <... setpgid resumed>) = 0 [pid 29243] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10059, si_int=0, si_ptr=NULL} --- [pid 29247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29248 attached [pid 29243] +++ killed by SIGRT_1 +++ executing program [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29243, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29245] set_robust_list(0x555588f49660, 24 [pid 29247] <... openat resumed>) = 3 [pid 29247] write(3, "1000", 4) = 4 [pid 29247] close(3) = 0 [pid 29247] write(1, "executing program\n", 18) = 18 [pid 29247] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29245] <... set_robust_list resumed>) = 0 [pid 29247] <... prlimit64 resumed>NULL) = 0 [pid 29247] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29247] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29247] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29247] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7807, si_int=0, si_ptr=NULL} --- [pid 29247] +++ killed by SIGRT_1 +++ [pid 29245] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29247, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29248] set_robust_list(0x555588f49660, 24) = 0 [pid 29248] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29248] setpgid(0, 0) = 0 [pid 29248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29245] <... prctl resumed>) = 0 [pid 29245] setpgid(0, 0 [pid 29248] <... openat resumed>) = 3 [pid 29248] write(3, "1000", 4) = 4 [pid 29248] close(3) = 0 [pid 29248] write(1, "executing program\n", 18executing program ) = 18 [pid 29248] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29248] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29248] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29248] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29248] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8171, si_int=0, si_ptr=NULL} --- [pid 29245] <... setpgid resumed>) = 0 [pid 29248] +++ killed by SIGRT_1 +++ [pid 29245] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29248, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29245] <... openat resumed>) = 3 [pid 343] <... restart_syscall resumed>) = 0 [pid 29245] write(3, "1000", 4) = 4 [pid 29245] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29245] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29249 ./strace-static-x86_64: Process 29249 attached [pid 29245] write(1, "executing program\n", 18) = 18 [pid 29249] set_robust_list(0x555588f49660, 24) = 0 [pid 29245] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... restart_syscall resumed>) = 0 [pid 29245] <... prlimit64 resumed>NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29249] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29245] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29250 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29250 [pid 29249] <... prctl resumed>) = 0 [pid 29250] set_robust_list(0x555588f49660, 24 [pid 29245] <... sched_setscheduler resumed>) = 0 [pid 29245] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29245] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29245] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9756, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 29245] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29251 [pid 344] <... restart_syscall resumed>) = 0 [pid 29249] setpgid(0, 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29245, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29251 attached [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29251] set_robust_list(0x555588f49660, 24) = 0 [pid 29251] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29251] setpgid(0, 0 [pid 29250] <... set_robust_list resumed>) = 0 [pid 29249] <... setpgid resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29251] <... setpgid resumed>) = 0 [pid 29251] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29251] write(3, "1000", 4) = 4 [pid 29251] close(3) = 0 [pid 29251] write(1, "executing program\n", 18executing program ) = 18 [pid 29251] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29251] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29251] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29251] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29251] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7875, si_int=0, si_ptr=NULL} --- [pid 29251] +++ killed by SIGRT_1 +++ [pid 29250] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29249] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29252 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29251, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29252 attached [pid 29252] set_robust_list(0x555588f49660, 24 [pid 29249] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29252] <... set_robust_list resumed>) = 0 [pid 29249] write(3, "1000", 4 [pid 29252] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29252] setpgid(0, 0) = 0 [pid 29252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 29252] write(3, "1000", 4) = 4 [pid 29252] close(3) = 0 [pid 29252] write(1, "executing program\n", 18) = 18 [pid 29252] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29250] <... prctl resumed>) = 0 [pid 29249] <... write resumed>) = 4 [pid 29252] <... prlimit64 resumed>NULL) = 0 [pid 29252] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29252] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29252] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29250] setpgid(0, 0 [pid 29249] close(3 [pid 29252] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24584, si_int=0, si_ptr=NULL} --- executing program [pid 29249] <... close resumed>) = 0 [pid 29252] +++ killed by SIGRT_1 +++ [pid 29250] <... setpgid resumed>) = 0 [pid 29249] write(1, "executing program\n", 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29252, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29249] <... write resumed>) = 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29249] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29249] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 29249] <... sched_setscheduler resumed>) = 0 [pid 29249] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29249] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29249] <... timer_settime resumed>NULL) = 0 [pid 29250] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29249] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19344, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29253 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29253 [pid 29249] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29249, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29250] <... openat resumed>) = 3 [pid 29253] set_robust_list(0x555588f49660, 24) = 0 [pid 29250] write(3, "1000", 4) = 4 [pid 29250] close(3 [pid 29253] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29250] <... close resumed>) = 0 [pid 29250] write(1, "executing program\n", 18 [pid 29253] setpgid(0, 0executing program [pid 29250] <... write resumed>) = 18 [pid 29253] <... setpgid resumed>) = 0 [pid 29250] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29253] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29250] <... prlimit64 resumed>NULL) = 0 [pid 29250] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29250] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29250] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29250] --- 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 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29250] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29254 [pid 29253] <... openat resumed>) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29250, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29254 attached [pid 29254] set_robust_list(0x555588f49660, 24) = 0 [pid 29254] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29253] write(3, "1000", 4 [pid 29254] <... prctl resumed>) = 0 [pid 29253] <... write resumed>) = 4 [pid 29254] setpgid(0, 0) = 0 [pid 29253] close(3 [pid 29254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29253] <... close resumed>) = 0 [pid 29254] <... openat resumed>) = 3 [pid 29253] write(1, "executing program\n", 18executing program [pid 29254] write(3, "1000", 4) = 4 [pid 29254] close(3) = 0 [pid 29254] write(1, "executing program\n", 18executing program ) = 18 [pid 29254] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29254] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29254] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29254] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29254] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7464, si_int=0, si_ptr=NULL} --- [pid 29253] <... write resumed>) = 18 [pid 29254] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29254, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29255 ./strace-static-x86_64: Process 29255 attached [pid 29255] set_robust_list(0x555588f49660, 24) = 0 [pid 29255] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29255] setpgid(0, 0) = 0 [pid 29255] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29253] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29255] <... openat resumed>) = 3 [pid 29253] <... prlimit64 resumed>NULL) = 0 [pid 29255] write(3, "1000", 4) = 4 [pid 29255] close(3) = 0 executing program [pid 29255] write(1, "executing program\n", 18) = 18 [pid 29255] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29255] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29255] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29255] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29255] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12691, si_int=0, si_ptr=NULL} --- [pid 29255] +++ killed by SIGRT_1 +++ [pid 29253] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29255, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29253] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29253] <... timer_create resumed>[0]) = 0 [pid 29253] 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 29253] <... timer_settime resumed>NULL) = 0 [pid 29253] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6930, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29253] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29256 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29253, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29256 attached [pid 29256] set_robust_list(0x555588f49660, 24) = 0 [pid 29256] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29256] setpgid(0, 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29256] <... setpgid resumed>) = 0 [pid 29256] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29257 [pid 29256] <... openat resumed>) = 3 [pid 29256] write(3, "1000", 4) = 4 [pid 29256] close(3) = 0 [pid 29256] write(1, "executing program\n", 18executing program ) = 18 [pid 29256] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29256] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29256] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29256] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29256] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8879, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29257 attached [pid 29256] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29256, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29257] set_robust_list(0x555588f49660, 24 [pid 346] <... restart_syscall resumed>) = 0 [pid 29257] <... set_robust_list resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29257] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29258 [pid 29257] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 29258 attached [pid 29258] set_robust_list(0x555588f49660, 24) = 0 [pid 29258] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29258] setpgid(0, 0) = 0 [pid 29258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29257] setpgid(0, 0executing program [pid 29258] <... openat resumed>) = 3 [pid 29257] <... setpgid resumed>) = 0 [pid 29258] write(3, "1000", 4) = 4 [pid 29258] close(3) = 0 [pid 29258] write(1, "executing program\n", 18) = 18 [pid 29258] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29258] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29258] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29257] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29258] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29258] <... timer_settime resumed>NULL) = 0 [pid 29258] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12052, si_int=0, si_ptr=NULL} --- [pid 29258] +++ killed by SIGRT_1 +++ [pid 29257] <... openat resumed>) = 3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29258, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29259 ./strace-static-x86_64: Process 29259 attached [pid 29259] set_robust_list(0x555588f49660, 24) = 0 [pid 29259] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29259] setpgid(0, 0) = 0 [pid 29259] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29257] write(3, "1000", 4) = 4 [pid 29259] <... openat resumed>) = 3 [pid 29259] write(3, "1000", 4) = 4 [pid 29259] close(3executing program ) = 0 [pid 29259] write(1, "executing program\n", 18) = 18 [pid 29259] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29259] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29257] close(3 [pid 29259] <... sched_setscheduler resumed>) = 0 [pid 29259] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29259] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... restart_syscall resumed>) = 0 [pid 29259] <... timer_settime resumed>NULL) = 0 [pid 29259] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10964, si_int=0, si_ptr=NULL} --- [pid 29259] +++ killed by SIGRT_1 +++ [pid 29257] <... close resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29257] write(1, "executing program\n", 18 executing program [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29259, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29257] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29261 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29260 [pid 29257] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29257] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29260 attached [pid 29260] set_robust_list(0x555588f49660, 24) = 0 [pid 29260] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29257] <... sched_setscheduler resumed>) = 0 [pid 29257] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29260] setpgid(0, 0 [pid 29257] <... timer_create resumed>[0]) = 0 [pid 29260] <... setpgid resumed>) = 0 [pid 29257] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29257] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13317, si_int=0, si_ptr=NULL} --- [pid 29260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29257] +++ killed by SIGRT_1 +++ [pid 29260] write(3, "1000", 4) = 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29257, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29260] close(3 [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29260] <... close resumed>) = 0 [pid 29260] write(1, "executing program\n", 18) = 18 [pid 29260] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29260] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 29260] <... sched_setscheduler resumed>) = 0 [pid 29260] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29260] 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 29260] <... timer_settime resumed>NULL) = 0 [pid 29260] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12481, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29262 attached [pid 29260] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29262 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29260, 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 29261 attached [pid 29261] set_robust_list(0x555588f49660, 24) = 0 [pid 29261] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29261] setpgid(0, 0) = 0 [pid 29262] set_robust_list(0x555588f49660, 24 [pid 29261] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29262] <... set_robust_list resumed>) = 0 [pid 29261] <... openat resumed>) = 3 [pid 29261] write(3, "1000", 4executing program ) = 4 [pid 29261] close(3) = 0 [pid 29261] write(1, "executing program\n", 18) = 18 [pid 29261] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29261] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29261] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29261] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29261] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8152, si_int=0, si_ptr=NULL} --- [pid 29262] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29261] +++ killed by SIGRT_1 +++ [pid 29262] <... prctl resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29261, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29263 ./strace-static-x86_64: Process 29263 attached [pid 29263] set_robust_list(0x555588f49660, 24 [pid 29262] setpgid(0, 0 [pid 29263] <... set_robust_list resumed>) = 0 [pid 29263] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29263] setpgid(0, 0) = 0 [pid 29263] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29262] <... setpgid resumed>) = 0 [pid 29263] <... openat resumed>) = 3 [pid 29263] write(3, "1000", 4 [pid 29262] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29263] <... write resumed>) = 4 [pid 29263] close(3) = 0 executing program [pid 29263] write(1, "executing program\n", 18) = 18 [pid 29263] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29263] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29263] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29263] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29263] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9653, si_int=0, si_ptr=NULL} --- [pid 29263] +++ killed by SIGRT_1 +++ [pid 29262] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29262] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29263, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] 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 29264 attached [pid 29264] set_robust_list(0x555588f49660, 24) = 0 [pid 29264] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29264] setpgid(0, 0) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29264 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29265 [pid 29262] <... write resumed>) = 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29266 [pid 29262] close(3executing program [pid 29264] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29264] write(3, "1000", 4) = 4 [pid 29264] close(3) = 0 [pid 29264] write(1, "executing program\n", 18) = 18 [pid 29264] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29262] <... close resumed>) = 0 [pid 29264] <... prlimit64 resumed>NULL) = 0 [pid 29264] sched_setscheduler(0, SCHED_FIFO, [7]executing program ) = 0 [pid 29264] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29264] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29264] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8283, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29266 attached [pid 29264] +++ killed by SIGRT_1 +++ [pid 29262] write(1, "executing program\n", 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29264, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29262] <... write resumed>) = 18 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29265 attached [pid 29262] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29265] set_robust_list(0x555588f49660, 24) = 0 [pid 29265] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29262] <... prlimit64 resumed>NULL) = 0 [pid 29266] set_robust_list(0x555588f49660, 24 [pid 29265] <... prctl resumed>) = 0 [pid 29265] setpgid(0, 0 [pid 29262] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29265] <... setpgid resumed>) = 0 [pid 29262] <... sched_setscheduler resumed>) = 0 [pid 29262] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 29262] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29265] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29262] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12777, si_int=0, si_ptr=NULL} --- [pid 29265] <... openat resumed>) = 3 [pid 29265] write(3, "1000", 4) = 4 [pid 29265] close(3) = 0 [pid 29265] write(1, "executing program\n", 18 [pid 29262] +++ killed by SIGRT_1 +++ [pid 29265] <... write resumed>) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29262, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29265] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29265] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29265] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29265] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29266] <... set_robust_list resumed>) = 0 [pid 29265] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8730, si_int=0, si_ptr=NULL} --- [pid 29266] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29265] +++ killed by SIGRT_1 +++ [pid 29266] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29265, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29266] setpgid(0, 0) = 0 [pid 29266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 29266] <... openat resumed>) = 3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29266] write(3, "1000", 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29267 ./strace-static-x86_64: Process 29267 attached [pid 29266] <... write resumed>) = 4 [pid 29266] close(3 [pid 29267] set_robust_list(0x555588f49660, 24) = 0 [pid 29266] <... close resumed>) = 0 [pid 29266] write(1, "executing program\n", 18executing program [pid 29267] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29266] <... write resumed>) = 18 [pid 29267] <... prctl resumed>) = 0 [pid 29266] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29267] setpgid(0, 0) = 0 [pid 29266] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29266] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29266] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29266] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8949, si_int=0, si_ptr=NULL} --- [pid 29266] +++ killed by SIGRT_1 +++ [pid 29267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29266, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29267] <... openat resumed>) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29267] write(3, "1000", 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29268 [pid 29267] <... write resumed>) = 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29269 attached [pid 29269] set_robust_list(0x555588f49660, 24) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29269] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29269] setpgid(0, 0) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29270 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29269 [pid 29267] close(3 [pid 29269] 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 29267] <... close resumed>) = 0 [pid 29269] <... openat resumed>) = 3 [pid 29269] write(3, "1000", 4 [pid 29267] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29271 ./strace-static-x86_64: Process 29268 attached [pid 29269] <... write resumed>) = 4 [pid 29269] close(3) = 0 executing program [pid 29269] write(1, "executing program\n", 18) = 18 [pid 29269] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29269] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29269] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 29269] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29269] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9167, si_int=0, si_ptr=NULL} --- [pid 29267] <... write resumed>) = 18 [pid 29269] +++ killed by SIGRT_1 +++ [pid 29268] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29270 attached [pid 29267] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29269, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29270] set_robust_list(0x555588f49660, 24) = 0 [pid 29270] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29270] setpgid(0, 0) = 0 [pid 29270] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29268] <... set_robust_list resumed>) = 0 [pid 29267] <... prlimit64 resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29267] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29268] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29267] <... sched_setscheduler resumed>) = 0 [pid 29267] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29267] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29267] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11228, si_int=0, si_ptr=NULL} --- [pid 29270] <... openat resumed>) = 3 [pid 29270] write(3, "1000", 4) = 4 [pid 29270] close(3) = 0 [pid 29270] write(1, "executing program\n", 18 [pid 29267] +++ killed by SIGRT_1 +++ executing program [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29267, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29270] <... write resumed>) = 18 [pid 29270] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29270] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29270] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29270] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29270] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7793, si_int=0, si_ptr=NULL} --- [pid 29270] +++ killed by SIGRT_1 +++ [pid 29268] <... prctl resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29270, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29271 attached [pid 29271] set_robust_list(0x555588f49660, 24) = 0 [pid 29271] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29271] setpgid(0, 0) = 0 [pid 29271] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29268] setpgid(0, 0 [pid 29271] <... openat resumed>) = 3 [pid 29268] <... setpgid resumed>) = 0 [pid 29271] write(3, "1000", 4) = 4 [pid 29271] close(3) = 0 [pid 29271] write(1, "executing program\n", 18executing program ) = 18 [pid 29271] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29271] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29271] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29271] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29271] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26235, si_int=0, si_ptr=NULL} --- [pid 29271] +++ killed by SIGRT_1 +++ [pid 29268] <... openat resumed>) = 3 [pid 29268] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29271, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29268] <... write resumed>) = 4 [pid 29268] close(3) = 0 [pid 29268] write(1, "executing program\n", 18executing program ) = 18 [pid 29268] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 29268] <... prlimit64 resumed>NULL) = 0 [pid 29268] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... restart_syscall resumed>) = 0 [pid 29268] <... sched_setscheduler resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29268] 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 29268] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29268] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8354, si_int=0, si_ptr=NULL} --- [pid 29268] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29272 attached [pid 29272] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29273 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29268, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29273 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29272 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 29273] set_robust_list(0x555588f49660, 24 [pid 29272] <... set_robust_list resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29272] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29272] setpgid(0, 0) = 0 [pid 29272] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29273] <... set_robust_list resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29274 [pid 29272] <... openat resumed>) = 3 [pid 29272] write(3, "1000", 4) = 4 [pid 29272] close(3executing program ) = 0 [pid 29272] write(1, "executing program\n", 18) = 18 [pid 29273] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29272] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29272] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29272] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29272] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29272] <... timer_settime resumed>NULL) = 0 [pid 29272] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10229, si_int=0, si_ptr=NULL} --- [pid 29273] <... prctl resumed>) = 0 [pid 29272] +++ killed by SIGRT_1 +++ [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29272, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29273] setpgid(0, 0 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29275 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29275 ./strace-static-x86_64: Process 29274 attached [pid 29274] set_robust_list(0x555588f49660, 24) = 0 [pid 29274] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29274] setpgid(0, 0) = 0 [pid 29273] <... setpgid resumed>) = 0 [pid 29275] set_robust_list(0x555588f49660, 24 [pid 29274] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29274] write(3, "1000", 4 [pid 29273] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29274] <... write resumed>) = 4 [pid 29274] close(3) = 0 [pid 29274] write(1, "executing program\n", 18executing program ) = 18 [pid 29274] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29274] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29274] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29274] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29274] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7646, si_int=0, si_ptr=NULL} --- [pid 29275] <... set_robust_list resumed>) = 0 [pid 29274] +++ killed by SIGRT_1 +++ [pid 29273] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29274, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29273] write(3, "1000", 4) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29276 ./strace-static-x86_64: Process 29276 attached [pid 29276] set_robust_list(0x555588f49660, 24) = 0 [pid 29276] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29276] setpgid(0, 0) = 0 [pid 29275] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29273] close(3 [pid 29276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29273] <... close resumed>) = 0 [pid 29276] <... openat resumed>) = 3 [pid 29276] write(3, "1000", 4) = 4 [pid 29273] write(1, "executing program\n", 18 [pid 29276] close(3) = 0 executing program [pid 29276] write(1, "executing program\n", 18) = 18 [pid 29276] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29276] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29276] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29276] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29276] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8475, si_int=0, si_ptr=NULL} --- executing program [pid 29276] +++ killed by SIGRT_1 +++ [pid 29275] <... prctl resumed>) = 0 [pid 29273] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29276, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29273] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 29273] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29277 [pid 29273] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29273] 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 29275] setpgid(0, 0 [pid 29273] <... timer_create resumed>[0]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29278 [pid 29273] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29273] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8834, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29277 attached [pid 29277] set_robust_list(0x555588f49660, 24) = 0 [pid 29277] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29273] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29273, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29277] <... prctl resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29277] setpgid(0, 0) = 0 [pid 29277] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29275] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 29278 attached [pid 29277] <... openat resumed>) = 3 [pid 29275] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29277] write(3, "1000", 4) = 4 [pid 29277] close(3) = 0 [pid 29275] <... openat resumed>) = 3 [pid 29277] write(1, "executing program\n", 18 [pid 29275] write(3, "1000", 4executing program [pid 29277] <... write resumed>) = 18 [pid 29277] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29277] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29277] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29277] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29277] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9540, si_int=0, si_ptr=NULL} --- [pid 29278] set_robust_list(0x555588f49660, 24 [pid 29277] +++ killed by SIGRT_1 +++ [pid 29275] <... write resumed>) = 4 [pid 29275] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29277, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29275] <... close resumed>) = 0 [pid 29278] <... set_robust_list resumed>) = 0 [pid 29275] write(1, "executing program\n", 18executing program ) = 18 [pid 29275] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29278] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29275] <... prlimit64 resumed>NULL) = 0 [pid 29278] <... prctl resumed>) = 0 [pid 29275] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29278] setpgid(0, 0 [pid 29275] <... sched_setscheduler resumed>) = 0 [pid 29278] <... setpgid resumed>) = 0 [pid 29275] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29275] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29278] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29275] <... timer_settime resumed>NULL) = 0 [pid 29275] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22686, si_int=0, si_ptr=NULL} --- executing program [pid 29275] +++ killed by SIGRT_1 +++ [pid 29278] <... openat resumed>) = 3 [pid 29278] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29275, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29278] <... write resumed>) = 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29278] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 29278] <... close resumed>) = 0 [pid 29278] write(1, "executing program\n", 18) = 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29278] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29279 ./strace-static-x86_64: Process 29279 attached [pid 29279] set_robust_list(0x555588f49660, 24) = 0 [pid 29279] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29279] setpgid(0, 0) = 0 [pid 29278] <... prlimit64 resumed>NULL) = 0 [pid 29279] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29278] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29278] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29279] <... openat resumed>) = 3 [pid 29278] <... timer_create resumed>[0]) = 0 [pid 29279] write(3, "1000", 4 [pid 29278] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29279] <... write resumed>) = 4 [pid 29279] close(3 executing program [pid 29278] <... timer_settime resumed>NULL) = 0 [pid 29279] <... close resumed>) = 0 [pid 29278] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10846, si_int=0, si_ptr=NULL} --- [pid 29279] write(1, "executing program\n", 18) = 18 [pid 29279] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29279] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29279] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29279] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29278] +++ killed by SIGRT_1 +++ [pid 29279] <... timer_settime resumed>NULL) = 0 [pid 29279] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11380, si_int=0, si_ptr=NULL} --- [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29278, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29279] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29279, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29280 ./strace-static-x86_64: Process 29280 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29280] set_robust_list(0x555588f49660, 24) = 0 [pid 29280] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29281 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29281 attached , child_tidptr=0x555588f49650) = 29282 [pid 29280] <... prctl resumed>) = 0 [pid 29281] set_robust_list(0x555588f49660, 24 [pid 29280] setpgid(0, 0) = 0 [pid 29281] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 29282 attached [pid 29280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29282] set_robust_list(0x555588f49660, 24 [pid 29281] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29280] <... openat resumed>) = 3 [pid 29280] write(3, "1000", 4executing program ) = 4 [pid 29280] close(3) = 0 [pid 29280] write(1, "executing program\n", 18) = 18 [pid 29280] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29280] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29280] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29282] <... set_robust_list resumed>) = 0 [pid 29281] <... prctl resumed>) = 0 [pid 29280] <... timer_create resumed>[0]) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29280] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29280] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13674, si_int=0, si_ptr=NULL} --- [pid 29282] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29281] setpgid(0, 0 [pid 29280] +++ killed by SIGRT_1 +++ [pid 29282] <... prctl resumed>) = 0 [pid 29281] <... setpgid resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29280, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29281] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29283 attached [pid 29283] set_robust_list(0x555588f49660, 24) = 0 [pid 29283] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29282] setpgid(0, 0 [pid 29281] <... openat resumed>) = 3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29283 [pid 29283] <... prctl resumed>) = 0 [pid 29281] write(3, "1000", 4) = 4 [pid 29283] setpgid(0, 0) = 0 [pid 29283] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29282] <... setpgid resumed>) = 0 [pid 29281] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 29281] <... close resumed>) = 0 executing program [pid 29281] write(1, "executing program\n", 18) = 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29283] <... openat resumed>) = 3 [pid 29283] write(3, "1000", 4) = 4 [pid 29283] close(3 [pid 29281] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29284 [pid 29283] <... close resumed>) = 0 [pid 29281] <... prlimit64 resumed>NULL) = 0 executing program [pid 29283] write(1, "executing program\n", 18) = 18 [pid 29283] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29283] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29283] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29283] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29281] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29283] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8989, si_int=0, si_ptr=NULL} --- [pid 29283] +++ killed by SIGRT_1 +++ [pid 29282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29281] <... sched_setscheduler resumed>) = 0 [pid 29281] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29283, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29281] <... timer_create resumed>[0]) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29281] 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 29284 attached executing program NULL) = 0 [pid 29281] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11104, si_int=0, si_ptr=NULL} --- [pid 29284] set_robust_list(0x555588f49660, 24) = 0 [pid 29284] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29284] setpgid(0, 0) = 0 [pid 29284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29281] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29281, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29284] <... openat resumed>) = 3 [pid 29284] write(3, "1000", 4) = 4 [pid 29284] close(3) = 0 [pid 29284] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29285 [pid 29284] <... write resumed>) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29284] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29286 [pid 29284] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29284] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29284] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29284] --- 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 29286 attached [pid 29284] +++ killed by SIGRT_1 +++ [pid 29282] <... openat resumed>) = 3 ./strace-static-x86_64: Process 29285 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29284, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29285] set_robust_list(0x555588f49660, 24 [pid 29286] set_robust_list(0x555588f49660, 24 [pid 29282] write(3, "1000", 4 [pid 29285] <... set_robust_list resumed>) = 0 [pid 29285] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29282] <... write resumed>) = 4 [pid 29285] <... prctl resumed>) = 0 [pid 29285] setpgid(0, 0) = 0 [pid 29286] <... set_robust_list resumed>) = 0 [pid 29282] close(3executing program [pid 29285] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29285] write(3, "1000", 4) = 4 [pid 29285] close(3) = 0 [pid 29285] write(1, "executing program\n", 18) = 18 [pid 29285] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29285] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 executing program [pid 29285] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29285] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29285] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8276, si_int=0, si_ptr=NULL} --- [pid 29282] <... close resumed>) = 0 [pid 29286] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29285] +++ killed by SIGRT_1 +++ [pid 29282] write(1, "executing program\n", 18 [pid 29286] <... prctl resumed>) = 0 [pid 29282] <... write resumed>) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29285, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29282] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29286] setpgid(0, 0) = 0 [pid 29282] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29282] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29282] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29282] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8747, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 29282] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29282, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29287 ./strace-static-x86_64: Process 29287 attached [pid 29287] set_robust_list(0x555588f49660, 24) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29287] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29287] <... prctl resumed>) = 0 [pid 29287] setpgid(0, 0) = 0 [pid 29287] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29288 [pid 29286] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29287] <... openat resumed>) = 3 [pid 29287] write(3, "1000", 4) = 4 [pid 29287] close(3) = 0 [pid 29287] write(1, "executing program\n", 18executing program ) = 18 [pid 29287] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29287] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29287] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29287] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29287] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8057, si_int=0, si_ptr=NULL} --- [pid 29287] +++ killed by SIGRT_1 +++ [pid 29286] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29287, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29286] write(3, "1000", 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29286] <... write resumed>) = 4 ./strace-static-x86_64: Process 29288 attached [pid 29288] set_robust_list(0x555588f49660, 24) = 0 [pid 29288] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29286] close(3 [pid 29288] <... prctl resumed>) = 0 [pid 29288] setpgid(0, 0) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29286] <... close resumed>) = 0 [pid 29286] write(1, "executing program\n", 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 29286] <... write resumed>) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29289 [pid 29286] 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./strace-static-x86_64: Process 29289 attached [pid 29286] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29290 ./strace-static-x86_64: Process 29290 attached [pid 29289] set_robust_list(0x555588f49660, 24 [pid 29286] <... sched_setscheduler resumed>) = 0 [pid 29286] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29286] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29288] <... openat resumed>) = 3 [pid 29286] <... timer_settime resumed>NULL) = 0 [pid 29288] write(3, "1000", 4 [pid 29286] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12441, si_int=0, si_ptr=NULL} --- executing program [pid 29288] <... write resumed>) = 4 [pid 29288] close(3) = 0 [pid 29288] write(1, "executing program\n", 18) = 18 [pid 29288] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29288] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29288] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29288] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29286] +++ killed by SIGRT_1 +++ [pid 29288] <... timer_settime resumed>NULL) = 0 [pid 29288] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18102, si_int=0, si_ptr=NULL} --- [pid 29290] set_robust_list(0x555588f49660, 24 [pid 29289] <... set_robust_list resumed>) = 0 [pid 29288] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29286, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29288, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29290] <... set_robust_list resumed>) = 0 [pid 29289] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29289] setpgid(0, 0 [pid 29290] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29289] <... setpgid resumed>) = 0 [pid 29290] setpgid(0, 0 [pid 29289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29290] <... setpgid resumed>) = 0 [pid 29289] <... openat resumed>) = 3 [pid 29289] write(3, "1000", 4) = 4 [pid 29290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29289] close(3) = 0 [pid 29289] write(1, "executing program\n", 18 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 29289] <... write resumed>) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29289] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29291 [pid 347] <... restart_syscall resumed>) = 0 [pid 29289] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29291 attached [pid 29289] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29291] set_robust_list(0x555588f49660, 24) = 0 [pid 29291] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29291] setpgid(0, 0 [pid 29289] <... sched_setscheduler resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29292 [pid 29289] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29291] <... setpgid resumed>) = 0 [pid 29289] <... timer_create resumed>[0]) = 0 [pid 29289] 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 29289] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9656, si_int=0, si_ptr=NULL} --- [pid 29291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29291] write(3, "1000", 4) = 4 [pid 29291] close(3) = 0 [pid 29289] +++ killed by SIGRT_1 +++ [pid 29291] write(1, "executing program\n", 18) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29289, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29291] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29291] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29291] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29290] <... openat resumed>) = 3 [pid 29291] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29291] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7672, si_int=0, si_ptr=NULL} --- [pid 29291] +++ killed by SIGRT_1 +++ [pid 29290] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29291, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29292 attached [pid 29292] set_robust_list(0x555588f49660, 24) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29292] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] 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 29292] <... prctl resumed>) = 0 [pid 29292] setpgid(0, 0) = 0 [pid 29292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29293 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29294 executing program [pid 29292] <... openat resumed>) = 3 [pid 29292] write(3, "1000", 4) = 4 [pid 29292] close(3) = 0 [pid 29292] write(1, "executing program\n", 18) = 18 [pid 29292] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29290] <... write resumed>) = 4 [pid 29292] <... prlimit64 resumed>NULL) = 0 [pid 29292] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29292] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29292] 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 29294 attached [pid 29292] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7540, si_int=0, si_ptr=NULL} --- [pid 29290] close(3 [pid 29294] set_robust_list(0x555588f49660, 24 [pid 29292] +++ killed by SIGRT_1 +++ [pid 29290] <... close resumed>) = 0 ./strace-static-x86_64: Process 29293 attached [pid 29293] set_robust_list(0x555588f49660, 24) = 0 [pid 29293] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29294] <... set_robust_list resumed>) = 0 [pid 29290] write(1, "executing program\n", 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29292, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29293] <... prctl resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29293] setpgid(0, 0) = 0 [pid 29293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29290] <... write resumed>) = 18 [pid 29293] <... openat resumed>) = 3 [pid 29290] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29293] write(3, "1000", 4) = 4 [pid 29293] close(3) = 0 [pid 29293] write(1, "executing program\n", 18executing program ) = 18 [pid 29293] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29293] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29293] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29294] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29293] <... timer_create resumed>[0]) = 0 [pid 29290] <... prlimit64 resumed>NULL) = 0 [pid 29293] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29293] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7988, si_int=0, si_ptr=NULL} --- [pid 29294] <... prctl resumed>) = 0 [pid 29293] +++ killed by SIGRT_1 +++ [pid 29290] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29293, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29290] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29290] <... timer_create resumed>[0]) = 0 [pid 29290] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29290] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10893, si_int=0, si_ptr=NULL} --- [pid 29290] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29290, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... restart_syscall resumed>) = 0 [pid 29294] setpgid(0, 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29295 ./strace-static-x86_64: Process 29295 attached [pid 29294] <... setpgid resumed>) = 0 [pid 29295] set_robust_list(0x555588f49660, 24 [pid 29294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29296 attached [pid 29296] set_robust_list(0x555588f49660, 24 [pid 29294] <... openat resumed>) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29296 [pid 29296] <... set_robust_list resumed>) = 0 [pid 29296] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29296] setpgid(0, 0 [pid 29295] <... set_robust_list resumed>) = 0 [pid 29294] write(3, "1000", 4 [pid 29296] <... setpgid resumed>) = 0 [pid 29294] <... write resumed>) = 4 [pid 29296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29294] close(3 [pid 29296] write(3, "1000", 4) = 4 [pid 29296] close(3) = 0 [pid 29296] write(1, "executing program\n", 18executing program ) = 18 [pid 29296] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29296] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29296] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29296] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29296] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9802, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 29296] +++ killed by SIGRT_1 +++ [pid 29295] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29294] <... close resumed>) = 0 executing program [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29296, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29294] write(1, "executing program\n", 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29294] <... write resumed>) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29297 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29298 [pid 29294] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 29297 attached [pid 29297] set_robust_list(0x555588f49660, 24) = 0 [pid 29297] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29295] <... prctl resumed>) = 0 [pid 29294] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29297] <... prctl resumed>) = 0 [pid 29297] setpgid(0, 0) = 0 [pid 29294] <... sched_setscheduler resumed>) = 0 [pid 29295] setpgid(0, 0 [pid 29294] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 29297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29294] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29294] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9602, si_int=0, si_ptr=NULL} --- [pid 29297] <... openat resumed>) = 3 [pid 29297] write(3, "1000", 4) = 4 [pid 29297] close(3) = 0 [pid 29297] write(1, "executing program\n", 18 [pid 29294] +++ killed by SIGRT_1 +++ [pid 29297] <... write resumed>) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29294, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29297] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29297] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29297] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29297] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29297] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8473, si_int=0, si_ptr=NULL} --- [pid 29295] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 29298 attached [pid 29297] +++ killed by SIGRT_1 +++ [pid 29295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29298] set_robust_list(0x555588f49660, 24) = 0 [pid 29295] write(3, "1000", 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29297, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29295] <... write resumed>) = 4 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29295] close(3 [pid 29298] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29295] <... close resumed>) = 0 [pid 29298] setpgid(0, 0 [pid 29295] write(1, "executing program\n", 18executing program [pid 29298] <... setpgid resumed>) = 0 [pid 29295] <... write resumed>) = 18 [pid 29295] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29295] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29298] <... openat resumed>) = 3 [pid 29295] <... sched_setscheduler resumed>) = 0 [pid 29295] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29295] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29295] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12010, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29298] write(3, "1000", 4 [pid 29295] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29299 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29299 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29295, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29298] <... write resumed>) = 4 [pid 29299] set_robust_list(0x555588f49660, 24) = 0 [pid 29298] close(3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29298] <... close resumed>) = 0 [pid 29298] write(1, "executing program\n", 18 [pid 29299] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 29298] <... write resumed>) = 18 [pid 29299] setpgid(0, 0 [pid 29298] 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 29299] <... setpgid resumed>) = 0 [pid 29298] <... prlimit64 resumed>NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29300 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29300 [pid 29298] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29300] set_robust_list(0x555588f49660, 24 [pid 29299] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29298] <... sched_setscheduler resumed>) = 0 [pid 29298] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29298] <... timer_create resumed>[0]) = 0 [pid 29298] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29298] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8957, si_int=0, si_ptr=NULL} --- [pid 29298] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29301 attached [pid 29301] set_robust_list(0x555588f49660, 24) = 0 [pid 29301] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29301] setpgid(0, 0) = 0 [pid 29301] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29301 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29298, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29301] <... openat resumed>) = 3 [pid 29300] <... set_robust_list resumed>) = 0 [pid 29299] <... openat resumed>) = 3 [pid 29301] write(3, "1000", 4) = 4 [pid 29301] close(3) = 0 [pid 29301] write(1, "executing program\n", 18executing program ) = 18 [pid 29301] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29301] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29301] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29301] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29301] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8063, si_int=0, si_ptr=NULL} --- [pid 29301] +++ killed by SIGRT_1 +++ [pid 29300] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29299] write(3, "1000", 4 [pid 29300] <... prctl resumed>) = 0 [pid 29299] <... write resumed>) = 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29301, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29299] close(3) = 0 [pid 29300] setpgid(0, 0) = 0 [pid 29299] write(1, "executing program\n", 18executing program [pid 29300] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29299] <... write resumed>) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29300] <... openat resumed>) = 3 [pid 29299] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29302 ./strace-static-x86_64: Process 29302 attached [pid 29300] write(3, "1000", 4 [pid 29299] <... prlimit64 resumed>NULL) = 0 [pid 29300] <... write resumed>) = 4 [pid 29299] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29302] set_robust_list(0x555588f49660, 24) = 0 [pid 29300] close(3 [pid 29299] <... sched_setscheduler resumed>) = 0 [pid 29299] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29299] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29299] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23843, si_int=0, si_ptr=NULL} --- [pid 29299] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29299, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29300] <... close resumed>) = 0 [pid 29302] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29300] write(1, "executing program\n", 18 [pid 29302] <... prctl resumed>) = 0 [pid 29300] <... write resumed>) = 18 [pid 29300] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29302] setpgid(0, 0) = 0 [pid 29300] <... prlimit64 resumed>NULL) = 0 [pid 29300] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29300] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29300] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29300] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10490, si_int=0, si_ptr=NULL} --- [pid 29300] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29300, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29302] 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./strace-static-x86_64: Process 29303 attached [pid 29303] set_robust_list(0x555588f49660, 24) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29303 [pid 29303] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29303] setpgid(0, 0) = 0 [pid 29303] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29302] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29303] <... openat resumed>) = 3 [pid 29303] write(3, "1000", 4) = 4 [pid 29303] close(3executing program ) = 0 [pid 29303] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29304 [pid 29303] <... write resumed>) = 18 [pid 29303] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29303] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29303] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29303] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29303] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8406, si_int=0, si_ptr=NULL} --- [pid 29303] +++ killed by SIGRT_1 +++ [pid 29302] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29303, 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 29304 attached [pid 29304] set_robust_list(0x555588f49660, 24) = 0 [pid 29304] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29304] setpgid(0, 0) = 0 [pid 29304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29302] <... write resumed>) = 4 [pid 29302] close(3 [pid 29304] <... openat resumed>) = 3 [pid 29302] <... close resumed>) = 0 [pid 29302] write(1, "executing program\n", 18 [pid 29304] write(3, "1000", 4) = 4 [pid 29304] close(3) = 0 [pid 29304] write(1, "executing program\n", 18executing program ) = 18 [pid 29304] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 executing program [pid 29302] <... write resumed>) = 18 [pid 29304] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29304] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29304] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29304] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7757, si_int=0, si_ptr=NULL} --- [pid 29304] +++ killed by SIGRT_1 +++ [pid 29302] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29304, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29302] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 29302] <... sched_setscheduler resumed>) = 0 [pid 29302] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29302] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29302] <... timer_settime resumed>NULL) = 0 [pid 29302] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59007, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29305 [pid 29302] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29302, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29305 attached [pid 29305] set_robust_list(0x555588f49660, 24 [pid 343] <... restart_syscall resumed>) = 0 [pid 29305] <... set_robust_list resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29305] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29306 ./strace-static-x86_64: Process 29306 attached [pid 29305] <... prctl resumed>) = 0 [pid 29305] setpgid(0, 0 [pid 29306] set_robust_list(0x555588f49660, 24) = 0 [pid 29305] <... setpgid resumed>) = 0 [pid 29305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29306] prctl(PR_SET_PDEATHSIG, SIGKILL [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 29307 attached [pid 29307] set_robust_list(0x555588f49660, 24) = 0 [pid 29307] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29305] <... openat resumed>) = 3 [pid 29306] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29307 [pid 349] <... restart_syscall resumed>) = 0 [pid 29307] <... prctl resumed>) = 0 [pid 29307] setpgid(0, 0) = 0 [pid 29307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29305] write(3, "1000", 4 [pid 29307] <... openat resumed>) = 3 [pid 29307] write(3, "1000", 4) = 4 executing program [pid 29307] close(3) = 0 [pid 29307] write(1, "executing program\n", 18) = 18 [pid 29307] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29307] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29307] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29307] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29307] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8027, si_int=0, si_ptr=NULL} --- [pid 29307] +++ killed by SIGRT_1 +++ [pid 29306] setpgid(0, 0 [pid 29305] <... write resumed>) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29305] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29307, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29305] <... close resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29305] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29308 ./strace-static-x86_64: Process 29308 attached executing program [pid 29305] <... write resumed>) = 18 [pid 29308] set_robust_list(0x555588f49660, 24 [pid 29305] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29308] <... set_robust_list resumed>) = 0 [pid 29308] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29305] <... prlimit64 resumed>NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29305] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29306] <... setpgid resumed>) = 0 [pid 29305] <... sched_setscheduler resumed>) = 0 [pid 29305] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29305] <... timer_create resumed>[0]) = 0 [pid 29306] <... openat resumed>) = 3 [pid 29305] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29309 [pid 29305] <... timer_settime resumed>NULL) = 0 [pid 29305] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10102, si_int=0, si_ptr=NULL} --- [pid 29308] <... prctl resumed>) = 0 [pid 29308] setpgid(0, 0) = 0 [pid 29308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29305] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29305, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29308] <... openat resumed>) = 3 [pid 29306] write(3, "1000", 4./strace-static-x86_64: Process 29309 attached [pid 29308] write(3, "1000", 4) = 4 [pid 29308] close(3) = 0 [pid 29308] write(1, "executing program\n", 18) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 29309] set_robust_list(0x555588f49660, 24 [pid 29306] <... write resumed>) = 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29309] <... set_robust_list resumed>) = 0 [pid 29306] close(3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29310 [pid 29306] <... close resumed>) = 0 [pid 29309] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29306] write(1, "executing program\n", 18 [pid 29308] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29308] sched_setscheduler(0, SCHED_FIFO, [7]executing program ) = 0 [pid 29308] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29306] <... write resumed>) = 18 [pid 29308] <... timer_create resumed>[0]) = 0 [pid 29308] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29308] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8230, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29310 attached [pid 29309] <... prctl resumed>) = 0 [pid 29308] +++ killed by SIGRT_1 +++ [pid 29306] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29309] setpgid(0, 0 [pid 29310] set_robust_list(0x555588f49660, 24 [pid 29306] <... prlimit64 resumed>NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29308, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29310] <... set_robust_list resumed>) = 0 [pid 29309] <... setpgid resumed>) = 0 [pid 29306] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29306] <... sched_setscheduler resumed>) = 0 [pid 29306] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29306] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29306] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10569, si_int=0, si_ptr=NULL} --- [pid 29306] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29306, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29309] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29310] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29309] <... openat resumed>) = 3 [pid 29310] <... prctl resumed>) = 0 [pid 29309] write(3, "1000", 4 [pid 29310] setpgid(0, 0 [pid 29309] <... write resumed>) = 4 [pid 29310] <... setpgid resumed>) = 0 [pid 29309] close(3) = 0 [pid 29309] write(1, "executing program\n", 18executing program [pid 29310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29309] <... write resumed>) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29309] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29309] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] 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=0x555588f49650) = 29312 ./strace-static-x86_64: Process 29311 attached [pid 29311] set_robust_list(0x555588f49660, 24) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29311 [pid 29309] <... sched_setscheduler resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29313 [pid 29309] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29309] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29311] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29309] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10207, si_int=0, si_ptr=NULL} --- [pid 29311] <... prctl resumed>) = 0 executing program [pid 29311] setpgid(0, 0) = 0 [pid 29311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29311] write(3, "1000", 4 [pid 29309] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29309, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29311] <... write resumed>) = 4 [pid 29311] close(3) = 0 [pid 29311] write(1, "executing program\n", 18) = 18 [pid 29311] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29311] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29311] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29311] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29311] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8213, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29313 attached ./strace-static-x86_64: Process 29312 attached [pid 29311] +++ killed by SIGRT_1 +++ [pid 29310] <... openat resumed>) = 3 [pid 29310] write(3, "1000", 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29311, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29312] set_robust_list(0x555588f49660, 24 [pid 29313] set_robust_list(0x555588f49660, 24) = 0 [pid 29313] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29312] <... set_robust_list resumed>) = 0 [pid 29312] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29310] <... write resumed>) = 4 [pid 29313] <... prctl resumed>) = 0 [pid 29313] setpgid(0, 0 [pid 29312] <... prctl resumed>) = 0 [pid 29312] setpgid(0, 0 [pid 29313] <... setpgid resumed>) = 0 [pid 29310] close(3 [pid 29312] <... setpgid resumed>) = 0 [pid 29310] <... close resumed>) = 0 [pid 29313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29313] <... openat resumed>) = 3 [pid 29310] write(1, "executing program\n", 18executing program [pid 29312] <... openat resumed>) = 3 [pid 29310] <... write resumed>) = 18 [pid 29312] write(3, "1000", 4) = 4 [pid 29313] write(3, "1000", 4) = 4 [pid 29312] close(3) = 0 [pid 29313] close(3) = 0 executing program executing program [pid 29312] write(1, "executing program\n", 18 [pid 29313] write(1, "executing program\n", 18 [pid 29312] <... write resumed>) = 18 [pid 29313] <... write resumed>) = 18 [pid 29312] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29313] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29312] <... prlimit64 resumed>NULL) = 0 [pid 29313] <... prlimit64 resumed>NULL) = 0 [pid 29313] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29312] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29313] <... sched_setscheduler resumed>) = 0 [pid 29313] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29313] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29313] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8539, si_int=0, si_ptr=NULL} --- [pid 29313] +++ killed by SIGRT_1 +++ [pid 29310] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29312] <... sched_setscheduler resumed>) = 0 [pid 29310] <... prlimit64 resumed>NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29313, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29312] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29312] 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 29312] <... timer_settime resumed>NULL) = 0 [pid 29310] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29312] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12418, si_int=0, si_ptr=NULL} --- [pid 29312] +++ killed by SIGRT_1 +++ [pid 29310] <... sched_setscheduler resumed>) = 0 [pid 29310] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29312, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29310] <... timer_create resumed>[0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29310] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29310] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16355, si_int=0, si_ptr=NULL} --- [pid 29310] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29310, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29314 attached [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29314 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29315 executing program [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] 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 29315 attached [pid 29315] set_robust_list(0x555588f49660, 24) = 0 [pid 29315] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29315] setpgid(0, 0) = 0 [pid 29315] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29315] write(3, "1000", 4) = 4 [pid 29315] close(3) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29317 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29316 [pid 29315] write(1, "executing program\n", 18) = 18 [pid 29315] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29315] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29315] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29315] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29318 [pid 29315] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9488, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29318 attached [pid 29315] +++ killed by SIGRT_1 +++ [pid 29314] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29317 attached [pid 29317] set_robust_list(0x555588f49660, 24) = 0 [pid 29317] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 29316 attached ) = 0 [pid 29317] setpgid(0, 0 [pid 29316] set_robust_list(0x555588f49660, 24 [pid 29317] <... setpgid resumed>) = 0 [pid 29317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29314] <... set_robust_list resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29315, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29318] set_robust_list(0x555588f49660, 24 [pid 29316] <... set_robust_list resumed>) = 0 [pid 29316] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29316] setpgid(0, 0 [pid 29317] <... openat resumed>) = 3 [pid 29316] <... setpgid resumed>) = 0 [pid 29316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29317] write(3, "1000", 4 [pid 29316] <... openat resumed>) = 3 [pid 29317] <... write resumed>) = 4 [pid 29317] close(3) = 0 [pid 29317] write(1, "executing program\n", 18 [pid 29314] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 29317] <... write resumed>) = 18 [pid 29317] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29316] write(3, "1000", 4) = 4 [pid 29317] <... prlimit64 resumed>NULL) = 0 [pid 29316] close(3) = 0 [pid 29317] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29317] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29317] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29314] <... prctl resumed>) = 0 executing program [pid 29317] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8685, si_int=0, si_ptr=NULL} --- [pid 29318] <... set_robust_list resumed>) = 0 [pid 29317] +++ killed by SIGRT_1 +++ [pid 29314] setpgid(0, 0 [pid 29316] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29317, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29316] <... write resumed>) = 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29316] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29314] <... setpgid resumed>) = 0 [pid 29316] <... prlimit64 resumed>NULL) = 0 [pid 29316] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29316] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29316] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29316] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7451, si_int=0, si_ptr=NULL} --- [pid 29318] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29316] +++ killed by SIGRT_1 +++ [pid 29314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29316, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29318] <... prctl resumed>) = 0 [pid 29314] <... openat resumed>) = 3 [pid 29314] write(3, "1000", 4 [pid 29318] setpgid(0, 0) = 0 [pid 29314] <... write resumed>) = 4 [pid 29314] close(3 [pid 29318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29314] <... close resumed>) = 0 [pid 29318] <... openat resumed>) = 3 executing program [pid 29314] write(1, "executing program\n", 18 [pid 29318] write(3, "1000", 4 [pid 29314] <... write resumed>) = 18 [pid 29318] <... write resumed>) = 4 [pid 29314] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29318] close(3 [pid 29314] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29318] <... close resumed>) = 0 [pid 29314] <... sched_setscheduler resumed>) = 0 [pid 29314] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29314] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29314] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10794, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29314] +++ killed by SIGRT_1 +++ [pid 29318] write(1, "executing program\n", 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29319 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29314, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29319 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29319] set_robust_list(0x555588f49660, 24) = 0 [pid 29319] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29319] setpgid(0, 0) = 0 [pid 29319] 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 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29320 [pid 29319] <... openat resumed>) = 3 [pid 29319] write(3, "1000", 4) = 4 [pid 29319] close(3) = 0 [pid 29319] write(1, "executing program\n", 18executing program [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29321 [pid 29319] <... write resumed>) = 18 [pid 29319] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29319] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29319] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 29319] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29319] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8495, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29321 attached [pid 29319] +++ killed by SIGRT_1 +++ [pid 29318] <... write resumed>) = 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29319, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29320 attached [pid 29320] set_robust_list(0x555588f49660, 24) = 0 [pid 29320] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29318] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29320] <... prctl resumed>) = 0 [pid 29320] setpgid(0, 0) = 0 [pid 29318] <... prlimit64 resumed>NULL) = 0 [pid 29321] set_robust_list(0x555588f49660, 24 [pid 29320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29320] write(3, "1000", 4) = 4 [pid 29320] close(3executing program ) = 0 [pid 29320] write(1, "executing program\n", 18) = 18 [pid 29320] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29320] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29320] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29320] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29318] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29320] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17314, si_int=0, si_ptr=NULL} --- [pid 29318] <... sched_setscheduler resumed>) = 0 [pid 29318] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29321] <... set_robust_list resumed>) = 0 [pid 29320] +++ killed by SIGRT_1 +++ [pid 29318] <... timer_create resumed>[0]) = 0 [pid 29318] 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=29320, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29321] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29318] <... timer_settime resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29318] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12254, si_int=0, si_ptr=NULL} --- [pid 29321] <... prctl resumed>) = 0 [pid 29318] +++ killed by SIGRT_1 +++ [pid 29321] setpgid(0, 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29318, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29321] <... setpgid resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 347] 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29321] <... openat resumed>) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29322 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29323 [pid 29321] write(3, "1000", 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29324 attached [pid 29324] set_robust_list(0x555588f49660, 24) = 0 [pid 29324] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29324 [pid 29321] <... write resumed>) = 4 executing program [pid 29324] setpgid(0, 0) = 0 [pid 29324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29325 [pid 29321] close(3) = 0 [pid 29321] write(1, "executing program\n", 18./strace-static-x86_64: Process 29322 attached [pid 29324] <... openat resumed>) = 3 [pid 29321] <... write resumed>) = 18 [pid 29324] write(3, "1000", 4executing program ) = 4 [pid 29324] close(3) = 0 [pid 29324] write(1, "executing program\n", 18) = 18 [pid 29324] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29324] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29324] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29324] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29324] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8825, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29323 attached [pid 29324] +++ killed by SIGRT_1 +++ [pid 29322] set_robust_list(0x555588f49660, 24 [pid 29321] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29325 attached NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29324, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29321] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29325] set_robust_list(0x555588f49660, 24) = 0 [pid 29325] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29325] setpgid(0, 0) = 0 [pid 29325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29322] <... set_robust_list resumed>) = 0 [pid 29321] <... sched_setscheduler resumed>) = 0 [pid 29323] set_robust_list(0x555588f49660, 24 [pid 29321] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29321] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29321] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8927, si_int=0, si_ptr=NULL} --- [pid 29325] <... openat resumed>) = 3 [pid 29323] <... set_robust_list resumed>) = 0 [pid 29322] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... restart_syscall resumed>) = 0 [pid 29322] <... prctl resumed>) = 0 [pid 29321] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29321, 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 29322] setpgid(0, 0) = 0 [pid 29322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29326 [pid 29322] <... openat resumed>) = 3 [pid 29322] write(3, "1000", 4./strace-static-x86_64: Process 29326 attached [pid 29325] write(3, "1000", 4 [pid 29322] <... write resumed>) = 4 [pid 29322] close(3executing program ) = 0 [pid 29322] write(1, "executing program\n", 18) = 18 [pid 29322] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29322] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29322] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29322] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29322] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12246, si_int=0, si_ptr=NULL} --- [pid 29326] set_robust_list(0x555588f49660, 24 [pid 29325] <... write resumed>) = 4 [pid 29323] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29322] +++ killed by SIGRT_1 +++ [pid 29326] <... set_robust_list resumed>) = 0 [pid 29325] close(3 [pid 29323] <... prctl resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29322, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29325] <... close resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29325] write(1, "executing program\n", 18 [pid 29323] setpgid(0, 0executing program [pid 29326] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29325] <... write resumed>) = 18 [pid 29323] <... setpgid resumed>) = 0 [pid 29326] <... prctl resumed>) = 0 [pid 29325] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29326] setpgid(0, 0 [pid 29325] <... prlimit64 resumed>NULL) = 0 [pid 29323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29326] <... setpgid resumed>) = 0 [pid 29325] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29325] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29325] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29325] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14073, si_int=0, si_ptr=NULL} --- [pid 29325] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29325, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29323] <... openat resumed>) = 3 [pid 29326] write(3, "1000", 4 [pid 29323] write(3, "1000", 4 [pid 29326] <... write resumed>) = 4 [pid 29323] <... write resumed>) = 4 [pid 29326] close(3 [pid 29323] close(3 [pid 29326] <... close resumed>) = 0 [pid 29323] <... close resumed>) = 0 executing program executing program [pid 29326] write(1, "executing program\n", 18 [pid 29323] write(1, "executing program\n", 18 [pid 29326] <... write resumed>) = 18 [pid 29323] <... write resumed>) = 18 [pid 29326] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29323] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29326] <... prlimit64 resumed>NULL) = 0 [pid 29323] <... prlimit64 resumed>NULL) = 0 [pid 29326] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29323] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29326] <... sched_setscheduler resumed>) = 0 [pid 29323] <... sched_setscheduler resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29326] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29323] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... restart_syscall resumed>) = 0 [pid 29326] <... timer_create resumed>[0]) = 0 [pid 29323] <... timer_create resumed>[0]) = 0 [pid 349] 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 29327 attached [pid 29326] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29323] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29326] <... timer_settime resumed>NULL) = 0 [pid 29323] <... timer_settime resumed>NULL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29327 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29328 [pid 29326] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15522, si_int=0, si_ptr=NULL} --- [pid 29323] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19811, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29326] +++ killed by SIGRT_1 +++ [pid 29323] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29326, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29323, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29329 attached [pid 29329] set_robust_list(0x555588f49660, 24) = 0 [pid 29329] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29329] setpgid(0, 0) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29329 [pid 29329] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 29329] write(3, "1000", 4) = 4 [pid 29329] close(3) = 0 [pid 29329] write(1, "executing program\n", 18) = 18 [pid 29329] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29330 [pid 29329] <... prlimit64 resumed>NULL) = 0 [pid 29329] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29329] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29329] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29329] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8294, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29328 attached [pid 29329] +++ killed by SIGRT_1 +++ [pid 29327] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29330 attached [pid 29330] set_robust_list(0x555588f49660, 24) = 0 [pid 29330] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29330] setpgid(0, 0) = 0 [pid 29330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29329, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29330] write(3, "1000", 4) = 4 [pid 29330] close(3) = 0 executing program [pid 29330] write(1, "executing program\n", 18) = 18 [pid 29330] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29330] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29330] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29330] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29330] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8247, si_int=0, si_ptr=NULL} --- [pid 29330] +++ killed by SIGRT_1 +++ [pid 29328] set_robust_list(0x555588f49660, 24 [pid 29327] <... set_robust_list resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29330, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29327] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29328] <... set_robust_list resumed>) = 0 [pid 29327] <... prctl resumed>) = 0 [pid 29327] setpgid(0, 0) = 0 [pid 29328] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29328] <... prctl resumed>) = 0 [pid 29327] <... openat resumed>) = 3 [pid 29327] write(3, "1000", 4 [pid 29328] setpgid(0, 0) = 0 [pid 29327] <... write resumed>) = 4 [pid 29327] close(3) = 0 [pid 29327] write(1, "executing program\n", 18 [pid 29328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 29327] <... write resumed>) = 18 [pid 29328] <... openat resumed>) = 3 [pid 29328] write(3, "1000", 4 [pid 29327] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29328] <... write resumed>) = 4 [pid 29327] <... prlimit64 resumed>NULL) = 0 [pid 29328] close(3 [pid 29327] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29328] <... close resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29327] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29327] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29328] write(1, "executing program\n", 18 [pid 29327] <... timer_settime resumed>NULL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29331 [pid 29327] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14395, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29331 attached [pid 29331] set_robust_list(0x555588f49660, 24) = 0 [pid 29331] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29327] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29327, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29331] <... prctl resumed>) = 0 executing program [pid 29331] setpgid(0, 0) = 0 [pid 29328] <... write resumed>) = 18 [pid 29331] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29328] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29331] write(3, "1000", 4) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 29331] close(3executing program ) = 0 [pid 29331] write(1, "executing program\n", 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29331] <... write resumed>) = 18 [pid 29331] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29331] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29331] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29331] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29332 [pid 29331] <... timer_settime resumed>NULL) = 0 [pid 29331] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12149, si_int=0, si_ptr=NULL} --- [pid 29331] +++ killed by SIGRT_1 +++ [pid 29328] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29331, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29332 attached [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29332] set_robust_list(0x555588f49660, 24) = 0 [pid 29332] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29332] setpgid(0, 0) = 0 [pid 29332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29333 [pid 29332] <... openat resumed>) = 3 [pid 29332] write(3, "1000", 4) = 4 [pid 29332] close(3) = 0 [pid 29332] write(1, "executing program\n", 18executing program ) = 18 [pid 29332] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29332] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29332] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29332] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29332] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8064, si_int=0, si_ptr=NULL} --- [pid 29332] +++ killed by SIGRT_1 +++ [pid 29328] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29333 attached ) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29332, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29328] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29328] <... timer_create resumed>[0]) = 0 [pid 29328] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29333] set_robust_list(0x555588f49660, 24) = 0 [pid 29328] <... timer_settime resumed>NULL) = 0 [pid 29333] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29328] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8962, si_int=0, si_ptr=NULL} --- [pid 29333] <... prctl resumed>) = 0 [pid 29333] setpgid(0, 0) = 0 [pid 29333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29328] +++ killed by SIGRT_1 +++ executing program [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29328, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29333] write(3, "1000", 4) = 4 [pid 29333] close(3) = 0 [pid 29333] write(1, "executing program\n", 18) = 18 [pid 29333] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29333] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29333] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29333] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29333] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11441, si_int=0, si_ptr=NULL} --- [pid 29333] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29333, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29334 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29334 attached [pid 29334] set_robust_list(0x555588f49660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29335 ./strace-static-x86_64: Process 29335 attached [pid 29335] set_robust_list(0x555588f49660, 24 [pid 344] <... restart_syscall resumed>) = 0 [pid 29335] <... set_robust_list resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29335] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29335] setpgid(0, 0) = 0 [pid 29335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29335] write(3, "1000", 4) = 4 executing program [pid 29335] close(3) = 0 [pid 29335] write(1, "executing program\n", 18) = 18 [pid 29335] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29334] <... set_robust_list resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29336 [pid 29335] <... prlimit64 resumed>NULL) = 0 [pid 29335] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29335] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29335] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29335] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8358, si_int=0, si_ptr=NULL} --- [pid 29335] +++ killed by SIGRT_1 +++ [pid 29334] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 29336 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29335, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29336] set_robust_list(0x555588f49660, 24 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 29336] <... set_robust_list resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29336] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29336] setpgid(0, 0) = 0 [pid 29336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29337 [pid 29336] <... openat resumed>) = 3 [pid 29336] write(3, "1000", 4) = 4 [pid 29336] close(3) = 0 [pid 29336] write(1, "executing program\n", 18executing program ) = 18 [pid 29336] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29336] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29336] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29336] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29336] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8908, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29336] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29338 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29336, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29337 attached [pid 29337] set_robust_list(0x555588f49660, 24) = 0 [pid 29337] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29337] setpgid(0, 0) = 0 [pid 29334] <... prctl resumed>) = 0 [pid 29337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29337] write(3, "1000", 4 [pid 29334] setpgid(0, 0 [pid 29337] <... write resumed>) = 4 executing program [pid 29337] close(3) = 0 [pid 29337] write(1, "executing program\n", 18) = 18 [pid 29337] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29337] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29337] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29337] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29337] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7980, si_int=0, si_ptr=NULL} --- [pid 29337] +++ killed by SIGRT_1 +++ [pid 29334] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 29338 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29337, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29338] set_robust_list(0x555588f49660, 24 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29338] <... set_robust_list resumed>) = 0 [pid 29338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29338] setpgid(0, 0) = 0 [pid 29338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29338] <... openat resumed>) = 3 [pid 29338] write(3, "1000", 4) = 4 [pid 29338] close(3) = 0 executing program [pid 29338] write(1, "executing program\n", 18) = 18 [pid 29338] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29338] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29338] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29338] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29338] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8182, si_int=0, si_ptr=NULL} --- [pid 29338] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29338, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29334] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29334] write(3, "1000", 4) = 4 [pid 29334] close(3) = 0 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 29334] write(1, "executing program\n", 18) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29334] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29339 [pid 29334] <... prlimit64 resumed>NULL) = 0 [pid 29334] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29339 attached [pid 29339] set_robust_list(0x555588f49660, 24) = 0 [pid 29339] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29339] setpgid(0, 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29334] <... sched_setscheduler resumed>) = 0 [pid 29334] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 29339] <... setpgid resumed>) = 0 [pid 29334] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29334] <... timer_settime resumed>NULL) = 0 [pid 29334] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13947, si_int=0, si_ptr=NULL} --- [pid 29339] <... openat resumed>) = 3 [pid 29339] write(3, "1000", 4) = 4 [pid 29339] close(3) = 0 [pid 29339] write(1, "executing program\n", 18) = 18 [pid 29339] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29334] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29334, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29339] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29340 [pid 29339] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29339] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29339] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7635, si_int=0, si_ptr=NULL} --- [pid 29339] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29339, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29340 attached [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29340] set_robust_list(0x555588f49660, 24) = 0 [pid 29340] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29340] setpgid(0, 0) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29341 [pid 29340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29340] write(3, "1000", 4executing program ) = 4 [pid 29340] close(3) = 0 [pid 29340] write(1, "executing program\n", 18) = 18 [pid 29340] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 29340] <... prlimit64 resumed>NULL) = 0 [pid 29340] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29340] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29340] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29340] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7433, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29341 attached [pid 29340] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29342 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29340, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29342 attached [pid 29342] set_robust_list(0x555588f49660, 24) = 0 [pid 29342] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29342] setpgid(0, 0) = 0 [pid 29342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29342] write(3, "1000", 4) = 4 [pid 29342] close(3) = 0 [pid 29342] write(1, "executing program\n", 18executing program ) = 18 [pid 29342] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29342] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29342] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29342] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29342] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7922, si_int=0, si_ptr=NULL} --- [pid 29342] +++ killed by SIGRT_1 +++ [pid 29341] set_robust_list(0x555588f49660, 24 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29342, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29341] <... set_robust_list resumed>) = 0 [pid 29341] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29341] setpgid(0, 0) = 0 [pid 29341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29341] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29343 ./strace-static-x86_64: Process 29343 attached [pid 29343] set_robust_list(0x555588f49660, 24) = 0 [pid 29343] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29343] setpgid(0, 0) = 0 [pid 29341] write(3, "1000", 4 [pid 29343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29343] <... openat resumed>) = 3 [pid 29343] write(3, "1000", 4) = 4 [pid 29343] close(3) = 0 [pid 29343] write(1, "executing program\n", 18) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29344 [pid 29343] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29343] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29343] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29343] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29343] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7806, si_int=0, si_ptr=NULL} --- [pid 29343] +++ killed by SIGRT_1 +++ [pid 29341] <... write resumed>) = 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29343, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29344 attached [pid 29344] set_robust_list(0x555588f49660, 24) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29344] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29344] setpgid(0, 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29344] <... setpgid resumed>) = 0 [pid 29344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29341] close(3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29345 [pid 29344] <... openat resumed>) = 3 [pid 29344] write(3, "1000", 4) = 4 [pid 29344] close(3) = 0 [pid 29344] write(1, "executing program\n", 18) = 18 [pid 29344] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29344] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29344] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 29344] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29341] <... close resumed>) = 0 [pid 29344] <... timer_settime resumed>NULL) = 0 [pid 29344] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12133, si_int=0, si_ptr=NULL} --- [pid 29341] write(1, "executing program\n", 18 [pid 29344] +++ killed by SIGRT_1 +++ [pid 29341] <... write resumed>) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29344, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29341] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29345 attached [pid 29345] set_robust_list(0x555588f49660, 24) = 0 [pid 29345] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29345] setpgid(0, 0) = 0 [pid 29341] <... prlimit64 resumed>NULL) = 0 [pid 29345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29341] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29345] <... openat resumed>) = 3 [pid 29341] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... restart_syscall resumed>) = 0 [pid 29341] <... timer_create resumed>[0]) = 0 [pid 29345] write(3, "1000", 4 [pid 29341] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29345] <... write resumed>) = 4 executing program [pid 29341] <... timer_settime resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29345] close(3 [pid 29341] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16751, si_int=0, si_ptr=NULL} --- [pid 29345] <... close resumed>) = 0 [pid 29345] write(1, "executing program\n", 18) = 18 [pid 29345] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29345] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29345] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29341] +++ killed by SIGRT_1 +++ [pid 29345] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29345] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7140, si_int=0, si_ptr=NULL} --- [pid 29345] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29341, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29346 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29345, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29346 attached [pid 29346] set_robust_list(0x555588f49660, 24) = 0 [pid 29346] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29346] setpgid(0, 0) = 0 [pid 29346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29346] write(3, "1000", 4) = 4 [pid 29346] close(3executing program ) = 0 [pid 29346] write(1, "executing program\n", 18) = 18 [pid 29346] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29346] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29346] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29346] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29346] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7772, si_int=0, si_ptr=NULL} --- [pid 29346] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29346, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29347 ./strace-static-x86_64: Process 29347 attached [pid 29347] set_robust_list(0x555588f49660, 24) = 0 [pid 29347] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29347] setpgid(0, 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29347] <... setpgid resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29348 ./strace-static-x86_64: Process 29348 attached [pid 29347] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29348] set_robust_list(0x555588f49660, 24) = 0 [pid 29348] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29348] setpgid(0, 0) = 0 [pid 29348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29347] <... openat resumed>) = 3 [pid 29348] <... openat resumed>) = 3 [pid 29348] write(3, "1000", 4) = 4 [pid 29348] close(3) = 0 [pid 29348] write(1, "executing program\n", 18executing program ) = 18 [pid 29348] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29348] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... restart_syscall resumed>) = 0 [pid 29347] write(3, "1000", 4 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29347] <... write resumed>) = 4 [pid 29347] close(3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29349 ./strace-static-x86_64: Process 29349 attached [pid 29348] <... sched_setscheduler resumed>) = 0 [pid 29347] <... close resumed>) = 0 [pid 29348] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] <... restart_syscall resumed>) = 0 executing program [pid 29348] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29347] write(1, "executing program\n", 18 [pid 29348] <... timer_settime resumed>NULL) = 0 [pid 29348] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15574, si_int=0, si_ptr=NULL} --- [pid 29347] <... write resumed>) = 18 [pid 29349] set_robust_list(0x555588f49660, 24 [pid 29348] +++ killed by SIGRT_1 +++ [pid 29347] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29347] <... prlimit64 resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29348, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29347] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29347] <... sched_setscheduler resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29350 [pid 29347] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 29350 attached [pid 29347] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29350] set_robust_list(0x555588f49660, 24 [pid 29347] <... timer_settime resumed>NULL) = 0 [pid 29347] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13611, si_int=0, si_ptr=NULL} --- [pid 29350] <... set_robust_list resumed>) = 0 [pid 29350] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29350] setpgid(0, 0) = 0 [pid 29350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29347] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29347, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 29349] <... set_robust_list resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29349] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29351 ./strace-static-x86_64: Process 29351 attached [pid 29349] <... prctl resumed>) = 0 [pid 29350] <... openat resumed>) = 3 [pid 29350] write(3, "1000", 4 [pid 29349] setpgid(0, 0 [pid 29350] <... write resumed>) = 4 [pid 29350] close(3executing program ) = 0 [pid 29350] write(1, "executing program\n", 18) = 18 [pid 29350] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29350] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29350] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29350] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16108, si_int=0, si_ptr=NULL} --- [pid 29350] +++ killed by SIGRT_1 +++ [pid 29349] <... setpgid resumed>) = 0 [pid 29351] set_robust_list(0x555588f49660, 24) = 0 [pid 29351] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29351] setpgid(0, 0) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29350, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29349] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 29352 attached [pid 29349] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29352 [pid 29351] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29349] <... write resumed>) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 29351] <... openat resumed>) = 3 [pid 29351] write(3, "1000", 4) = 4 [pid 29351] close(3) = 0 executing program [pid 29351] write(1, "executing program\n", 18) = 18 [pid 29351] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29351] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29351] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29351] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10048, si_int=0, si_ptr=NULL} --- [pid 29349] close(3 [pid 29352] set_robust_list(0x555588f49660, 24 [pid 29351] +++ killed by SIGRT_1 +++ [pid 29349] <... close resumed>) = 0 [pid 29352] <... set_robust_list resumed>) = 0 [pid 29349] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29351, 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|SIGCHLDexecuting program [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29349] <... write resumed>) = 18 [pid 29349] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29353 [pid 29349] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29353 attached [pid 29349] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29353] set_robust_list(0x555588f49660, 24) = 0 [pid 29352] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29349] <... sched_setscheduler resumed>) = 0 [pid 29349] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29353] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29349] <... timer_create resumed>[0]) = 0 [pid 29353] <... prctl resumed>) = 0 [pid 29349] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29353] setpgid(0, 0 [pid 29349] <... timer_settime resumed>NULL) = 0 [pid 29353] <... setpgid resumed>) = 0 [pid 29349] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12509, si_int=0, si_ptr=NULL} --- [pid 29353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29349] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 executing program [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29349, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29353] write(3, "1000", 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29353] <... write resumed>) = 4 [pid 29353] close(3) = 0 [pid 29353] write(1, "executing program\n", 18) = 18 [pid 29353] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29354 [pid 29353] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29353] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29353] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29352] <... prctl resumed>) = 0 [pid 29353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24623, si_int=0, si_ptr=NULL} --- [pid 29353] +++ killed by SIGRT_1 +++ [pid 29352] setpgid(0, 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29353, 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 29354 attached [pid 29354] set_robust_list(0x555588f49660, 24) = 0 [pid 29354] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29354] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29355 [pid 29354] <... setpgid resumed>) = 0 [pid 29354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29352] <... setpgid resumed>) = 0 [pid 29354] <... openat resumed>) = 3 [pid 29354] write(3, "1000", 4) = 4 [pid 29354] close(3) = 0 [pid 29354] write(1, "executing program\n", 18executing program ) = 18 [pid 29354] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29354] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29354] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29354] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8074, si_int=0, si_ptr=NULL} --- [pid 29354] +++ killed by SIGRT_1 +++ [pid 29352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29354, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29355 attached [pid 29355] set_robust_list(0x555588f49660, 24) = 0 [pid 29355] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29355] setpgid(0, 0) = 0 [pid 29352] <... openat resumed>) = 3 [pid 29355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29352] write(3, "1000", 4 [pid 29355] <... openat resumed>) = 3 [pid 29355] write(3, "1000", 4) = 4 [pid 29352] <... write resumed>) = 4 [pid 29355] close(3) = 0 [pid 29355] write(1, "executing program\n", 18executing program ) = 18 [pid 29355] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29355] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29355] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29355] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8266, si_int=0, si_ptr=NULL} --- [pid 29352] close(3 [pid 29355] +++ killed by SIGRT_1 +++ [pid 29352] <... close resumed>) = 0 executing program [pid 29352] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29355, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29352] <... write resumed>) = 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29352] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29352] <... prlimit64 resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29352] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29356 [pid 29352] <... sched_setscheduler resumed>) = 0 [pid 29352] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... restart_syscall resumed>) = 0 [pid 29352] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 29356 attached [pid 29352] 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 29352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10490, si_int=0, si_ptr=NULL} --- [pid 29356] set_robust_list(0x555588f49660, 24) = 0 [pid 29356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29356] setpgid(0, 0 [pid 29352] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29352, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29356] <... setpgid resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29357 [pid 29356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 29357 attached [pid 29356] write(3, "1000", 4) = 4 [pid 29356] close(3) = 0 [pid 29356] write(1, "executing program\n", 18executing program [pid 347] <... restart_syscall resumed>) = 0 [pid 29356] <... write resumed>) = 18 [pid 29356] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29356] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29356] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29356] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29358 [pid 29356] <... timer_settime resumed>NULL) = 0 [pid 29356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16812, si_int=0, si_ptr=NULL} --- [pid 29357] set_robust_list(0x555588f49660, 24 [pid 29356] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29356, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29357] <... set_robust_list resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29358 attached [pid 29358] set_robust_list(0x555588f49660, 24 [pid 346] <... restart_syscall resumed>) = 0 [pid 29358] <... set_robust_list resumed>) = 0 [pid 29358] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29358] setpgid(0, 0) = 0 [pid 29358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29359 [pid 29358] <... openat resumed>) = 3 [pid 29358] write(3, "1000", 4executing program ) = 4 [pid 29358] close(3) = 0 [pid 29358] write(1, "executing program\n", 18) = 18 [pid 29358] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29358] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29358] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29358] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29357] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29358] <... timer_settime resumed>NULL) = 0 [pid 29358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12919, si_int=0, si_ptr=NULL} --- [pid 29358] +++ killed by SIGRT_1 +++ [pid 29357] <... prctl resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29358, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29359 attached [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29359] set_robust_list(0x555588f49660, 24) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29360 [pid 29359] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29359] setpgid(0, 0) = 0 [pid 29359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29357] setpgid(0, 0) = 0 executing program [pid 29359] <... openat resumed>) = 3 [pid 29359] write(3, "1000", 4) = 4 [pid 29359] close(3) = 0 [pid 29359] write(1, "executing program\n", 18) = 18 [pid 29359] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29359] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29359] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29359] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23856, si_int=0, si_ptr=NULL} --- [pid 29359] +++ killed by SIGRT_1 +++ [pid 29357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29359, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29360 attached [pid 29357] <... openat resumed>) = 3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29357] write(3, "1000", 4 [pid 29360] set_robust_list(0x555588f49660, 24) = 0 [pid 29360] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29360] setpgid(0, 0executing program [pid 29357] <... write resumed>) = 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29361 [pid 29360] <... setpgid resumed>) = 0 [pid 29357] close(3) = 0 [pid 29360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29357] write(1, "executing program\n", 18) = 18 [pid 29360] <... openat resumed>) = 3 [pid 29360] write(3, "1000", 4 [pid 29357] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29360] <... write resumed>) = 4 [pid 29360] close(3) = 0 [pid 29360] write(1, "executing program\n", 18executing program ) = 18 [pid 29360] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29360] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29360] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29360] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29360] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23794, si_int=0, si_ptr=NULL} --- [pid 29357] <... prlimit64 resumed>NULL) = 0 [pid 29360] +++ killed by SIGRT_1 +++ [pid 29357] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... restart_syscall resumed>) = 0 [pid 29357] <... sched_setscheduler resumed>) = 0 [pid 29357] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29360, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29357] <... timer_create resumed>[0]) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29357] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29357] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 29361 attached [pid 29357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9266, si_int=0, si_ptr=NULL} --- [pid 29361] set_robust_list(0x555588f49660, 24) = 0 [pid 29361] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29361] setpgid(0, 0) = 0 [pid 29361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29357] +++ killed by SIGRT_1 +++ [pid 29361] <... openat resumed>) = 3 [pid 29361] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29357, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29362 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29361] <... write resumed>) = 4 [pid 29361] close(3) = 0 executing program [pid 29361] write(1, "executing program\n", 18) = 18 [pid 29361] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29361] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 29361] <... sched_setscheduler resumed>) = 0 [pid 29361] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29361] 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 29361] <... timer_settime resumed>NULL) = 0 [pid 29361] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12449, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29363 attached [pid 29361] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29363 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29361, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29362 attached [pid 29362] set_robust_list(0x555588f49660, 24) = 0 [pid 29362] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29363] set_robust_list(0x555588f49660, 24 [pid 29362] <... prctl resumed>) = 0 [pid 29362] setpgid(0, 0) = 0 [pid 29362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29363] <... set_robust_list resumed>) = 0 [pid 29363] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29362] <... openat resumed>) = 3 [pid 29362] write(3, "1000", 4) = 4 [pid 29362] close(3executing program ) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29362] write(1, "executing program\n", 18) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29362] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29362] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29362] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29362] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29364 [pid 29362] <... timer_settime resumed>NULL) = 0 [pid 29362] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11734, si_int=0, si_ptr=NULL} --- [pid 29363] setpgid(0, 0 [pid 29362] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29362, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29364 attached [pid 29364] set_robust_list(0x555588f49660, 24) = 0 [pid 29364] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29363] <... setpgid resumed>) = 0 [pid 29364] <... prctl resumed>) = 0 [pid 29364] setpgid(0, 0) = 0 [pid 29364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29364] <... openat resumed>) = 3 [pid 29363] <... openat resumed>) = 3 [pid 29364] write(3, "1000", 4) = 4 [pid 29364] close(3) = 0 [pid 29364] write(1, "executing program\n", 18executing program ) = 18 [pid 29364] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29364] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... restart_syscall resumed>) = 0 [pid 29364] <... sched_setscheduler resumed>) = 0 [pid 29364] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29364] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29364] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8359, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 29364] +++ killed by SIGRT_1 +++ [pid 29363] write(3, "1000", 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29365 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29364, 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 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29365 attached [pid 29365] set_robust_list(0x555588f49660, 24) = 0 [pid 29365] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29366 [pid 29365] setpgid(0, 0) = 0 [pid 29365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29363] <... write resumed>) = 4 [pid 29365] write(3, "1000", 4) = 4 executing program [pid 29365] close(3) = 0 [pid 29365] write(1, "executing program\n", 18) = 18 [pid 29365] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29365] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29365] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29365] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29363] close(3 [pid 29365] <... timer_settime resumed>NULL) = 0 [pid 29365] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11162, si_int=0, si_ptr=NULL} --- executing program [pid 29365] +++ killed by SIGRT_1 +++ [pid 29363] <... close resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29365, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29363] write(1, "executing program\n", 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29363] <... write resumed>) = 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29366 attached [pid 29366] set_robust_list(0x555588f49660, 24) = 0 [pid 29366] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29366] setpgid(0, 0) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29367 [pid 29363] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 executing program [pid 29366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29363] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29366] write(3, "1000", 4) = 4 [pid 29366] close(3) = 0 [pid 29366] write(1, "executing program\n", 18) = 18 [pid 29366] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29363] <... sched_setscheduler resumed>) = 0 [pid 29363] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29366] <... prlimit64 resumed>NULL) = 0 [pid 29363] <... timer_create resumed>[0]) = 0 [pid 29366] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29363] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29366] <... sched_setscheduler resumed>) = 0 [pid 29366] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29363] <... timer_settime resumed>NULL) = 0 [pid 29366] <... timer_create resumed>[0]) = 0 [pid 29363] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17317, si_int=0, si_ptr=NULL} --- [pid 29366] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29366] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8169, si_int=0, si_ptr=NULL} --- [pid 29366] +++ killed by SIGRT_1 +++ [pid 29363] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29366, 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=29363, 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 29367 attached [pid 29367] set_robust_list(0x555588f49660, 24) = 0 [pid 29367] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29367] setpgid(0, 0) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29367] <... openat resumed>) = 3 [pid 29367] write(3, "1000", 4) = 4 [pid 29367] close(3) = 0 [pid 29367] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29368 executing program [pid 29367] <... write resumed>) = 18 [pid 29367] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29367] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29367] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29367] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29367] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8006, si_int=0, si_ptr=NULL} --- [pid 29367] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29368 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29367, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29368] set_robust_list(0x555588f49660, 24) = 0 [pid 29368] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29368] setpgid(0, 0) = 0 [pid 29368] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29368] write(3, "1000", 4) = 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 29368] close(3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29368] <... close resumed>) = 0 executing program [pid 29368] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 29368] <... write resumed>) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29369 [pid 29368] 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 29368] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29370 ./strace-static-x86_64: Process 29370 attached [pid 29368] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29370] set_robust_list(0x555588f49660, 24) = 0 [pid 29370] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29370] setpgid(0, 0) = 0 [pid 29368] <... sched_setscheduler resumed>) = 0 [pid 29370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29368] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29368] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29368] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10743, si_int=0, si_ptr=NULL} --- [pid 29370] <... openat resumed>) = 3 [pid 29370] write(3, "1000", 4) = 4 [pid 29370] close(3) = 0 [pid 29370] write(1, "executing program\n", 18) = 18 [pid 29370] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29368] +++ killed by SIGRT_1 +++ executing program [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29368, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29370] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29369 attached , child_tidptr=0x555588f49650) = 29371 [pid 29370] <... sched_setscheduler resumed>) = 0 [pid 29370] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29370] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29369] set_robust_list(0x555588f49660, 24 [pid 29370] <... timer_settime resumed>NULL) = 0 [pid 29370] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13155, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29371 attached [pid 29370] +++ killed by SIGRT_1 +++ [pid 29369] <... set_robust_list resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29370, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29369] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29369] <... prctl resumed>) = 0 [pid 29371] set_robust_list(0x555588f49660, 24 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29371] <... set_robust_list resumed>) = 0 [pid 29369] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29372 ./strace-static-x86_64: Process 29372 attached [pid 29372] set_robust_list(0x555588f49660, 24) = 0 [pid 29372] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29372] setpgid(0, 0 [pid 29369] <... setpgid resumed>) = 0 [pid 29372] <... setpgid resumed>) = 0 [pid 29372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29369] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29369] <... openat resumed>) = 3 [pid 29371] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 29373 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29373 [pid 29371] <... prctl resumed>) = 0 [pid 29373] set_robust_list(0x555588f49660, 24 [pid 29369] write(3, "1000", 4) = 4 [pid 29372] <... openat resumed>) = 3 [pid 29372] write(3, "1000", 4) = 4 [pid 29372] close(3) = 0 [pid 29372] write(1, "executing program\n", 18executing program ) = 18 [pid 29372] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29372] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29372] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29372] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29372] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9784, si_int=0, si_ptr=NULL} --- [pid 29373] <... set_robust_list resumed>) = 0 [pid 29372] +++ killed by SIGRT_1 +++ [pid 29371] setpgid(0, 0 [pid 29369] close(3 [pid 29371] <... setpgid resumed>) = 0 [pid 29369] <... close resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29372, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 29369] write(1, "executing program\n", 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29369] <... write resumed>) = 18 [pid 29369] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29373] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29369] <... prlimit64 resumed>NULL) = 0 [pid 29369] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29371] <... openat resumed>) = 3 [pid 29369] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29369] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29369] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14892, 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 29369] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29369, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29374 ./strace-static-x86_64: Process 29374 attached [pid 29374] set_robust_list(0x555588f49660, 24) = 0 [pid 29371] write(3, "1000", 4 [pid 29374] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29374] setpgid(0, 0 [pid 29371] <... write resumed>) = 4 [pid 29374] <... setpgid resumed>) = 0 [pid 29374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29373] <... prctl resumed>) = 0 [pid 29371] close(3executing program ) = 0 [pid 29374] <... openat resumed>) = 3 [pid 29374] write(3, "1000", 4) = 4 [pid 29374] close(3) = 0 [pid 29374] write(1, "executing program\n", 18executing program ) = 18 [pid 29374] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29374] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29374] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29374] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29371] write(1, "executing program\n", 18 [pid 29374] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8574, si_int=0, si_ptr=NULL} --- [pid 29374] +++ killed by SIGRT_1 +++ [pid 29373] setpgid(0, 0 [pid 29371] <... write resumed>) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29374, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29371] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29371] <... prlimit64 resumed>NULL) = 0 [pid 29373] <... setpgid resumed>) = 0 [pid 29371] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29371] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29371] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29371] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8746, si_int=0, si_ptr=NULL} --- [pid 29371] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29371, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29373] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29375 ./strace-static-x86_64: Process 29375 attached [pid 29375] set_robust_list(0x555588f49660, 24 [pid 29373] <... write resumed>) = 4 [pid 29375] <... set_robust_list resumed>) = 0 [pid 29375] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29373] close(3 [pid 29375] <... prctl resumed>) = 0 [pid 29375] setpgid(0, 0) = 0 [pid 29375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29373] <... close resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... 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 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29377 attached [pid 29373] write(1, "executing program\n", 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29378 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29377 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29376 ./strace-static-x86_64: Process 29376 attached [pid 29376] set_robust_list(0x555588f49660, 24) = 0 [pid 29376] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 29376] setpgid(0, 0) = 0 [pid 29376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29373] <... write resumed>) = 18 [pid 29376] <... openat resumed>) = 3 [pid 29376] write(3, "1000", 4) = 4 [pid 29376] close(3executing program ) = 0 [pid 29376] write(1, "executing program\n", 18) = 18 [pid 29376] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29376] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29376] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29373] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29376] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29376] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8491, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29378 attached [pid 29377] set_robust_list(0x555588f49660, 24 [pid 29376] +++ killed by SIGRT_1 +++ [pid 29375] <... openat resumed>) = 3 [pid 29373] <... prlimit64 resumed>NULL) = 0 [pid 29373] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29373] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29373] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29373] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7931, si_int=0, si_ptr=NULL} --- [pid 29378] set_robust_list(0x555588f49660, 24 [pid 29377] <... set_robust_list resumed>) = 0 [pid 29375] write(3, "1000", 4 [pid 29373] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29376, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29373, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29378] <... set_robust_list resumed>) = 0 [pid 29378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29378] setpgid(0, 0 [pid 29377] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29378] <... setpgid resumed>) = 0 [pid 29378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29377] <... prctl resumed>) = 0 [pid 29375] <... write resumed>) = 4 [pid 29378] <... openat resumed>) = 3 [pid 29377] setpgid(0, 0 [pid 29375] close(3 [pid 29378] write(3, "1000", 4) = 4 [pid 29378] close(3) = 0 executing program [pid 29378] write(1, "executing program\n", 18) = 18 [pid 29378] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29378] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29378] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29378] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29378] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7971, si_int=0, si_ptr=NULL} --- [pid 29378] +++ killed by SIGRT_1 +++ [pid 29377] <... setpgid resumed>) = 0 [pid 29375] <... close resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29378, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29375] write(1, "executing program\n", 18 executing program [pid 29377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29375] <... write resumed>) = 18 [pid 29377] <... openat resumed>) = 3 [pid 29375] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29377] write(3, "1000", 4 [pid 29375] <... prlimit64 resumed>NULL) = 0 [pid 29377] <... write resumed>) = 4 [pid 29375] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29377] close(3 [pid 29375] <... sched_setscheduler resumed>) = 0 [pid 29377] <... close resumed>) = 0 [pid 29375] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 29377] write(1, "executing program\n", 18 [pid 29375] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29377] <... write resumed>) = 18 [pid 29375] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9429, si_int=0, si_ptr=NULL} --- [pid 29375] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29375, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29377] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29377] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29377] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29377] <... sched_setscheduler resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29377] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29379 ./strace-static-x86_64: Process 29379 attached [pid 29377] <... timer_create resumed>[0]) = 0 [pid 29377] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29379] set_robust_list(0x555588f49660, 24 [pid 29377] <... timer_settime resumed>NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29380 attached [pid 29377] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67897, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29380 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29377] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29381 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29377, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29381 attached [pid 29381] set_robust_list(0x555588f49660, 24) = 0 [pid 29381] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29381] <... prctl resumed>) = 0 [pid 29381] setpgid(0, 0) = 0 [pid 29381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29381] write(3, "1000", 4) = 4 [pid 29381] close(3) = 0 executing program [pid 29381] write(1, "executing program\n", 18) = 18 [pid 29381] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29382 [pid 29381] <... prlimit64 resumed>NULL) = 0 [pid 29381] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29381] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29381] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29381] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8092, si_int=0, si_ptr=NULL} --- [pid 29381] +++ killed by SIGRT_1 +++ [pid 29380] set_robust_list(0x555588f49660, 24 [pid 29379] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 29382 attached [pid 29382] set_robust_list(0x555588f49660, 24) = 0 [pid 29382] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29382] setpgid(0, 0) = 0 [pid 29382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29381, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29379] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29379] <... prctl resumed>) = 0 [pid 29382] <... openat resumed>) = 3 [pid 29382] write(3, "1000", 4executing program ) = 4 [pid 29382] close(3) = 0 [pid 29382] write(1, "executing program\n", 18) = 18 [pid 29382] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29379] setpgid(0, 0 [pid 29382] <... prlimit64 resumed>NULL) = 0 [pid 29382] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29382] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29382] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29382] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7994, si_int=0, si_ptr=NULL} --- [pid 29382] +++ killed by SIGRT_1 +++ [pid 29380] <... set_robust_list resumed>) = 0 [pid 29379] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29382, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29379] <... openat resumed>) = 3 [pid 29379] write(3, "1000", 4) = 4 [pid 29380] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29379] close(3executing program [pid 29380] <... prctl resumed>) = 0 [pid 29379] <... close resumed>) = 0 [pid 29379] write(1, "executing program\n", 18 [pid 29380] setpgid(0, 0 [pid 29379] <... write resumed>) = 18 [pid 29380] <... setpgid resumed>) = 0 [pid 29379] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29379] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29379] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29379] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29379] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11179, si_int=0, si_ptr=NULL} --- [pid 29379] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29379, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29380] 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./strace-static-x86_64: Process 29383 attached , child_tidptr=0x555588f49650) = 29383 [pid 29383] set_robust_list(0x555588f49660, 24 [pid 29380] close(3 [pid 29383] <... set_robust_list resumed>) = 0 [pid 29383] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29380] <... close resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29384 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29383] setpgid(0, 0) = 0 [pid 29383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29383] write(3, "1000", 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29385 [pid 29383] <... write resumed>) = 4 executing program [pid 29383] close(3) = 0 [pid 29383] write(1, "executing program\n", 18) = 18 [pid 29383] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29383] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29383] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29383] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29383] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8019, si_int=0, si_ptr=NULL} --- executing program ./strace-static-x86_64: Process 29385 attached [pid 29383] +++ killed by SIGRT_1 +++ [pid 29380] write(1, "executing program\n", 18./strace-static-x86_64: Process 29384 attached ) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29383, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29380] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29384] set_robust_list(0x555588f49660, 24 [pid 29380] <... prlimit64 resumed>NULL) = 0 [pid 29384] <... set_robust_list resumed>) = 0 [pid 29384] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29380] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29384] setpgid(0, 0 [pid 29380] <... sched_setscheduler resumed>) = 0 executing program [pid 29384] <... setpgid resumed>) = 0 [pid 29380] 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 29380] <... timer_create resumed>[0]) = 0 [pid 29380] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29380] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8983, si_int=0, si_ptr=NULL} --- [pid 29384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29384] write(3, "1000", 4) = 4 [pid 29384] close(3 [pid 29380] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29380, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29384] <... close resumed>) = 0 [pid 29384] write(1, "executing program\n", 18) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29386 [pid 29384] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29384] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29384] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29384] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29384] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8828, si_int=0, si_ptr=NULL} --- [pid 29385] set_robust_list(0x555588f49660, 24) = 0 [pid 29384] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29386 attached [pid 29386] set_robust_list(0x555588f49660, 24) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29384, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29386] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29386] setpgid(0, 0) = 0 [pid 29386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29385] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29386] <... openat resumed>) = 3 [pid 29385] <... prctl resumed>) = 0 executing program [pid 29386] write(3, "1000", 4) = 4 [pid 29386] close(3) = 0 [pid 29386] write(1, "executing program\n", 18) = 18 [pid 29386] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29386] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29386] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29385] setpgid(0, 0 [pid 29386] <... timer_create resumed>[0]) = 0 [pid 29386] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29386] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7644, si_int=0, si_ptr=NULL} --- [pid 29386] +++ killed by SIGRT_1 +++ [pid 29385] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29386, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29385] write(3, "1000", 4) = 4 [pid 29385] close(3) = 0 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 349] <... restart_syscall resumed>) = 0 [pid 29385] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29385] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29385] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29388 [pid 29385] <... prlimit64 resumed>NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29387 [pid 29385] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29387 attached ) = 0 [pid 29385] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29387] set_robust_list(0x555588f49660, 24 [pid 29385] <... timer_create resumed>[0]) = 0 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 29385] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29387] <... set_robust_list resumed>) = 0 [pid 29385] <... timer_settime resumed>NULL) = 0 [pid 29385] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11528, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29387] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29387] setpgid(0, 0) = 0 [pid 29387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29387] write(3, "1000", 4) = 4 [pid 29387] close(3 [pid 29385] +++ killed by SIGRT_1 +++ [pid 29387] <... close resumed>) = 0 [pid 29387] write(1, "executing program\n", 18) = 18 [pid 29387] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29385, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29389 [pid 29387] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29387] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29387] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29387] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7620, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29389 attached [pid 29387] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29390 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29387, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29388 attached [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29390 attached [pid 29389] set_robust_list(0x555588f49660, 24 [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 29390] set_robust_list(0x555588f49660, 24) = 0 [pid 29390] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29390] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29391 [pid 29390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29392 executing program [pid 29390] <... openat resumed>) = 3 [pid 29390] write(3, "1000", 4) = 4 [pid 29390] close(3) = 0 [pid 29390] write(1, "executing program\n", 18) = 18 [pid 29390] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29388] set_robust_list(0x555588f49660, 24 [pid 29389] <... set_robust_list resumed>) = 0 [pid 29390] <... prlimit64 resumed>NULL) = 0 [pid 29390] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29390] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29390] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29390] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9041, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29392 attached ./strace-static-x86_64: Process 29391 attached [pid 29390] +++ killed by SIGRT_1 +++ [pid 29389] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29388] <... set_robust_list resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29390, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29388] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29388] setpgid(0, 0) = 0 [pid 29389] <... prctl resumed>) = 0 [pid 29391] set_robust_list(0x555588f49660, 24 [pid 29388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29389] setpgid(0, 0 [pid 29388] <... openat resumed>) = 3 [pid 29388] write(3, "1000", 4) = 4 [pid 29389] <... setpgid resumed>) = 0 [pid 29388] close(3) = 0 [pid 29388] write(1, "executing program\n", 18executing program ) = 18 [pid 29388] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29388] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29388] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29388] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29388] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8584, si_int=0, si_ptr=NULL} --- [pid 29392] set_robust_list(0x555588f49660, 24 [pid 29391] <... set_robust_list resumed>) = 0 [pid 29389] <... openat resumed>) = 3 [pid 29388] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29388, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29392] <... set_robust_list resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29392] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29392] setpgid(0, 0) = 0 [pid 29389] write(3, "1000", 4 [pid 29391] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29389] <... write resumed>) = 4 [pid 29392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29389] close(3 [pid 29391] <... prctl resumed>) = 0 [pid 29389] <... close resumed>) = 0 [pid 29392] <... openat resumed>) = 3 [pid 29392] write(3, "1000", 4) = 4 [pid 29392] close(3) = 0 executing program [pid 29392] write(1, "executing program\n", 18) = 18 [pid 29392] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29392] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29392] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29392] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29392] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8139, si_int=0, si_ptr=NULL} --- [pid 29392] +++ killed by SIGRT_1 +++ [pid 29391] setpgid(0, 0 [pid 29389] write(1, "executing program\n", 18executing program ) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29392, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29391] <... setpgid resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29389] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29389] <... prlimit64 resumed>NULL) = 0 [pid 29389] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29391] <... openat resumed>) = 3 [pid 29389] <... sched_setscheduler resumed>) = 0 [pid 29389] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29391] write(3, "1000", 4 [pid 29389] <... timer_create resumed>[0]) = 0 [pid 29389] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29391] <... write resumed>) = 4 [pid 29389] <... timer_settime resumed>NULL) = 0 [pid 29391] close(3 [pid 29389] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9398, si_int=0, si_ptr=NULL} --- [pid 29391] <... close resumed>) = 0 [pid 29389] +++ killed by SIGRT_1 +++ [pid 29391] write(1, "executing program\n", 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29389, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>executing program [pid 347] <... restart_syscall resumed>) = 0 [pid 29391] <... write resumed>) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29391] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29391] <... prlimit64 resumed>NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29393 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 29391] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29394 [pid 29391] <... sched_setscheduler resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29395 [pid 29391] 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 29391] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 29395 attached [pid 29391] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29395] set_robust_list(0x555588f49660, 24 [pid 29391] <... timer_settime resumed>NULL) = 0 [pid 29395] <... set_robust_list resumed>) = 0 [pid 29391] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13144, si_int=0, si_ptr=NULL} --- [pid 29395] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29395] setpgid(0, 0) = 0 [pid 29395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29395] write(3, "1000", 4 [pid 29391] +++ killed by SIGRT_1 +++ [pid 29395] <... write resumed>) = 4 [pid 29395] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29391, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29396 [pid 29395] <... close resumed>) = 0 [pid 29395] write(1, "executing program\n", 18) = 18 [pid 29395] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29395] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29395] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29395] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29395] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7983, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29393 attached [pid 29395] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29395, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29394 attached [pid 29394] set_robust_list(0x555588f49660, 24) = 0 [pid 29394] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29393] set_robust_list(0x555588f49660, 24 [pid 29394] <... prctl resumed>) = 0 executing program [pid 29394] setpgid(0, 0) = 0 [pid 29394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29394] write(3, "1000", 4) = 4 [pid 29394] close(3) = 0 [pid 29394] write(1, "executing program\n", 18) = 18 [pid 29394] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29393] <... set_robust_list resumed>) = 0 [pid 29394] <... prlimit64 resumed>NULL) = 0 [pid 29394] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29394] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29394] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29394] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9177, si_int=0, si_ptr=NULL} --- [pid 29394] +++ killed by SIGRT_1 +++ [pid 29393] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29394, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29396 attached [pid 29396] set_robust_list(0x555588f49660, 24) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29396] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29396] setpgid(0, 0) = 0 [pid 29393] <... prctl resumed>) = 0 [pid 29396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29393] setpgid(0, 0 [pid 29396] <... openat resumed>) = 3 [pid 29396] write(3, "1000", 4) = 4 [pid 29396] close(3) = 0 [pid 29396] write(1, "executing program\n", 18executing program ) = 18 [pid 29396] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29396] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29396] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29396] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29396] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7902, si_int=0, si_ptr=NULL} --- [pid 29396] +++ killed by SIGRT_1 +++ [pid 29393] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29396, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29393] write(3, "1000", 4) = 4 [pid 29393] close(3) = 0 executing program [pid 29393] write(1, "executing program\n", 18) = 18 [pid 29393] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29393] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29393] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29393] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29393] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9013, si_int=0, si_ptr=NULL} --- [pid 29393] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29393, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29397 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29398 attached [pid 29398] set_robust_list(0x555588f49660, 24) = 0 [pid 29398] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29398 [pid 29398] setpgid(0, 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29399 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29398] <... setpgid resumed>) = 0 [pid 29398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29398] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29400 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 29398] <... write resumed>) = 4 [pid 29398] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29398] <... close resumed>) = 0 [pid 29398] write(1, "executing program\n", 18) = 18 [pid 29398] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29398] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29398] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29401 [pid 29398] <... timer_create resumed>[0]) = 0 [pid 29398] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29398] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11132, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29400 attached ./strace-static-x86_64: Process 29397 attached [pid 29398] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29398, 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 29399 attached [pid 29399] set_robust_list(0x555588f49660, 24) = 0 [pid 29399] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29400] set_robust_list(0x555588f49660, 24 [pid 29399] <... prctl resumed>) = 0 [pid 29399] setpgid(0, 0) = 0 [pid 29400] <... set_robust_list resumed>) = 0 [pid 29399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29397] set_robust_list(0x555588f49660, 24 [pid 29400] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29399] <... openat resumed>) = 3 [pid 29397] <... set_robust_list resumed>) = 0 executing program [pid 29399] write(3, "1000", 4) = 4 ./strace-static-x86_64: Process 29401 attached [pid 29399] close(3) = 0 [pid 29401] set_robust_list(0x555588f49660, 24 [pid 29399] write(1, "executing program\n", 18) = 18 [pid 29401] <... set_robust_list resumed>) = 0 [pid 29401] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29400] <... prctl resumed>) = 0 [pid 29399] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29401] <... prctl resumed>) = 0 [pid 29401] setpgid(0, 0 [pid 29399] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29399] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29399] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29399] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8178, si_int=0, si_ptr=NULL} --- [pid 29400] setpgid(0, 0 [pid 29399] +++ killed by SIGRT_1 +++ [pid 29397] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29401] <... setpgid resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29399, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> executing program [pid 29401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29401] write(3, "1000", 4) = 4 [pid 29401] close(3 [pid 29400] <... setpgid resumed>) = 0 [pid 29397] <... prctl resumed>) = 0 [pid 29401] <... close resumed>) = 0 [pid 29401] write(1, "executing program\n", 18) = 18 [pid 29400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29401] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29401] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29401] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29401] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29401] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8179, si_int=0, si_ptr=NULL} --- [pid 29401] +++ killed by SIGRT_1 +++ [pid 29400] <... openat resumed>) = 3 [pid 29397] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29401, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29400] write(3, "1000", 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29400] <... write resumed>) = 4 [pid 29400] close(3 [pid 29397] <... setpgid resumed>) = 0 [pid 29400] <... close resumed>) = 0 executing program [pid 29400] write(1, "executing program\n", 18) = 18 [pid 29397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29400] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29397] <... openat resumed>) = 3 [pid 29400] <... prlimit64 resumed>NULL) = 0 [pid 29400] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29397] write(3, "1000", 4 [pid 29400] <... sched_setscheduler resumed>) = 0 [pid 29397] <... write resumed>) = 4 [pid 29400] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 29400] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29397] close(3 [pid 29400] <... timer_settime resumed>NULL) = 0 [pid 29397] <... close resumed>) = 0 [pid 29400] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9374, si_int=0, si_ptr=NULL} --- [pid 29397] write(1, "executing program\n", 18 [pid 29400] +++ killed by SIGRT_1 +++ [pid 29397] <... write resumed>) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29400, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29397] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29397] <... prlimit64 resumed>NULL) = 0 [pid 29397] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 29397] <... sched_setscheduler resumed>) = 0 [pid 29397] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29397] 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 344] <... restart_syscall resumed>) = 0 [pid 29397] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12496, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29397] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29397, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29402 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29402 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29403 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29402] set_robust_list(0x555588f49660, 24) = 0 [pid 29402] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29402] setpgid(0, 0) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29404 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29402] write(3, "1000", 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29405 [pid 29402] <... write resumed>) = 4 [pid 29402] close(3) = 0 executing program [pid 29402] write(1, "executing program\n", 18) = 18 [pid 29402] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29402] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29402] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29402] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29402] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8028, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29405 attached ./strace-static-x86_64: Process 29403 attached [pid 29402] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29402, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29404 attached [pid 29404] set_robust_list(0x555588f49660, 24) = 0 [pid 29404] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29405] set_robust_list(0x555588f49660, 24 [pid 29404] <... prctl resumed>) = 0 [pid 29404] setpgid(0, 0) = 0 [pid 29405] <... set_robust_list resumed>) = 0 [pid 29404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29404] write(3, "1000", 4) = 4 [pid 29404] close(3 [pid 29405] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29404] <... close resumed>) = 0 [pid 29404] write(1, "executing program\n", 18executing program ) = 18 [pid 29404] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29404] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29404] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29404] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29404] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8313, si_int=0, si_ptr=NULL} --- [pid 29405] <... prctl resumed>) = 0 [pid 29404] +++ killed by SIGRT_1 +++ [pid 29403] set_robust_list(0x555588f49660, 24 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29404, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29405] setpgid(0, 0 [pid 29403] <... set_robust_list resumed>) = 0 [pid 29405] <... setpgid resumed>) = 0 [pid 29403] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29403] <... prctl resumed>) = 0 [pid 29405] <... openat resumed>) = 3 [pid 29403] setpgid(0, 0 [pid 29405] write(3, "1000", 4 [pid 29403] <... setpgid resumed>) = 0 [pid 29405] <... write resumed>) = 4 [pid 29403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29405] close(3 [pid 29403] <... openat resumed>) = 3 [pid 29405] <... close resumed>) = 0 executing program [pid 29405] write(1, "executing program\n", 18 [pid 29403] write(3, "1000", 4 [pid 29405] <... write resumed>) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29405] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29403] <... write resumed>) = 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29406 [pid 29405] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29406 attached [pid 29405] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29403] close(3 [pid 29405] <... sched_setscheduler resumed>) = 0 [pid 29403] <... close resumed>) = 0 [pid 29406] set_robust_list(0x555588f49660, 24 [pid 29405] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 29405] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29403] write(1, "executing program\n", 18 [pid 29405] <... timer_settime resumed>NULL) = 0 [pid 29403] <... write resumed>) = 18 [pid 29405] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18046, si_int=0, si_ptr=NULL} --- [pid 29403] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29405] +++ killed by SIGRT_1 +++ [pid 29403] <... prlimit64 resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29406] <... set_robust_list resumed>) = 0 [pid 29403] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29405, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29407 [pid 349] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29403] <... sched_setscheduler resumed>) = 0 [pid 29403] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29403] 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 29406] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29403] <... timer_settime resumed>NULL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29408 [pid 29403] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12057, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29408 attached [pid 29408] set_robust_list(0x555588f49660, 24) = 0 [pid 29408] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29408] setpgid(0, 0) = 0 [pid 29403] +++ killed by SIGRT_1 +++ [pid 29408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29403, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29408] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29407 attached [pid 29406] <... prctl resumed>) = 0 [pid 29408] write(3, "1000", 4) = 4 [pid 29408] close(3) = 0 [pid 29408] write(1, "executing program\n", 18) = 18 [pid 29408] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29408] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29408] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29408] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29408] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8282, si_int=0, si_ptr=NULL} --- [pid 29408] +++ killed by SIGRT_1 +++ [pid 29407] set_robust_list(0x555588f49660, 24 [pid 29406] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29409 ./strace-static-x86_64: Process 29409 attached [pid 29409] set_robust_list(0x555588f49660, 24) = 0 [pid 29409] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29408, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29409] <... prctl resumed>) = 0 [pid 29409] setpgid(0, 0) = 0 [pid 29409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29407] <... set_robust_list resumed>) = 0 executing program [pid 29406] <... setpgid resumed>) = 0 [pid 29409] <... openat resumed>) = 3 [pid 29409] write(3, "1000", 4) = 4 [pid 29409] close(3) = 0 [pid 29409] write(1, "executing program\n", 18) = 18 [pid 29409] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29409] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29409] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29409] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29409] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7867, si_int=0, si_ptr=NULL} --- [pid 29409] +++ killed by SIGRT_1 +++ [pid 29407] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29406] 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=29409, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29406] write(3, "1000", 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29406] <... write resumed>) = 4 executing program [pid 29407] <... prctl resumed>) = 0 [pid 29406] close(3) = 0 [pid 29406] write(1, "executing program\n", 18 [pid 29407] setpgid(0, 0 [pid 29406] <... write resumed>) = 18 [pid 29407] <... setpgid resumed>) = 0 [pid 29406] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29406] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29406] <... sched_setscheduler resumed>) = 0 [pid 29406] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29406] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29406] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10257, si_int=0, si_ptr=NULL} --- [pid 29406] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29406, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29407] <... openat resumed>) = 3 [pid 29407] write(3, "1000", 4) = 4 [pid 29407] close(3) = 0 [pid 29407] write(1, "executing program\n", 18executing program ) = 18 [pid 29407] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 29407] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29407] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29410 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29410 [pid 29407] <... sched_setscheduler resumed>) = 0 [pid 29407] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29407] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29407] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10755, si_int=0, si_ptr=NULL} --- [pid 29407] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29411 attached [pid 29411] set_robust_list(0x555588f49660, 24) = 0 [pid 29411] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29411] setpgid(0, 0) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29407, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29411 [pid 29410] set_robust_list(0x555588f49660, 24 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29410] <... set_robust_list resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29411] write(3, "1000", 4) = 4 [pid 29411] close(3executing program ) = 0 [pid 29411] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29411] <... write resumed>) = 18 [pid 29411] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29411] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29411] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29411] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29411] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9000, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29412 [pid 29411] +++ killed by SIGRT_1 +++ [pid 29410] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 29412 attached [pid 29412] set_robust_list(0x555588f49660, 24 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29411, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29412] <... set_robust_list resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29412] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29412] setpgid(0, 0) = 0 [pid 29410] <... prctl resumed>) = 0 [pid 29412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29410] setpgid(0, 0 [pid 29412] <... openat resumed>) = 3 [pid 29412] write(3, "1000", 4) = 4 [pid 29412] close(3) = 0 executing program [pid 29412] write(1, "executing program\n", 18) = 18 [pid 29412] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29412] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29412] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29412] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29412] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9075, si_int=0, si_ptr=NULL} --- [pid 29412] +++ killed by SIGRT_1 +++ [pid 29410] <... setpgid resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29412, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29413 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29413 [pid 29413] set_robust_list(0x555588f49660, 24 [pid 29410] <... openat resumed>) = 3 [pid 29410] write(3, "1000", 4) = 4 [pid 29413] <... set_robust_list resumed>) = 0 [pid 29410] close(3) = 0 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 29410] write(1, "executing program\n", 18 [pid 29413] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29410] <... write resumed>) = 18 [pid 29413] <... prctl resumed>) = 0 [pid 29410] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29410] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29414 attached [pid 29410] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29414 [pid 29414] set_robust_list(0x555588f49660, 24) = 0 [pid 29414] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29414] setpgid(0, 0) = 0 [pid 29414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29410] <... sched_setscheduler resumed>) = 0 [pid 29413] setpgid(0, 0 [pid 349] <... restart_syscall resumed>) = 0 executing program [pid 29410] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... restart_syscall resumed>) = 0 [pid 29410] <... timer_create resumed>[0]) = 0 [pid 29410] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29410] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9817, si_int=0, si_ptr=NULL} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29414] <... openat resumed>) = 3 [pid 29414] write(3, "1000", 4) = 4 [pid 29414] close(3) = 0 [pid 29410] +++ killed by SIGRT_1 +++ [pid 29414] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29414] <... write resumed>) = 18 [pid 29414] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29414] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29410, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29414] <... sched_setscheduler resumed>) = 0 [pid 29414] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29414] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29414] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10761, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29415 [pid 29414] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29416 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29414, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29415 attached [pid 29415] set_robust_list(0x555588f49660, 24) = 0 [pid 29415] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29413] <... setpgid resumed>) = 0 [pid 29415] <... prctl resumed>) = 0 [pid 29415] setpgid(0, 0executing program ) = 0 [pid 29415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29415] write(3, "1000", 4) = 4 [pid 29415] close(3) = 0 [pid 29415] write(1, "executing program\n", 18) = 18 [pid 29415] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29415] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29415] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29415] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29415] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7947, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29416 attached [pid 29415] +++ killed by SIGRT_1 +++ [pid 29413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29415, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29416] set_robust_list(0x555588f49660, 24) = 0 [pid 29416] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29416] setpgid(0, 0) = 0 [pid 29416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29413] <... openat resumed>) = 3 [pid 29416] <... openat resumed>) = 3 [pid 29416] write(3, "1000", 4) = 4 [pid 29416] close(3) = 0 executing program [pid 29416] write(1, "executing program\n", 18) = 18 [pid 29416] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29416] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29416] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29416] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29416] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8362, si_int=0, si_ptr=NULL} --- [pid 29416] +++ killed by SIGRT_1 +++ [pid 29413] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29416, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29413] <... write resumed>) = 4 [pid 29413] close(3executing program ) = 0 [pid 29413] write(1, "executing program\n", 18) = 18 [pid 29413] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29413] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29413] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29413] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29413] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8471, si_int=0, si_ptr=NULL} --- [pid 29413] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29413, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29418 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29417 ./strace-static-x86_64: Process 29417 attached [pid 29417] set_robust_list(0x555588f49660, 24) = 0 [pid 29417] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29417] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 29418 attached [pid 29417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29417] write(3, "1000", 4) = 4 [pid 29417] close(3executing program ) = 0 [pid 29417] write(1, "executing program\n", 18) = 18 [pid 29417] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29417] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29417] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... restart_syscall resumed>) = 0 [pid 29417] <... timer_create resumed>[0]) = 0 [pid 29417] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29417] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8903, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 29417] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29417, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29419 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29419 attached [pid 29419] set_robust_list(0x555588f49660, 24) = 0 [pid 29419] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29419] setpgid(0, 0) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29420 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29421 executing program [pid 29419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29418] set_robust_list(0x555588f49660, 24 [pid 29419] write(3, "1000", 4) = 4 [pid 29419] close(3) = 0 [pid 29419] write(1, "executing program\n", 18) = 18 [pid 29419] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29419] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29419] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29419] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29419] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8008, si_int=0, si_ptr=NULL} --- [pid 29419] +++ killed by SIGRT_1 +++ [pid 29418] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 29420 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29419, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29420] set_robust_list(0x555588f49660, 24 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29420] <... set_robust_list resumed>) = 0 [pid 29420] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 29421 attached [pid 29420] setpgid(0, 0 [pid 29421] set_robust_list(0x555588f49660, 24 [pid 29420] <... setpgid resumed>) = 0 [pid 29420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29421] <... set_robust_list resumed>) = 0 [pid 29421] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29420] <... openat resumed>) = 3 [pid 29421] <... prctl resumed>) = 0 [pid 29418] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29421] setpgid(0, 0) = 0 [pid 29418] <... prctl resumed>) = 0 [pid 29421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29420] write(3, "1000", 4 [pid 29418] setpgid(0, 0executing program [pid 29420] <... write resumed>) = 4 [pid 29420] close(3 [pid 29421] <... openat resumed>) = 3 [pid 29420] <... close resumed>) = 0 [pid 29420] write(1, "executing program\n", 18) = 18 [pid 29420] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29418] <... setpgid resumed>) = 0 [pid 29420] <... prlimit64 resumed>NULL) = 0 [pid 29421] write(3, "1000", 4 [pid 29420] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29421] <... write resumed>) = 4 [pid 29420] <... sched_setscheduler resumed>) = 0 [pid 29420] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29420] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29420] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8415, si_int=0, si_ptr=NULL} --- [pid 29420] +++ killed by SIGRT_1 +++ [pid 29418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29421] close(3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29420, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29421] <... close resumed>) = 0 executing program [pid 29418] <... openat resumed>) = 3 [pid 29421] write(1, "executing program\n", 18) = 18 [pid 29421] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29421] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29421] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29421] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29421] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7785, si_int=0, si_ptr=NULL} --- [pid 29421] +++ killed by SIGRT_1 +++ [pid 29418] write(3, "1000", 4) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29421, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 29418] close(3) = 0 executing program [pid 29418] write(1, "executing program\n", 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29418] <... write resumed>) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29422 ./strace-static-x86_64: Process 29422 attached [pid 29418] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29422] set_robust_list(0x555588f49660, 24) = 0 [pid 29422] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29422] setpgid(0, 0) = 0 [pid 29422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29418] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29418] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29422] <... openat resumed>) = 3 [pid 29418] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29422] write(3, "1000", 4) = 4 [pid 29422] close(3 [pid 29418] <... timer_settime resumed>NULL) = 0 [pid 29422] <... close resumed>) = 0 executing program [pid 29418] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12011, si_int=0, si_ptr=NULL} --- [pid 29422] write(1, "executing program\n", 18) = 18 [pid 29422] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29422] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29422] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29422] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29418] +++ killed by SIGRT_1 +++ [pid 29422] <... timer_settime resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29422] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12610, si_int=0, si_ptr=NULL} --- [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29418, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29422] +++ killed by SIGRT_1 +++ [pid 349] <... 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 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29422, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] 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=0x555588f49650) = 29423 ./strace-static-x86_64: Process 29423 attached [pid 29423] set_robust_list(0x555588f49660, 24) = 0 [pid 29423] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29423] setpgid(0, 0) = 0 executing program [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29424 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29425 [pid 29423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29423] write(3, "1000", 4) = 4 [pid 29423] close(3) = 0 [pid 29423] write(1, "executing program\n", 18) = 18 ./strace-static-x86_64: Process 29425 attached [pid 29423] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29423] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29423] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29423] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29423] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8945, si_int=0, si_ptr=NULL} --- [pid 29425] set_robust_list(0x555588f49660, 24 [pid 29423] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29423, 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 29424 attached [pid 29424] set_robust_list(0x555588f49660, 24) = 0 [pid 29424] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29424] setpgid(0, 0) = 0 [pid 29424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29425] <... set_robust_list resumed>) = 0 [pid 29425] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29424] <... openat resumed>) = 3 [pid 29424] write(3, "1000", 4) = 4 [pid 29424] close(3executing program ) = 0 [pid 29424] write(1, "executing program\n", 18) = 18 [pid 29424] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29424] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29424] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29424] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29424] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8516, si_int=0, si_ptr=NULL} --- [pid 29425] <... prctl resumed>) = 0 [pid 29424] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29424, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29425] setpgid(0, 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29425] <... setpgid resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29426 [pid 344] <... restart_syscall resumed>) = 0 [pid 29425] <... openat resumed>) = 3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29426 attached [pid 29425] write(3, "1000", 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29427 [pid 29425] <... write resumed>) = 4 [pid 29426] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29427 attached ) = 0 [pid 29425] close(3 [pid 29426] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29425] <... close resumed>) = 0 [pid 29427] set_robust_list(0x555588f49660, 24) = 0 [pid 29426] <... prctl resumed>) = 0 [pid 29425] write(1, "executing program\n", 18executing program [pid 29427] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29426] setpgid(0, 0 [pid 29425] <... write resumed>) = 18 [pid 29426] <... setpgid resumed>) = 0 [pid 29425] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29425] <... prlimit64 resumed>NULL) = 0 [pid 29425] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29426] <... openat resumed>) = 3 [pid 29426] write(3, "1000", 4 [pid 29425] <... sched_setscheduler resumed>) = 0 [pid 29425] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29426] <... write resumed>) = 4 [pid 29425] <... timer_create resumed>[0]) = 0 [pid 29426] close(3 [pid 29425] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29428 attached [pid 29427] <... prctl resumed>) = 0 [pid 29426] <... close resumed>) = 0 [pid 29425] <... timer_settime resumed>NULL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29428 executing program [pid 29426] write(1, "executing program\n", 18 [pid 29425] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79143, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29425] +++ killed by SIGRT_1 +++ [pid 29426] <... write resumed>) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29429 ./strace-static-x86_64: Process 29429 attached [pid 29429] set_robust_list(0x555588f49660, 24) = 0 [pid 29429] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29429] setpgid(0, 0) = 0 [pid 29429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29426] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29425, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29427] setpgid(0, 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29427] <... setpgid resumed>) = 0 [pid 29426] <... prlimit64 resumed>NULL) = 0 [pid 29429] <... openat resumed>) = 3 executing program [pid 29429] write(3, "1000", 4) = 4 [pid 29429] close(3) = 0 [pid 29429] write(1, "executing program\n", 18) = 18 [pid 29429] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29426] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29429] <... prlimit64 resumed>NULL) = 0 [pid 29429] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29429] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29429] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29429] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8495, si_int=0, si_ptr=NULL} --- [pid 29429] +++ killed by SIGRT_1 +++ [pid 29428] set_robust_list(0x555588f49660, 24 [pid 29427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29426] <... sched_setscheduler resumed>) = 0 [pid 29426] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29429, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29426] <... timer_create resumed>[0]) = 0 [pid 29426] 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 29426] <... timer_settime resumed>NULL) = 0 [pid 29427] <... openat resumed>) = 3 [pid 29426] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13794, si_int=0, si_ptr=NULL} --- [pid 29427] write(3, "1000", 4 [pid 29426] +++ killed by SIGRT_1 +++ executing program [pid 29427] <... write resumed>) = 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29426, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29428] <... set_robust_list resumed>) = 0 [pid 29427] close(3) = 0 [pid 29427] write(1, "executing program\n", 18 [pid 29428] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29427] <... write resumed>) = 18 [pid 29428] <... prctl resumed>) = 0 [pid 29427] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29428] setpgid(0, 0 [pid 29427] <... prlimit64 resumed>NULL) = 0 [pid 29428] <... setpgid resumed>) = 0 [pid 29427] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29427] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29427] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29427] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34673, si_int=0, si_ptr=NULL} --- [pid 29427] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29427, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29428] write(3, "1000", 4) = 4 [pid 29428] close(3) = 0 [pid 29428] write(1, "executing program\n", 18executing program ) = 18 [pid 29428] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 29428] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29428] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29430 [pid 343] <... restart_syscall resumed>) = 0 [pid 29428] <... sched_setscheduler resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29430 attached [pid 29428] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29431 [pid 29428] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29428] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9764, si_int=0, si_ptr=NULL} --- [pid 29428] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29431 attached [pid 29430] set_robust_list(0x555588f49660, 24 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29428, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29430] <... set_robust_list resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29431] set_robust_list(0x555588f49660, 24) = 0 [pid 29430] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29432 attached [pid 29431] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29430] setpgid(0, 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29432 [pid 29430] <... setpgid resumed>) = 0 [pid 29431] <... prctl resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29431] setpgid(0, 0 [pid 29432] set_robust_list(0x555588f49660, 24 [pid 29430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29433 ./strace-static-x86_64: Process 29433 attached [pid 29433] set_robust_list(0x555588f49660, 24) = 0 [pid 29433] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29433] setpgid(0, 0) = 0 [pid 29433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29430] <... openat resumed>) = 3 [pid 29433] <... openat resumed>) = 3 [pid 29433] write(3, "1000", 4) = 4 [pid 29433] close(3executing program ) = 0 [pid 29433] write(1, "executing program\n", 18) = 18 [pid 29432] <... set_robust_list resumed>) = 0 [pid 29431] <... setpgid resumed>) = 0 [pid 29430] write(3, "1000", 4 [pid 29433] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29433] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29433] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29433] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29433] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8401, si_int=0, si_ptr=NULL} --- [pid 29433] +++ killed by SIGRT_1 +++ [pid 29432] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29430] <... write resumed>) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29433, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29430] close(3 [pid 29431] <... openat resumed>) = 3 [pid 29430] <... close resumed>) = 0 [pid 29430] write(1, "executing program\n", 18 [pid 29431] write(3, "1000", 4 [pid 29430] <... write resumed>) = 18 [pid 29430] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29431] <... write resumed>) = 4 [pid 29430] <... prlimit64 resumed>NULL) = 0 [pid 29430] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29431] close(3 [pid 29430] <... sched_setscheduler resumed>) = 0 [pid 29431] <... close resumed>) = 0 executing program [pid 29431] write(1, "executing program\n", 18 [pid 29430] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29431] <... write resumed>) = 18 [pid 29430] <... timer_create resumed>[0]) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29430] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29431] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29430] <... timer_settime resumed>NULL) = 0 [pid 29430] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11885, si_int=0, si_ptr=NULL} --- [pid 29431] <... prlimit64 resumed>NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29430] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29430, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29431] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29434 [pid 29431] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 29434 attached [pid 29431] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29431] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29431] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12690, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29432] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29435 [pid 29434] set_robust_list(0x555588f49660, 24) = 0 [pid 29434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29431] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29431, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29434] setpgid(0, 0) = 0 [pid 29432] setpgid(0, 0./strace-static-x86_64: Process 29435 attached [pid 29434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29432] <... setpgid resumed>) = 0 [pid 29435] set_robust_list(0x555588f49660, 24 [pid 29434] write(3, "1000", 4) = 4 [pid 29434] close(3) = 0 [pid 29434] write(1, "executing program\n", 18executing program ) = 18 [pid 29434] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29434] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29434] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29434] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29434] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7632, si_int=0, si_ptr=NULL} --- [pid 29432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29435] <... set_robust_list resumed>) = 0 [pid 29434] +++ killed by SIGRT_1 +++ [pid 29432] <... openat resumed>) = 3 [pid 29432] write(3, "1000", 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29434, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29432] <... write resumed>) = 4 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29435] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29432] close(3) = 0 [pid 29435] setpgid(0, 0) = 0 [pid 29432] write(1, "executing program\n", 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29432] <... write resumed>) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29436 ./strace-static-x86_64: Process 29436 attached [pid 29436] set_robust_list(0x555588f49660, 24) = 0 [pid 29436] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29436] setpgid(0, 0) = 0 [pid 29436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29432] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29436] <... openat resumed>) = 3 [pid 29436] write(3, "1000", 4) = 4 executing program [pid 29436] close(3) = 0 [pid 29436] write(1, "executing program\n", 18) = 18 [pid 29436] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29436] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29436] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29436] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29436] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8120, si_int=0, si_ptr=NULL} --- [pid 29436] +++ killed by SIGRT_1 +++ [pid 29435] <... openat resumed>) = 3 [pid 29432] <... prlimit64 resumed>NULL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29436, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29435] write(3, "1000", 4 [pid 29432] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29435] <... write resumed>) = 4 [pid 29432] <... sched_setscheduler resumed>) = 0 [pid 29432] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29432] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29432] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9052, si_int=0, si_ptr=NULL} --- [pid 29432] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29432, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29435] close(3) = 0 [pid 29435] write(1, "executing program\n", 18 [pid 349] <... restart_syscall resumed>) = 0 executing program [pid 29435] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29435] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29437 [pid 29435] <... prlimit64 resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29435] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29435] <... sched_setscheduler resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29438 ./strace-static-x86_64: Process 29437 attached [pid 29435] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 29438 attached [pid 29435] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29438] set_robust_list(0x555588f49660, 24 [pid 29435] <... timer_settime resumed>NULL) = 0 [pid 29438] <... set_robust_list resumed>) = 0 [pid 29435] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14275, si_int=0, si_ptr=NULL} --- [pid 29438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29438] setpgid(0, 0) = 0 [pid 29438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29438] write(3, "1000", 4) = 4 [pid 29438] close(3 [pid 29435] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29435, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 29437] set_robust_list(0x555588f49660, 24 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29437] <... set_robust_list resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29439 [pid 29438] <... close resumed>) = 0 executing program [pid 29438] write(1, "executing program\n", 18) = 18 [pid 29438] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29438] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29438] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29438] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29438] <... timer_settime resumed>NULL) = 0 [pid 29438] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32047, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29439 attached [pid 29438] +++ killed by SIGRT_1 +++ [pid 29437] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29439] set_robust_list(0x555588f49660, 24 [pid 29437] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29438, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29440 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29440 attached [pid 29439] <... set_robust_list resumed>) = 0 [pid 29437] setpgid(0, 0) = 0 [pid 29439] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29439] <... prctl resumed>) = 0 [pid 29437] <... openat resumed>) = 3 [pid 29440] set_robust_list(0x555588f49660, 24 [pid 29437] write(3, "1000", 4 [pid 29439] setpgid(0, 0 [pid 29440] <... set_robust_list resumed>) = 0 [pid 29439] <... setpgid resumed>) = 0 [pid 29437] <... write resumed>) = 4 [pid 29437] close(3 [pid 29439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29437] <... close resumed>) = 0 executing program [pid 29437] write(1, "executing program\n", 18 [pid 29439] <... openat resumed>) = 3 [pid 29437] <... write resumed>) = 18 [pid 29439] write(3, "1000", 4 [pid 29437] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29440] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29439] <... write resumed>) = 4 [pid 29437] <... prlimit64 resumed>NULL) = 0 [pid 29439] close(3 [pid 29437] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29440] setpgid(0, 0 [pid 29439] <... close resumed>) = 0 [pid 29440] <... setpgid resumed>) = 0 [pid 29437] <... sched_setscheduler resumed>) = 0 [pid 29437] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29437] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29437] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21751, 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, child_tidptr=0x555588f49650) = 29441 [pid 29437] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29437, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29441 attached [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29439] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29442 [pid 29439] <... write resumed>) = 18 [pid 29441] set_robust_list(0x555588f49660, 24) = 0 [pid 29441] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29441] setpgid(0, 0) = 0 [pid 29441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 29441] write(3, "1000", 4) = 4 [pid 29441] close(3) = 0 [pid 29441] write(1, "executing program\n", 18) = 18 [pid 29441] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29441] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29441] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29441] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29441] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8699, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29442 attached [pid 29441] +++ killed by SIGRT_1 +++ [pid 29440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29439] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29441, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29439] <... prlimit64 resumed>NULL) = 0 [pid 29439] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29439] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29439] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29439] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19004, si_int=0, si_ptr=NULL} --- [pid 29439] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29439, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29440] <... openat resumed>) = 3 [pid 29442] set_robust_list(0x555588f49660, 24) = 0 [pid 29440] write(3, "1000", 4) = 4 [pid 29440] close(3 [pid 29442] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29440] <... close resumed>) = 0 executing program [pid 29440] write(1, "executing program\n", 18 [pid 29442] setpgid(0, 0 [pid 29440] <... write resumed>) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29442] <... setpgid resumed>) = 0 [pid 29440] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] 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 29444 attached ./strace-static-x86_64: Process 29445 attached ./strace-static-x86_64: Process 29443 attached [pid 29442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29440] <... prlimit64 resumed>NULL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29443 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29444 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29445 [pid 29444] set_robust_list(0x555588f49660, 24) = 0 [pid 29444] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29444] setpgid(0, 0) = 0 [pid 29444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29443] set_robust_list(0x555588f49660, 24 [pid 29444] <... openat resumed>) = 3 [pid 29444] write(3, "1000", 4 [pid 29443] <... set_robust_list resumed>) = 0 [pid 29442] <... openat resumed>) = 3 [pid 29440] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29444] <... write resumed>) = 4 [pid 29444] close(3) = 0 executing program [pid 29444] write(1, "executing program\n", 18) = 18 [pid 29444] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29444] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29444] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29444] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9077, si_int=0, si_ptr=NULL} --- [pid 29445] set_robust_list(0x555588f49660, 24 [pid 29444] +++ killed by SIGRT_1 +++ [pid 29443] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29442] write(3, "1000", 4 [pid 29440] <... sched_setscheduler resumed>) = 0 [pid 29443] <... prctl resumed>) = 0 [pid 29440] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29442] <... write resumed>) = 4 [pid 29440] <... timer_create resumed>[0]) = 0 [pid 29443] setpgid(0, 0 [pid 29442] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29444, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29445] <... set_robust_list resumed>) = 0 [pid 29440] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29443] <... setpgid resumed>) = 0 [pid 29442] <... close resumed>) = 0 executing program [pid 29440] <... timer_settime resumed>NULL) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29440] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18361, si_int=0, si_ptr=NULL} --- [pid 29442] write(1, "executing program\n", 18 [pid 29443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29445] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29445] setpgid(0, 0) = 0 [pid 29445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29440] +++ killed by SIGRT_1 +++ [pid 29442] <... write resumed>) = 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29440, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29443] <... openat resumed>) = 3 [pid 29445] <... openat resumed>) = 3 [pid 29443] write(3, "1000", 4 [pid 29442] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... restart_syscall resumed>) = 0 [pid 29445] write(3, "1000", 4 [pid 29443] <... write resumed>) = 4 [pid 29442] <... prlimit64 resumed>NULL) = 0 [pid 29442] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29443] close(3 [pid 29442] <... sched_setscheduler resumed>) = 0 [pid 29443] <... close resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29443] write(1, "executing program\n", 18 [pid 29442] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29443] <... write resumed>) = 18 [pid 29442] <... timer_create resumed>[0]) = 0 [pid 29445] <... write resumed>) = 4 [pid 29442] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29443] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29442] <... timer_settime resumed>NULL) = 0 [pid 29445] close(3 [pid 29442] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9067, si_int=0, si_ptr=NULL} --- [pid 29443] <... prlimit64 resumed>NULL) = 0 [pid 29445] <... close resumed>) = 0 [pid 29445] write(1, "executing program\n", 18) = 18 [pid 29445] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29445] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29445] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29442] +++ killed by SIGRT_1 +++ executing program executing program [pid 29443] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29445] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9901, si_int=0, si_ptr=NULL} --- [pid 29443] <... sched_setscheduler resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29446 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29442, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29443] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 29446 attached [pid 29445] +++ killed by SIGRT_1 +++ [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29443] <... timer_create resumed>[0]) = 0 [pid 29443] 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=29445, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29446] set_robust_list(0x555588f49660, 24 [pid 29443] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26845, si_int=0, si_ptr=NULL} --- [pid 29446] <... set_robust_list resumed>) = 0 [pid 29446] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29446] setpgid(0, 0) = 0 [pid 29446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29443] +++ killed by SIGRT_1 +++ [pid 29446] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29443, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29446] write(3, "1000", 4) = 4 [pid 29446] close(3) = 0 [pid 29446] write(1, "executing program\n", 18) = 18 [pid 29446] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29446] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29446] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29446] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7754, si_int=0, si_ptr=NULL} --- [pid 29446] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29446, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29447 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29447 attached [pid 344] 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./strace-static-x86_64: Process 29448 attached ./strace-static-x86_64: Process 29449 attached [pid 29447] set_robust_list(0x555588f49660, 24 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29448 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29449 [pid 29447] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 29450 attached [pid 29447] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29450] set_robust_list(0x555588f49660, 24) = 0 [pid 29447] <... prctl resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29450 [pid 29450] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29450] setpgid(0, 0) = 0 [pid 29450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29447] setpgid(0, 0) = 0 [pid 29450] <... openat resumed>) = 3 [pid 29447] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29450] write(3, "1000", 4) = 4 [pid 29450] close(3executing program ) = 0 [pid 29450] write(1, "executing program\n", 18) = 18 [pid 29450] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29450] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29450] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29447] <... openat resumed>) = 3 [pid 29450] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8231, si_int=0, si_ptr=NULL} --- [pid 29450] +++ killed by SIGRT_1 +++ [pid 29449] set_robust_list(0x555588f49660, 24 [pid 29448] set_robust_list(0x555588f49660, 24 [pid 29447] write(3, "1000", 4) = 4 [pid 29447] close(3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29450, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29447] <... close resumed>) = 0 executing program [pid 29447] write(1, "executing program\n", 18) = 18 [pid 29447] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29447] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29447] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29447] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8481, si_int=0, si_ptr=NULL} --- [pid 29447] +++ killed by SIGRT_1 +++ [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29447, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29451 ./strace-static-x86_64: Process 29451 attached [pid 29451] set_robust_list(0x555588f49660, 24) = 0 [pid 29451] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29451] setpgid(0, 0) = 0 [pid 29449] <... set_robust_list resumed>) = 0 [pid 29448] <... set_robust_list resumed>) = 0 [pid 29451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29451] write(3, "1000", 4 [pid 29448] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29451] <... write resumed>) = 4 [pid 29451] close(3) = 0 executing program [pid 29451] write(1, "executing program\n", 18) = 18 [pid 29451] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29451] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29451] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29451] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9193, si_int=0, si_ptr=NULL} --- [pid 29451] +++ killed by SIGRT_1 +++ [pid 29449] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29448] <... prctl resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29451, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29448] setpgid(0, 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29448] <... setpgid resumed>) = 0 [pid 29449] <... prctl resumed>) = 0 [pid 29448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29449] setpgid(0, 0 [pid 29448] write(3, "1000", 4 [pid 29449] <... setpgid resumed>) = 0 [pid 29448] <... write resumed>) = 4 [pid 29448] close(3) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29448] write(1, "executing program\n", 18executing program [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29448] <... write resumed>) = 18 [pid 29449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29452 [pid 29448] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29452 attached [pid 29452] set_robust_list(0x555588f49660, 24) = 0 [pid 29448] <... prlimit64 resumed>NULL) = 0 [pid 29448] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29448] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29452] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29448] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29452] <... prctl resumed>) = 0 [pid 29448] <... timer_settime resumed>NULL) = 0 [pid 29452] setpgid(0, 0 [pid 29448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7838, si_int=0, si_ptr=NULL} --- [pid 29452] <... setpgid resumed>) = 0 [pid 29452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29452] write(3, "1000", 4) = 4 [pid 29448] +++ killed by SIGRT_1 +++ [pid 29452] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29448, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 29452] <... close resumed>) = 0 [pid 29449] <... openat resumed>) = 3 [pid 347] <... restart_syscall resumed>) = 0 executing program executing program executing program [pid 344] 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 29452] write(1, "executing program\n", 18) = 18 [pid 29452] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29452] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29452] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29452] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29453 [pid 29452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9580, si_int=0, si_ptr=NULL} --- [pid 29452] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29454 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29455 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29452, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29453 attached [pid 29453] set_robust_list(0x555588f49660, 24) = 0 [pid 29453] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29449] write(3, "1000", 4./strace-static-x86_64: Process 29455 attached [pid 29453] <... prctl resumed>) = 0 [pid 29453] setpgid(0, 0) = 0 [pid 29449] <... write resumed>) = 4 [pid 29455] set_robust_list(0x555588f49660, 24 [pid 29449] close(3 [pid 29453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29449] <... close resumed>) = 0 [pid 29455] <... set_robust_list resumed>) = 0 [pid 29453] <... openat resumed>) = 3 [pid 29449] write(1, "executing program\n", 18 [pid 29453] write(3, "1000", 4) = 4 [pid 29453] close(3) = 0 [pid 29453] write(1, "executing program\n", 18) = 18 [pid 29453] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29453] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29453] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29453] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8340, si_int=0, si_ptr=NULL} --- [pid 29449] <... write resumed>) = 18 ./strace-static-x86_64: Process 29454 attached [pid 29455] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29453] +++ killed by SIGRT_1 +++ [pid 29449] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29453, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29449] <... prlimit64 resumed>NULL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29449] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29455] <... prctl resumed>) = 0 [pid 29455] setpgid(0, 0 [pid 29449] <... sched_setscheduler resumed>) = 0 [pid 29449] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29455] <... setpgid resumed>) = 0 [pid 29449] <... timer_create resumed>[0]) = 0 [pid 29449] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9815, si_int=0, si_ptr=NULL} --- [pid 29454] set_robust_list(0x555588f49660, 24 executing program [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29455] <... openat resumed>) = 3 [pid 29449] +++ killed by SIGRT_1 +++ [pid 29455] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29449, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29455] <... write resumed>) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] 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 29455] close(3) = 0 [pid 29455] write(1, "executing program\n", 18) = 18 [pid 29455] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29455] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29455] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29455] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8934, si_int=0, si_ptr=NULL} --- [pid 29455] +++ killed by SIGRT_1 +++ [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29456 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29457 [pid 29454] <... set_robust_list resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29458 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29455, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29456 attached [pid 29456] set_robust_list(0x555588f49660, 24 [pid 29454] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29456] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 29458 attached [pid 29456] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29454] <... prctl resumed>) = 0 [pid 29456] <... prctl resumed>) = 0 [pid 29456] setpgid(0, 0) = 0 [pid 29456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29454] setpgid(0, 0) = 0 [pid 29456] <... openat resumed>) = 3 [pid 29456] write(3, "1000", 4 [pid 29454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29456] <... write resumed>) = 4 [pid 29456] close(3) = 0 executing program [pid 29456] write(1, "executing program\n", 18) = 18 [pid 29456] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29456] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29456] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29456] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8690, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29457 attached [pid 29458] set_robust_list(0x555588f49660, 24 [pid 29456] +++ killed by SIGRT_1 +++ [pid 29454] <... openat resumed>) = 3 [pid 29454] write(3, "1000", 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29456, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29454] <... write resumed>) = 4 [pid 29458] <... set_robust_list resumed>) = 0 [pid 29458] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29454] close(3 [pid 29458] <... prctl resumed>) = 0 [pid 29458] setpgid(0, 0) = 0 [pid 29458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29454] <... close resumed>) = 0 [pid 29457] set_robust_list(0x555588f49660, 24 [pid 29458] <... openat resumed>) = 3 [pid 29458] write(3, "1000", 4) = 4 [pid 29458] close(3) = 0 executing program [pid 29458] write(1, "executing program\n", 18) = 18 [pid 29458] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29458] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29458] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29458] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8016, si_int=0, si_ptr=NULL} --- [pid 29458] +++ killed by SIGRT_1 +++ [pid 29457] <... set_robust_list resumed>) = 0 executing program [pid 29454] write(1, "executing program\n", 18) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29458, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29454] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29457] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29457] setpgid(0, 0) = 0 [pid 29457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29454] <... prlimit64 resumed>NULL) = 0 [pid 29457] <... openat resumed>) = 3 [pid 29454] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29457] write(3, "1000", 4 [pid 29454] <... sched_setscheduler resumed>) = 0 [pid 29457] <... write resumed>) = 4 [pid 29454] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29457] close(3executing program [pid 29454] <... timer_create resumed>[0]) = 0 [pid 29457] <... close resumed>) = 0 [pid 29457] write(1, "executing program\n", 18) = 18 [pid 29457] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29454] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29457] <... prlimit64 resumed>NULL) = 0 [pid 29454] <... timer_settime resumed>NULL) = 0 [pid 29457] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10327, si_int=0, si_ptr=NULL} --- [pid 29457] <... sched_setscheduler resumed>) = 0 [pid 29457] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29457] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6893, si_int=0, si_ptr=NULL} --- [pid 29457] +++ killed by SIGRT_1 +++ [pid 29454] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29457, 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=29454, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29459 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29460 ./strace-static-x86_64: Process 29460 attached ./strace-static-x86_64: Process 29459 attached [pid 29460] set_robust_list(0x555588f49660, 24 [pid 29459] set_robust_list(0x555588f49660, 24) = 0 [pid 29459] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29460] <... set_robust_list resumed>) = 0 [pid 29459] <... prctl resumed>) = 0 [pid 29459] setpgid(0, 0) = 0 [pid 29459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 29460] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29460] <... prctl resumed>) = 0 [pid 29460] setpgid(0, 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29460] <... setpgid resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29462 attached ./strace-static-x86_64: Process 29461 attached [pid 29460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29461 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29462 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29463 [pid 29459] <... openat resumed>) = 3 [pid 29460] <... openat resumed>) = 3 [pid 29461] set_robust_list(0x555588f49660, 24 [pid 29459] write(3, "1000", 4) = 4 [pid 29459] close(3) = 0 [pid 29459] write(1, "executing program\n", 18executing program ) = 18 [pid 29459] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29459] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29463 attached [pid 29462] set_robust_list(0x555588f49660, 24 [pid 29461] <... set_robust_list resumed>) = 0 [pid 29460] write(3, "1000", 4 [pid 29459] <... sched_setscheduler resumed>) = 0 [pid 29459] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29459] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7906, si_int=0, si_ptr=NULL} --- [pid 29463] set_robust_list(0x555588f49660, 24 [pid 29462] <... set_robust_list resumed>) = 0 [pid 29461] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29460] <... write resumed>) = 4 [pid 29459] +++ killed by SIGRT_1 +++ [pid 29461] <... prctl resumed>) = 0 [pid 29460] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29459, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 29463] <... set_robust_list resumed>) = 0 [pid 29462] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29461] setpgid(0, 0 [pid 29460] <... close resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29462] <... prctl resumed>) = 0 [pid 29461] <... setpgid resumed>) = 0 [pid 29460] write(1, "executing program\n", 18) = 18 [pid 29461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29460] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program executing program [pid 29462] setpgid(0, 0 [pid 29461] <... openat resumed>) = 3 [pid 29460] <... prlimit64 resumed>NULL) = 0 [pid 29462] <... setpgid resumed>) = 0 [pid 29461] write(3, "1000", 4 [pid 29460] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29463] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29461] <... write resumed>) = 4 [pid 29462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29460] <... sched_setscheduler resumed>) = 0 [pid 29461] close(3 [pid 29463] <... prctl resumed>) = 0 [pid 29460] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29461] <... close resumed>) = 0 [pid 29460] <... timer_create resumed>[0]) = 0 [pid 29461] write(1, "executing program\n", 18 [pid 29462] <... openat resumed>) = 3 [pid 29460] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29463] setpgid(0, 0 [pid 29462] write(3, "1000", 4 [pid 29461] <... write resumed>) = 18 [pid 29463] <... setpgid resumed>) = 0 [pid 29462] <... write resumed>) = 4 [pid 29460] <... timer_settime resumed>NULL) = 0 [pid 29462] close(3 [pid 29461] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29462] <... close resumed>) = 0 [pid 29460] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17983, si_int=0, si_ptr=NULL} --- [pid 29462] write(1, "executing program\n", 18 [pid 29461] <... prlimit64 resumed>NULL) = 0 [pid 29462] <... write resumed>) = 18 [pid 29461] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29460] +++ killed by SIGRT_1 +++ [pid 29461] <... sched_setscheduler resumed>) = 0 [pid 29463] <... openat resumed>) = 3 [pid 29462] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29461] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29460, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29461] <... timer_create resumed>[0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29461] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29461] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9673, si_int=0, si_ptr=NULL} --- [pid 29463] write(3, "1000", 4 [pid 29462] <... prlimit64 resumed>NULL) = 0 [pid 29461] +++ killed by SIGRT_1 +++ [pid 29463] <... write resumed>) = 4 [pid 29462] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29461, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29462] <... sched_setscheduler resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29463] close(3 [pid 29462] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... restart_syscall resumed>) = 0 [pid 29462] <... timer_create resumed>[0]) = 0 [pid 29462] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29462] <... timer_settime resumed>NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29462] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10078, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29464 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29465 ./strace-static-x86_64: Process 29464 attached [pid 29464] set_robust_list(0x555588f49660, 24) = 0 [pid 29464] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29462] +++ killed by SIGRT_1 +++ executing program [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29462, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29464] <... prctl resumed>) = 0 [pid 29464] setpgid(0, 0) = 0 [pid 29464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29463] <... close resumed>) = 0 [pid 29463] write(1, "executing program\n", 18 [pid 29464] <... openat resumed>) = 3 [pid 29464] write(3, "1000", 4) = 4 [pid 29464] close(3) = 0 [pid 29464] write(1, "executing program\n", 18executing program ) = 18 [pid 29464] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29463] <... write resumed>) = 18 [pid 29464] <... prlimit64 resumed>NULL) = 0 [pid 29464] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29464] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29464] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29464] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7658, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29463] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29464] +++ killed by SIGRT_1 +++ [pid 29463] <... prlimit64 resumed>NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29464, 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./strace-static-x86_64: Process 29466 attached [pid 29463] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29466 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29467 ./strace-static-x86_64: Process 29465 attached [pid 29463] <... sched_setscheduler resumed>) = 0 [pid 29463] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29463] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29465] set_robust_list(0x555588f49660, 24 [pid 29463] <... timer_settime resumed>NULL) = 0 [pid 29465] <... set_robust_list resumed>) = 0 [pid 29463] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11905, si_int=0, si_ptr=NULL} --- [pid 29465] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29465] setpgid(0, 0) = 0 [pid 29465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29463] +++ killed by SIGRT_1 +++ [pid 29465] <... openat resumed>) = 3 [pid 29465] write(3, "1000", 4) = 4 [pid 29465] close(3) = 0 [pid 29465] write(1, "executing program\n", 18executing program ) = 18 [pid 29465] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29465] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29465] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29465] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29465] --- 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 29467 attached [pid 29466] set_robust_list(0x555588f49660, 24 [pid 29465] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29463, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29465, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29467] set_robust_list(0x555588f49660, 24 [pid 29466] <... set_robust_list resumed>) = 0 [pid 29467] <... set_robust_list resumed>) = 0 [pid 29466] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29467] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29466] setpgid(0, 0) = 0 [pid 29467] setpgid(0, 0) = 0 [pid 29466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29466] write(3, "1000", 4 [pid 29467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29466] <... write resumed>) = 4 [pid 29466] close(3 [pid 29467] <... openat resumed>) = 3 [pid 29466] <... close resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29467] write(3, "1000", 4 [pid 29466] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29467] <... write resumed>) = 4 [pid 29466] <... write resumed>) = 18 [pid 347] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29468 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29468 [pid 29466] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29467] close(3 [pid 29468] set_robust_list(0x555588f49660, 24 [pid 29467] <... close resumed>) = 0 [pid 29466] <... prlimit64 resumed>NULL) = 0 [pid 29468] <... set_robust_list resumed>) = 0 [pid 29467] write(1, "executing program\n", 18 [pid 29466] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29466] <... sched_setscheduler resumed>) = 0 [pid 29466] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29466] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29466] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12440, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29469 attached [pid 29469] set_robust_list(0x555588f49660, 24) = 0 [pid 29469] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29466] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29466, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29469 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29469] <... prctl resumed>) = 0 [pid 29469] setpgid(0, 0) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29467] <... write resumed>) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 29467] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29468] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29468] <... prctl resumed>) = 0 [pid 29467] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29470 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29470 [pid 29469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29468] setpgid(0, 0 [pid 29467] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29470] set_robust_list(0x555588f49660, 24 [pid 29469] <... openat resumed>) = 3 [pid 29467] <... sched_setscheduler resumed>) = 0 [pid 29469] write(3, "1000", 4 [pid 29467] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29469] <... write resumed>) = 4 [pid 29467] <... timer_create resumed>[0]) = 0 [pid 29469] close(3 [pid 29467] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29469] <... close resumed>) = 0 [pid 29467] <... timer_settime resumed>NULL) = 0 executing program [pid 29467] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10694, si_int=0, si_ptr=NULL} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29471 [pid 29469] write(1, "executing program\n", 18) = 18 [pid 29469] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29469] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29469] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29467] +++ killed by SIGRT_1 +++ [pid 29469] 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=29467, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29469] <... timer_settime resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29469] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14271, si_int=0, si_ptr=NULL} --- [pid 29470] <... set_robust_list resumed>) = 0 [pid 29469] +++ killed by SIGRT_1 +++ [pid 29468] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 29471 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29469, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29471] set_robust_list(0x555588f49660, 24) = 0 [pid 29471] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29471] <... prctl resumed>) = 0 [pid 29471] setpgid(0, 0) = 0 [pid 29471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 29471] <... openat resumed>) = 3 [pid 29470] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29468] <... openat resumed>) = 3 [pid 29471] write(3, "1000", 4) = 4 [pid 29471] close(3) = 0 [pid 29471] write(1, "executing program\n", 18) = 18 [pid 29471] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29471] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29471] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29471] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29471] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11983, si_int=0, si_ptr=NULL} --- [pid 29471] +++ killed by SIGRT_1 +++ [pid 29470] <... prctl resumed>) = 0 [pid 29468] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29471, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29468] <... write resumed>) = 4 [pid 29470] setpgid(0, 0executing program ) = 0 [pid 29468] close(3) = 0 [pid 29468] write(1, "executing program\n", 18 [pid 29470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29468] <... write resumed>) = 18 [pid 29468] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29468] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29470] <... openat resumed>) = 3 [pid 29470] write(3, "1000", 4 [pid 29468] <... sched_setscheduler resumed>) = 0 [pid 29468] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29468] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29468] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8798, si_int=0, si_ptr=NULL} --- [pid 29468] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29468, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29470] <... write resumed>) = 4 [pid 29470] close(3) = 0 [pid 29470] write(1, "executing program\n", 18executing program ) = 18 [pid 29470] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29470] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29470] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29470] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... restart_syscall resumed>) = 0 [pid 29470] <... timer_settime resumed>NULL) = 0 [pid 29470] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9082, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 29470] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29470, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29473 ./strace-static-x86_64: Process 29472 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29472 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29472] set_robust_list(0x555588f49660, 24 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29474 ./strace-static-x86_64: Process 29473 attached [pid 29472] <... set_robust_list resumed>) = 0 [pid 29473] set_robust_list(0x555588f49660, 24) = 0 [pid 29473] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29473] setpgid(0, 0) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29472] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29474 attached ) = 3 [pid 29472] <... prctl resumed>) = 0 [pid 29473] write(3, "1000", 4 [pid 29472] setpgid(0, 0 [pid 29473] <... write resumed>) = 4 [pid 29473] close(3executing program ) = 0 [pid 29473] write(1, "executing program\n", 18) = 18 [pid 29473] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29473] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29473] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29473] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29473] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7626, si_int=0, si_ptr=NULL} --- [pid 29474] set_robust_list(0x555588f49660, 24 [pid 29473] +++ killed by SIGRT_1 +++ [pid 29472] <... setpgid resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29473, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29475 ./strace-static-x86_64: Process 29475 attached [pid 29475] set_robust_list(0x555588f49660, 24) = 0 [pid 29475] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29475] setpgid(0, 0) = 0 [pid 29475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29475] <... openat resumed>) = 3 [pid 29475] write(3, "1000", 4) = 4 [pid 29475] close(3executing program ) = 0 [pid 29472] <... openat resumed>) = 3 [pid 29474] <... set_robust_list resumed>) = 0 [pid 29475] write(1, "executing program\n", 18) = 18 [pid 29475] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29472] write(3, "1000", 4 [pid 29475] <... prlimit64 resumed>NULL) = 0 [pid 29475] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29475] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29475] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29475] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8054, si_int=0, si_ptr=NULL} --- [pid 29474] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29472] <... write resumed>) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 29475] +++ killed by SIGRT_1 +++ [pid 29474] <... prctl resumed>) = 0 [pid 29472] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29475, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29472] <... close resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29472] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29474] setpgid(0, 0 [pid 29472] <... write resumed>) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29476 [pid 29474] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 29476 attached [pid 29472] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29476] set_robust_list(0x555588f49660, 24 [pid 29474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29472] <... prlimit64 resumed>NULL) = 0 [pid 29472] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29474] <... openat resumed>) = 3 [pid 29472] <... sched_setscheduler resumed>) = 0 [pid 29472] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29474] write(3, "1000", 4 [pid 29472] <... timer_create resumed>[0]) = 0 [pid 29472] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29474] <... write resumed>) = 4 [pid 29472] <... timer_settime resumed>NULL) = 0 [pid 29472] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11863, si_int=0, si_ptr=NULL} --- [pid 29474] close(3 [pid 29472] +++ killed by SIGRT_1 +++ [pid 29474] <... close resumed>) = 0 executing program [pid 29474] write(1, "executing program\n", 18 [pid 29476] <... set_robust_list resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29472, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29474] <... write resumed>) = 18 [pid 29476] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29474] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 29474] <... prlimit64 resumed>NULL) = 0 [pid 29474] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29476] <... prctl resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29476] setpgid(0, 0 [pid 29474] <... sched_setscheduler resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29477 attached [pid 29474] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29477 [pid 29474] <... timer_create resumed>[0]) = 0 [pid 29474] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29474] <... timer_settime resumed>NULL) = 0 [pid 29474] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10405, si_int=0, si_ptr=NULL} --- [pid 29474] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29474, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29478 attached [pid 29478] set_robust_list(0x555588f49660, 24) = 0 [pid 29478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29478 [pid 29478] setpgid(0, 0) = 0 [pid 29478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29476] <... setpgid resumed>) = 0 [pid 29477] set_robust_list(0x555588f49660, 24 [pid 29478] <... openat resumed>) = 3 [pid 29477] <... set_robust_list resumed>) = 0 [pid 29476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29478] write(3, "1000", 4executing program ) = 4 [pid 29478] close(3) = 0 [pid 29478] write(1, "executing program\n", 18) = 18 [pid 29478] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29478] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29478] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29478] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29478] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6789, si_int=0, si_ptr=NULL} --- [pid 29478] +++ killed by SIGRT_1 +++ [pid 29477] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29476] <... openat resumed>) = 3 [pid 344] <... restart_syscall resumed>) = 0 [pid 29476] write(3, "1000", 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29478, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29476] <... write resumed>) = 4 executing program [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29476] close(3) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29479 [pid 29476] write(1, "executing program\n", 18./strace-static-x86_64: Process 29479 attached ) = 18 [pid 29479] set_robust_list(0x555588f49660, 24) = 0 [pid 29479] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29479] setpgid(0, 0) = 0 [pid 29479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29476] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29477] <... prctl resumed>) = 0 [pid 29479] <... openat resumed>) = 3 [pid 29476] <... prlimit64 resumed>NULL) = 0 [pid 29479] write(3, "1000", 4executing program ) = 4 [pid 29479] close(3) = 0 [pid 29479] write(1, "executing program\n", 18) = 18 [pid 29479] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29476] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29479] <... prlimit64 resumed>NULL) = 0 [pid 29479] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29479] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29476] <... sched_setscheduler resumed>) = 0 [pid 29479] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29476] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29479] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10224, si_int=0, si_ptr=NULL} --- [pid 29477] setpgid(0, 0 [pid 29476] <... timer_create resumed>[0]) = 0 [pid 29479] +++ killed by SIGRT_1 +++ [pid 29477] <... setpgid resumed>) = 0 [pid 29476] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29479, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29476] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7856, si_int=0, si_ptr=NULL} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29476] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29476, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29477] write(3, "1000", 4) = 4 [pid 29477] close(3) = 0 [pid 29477] write(1, "executing program\n", 18executing program ) = 18 [pid 29477] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29477] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29477] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29477] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29477] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9531, si_int=0, si_ptr=NULL} --- [pid 29477] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29477, 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 29480 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29480 [pid 29480] set_robust_list(0x555588f49660, 24) = 0 [pid 29480] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29480] setpgid(0, 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29480] <... setpgid resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29481 [pid 29480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29481 attached [pid 29481] set_robust_list(0x555588f49660, 24) = 0 [pid 29481] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29481] setpgid(0, 0) = 0 [pid 29481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29480] <... openat resumed>) = 3 [pid 29481] write(3, "1000", 4) = 4 [pid 29481] close(3 [pid 29480] write(3, "1000", 4executing program [pid 29481] <... close resumed>) = 0 [pid 29481] write(1, "executing program\n", 18) = 18 [pid 29481] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29481] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29481] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29481] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29481] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7680, si_int=0, si_ptr=NULL} --- [pid 29481] +++ killed by SIGRT_1 +++ [pid 29480] <... write resumed>) = 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29481, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29482 ./strace-static-x86_64: Process 29482 attached [pid 29482] set_robust_list(0x555588f49660, 24) = 0 [pid 29482] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29480] close(3 [pid 29482] <... prctl resumed>) = 0 [pid 29482] setpgid(0, 0) = 0 [pid 29482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29480] <... close resumed>) = 0 [pid 29480] write(1, "executing program\n", 18 [pid 29482] <... openat resumed>) = 3 [pid 29482] write(3, "1000", 4) = 4 [pid 29482] close(3executing program ) = 0 [pid 29482] write(1, "executing program\n", 18) = 18 [pid 29482] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29482] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29482] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29482] 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 29482] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7816, si_int=0, si_ptr=NULL} --- [pid 29482] +++ killed by SIGRT_1 +++ [pid 29480] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29482, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29480] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29483 ./strace-static-x86_64: Process 29483 attached [pid 29480] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29483] set_robust_list(0x555588f49660, 24 [pid 29480] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29483] <... set_robust_list resumed>) = 0 [pid 29480] <... timer_create resumed>[0]) = 0 [pid 29480] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29480] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9238, si_int=0, si_ptr=NULL} --- [pid 29480] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29480, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29483] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 29483] <... prctl resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29483] setpgid(0, 0./strace-static-x86_64: Process 29484 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29484 [pid 29484] set_robust_list(0x555588f49660, 24 [pid 29483] <... setpgid resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29484] <... set_robust_list resumed>) = 0 [pid 29483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29483] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29485 ./strace-static-x86_64: Process 29485 attached [pid 29485] set_robust_list(0x555588f49660, 24) = 0 [pid 29485] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29485] setpgid(0, 0) = 0 [pid 29485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29483] <... write resumed>) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 29485] <... openat resumed>) = 3 [pid 29485] write(3, "1000", 4 [pid 29484] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29483] close(3 [pid 29485] <... write resumed>) = 4 [pid 29485] close(3executing program ) = 0 [pid 29485] write(1, "executing program\n", 18) = 18 [pid 29485] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29485] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29485] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29485] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29483] <... close resumed>) = 0 [pid 29485] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21910, si_int=0, si_ptr=NULL} --- executing program [pid 29483] write(1, "executing program\n", 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29483] <... write resumed>) = 18 [pid 29485] +++ killed by SIGRT_1 +++ [pid 29484] <... prctl resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29483] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29486 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29485, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29483] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29483] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29483] <... timer_create resumed>[0]) = 0 [pid 29483] 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 29486 attached NULL) = 0 [pid 29483] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7865, si_int=0, si_ptr=NULL} --- [pid 29486] set_robust_list(0x555588f49660, 24) = 0 [pid 29486] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29486] setpgid(0, 0) = 0 [pid 29486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29483] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29487 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29483, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29486] <... openat resumed>) = 3 [pid 29484] setpgid(0, 0 [pid 29486] write(3, "1000", 4) = 4 [pid 29486] close(3executing program ) = 0 [pid 29486] write(1, "executing program\n", 18) = 18 [pid 29486] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29486] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29486] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29486] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29484] <... setpgid resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29486] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9122, si_int=0, si_ptr=NULL} --- [pid 29486] +++ killed by SIGRT_1 +++ [pid 29484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29486, 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 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29487 attached [pid 29487] set_robust_list(0x555588f49660, 24) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29488 [pid 29487] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29487] setpgid(0, 0) = 0 [pid 29487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29487] write(3, "1000", 4 [pid 29484] <... openat resumed>) = 3 [pid 29487] <... write resumed>) = 4 [pid 29484] write(3, "1000", 4 executing program [pid 29487] close(3) = 0 [pid 29487] write(1, "executing program\n", 18) = 18 [pid 29487] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29487] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29487] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29487] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29484] <... write resumed>) = 4 [pid 29487] <... timer_settime resumed>NULL) = 0 [pid 29487] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10086, si_int=0, si_ptr=NULL} --- [pid 29487] +++ killed by SIGRT_1 +++ [pid 29484] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29487, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29484] <... close resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29488 attached [pid 29484] write(1, "executing program\n", 18executing program [pid 29488] set_robust_list(0x555588f49660, 24) = 0 [pid 29484] <... write resumed>) = 18 [pid 29488] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29488] setpgid(0, 0) = 0 [pid 29484] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 29488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29484] <... prlimit64 resumed>NULL) = 0 [pid 29484] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29488] <... openat resumed>) = 3 [pid 29488] write(3, "1000", 4) = 4 [pid 29488] close(3) = 0 [pid 29484] <... sched_setscheduler resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29489 [pid 29484] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29488] write(1, "executing program\n", 18 executing program [pid 29484] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29488] <... write resumed>) = 18 [pid 29488] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29484] <... timer_settime resumed>NULL) = 0 [pid 29488] <... prlimit64 resumed>NULL) = 0 [pid 29484] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13840, si_int=0, si_ptr=NULL} --- [pid 29488] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 ./strace-static-x86_64: Process 29489 attached [pid 29488] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29484] +++ killed by SIGRT_1 +++ [pid 29488] <... timer_create resumed>[0]) = 0 [pid 29488] 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=29484, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29488] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8160, si_int=0, si_ptr=NULL} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29488] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29488, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29489] set_robust_list(0x555588f49660, 24) = 0 [pid 29489] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29489] setpgid(0, 0) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29490 [pid 29489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 29489] <... openat resumed>) = 3 ./strace-static-x86_64: Process 29490 attached executing program [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29489] write(3, "1000", 4) = 4 [pid 29489] close(3) = 0 [pid 29489] write(1, "executing program\n", 18) = 18 [pid 29489] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29489] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29489] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29489] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29489] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12540, si_int=0, si_ptr=NULL} --- [pid 29490] set_robust_list(0x555588f49660, 24 [pid 29489] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29491 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29489, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29491 attached [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29491] set_robust_list(0x555588f49660, 24) = 0 [pid 29491] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29490] <... set_robust_list resumed>) = 0 [pid 29491] <... prctl resumed>) = 0 [pid 29491] setpgid(0, 0) = 0 [pid 29491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29490] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... restart_syscall resumed>) = 0 [pid 29491] <... openat resumed>) = 3 executing program [pid 29491] write(3, "1000", 4) = 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29491] close(3) = 0 [pid 29491] write(1, "executing program\n", 18) = 18 [pid 29491] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29491] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29492 [pid 29491] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29491] 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 29491] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9476, si_int=0, si_ptr=NULL} --- [pid 29491] +++ killed by SIGRT_1 +++ [pid 29490] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29493 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29491, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29492 attached ./strace-static-x86_64: Process 29493 attached [pid 29493] set_robust_list(0x555588f49660, 24 [pid 29492] set_robust_list(0x555588f49660, 24) = 0 [pid 29493] <... set_robust_list resumed>) = 0 [pid 29492] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29493] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29490] setpgid(0, 0 [pid 29492] <... prctl resumed>) = 0 [pid 29493] <... prctl resumed>) = 0 [pid 29493] setpgid(0, 0 [pid 29492] setpgid(0, 0) = 0 [pid 29490] <... setpgid resumed>) = 0 [pid 29493] <... setpgid resumed>) = 0 [pid 29493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29490] <... openat resumed>) = 3 [pid 29490] write(3, "1000", 4 [pid 29493] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 29493] write(3, "1000", 4 [pid 29490] <... write resumed>) = 4 [pid 29492] write(3, "1000", 4 [pid 29490] close(3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29493] <... write resumed>) = 4 [pid 29492] <... write resumed>) = 4 [pid 29493] close(3 [pid 29492] close(3 [pid 29493] <... close resumed>) = 0 [pid 29492] <... close resumed>) = 0 [pid 29493] write(1, "executing program\n", 18 [pid 29490] <... close resumed>) = 0 executing program executing program executing program [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29494 [pid 29492] write(1, "executing program\n", 18 [pid 29490] write(1, "executing program\n", 18 [pid 29493] <... write resumed>) = 18 [pid 29490] <... write resumed>) = 18 [pid 29492] <... write resumed>) = 18 [pid 29493] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29492] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29493] <... prlimit64 resumed>NULL) = 0 [pid 29490] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29492] <... prlimit64 resumed>NULL) = 0 [pid 29493] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29492] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29493] <... sched_setscheduler resumed>) = 0 [pid 29493] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29493] 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 29494 attached NULL) = 0 [pid 29490] <... prlimit64 resumed>NULL) = 0 [pid 29493] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10949, si_int=0, si_ptr=NULL} --- [pid 29494] set_robust_list(0x555588f49660, 24 [pid 29493] +++ killed by SIGRT_1 +++ [pid 29490] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29493, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29490] <... sched_setscheduler resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29490] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29492] <... sched_setscheduler resumed>) = 0 [pid 29490] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29492] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29490] <... timer_settime resumed>NULL) = 0 [pid 29492] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29490] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17548, si_int=0, si_ptr=NULL} --- [pid 29492] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7881, si_int=0, si_ptr=NULL} --- [pid 29492] +++ killed by SIGRT_1 +++ [pid 29490] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29490, 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=29492, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29494] <... set_robust_list resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29494] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29495 ./strace-static-x86_64: Process 29495 attached [pid 29495] set_robust_list(0x555588f49660, 24) = 0 [pid 29494] <... prctl resumed>) = 0 [pid 29495] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29494] setpgid(0, 0) = 0 [pid 29494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29495] <... prctl resumed>) = 0 [pid 29495] setpgid(0, 0) = 0 [pid 29495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29494] <... openat resumed>) = 3 executing program executing program [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29495] <... openat resumed>) = 3 [pid 29494] write(3, "1000", 4 [pid 29495] write(3, "1000", 4./strace-static-x86_64: Process 29496 attached [pid 29494] <... write resumed>) = 4 [pid 29495] <... write resumed>) = 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29496 [pid 29495] close(3 [pid 29494] close(3 [pid 29496] set_robust_list(0x555588f49660, 24 [pid 29495] <... close resumed>) = 0 [pid 29496] <... set_robust_list resumed>) = 0 [pid 29494] <... close resumed>) = 0 [pid 29495] write(1, "executing program\n", 18 [pid 29496] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29494] write(1, "executing program\n", 18 [pid 29496] <... prctl resumed>) = 0 [pid 29495] <... write resumed>) = 18 [pid 29494] <... write resumed>) = 18 [pid 29495] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 29495] <... prlimit64 resumed>NULL) = 0 [pid 29494] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29496] setpgid(0, 0 [pid 29495] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29494] <... prlimit64 resumed>NULL) = 0 [pid 29496] <... setpgid resumed>) = 0 [pid 29495] <... sched_setscheduler resumed>) = 0 [pid 29494] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29495] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29494] <... sched_setscheduler resumed>) = 0 [pid 29495] <... timer_create resumed>[0]) = 0 [pid 29496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29494] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29495] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29494] <... timer_create resumed>[0]) = 0 [pid 29495] <... timer_settime resumed>NULL) = 0 [pid 29494] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29496] <... openat resumed>) = 3 [pid 29495] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15976, si_int=0, si_ptr=NULL} --- [pid 29494] <... timer_settime resumed>NULL) = 0 [pid 29496] write(3, "1000", 4 [pid 29494] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17889, si_int=0, si_ptr=NULL} --- [pid 29495] +++ killed by SIGRT_1 +++ [pid 29494] +++ killed by SIGRT_1 +++ [pid 29496] <... write resumed>) = 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29496] close(3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29494, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29495, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29496] <... close resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29497 executing program [pid 29496] write(1, "executing program\n", 18./strace-static-x86_64: Process 29497 attached ) = 18 [pid 29497] set_robust_list(0x555588f49660, 24) = 0 [pid 29497] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29496] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29498 [pid 29497] <... prctl resumed>) = 0 [pid 29497] setpgid(0, 0) = 0 [pid 29497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29496] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29498 attached [pid 29497] <... openat resumed>) = 3 [pid 29497] write(3, "1000", 4) = 4 [pid 29497] close(3) = 0 executing program [pid 29497] write(1, "executing program\n", 18) = 18 [pid 29497] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29497] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29497] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29497] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29497] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9759, si_int=0, si_ptr=NULL} --- [pid 29496] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29498] set_robust_list(0x555588f49660, 24 [pid 29497] +++ killed by SIGRT_1 +++ [pid 29496] <... sched_setscheduler resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29496] 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=29497, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29496] 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 29496] <... timer_settime resumed>NULL) = 0 [pid 29496] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11807, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29496] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29499 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29496, 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 29499 attached [pid 29499] set_robust_list(0x555588f49660, 24) = 0 [pid 29499] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29498] <... set_robust_list resumed>) = 0 [pid 29499] <... prctl resumed>) = 0 [pid 29499] setpgid(0, 0) = 0 [pid 29499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29498] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29498] setpgid(0, 0) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29500 [pid 29499] <... openat resumed>) = 3 [pid 29499] write(3, "1000", 4 [pid 29498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 29499] <... write resumed>) = 4 [pid 29499] close(3) = 0 [pid 29499] write(1, "executing program\n", 18) = 18 [pid 29499] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29499] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29499] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29498] <... openat resumed>) = 3 [pid 29499] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29499] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7903, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29500 attached [pid 29499] +++ killed by SIGRT_1 +++ [pid 29498] write(3, "1000", 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29499, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29498] <... write resumed>) = 4 [pid 29500] set_robust_list(0x555588f49660, 24 [pid 29498] close(3 [pid 29500] <... set_robust_list resumed>) = 0 [pid 29498] <... close resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29498] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29498] <... write resumed>) = 18 [pid 29500] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29501 ./strace-static-x86_64: Process 29501 attached [pid 29498] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29501] set_robust_list(0x555588f49660, 24) = 0 [pid 29501] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29500] <... prctl resumed>) = 0 [pid 29498] <... prlimit64 resumed>NULL) = 0 [pid 29501] <... prctl resumed>) = 0 [pid 29501] setpgid(0, 0) = 0 [pid 29501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29501] write(3, "1000", 4) = 4 [pid 29501] close(3 [pid 29498] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29501] <... close resumed>) = 0 executing program [pid 29501] write(1, "executing program\n", 18) = 18 [pid 29501] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29501] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29501] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29501] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29501] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7792, si_int=0, si_ptr=NULL} --- [pid 29501] +++ killed by SIGRT_1 +++ [pid 29500] setpgid(0, 0 [pid 29498] <... sched_setscheduler resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29498] 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=29501, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29498] 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 29498] <... timer_settime resumed>NULL) = 0 [pid 29498] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14349, si_int=0, si_ptr=NULL} --- [pid 29498] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29498, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29502 ./strace-static-x86_64: Process 29502 attached [pid 29502] set_robust_list(0x555588f49660, 24) = 0 [pid 29502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29502] setpgid(0, 0) = 0 [pid 29500] <... setpgid resumed>) = 0 [pid 29502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29502] write(3, "1000", 4) = 4 [pid 29502] close(3) = 0 [pid 29502] write(1, "executing program\n", 18executing program ) = 18 [pid 29502] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29502] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29502] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29502] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29502] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7664, si_int=0, si_ptr=NULL} --- [pid 29502] +++ killed by SIGRT_1 +++ [pid 29500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29502, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29500] <... openat resumed>) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29503 ./strace-static-x86_64: Process 29503 attached [pid 29500] write(3, "1000", 4) = 4 [pid 29503] set_robust_list(0x555588f49660, 24 [pid 29500] close(3 [pid 29503] <... set_robust_list resumed>) = 0 executing program [pid 29500] <... close resumed>) = 0 [pid 29500] write(1, "executing program\n", 18 [pid 29503] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29500] <... write resumed>) = 18 [pid 29503] <... prctl resumed>) = 0 [pid 29500] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29503] setpgid(0, 0) = 0 [pid 29500] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29500] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29500] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29500] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11319, si_int=0, si_ptr=NULL} --- [pid 29500] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29500, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29503] 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=0x555588f49650) = 29504 ./strace-static-x86_64: Process 29504 attached [pid 29503] <... openat resumed>) = 3 [pid 29504] set_robust_list(0x555588f49660, 24 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 344] 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=0x555588f49650) = 29506 [pid 29503] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29505 [pid 29503] <... write resumed>) = 4 [pid 29503] close(3) = 0 [pid 29503] write(1, "executing program\n", 18) = 18 [pid 29503] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29507 [pid 29503] <... prlimit64 resumed>NULL) = 0 [pid 29503] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29503] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 29506 attached [pid 29504] <... set_robust_list resumed>) = 0 [pid 29503] <... timer_create resumed>[0]) = 0 [pid 29503] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29504] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29503] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8719, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29507 attached ./strace-static-x86_64: Process 29505 attached [pid 29506] set_robust_list(0x555588f49660, 24 [pid 29504] <... prctl resumed>) = 0 [pid 29504] setpgid(0, 0 [pid 29503] +++ killed by SIGRT_1 +++ [pid 29506] <... set_robust_list resumed>) = 0 [pid 29505] set_robust_list(0x555588f49660, 24 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29503, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29504] <... setpgid resumed>) = 0 [pid 29504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29505] <... set_robust_list resumed>) = 0 [pid 29504] <... openat resumed>) = 3 [pid 29506] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29504] write(3, "1000", 4) = 4 [pid 29504] close(3) = 0 executing program [pid 29504] write(1, "executing program\n", 18) = 18 [pid 29504] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29504] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29504] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29504] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29504] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8581, si_int=0, si_ptr=NULL} --- [pid 29507] set_robust_list(0x555588f49660, 24 [pid 29506] <... prctl resumed>) = 0 [pid 29505] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29504] +++ killed by SIGRT_1 +++ [pid 29505] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29504, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29506] setpgid(0, 0 [pid 29507] <... set_robust_list resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29505] setpgid(0, 0 [pid 29506] <... setpgid resumed>) = 0 [pid 29505] <... setpgid resumed>) = 0 [pid 29505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29505] <... openat resumed>) = 3 [pid 29506] <... openat resumed>) = 3 [pid 29505] write(3, "1000", 4 [pid 29507] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29506] write(3, "1000", 4 [pid 29505] <... write resumed>) = 4 [pid 29506] <... write resumed>) = 4 [pid 29505] close(3 [pid 29507] setpgid(0, 0) = 0 [pid 29506] close(3 [pid 29505] <... close resumed>) = 0 [pid 29506] <... close resumed>) = 0 [pid 29505] write(1, "executing program\n", 18executing program ) = 18 [pid 29506] write(1, "executing program\n", 18executing program [pid 29507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29506] <... write resumed>) = 18 [pid 29505] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29507] <... openat resumed>) = 3 [pid 29506] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29505] <... prlimit64 resumed>NULL) = 0 [pid 29507] write(3, "1000", 4 [pid 29506] <... prlimit64 resumed>NULL) = 0 [pid 29505] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29506] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29507] <... write resumed>) = 4 [pid 29505] <... sched_setscheduler resumed>) = 0 [pid 29505] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29505] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... restart_syscall resumed>) = 0 [pid 29505] <... timer_settime resumed>NULL) = 0 [pid 29505] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8370, si_int=0, si_ptr=NULL} --- [pid 29505] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29505, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29508 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29510 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29509 ./strace-static-x86_64: Process 29508 attached [pid 29508] set_robust_list(0x555588f49660, 24 [pid 29506] <... sched_setscheduler resumed>) = 0 [pid 29508] <... set_robust_list resumed>) = 0 [pid 29508] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29506] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29508] <... prctl resumed>) = 0 [pid 29506] <... timer_create resumed>[0]) = 0 [pid 29506] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29508] setpgid(0, 0 [pid 29506] <... timer_settime resumed>NULL) = 0 [pid 29508] <... setpgid resumed>) = 0 [pid 29506] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10805, si_int=0, si_ptr=NULL} --- [pid 29508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 29509 attached [pid 29509] set_robust_list(0x555588f49660, 24 [pid 29508] write(3, "1000", 4 [pid 29506] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29506, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29509] <... set_robust_list resumed>) = 0 [pid 29508] <... write resumed>) = 4 [pid 29509] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29508] close(3) = 0 [pid 29507] close(3 [pid 29508] write(1, "executing program\n", 18executing program ) = 18 [pid 29508] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29509] <... prctl resumed>) = 0 [pid 29509] setpgid(0, 0) = 0 [pid 29508] <... prlimit64 resumed>NULL) = 0 [pid 29508] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29508] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29508] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29508] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8122, si_int=0, si_ptr=NULL} --- [pid 29508] +++ killed by SIGRT_1 +++ [pid 29507] <... close resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29508, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29509] <... openat resumed>) = 3 [pid 29509] write(3, "1000", 4) = 4 [pid 29509] close(3executing program ) = 0 [pid 29509] write(1, "executing program\n", 18) = 18 [pid 29509] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29509] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29510 attached ) = 0 [pid 29509] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29509] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29507] write(1, "executing program\n", 18 [pid 29509] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9638, si_int=0, si_ptr=NULL} --- executing program [pid 29509] +++ killed by SIGRT_1 +++ [pid 29507] <... write resumed>) = 18 [pid 29510] set_robust_list(0x555588f49660, 24 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29509, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29507] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29510] <... set_robust_list resumed>) = 0 [pid 29507] <... prlimit64 resumed>NULL) = 0 [pid 29510] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29510] setpgid(0, 0) = 0 [pid 29510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29507] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29510] <... openat resumed>) = 3 [pid 29507] <... sched_setscheduler resumed>) = 0 [pid 29510] write(3, "1000", 4 [pid 29507] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29510] <... write resumed>) = 4 [pid 29507] <... timer_create resumed>[0]) = 0 [pid 29510] close(3) = 0 [pid 29507] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29510] write(1, "executing program\n", 18 executing program [pid 29507] <... timer_settime resumed>NULL) = 0 [pid 29510] <... write resumed>) = 18 [pid 29507] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11304, si_int=0, si_ptr=NULL} --- [pid 29510] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29510] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29510] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29510] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29510] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6928, si_int=0, si_ptr=NULL} --- [pid 29507] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29507, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29510] +++ killed by SIGRT_1 +++ [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29510, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] 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=0x555588f49650) = 29511 ./strace-static-x86_64: Process 29511 attached [pid 29511] set_robust_list(0x555588f49660, 24) = 0 [pid 29511] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29511] setpgid(0, 0) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 29511] <... openat resumed>) = 3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29511] write(3, "1000", 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29512 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29513 ./strace-static-x86_64: Process 29512 attached [pid 29512] set_robust_list(0x555588f49660, 24) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29511] <... write resumed>) = 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29514 [pid 29512] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29512] setpgid(0, 0) = 0 [pid 29512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program executing program [pid 29511] close(3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29515 [pid 29511] <... close resumed>) = 0 [pid 29511] write(1, "executing program\n", 18 [pid 29512] <... openat resumed>) = 3 [pid 29512] write(3, "1000", 4) = 4 [pid 29512] close(3) = 0 [pid 29512] write(1, "executing program\n", 18) = 18 [pid 29512] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29511] <... write resumed>) = 18 [pid 29512] <... prlimit64 resumed>NULL) = 0 [pid 29512] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29512] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29512] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29512] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8082, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29513 attached [pid 29512] +++ killed by SIGRT_1 +++ [pid 29511] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29512, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29514 attached [pid 29514] set_robust_list(0x555588f49660, 24) = 0 [pid 29514] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29514] setpgid(0, 0) = 0 [pid 29514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29511] <... prlimit64 resumed>NULL) = 0 [pid 29513] set_robust_list(0x555588f49660, 24 [pid 29511] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29511] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29511] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29514] <... openat resumed>) = 3 [pid 29511] <... timer_settime resumed>NULL) = 0 [pid 29514] write(3, "1000", 4 [pid 29511] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8029, si_int=0, si_ptr=NULL} --- executing program [pid 29514] <... write resumed>) = 4 [pid 29514] close(3) = 0 [pid 29514] write(1, "executing program\n", 18) = 18 [pid 29514] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29514] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29514] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29511] +++ killed by SIGRT_1 +++ [pid 29514] <... timer_create resumed>[0]) = 0 [pid 29514] 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=29511, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29514] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10016, si_int=0, si_ptr=NULL} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29514] +++ killed by SIGRT_1 +++ [pid 29513] <... set_robust_list resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29514, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29515 attached [pid 29513] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29515] set_robust_list(0x555588f49660, 24) = 0 [pid 29515] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29515] setpgid(0, 0) = 0 [pid 29513] <... prctl resumed>) = 0 [pid 29515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29513] setpgid(0, 0) = 0 executing program [pid 29515] <... openat resumed>) = 3 [pid 29515] write(3, "1000", 4) = 4 [pid 29513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29515] close(3) = 0 [pid 29515] write(1, "executing program\n", 18) = 18 [pid 29515] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29515] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29513] <... openat resumed>) = 3 [pid 29515] <... sched_setscheduler resumed>) = 0 [pid 29515] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29515] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29515] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7786, si_int=0, si_ptr=NULL} --- [pid 29515] +++ killed by SIGRT_1 +++ [pid 29513] write(3, "1000", 4executing program ) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29515, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29513] close(3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29513] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29513] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29513] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29516 ./strace-static-x86_64: Process 29516 attached [pid 29513] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29516] set_robust_list(0x555588f49660, 24 [pid 29513] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29516] <... set_robust_list resumed>) = 0 [pid 29513] <... sched_setscheduler resumed>) = 0 [pid 29513] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29513] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29513] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9016, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 29513] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29513, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29516] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29517 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29517 [pid 29516] <... prctl resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29517] set_robust_list(0x555588f49660, 24 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29518 ./strace-static-x86_64: Process 29518 attached [pid 29518] set_robust_list(0x555588f49660, 24) = 0 [pid 29518] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29518] setpgid(0, 0) = 0 [pid 29518] 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 29518] <... openat resumed>) = 3 [pid 29518] write(3, "1000", 4) = 4 executing program [pid 29518] close(3) = 0 [pid 29518] write(1, "executing program\n", 18) = 18 [pid 29518] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29518] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29518] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29518] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29518] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8025, si_int=0, si_ptr=NULL} --- [pid 29518] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29519 attached [pid 29519] set_robust_list(0x555588f49660, 24) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29519 [pid 29519] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29519] setpgid(0, 0) = 0 [pid 29519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29518, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29516] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29520 [pid 29519] <... openat resumed>) = 3 [pid 29519] write(3, "1000", 4) = 4 [pid 29519] close(3) = 0 executing program [pid 29519] write(1, "executing program\n", 18) = 18 [pid 29519] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29519] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29519] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29519] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29519] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8395, si_int=0, si_ptr=NULL} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29516] <... setpgid resumed>) = 0 [pid 29519] +++ killed by SIGRT_1 +++ [pid 29517] <... set_robust_list resumed>) = 0 [pid 29516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29520 attached [pid 29520] set_robust_list(0x555588f49660, 24) = 0 [pid 29516] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29519, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29516] write(3, "1000", 4 [pid 29520] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29520] setpgid(0, 0) = 0 [pid 29520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29520] write(3, "1000", 4) = 4 [pid 29520] close(3executing program ) = 0 [pid 29520] write(1, "executing program\n", 18) = 18 [pid 29520] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29516] <... write resumed>) = 4 [pid 29520] <... prlimit64 resumed>NULL) = 0 [pid 29516] close(3 [pid 29520] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29520] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29520] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29520] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8002, si_int=0, si_ptr=NULL} --- [pid 29520] +++ killed by SIGRT_1 +++ [pid 29517] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29516] <... close resumed>) = 0 executing program [pid 29516] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29520, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29516] <... write resumed>) = 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29516] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29516] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29516] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29516] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29516] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8350, si_int=0, si_ptr=NULL} --- [pid 29516] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29516, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29517] <... prctl resumed>) = 0 [pid 29517] setpgid(0, 0) = 0 [pid 29517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29517] write(3, "1000", 4) = 4 [pid 29517] close(3) = 0 [pid 29517] write(1, "executing program\n", 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program , child_tidptr=0x555588f49650) = 29521 ./strace-static-x86_64: Process 29521 attached [pid 29521] set_robust_list(0x555588f49660, 24) = 0 [pid 29521] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29517] <... write resumed>) = 18 [pid 29521] <... prctl resumed>) = 0 [pid 29521] setpgid(0, 0) = 0 [pid 29521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29517] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29521] <... openat resumed>) = 3 [pid 29517] <... prlimit64 resumed>NULL) = 0 [pid 29521] write(3, "1000", 4) = 4 executing program [pid 29521] close(3) = 0 [pid 29521] write(1, "executing program\n", 18) = 18 [pid 29521] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29521] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29521] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29521] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29521] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8663, si_int=0, si_ptr=NULL} --- [pid 29521] +++ killed by SIGRT_1 +++ [pid 29517] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29521, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29517] <... sched_setscheduler resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29517] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29517] <... timer_create resumed>[0]) = 0 [pid 29517] 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 29517] <... timer_settime resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29517] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7656, si_int=0, si_ptr=NULL} --- [pid 29517] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29517, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29522 ./strace-static-x86_64: Process 29522 attached [pid 29522] set_robust_list(0x555588f49660, 24) = 0 [pid 29522] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 executing program [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29523 [pid 29522] setpgid(0, 0) = 0 [pid 29522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29523 attached ) = 3 [pid 29522] write(3, "1000", 4) = 4 [pid 29522] close(3) = 0 [pid 29522] write(1, "executing program\n", 18) = 18 [pid 29522] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29522] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29522] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29522] 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 29522] <... timer_settime resumed>NULL) = 0 [pid 29522] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11943, si_int=0, si_ptr=NULL} --- [pid 29523] set_robust_list(0x555588f49660, 24 [pid 29522] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29522, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29524 ./strace-static-x86_64: Process 29524 attached [pid 29524] set_robust_list(0x555588f49660, 24) = 0 [pid 29524] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29524] setpgid(0, 0) = 0 [pid 29523] <... set_robust_list resumed>) = 0 [pid 29524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29523] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29524] <... openat resumed>) = 3 [pid 29524] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29523] setpgid(0, 0./strace-static-x86_64: Process 29525 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29525 [pid 29524] <... write resumed>) = 4 [pid 29523] <... setpgid resumed>) = 0 executing program [pid 29524] close(3) = 0 [pid 29524] write(1, "executing program\n", 18) = 18 [pid 29524] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29524] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29524] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29524] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29524] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8375, si_int=0, si_ptr=NULL} --- [pid 29525] set_robust_list(0x555588f49660, 24 [pid 29524] +++ killed by SIGRT_1 +++ [pid 29523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 29523] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29524, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29523] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29523] <... write resumed>) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29523] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29526 [pid 29523] <... close resumed>) = 0 [pid 29523] write(1, "executing program\n", 18./strace-static-x86_64: Process 29526 attached [pid 29526] set_robust_list(0x555588f49660, 24) = 0 executing program [pid 29526] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29523] <... write resumed>) = 18 [pid 29526] <... prctl resumed>) = 0 [pid 29526] setpgid(0, 0) = 0 [pid 29526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29525] <... set_robust_list resumed>) = 0 [pid 29523] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29526] <... openat resumed>) = 3 [pid 29526] write(3, "1000", 4) = 4 [pid 29526] close(3) = 0 executing program [pid 29526] write(1, "executing program\n", 18) = 18 [pid 29526] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29526] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29526] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29526] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29526] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8405, si_int=0, si_ptr=NULL} --- [pid 29526] +++ killed by SIGRT_1 +++ [pid 29525] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29523] <... prlimit64 resumed>NULL) = 0 [pid 29523] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29526, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29523] <... sched_setscheduler resumed>) = 0 [pid 29523] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29523] <... timer_create resumed>[0]) = 0 [pid 29523] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29523] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11211, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 29523] +++ killed by SIGRT_1 +++ [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29523, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29527 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29527 attached [pid 29527] set_robust_list(0x555588f49660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29528 [pid 29527] <... set_robust_list resumed>) = 0 [pid 29527] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29527] setpgid(0, 0) = 0 [pid 29525] <... prctl resumed>) = 0 [pid 29527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29525] setpgid(0, 0) = 0 [pid 29527] <... openat resumed>) = 3 [pid 29527] write(3, "1000", 4) = 4 [pid 29527] close(3 executing program [pid 29525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29527] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29527] write(1, "executing program\n", 18 [pid 29525] <... openat resumed>) = 3 [pid 29527] <... write resumed>) = 18 [pid 29525] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29527] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29527] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29527] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29527] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29527] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11074, si_int=0, si_ptr=NULL} --- [pid 29527] +++ killed by SIGRT_1 +++ [pid 29525] <... write resumed>) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29529 [pid 29525] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29527, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29528 attached [pid 29525] <... close resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29525] write(1, "executing program\n", 18executing program [pid 29528] set_robust_list(0x555588f49660, 24 [pid 29525] <... write resumed>) = 18 [pid 29528] <... set_robust_list resumed>) = 0 [pid 29528] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29528] setpgid(0, 0) = 0 [pid 29528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29525] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29528] <... openat resumed>) = 3 [pid 29525] <... prlimit64 resumed>NULL) = 0 [pid 29528] write(3, "1000", 4) = 4 [pid 29528] close(3executing program ) = 0 [pid 29528] write(1, "executing program\n", 18) = 18 [pid 29528] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29528] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29528] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29528] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29528] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8237, si_int=0, si_ptr=NULL} --- [pid 29528] +++ killed by SIGRT_1 +++ [pid 29525] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29528, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29525] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29525] <... timer_create resumed>[0]) = 0 [pid 349] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29529 attached [pid 29525] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29529] set_robust_list(0x555588f49660, 24 [pid 29525] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9926, si_int=0, si_ptr=NULL} --- [pid 29529] <... set_robust_list resumed>) = 0 [pid 29529] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29529] setpgid(0, 0) = 0 [pid 29529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29525] +++ killed by SIGRT_1 +++ [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29525, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29529] <... openat resumed>) = 3 [pid 29529] write(3, "1000", 4) = 4 [pid 29529] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29530 [pid 29529] <... close resumed>) = 0 executing program [pid 29529] write(1, "executing program\n", 18) = 18 [pid 29529] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29529] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29529] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29529] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29529] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8410, si_int=0, si_ptr=NULL} --- [pid 29529] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29530 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29529, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29530] set_robust_list(0x555588f49660, 24 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29530] <... set_robust_list resumed>) = 0 [pid 29530] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29530] setpgid(0, 0) = 0 [pid 29530] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29530] write(3, "1000", 4) = 4 [pid 29530] close(3 [pid 344] <... restart_syscall resumed>) = 0 [pid 29530] <... close resumed>) = 0 [pid 29530] write(1, "executing program\n", 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29530] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29531 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29531 [pid 29530] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29531] set_robust_list(0x555588f49660, 24 [pid 29530] <... prlimit64 resumed>NULL) = 0 [pid 29530] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29531] <... set_robust_list resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29530] <... sched_setscheduler resumed>) = 0 [pid 29530] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29530] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29530] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28109, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29532 attached [pid 29532] set_robust_list(0x555588f49660, 24) = 0 [pid 29532] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29530] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29532 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29530, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29532] <... prctl resumed>) = 0 [pid 29532] setpgid(0, 0) = 0 [pid 29532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29531] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... restart_syscall resumed>) = 0 [pid 29531] <... prctl resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29531] setpgid(0, 0 [pid 347] <... restart_syscall resumed>) = 0 executing program [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29533 [pid 29531] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 29533 attached [pid 29532] <... openat resumed>) = 3 [pid 29532] write(3, "1000", 4) = 4 [pid 29532] close(3) = 0 [pid 29532] write(1, "executing program\n", 18) = 18 [pid 29532] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29532] <... prlimit64 resumed>NULL) = 0 [pid 29531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29532] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29532] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29532] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29532] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7971, si_int=0, si_ptr=NULL} --- [pid 29533] set_robust_list(0x555588f49660, 24 [pid 29532] +++ killed by SIGRT_1 +++ [pid 29531] <... openat resumed>) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29534 ./strace-static-x86_64: Process 29534 attached [pid 29534] set_robust_list(0x555588f49660, 24) = 0 [pid 29534] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29532, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29534] <... prctl resumed>) = 0 [pid 29534] setpgid(0, 0) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29533] <... set_robust_list resumed>) = 0 [pid 29531] write(3, "1000", 4 [pid 29534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29531] <... write resumed>) = 4 [pid 29534] <... openat resumed>) = 3 [pid 29531] close(3 [pid 29534] write(3, "1000", 4) = 4 [pid 29534] close(3) = 0 executing program [pid 29534] write(1, "executing program\n", 18) = 18 [pid 29534] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 29533] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29531] <... close resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program ./strace-static-x86_64: Process 29535 attached [pid 29533] <... prctl resumed>) = 0 [pid 29531] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29535 [pid 29534] <... prlimit64 resumed>NULL) = 0 [pid 29531] <... write resumed>) = 18 [pid 29534] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29534] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29534] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29534] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7803, si_int=0, si_ptr=NULL} --- [pid 29535] set_robust_list(0x555588f49660, 24 [pid 29534] +++ killed by SIGRT_1 +++ [pid 29533] setpgid(0, 0 [pid 29531] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29534, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29533] <... setpgid resumed>) = 0 [pid 29535] <... set_robust_list resumed>) = 0 [pid 29531] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29531] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29531] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29531] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11775, si_int=0, si_ptr=NULL} --- [pid 29531] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29531, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29535] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29533] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29536 [pid 29533] <... openat resumed>) = 3 [pid 29535] <... prctl resumed>) = 0 [pid 29535] setpgid(0, 0 [pid 29533] write(3, "1000", 4./strace-static-x86_64: Process 29536 attached [pid 29535] <... setpgid resumed>) = 0 [pid 29533] <... write resumed>) = 4 [pid 29536] set_robust_list(0x555588f49660, 24executing program [pid 29533] close(3 [pid 29535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29533] <... close resumed>) = 0 [pid 29533] write(1, "executing program\n", 18 [pid 29535] <... openat resumed>) = 3 [pid 29533] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 29536] <... set_robust_list resumed>) = 0 [pid 29535] write(3, "1000", 4 [pid 29533] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29533] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29535] <... write resumed>) = 4 [pid 29533] <... sched_setscheduler resumed>) = 0 [pid 29535] close(3 [pid 29533] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29537 [pid 29533] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 29537 attached [pid 29533] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29537] set_robust_list(0x555588f49660, 24 [pid 29533] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11212, si_int=0, si_ptr=NULL} --- [pid 29537] <... set_robust_list resumed>) = 0 executing program executing program [pid 29537] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29537] setpgid(0, 0) = 0 [pid 29537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29533] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29533, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29537] <... openat resumed>) = 3 [pid 29535] <... close resumed>) = 0 [pid 29536] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29537] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 29537] <... write resumed>) = 4 [pid 29535] write(1, "executing program\n", 18 [pid 29537] close(3) = 0 [pid 29535] <... write resumed>) = 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29537] write(1, "executing program\n", 18) = 18 [pid 29537] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29537] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29537] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29535] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29537] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29537] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17046, si_int=0, si_ptr=NULL} --- [pid 29537] +++ killed by SIGRT_1 +++ [pid 29536] <... prctl resumed>) = 0 [pid 29535] <... prlimit64 resumed>NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29538 ./strace-static-x86_64: Process 29538 attached [pid 29535] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29537, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29535] <... sched_setscheduler resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29535] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29535] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29535] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8216, si_int=0, si_ptr=NULL} --- [pid 29538] set_robust_list(0x555588f49660, 24) = 0 [pid 29538] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29538] setpgid(0, 0) = 0 [pid 29535] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29535, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29536] setpgid(0, 0 [pid 29538] <... openat resumed>) = 3 [pid 29538] write(3, "1000", 4 [pid 29536] <... setpgid resumed>) = 0 [pid 29538] <... write resumed>) = 4 executing program [pid 29538] close(3) = 0 [pid 29538] write(1, "executing program\n", 18) = 18 [pid 29538] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29538] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29538] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29538] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29538] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7942, si_int=0, si_ptr=NULL} --- [pid 29538] +++ killed by SIGRT_1 +++ [pid 29536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29538, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29536] <... openat resumed>) = 3 [pid 29536] write(3, "1000", 4) = 4 [pid 29536] close(3) = 0 [pid 29536] write(1, "executing program\n", 18) = 18 [pid 29536] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29536] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29536] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29536] 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 29536] <... timer_settime resumed>NULL) = 0 [pid 29536] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10585, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29539 [pid 29536] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29536, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29539 attached [pid 29539] set_robust_list(0x555588f49660, 24 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29539] <... set_robust_list resumed>) = 0 [pid 29539] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29539] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29540 [pid 29539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29540 attached ) = 3 [pid 29539] write(3, "1000", 4executing program ) = 4 [pid 29539] close(3) = 0 [pid 29539] write(1, "executing program\n", 18) = 18 [pid 29539] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29540] set_robust_list(0x555588f49660, 24 [pid 29539] <... prlimit64 resumed>NULL) = 0 [pid 29539] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29539] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29539] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29539] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8302, si_int=0, si_ptr=NULL} --- [pid 29540] <... set_robust_list resumed>) = 0 [pid 29539] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29539, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29542 attached [pid 29540] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29542 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29541 [pid 29540] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 29541 attached [pid 29541] set_robust_list(0x555588f49660, 24) = 0 [pid 29541] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29540] setpgid(0, 0 [pid 29541] <... prctl resumed>) = 0 [pid 29541] setpgid(0, 0) = 0 [pid 29541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29542] set_robust_list(0x555588f49660, 24 [pid 29540] <... setpgid resumed>) = 0 [pid 29541] <... openat resumed>) = 3 [pid 29540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29541] write(3, "1000", 4) = 4 [pid 29541] close(3executing program ) = 0 [pid 29541] write(1, "executing program\n", 18) = 18 [pid 29541] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29541] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29540] <... openat resumed>) = 3 [pid 29541] <... sched_setscheduler resumed>) = 0 [pid 29541] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29541] <... timer_create resumed>[0]) = 0 [pid 29541] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29542] <... set_robust_list resumed>) = 0 [pid 29541] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9418, si_int=0, si_ptr=NULL} --- [pid 29540] write(3, "1000", 4 [pid 29542] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29541] +++ killed by SIGRT_1 +++ [pid 29540] <... write resumed>) = 4 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29542] <... prctl resumed>) = 0 [pid 29540] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29541, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29543 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29543 [pid 29540] <... close resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29542] setpgid(0, 0 [pid 29543] set_robust_list(0x555588f49660, 24 [pid 29542] <... setpgid resumed>) = 0 [pid 29540] write(1, "executing program\n", 18executing program ) = 18 [pid 29543] <... set_robust_list resumed>) = 0 [pid 29542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29540] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29543] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29542] <... openat resumed>) = 3 [pid 29543] <... prctl resumed>) = 0 [pid 29540] <... prlimit64 resumed>NULL) = 0 [pid 29542] write(3, "1000", 4 [pid 29543] setpgid(0, 0 [pid 29540] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29543] <... setpgid resumed>) = 0 [pid 29542] <... write resumed>) = 4 [pid 29540] <... sched_setscheduler resumed>) = 0 [pid 29542] close(3 [pid 29543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29540] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... restart_syscall resumed>) = 0 [pid 29542] <... close resumed>) = 0 [pid 29540] <... timer_create resumed>[0]) = 0 [pid 29542] write(1, "executing program\n", 18 [pid 29540] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 29543] <... openat resumed>) = 3 [pid 29542] <... write resumed>) = 18 [pid 29540] <... timer_settime resumed>NULL) = 0 [pid 29540] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48232, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29540] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29540, 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 29544 attached [pid 29544] set_robust_list(0x555588f49660, 24) = 0 [pid 29544] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29544] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29544 [pid 29544] <... setpgid resumed>) = 0 [pid 29544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29542] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29543] write(3, "1000", 4 [pid 29544] <... openat resumed>) = 3 [pid 29544] write(3, "1000", 4) = 4 [pid 29544] close(3) = 0 executing program [pid 29544] write(1, "executing program\n", 18) = 18 [pid 29544] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29544] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29544] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29544] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29542] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29544] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8642, si_int=0, si_ptr=NULL} --- [pid 29544] +++ killed by SIGRT_1 +++ [pid 29543] <... write resumed>) = 4 [pid 29542] <... sched_setscheduler resumed>) = 0 [pid 29542] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29544, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29542] <... timer_create resumed>[0]) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29542] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29542] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9727, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 29542] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29542, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29545 ./strace-static-x86_64: Process 29545 attached [pid 29545] set_robust_list(0x555588f49660, 24) = 0 [pid 29545] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29545] setpgid(0, 0 [pid 29543] close(3 [pid 29545] <... setpgid resumed>) = 0 [pid 29545] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29543] <... close resumed>) = 0 [pid 29543] write(1, "executing program\n", 18 [pid 29545] <... openat resumed>) = 3 [pid 29545] write(3, "1000", 4executing program executing program ) = 4 [pid 29545] close(3) = 0 [pid 29545] write(1, "executing program\n", 18) = 18 [pid 29545] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29543] <... write resumed>) = 18 [pid 29545] <... prlimit64 resumed>NULL) = 0 [pid 29545] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29545] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29545] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29545] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7880, si_int=0, si_ptr=NULL} --- [pid 29545] +++ killed by SIGRT_1 +++ [pid 29543] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29545, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29543] <... prlimit64 resumed>NULL) = 0 [pid 29543] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29543] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29543] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29543] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9133, si_int=0, si_ptr=NULL} --- [pid 29543] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29543, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] 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=0x555588f49650) = 29546 ./strace-static-x86_64: Process 29546 attached [pid 29546] set_robust_list(0x555588f49660, 24) = 0 [pid 29546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29546] setpgid(0, 0) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29549 attached ./strace-static-x86_64: Process 29547 attached ) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29548 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29547 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29549 ./strace-static-x86_64: Process 29550 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29550 ./strace-static-x86_64: Process 29548 attached [pid 29550] set_robust_list(0x555588f49660, 24 [pid 29546] write(3, "1000", 4) = 4 [pid 29546] close(3executing program ) = 0 [pid 29546] write(1, "executing program\n", 18) = 18 [pid 29546] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29546] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29546] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29546] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29546] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8867, si_int=0, si_ptr=NULL} --- [pid 29550] <... set_robust_list resumed>) = 0 [pid 29549] set_robust_list(0x555588f49660, 24 [pid 29548] set_robust_list(0x555588f49660, 24 [pid 29547] set_robust_list(0x555588f49660, 24 [pid 29546] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29546, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29550] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29550] setpgid(0, 0) = 0 [pid 29550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29549] <... set_robust_list resumed>) = 0 [pid 29548] <... set_robust_list resumed>) = 0 [pid 29547] <... set_robust_list resumed>) = 0 [pid 29550] <... openat resumed>) = 3 [pid 29547] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29550] write(3, "1000", 4 [pid 29548] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29550] <... write resumed>) = 4 [pid 29550] close(3executing program ) = 0 [pid 29550] write(1, "executing program\n", 18) = 18 [pid 29550] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29547] <... prctl resumed>) = 0 [pid 29550] <... prlimit64 resumed>NULL) = 0 [pid 29550] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29550] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29550] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29550] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8346, si_int=0, si_ptr=NULL} --- [pid 29550] +++ killed by SIGRT_1 +++ [pid 29549] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29548] <... prctl resumed>) = 0 [pid 29547] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29550, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29547] <... setpgid resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29548] setpgid(0, 0 [pid 29547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29549] <... prctl resumed>) = 0 [pid 29548] <... setpgid resumed>) = 0 [pid 29547] <... openat resumed>) = 3 [pid 29547] write(3, "1000", 4) = 4 [pid 29547] close(3) = 0 [pid 29547] write(1, "executing program\n", 18 [pid 29548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29549] setpgid(0, 0executing program [pid 29547] <... write resumed>) = 18 [pid 29547] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29547] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29547] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29547] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29549] <... setpgid resumed>) = 0 [pid 29547] <... timer_settime resumed>NULL) = 0 [pid 29548] <... openat resumed>) = 3 [pid 29547] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13273, si_int=0, si_ptr=NULL} --- [pid 29549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29548] write(3, "1000", 4 [pid 29547] +++ killed by SIGRT_1 +++ [pid 29549] <... openat resumed>) = 3 [pid 29548] <... write resumed>) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29547, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29549] write(3, "1000", 4 [pid 29548] close(3 [pid 29549] <... write resumed>) = 4 [pid 29548] <... close resumed>) = 0 [pid 29549] close(3 [pid 29548] write(1, "executing program\n", 18executing program executing program [pid 29549] <... close resumed>) = 0 [pid 29548] <... write resumed>) = 18 [pid 29549] write(1, "executing program\n", 18 [pid 29548] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29549] <... write resumed>) = 18 [pid 29549] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29548] <... prlimit64 resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29549] <... prlimit64 resumed>NULL) = 0 [pid 29548] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29551 [pid 29549] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29548] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29549] <... sched_setscheduler resumed>) = 0 [pid 29548] <... timer_create resumed>[0]) = 0 [pid 29549] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29548] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29549] <... timer_create resumed>[0]) = 0 [pid 29548] <... timer_settime resumed>NULL) = 0 [pid 29549] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29548] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17267, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29549] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 29551 attached [pid 29549] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20402, si_int=0, si_ptr=NULL} --- [pid 29548] +++ killed by SIGRT_1 +++ [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29549] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29548, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29549, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] 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 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29552 ./strace-static-x86_64: Process 29552 attached [pid 29552] set_robust_list(0x555588f49660, 24) = 0 [pid 29552] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29552] setpgid(0, 0) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29553 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29554 executing program [pid 29552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29552] write(3, "1000", 4) = 4 [pid 29552] close(3) = 0 [pid 29552] write(1, "executing program\n", 18) = 18 [pid 29552] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29552] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29552] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29552] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29552] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26814, si_int=0, si_ptr=NULL} --- [pid 29551] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29554 attached [pid 29552] +++ killed by SIGRT_1 +++ [pid 29551] <... set_robust_list resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29552, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29553 attached [pid 29553] set_robust_list(0x555588f49660, 24) = 0 [pid 29551] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29553] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29553] setpgid(0, 0) = 0 [pid 29553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29551] <... prctl resumed>) = 0 [pid 29554] set_robust_list(0x555588f49660, 24 [pid 29553] <... openat resumed>) = 3 [pid 29551] setpgid(0, 0 [pid 29553] write(3, "1000", 4) = 4 [pid 29553] close(3) = 0 [pid 29553] write(1, "executing program\n", 18executing program ) = 18 [pid 29553] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29553] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29553] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29553] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29553] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8379, si_int=0, si_ptr=NULL} --- [pid 29554] <... set_robust_list resumed>) = 0 [pid 29553] +++ killed by SIGRT_1 +++ [pid 29551] <... setpgid resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29553, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29551] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29554] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29551] write(3, "1000", 4 [pid 29554] <... prctl resumed>) = 0 [pid 29551] <... write resumed>) = 4 [pid 29551] close(3 [pid 29554] setpgid(0, 0 [pid 29551] <... close resumed>) = 0 executing program [pid 29554] <... setpgid resumed>) = 0 [pid 29551] write(1, "executing program\n", 18) = 18 [pid 29554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29551] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29554] <... openat resumed>) = 3 [pid 29551] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29554] write(3, "1000", 4 [pid 29551] <... sched_setscheduler resumed>) = 0 [pid 29551] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29551] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29551] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10377, si_int=0, si_ptr=NULL} --- [pid 29551] +++ killed by SIGRT_1 +++ [pid 29554] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29551, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29554] close(3 [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29554] <... close resumed>) = 0 [pid 29554] write(1, "executing program\n", 18) = 18 [pid 29554] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29554] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29554] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29554] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29554] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8167, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 29554] +++ killed by SIGRT_1 +++ [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29555 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29554, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29556 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29555 attached ./strace-static-x86_64: Process 29556 attached [pid 29556] set_robust_list(0x555588f49660, 24 [pid 29555] set_robust_list(0x555588f49660, 24 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29557 [pid 29556] <... set_robust_list resumed>) = 0 [pid 29556] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29555] <... set_robust_list resumed>) = 0 [pid 29555] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29558 [pid 29556] <... prctl resumed>) = 0 [pid 29555] <... prctl resumed>) = 0 [pid 29556] setpgid(0, 0 [pid 29555] setpgid(0, 0 [pid 29556] <... setpgid resumed>) = 0 [pid 29555] <... setpgid resumed>) = 0 [pid 29556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29557 attached ./strace-static-x86_64: Process 29558 attached [pid 29557] set_robust_list(0x555588f49660, 24 [pid 29558] set_robust_list(0x555588f49660, 24 [pid 29556] <... openat resumed>) = 3 [pid 29557] <... set_robust_list resumed>) = 0 [pid 29555] <... openat resumed>) = 3 [pid 29555] write(3, "1000", 4 [pid 29558] <... set_robust_list resumed>) = 0 [pid 29557] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29556] write(3, "1000", 4) = 4 [pid 29556] close(3executing program ) = 0 [pid 29556] write(1, "executing program\n", 18) = 18 [pid 29556] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29556] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29556] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29556] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29556] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8135, si_int=0, si_ptr=NULL} --- [pid 29558] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29557] <... prctl resumed>) = 0 [pid 29556] +++ killed by SIGRT_1 +++ [pid 29555] <... write resumed>) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29556, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29555] close(3 [pid 344] restart_syscall(<... resuming interrupted clone ...> executing program [pid 29555] <... close resumed>) = 0 [pid 29555] write(1, "executing program\n", 18) = 18 [pid 29555] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29558] <... prctl resumed>) = 0 [pid 29557] setpgid(0, 0 [pid 29555] <... prlimit64 resumed>NULL) = 0 [pid 29555] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29555] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29555] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29558] setpgid(0, 0 [pid 29557] <... setpgid resumed>) = 0 [pid 29555] <... timer_settime resumed>NULL) = 0 [pid 29558] <... setpgid resumed>) = 0 [pid 29555] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28257, si_int=0, si_ptr=NULL} --- [pid 29557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29557] <... openat resumed>) = 3 [pid 29555] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29555, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29558] <... openat resumed>) = 3 [pid 29557] write(3, "1000", 4 [pid 29558] write(3, "1000", 4 [pid 29557] <... write resumed>) = 4 [pid 29558] <... write resumed>) = 4 [pid 29557] close(3 [pid 343] <... restart_syscall resumed>) = 0 [pid 29558] close(3 [pid 29557] <... close resumed>) = 0 [pid 29558] <... close resumed>) = 0 executing program [pid 29557] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29558] write(1, "executing program\n", 18 [pid 29557] <... write resumed>) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29559 [pid 29558] <... write resumed>) = 18 [pid 29557] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29559 attached [pid 29559] set_robust_list(0x555588f49660, 24 [pid 29558] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29557] <... prlimit64 resumed>NULL) = 0 [pid 29559] <... set_robust_list resumed>) = 0 [pid 29559] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29559] setpgid(0, 0) = 0 [pid 29559] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29558] <... prlimit64 resumed>NULL) = 0 [pid 29557] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29559] <... openat resumed>) = 3 [pid 29558] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29557] <... sched_setscheduler resumed>) = 0 [pid 29558] <... sched_setscheduler resumed>) = 0 [pid 29557] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29558] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29557] <... timer_create resumed>[0]) = 0 [pid 29558] <... timer_create resumed>[0]) = 0 [pid 29558] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29557] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29558] <... timer_settime resumed>NULL) = 0 [pid 29558] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13831, si_int=0, si_ptr=NULL} --- [pid 29557] <... timer_settime resumed>NULL) = 0 [pid 29558] +++ killed by SIGRT_1 +++ [pid 29557] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28894, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 executing program [pid 344] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29558, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29559] write(3, "1000", 4) = 4 [pid 29559] close(3) = 0 [pid 29559] write(1, "executing program\n", 18 [pid 29557] +++ killed by SIGRT_1 +++ [pid 29559] <... write resumed>) = 18 [pid 29559] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29557, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 29559] <... prlimit64 resumed>NULL) = 0 [pid 29559] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29559] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29560 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29559] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29559] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9050, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29561 attached [pid 29559] +++ killed by SIGRT_1 +++ [pid 349] 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 29560 attached [pid 29560] set_robust_list(0x555588f49660, 24) = 0 [pid 29560] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29560] setpgid(0, 0) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29561 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29559, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29562 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29563 [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29560] write(3, "1000", 4) = 4 [pid 29560] close(3) = 0 [pid 29560] write(1, "executing program\n", 18) = 18 [pid 29560] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29560] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29561] set_robust_list(0x555588f49660, 24 [pid 29560] <... sched_setscheduler resumed>) = 0 [pid 29560] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29560] 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 29563 attached [pid 29561] <... set_robust_list resumed>) = 0 [pid 29560] <... timer_settime resumed>NULL) = 0 [pid 29560] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35756, si_int=0, si_ptr=NULL} --- [pid 29563] set_robust_list(0x555588f49660, 24 [pid 29561] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29560] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29560, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29562 attached [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29562] set_robust_list(0x555588f49660, 24 [pid 29561] <... prctl resumed>) = 0 [pid 29562] <... set_robust_list resumed>) = 0 [pid 29562] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29562] setpgid(0, 0) = 0 [pid 29563] <... set_robust_list resumed>) = 0 [pid 29562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29561] setpgid(0, 0 [pid 29562] <... openat resumed>) = 3 [pid 29561] <... setpgid resumed>) = 0 [pid 29562] write(3, "1000", 4) = 4 [pid 29562] close(3) = 0 [pid 29562] write(1, "executing program\n", 18executing program ) = 18 [pid 29562] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29562] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29562] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29562] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29562] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9692, si_int=0, si_ptr=NULL} --- [pid 29563] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29562] +++ killed by SIGRT_1 +++ [pid 29561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29562, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29561] <... openat resumed>) = 3 [pid 29561] write(3, "1000", 4./strace-static-x86_64: Process 29564 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29564 [pid 29561] <... write resumed>) = 4 [pid 29561] close(3executing program [pid 29564] set_robust_list(0x555588f49660, 24) = 0 [pid 29564] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29564] setpgid(0, 0) = 0 [pid 29563] <... prctl resumed>) = 0 [pid 29561] <... close resumed>) = 0 [pid 29564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29561] write(1, "executing program\n", 18) = 18 [pid 29564] <... openat resumed>) = 3 [pid 29564] write(3, "1000", 4) = 4 [pid 29564] close(3) = 0 executing program [pid 29564] write(1, "executing program\n", 18) = 18 [pid 29564] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29564] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29564] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29564] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29564] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8240, si_int=0, si_ptr=NULL} --- [pid 29564] +++ killed by SIGRT_1 +++ [pid 29563] setpgid(0, 0 [pid 29561] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29563] <... setpgid resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29564, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD executing program [pid 29563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29561] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29561] <... sched_setscheduler resumed>) = 0 [pid 29561] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29561] <... timer_create resumed>[0]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29565 [pid 29561] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29561] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10831, 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 29565 attached [pid 29565] set_robust_list(0x555588f49660, 24) = 0 [pid 29565] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29565] setpgid(0, 0) = 0 [pid 29561] +++ killed by SIGRT_1 +++ [pid 29565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29561, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29565] <... openat resumed>) = 3 [pid 29565] write(3, "1000", 4) = 4 [pid 29565] close(3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29567 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29566 [pid 29565] <... close resumed>) = 0 [pid 29563] <... openat resumed>) = 3 [pid 29565] write(1, "executing program\n", 18) = 18 [pid 29565] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29565] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29565] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29565] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29565] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9176, si_int=0, si_ptr=NULL} --- [pid 29563] write(3, "1000", 4executing program ./strace-static-x86_64: Process 29567 attached ./strace-static-x86_64: Process 29566 attached ) = 4 [pid 29563] close(3) = 0 [pid 29563] write(1, "executing program\n", 18) = 18 [pid 29565] +++ killed by SIGRT_1 +++ [pid 29563] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29565, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29563] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29563] <... sched_setscheduler resumed>) = 0 [pid 29563] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29563] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29563] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7589, si_int=0, si_ptr=NULL} --- [pid 29567] set_robust_list(0x555588f49660, 24 [pid 29563] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29563, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29566] set_robust_list(0x555588f49660, 24 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29566] <... set_robust_list resumed>) = 0 [pid 29566] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29566] setpgid(0, 0) = 0 [pid 29566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29566] write(3, "1000", 4) = 4 [pid 29566] close(3) = 0 executing program [pid 29566] write(1, "executing program\n", 18) = 18 [pid 29566] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29566] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29566] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29566] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29566] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8037, si_int=0, si_ptr=NULL} --- [pid 29567] <... set_robust_list resumed>) = 0 [pid 29566] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29566, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29567] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29567] setpgid(0, 0) = 0 [pid 29567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29567] write(3, "1000", 4) = 4 [pid 29567] close(3) = 0 executing program [pid 29567] write(1, "executing program\n", 18) = 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 29567] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29567] <... prlimit64 resumed>NULL) = 0 [pid 29567] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29568 attached [pid 29567] <... sched_setscheduler resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29569 attached [pid 29568] set_robust_list(0x555588f49660, 24 [pid 29567] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29568 [pid 343] <... restart_syscall resumed>) = 0 [pid 29567] <... timer_create resumed>[0]) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29569 [pid 29567] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29567] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12679, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29567] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29567, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29570 attached [pid 29570] set_robust_list(0x555588f49660, 24) = 0 [pid 29570] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29570] setpgid(0, 0) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29571 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29570 [pid 29568] <... set_robust_list resumed>) = 0 [pid 29570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29568] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29569] set_robust_list(0x555588f49660, 24 [pid 29570] <... openat resumed>) = 3 [pid 29570] write(3, "1000", 4 [pid 29568] <... prctl resumed>) = 0 [pid 29570] <... write resumed>) = 4 executing program [pid 29570] close(3) = 0 [pid 29570] write(1, "executing program\n", 18) = 18 [pid 29570] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29570] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29570] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29570] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29570] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8378, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29571 attached [pid 29570] +++ killed by SIGRT_1 +++ [pid 29569] <... set_robust_list resumed>) = 0 [pid 29568] setpgid(0, 0) = 0 [pid 29569] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29570, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29571] set_robust_list(0x555588f49660, 24 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29568] <... openat resumed>) = 3 [pid 29571] <... set_robust_list resumed>) = 0 [pid 29569] <... prctl resumed>) = 0 [pid 29568] write(3, "1000", 4) = 4 [pid 29569] setpgid(0, 0) = 0 [pid 29568] close(3executing program ) = 0 [pid 29568] write(1, "executing program\n", 18 [pid 29569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29568] <... write resumed>) = 18 [pid 29571] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29569] <... openat resumed>) = 3 [pid 29571] <... prctl resumed>) = 0 [pid 29569] write(3, "1000", 4 [pid 29568] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29569] <... write resumed>) = 4 [pid 29568] <... prlimit64 resumed>NULL) = 0 [pid 29571] setpgid(0, 0) = 0 [pid 29569] close(3 [pid 29568] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29569] <... close resumed>) = 0 [pid 29568] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29568] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29568] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10808, si_int=0, si_ptr=NULL} --- [pid 29568] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29568, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> executing program [pid 29569] write(1, "executing program\n", 18 [pid 29571] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29569] <... write resumed>) = 18 [pid 29569] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29571] <... openat resumed>) = 3 [pid 29571] write(3, "1000", 4 [pid 29569] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29571] <... write resumed>) = 4 [pid 29569] <... sched_setscheduler resumed>) = 0 [pid 29569] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29569] 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 29569] <... timer_settime resumed>NULL) = 0 [pid 29571] close(3 [pid 29569] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13672, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29569] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29572 ./strace-static-x86_64: Process 29573 attached [pid 29571] <... close resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29569, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29573 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29571] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 29573] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29572 attached executing program [pid 29572] set_robust_list(0x555588f49660, 24) = 0 [pid 29572] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29572] setpgid(0, 0) = 0 [pid 29571] <... write resumed>) = 18 [pid 29572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29572] write(3, "1000", 4executing program ) = 4 [pid 29572] close(3) = 0 [pid 29572] write(1, "executing program\n", 18) = 18 [pid 29572] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29572] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29572] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29572] 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 29572] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9594, si_int=0, si_ptr=NULL} --- [pid 29572] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29572, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29574 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29574 attached [pid 29574] set_robust_list(0x555588f49660, 24) = 0 [pid 29574] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29571] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29574] setpgid(0, 0) = 0 [pid 29571] <... prlimit64 resumed>NULL) = 0 [pid 29573] <... set_robust_list resumed>) = 0 executing program [pid 29574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29574] write(3, "1000", 4) = 4 [pid 29574] close(3) = 0 [pid 29574] write(1, "executing program\n", 18) = 18 [pid 29574] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29571] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29574] <... prlimit64 resumed>NULL) = 0 [pid 29574] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29574] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29574] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29574] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7953, si_int=0, si_ptr=NULL} --- [pid 29574] +++ killed by SIGRT_1 +++ [pid 29573] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29571] <... sched_setscheduler resumed>) = 0 [pid 29571] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29574, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29571] <... timer_create resumed>[0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29571] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29571] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8339, si_int=0, si_ptr=NULL} --- [pid 29571] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29571, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29573] <... prctl resumed>) = 0 [pid 29573] setpgid(0, 0) = 0 [pid 29573] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29573] write(3, "1000", 4) = 4 [pid 29573] close(3) = 0 [pid 29573] write(1, "executing program\n", 18executing program ) = 18 [pid 29573] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29573] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29573] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29573] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29573] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7466, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 29573] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29573, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29575 attached [pid 29575] set_robust_list(0x555588f49660, 24) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29575 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29576 [pid 29575] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29575] setpgid(0, 0) = 0 [pid 29575] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29577 executing program [pid 29575] <... openat resumed>) = 3 [pid 29575] write(3, "1000", 4) = 4 [pid 29575] close(3) = 0 [pid 29575] write(1, "executing program\n", 18) = 18 [pid 29575] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29576 attached NULL) = 0 [pid 29575] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29575] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] <... restart_syscall resumed>) = 0 [pid 29575] <... timer_create resumed>[0]) = 0 [pid 29575] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29576] set_robust_list(0x555588f49660, 24 [pid 29575] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9047, si_int=0, si_ptr=NULL} --- [pid 29576] <... set_robust_list resumed>) = 0 [pid 29575] +++ killed by SIGRT_1 +++ [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29575, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29576] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29578 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29578 ./strace-static-x86_64: Process 29577 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29577] set_robust_list(0x555588f49660, 24) = 0 [pid 29577] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29577] setpgid(0, 0) = 0 [pid 29578] set_robust_list(0x555588f49660, 24 [pid 29576] <... prctl resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29579 [pid 29577] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29578] <... set_robust_list resumed>) = 0 [pid 29576] setpgid(0, 0 [pid 29577] <... openat resumed>) = 3 [pid 29576] <... setpgid resumed>) = 0 [pid 29577] write(3, "1000", 4) = 4 [pid 29577] close(3) = 0 executing program [pid 29577] write(1, "executing program\n", 18) = 18 [pid 29577] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29576] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29577] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29577] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29577] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29576] <... openat resumed>) = 3 [pid 29577] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12195, si_int=0, si_ptr=NULL} --- [pid 29578] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29577] +++ killed by SIGRT_1 +++ [pid 29576] write(3, "1000", 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29577, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29576] <... write resumed>) = 4 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29579 attached [pid 29576] close(3 [pid 29579] set_robust_list(0x555588f49660, 24) = 0 [pid 29579] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29579] setpgid(0, 0) = 0 [pid 29576] <... close resumed>) = 0 [pid 29578] <... prctl resumed>) = 0 executing program [pid 29579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29576] write(1, "executing program\n", 18 [pid 29579] <... openat resumed>) = 3 [pid 29576] <... write resumed>) = 18 [pid 29579] write(3, "1000", 4) = 4 [pid 29579] close(3 [pid 29576] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 29579] <... close resumed>) = 0 [pid 29579] write(1, "executing program\n", 18) = 18 [pid 29579] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29579] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29579] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29576] <... prlimit64 resumed>NULL) = 0 [pid 29579] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29579] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18288, si_int=0, si_ptr=NULL} --- [pid 29576] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29579] +++ killed by SIGRT_1 +++ [pid 29578] setpgid(0, 0 [pid 29576] <... sched_setscheduler resumed>) = 0 [pid 29578] <... setpgid resumed>) = 0 [pid 29576] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29579, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29576] <... timer_create resumed>[0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29576] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29576] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23431, si_int=0, si_ptr=NULL} --- [pid 29576] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29576, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] 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 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29580 attached [pid 29580] set_robust_list(0x555588f49660, 24) = 0 [pid 29580] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29580] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29581 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29580 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29582 [pid 29580] <... setpgid resumed>) = 0 executing program [pid 29580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29580] write(3, "1000", 4) = 4 [pid 29578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29580] close(3) = 0 [pid 29580] write(1, "executing program\n", 18) = 18 [pid 29580] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29580] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29578] <... openat resumed>) = 3 [pid 29580] <... sched_setscheduler resumed>) = 0 [pid 29580] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29578] write(3, "1000", 4 [pid 29580] <... timer_create resumed>[0]) = 0 [pid 29580] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29578] <... write resumed>) = 4 [pid 29580] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10627, si_int=0, si_ptr=NULL} --- [pid 29580] +++ killed by SIGRT_1 +++ [pid 29578] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29580, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29578] <... close resumed>) = 0 executing program [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29578] write(1, "executing program\n", 18./strace-static-x86_64: Process 29582 attached [pid 29582] set_robust_list(0x555588f49660, 24) = 0 [pid 29582] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29578] <... write resumed>) = 18 [pid 29582] <... prctl resumed>) = 0 [pid 29582] setpgid(0, 0) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29578] 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 29582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29578] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29583 [pid 29578] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29582] <... openat resumed>) = 3 [pid 29578] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29582] write(3, "1000", 4 [pid 29578] <... timer_settime resumed>NULL) = 0 [pid 29582] <... write resumed>) = 4 [pid 29578] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14780, si_int=0, si_ptr=NULL} --- executing program [pid 29582] close(3) = 0 [pid 29582] write(1, "executing program\n", 18) = 18 [pid 29582] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29578] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29578, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29582] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29582] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29582] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29582] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7528, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29583 attached [pid 29582] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29582, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29583] set_robust_list(0x555588f49660, 24 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29581 attached [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29583] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 29586 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29585 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29586 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29584 [pid 29581] set_robust_list(0x555588f49660, 24) = 0 [pid 29581] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29583] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29581] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 29585 attached ./strace-static-x86_64: Process 29584 attached [pid 29586] set_robust_list(0x555588f49660, 24 [pid 29583] <... prctl resumed>) = 0 [pid 29581] setpgid(0, 0) = 0 [pid 29583] setpgid(0, 0 [pid 29586] <... set_robust_list resumed>) = 0 [pid 29581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29586] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29585] set_robust_list(0x555588f49660, 24 [pid 29584] set_robust_list(0x555588f49660, 24 [pid 29583] <... setpgid resumed>) = 0 [pid 29581] <... openat resumed>) = 3 [pid 29581] write(3, "1000", 4) = 4 [pid 29581] close(3executing program ) = 0 [pid 29581] write(1, "executing program\n", 18) = 18 [pid 29581] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29581] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29583] <... openat resumed>) = 3 [pid 29581] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29583] write(3, "1000", 4 [pid 29581] <... timer_create resumed>[0]) = 0 [pid 29581] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29583] <... write resumed>) = 4 [pid 29581] <... timer_settime resumed>NULL) = 0 [pid 29581] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12013, si_int=0, si_ptr=NULL} --- [pid 29586] <... prctl resumed>) = 0 [pid 29585] <... set_robust_list resumed>) = 0 [pid 29584] <... set_robust_list resumed>) = 0 [pid 29583] close(3 [pid 29586] setpgid(0, 0 [pid 29583] <... close resumed>) = 0 executing program [pid 29581] +++ killed by SIGRT_1 +++ [pid 29586] <... setpgid resumed>) = 0 [pid 29583] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29581, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29583] <... write resumed>) = 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29586] <... openat resumed>) = 3 [pid 29583] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29586] write(3, "1000", 4 [pid 29585] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29583] <... prlimit64 resumed>NULL) = 0 [pid 29586] <... write resumed>) = 4 [pid 29583] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29586] close(3 [pid 29583] <... sched_setscheduler resumed>) = 0 [pid 29586] <... close resumed>) = 0 [pid 29583] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [pid 29586] write(1, "executing program\n", 18 [pid 29583] <... timer_create resumed>[0]) = 0 [pid 29586] <... write resumed>) = 18 [pid 29583] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29586] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29585] <... prctl resumed>) = 0 [pid 29583] <... timer_settime resumed>NULL) = 0 [pid 29586] <... prlimit64 resumed>NULL) = 0 [pid 29583] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23527, si_int=0, si_ptr=NULL} --- [pid 29586] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29585] setpgid(0, 0 [pid 29584] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29583] +++ killed by SIGRT_1 +++ [pid 29586] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29586] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29585] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29583, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29586] <... timer_settime resumed>NULL) = 0 [pid 29586] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13610, si_int=0, si_ptr=NULL} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29586] +++ killed by SIGRT_1 +++ [pid 29584] <... prctl resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29586, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29585] <... openat resumed>) = 3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29585] write(3, "1000", 4 [pid 29584] setpgid(0, 0 [pid 29585] <... write resumed>) = 4 [pid 29584] <... setpgid resumed>) = 0 [pid 29585] close(3) = 0 executing program [pid 29584] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29585] write(1, "executing program\n", 18 [pid 29584] <... openat resumed>) = 3 [pid 29585] <... write resumed>) = 18 [pid 29585] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29584] write(3, "1000", 4 [pid 29585] <... prlimit64 resumed>NULL) = 0 [pid 29585] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29584] <... write resumed>) = 4 [pid 29585] <... sched_setscheduler resumed>) = 0 [pid 29584] close(3 [pid 29585] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29585] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29585] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13615, si_int=0, si_ptr=NULL} --- [pid 29585] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29585, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29584] <... close resumed>) = 0 [pid 29584] write(1, "executing program\n", 18) = 18 [pid 29584] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29584] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29584] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29584] 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 346] <... restart_syscall resumed>) = 0 [pid 29584] <... timer_settime resumed>NULL) = 0 [pid 29584] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36961, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... 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 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29588 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29588 attached [pid 29584] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29587 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29589 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29584, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29590 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29589 attached [pid 29589] set_robust_list(0x555588f49660, 24) = 0 [pid 29589] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29589] setpgid(0, 0) = 0 [pid 29589] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29588] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29590 attached [pid 29589] <... openat resumed>) = 3 [pid 29589] write(3, "1000", 4) = 4 [pid 29589] close(3) = 0 [pid 29589] write(1, "executing program\n", 18executing program ) = 18 [pid 29589] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29589] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29589] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29589] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29589] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8548, si_int=0, si_ptr=NULL} --- [pid 29590] set_robust_list(0x555588f49660, 24 [pid 29589] +++ killed by SIGRT_1 +++ [pid 29588] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 29587 attached [pid 29587] set_robust_list(0x555588f49660, 24) = 0 [pid 29587] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29587] setpgid(0, 0) = 0 [pid 29587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29589, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29588] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29587] <... openat resumed>) = 3 [pid 29588] <... prctl resumed>) = 0 [pid 29590] <... set_robust_list resumed>) = 0 [pid 29588] setpgid(0, 0 [pid 29587] write(3, "1000", 4executing program [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29587] <... write resumed>) = 4 [pid 29587] close(3) = 0 [pid 29587] write(1, "executing program\n", 18) = 18 [pid 29587] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29587] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29587] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29591 [pid 29587] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29587] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8145, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29592 ./strace-static-x86_64: Process 29591 attached [pid 29590] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29588] <... setpgid resumed>) = 0 [pid 29587] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29587, 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 29592 attached executing program [pid 29592] set_robust_list(0x555588f49660, 24) = 0 [pid 29592] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29592] setpgid(0, 0) = 0 [pid 29588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29588] <... openat resumed>) = 3 [pid 29592] <... openat resumed>) = 3 [pid 29592] write(3, "1000", 4) = 4 [pid 29592] close(3) = 0 [pid 29592] write(1, "executing program\n", 18) = 18 [pid 29592] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29592] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29592] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29592] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29592] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9324, si_int=0, si_ptr=NULL} --- [pid 29590] <... prctl resumed>) = 0 [pid 29588] write(3, "1000", 4 [pid 29591] set_robust_list(0x555588f49660, 24 [pid 29592] +++ killed by SIGRT_1 +++ [pid 29590] setpgid(0, 0 [pid 29588] <... write resumed>) = 4 [pid 29591] <... set_robust_list resumed>) = 0 [pid 29588] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29592, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29588] <... close resumed>) = 0 [pid 29591] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29591] setpgid(0, 0) = 0 [pid 29590] <... setpgid resumed>) = 0 [pid 29588] write(1, "executing program\n", 18 executing program [pid 29591] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29588] <... write resumed>) = 18 [pid 29591] write(3, "1000", 4) = 4 [pid 29591] close(3) = 0 [pid 29591] write(1, "executing program\n", 18executing program ) = 18 [pid 29591] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29591] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29591] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29591] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29591] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8263, si_int=0, si_ptr=NULL} --- [pid 29591] +++ killed by SIGRT_1 +++ [pid 29590] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29588] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29590] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29591, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 29588] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... restart_syscall resumed>) = 0 [pid 29590] write(3, "1000", 4 [pid 29588] <... sched_setscheduler resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29588] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29590] <... write resumed>) = 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 29588] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29590] close(3 [pid 347] 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 29588] <... timer_settime resumed>NULL) = 0 [pid 29588] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21054, si_int=0, si_ptr=NULL} --- [pid 29588] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29588, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29593 ./strace-static-x86_64: Process 29594 attached [pid 29590] <... close resumed>) = 0 executing program ./strace-static-x86_64: Process 29593 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29594 [pid 29590] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29595 [pid 29594] set_robust_list(0x555588f49660, 24 [pid 29590] <... write resumed>) = 18 ./strace-static-x86_64: Process 29595 attached [pid 29594] <... set_robust_list resumed>) = 0 [pid 29590] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29595] set_robust_list(0x555588f49660, 24 [pid 29594] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29593] set_robust_list(0x555588f49660, 24 [pid 29590] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29595] <... set_robust_list resumed>) = 0 [pid 29594] <... prctl resumed>) = 0 [pid 29593] <... set_robust_list resumed>) = 0 [pid 29590] <... sched_setscheduler resumed>) = 0 [pid 29595] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29594] setpgid(0, 0 [pid 29593] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29590] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29595] <... prctl resumed>) = 0 [pid 29594] <... setpgid resumed>) = 0 [pid 29593] <... prctl resumed>) = 0 [pid 29590] <... timer_create resumed>[0]) = 0 [pid 29594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29590] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29590] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11013, si_int=0, si_ptr=NULL} --- [pid 29590] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29590, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29594] <... openat resumed>) = 3 executing program [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29594] write(3, "1000", 4) = 4 [pid 29595] setpgid(0, 0 [pid 29594] close(3) = 0 [pid 29594] write(1, "executing program\n", 18) = 18 [pid 29594] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29594] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29594] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29594] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29594] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9483, si_int=0, si_ptr=NULL} --- [pid 29594] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29594, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29595] <... setpgid resumed>) = 0 [pid 29593] setpgid(0, 0 [pid 29595] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29593] <... setpgid resumed>) = 0 [pid 29593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29595] <... openat resumed>) = 3 [pid 29595] write(3, "1000", 4 [pid 29593] <... openat resumed>) = 3 [pid 29593] write(3, "1000", 4) = 4 [pid 29595] <... write resumed>) = 4 [pid 29593] close(3 [pid 29595] close(3 [pid 29593] <... close resumed>) = 0 executing program [pid 29595] <... close resumed>) = 0 [pid 29593] write(1, "executing program\n", 18 executing program [pid 29595] write(1, "executing program\n", 18 [pid 29593] <... write resumed>) = 18 [pid 29595] <... write resumed>) = 18 [pid 29593] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29595] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29593] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 29595] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29593] <... sched_setscheduler resumed>) = 0 [pid 29595] <... sched_setscheduler resumed>) = 0 [pid 29593] 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 29595] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29593] <... timer_create resumed>[0]) = 0 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29596 attached [pid 29595] <... timer_create resumed>[0]) = 0 [pid 29593] 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=0x555588f49650) = 29596 [pid 29595] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29593] <... timer_settime resumed>NULL) = 0 [pid 29595] <... timer_settime resumed>NULL) = 0 [pid 29593] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23040, si_int=0, si_ptr=NULL} --- [pid 29595] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11016, si_int=0, si_ptr=NULL} --- [pid 29596] set_robust_list(0x555588f49660, 24 [pid 29593] +++ killed by SIGRT_1 +++ [pid 344] 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 29595] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29593, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29595, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=1} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29597 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29598 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29598 attached [pid 29598] set_robust_list(0x555588f49660, 24) = 0 [pid 29598] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29599 [pid 29598] <... prctl resumed>) = 0 [pid 29598] setpgid(0, 0) = 0 [pid 29598] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29600 [pid 29598] <... openat resumed>) = 3 [pid 29598] write(3, "1000", 4) = 4 [pid 29598] close(3executing program ) = 0 [pid 29598] write(1, "executing program\n", 18) = 18 [pid 29598] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29598] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29598] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29598] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29598] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8574, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29600 attached [pid 29598] +++ killed by SIGRT_1 +++ [pid 29596] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 29597 attached [pid 29597] set_robust_list(0x555588f49660, 24) = 0 [pid 29597] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29598, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29597] <... prctl resumed>) = 0 [pid 29597] setpgid(0, 0) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29597] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29596] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29597] write(3, "1000", 4) = 4 [pid 29597] close(3executing program ) = 0 [pid 29597] write(1, "executing program\n", 18) = 18 [pid 29597] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29596] <... prctl resumed>) = 0 [pid 29597] <... prlimit64 resumed>NULL) = 0 [pid 29597] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29597] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29597] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29597] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8109, si_int=0, si_ptr=NULL} --- [pid 29600] set_robust_list(0x555588f49660, 24 [pid 29597] +++ killed by SIGRT_1 +++ [pid 29596] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29597, 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 29599 attached [pid 29599] set_robust_list(0x555588f49660, 24) = 0 [pid 29599] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29599] setpgid(0, 0) = 0 [pid 29599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29600] <... set_robust_list resumed>) = 0 [pid 29596] <... setpgid resumed>) = 0 [pid 29599] <... openat resumed>) = 3 [pid 29599] write(3, "1000", 4) = 4 [pid 29599] close(3executing program ) = 0 [pid 29599] write(1, "executing program\n", 18) = 18 [pid 29599] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29599] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29596] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29599] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29599] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29599] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9289, si_int=0, si_ptr=NULL} --- [pid 29600] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29599] +++ killed by SIGRT_1 +++ [pid 29596] <... openat resumed>) = 3 [pid 29596] write(3, "1000", 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29599, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29596] <... write resumed>) = 4 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29596] close(3executing program [pid 29600] <... prctl resumed>) = 0 [pid 29596] <... close resumed>) = 0 [pid 29596] write(1, "executing program\n", 18 [pid 29600] setpgid(0, 0 [pid 29596] <... write resumed>) = 18 [pid 29600] <... setpgid resumed>) = 0 [pid 29596] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29596] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29596] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29596] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29596] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9486, si_int=0, si_ptr=NULL} --- [pid 29596] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29596, 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 29600] 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 344] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29601 ./strace-static-x86_64: Process 29601 attached [pid 29601] set_robust_list(0x555588f49660, 24 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29601] <... set_robust_list resumed>) = 0 [pid 29601] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29601] setpgid(0, 0) = 0 [pid 29601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29602 [pid 29601] <... openat resumed>) = 3 [pid 29601] write(3, "1000", 4) = 4 [pid 29601] close(3) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29603 [pid 29601] write(1, "executing program\n", 18) = 18 [pid 29601] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29601] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29601] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29601] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29601] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9019, si_int=0, si_ptr=NULL} --- [pid 29600] <... openat resumed>) = 3 [pid 29601] +++ killed by SIGRT_1 +++ [pid 29600] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29601, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29600] <... write resumed>) = 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29600] close(3./strace-static-x86_64: Process 29602 attached [pid 29602] set_robust_list(0x555588f49660, 24) = 0 [pid 29602] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 executing program [pid 29602] setpgid(0, 0) = 0 [pid 29602] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29600] <... close resumed>) = 0 [pid 29600] write(1, "executing program\n", 18 [pid 29602] <... openat resumed>) = 3 [pid 29600] <... write resumed>) = 18 [pid 29602] write(3, "1000", 4) = 4 [pid 29602] close(3executing program ) = 0 [pid 29602] write(1, "executing program\n", 18) = 18 [pid 29602] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29600] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29603 attached [pid 29603] set_robust_list(0x555588f49660, 24) = 0 [pid 29603] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29603] setpgid(0, 0 [pid 29602] <... prlimit64 resumed>NULL) = 0 [pid 29603] <... setpgid resumed>) = 0 [pid 29602] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29602] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29600] <... prlimit64 resumed>NULL) = 0 [pid 29602] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29602] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8540, si_int=0, si_ptr=NULL} --- [pid 29602] +++ killed by SIGRT_1 +++ [pid 29600] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29602, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29600] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29600] <... timer_create resumed>[0]) = 0 [pid 29600] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 29600] <... timer_settime resumed>NULL) = 0 [pid 29600] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13297, si_int=0, si_ptr=NULL} --- [pid 29603] <... openat resumed>) = 3 [pid 29603] write(3, "1000", 4) = 4 [pid 29603] close(3) = 0 [pid 29603] write(1, "executing program\n", 18) = 18 [pid 29600] +++ killed by SIGRT_1 +++ [pid 29603] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29600, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29604 ./strace-static-x86_64: Process 29604 attached [pid 29603] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29603] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29603] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29603] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7421, si_int=0, si_ptr=NULL} --- [pid 29604] set_robust_list(0x555588f49660, 24 [pid 29603] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29603, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29604] <... set_robust_list resumed>) = 0 [pid 29604] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29604] setpgid(0, 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29604] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 29605 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29605 [pid 347] <... restart_syscall resumed>) = 0 [pid 29604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29605] set_robust_list(0x555588f49660, 24 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29606 attached [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29606 [pid 29606] set_robust_list(0x555588f49660, 24) = 0 [pid 29606] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29606] setpgid(0, 0) = 0 [pid 29606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29606] <... openat resumed>) = 3 [pid 29606] write(3, "1000", 4) = 4 [pid 29606] close(3) = 0 [pid 29606] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29607 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29608 [pid 29606] <... write resumed>) = 18 [pid 29606] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29606] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29606] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29606] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29606] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8701, si_int=0, si_ptr=NULL} --- [pid 29606] +++ killed by SIGRT_1 +++ [pid 29605] <... set_robust_list resumed>) = 0 [pid 29604] <... openat resumed>) = 3 ./strace-static-x86_64: Process 29607 attached [pid 29607] set_robust_list(0x555588f49660, 24) = 0 [pid 29607] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29607] setpgid(0, 0) = 0 [pid 29607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29606, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29608 attached [pid 29608] set_robust_list(0x555588f49660, 24) = 0 [pid 29608] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29604] write(3, "1000", 4 [pid 29608] <... prctl resumed>) = 0 [pid 29608] setpgid(0, 0) = 0 [pid 29608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29607] <... openat resumed>) = 3 [pid 29604] <... write resumed>) = 4 [pid 29607] write(3, "1000", 4) = 4 [pid 29607] close(3) = 0 [pid 29607] write(1, "executing program\n", 18executing program ) = 18 [pid 29607] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29608] <... openat resumed>) = 3 [pid 29607] <... prlimit64 resumed>NULL) = 0 [pid 29607] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29607] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29607] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29607] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8581, si_int=0, si_ptr=NULL} --- [pid 29607] +++ killed by SIGRT_1 +++ [pid 29605] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29604] close(3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29607, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29604] <... close resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29604] write(1, "executing program\n", 18 [pid 29608] write(3, "1000", 4) = 4 [pid 29608] close(3) = 0 [pid 29608] write(1, "executing program\n", 18executing program ) = 18 [pid 29608] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29608] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29608] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 29608] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29604] <... write resumed>) = 18 [pid 29608] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8337, si_int=0, si_ptr=NULL} --- [pid 29608] +++ killed by SIGRT_1 +++ [pid 29605] <... prctl resumed>) = 0 [pid 29604] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29608, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29604] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29604] <... sched_setscheduler resumed>) = 0 [pid 29604] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29604] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29604] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8872, si_int=0, si_ptr=NULL} --- [pid 29604] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29604, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29605] setpgid(0, 0) = 0 [pid 29605] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29605] write(3, "1000", 4) = 4 [pid 29605] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29609 ./strace-static-x86_64: Process 29609 attached [pid 29609] set_robust_list(0x555588f49660, 24) = 0 [pid 29609] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29609] setpgid(0, 0) = 0 [pid 29609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29605] <... close resumed>) = 0 [pid 29609] <... openat resumed>) = 3 executing program executing program [pid 29605] write(1, "executing program\n", 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29609] write(3, "1000", 4 [pid 29605] <... write resumed>) = 18 [pid 29609] <... write resumed>) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29609] close(3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29609] <... close resumed>) = 0 [pid 29609] write(1, "executing program\n", 18) = 18 [pid 29609] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29609] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29609] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29609] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29605] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29610 [pid 29609] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11665, si_int=0, si_ptr=NULL} --- [pid 29605] <... prlimit64 resumed>NULL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29611 [pid 29609] +++ killed by SIGRT_1 +++ [pid 29605] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29609, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29605] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 29610 attached [pid 29610] set_robust_list(0x555588f49660, 24 [pid 29605] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29610] <... set_robust_list resumed>) = 0 [pid 29605] <... timer_create resumed>[0]) = 0 [pid 29605] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29610] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29605] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11488, si_int=0, si_ptr=NULL} --- [pid 29610] <... prctl resumed>) = 0 [pid 29610] setpgid(0, 0) = 0 [pid 29610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29610] write(3, "1000", 4) = 4 [pid 29605] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29605, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29610] close(3executing program ) = 0 [pid 29610] 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, child_tidptr=0x555588f49650) = 29612 ./strace-static-x86_64: Process 29612 attached [pid 29612] set_robust_list(0x555588f49660, 24 [pid 29610] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29610] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29610] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29610] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29610] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7865, si_int=0, si_ptr=NULL} --- [pid 29612] <... set_robust_list resumed>) = 0 [pid 29610] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29610, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29611 attached [pid 29611] set_robust_list(0x555588f49660, 24) = 0 [pid 29611] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29611] setpgid(0, 0) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29612] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29612] <... prctl resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29613 executing program [pid 29611] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29611] write(3, "1000", 4) = 4 [pid 29611] close(3) = 0 [pid 29611] write(1, "executing program\n", 18) = 18 [pid 29611] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29611] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29611] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29611] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29611] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8526, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29613 attached [pid 29612] setpgid(0, 0 [pid 29611] +++ killed by SIGRT_1 +++ [pid 29612] <... setpgid resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29611, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29613] set_robust_list(0x555588f49660, 24 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29613] <... set_robust_list resumed>) = 0 [pid 29612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 29612] write(3, "1000", 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29613] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29612] <... write resumed>) = 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29614 ./strace-static-x86_64: Process 29614 attached [pid 29613] <... prctl resumed>) = 0 [pid 29612] close(3 [pid 29613] setpgid(0, 0 [pid 29612] <... close resumed>) = 0 [pid 29614] set_robust_list(0x555588f49660, 24) = 0 [pid 29613] <... setpgid resumed>) = 0 [pid 29612] write(1, "executing program\n", 18executing program [pid 29613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29612] <... write resumed>) = 18 [pid 29612] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29613] <... openat resumed>) = 3 [pid 29612] <... prlimit64 resumed>NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... restart_syscall resumed>) = 0 [pid 29614] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29613] write(3, "1000", 4 [pid 29612] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29615 ./strace-static-x86_64: Process 29615 attached [pid 29612] <... sched_setscheduler resumed>) = 0 [pid 29613] <... write resumed>) = 4 [pid 29615] set_robust_list(0x555588f49660, 24) = 0 [pid 29612] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29615] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29612] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29613] close(3 [pid 29612] <... timer_settime resumed>NULL) = 0 [pid 29615] setpgid(0, 0 [pid 29612] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10597, si_int=0, si_ptr=NULL} --- [pid 29613] <... close resumed>) = 0 [pid 29615] <... setpgid resumed>) = 0 [pid 29615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29615] write(3, "1000", 4 [pid 29612] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29612, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29615] <... write resumed>) = 4 [pid 29615] close(3executing program [pid 29613] 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 [pid 29614] <... prctl resumed>) = 0 [pid 29613] <... write resumed>) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29616 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29617 [pid 29615] <... close resumed>) = 0 executing program [pid 29613] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29615] write(1, "executing program\n", 18) = 18 [pid 29615] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29615] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29615] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29615] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29615] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8051, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29617 attached [pid 29615] +++ killed by SIGRT_1 +++ [pid 29614] setpgid(0, 0 [pid 29613] <... prlimit64 resumed>NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29615, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29616 attached [pid 29616] set_robust_list(0x555588f49660, 24) = 0 [pid 29616] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29614] <... setpgid resumed>) = 0 [pid 29613] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29613] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29616] <... prctl resumed>) = 0 [pid 29613] <... timer_create resumed>[0]) = 0 [pid 29616] setpgid(0, 0 [pid 29613] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29616] <... setpgid resumed>) = 0 [pid 29613] <... timer_settime resumed>NULL) = 0 [pid 29613] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9267, si_int=0, si_ptr=NULL} --- [pid 29616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29616] write(3, "1000", 4) = 4 [pid 29613] +++ killed by SIGRT_1 +++ executing program [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29613, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29616] close(3) = 0 [pid 29616] write(1, "executing program\n", 18) = 18 [pid 29616] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29616] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29616] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29616] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29616] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9134, si_int=0, si_ptr=NULL} --- [pid 29614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29617] set_robust_list(0x555588f49660, 24 [pid 29616] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29616, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29617] <... set_robust_list resumed>) = 0 [pid 29614] <... openat resumed>) = 3 [pid 29614] write(3, "1000", 4 [pid 29617] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29614] <... write resumed>) = 4 [pid 29614] close(3 [pid 29617] <... prctl resumed>) = 0 executing program [pid 29614] <... close resumed>) = 0 [pid 29617] setpgid(0, 0) = 0 [pid 29614] write(1, "executing program\n", 18 [pid 29617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29614] <... write resumed>) = 18 [pid 29614] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29614] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29617] <... openat resumed>) = 3 [pid 29617] write(3, "1000", 4 [pid 29614] <... sched_setscheduler resumed>) = 0 [pid 29614] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29614] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29614] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10389, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 29614] +++ killed by SIGRT_1 +++ [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29614, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29617] <... write resumed>) = 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29618 ./strace-static-x86_64: Process 29618 attached [pid 29617] close(3 [pid 29618] set_robust_list(0x555588f49660, 24 [pid 29617] <... close resumed>) = 0 executing program [pid 29618] <... set_robust_list resumed>) = 0 [pid 29617] write(1, "executing program\n", 18 [pid 29618] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29617] <... write resumed>) = 18 [pid 29618] <... prctl resumed>) = 0 [pid 29617] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29618] setpgid(0, 0) = 0 [pid 29617] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29617] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29617] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29617] <... timer_settime resumed>NULL) = 0 [pid 29617] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7137, si_int=0, si_ptr=NULL} --- [pid 29617] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29617, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29619 attached [pid 29619] set_robust_list(0x555588f49660, 24) = 0 [pid 29619] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29619 [pid 29619] <... prctl resumed>) = 0 [pid 29619] setpgid(0, 0) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29619] write(3, "1000", 4) = 4 [pid 29619] close(3executing program ) = 0 [pid 29619] write(1, "executing program\n", 18) = 18 [pid 29619] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29619] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29619] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29619] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29619] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8805, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29620 [pid 29619] +++ killed by SIGRT_1 +++ [pid 29618] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29619, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29620 attached [pid 29620] set_robust_list(0x555588f49660, 24) = 0 [pid 29620] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29620] setpgid(0, 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29618] write(3, "1000", 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29618] <... write resumed>) = 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29621 [pid 29620] <... setpgid resumed>) = 0 [pid 29620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29618] close(3 [pid 29620] write(3, "1000", 4) = 4 executing program [pid 29620] close(3) = 0 [pid 29620] write(1, "executing program\n", 18) = 18 [pid 29620] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29620] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29620] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29620] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29620] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8354, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29621 attached [pid 29620] +++ killed by SIGRT_1 +++ [pid 29618] <... close resumed>) = 0 [pid 29618] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29620, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29621] set_robust_list(0x555588f49660, 24executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29618] <... write resumed>) = 18 [pid 29621] <... set_robust_list resumed>) = 0 [pid 29618] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29621] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29618] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29621] <... prctl resumed>) = 0 [pid 29618] <... sched_setscheduler resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29618] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29618] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29618] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14226, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29618] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29618, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29622 attached [pid 29622] set_robust_list(0x555588f49660, 24) = 0 [pid 29622] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29622] setpgid(0, 0) = 0 [pid 29622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29622 [pid 29621] setpgid(0, 0) = 0 [pid 29622] <... openat resumed>) = 3 executing program [pid 29622] write(3, "1000", 4) = 4 [pid 29622] close(3) = 0 [pid 29622] write(1, "executing program\n", 18) = 18 [pid 29622] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29622] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29622] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29622] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29622] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8568, si_int=0, si_ptr=NULL} --- [pid 29622] +++ killed by SIGRT_1 +++ [pid 29621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29622, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29623 ./strace-static-x86_64: Process 29623 attached [pid 29623] set_robust_list(0x555588f49660, 24) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29623] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29623] setpgid(0, 0) = 0 [pid 29623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29624 [pid 29623] <... openat resumed>) = 3 [pid 29623] write(3, "1000", 4) = 4 executing program [pid 29623] close(3) = 0 [pid 29623] write(1, "executing program\n", 18) = 18 [pid 29623] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29623] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29621] <... openat resumed>) = 3 [pid 29623] <... sched_setscheduler resumed>) = 0 [pid 29623] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29623] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29623] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7869, si_int=0, si_ptr=NULL} --- [pid 29623] +++ killed by SIGRT_1 +++ [pid 29621] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29623, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29624 attached [pid 29624] set_robust_list(0x555588f49660, 24) = 0 [pid 29624] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29621] <... write resumed>) = 4 [pid 29624] setpgid(0, 0 [pid 29621] close(3) = 0 [pid 29624] <... setpgid resumed>) = 0 [pid 29624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29621] write(1, "executing program\n", 18executing program ) = 18 executing program [pid 29624] <... openat resumed>) = 3 [pid 29621] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29624] write(3, "1000", 4 [pid 29621] <... prlimit64 resumed>NULL) = 0 [pid 29624] <... write resumed>) = 4 [pid 29621] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29624] close(3 [pid 349] <... restart_syscall resumed>) = 0 [pid 29624] <... close resumed>) = 0 [pid 29621] <... sched_setscheduler resumed>) = 0 [pid 29624] write(1, "executing program\n", 18 [pid 29621] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29624] <... write resumed>) = 18 [pid 29621] <... timer_create resumed>[0]) = 0 [pid 29624] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29621] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29624] <... prlimit64 resumed>NULL) = 0 [pid 29621] <... timer_settime resumed>NULL) = 0 [pid 29621] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9176, si_int=0, si_ptr=NULL} --- [pid 29621] +++ killed by SIGRT_1 +++ [pid 29624] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29625 [pid 29624] <... sched_setscheduler resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29621, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29625 attached [pid 29625] set_robust_list(0x555588f49660, 24) = 0 [pid 29624] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29624] <... timer_create resumed>[0]) = 0 [pid 29624] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29625] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29624] <... timer_settime resumed>NULL) = 0 [pid 29625] <... prctl resumed>) = 0 [pid 29624] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12665, si_int=0, si_ptr=NULL} --- [pid 29625] setpgid(0, 0) = 0 [pid 29625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29624] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29624, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29625] <... openat resumed>) = 3 [pid 29625] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 29625] <... write resumed>) = 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29625] close(3) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29626 ./strace-static-x86_64: Process 29626 attached [pid 29625] write(1, "executing program\n", 18 [pid 29626] set_robust_list(0x555588f49660, 24) = 0 [pid 29626] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 29626] setpgid(0, 0) = 0 [pid 29625] <... write resumed>) = 18 [pid 29626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29626] write(3, "1000", 4) = 4 [pid 29626] close(3executing program ) = 0 [pid 29626] write(1, "executing program\n", 18) = 18 [pid 29626] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29625] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29626] <... prlimit64 resumed>NULL) = 0 [pid 29626] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29626] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29625] <... prlimit64 resumed>NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29626] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29626] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7915, si_int=0, si_ptr=NULL} --- [pid 29625] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29626] +++ killed by SIGRT_1 +++ [pid 29625] <... sched_setscheduler resumed>) = 0 [pid 29625] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29626, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29625] <... timer_create resumed>[0]) = 0 [pid 29625] 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(<... resuming interrupted clone ...> [pid 29625] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9164, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29625] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29627 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29625, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29628 [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29627 attached [pid 29627] set_robust_list(0x555588f49660, 24) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29629 [pid 29627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29627] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 29628 attached [pid 29628] set_robust_list(0x555588f49660, 24 [pid 29627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 29627] write(3, "1000", 4) = 4 [pid 29627] close(3) = 0 [pid 29627] write(1, "executing program\n", 18) = 18 [pid 29627] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29628] <... set_robust_list resumed>) = 0 [pid 29627] <... prlimit64 resumed>NULL) = 0 [pid 29627] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29627] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29627] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29627] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7895, si_int=0, si_ptr=NULL} --- [pid 29628] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29627] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29627, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29629 attached [pid 29629] set_robust_list(0x555588f49660, 24 [pid 29628] <... prctl resumed>) = 0 [pid 29629] <... set_robust_list resumed>) = 0 [pid 29629] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29629] setpgid(0, 0) = 0 [pid 29629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29628] setpgid(0, 0 [pid 29629] <... openat resumed>) = 3 [pid 29628] <... setpgid resumed>) = 0 [pid 29629] write(3, "1000", 4) = 4 [pid 29629] close(3) = 0 executing program [pid 29629] write(1, "executing program\n", 18) = 18 [pid 29629] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29629] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29628] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29630 [pid 29628] write(3, "1000", 4 [pid 29629] <... sched_setscheduler resumed>) = 0 [pid 29629] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29629] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29629] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8021, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29630 attached [pid 29629] +++ killed by SIGRT_1 +++ [pid 29628] <... write resumed>) = 4 [pid 29628] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29629, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29630] set_robust_list(0x555588f49660, 24) = 0 [pid 29628] <... close resumed>) = 0 executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 29628] write(1, "executing program\n", 18) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29630] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29628] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29631 ./strace-static-x86_64: Process 29631 attached [pid 29630] <... prctl resumed>) = 0 [pid 29628] <... prlimit64 resumed>NULL) = 0 [pid 29628] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29631] set_robust_list(0x555588f49660, 24 [pid 29630] setpgid(0, 0 [pid 29631] <... set_robust_list resumed>) = 0 [pid 29630] <... setpgid resumed>) = 0 [pid 29628] <... sched_setscheduler resumed>) = 0 [pid 29628] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29628] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29628] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9786, si_int=0, si_ptr=NULL} --- [pid 29628] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29628, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29630] <... openat resumed>) = 3 executing program [pid 29630] write(3, "1000", 4 [pid 29631] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29630] <... write resumed>) = 4 [pid 29631] <... prctl resumed>) = 0 [pid 29630] close(3) = 0 [pid 29631] setpgid(0, 0) = 0 [pid 29630] write(1, "executing program\n", 18 [pid 29631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29630] <... write resumed>) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29630] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29631] <... openat resumed>) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29632 ./strace-static-x86_64: Process 29632 attached [pid 29630] <... prlimit64 resumed>NULL) = 0 [pid 344] 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 29632] set_robust_list(0x555588f49660, 24) = 0 [pid 29632] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29632] setpgid(0, 0) = 0 [pid 29632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 29632] write(3, "1000", 4) = 4 [pid 29632] close(3) = 0 [pid 29632] write(1, "executing program\n", 18) = 18 [pid 29632] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29632] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29632] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29630] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29633 [pid 29632] <... timer_create resumed>[0]) = 0 [pid 29632] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29632] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8750, si_int=0, si_ptr=NULL} --- [pid 29632] +++ killed by SIGRT_1 +++ [pid 29631] write(3, "1000", 4 [pid 29630] <... sched_setscheduler resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29634 [pid 29630] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29632, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29630] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29630] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 29633 attached [pid 29630] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9166, si_int=0, si_ptr=NULL} --- [pid 29633] set_robust_list(0x555588f49660, 24) = 0 [pid 29633] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29633] setpgid(0, 0) = 0 [pid 29630] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29630, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 29631] <... write resumed>) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29631] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29635 [pid 29631] <... close resumed>) = 0 ./strace-static-x86_64: Process 29635 attached [pid 29631] write(1, "executing program\n", 18 [pid 29635] set_robust_list(0x555588f49660, 24executing program executing program [pid 29633] <... openat resumed>) = 3 [pid 29633] write(3, "1000", 4) = 4 [pid 29633] close(3) = 0 [pid 29633] write(1, "executing program\n", 18) = 18 [pid 29633] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29633] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29633] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29635] <... set_robust_list resumed>) = 0 [pid 29633] <... timer_create resumed>[0]) = 0 [pid 29631] <... write resumed>) = 18 [pid 29633] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29633] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9937, si_int=0, si_ptr=NULL} --- [pid 29631] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29635] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29633] +++ killed by SIGRT_1 +++ [pid 29631] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29634 attached [pid 29634] set_robust_list(0x555588f49660, 24) = 0 [pid 29634] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29633, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29635] <... prctl resumed>) = 0 [pid 29631] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29634] <... prctl resumed>) = 0 [pid 29634] setpgid(0, 0) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29631] <... sched_setscheduler resumed>) = 0 [pid 29634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29631] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29631] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29634] <... openat resumed>) = 3 [pid 29631] <... timer_settime resumed>NULL) = 0 executing program [pid 29635] setpgid(0, 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29631] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=1290692, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 29634] write(3, "1000", 4) = 4 [pid 29634] close(3) = 0 [pid 29634] write(1, "executing program\n", 18) = 18 [pid 29631] +++ killed by SIGRT_1 +++ [pid 29634] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29631, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29634] <... prlimit64 resumed>NULL) = 0 [pid 29634] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29634] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29634] 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29634] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9078, si_int=0, si_ptr=NULL} --- [pid 29634] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29636 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29637 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29638 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29634, 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 29637 attached ./strace-static-x86_64: Process 29636 attached [pid 29636] set_robust_list(0x555588f49660, 24 [pid 29637] set_robust_list(0x555588f49660, 24 [pid 29635] <... setpgid resumed>) = 0 [pid 29637] <... set_robust_list resumed>) = 0 [pid 29636] <... set_robust_list resumed>) = 0 [pid 29637] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29636] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29637] <... prctl resumed>) = 0 [pid 29636] <... prctl resumed>) = 0 [pid 29636] setpgid(0, 0 [pid 29637] setpgid(0, 0 [pid 29636] <... setpgid resumed>) = 0 [pid 29637] <... setpgid resumed>) = 0 [pid 29637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29637] <... openat resumed>) = 3 [pid 29636] <... openat resumed>) = 3 [pid 29636] write(3, "1000", 4) = 4 [pid 29636] close(3) = 0 [pid 29637] write(3, "1000", 4 executing program [pid 29636] write(1, "executing program\n", 18 [pid 29637] <... write resumed>) = 4 [pid 29636] <... write resumed>) = 18 [pid 29637] close(3 [pid 29636] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29637] <... close resumed>) = 0 executing program [pid 29637] write(1, "executing program\n", 18) = 18 [pid 29636] <... prlimit64 resumed>NULL) = 0 [pid 29637] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29636] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29636] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29636] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29636] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9039, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29638 attached [pid 29637] <... prlimit64 resumed>NULL) = 0 [pid 29636] +++ killed by SIGRT_1 +++ [pid 29635] <... openat resumed>) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29636, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29637] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29635] write(3, "1000", 4 [pid 29638] set_robust_list(0x555588f49660, 24) = 0 [pid 29637] <... sched_setscheduler resumed>) = 0 [pid 29635] <... write resumed>) = 4 [pid 29637] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29637] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29637] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9076, si_int=0, si_ptr=NULL} --- [pid 29637] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29637, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29635] close(3) = 0 [pid 29638] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29635] write(1, "executing program\n", 18executing program ) = 18 [pid 29638] setpgid(0, 0) = 0 [pid 29635] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29635] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29635] <... sched_setscheduler resumed>) = 0 [pid 29635] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29635] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29635] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20154, si_int=0, si_ptr=NULL} --- [pid 29635] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29635, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] 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=0x555588f49650) = 29639 ./strace-static-x86_64: Process 29639 attached [pid 29639] set_robust_list(0x555588f49660, 24) = 0 [pid 29639] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29639] setpgid(0, 0) = 0 [pid 29639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29639] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29640 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29641 [pid 29639] <... write resumed>) = 4 executing program [pid 29639] close(3) = 0 [pid 29639] write(1, "executing program\n", 18) = 18 [pid 29639] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29639] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29639] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29639] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29639] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8327, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29641 attached [pid 29639] +++ killed by SIGRT_1 +++ [pid 29638] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29639, 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 29640 attached [pid 29640] set_robust_list(0x555588f49660, 24) = 0 [pid 29640] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29640] setpgid(0, 0) = 0 [pid 29640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29638] write(3, "1000", 4 [pid 29640] write(3, "1000", 4) = 4 [pid 29640] close(3) = 0 executing program [pid 29640] write(1, "executing program\n", 18) = 18 [pid 29640] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29640] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29640] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29640] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29640] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8362, si_int=0, si_ptr=NULL} --- [pid 29641] set_robust_list(0x555588f49660, 24 [pid 29640] +++ killed by SIGRT_1 +++ [pid 29638] <... write resumed>) = 4 [pid 29638] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29640, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29638] <... close resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29638] write(1, "executing program\n", 18executing program [pid 29641] <... set_robust_list resumed>) = 0 [pid 29638] <... write resumed>) = 18 [pid 29641] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29638] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29641] <... prctl resumed>) = 0 [pid 29638] <... prlimit64 resumed>NULL) = 0 [pid 29638] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29641] setpgid(0, 0 [pid 29638] <... sched_setscheduler resumed>) = 0 [pid 29641] <... setpgid resumed>) = 0 [pid 29638] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29638] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29638] <... timer_settime resumed>NULL) = 0 [pid 29638] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19217, si_int=0, si_ptr=NULL} --- [pid 29638] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29638, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29641] <... openat resumed>) = 3 [pid 29641] write(3, "1000", 4) = 4 [pid 29641] close(3executing program ) = 0 [pid 29641] write(1, "executing program\n", 18) = 18 [pid 29641] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29641] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29641] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29641] 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 29642 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29642 [pid 29641] <... timer_settime resumed>NULL) = 0 [pid 29642] set_robust_list(0x555588f49660, 24 [pid 29641] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56540, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 29642] <... set_robust_list resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29641] +++ killed by SIGRT_1 +++ [pid 29642] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 29643 attached ) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29641, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29643 [pid 29643] set_robust_list(0x555588f49660, 24 [pid 29642] setpgid(0, 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29643] <... set_robust_list resumed>) = 0 [pid 29642] <... setpgid resumed>) = 0 [pid 29643] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 29643] <... prctl resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 347] 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29644 attached [pid 29644] set_robust_list(0x555588f49660, 24) = 0 [pid 29644] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 29646 attached [pid 29643] setpgid(0, 0 [pid 29642] <... openat resumed>) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29644 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29645 [pid 29642] write(3, "1000", 4 [pid 29644] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29646 [pid 29642] <... write resumed>) = 4 executing program [pid 29642] close(3 [pid 29643] <... setpgid resumed>) = 0 [pid 29642] <... close resumed>) = 0 [pid 29642] write(1, "executing program\n", 18) = 18 [pid 29644] setpgid(0, 0 [pid 29642] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29642] <... prlimit64 resumed>NULL) = 0 [pid 29644] <... setpgid resumed>) = 0 [pid 29642] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29642] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29642] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29643] <... openat resumed>) = 3 [pid 29642] <... timer_settime resumed>NULL) = 0 [pid 29643] write(3, "1000", 4 [pid 29642] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7522, si_int=0, si_ptr=NULL} --- executing program [pid 29644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29643] <... write resumed>) = 4 [pid 29644] <... openat resumed>) = 3 [pid 29644] write(3, "1000", 4) = 4 [pid 29644] close(3) = 0 [pid 29644] write(1, "executing program\n", 18 [pid 29642] +++ killed by SIGRT_1 +++ [pid 29643] close(3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29642, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29644] <... write resumed>) = 18 [pid 29644] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29643] <... close resumed>) = 0 [pid 29644] <... prlimit64 resumed>NULL) = 0 [pid 29644] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29644] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29644] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29646] set_robust_list(0x555588f49660, 24 executing program [pid 29644] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10507, si_int=0, si_ptr=NULL} --- [pid 29643] write(1, "executing program\n", 18 [pid 29646] <... set_robust_list resumed>) = 0 [pid 29644] +++ killed by SIGRT_1 +++ [pid 29643] <... write resumed>) = 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29644, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29643] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29645 attached [pid 29645] set_robust_list(0x555588f49660, 24) = 0 [pid 29645] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29645] setpgid(0, 0) = 0 [pid 29643] <... prlimit64 resumed>NULL) = 0 [pid 29645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29646] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29643] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29645] <... openat resumed>) = 3 [pid 29646] <... prctl resumed>) = 0 [pid 29643] <... sched_setscheduler resumed>) = 0 [pid 29645] write(3, "1000", 4 [pid 29643] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29645] <... write resumed>) = 4 [pid 29643] <... timer_create resumed>[0]) = 0 [pid 29645] close(3 [pid 29643] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29645] <... close resumed>) = 0 [pid 29646] setpgid(0, 0 [pid 29643] <... timer_settime resumed>NULL) = 0 [pid 29645] write(1, "executing program\n", 18 executing program [pid 29643] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24923, si_int=0, si_ptr=NULL} --- [pid 29646] <... setpgid resumed>) = 0 [pid 29645] <... write resumed>) = 18 [pid 29645] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29645] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29645] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29645] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29645] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9034, si_int=0, si_ptr=NULL} --- [pid 29643] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29643, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29645] +++ killed by SIGRT_1 +++ [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29645, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29646] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29647 [pid 29646] write(3, "1000", 4./strace-static-x86_64: Process 29647 attached [pid 29647] set_robust_list(0x555588f49660, 24) = 0 [pid 29647] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... restart_syscall resumed>) = 0 [pid 29646] <... write resumed>) = 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29646] close(3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29648 [pid 29647] <... prctl resumed>) = 0 [pid 29647] setpgid(0, 0) = 0 [pid 29647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29646] <... close resumed>) = 0 [pid 29647] write(3, "1000", 4executing program ) = 4 [pid 29647] close(3) = 0 [pid 29647] write(1, "executing program\n", 18) = 18 [pid 29647] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29647] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29647] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29647] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29647] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8061, si_int=0, si_ptr=NULL} --- executing program ./strace-static-x86_64: Process 29648 attached [pid 29647] +++ killed by SIGRT_1 +++ [pid 29646] write(1, "executing program\n", 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29646] <... write resumed>) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29647, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29646] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29649 attached [pid 29649] set_robust_list(0x555588f49660, 24) = 0 [pid 29649] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29649 [pid 29646] <... prlimit64 resumed>NULL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29650 [pid 29646] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29649] setpgid(0, 0) = 0 [pid 29646] <... sched_setscheduler resumed>) = 0 [pid 29646] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29646] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29646] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9732, si_int=0, si_ptr=NULL} --- [pid 29649] <... openat resumed>) = 3 [pid 29649] write(3, "1000", 4) = 4 [pid 29649] close(3) = 0 [pid 29649] write(1, "executing program\n", 18 [pid 29646] +++ killed by SIGRT_1 +++ executing program [pid 29649] <... write resumed>) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29646, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29649] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29649] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29649] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29649] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29649] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8215, si_int=0, si_ptr=NULL} --- [pid 29648] set_robust_list(0x555588f49660, 24 [pid 29649] +++ killed by SIGRT_1 +++ [pid 29648] <... set_robust_list resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29649, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29650 attached [pid 29650] set_robust_list(0x555588f49660, 24) = 0 [pid 29648] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29650] setpgid(0, 0) = 0 [pid 29650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29648] <... prctl resumed>) = 0 [pid 29648] setpgid(0, 0 [pid 29650] <... openat resumed>) = 3 [pid 29650] write(3, "1000", 4) = 4 [pid 29650] close(3) = 0 executing program [pid 29650] write(1, "executing program\n", 18) = 18 [pid 29650] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29650] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29650] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29650] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29650] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9045, si_int=0, si_ptr=NULL} --- [pid 29648] <... setpgid resumed>) = 0 [pid 29650] +++ killed by SIGRT_1 +++ [pid 29648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29650, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29648] <... openat resumed>) = 3 [pid 29648] write(3, "1000", 4) = 4 [pid 29648] close(3) = 0 executing program [pid 29648] write(1, "executing program\n", 18) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29648] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29651 ./strace-static-x86_64: Process 29651 attached [pid 29651] set_robust_list(0x555588f49660, 24) = 0 [pid 29651] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29648] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29651] setpgid(0, 0) = 0 [pid 29648] <... sched_setscheduler resumed>) = 0 [pid 29648] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29648] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29648] <... timer_settime resumed>NULL) = 0 executing program [pid 29648] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25519, si_int=0, si_ptr=NULL} --- [pid 29651] <... openat resumed>) = 3 [pid 29651] write(3, "1000", 4) = 4 [pid 29651] close(3) = 0 [pid 29651] write(1, "executing program\n", 18) = 18 [pid 29648] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29648, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29651] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29651] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29651] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29651] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29651] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7595, si_int=0, si_ptr=NULL} --- [pid 29651] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29651, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29652 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29653 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29652 attached [pid 29652] set_robust_list(0x555588f49660, 24) = 0 [pid 29652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29654 [pid 29652] setpgid(0, 0) = 0 [pid 29652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29653 attached ) = 3 [pid 29652] write(3, "1000", 4) = 4 [pid 29652] close(3) = 0 executing program [pid 29652] write(1, "executing program\n", 18) = 18 [pid 29652] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29652] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29652] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29652] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29652] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7768, si_int=0, si_ptr=NULL} --- [pid 29653] set_robust_list(0x555588f49660, 24 [pid 29652] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29654 attached [pid 29654] set_robust_list(0x555588f49660, 24) = 0 [pid 29654] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29654] setpgid(0, 0) = 0 [pid 29654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29653] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29652, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 29654] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29654] write(3, "1000", 4) = 4 [pid 29654] close(3) = 0 [pid 29654] write(1, "executing program\n", 18) = 18 [pid 29654] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29654] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29654] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29654] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29654] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7698, si_int=0, si_ptr=NULL} --- [pid 29654] +++ killed by SIGRT_1 +++ [pid 29653] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29654, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29653] setpgid(0, 0) = 0 [pid 29653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29653] write(3, "1000", 4executing program ) = 4 [pid 29653] close(3) = 0 [pid 29653] write(1, "executing program\n", 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29653] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29655 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29656 ./strace-static-x86_64: Process 29656 attached [pid 29656] set_robust_list(0x555588f49660, 24) = 0 [pid 29656] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29656] setpgid(0, 0) = 0 [pid 29656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29655 attached [pid 29653] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29655] set_robust_list(0x555588f49660, 24 [pid 29656] <... openat resumed>) = 3 [pid 29656] write(3, "1000", 4executing program ) = 4 [pid 29656] close(3) = 0 [pid 29656] write(1, "executing program\n", 18) = 18 [pid 29656] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29656] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29656] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29656] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29656] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8726, si_int=0, si_ptr=NULL} --- [pid 29653] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29656] +++ killed by SIGRT_1 +++ [pid 29655] <... set_robust_list resumed>) = 0 [pid 29653] <... sched_setscheduler resumed>) = 0 [pid 29653] 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=29656, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29653] 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 29653] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11737, si_int=0, si_ptr=NULL} --- [pid 29653] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29653, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29655] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29657 ./strace-static-x86_64: Process 29657 attached [pid 29655] <... prctl resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29655] setpgid(0, 0 [pid 29657] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29658 attached [pid 29658] set_robust_list(0x555588f49660, 24 [pid 29655] <... setpgid resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29658 [pid 29658] <... set_robust_list resumed>) = 0 [pid 29658] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29658] setpgid(0, 0) = 0 [pid 29658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29658] <... openat resumed>) = 3 executing program [pid 29655] <... openat resumed>) = 3 [pid 29657] <... set_robust_list resumed>) = 0 [pid 29658] write(3, "1000", 4) = 4 [pid 29658] close(3) = 0 [pid 29658] write(1, "executing program\n", 18) = 18 [pid 29658] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29655] write(3, "1000", 4 [pid 29658] <... prlimit64 resumed>NULL) = 0 [pid 29658] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29658] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29658] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29655] <... write resumed>) = 4 [pid 29658] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8510, si_int=0, si_ptr=NULL} --- executing program [pid 29658] +++ killed by SIGRT_1 +++ [pid 29655] close(3) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29658, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29655] write(1, "executing program\n", 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29657] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29655] <... write resumed>) = 18 [pid 29657] setpgid(0, 0 [pid 29655] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29655] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29655] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29655] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29655] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8716, si_int=0, si_ptr=NULL} --- [pid 29655] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29655, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29657] <... setpgid resumed>) = 0 [pid 29657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 29657] write(3, "1000", 4) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29657] close(3 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29659 [pid 29657] <... close resumed>) = 0 ./strace-static-x86_64: Process 29659 attached [pid 29657] write(1, "executing program\n", 18 [pid 29659] set_robust_list(0x555588f49660, 24) = 0 [pid 29657] <... write resumed>) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29657] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29660 ./strace-static-x86_64: Process 29660 attached [pid 29660] set_robust_list(0x555588f49660, 24 [pid 29657] <... prlimit64 resumed>NULL) = 0 [pid 29657] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29660] <... set_robust_list resumed>) = 0 [pid 29660] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29660] setpgid(0, 0) = 0 [pid 29660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29657] <... sched_setscheduler resumed>) = 0 [pid 29657] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 29657] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29657] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8847, si_int=0, si_ptr=NULL} --- [pid 29660] <... openat resumed>) = 3 [pid 29660] write(3, "1000", 4) = 4 [pid 29660] close(3) = 0 [pid 29660] write(1, "executing program\n", 18) = 18 [pid 29660] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29660] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... restart_syscall resumed>) = 0 [pid 29657] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29657, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29659] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29661 [pid 29659] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 29661 attached [pid 29660] <... sched_setscheduler resumed>) = 0 [pid 29660] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29660] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29660] <... timer_settime resumed>NULL) = 0 [pid 29660] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10445, si_int=0, si_ptr=NULL} --- [pid 29661] set_robust_list(0x555588f49660, 24 [pid 29660] +++ killed by SIGRT_1 +++ [pid 29659] setpgid(0, 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29659] <... setpgid resumed>) = 0 [pid 29661] <... set_robust_list resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29660, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29662 ./strace-static-x86_64: Process 29662 attached [pid 29662] set_robust_list(0x555588f49660, 24) = 0 [pid 29662] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29662] setpgid(0, 0) = 0 [pid 29662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29662] write(3, "1000", 4) = 4 [pid 29662] close(3) = 0 [pid 29662] write(1, "executing program\n", 18) = 18 [pid 29662] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29662] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29662] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29662] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29662] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7826, si_int=0, si_ptr=NULL} --- [pid 29662] +++ killed by SIGRT_1 +++ [pid 29661] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29662, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29659] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29663 ./strace-static-x86_64: Process 29663 attached [pid 29663] set_robust_list(0x555588f49660, 24) = 0 [pid 29663] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29659] write(3, "1000", 4 [pid 29663] <... prctl resumed>) = 0 [pid 29659] <... write resumed>) = 4 [pid 29663] setpgid(0, 0) = 0 [pid 29663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29661] <... prctl resumed>) = 0 [pid 29659] close(3) = 0 [pid 29663] <... openat resumed>) = 3 [pid 29659] write(1, "executing program\n", 18 [pid 29663] write(3, "1000", 4) = 4 [pid 29663] close(3) = 0 [pid 29663] write(1, "executing program\n", 18) = 18 [pid 29663] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program NULL) = 0 [pid 29663] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29663] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 29663] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29663] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7890, si_int=0, si_ptr=NULL} --- [pid 29659] <... write resumed>) = 18 [pid 29663] +++ killed by SIGRT_1 +++ [pid 29661] setpgid(0, 0 [pid 29659] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29663, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29659] <... prlimit64 resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29659] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29659] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29659] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29659] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8779, si_int=0, si_ptr=NULL} --- [pid 29659] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29659, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29661] <... setpgid resumed>) = 0 [pid 29661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29664 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29664 [pid 29661] <... openat resumed>) = 3 [pid 29664] set_robust_list(0x555588f49660, 24 [pid 29661] write(3, "1000", 4 [pid 29664] <... set_robust_list resumed>) = 0 [pid 29661] <... write resumed>) = 4 [pid 29661] close(3) = 0 [pid 29664] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 executing program [pid 29661] write(1, "executing program\n", 18 [pid 29664] setpgid(0, 0 [pid 29661] <... write resumed>) = 18 [pid 29664] <... setpgid resumed>) = 0 [pid 29661] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29661] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29661] <... sched_setscheduler resumed>) = 0 [pid 29661] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29661] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29661] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8820, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29661] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29661, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29665 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29665 attached [pid 29665] set_robust_list(0x555588f49660, 24 [pid 29664] <... openat resumed>) = 3 [pid 29665] <... set_robust_list resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29664] write(3, "1000", 4 [pid 29665] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29664] <... write resumed>) = 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29666 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29666 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29667 ./strace-static-x86_64: Process 29668 attached [pid 29668] set_robust_list(0x555588f49660, 24) = 0 [pid 29668] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29668] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29668 [pid 29664] close(3 [pid 29665] <... prctl resumed>) = 0 [pid 29668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29664] <... close resumed>) = 0 [pid 29665] setpgid(0, 0 [pid 29668] <... openat resumed>) = 3 [pid 29665] <... setpgid resumed>) = 0 [pid 29664] write(1, "executing program\n", 18 [pid 29668] write(3, "1000", 4executing program executing program ) = 4 [pid 29668] close(3) = 0 [pid 29668] write(1, "executing program\n", 18) = 18 [pid 29668] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29664] <... write resumed>) = 18 [pid 29668] <... prlimit64 resumed>NULL) = 0 [pid 29668] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29668] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29668] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29668] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9070, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29667 attached [pid 29668] +++ killed by SIGRT_1 +++ [pid 29666] set_robust_list(0x555588f49660, 24 [pid 29665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29664] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29668, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29667] set_robust_list(0x555588f49660, 24) = 0 [pid 29667] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29667] setpgid(0, 0) = 0 [pid 29667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29667] write(3, "1000", 4) = 4 [pid 29667] close(3executing program ) = 0 [pid 29667] write(1, "executing program\n", 18) = 18 [pid 29667] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29667] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29667] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29667] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29667] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9461, si_int=0, si_ptr=NULL} --- [pid 29667] +++ killed by SIGRT_1 +++ [pid 29666] <... set_robust_list resumed>) = 0 [pid 29665] <... openat resumed>) = 3 [pid 29664] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29667, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29664] <... sched_setscheduler resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29665] write(3, "1000", 4 [pid 29664] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29665] <... write resumed>) = 4 executing program [pid 29664] <... timer_create resumed>[0]) = 0 [pid 29664] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29665] close(3 [pid 29664] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8954, si_int=0, si_ptr=NULL} --- [pid 29665] <... close resumed>) = 0 [pid 29665] write(1, "executing program\n", 18 [pid 29666] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29666] setpgid(0, 0) = 0 [pid 29666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29664] +++ killed by SIGRT_1 +++ [pid 29665] <... write resumed>) = 18 executing program [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29664, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29666] <... openat resumed>) = 3 [pid 29666] write(3, "1000", 4) = 4 [pid 29666] close(3) = 0 [pid 29666] write(1, "executing program\n", 18) = 18 [pid 29666] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29665] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29666] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29666] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29666] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29666] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8113, si_int=0, si_ptr=NULL} --- [pid 29666] +++ killed by SIGRT_1 +++ [pid 29665] <... prlimit64 resumed>NULL) = 0 [pid 29665] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29666, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29665] <... sched_setscheduler resumed>) = 0 [pid 29665] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29665] <... timer_create resumed>[0]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29665] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29665] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20098, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29669 [pid 349] <... restart_syscall resumed>) = 0 [pid 29665] +++ killed by SIGRT_1 +++ [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29665, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29669 attached [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29670 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 29669] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29671 attached ./strace-static-x86_64: Process 29670 attached ) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29671 [pid 29671] set_robust_list(0x555588f49660, 24) = 0 [pid 29671] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29671] setpgid(0, 0) = 0 [pid 29671] 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 29669] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 29671] <... openat resumed>) = 3 [pid 29671] write(3, "1000", 4) = 4 [pid 29671] close(3) = 0 [pid 29671] write(1, "executing program\n", 18) = 18 [pid 29671] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29671] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29671] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29671] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29671] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10713, si_int=0, si_ptr=NULL} --- [pid 29671] +++ killed by SIGRT_1 +++ [pid 29670] set_robust_list(0x555588f49660, 24 [pid 29669] <... prctl resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29672 ./strace-static-x86_64: Process 29672 attached [pid 29672] set_robust_list(0x555588f49660, 24) = 0 [pid 29672] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29672] setpgid(0, 0) = 0 [pid 29672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29672] write(3, "1000", 4) = 4 [pid 29672] close(3) = 0 [pid 29672] write(1, "executing program\n", 18executing program ) = 18 [pid 29672] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29672] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29672] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29671, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29672] <... timer_create resumed>[0]) = 0 [pid 29669] setpgid(0, 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29672] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29669] <... setpgid resumed>) = 0 [pid 29672] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8210, si_int=0, si_ptr=NULL} --- [pid 29672] +++ killed by SIGRT_1 +++ [pid 29670] <... set_robust_list resumed>) = 0 [pid 29669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29672, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29669] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29669] write(3, "1000", 4) = 4 [pid 29670] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29669] close(3executing program ) = 0 [pid 29670] <... prctl resumed>) = 0 [pid 29669] write(1, "executing program\n", 18) = 18 [pid 29670] setpgid(0, 0) = 0 [pid 29669] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29669] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29669] <... sched_setscheduler resumed>) = 0 [pid 29669] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29669] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29669] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20315, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29669] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29673 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29669, 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 29670] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29674 ./strace-static-x86_64: Process 29674 attached [pid 29670] write(3, "1000", 4./strace-static-x86_64: Process 29673 attached [pid 29673] set_robust_list(0x555588f49660, 24) = 0 [pid 29673] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29673] setpgid(0, 0) = 0 [pid 29670] <... write resumed>) = 4 [pid 29674] set_robust_list(0x555588f49660, 24 [pid 29673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29674] <... set_robust_list resumed>) = 0 [pid 29673] <... openat resumed>) = 3 [pid 29670] close(3 [pid 29673] write(3, "1000", 4) = 4 [pid 29673] close(3executing program ) = 0 [pid 29673] write(1, "executing program\n", 18) = 18 [pid 29673] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29673] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29673] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29673] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29673] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8103, si_int=0, si_ptr=NULL} --- [pid 29674] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29673] +++ killed by SIGRT_1 +++ [pid 29670] <... close resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29673, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 29670] write(1, "executing program\n", 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29670] <... write resumed>) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29675 [pid 29670] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29675 attached [pid 29675] set_robust_list(0x555588f49660, 24 [pid 29670] <... prlimit64 resumed>NULL) = 0 [pid 29675] <... set_robust_list resumed>) = 0 [pid 29670] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29675] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29675] setpgid(0, 0) = 0 [pid 29675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29674] <... prctl resumed>) = 0 [pid 29670] <... sched_setscheduler resumed>) = 0 [pid 29670] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29670] 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 29670] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8899, si_int=0, si_ptr=NULL} --- [pid 29675] <... openat resumed>) = 3 [pid 29675] write(3, "1000", 4) = 4 [pid 29675] close(3) = 0 [pid 29675] write(1, "executing program\n", 18) = 18 [pid 29675] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29675] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29670] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29670, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29675] <... sched_setscheduler resumed>) = 0 [pid 29675] 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 29675] <... timer_create resumed>[0]) = 0 [pid 29675] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29675] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7329, si_int=0, si_ptr=NULL} --- [pid 29675] +++ killed by SIGRT_1 +++ [pid 29674] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29676 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29675, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29676 attached [pid 29676] set_robust_list(0x555588f49660, 24) = 0 [pid 29676] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29676] setpgid(0, 0) = 0 [pid 29674] <... setpgid resumed>) = 0 [pid 29676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29676] <... openat resumed>) = 3 executing program [pid 29676] write(3, "1000", 4) = 4 [pid 29676] close(3) = 0 [pid 29676] write(1, "executing program\n", 18) = 18 [pid 29676] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29674] <... openat resumed>) = 3 [pid 29676] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29676] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29676] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29676] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7379, si_int=0, si_ptr=NULL} --- [pid 29676] +++ killed by SIGRT_1 +++ [pid 29674] write(3, "1000", 4) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29676, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29674] close(3executing program ) = 0 [pid 29674] write(1, "executing program\n", 18) = 18 [pid 29674] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29674] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29674] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29674] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29674] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8587, si_int=0, si_ptr=NULL} --- [pid 29674] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29674, 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 29677 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29677 [pid 29677] set_robust_list(0x555588f49660, 24 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29677] <... set_robust_list resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29678 ./strace-static-x86_64: Process 29678 attached [pid 29677] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29678] set_robust_list(0x555588f49660, 24) = 0 [pid 29677] setpgid(0, 0) = 0 [pid 29677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29678] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29677] <... openat resumed>) = 3 [pid 29677] write(3, "1000", 4 [pid 29678] setpgid(0, 0) = 0 [pid 29677] <... write resumed>) = 4 [pid 29677] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 29677] <... close resumed>) = 0 [pid 29678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29677] write(1, "executing program\n", 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29677] <... write resumed>) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29679 ./strace-static-x86_64: Process 29679 attached [pid 29677] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29679] set_robust_list(0x555588f49660, 24) = 0 [pid 29679] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29677] <... prlimit64 resumed>NULL) = 0 [pid 29679] <... prctl resumed>) = 0 [pid 29679] setpgid(0, 0) = 0 [pid 29679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29677] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29679] <... openat resumed>) = 3 [pid 29679] write(3, "1000", 4) = 4 executing program [pid 29679] close(3) = 0 [pid 29679] write(1, "executing program\n", 18) = 18 [pid 29679] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29679] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29679] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29679] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29679] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7901, si_int=0, si_ptr=NULL} --- [pid 29679] +++ killed by SIGRT_1 +++ [pid 29678] <... openat resumed>) = 3 [pid 29677] <... sched_setscheduler resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29677] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29679, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29677] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29677] <... timer_settime resumed>NULL) = 0 [pid 29677] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15653, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29677] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29680 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29677, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29680 attached [pid 29680] set_robust_list(0x555588f49660, 24 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29680] <... set_robust_list resumed>) = 0 [pid 29680] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29680] setpgid(0, 0) = 0 [pid 29678] write(3, "1000", 4 [pid 29680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29680] write(3, "1000", 4 [pid 29678] <... write resumed>) = 4 executing program [pid 29680] <... write resumed>) = 4 [pid 29680] close(3) = 0 [pid 29680] write(1, "executing program\n", 18) = 18 [pid 29680] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29680] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29680] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29680] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29680] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7698, si_int=0, si_ptr=NULL} --- [pid 29680] +++ killed by SIGRT_1 +++ [pid 29678] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29680, 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 [pid 29678] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29681 [pid 344] <... restart_syscall resumed>) = 0 [pid 29678] write(1, "executing program\n", 18executing program ) = 18 [pid 29678] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29678] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29681 attached [pid 29678] <... sched_setscheduler resumed>) = 0 [pid 29678] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29678] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29678] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8376, si_int=0, si_ptr=NULL} --- [pid 29678] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29678, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29682 attached [pid 29682] set_robust_list(0x555588f49660, 24) = 0 [pid 29682] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29682 [pid 29681] set_robust_list(0x555588f49660, 24 [pid 29682] <... prctl resumed>) = 0 [pid 29682] setpgid(0, 0) = 0 [pid 29682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29681] <... set_robust_list resumed>) = 0 [pid 29682] <... openat resumed>) = 3 [pid 29681] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29682] write(3, "1000", 4executing program ) = 4 [pid 29682] close(3) = 0 [pid 29682] write(1, "executing program\n", 18) = 18 [pid 29682] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29682] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... restart_syscall resumed>) = 0 [pid 29682] <... sched_setscheduler resumed>) = 0 [pid 29682] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29682] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29682] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7264, si_int=0, si_ptr=NULL} --- [pid 29682] +++ killed by SIGRT_1 +++ [pid 29681] <... prctl resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29682, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29681] setpgid(0, 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29683 ./strace-static-x86_64: Process 29683 attached [pid 29683] set_robust_list(0x555588f49660, 24) = 0 [pid 29683] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29683] setpgid(0, 0) = 0 [pid 29681] <... setpgid resumed>) = 0 [pid 29683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29683] write(3, "1000", 4) = 4 [pid 29683] close(3) = 0 [pid 29683] write(1, "executing program\n", 18) = 18 executing program [pid 29683] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29683] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29683] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29683] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29683] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7378, si_int=0, si_ptr=NULL} --- [pid 29683] +++ killed by SIGRT_1 +++ [pid 29681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29683, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29684 ./strace-static-x86_64: Process 29684 attached [pid 29684] set_robust_list(0x555588f49660, 24) = 0 [pid 29684] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29684] setpgid(0, 0) = 0 [pid 29684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29681] <... openat resumed>) = 3 [pid 29684] write(3, "1000", 4) = 4 [pid 29684] close(3) = 0 [pid 29684] write(1, "executing program\n", 18executing program ) = 18 [pid 29684] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29684] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29684] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29684] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29684] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7860, si_int=0, si_ptr=NULL} --- [pid 29684] +++ killed by SIGRT_1 +++ [pid 29681] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29684, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29681] <... write resumed>) = 4 [pid 29681] close(3) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29681] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29685 ./strace-static-x86_64: Process 29685 attached [pid 29685] set_robust_list(0x555588f49660, 24) = 0 [pid 29685] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 executing program [pid 29685] setpgid(0, 0 [pid 29681] <... write resumed>) = 18 [pid 29685] <... setpgid resumed>) = 0 [pid 29685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29681] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29685] write(3, "1000", 4) = 4 [pid 29685] close(3) = 0 executing program [pid 29685] write(1, "executing program\n", 18) = 18 [pid 29685] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29685] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29685] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29681] <... prlimit64 resumed>NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29685] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29681] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29685] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8355, si_int=0, si_ptr=NULL} --- [pid 29685] +++ killed by SIGRT_1 +++ [pid 29681] <... sched_setscheduler resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29681] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29685, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29681] <... timer_create resumed>[0]) = 0 [pid 29681] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29681] <... timer_settime resumed>NULL) = 0 [pid 29681] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7677, si_int=0, si_ptr=NULL} --- [pid 29681] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29681, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29686 ./strace-static-x86_64: Process 29686 attached [pid 29686] set_robust_list(0x555588f49660, 24) = 0 [pid 29686] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29686] setpgid(0, 0) = 0 [pid 29686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... restart_syscall resumed>) = 0 [pid 29686] <... openat resumed>) = 3 [pid 29686] write(3, "1000", 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29686] <... write resumed>) = 4 [pid 29686] close(3./strace-static-x86_64: Process 29687 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29687 [pid 29687] set_robust_list(0x555588f49660, 24 [pid 29686] <... close resumed>) = 0 [pid 29687] <... set_robust_list resumed>) = 0 [pid 29686] write(1, "executing program\n", 18executing program [pid 29687] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29686] <... write resumed>) = 18 [pid 29687] <... prctl resumed>) = 0 [pid 29686] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29687] setpgid(0, 0) = 0 [pid 29686] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 29686] <... sched_setscheduler resumed>) = 0 [pid 29686] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29686] 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 29686] <... timer_settime resumed>NULL) = 0 [pid 29687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29686] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10496, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29688 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29688 [pid 29686] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29686, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29687] <... openat resumed>) = 3 [pid 29688] set_robust_list(0x555588f49660, 24) = 0 [pid 29687] write(3, "1000", 4) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 29687] close(3 [pid 29688] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29688] <... prctl resumed>) = 0 [pid 29687] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29689 [pid 29687] write(1, "executing program\n", 18./strace-static-x86_64: Process 29689 attached [pid 29688] setpgid(0, 0 [pid 29689] set_robust_list(0x555588f49660, 24 [pid 29688] <... setpgid resumed>) = 0 [pid 29687] <... write resumed>) = 18 [pid 29687] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 29688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29687] <... prlimit64 resumed>NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29689] <... set_robust_list resumed>) = 0 [pid 29688] <... openat resumed>) = 3 [pid 29687] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29690 [pid 29688] write(3, "1000", 4 [pid 29687] <... sched_setscheduler resumed>) = 0 [pid 29689] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29688] <... write resumed>) = 4 [pid 29687] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29688] close(3 [pid 29687] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29688] <... close resumed>) = 0 [pid 29687] <... timer_settime resumed>NULL) = 0 [pid 29688] write(1, "executing program\n", 18executing program [pid 29687] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6958, si_int=0, si_ptr=NULL} --- [pid 29688] <... write resumed>) = 18 [pid 29688] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29687] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29690 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29687, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29689] <... prctl resumed>) = 0 [pid 29688] <... prlimit64 resumed>NULL) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29688] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29690] set_robust_list(0x555588f49660, 24 [pid 29689] setpgid(0, 0 [pid 29690] <... set_robust_list resumed>) = 0 [pid 29689] <... setpgid resumed>) = 0 [pid 29688] <... sched_setscheduler resumed>) = 0 [pid 29688] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29688] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29688] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8610, si_int=0, si_ptr=NULL} --- [pid 29690] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29688] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29688, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29691 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29691 attached [pid 29691] set_robust_list(0x555588f49660, 24) = 0 [pid 29691] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] <... restart_syscall resumed>) = 0 [pid 29689] <... openat resumed>) = 3 [pid 29689] write(3, "1000", 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29690] <... prctl resumed>) = 0 [pid 29690] setpgid(0, 0 [pid 29689] <... write resumed>) = 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29692 [pid 29691] <... prctl resumed>) = 0 [pid 29691] setpgid(0, 0 [pid 29689] close(3 [pid 29691] <... setpgid resumed>) = 0 [pid 29691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29692 attached [pid 29690] <... setpgid resumed>) = 0 [pid 29689] <... close resumed>) = 0 executing program [pid 29691] <... openat resumed>) = 3 [pid 29689] write(1, "executing program\n", 18 [pid 29691] write(3, "1000", 4 [pid 29690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29689] <... write resumed>) = 18 [pid 29691] <... write resumed>) = 4 [pid 29691] close(3executing program ) = 0 [pid 29691] write(1, "executing program\n", 18) = 18 [pid 29691] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29691] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29691] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29691] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29691] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7773, si_int=0, si_ptr=NULL} --- [pid 29692] set_robust_list(0x555588f49660, 24 [pid 29691] +++ killed by SIGRT_1 +++ [pid 29690] <... openat resumed>) = 3 [pid 29689] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29691, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29692] <... set_robust_list resumed>) = 0 [pid 29690] write(3, "1000", 4 [pid 29689] <... prlimit64 resumed>NULL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29689] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29692] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29690] <... write resumed>) = 4 [pid 29689] <... sched_setscheduler resumed>) = 0 [pid 29689] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29692] <... prctl resumed>) = 0 [pid 29690] close(3 [pid 29689] <... timer_create resumed>[0]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29693 [pid 29689] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29692] setpgid(0, 0 [pid 29690] <... close resumed>) = 0 executing program [pid 29692] <... setpgid resumed>) = 0 [pid 29690] write(1, "executing program\n", 18 [pid 29689] <... timer_settime resumed>NULL) = 0 [pid 29690] <... write resumed>) = 18 [pid 29689] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24666, si_int=0, si_ptr=NULL} --- [pid 29689] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29689, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29690] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29690] <... prlimit64 resumed>NULL) = 0 [pid 29692] <... openat resumed>) = 3 [pid 29690] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29693 attached [pid 29692] write(3, "1000", 4 [pid 29690] <... sched_setscheduler resumed>) = 0 [pid 29690] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29692] <... write resumed>) = 4 [pid 29690] <... timer_create resumed>[0]) = 0 [pid 29690] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29692] close(3 [pid 29690] <... timer_settime resumed>NULL) = 0 [pid 29690] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9801, si_int=0, si_ptr=NULL} --- [pid 29692] <... close resumed>) = 0 [pid 29690] +++ killed by SIGRT_1 +++ [pid 29692] write(1, "executing program\n", 18executing program [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29690, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29692] <... write resumed>) = 18 [pid 29693] set_robust_list(0x555588f49660, 24 [pid 29692] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29693] <... set_robust_list resumed>) = 0 [pid 29692] <... prlimit64 resumed>NULL) = 0 [pid 29692] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29693] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29692] <... sched_setscheduler resumed>) = 0 [pid 29692] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29692] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29692] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10547, si_int=0, si_ptr=NULL} --- [pid 29692] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29692, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29693] setpgid(0, 0) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29693] write(3, "1000", 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29694 ./strace-static-x86_64: Process 29694 attached [pid 29693] <... write resumed>) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 29694] set_robust_list(0x555588f49660, 24 [pid 29693] close(3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29694] <... set_robust_list resumed>) = 0 [pid 29693] <... close resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29695 [pid 29693] write(1, "executing program\n", 18 [pid 29694] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29693] <... write resumed>) = 18 ./strace-static-x86_64: Process 29695 attached [pid 29694] <... prctl resumed>) = 0 [pid 29693] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29694] setpgid(0, 0 [pid 29695] set_robust_list(0x555588f49660, 24 [pid 29694] <... setpgid resumed>) = 0 [pid 29693] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29693] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29693] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29693] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9437, si_int=0, si_ptr=NULL} --- [pid 29693] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29693, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29695] <... set_robust_list resumed>) = 0 [pid 29694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29694] write(3, "1000", 4 [pid 29695] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... restart_syscall resumed>) = 0 [pid 29695] <... prctl resumed>) = 0 [pid 29694] <... write resumed>) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29696 attached [pid 29695] setpgid(0, 0 [pid 29694] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29695] <... setpgid resumed>) = 0 [pid 29694] <... close resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29696 [pid 29696] set_robust_list(0x555588f49660, 24 [pid 29694] write(1, "executing program\n", 18executing program [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29697 [pid 29695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 29694] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29696] <... set_robust_list resumed>) = 0 [pid 29695] <... openat resumed>) = 3 [pid 29694] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29697 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29698 ./strace-static-x86_64: Process 29698 attached [pid 29698] set_robust_list(0x555588f49660, 24 [pid 29697] set_robust_list(0x555588f49660, 24 [pid 29696] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29695] write(3, "1000", 4 [pid 29694] <... prlimit64 resumed>NULL) = 0 [pid 29698] <... set_robust_list resumed>) = 0 [pid 29698] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29698] setpgid(0, 0 [pid 29695] <... write resumed>) = 4 [pid 29694] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29698] <... setpgid resumed>) = 0 [pid 29698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29695] close(3 [pid 29694] <... sched_setscheduler resumed>) = 0 [pid 29696] <... prctl resumed>) = 0 [pid 29697] <... set_robust_list resumed>) = 0 [pid 29694] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29695] <... close resumed>) = 0 executing program executing program [pid 29694] <... timer_create resumed>[0]) = 0 [pid 29694] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29695] write(1, "executing program\n", 18 [pid 29694] <... timer_settime resumed>NULL) = 0 [pid 29695] <... write resumed>) = 18 [pid 29694] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7892, si_int=0, si_ptr=NULL} --- [pid 29698] <... openat resumed>) = 3 [pid 29698] write(3, "1000", 4) = 4 [pid 29698] close(3) = 0 [pid 29698] write(1, "executing program\n", 18) = 18 [pid 29694] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29694, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29695] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29698] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29698] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29698] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29698] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29698] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7437, si_int=0, si_ptr=NULL} --- [pid 29698] +++ killed by SIGRT_1 +++ [pid 29697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29696] setpgid(0, 0 [pid 29695] <... prlimit64 resumed>NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29695] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29696] <... setpgid resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29698, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29695] <... sched_setscheduler resumed>) = 0 [pid 29695] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29695] <... timer_create resumed>[0]) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29699 attached [pid 29697] <... prctl resumed>) = 0 [pid 29696] <... openat resumed>) = 3 [pid 29695] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29696] write(3, "1000", 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29699 [pid 29695] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8993, si_int=0, si_ptr=NULL} --- [pid 29696] <... write resumed>) = 4 [pid 29695] +++ killed by SIGRT_1 +++ [pid 29696] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29695, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29697] setpgid(0, 0 [pid 29696] <... close resumed>) = 0 [pid 29699] set_robust_list(0x555588f49660, 24) = 0 [pid 29697] <... setpgid resumed>) = 0 [pid 29696] write(1, "executing program\n", 18) = 18 [pid 29699] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29699] <... prctl resumed>) = 0 [pid 29696] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29697] <... openat resumed>) = 3 [pid 29696] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29697] write(3, "1000", 4 [pid 29696] <... sched_setscheduler resumed>) = 0 [pid 29699] setpgid(0, 0 [pid 29696] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29696] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29696] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11820, si_int=0, si_ptr=NULL} --- [pid 29696] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29696, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29699] <... setpgid resumed>) = 0 executing program [pid 29697] <... write resumed>) = 4 [pid 29697] close(3) = 0 [pid 29697] write(1, "executing program\n", 18 [pid 29699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29697] <... write resumed>) = 18 [pid 29699] <... openat resumed>) = 3 [pid 29697] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 29699] write(3, "1000", 4 [pid 29697] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29700 attached [pid 29699] <... write resumed>) = 4 [pid 29697] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29700 [pid 29699] close(3 [pid 29697] <... sched_setscheduler resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29700] set_robust_list(0x555588f49660, 24 [pid 29697] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29697] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29697] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9335, si_int=0, si_ptr=NULL} --- [pid 29697] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29697, 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 29701 attached [pid 29701] set_robust_list(0x555588f49660, 24) = 0 [pid 29701] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29699] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29701 [pid 29701] <... prctl resumed>) = 0 [pid 29701] setpgid(0, 0executing program ) = 0 [pid 29701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29700] <... set_robust_list resumed>) = 0 [pid 29699] write(1, "executing program\n", 18) = 18 [pid 29700] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29699] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29701] <... openat resumed>) = 3 [pid 29701] write(3, "1000", 4) = 4 [pid 29701] close(3executing program ) = 0 [pid 29701] write(1, "executing program\n", 18) = 18 [pid 29701] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29699] <... prlimit64 resumed>NULL) = 0 [pid 29701] <... prlimit64 resumed>NULL) = 0 [pid 29701] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29701] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29701] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29701] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8562, si_int=0, si_ptr=NULL} --- [pid 29701] +++ killed by SIGRT_1 +++ [pid 29700] <... prctl resumed>) = 0 [pid 29699] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29701, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29699] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29699] <... timer_create resumed>[0]) = 0 [pid 29699] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29699] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11454, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29699] +++ killed by SIGRT_1 +++ [pid 29700] setpgid(0, 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29702 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29699, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29702 attached [pid 29702] set_robust_list(0x555588f49660, 24) = 0 [pid 29702] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29700] <... setpgid resumed>) = 0 [pid 29702] <... prctl resumed>) = 0 [pid 29702] setpgid(0, 0) = 0 [pid 29702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29702] <... openat resumed>) = 3 [pid 29702] write(3, "1000", 4) = 4 executing program [pid 29702] close(3 [pid 29700] <... openat resumed>) = 3 [pid 29702] <... close resumed>) = 0 [pid 29702] write(1, "executing program\n", 18) = 18 [pid 29702] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29700] write(3, "1000", 4 [pid 29702] <... prlimit64 resumed>NULL) = 0 [pid 29702] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29702] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29700] <... write resumed>) = 4 [pid 29702] <... timer_create resumed>[0]) = 0 [pid 29702] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29702] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17422, si_int=0, si_ptr=NULL} --- [pid 29702] +++ killed by SIGRT_1 +++ [pid 29700] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29702, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29700] <... close resumed>) = 0 executing program [pid 29700] write(1, "executing program\n", 18) = 18 [pid 29700] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29700] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29700] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29700] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29700] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8537, si_int=0, si_ptr=NULL} --- [pid 29700] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29700, 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 29703 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29703 [pid 29703] set_robust_list(0x555588f49660, 24 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29704 ./strace-static-x86_64: Process 29704 attached [pid 29704] set_robust_list(0x555588f49660, 24) = 0 [pid 29704] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29703] <... set_robust_list resumed>) = 0 [pid 29704] <... prctl resumed>) = 0 [pid 29704] setpgid(0, 0) = 0 [pid 29704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29703] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... restart_syscall resumed>) = 0 [pid 29704] <... openat resumed>) = 3 executing program [pid 29704] write(3, "1000", 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29704] <... write resumed>) = 4 [pid 29704] close(3) = 0 [pid 29704] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29705 [pid 29704] <... write resumed>) = 18 [pid 29704] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29704] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29704] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29704] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29704] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8827, si_int=0, si_ptr=NULL} --- [pid 29703] <... prctl resumed>) = 0 [pid 29704] +++ killed by SIGRT_1 +++ [pid 29703] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29704, 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 29705 attached [pid 29705] set_robust_list(0x555588f49660, 24) = 0 [pid 29705] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29705] setpgid(0, 0) = 0 [pid 29703] <... setpgid resumed>) = 0 [pid 29705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29703] <... openat resumed>) = 3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29706 [pid 29705] <... openat resumed>) = 3 [pid 29703] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 29705] write(3, "1000", 4) = 4 [pid 29705] close(3) = 0 [pid 29705] write(1, "executing program\n", 18executing program ) = 18 [pid 29705] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29705] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29705] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29705] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29705] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7681, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29706 attached [pid 29705] +++ killed by SIGRT_1 +++ [pid 29703] <... write resumed>) = 4 [pid 29703] close(3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29705, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29706] set_robust_list(0x555588f49660, 24 [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29707 attached [pid 29707] set_robust_list(0x555588f49660, 24) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29707 [pid 29706] <... set_robust_list resumed>) = 0 [pid 29703] <... close resumed>) = 0 [pid 29707] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29707] setpgid(0, 0executing program ) = 0 [pid 29703] write(1, "executing program\n", 18 [pid 29707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29703] <... write resumed>) = 18 [pid 29707] <... openat resumed>) = 3 [pid 29707] write(3, "1000", 4 [pid 29703] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29707] <... write resumed>) = 4 [pid 29707] close(3) = 0 [pid 29706] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29703] <... prlimit64 resumed>NULL) = 0 executing program [pid 29707] write(1, "executing program\n", 18) = 18 [pid 29707] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29707] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29707] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29707] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29707] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7902, si_int=0, si_ptr=NULL} --- [pid 29707] +++ killed by SIGRT_1 +++ [pid 29706] <... prctl resumed>) = 0 [pid 29703] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29707, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29703] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29703] <... timer_create resumed>[0]) = 0 [pid 29703] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29703] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9357, 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 29703] +++ killed by SIGRT_1 +++ [pid 29706] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29703, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29708 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29708 attached [pid 29708] set_robust_list(0x555588f49660, 24 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29708] <... set_robust_list resumed>) = 0 [pid 29708] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29708] setpgid(0, 0) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29709 [pid 29708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29706] <... setpgid resumed>) = 0 [pid 29708] <... openat resumed>) = 3 [pid 29706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29708] write(3, "1000", 4) = 4 [pid 29708] close(3executing program ) = 0 [pid 29708] write(1, "executing program\n", 18) = 18 [pid 29708] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29708] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29708] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29708] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29708] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8212, si_int=0, si_ptr=NULL} --- [pid 29708] +++ killed by SIGRT_1 +++ [pid 29706] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29708, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29706] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29706] <... write resumed>) = 4 ./strace-static-x86_64: Process 29709 attached [pid 29706] close(3 [pid 29709] set_robust_list(0x555588f49660, 24 [pid 29706] <... close resumed>) = 0 [pid 29709] <... set_robust_list resumed>) = 0 [pid 29709] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29709] setpgid(0, 0) = 0 executing program [pid 29706] write(1, "executing program\n", 18 [pid 29709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29706] <... write resumed>) = 18 [pid 29709] <... openat resumed>) = 3 [pid 29706] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29709] write(3, "1000", 4) = 4 [pid 29709] close(3) = 0 executing program [pid 29709] write(1, "executing program\n", 18) = 18 [pid 29709] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29709] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29709] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29709] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29709] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7551, si_int=0, si_ptr=NULL} --- [pid 29709] +++ killed by SIGRT_1 +++ [pid 29706] <... prlimit64 resumed>NULL) = 0 [pid 29706] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29709, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29706] <... sched_setscheduler resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29706] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29706] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29706] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9105, si_int=0, si_ptr=NULL} --- [pid 29706] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29706, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29710 ./strace-static-x86_64: Process 29710 attached [pid 29710] set_robust_list(0x555588f49660, 24) = 0 [pid 29710] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29710] setpgid(0, 0) = 0 [pid 29710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29710] write(3, "1000", 4) = 4 [pid 29710] close(3) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29710] write(1, "executing program\n", 18./strace-static-x86_64: Process 29711 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29711 executing program [pid 29711] set_robust_list(0x555588f49660, 24 [pid 29710] <... write resumed>) = 18 [pid 29711] <... set_robust_list resumed>) = 0 [pid 29710] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 29710] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29711] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29710] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29712 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29712 [pid 349] <... restart_syscall resumed>) = 0 [pid 29711] <... prctl resumed>) = 0 [pid 29710] <... sched_setscheduler resumed>) = 0 [pid 29710] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29711] setpgid(0, 0 [pid 29710] <... timer_create resumed>[0]) = 0 [pid 29711] <... setpgid resumed>) = 0 [pid 29710] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29710] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9557, si_int=0, si_ptr=NULL} --- [pid 29710] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29710, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29713 attached [pid 29713] set_robust_list(0x555588f49660, 24) = 0 [pid 29713] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29713] setpgid(0, 0) = 0 [pid 29711] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29713 [pid 29713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29711] write(3, "1000", 4executing program [pid 29713] <... openat resumed>) = 3 [pid 29713] write(3, "1000", 4) = 4 [pid 29713] close(3) = 0 [pid 29713] write(1, "executing program\n", 18) = 18 [pid 29713] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29711] <... write resumed>) = 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 29713] <... prlimit64 resumed>NULL) = 0 [pid 29713] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29713] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29713] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29713] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7720, si_int=0, si_ptr=NULL} --- [pid 29711] close(3 [pid 29713] +++ killed by SIGRT_1 +++ [pid 29712] set_robust_list(0x555588f49660, 24 [pid 29711] <... close resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29711] write(1, "executing program\n", 18 [pid 29712] <... set_robust_list resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29713, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program ./strace-static-x86_64: Process 29714 attached [pid 29714] set_robust_list(0x555588f49660, 24) = 0 [pid 29714] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29714] setpgid(0, 0) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29714 [pid 29711] <... write resumed>) = 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29711] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29711] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29711] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29714] <... openat resumed>) = 3 [pid 29711] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 29714] write(3, "1000", 4 [pid 29711] <... timer_settime resumed>NULL) = 0 [pid 29714] <... write resumed>) = 4 [pid 29711] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11646, si_int=0, si_ptr=NULL} --- [pid 29714] close(3) = 0 [pid 29714] write(1, "executing program\n", 18) = 18 [pid 29714] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29714] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29714] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29711] +++ killed by SIGRT_1 +++ [pid 29714] <... timer_create resumed>[0]) = 0 [pid 29714] 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=29711, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29714] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10021, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29714] +++ killed by SIGRT_1 +++ [pid 29712] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29714, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29712] <... prctl resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29715 ./strace-static-x86_64: Process 29715 attached [pid 29712] setpgid(0, 0 [pid 29715] set_robust_list(0x555588f49660, 24 [pid 29712] <... setpgid resumed>) = 0 [pid 29715] <... set_robust_list resumed>) = 0 [pid 29712] 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 29712] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29716 ./strace-static-x86_64: Process 29716 attached [pid 29716] set_robust_list(0x555588f49660, 24) = 0 [pid 29716] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29716] setpgid(0, 0) = 0 [pid 29716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29712] write(3, "1000", 4) = 4 [pid 29716] <... openat resumed>) = 3 [pid 29716] write(3, "1000", 4) = 4 [pid 29716] close(3) = 0 [pid 29716] write(1, "executing program\n", 18executing program ) = 18 [pid 29716] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29716] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29716] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29716] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29716] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9597, si_int=0, si_ptr=NULL} --- [pid 29716] +++ killed by SIGRT_1 +++ [pid 29715] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29712] close(3) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29716, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 29712] write(1, "executing program\n", 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29712] <... write resumed>) = 18 [pid 29712] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29712] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29712] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29712] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29712] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10064, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 29712] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29712, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29717 ./strace-static-x86_64: Process 29717 attached [pid 29717] set_robust_list(0x555588f49660, 24) = 0 [pid 29717] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29717] setpgid(0, 0) = 0 [pid 29715] <... prctl resumed>) = 0 [pid 29717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29717] write(3, "1000", 4) = 4 [pid 29717] close(3) = 0 executing program [pid 29717] write(1, "executing program\n", 18) = 18 [pid 29717] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29717] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... restart_syscall resumed>) = 0 [pid 29717] <... sched_setscheduler resumed>) = 0 [pid 29717] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29717] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29717] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7660, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29717] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29718 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29717, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29718 attached [pid 29718] set_robust_list(0x555588f49660, 24) = 0 [pid 29718] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29718] setpgid(0, 0) = 0 [pid 29718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29715] setpgid(0, 0) = 0 [pid 29718] <... openat resumed>) = 3 [pid 29718] write(3, "1000", 4) = 4 [pid 29718] close(3executing program ) = 0 [pid 29718] write(1, "executing program\n", 18) = 18 [pid 29718] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29718] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29718] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29718] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29718] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15724, si_int=0, si_ptr=NULL} --- [pid 29715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29718] +++ killed by SIGRT_1 +++ [pid 29715] <... openat resumed>) = 3 [pid 29715] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29718, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29715] <... write resumed>) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29719 ./strace-static-x86_64: Process 29719 attached [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29715] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29720 [pid 29719] set_robust_list(0x555588f49660, 24) = 0 ./strace-static-x86_64: Process 29720 attached [pid 29719] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29715] <... close resumed>) = 0 [pid 29719] <... prctl resumed>) = 0 [pid 29719] setpgid(0, 0) = 0 [pid 29719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29715] write(1, "executing program\n", 18 [pid 29719] <... openat resumed>) = 3 [pid 29719] write(3, "1000", 4) = 4 [pid 29719] close(3executing program ) = 0 [pid 29719] write(1, "executing program\n", 18) = 18 [pid 29719] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29719] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29719] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29719] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29719] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9065, si_int=0, si_ptr=NULL} --- executing program [pid 29720] set_robust_list(0x555588f49660, 24 [pid 29719] +++ killed by SIGRT_1 +++ [pid 29715] <... write resumed>) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29719, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29715] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29720] <... set_robust_list resumed>) = 0 [pid 29715] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29720] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29715] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 29721 attached [pid 29720] <... prctl resumed>) = 0 [pid 29715] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29721 [pid 29715] <... timer_create resumed>[0]) = 0 [pid 29720] setpgid(0, 0 [pid 29715] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29720] <... setpgid resumed>) = 0 [pid 29715] <... timer_settime resumed>NULL) = 0 [pid 29715] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13601, si_int=0, si_ptr=NULL} --- [pid 29715] +++ killed by SIGRT_1 +++ [pid 29720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29715, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29721] set_robust_list(0x555588f49660, 24 [pid 29720] <... openat resumed>) = 3 [pid 29721] <... set_robust_list resumed>) = 0 [pid 29720] write(3, "1000", 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 29720] <... write resumed>) = 4 [pid 29720] close(3 [pid 29721] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29720] <... close resumed>) = 0 [pid 29721] <... prctl resumed>) = 0 executing program [pid 29720] write(1, "executing program\n", 18./strace-static-x86_64: Process 29722 attached [pid 29722] set_robust_list(0x555588f49660, 24) = 0 [pid 29722] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29720] <... write resumed>) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29722 [pid 29722] <... prctl resumed>) = 0 [pid 29722] setpgid(0, 0) = 0 [pid 29722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29720] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29721] setpgid(0, 0 [pid 29720] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29721] <... setpgid resumed>) = 0 [pid 29720] <... sched_setscheduler resumed>) = 0 [pid 29720] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... restart_syscall resumed>) = 0 [pid 29720] <... timer_create resumed>[0]) = 0 [pid 29720] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29723 attached [pid 29721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29720] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26345, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29723 [pid 29722] <... openat resumed>) = 3 [pid 29722] write(3, "1000", 4) = 4 [pid 29722] close(3) = 0 [pid 29722] write(1, "executing program\n", 18 [pid 29720] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29720, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29722] <... write resumed>) = 18 [pid 29722] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29722] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29722] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29722] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29722] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7693, si_int=0, si_ptr=NULL} --- [pid 29723] set_robust_list(0x555588f49660, 24 [pid 29722] +++ killed by SIGRT_1 +++ [pid 29721] <... openat resumed>) = 3 [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 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29722, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29723] <... set_robust_list resumed>) = 0 [pid 29721] write(3, "1000", 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29724 [pid 29721] <... write resumed>) = 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29723] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29721] close(3./strace-static-x86_64: Process 29725 attached [pid 29725] set_robust_list(0x555588f49660, 24) = 0 [pid 29725] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29725] setpgid(0, 0) = 0 [pid 29725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29723] <... prctl resumed>) = 0 [pid 29721] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29725 [pid 29725] <... openat resumed>) = 3 [pid 29721] write(1, "executing program\n", 18 [pid 29723] setpgid(0, 0 [pid 29725] write(3, "1000", 4) = 4 [pid 29725] close(3executing program ) = 0 [pid 29725] write(1, "executing program\n", 18) = 18 [pid 29725] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29725] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29725] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29725] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29725] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7217, si_int=0, si_ptr=NULL} --- executing program [pid 29725] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29724 attached [pid 29723] <... setpgid resumed>) = 0 [pid 29721] <... write resumed>) = 18 [pid 29721] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29725, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29721] <... prlimit64 resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29721] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29721] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29723] <... openat resumed>) = 3 [pid 29721] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29723] write(3, "1000", 4 [pid 29721] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11690, si_int=0, si_ptr=NULL} --- [pid 29723] <... write resumed>) = 4 [pid 29723] close(3 [pid 29721] +++ killed by SIGRT_1 +++ [pid 29723] <... close resumed>) = 0 executing program [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29721, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29723] write(1, "executing program\n", 18 [pid 29724] set_robust_list(0x555588f49660, 24) = 0 [pid 29723] <... write resumed>) = 18 [pid 29723] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29724] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29723] <... prlimit64 resumed>NULL) = 0 [pid 29724] <... prctl resumed>) = 0 [pid 29723] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29724] setpgid(0, 0 [pid 29723] <... sched_setscheduler resumed>) = 0 [pid 29723] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29723] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29723] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8595, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 29723] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29723, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29724] <... setpgid resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29726 ./strace-static-x86_64: Process 29726 attached [pid 29724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29726] set_robust_list(0x555588f49660, 24 [pid 29724] write(3, "1000", 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29727 ./strace-static-x86_64: Process 29727 attached [pid 29726] <... set_robust_list resumed>) = 0 [pid 29724] <... write resumed>) = 4 [pid 29724] close(3 [pid 29726] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29724] <... close resumed>) = 0 [pid 29726] <... prctl resumed>) = 0 [pid 29724] write(1, "executing program\n", 18 [pid 29727] set_robust_list(0x555588f49660, 24executing program ) = 0 [pid 29726] setpgid(0, 0 [pid 29724] <... write resumed>) = 18 [pid 29726] <... setpgid resumed>) = 0 [pid 29724] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29724] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29724] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29724] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29724] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19330, si_int=0, si_ptr=NULL} --- [pid 29724] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29724, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29727] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29726] <... openat resumed>) = 3 [pid 29727] <... prctl resumed>) = 0 [pid 29726] write(3, "1000", 4) = 4 [pid 29727] setpgid(0, 0) = 0 [pid 29726] close(3) = 0 [pid 29726] write(1, "executing program\n", 18 [pid 349] <... restart_syscall resumed>) = 0 executing program [pid 343] <... restart_syscall resumed>) = 0 [pid 29726] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29726] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29728 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29726] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29728 attached [pid 29728] set_robust_list(0x555588f49660, 24) = 0 [pid 29728] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29728] setpgid(0, 0) = 0 [pid 29726] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29729 [pid 29726] <... sched_setscheduler resumed>) = 0 [pid 29726] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29726] <... timer_create resumed>[0]) = 0 [pid 29726] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29726] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9029, si_int=0, si_ptr=NULL} --- [pid 29728] <... openat resumed>) = 3 [pid 29728] write(3, "1000", 4) = 4 [pid 29728] close(3) = 0 [pid 29728] write(1, "executing program\n", 18) = 18 [pid 29728] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29728] sched_setscheduler(0, SCHED_FIFO, [7]executing program [pid 29726] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29726, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29728] <... sched_setscheduler resumed>) = 0 [pid 29728] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29728] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29728] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7401, si_int=0, si_ptr=NULL} --- [pid 29728] +++ killed by SIGRT_1 +++ [pid 29727] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29728, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29729 attached [pid 29729] set_robust_list(0x555588f49660, 24) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29727] write(3, "1000", 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29730 [pid 29729] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29727] <... write resumed>) = 4 ./strace-static-x86_64: Process 29730 attached [pid 29729] <... prctl resumed>) = 0 [pid 29729] setpgid(0, 0) = 0 [pid 29729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29727] close(3 [pid 29730] set_robust_list(0x555588f49660, 24 [pid 29727] <... close resumed>) = 0 [pid 29730] <... set_robust_list resumed>) = 0 executing program [pid 29729] <... openat resumed>) = 3 [pid 29729] write(3, "1000", 4) = 4 [pid 29729] close(3) = 0 [pid 29729] write(1, "executing program\n", 18) = 18 [pid 29729] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29727] write(1, "executing program\n", 18 [pid 29729] <... prlimit64 resumed>NULL) = 0 [pid 29729] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29729] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 29729] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29729] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7975, si_int=0, si_ptr=NULL} --- [pid 29730] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29729] +++ killed by SIGRT_1 +++ [pid 29727] <... write resumed>) = 18 [pid 29730] <... prctl resumed>) = 0 [pid 29727] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29729, 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 29730] setpgid(0, 0 [pid 29727] <... prlimit64 resumed>NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29731 ./strace-static-x86_64: Process 29731 attached [pid 29730] <... setpgid resumed>) = 0 [pid 29727] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29727] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29727] <... timer_create resumed>[0]) = 0 [pid 29727] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29727] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9429, si_int=0, si_ptr=NULL} --- [pid 29730] <... openat resumed>) = 3 [pid 29727] +++ killed by SIGRT_1 +++ [pid 29730] write(3, "1000", 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29727, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29731] set_robust_list(0x555588f49660, 24 [pid 29730] <... write resumed>) = 4 [pid 29731] <... set_robust_list resumed>) = 0 [pid 29730] close(3) = 0 [pid 29730] write(1, "executing program\n", 18executing program [pid 29731] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29730] <... write resumed>) = 18 [pid 29731] <... prctl resumed>) = 0 [pid 29730] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29731] setpgid(0, 0 [pid 29730] <... prlimit64 resumed>NULL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29732 [pid 29730] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... restart_syscall resumed>) = 0 [pid 29731] <... setpgid resumed>) = 0 [pid 29730] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 29732 attached [pid 29730] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29730] 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 29730] <... timer_settime resumed>NULL) = 0 [pid 29730] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10277, si_int=0, si_ptr=NULL} --- [pid 29730] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29730, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29733 attached [pid 29733] set_robust_list(0x555588f49660, 24) = 0 [pid 29733] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29733] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29733 [pid 29733] <... setpgid resumed>) = 0 [pid 29733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29733] <... openat resumed>) = 3 [pid 29733] write(3, "1000", 4executing program ) = 4 [pid 29731] <... openat resumed>) = 3 [pid 29733] close(3) = 0 [pid 29733] write(1, "executing program\n", 18) = 18 [pid 29733] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29733] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... restart_syscall resumed>) = 0 [pid 29731] write(3, "1000", 4 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29732] set_robust_list(0x555588f49660, 24 [pid 29731] <... write resumed>) = 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29734 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29734 attached [pid 29732] <... set_robust_list resumed>) = 0 [pid 29731] close(3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29735 [pid 29733] <... sched_setscheduler resumed>) = 0 [pid 29733] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29733] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29733] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7963, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29735 attached [pid 29734] set_robust_list(0x555588f49660, 24 [pid 29733] +++ killed by SIGRT_1 +++ [pid 29732] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29731] <... close resumed>) = 0 [pid 29734] <... set_robust_list resumed>) = 0 [pid 29732] <... prctl resumed>) = 0 [pid 29731] write(1, "executing program\n", 18 [pid 29735] set_robust_list(0x555588f49660, 24executing program [pid 29732] setpgid(0, 0 [pid 29731] <... write resumed>) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29733, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29731] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29732] <... setpgid resumed>) = 0 [pid 29732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29731] <... prlimit64 resumed>NULL) = 0 [pid 29731] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29732] <... openat resumed>) = 3 [pid 29731] <... sched_setscheduler resumed>) = 0 [pid 29731] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29732] write(3, "1000", 4 [pid 29731] <... timer_create resumed>[0]) = 0 [pid 29732] <... write resumed>) = 4 [pid 29731] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 29732] close(3 [pid 29731] <... timer_settime resumed>NULL) = 0 [pid 29732] <... close resumed>) = 0 [pid 29731] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9344, si_int=0, si_ptr=NULL} --- [pid 29732] write(1, "executing program\n", 18) = 18 [pid 29731] +++ killed by SIGRT_1 +++ [pid 29732] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29731, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29732] <... prlimit64 resumed>NULL) = 0 [pid 29735] <... set_robust_list resumed>) = 0 [pid 29734] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29732] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29734] setpgid(0, 0 [pid 29732] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29732] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29732] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8483, si_int=0, si_ptr=NULL} --- [pid 29732] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29732, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29734] <... setpgid resumed>) = 0 [pid 29735] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29735] setpgid(0, 0) = 0 [pid 29735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29736 [pid 29734] <... openat resumed>) = 3 [pid 29735] write(3, "1000", 4) = 4 [pid 29735] close(3) = 0 executing program [pid 29735] write(1, "executing program\n", 18) = 18 [pid 29735] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29735] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29735] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29735] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29735] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8248, si_int=0, si_ptr=NULL} --- [pid 29735] +++ killed by SIGRT_1 +++ [pid 29734] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 29734] <... write resumed>) = 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29735, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29736 attached [pid 29736] set_robust_list(0x555588f49660, 24 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29734] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29736] <... set_robust_list resumed>) = 0 [pid 29736] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29736] setpgid(0, 0) = 0 [pid 29736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29734] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29737 executing program [pid 29736] <... openat resumed>) = 3 [pid 29734] write(1, "executing program\n", 18) = 18 [pid 29736] write(3, "1000", 4 [pid 29734] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29736] <... write resumed>) = 4 [pid 29736] close(3) = 0 [pid 29736] write(1, "executing program\n", 18executing program ) = 18 [pid 29736] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29736] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29736] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29736] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29734] <... prlimit64 resumed>NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29736] <... timer_settime resumed>NULL) = 0 [pid 29736] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13529, si_int=0, si_ptr=NULL} --- [pid 29734] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29736] +++ killed by SIGRT_1 +++ [pid 29734] <... sched_setscheduler resumed>) = 0 [pid 29734] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29734] <... timer_create resumed>[0]) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29736, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29734] 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 29737 attached NULL) = 0 [pid 29737] set_robust_list(0x555588f49660, 24 [pid 29734] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9903, si_int=0, si_ptr=NULL} --- [pid 29737] <... set_robust_list resumed>) = 0 [pid 29737] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29737] setpgid(0, 0) = 0 [pid 29737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29734] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29734, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29738 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29738 attached , child_tidptr=0x555588f49650) = 29739 [pid 29738] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29739 attached executing program [pid 29737] <... openat resumed>) = 3 [pid 29737] write(3, "1000", 4) = 4 [pid 29737] close(3) = 0 [pid 29737] write(1, "executing program\n", 18) = 18 [pid 29737] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29739] set_robust_list(0x555588f49660, 24 [pid 29738] <... set_robust_list resumed>) = 0 [pid 29737] <... prlimit64 resumed>NULL) = 0 [pid 29737] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29737] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29737] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29737] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7684, si_int=0, si_ptr=NULL} --- [pid 29739] <... set_robust_list resumed>) = 0 [pid 29738] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29737] +++ killed by SIGRT_1 +++ [pid 29738] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29737, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29738] setpgid(0, 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29739] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29738] <... setpgid resumed>) = 0 [pid 29739] setpgid(0, 0 [pid 29738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29739] <... setpgid resumed>) = 0 [pid 29738] <... openat resumed>) = 3 [pid 29738] write(3, "1000", 4) = 4 [pid 29739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29738] close(3) = 0 [pid 29739] <... openat resumed>) = 3 [pid 29739] write(3, "1000", 4 [pid 29738] write(1, "executing program\n", 18executing program [pid 29739] <... write resumed>) = 4 [pid 29738] <... write resumed>) = 18 [pid 29739] close(3 [pid 29738] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29739] <... close resumed>) = 0 [pid 29738] <... prlimit64 resumed>NULL) = 0 [pid 29738] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29739] write(1, "executing program\n", 18executing program [pid 29738] <... sched_setscheduler resumed>) = 0 [pid 29738] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29738] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29738] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8820, si_int=0, si_ptr=NULL} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29738] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29738, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29740 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] 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 29739] <... write resumed>) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29741 ./strace-static-x86_64: Process 29740 attached [pid 29740] set_robust_list(0x555588f49660, 24) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29742 [pid 29740] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29740] setpgid(0, 0) = 0 [pid 29740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29741 attached ) = 3 [pid 29739] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29740] write(3, "1000", 4) = 4 executing program [pid 29740] close(3) = 0 [pid 29740] write(1, "executing program\n", 18) = 18 [pid 29740] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29739] <... prlimit64 resumed>NULL) = 0 [pid 29740] <... prlimit64 resumed>NULL) = 0 [pid 29740] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29740] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29740] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29740] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7812, si_int=0, si_ptr=NULL} --- [pid 29741] set_robust_list(0x555588f49660, 24 [pid 29740] +++ killed by SIGRT_1 +++ [pid 29739] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29742 attached [pid 29742] set_robust_list(0x555588f49660, 24) = 0 [pid 29742] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29742] setpgid(0, 0) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29740, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29741] <... set_robust_list resumed>) = 0 [pid 29739] <... sched_setscheduler resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29739] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29739] <... timer_create resumed>[0]) = 0 [pid 29741] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29739] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29739] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12524, si_int=0, si_ptr=NULL} --- [pid 29742] <... openat resumed>) = 3 [pid 29742] write(3, "1000", 4) = 4 [pid 29742] close(3) = 0 [pid 29742] write(1, "executing program\n", 18 [pid 29739] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29739, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29742] <... write resumed>) = 18 [pid 29742] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29742] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29742] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29743 [pid 29742] <... timer_create resumed>[0]) = 0 [pid 29742] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29742] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8731, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29743 attached [pid 29742] +++ killed by SIGRT_1 +++ [pid 29741] <... prctl resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29743] set_robust_list(0x555588f49660, 24) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29742, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29744 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29743] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29743] setpgid(0, 0) = 0 [pid 29743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29741] setpgid(0, 0 [pid 29743] <... openat resumed>) = 3 [pid 29743] write(3, "1000", 4) = 4 [pid 29743] close(3) = 0 [pid 29743] write(1, "executing program\n", 18executing program ) = 18 [pid 29743] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29743] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29743] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29743] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29743] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8459, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29744 attached [pid 29743] +++ killed by SIGRT_1 +++ [pid 29741] <... setpgid resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29743, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29744] set_robust_list(0x555588f49660, 24 [pid 29741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29744] <... set_robust_list resumed>) = 0 [pid 29741] <... openat resumed>) = 3 [pid 29741] write(3, "1000", 4 [pid 29744] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29741] <... write resumed>) = 4 [pid 29744] <... prctl resumed>) = 0 [pid 29741] close(3) = 0 [pid 29744] setpgid(0, 0executing program ) = 0 [pid 29741] write(1, "executing program\n", 18) = 18 [pid 29744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29741] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29741] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29744] <... openat resumed>) = 3 [pid 29744] write(3, "1000", 4 [pid 29741] <... sched_setscheduler resumed>) = 0 [pid 29741] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29741] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29741] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12364, si_int=0, si_ptr=NULL} --- [pid 29741] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29741, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29744] <... write resumed>) = 4 [pid 29744] close(3) = 0 [pid 29744] 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 29744] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29745 [pid 343] <... restart_syscall resumed>) = 0 [pid 29744] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29745 attached NULL) = 0 [pid 29745] set_robust_list(0x555588f49660, 24 [pid 29744] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29744] <... sched_setscheduler resumed>) = 0 [pid 29745] <... set_robust_list resumed>) = 0 [pid 29744] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29746 [pid 29744] <... timer_create resumed>[0]) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29744] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29744] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11428, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29747 attached [pid 29745] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29747 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29748 ./strace-static-x86_64: Process 29746 attached [pid 29746] set_robust_list(0x555588f49660, 24) = 0 [pid 29746] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29744] +++ killed by SIGRT_1 +++ [pid 29745] <... prctl resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29744, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29746] setpgid(0, 0) = 0 [pid 29746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29745] setpgid(0, 0 [pid 29746] <... openat resumed>) = 3 [pid 29746] write(3, "1000", 4) = 4 [pid 29746] close(3) = 0 executing program [pid 29746] write(1, "executing program\n", 18) = 18 [pid 29746] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29746] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29746] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29746] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29746] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8420, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29748 attached [pid 29747] set_robust_list(0x555588f49660, 24 [pid 29746] +++ killed by SIGRT_1 +++ [pid 29745] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29746, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29747] <... set_robust_list resumed>) = 0 [pid 29745] <... openat resumed>) = 3 [pid 29748] set_robust_list(0x555588f49660, 24 [pid 29745] write(3, "1000", 4 [pid 29747] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29748] <... set_robust_list resumed>) = 0 [pid 29747] <... prctl resumed>) = 0 [pid 29745] <... write resumed>) = 4 [pid 29745] close(3) = 0 [pid 29747] setpgid(0, 0executing program [pid 29745] write(1, "executing program\n", 18) = 18 [pid 29745] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29745] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29745] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29745] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29745] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11146, si_int=0, si_ptr=NULL} --- [pid 29745] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29745, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29747] <... setpgid resumed>) = 0 [pid 29748] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29748] <... prctl resumed>) = 0 [pid 29747] <... openat resumed>) = 3 [pid 29747] write(3, "1000", 4 [pid 29748] setpgid(0, 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29748] <... setpgid resumed>) = 0 [pid 29747] <... write resumed>) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29749 [pid 29747] close(3 [pid 29748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 29747] <... close resumed>) = 0 [pid 29747] write(1, "executing program\n", 18) = 18 [pid 29747] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29749 attached [pid 29748] <... openat resumed>) = 3 [pid 343] <... restart_syscall resumed>) = 0 [pid 29748] write(3, "1000", 4 [pid 29747] <... prlimit64 resumed>NULL) = 0 [pid 29749] set_robust_list(0x555588f49660, 24 [pid 29747] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29749] <... set_robust_list resumed>) = 0 [pid 29748] <... write resumed>) = 4 [pid 29747] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29747] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29747] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26741, si_int=0, si_ptr=NULL} --- [pid 29747] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29747, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29750 attached [pid 29750] set_robust_list(0x555588f49660, 24) = 0 [pid 29750] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29750] setpgid(0, 0) = 0 [pid 29750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29750 [pid 29748] close(3 [pid 29750] <... openat resumed>) = 3 [pid 29750] write(3, "1000", 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29750] <... write resumed>) = 4 [pid 29750] close(3executing program ) = 0 [pid 29750] write(1, "executing program\n", 18) = 18 [pid 29750] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29750] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29750] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29750] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29750] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10446, si_int=0, si_ptr=NULL} --- [pid 29750] +++ killed by SIGRT_1 +++ [pid 29748] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29751 [pid 29748] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29750, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29748] <... write resumed>) = 18 ./strace-static-x86_64: Process 29751 attached [pid 29751] set_robust_list(0x555588f49660, 24) = 0 [pid 29751] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29751] setpgid(0, 0) = 0 [pid 29751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29748] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29751] <... openat resumed>) = 3 [pid 29751] write(3, "1000", 4) = 4 [pid 29751] close(3) = 0 [pid 29751] write(1, "executing program\n", 18executing program ) = 18 [pid 29751] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29751] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29751] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29751] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29751] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8178, si_int=0, si_ptr=NULL} --- [pid 29751] +++ killed by SIGRT_1 +++ [pid 29749] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29748] <... prlimit64 resumed>NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29751, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29748] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29748] <... sched_setscheduler resumed>) = 0 [pid 29748] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29748] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29748] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11019, si_int=0, si_ptr=NULL} --- [pid 29748] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29748, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29749] <... prctl resumed>) = 0 [pid 29749] setpgid(0, 0) = 0 [pid 29749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29749] write(3, "1000", 4) = 4 [pid 29749] close(3) = 0 [pid 29749] write(1, "executing program\n", 18executing program ) = 18 [pid 29749] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29749] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29749] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29749] <... timer_create resumed>[0]) = 0 [pid 29749] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29752 attached [pid 29749] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8642, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29752 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29753 [pid 29749] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29749, 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 29753 attached [pid 29752] set_robust_list(0x555588f49660, 24) = 0 [pid 29753] set_robust_list(0x555588f49660, 24 [pid 29752] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29753] <... set_robust_list resumed>) = 0 [pid 29752] <... prctl resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29754 [pid 29752] setpgid(0, 0 [pid 29753] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29752] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 29754 attached [pid 29753] <... prctl resumed>) = 0 [pid 29752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29755 attached [pid 29755] set_robust_list(0x555588f49660, 24 [pid 29752] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29755 [pid 29755] <... set_robust_list resumed>) = 0 [pid 29755] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29755] setpgid(0, 0) = 0 [pid 29755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29752] write(3, "1000", 4 [pid 29753] setpgid(0, 0 [pid 29755] <... openat resumed>) = 3 [pid 29755] write(3, "1000", 4executing program ) = 4 [pid 29755] close(3) = 0 [pid 29755] write(1, "executing program\n", 18) = 18 [pid 29755] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29755] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29755] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29755] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29755] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8450, si_int=0, si_ptr=NULL} --- [pid 29755] +++ killed by SIGRT_1 +++ [pid 29754] set_robust_list(0x555588f49660, 24 [pid 29753] <... setpgid resumed>) = 0 [pid 29752] <... write resumed>) = 4 [pid 29752] close(3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29755, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29752] <... close resumed>) = 0 [pid 349] 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 29754] <... set_robust_list resumed>) = 0 [pid 29753] <... openat resumed>) = 3 [pid 29752] write(1, "executing program\n", 18./strace-static-x86_64: Process 29756 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29756 executing program [pid 29753] write(3, "1000", 4 [pid 29752] <... write resumed>) = 18 [pid 29753] <... write resumed>) = 4 [pid 29752] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29754] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29753] close(3 [pid 29752] <... prlimit64 resumed>NULL) = 0 [pid 29754] <... prctl resumed>) = 0 [pid 29753] <... close resumed>) = 0 [pid 29752] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29756] set_robust_list(0x555588f49660, 24 [pid 29753] write(1, "executing program\n", 18 [pid 29752] <... sched_setscheduler resumed>) = 0 [pid 29754] setpgid(0, 0executing program [pid 29753] <... write resumed>) = 18 [pid 29752] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29753] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29752] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29753] <... prlimit64 resumed>NULL) = 0 [pid 29752] <... timer_settime resumed>NULL) = 0 [pid 29753] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29752] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14361, si_int=0, si_ptr=NULL} --- [pid 29756] <... set_robust_list resumed>) = 0 [pid 29754] <... setpgid resumed>) = 0 [pid 29753] <... sched_setscheduler resumed>) = 0 [pid 29752] +++ killed by SIGRT_1 +++ [pid 29753] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29752, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29753] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29753] <... timer_settime resumed>NULL) = 0 [pid 29753] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12067, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29753] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29757 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29753, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29757 attached [pid 29757] set_robust_list(0x555588f49660, 24 [pid 29754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29757] <... set_robust_list resumed>) = 0 [pid 29757] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29757] setpgid(0, 0) = 0 [pid 29757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29757] write(3, "1000", 4 [pid 29754] <... openat resumed>) = 3 [pid 29757] <... write resumed>) = 4 [pid 29757] close(3executing program ) = 0 [pid 29757] write(1, "executing program\n", 18) = 18 [pid 29757] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29757] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29757] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29757] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29757] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7315, si_int=0, si_ptr=NULL} --- [pid 29757] +++ killed by SIGRT_1 +++ [pid 29754] write(3, "1000", 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29757, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29756] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29754] <... write resumed>) = 4 [pid 29756] <... prctl resumed>) = 0 [pid 29754] close(3) = 0 [pid 29756] setpgid(0, 0) = 0 [pid 29754] write(1, "executing program\n", 18executing program ) = 18 [pid 29754] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29754] <... prlimit64 resumed>NULL) = 0 [pid 29754] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29754] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29754] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29754] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9244, si_int=0, si_ptr=NULL} --- [pid 29754] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29754, 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 29758 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29758 [pid 29758] set_robust_list(0x555588f49660, 24) = 0 [pid 29758] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29758] setpgid(0, 0) = 0 [pid 29758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29756] <... openat resumed>) = 3 [pid 29756] write(3, "1000", 4) = 4 executing program [pid 29758] <... openat resumed>) = 3 [pid 29756] close(3 [pid 29758] write(3, "1000", 4) = 4 [pid 29758] close(3) = 0 [pid 29758] write(1, "executing program\n", 18) = 18 [pid 29758] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29756] <... close resumed>) = 0 [pid 29758] <... prlimit64 resumed>NULL) = 0 [pid 29758] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29758] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29758] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29758] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8395, si_int=0, si_ptr=NULL} --- executing program [pid 29756] write(1, "executing program\n", 18 [pid 29758] +++ killed by SIGRT_1 +++ [pid 29756] <... write resumed>) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29758, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29756] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29756] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29756] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29756] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29756] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8591, si_int=0, si_ptr=NULL} --- [pid 29756] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29756, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29759 attached [pid 29759] set_robust_list(0x555588f49660, 24) = 0 [pid 29759] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29759 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29760 [pid 29759] setpgid(0, 0) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29759] write(3, "1000", 4 executing program [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29761 [pid 29759] <... write resumed>) = 4 [pid 29759] close(3./strace-static-x86_64: Process 29761 attached ) = 0 [pid 29759] write(1, "executing program\n", 18) = 18 [pid 29759] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29759] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29759] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29759] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29759] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8177, si_int=0, si_ptr=NULL} --- [pid 29761] set_robust_list(0x555588f49660, 24 [pid 29759] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29759, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29760 attached [pid 29760] set_robust_list(0x555588f49660, 24) = 0 [pid 29760] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29760] setpgid(0, 0 [pid 29761] <... set_robust_list resumed>) = 0 [pid 29760] <... setpgid resumed>) = 0 [pid 29760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29761] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29760] <... openat resumed>) = 3 [pid 29761] setpgid(0, 0 [pid 29760] write(3, "1000", 4) = 4 [pid 29760] close(3) = 0 executing program [pid 29760] write(1, "executing program\n", 18) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 29761] <... setpgid resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29762 [pid 29760] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 29760] <... prlimit64 resumed>NULL) = 0 [pid 29760] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29760] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29760] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29760] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8249, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29762 attached [pid 29761] <... openat resumed>) = 3 [pid 29760] +++ killed by SIGRT_1 +++ [pid 29762] set_robust_list(0x555588f49660, 24 [pid 29761] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29760, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29763 attached [pid 29763] set_robust_list(0x555588f49660, 24) = 0 [pid 29763] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29763] setpgid(0, 0) = 0 [pid 29763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29762] <... set_robust_list resumed>) = 0 [pid 29761] <... write resumed>) = 4 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29763 [pid 29761] close(3 [pid 29763] <... openat resumed>) = 3 [pid 29763] write(3, "1000", 4 [pid 29761] <... close resumed>) = 0 [pid 29763] <... write resumed>) = 4 [pid 29761] write(1, "executing program\n", 18 [pid 29763] close(3) = 0 [pid 29763] write(1, "executing program\n", 18executing program executing program ) = 18 [pid 29763] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29763] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29761] <... write resumed>) = 18 [pid 29763] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29763] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29763] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8413, si_int=0, si_ptr=NULL} --- [pid 29763] +++ killed by SIGRT_1 +++ [pid 29762] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29761] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29763, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 29761] <... prlimit64 resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 29761] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29761] <... sched_setscheduler resumed>) = 0 [pid 29761] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29761] <... timer_create resumed>[0]) = 0 [pid 29761] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29761] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9244, si_int=0, si_ptr=NULL} --- [pid 29761] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29761, 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 29764 attached [pid 29764] set_robust_list(0x555588f49660, 24 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29764 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29765 [pid 29764] <... set_robust_list resumed>) = 0 [pid 29764] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29764] setpgid(0, 0) = 0 [pid 29764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29762] <... prctl resumed>) = 0 [pid 29762] setpgid(0, 0 [pid 29764] <... openat resumed>) = 3 [pid 29762] <... setpgid resumed>) = 0 [pid 29764] write(3, "1000", 4) = 4 [pid 29764] close(3) = 0 executing program [pid 29764] write(1, "executing program\n", 18) = 18 [pid 29764] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29764] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29764] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29764] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29764] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9233, si_int=0, si_ptr=NULL} --- [pid 29764] +++ killed by SIGRT_1 +++ [pid 29762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29764, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29765 attached [pid 29765] set_robust_list(0x555588f49660, 24) = 0 [pid 29765] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29765] setpgid(0, 0) = 0 [pid 29762] <... openat resumed>) = 3 [pid 29762] write(3, "1000", 4 [pid 29765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29762] <... write resumed>) = 4 [pid 29765] <... openat resumed>) = 3 [pid 29765] write(3, "1000", 4) = 4 executing program [pid 29765] close(3) = 0 [pid 29765] write(1, "executing program\n", 18) = 18 [pid 29765] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29765] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29762] close(3 [pid 29765] <... sched_setscheduler resumed>) = 0 [pid 29765] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29765] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29762] <... close resumed>) = 0 [pid 29765] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8166, si_int=0, si_ptr=NULL} --- executing program [pid 29765] +++ killed by SIGRT_1 +++ [pid 29762] write(1, "executing program\n", 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 29762] <... write resumed>) = 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29765, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29762] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29766 [pid 29762] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29766 attached ) = 0 [pid 29762] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29766] set_robust_list(0x555588f49660, 24 [pid 29762] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29766] <... set_robust_list resumed>) = 0 [pid 29762] <... timer_settime resumed>NULL) = 0 [pid 29762] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9220, si_int=0, si_ptr=NULL} --- [pid 29766] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29766] setpgid(0, 0) = 0 [pid 29762] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29762, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29766] <... openat resumed>) = 3 [pid 29766] write(3, "1000", 4) = 4 [pid 29766] close(3) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29766] write(1, "executing program\n", 18executing program [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29766] <... write resumed>) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29767 [pid 29766] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29767 attached NULL) = 0 [pid 29766] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29768 attached [pid 29767] set_robust_list(0x555588f49660, 24 [pid 29766] <... sched_setscheduler resumed>) = 0 [pid 29766] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29767] <... set_robust_list resumed>) = 0 [pid 29766] <... timer_create resumed>[0]) = 0 [pid 29766] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29769 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29768 [pid 29766] <... timer_settime resumed>NULL) = 0 [pid 29767] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29766] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10121, si_int=0, si_ptr=NULL} --- [pid 29767] <... prctl resumed>) = 0 [pid 29766] +++ killed by SIGRT_1 +++ [pid 29767] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29766, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29767] <... setpgid resumed>) = 0 [pid 29768] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29769 attached ) = 0 [pid 29767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29768] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29769] set_robust_list(0x555588f49660, 24 [pid 29768] <... prctl resumed>) = 0 [pid 29767] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29770 [pid 29767] <... write resumed>) = 4 [pid 29767] close(3 [pid 29768] setpgid(0, 0 [pid 29769] <... set_robust_list resumed>) = 0 [pid 29768] <... setpgid resumed>) = 0 [pid 29767] <... close resumed>) = 0 [pid 29768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29767] write(1, "executing program\n", 18executing program [pid 29768] <... openat resumed>) = 3 [pid 29767] <... write resumed>) = 18 [pid 29768] write(3, "1000", 4 [pid 29767] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29769] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29768] <... write resumed>) = 4 ./strace-static-x86_64: Process 29770 attached [pid 29769] <... prctl resumed>) = 0 [pid 29768] close(3 [pid 29767] <... prlimit64 resumed>NULL) = 0 [pid 29767] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29768] <... close resumed>) = 0 executing program [pid 29767] <... sched_setscheduler resumed>) = 0 [pid 29768] write(1, "executing program\n", 18 [pid 29767] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29768] <... write resumed>) = 18 [pid 29767] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29768] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29767] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9750, si_int=0, si_ptr=NULL} --- [pid 29768] <... prlimit64 resumed>NULL) = 0 [pid 29768] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29768] <... sched_setscheduler resumed>) = 0 [pid 29767] +++ killed by SIGRT_1 +++ [pid 29768] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29771 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29767, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29769] setpgid(0, 0 [pid 29768] <... timer_create resumed>[0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29768] 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 29771 attached NULL) = 0 [pid 29768] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12225, si_int=0, si_ptr=NULL} --- [pid 29771] set_robust_list(0x555588f49660, 24) = 0 [pid 29771] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29771] setpgid(0, 0) = 0 [pid 29771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29768] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29768, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29769] <... setpgid resumed>) = 0 [pid 29769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29770] set_robust_list(0x555588f49660, 24 [pid 29771] <... openat resumed>) = 3 [pid 29771] write(3, "1000", 4) = 4 [pid 29771] close(3executing program ) = 0 [pid 29771] write(1, "executing program\n", 18) = 18 [pid 29771] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29771] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29769] <... openat resumed>) = 3 [pid 29771] <... sched_setscheduler resumed>) = 0 [pid 29771] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29771] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29771] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8283, si_int=0, si_ptr=NULL} --- [pid 29771] +++ killed by SIGRT_1 +++ [pid 29770] <... set_robust_list resumed>) = 0 [pid 29769] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 29769] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29771, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29769] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29770] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29769] <... close resumed>) = 0 executing program [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29772 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29772 attached [pid 29770] <... prctl resumed>) = 0 [pid 29769] write(1, "executing program\n", 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29769] <... write resumed>) = 18 [pid 29770] setpgid(0, 0 [pid 29772] set_robust_list(0x555588f49660, 24 [pid 29770] <... setpgid resumed>) = 0 [pid 29769] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29773 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29773 [pid 29772] <... set_robust_list resumed>) = 0 [pid 29770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29769] <... prlimit64 resumed>NULL) = 0 [pid 29772] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29770] <... openat resumed>) = 3 [pid 29769] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29772] setpgid(0, 0 [pid 29770] write(3, "1000", 4 [pid 29769] <... sched_setscheduler resumed>) = 0 [pid 29773] set_robust_list(0x555588f49660, 24 [pid 29772] <... setpgid resumed>) = 0 [pid 29770] <... write resumed>) = 4 [pid 29769] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29769] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29770] close(3 [pid 29769] <... timer_settime resumed>NULL) = 0 [pid 29769] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16699, si_int=0, si_ptr=NULL} --- [pid 29769] +++ killed by SIGRT_1 +++ [pid 29770] <... close resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29769, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29772] <... openat resumed>) = 3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29770] write(1, "executing program\n", 18executing program [pid 29773] <... set_robust_list resumed>) = 0 [pid 29772] write(3, "1000", 4 [pid 29770] <... write resumed>) = 18 [pid 29772] <... write resumed>) = 4 [pid 29770] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29772] close(3 [pid 29770] <... prlimit64 resumed>NULL) = 0 [pid 29773] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29772] <... close resumed>) = 0 [pid 29770] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29772] write(1, "executing program\n", 18 [pid 29770] <... sched_setscheduler resumed>) = 0 [pid 29773] setpgid(0, 0executing program [pid 29772] <... write resumed>) = 18 [pid 29770] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29772] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29770] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29770] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10991, si_int=0, si_ptr=NULL} --- [pid 29772] <... prlimit64 resumed>NULL) = 0 [pid 29772] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29770] +++ killed by SIGRT_1 +++ [pid 29772] <... sched_setscheduler resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29770, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29772] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29772] <... timer_create resumed>[0]) = 0 [pid 29772] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29772] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13929, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 29772] +++ 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=29772, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29773] <... setpgid resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29774 ./strace-static-x86_64: Process 29774 attached [pid 29773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29774] set_robust_list(0x555588f49660, 24) = 0 [pid 29773] write(3, "1000", 4) = 4 [pid 29773] close(3 [pid 29774] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29773] <... close resumed>) = 0 [pid 29774] <... prctl resumed>) = 0 [pid 29773] write(1, "executing program\n", 18executing program [pid 29774] setpgid(0, 0 [pid 29773] <... write resumed>) = 18 [pid 29774] <... setpgid resumed>) = 0 [pid 29773] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29773] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29773] <... sched_setscheduler resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29773] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29773] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] 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 29776 attached ./strace-static-x86_64: Process 29775 attached [pid 29774] <... openat resumed>) = 3 [pid 29773] <... timer_settime resumed>NULL) = 0 [pid 29773] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169617, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29775 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29776 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29777 [pid 29775] set_robust_list(0x555588f49660, 24 [pid 29774] write(3, "1000", 4./strace-static-x86_64: Process 29777 attached [pid 29777] set_robust_list(0x555588f49660, 24) = 0 [pid 29777] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29777] setpgid(0, 0) = 0 [pid 29777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29773] +++ killed by SIGRT_1 +++ [pid 29775] <... set_robust_list resumed>) = 0 [pid 29774] <... write resumed>) = 4 [pid 29777] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29773, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29777] write(3, "1000", 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29777] <... write resumed>) = 4 [pid 29775] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 29774] close(3 [pid 29777] close(3) = 0 [pid 29777] write(1, "executing program\n", 18) = 18 [pid 29777] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29775] <... prctl resumed>) = 0 [pid 29774] <... close resumed>) = 0 [pid 29777] <... prlimit64 resumed>NULL) = 0 [pid 29777] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29777] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29777] 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 29777] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9029, si_int=0, si_ptr=NULL} --- [pid 29775] setpgid(0, 0 [pid 29774] write(1, "executing program\n", 18 [pid 29777] +++ killed by SIGRT_1 +++ [pid 29776] set_robust_list(0x555588f49660, 24 [pid 29775] <... setpgid resumed>) = 0 [pid 29774] <... write resumed>) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29777, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29774] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29774] <... prlimit64 resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29776] <... set_robust_list resumed>) = 0 [pid 29776] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29776] setpgid(0, 0) = 0 [pid 29776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29774] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29776] <... openat resumed>) = 3 [pid 29775] <... openat resumed>) = 3 [pid 29776] write(3, "1000", 4 [pid 29774] <... sched_setscheduler resumed>) = 0 [pid 29776] <... write resumed>) = 4 executing program [pid 29776] close(3 [pid 29775] write(3, "1000", 4 [pid 29774] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29776] <... close resumed>) = 0 [pid 29775] <... write resumed>) = 4 [pid 29776] write(1, "executing program\n", 18 [pid 29774] <... timer_create resumed>[0]) = 0 [pid 29776] <... write resumed>) = 18 [pid 29775] close(3 [pid 29776] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 29774] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29776] <... prlimit64 resumed>NULL) = 0 [pid 29775] <... close resumed>) = 0 [pid 29776] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29775] write(1, "executing program\n", 18 [pid 29774] <... timer_settime resumed>NULL) = 0 [pid 29776] <... sched_setscheduler resumed>) = 0 [pid 29775] <... write resumed>) = 18 [pid 29776] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29774] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22984, si_int=0, si_ptr=NULL} --- [pid 29776] <... timer_create resumed>[0]) = 0 [pid 29775] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29776] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29776] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7374, si_int=0, si_ptr=NULL} --- [pid 29776] +++ killed by SIGRT_1 +++ [pid 29775] <... prlimit64 resumed>NULL) = 0 [pid 29774] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29776, 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=29774, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29775] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29775] <... sched_setscheduler resumed>) = 0 [pid 29775] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29775] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29775] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11976, si_int=0, si_ptr=NULL} --- [pid 29775] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29775, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29778 attached [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29778 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29779 ./strace-static-x86_64: Process 29780 attached ./strace-static-x86_64: Process 29779 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29780] set_robust_list(0x555588f49660, 24 [pid 29779] set_robust_list(0x555588f49660, 24 [pid 29778] set_robust_list(0x555588f49660, 24 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29780 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29781 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29781 [pid 29780] <... set_robust_list resumed>) = 0 [pid 29780] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29779] <... set_robust_list resumed>) = 0 [pid 29780] <... prctl resumed>) = 0 [pid 29780] setpgid(0, 0) = 0 [pid 29780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29779] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29780] <... openat resumed>) = 3 [pid 29779] <... prctl resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29782 [pid 29778] <... set_robust_list resumed>) = 0 [pid 29781] set_robust_list(0x555588f49660, 24 [pid 29779] setpgid(0, 0 [pid 29780] write(3, "1000", 4executing program ) = 4 [pid 29780] close(3) = 0 [pid 29780] write(1, "executing program\n", 18) = 18 [pid 29780] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29780] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29779] <... setpgid resumed>) = 0 [pid 29778] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29780] <... sched_setscheduler resumed>) = 0 [pid 29780] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29780] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29780] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8554, si_int=0, si_ptr=NULL} --- [pid 29779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29778] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 29782 attached [pid 29781] <... set_robust_list resumed>) = 0 [pid 29779] <... openat resumed>) = 3 [pid 29778] setpgid(0, 0 [pid 29781] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29780] +++ killed by SIGRT_1 +++ [pid 29779] write(3, "1000", 4 [pid 29778] <... setpgid resumed>) = 0 [pid 29782] set_robust_list(0x555588f49660, 24) = 0 [pid 29782] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29782] setpgid(0, 0) = 0 [pid 29782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29779] <... write resumed>) = 4 [pid 29778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29780, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 29781] <... prctl resumed>) = 0 [pid 29782] <... openat resumed>) = 3 [pid 29782] write(3, "1000", 4) = 4 [pid 29782] close(3) = 0 [pid 29782] write(1, "executing program\n", 18) = 18 [pid 29778] <... openat resumed>) = 3 [pid 29779] close(3 executing program executing program [pid 29778] write(3, "1000", 4 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29779] <... close resumed>) = 0 [pid 29778] <... write resumed>) = 4 [pid 29779] write(1, "executing program\n", 18 [pid 29778] close(3 [pid 29779] <... write resumed>) = 18 [pid 29778] <... close resumed>) = 0 [pid 29782] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29779] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29778] write(1, "executing program\n", 18 [pid 29779] <... prlimit64 resumed>NULL) = 0 [pid 29778] <... write resumed>) = 18 [pid 29779] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29778] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29779] <... sched_setscheduler resumed>) = 0 [pid 29778] <... prlimit64 resumed>NULL) = 0 [pid 29779] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29778] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29782] <... prlimit64 resumed>NULL) = 0 [pid 29782] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29782] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29782] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29779] <... timer_create resumed>[0]) = 0 [pid 29778] <... sched_setscheduler resumed>) = 0 [pid 29782] <... timer_settime resumed>NULL) = 0 [pid 29779] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29778] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29782] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17743, si_int=0, si_ptr=NULL} --- [pid 29779] <... timer_settime resumed>NULL) = 0 [pid 29778] <... timer_create resumed>[0]) = 0 [pid 29779] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16406, si_int=0, si_ptr=NULL} --- [pid 29778] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29782] +++ killed by SIGRT_1 +++ [pid 29781] setpgid(0, 0 [pid 29778] <... timer_settime resumed>NULL) = 0 [pid 29778] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22170, si_int=0, si_ptr=NULL} --- [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29782, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29779] +++ killed by SIGRT_1 +++ [pid 29778] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29778, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29779, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29781] <... setpgid resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29781] write(3, "1000", 4) = 4 [pid 29781] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29783 ./strace-static-x86_64: Process 29783 attached [pid 349] <... restart_syscall resumed>) = 0 executing program [pid 29783] set_robust_list(0x555588f49660, 24 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29781] <... close resumed>) = 0 [pid 29783] <... set_robust_list resumed>) = 0 [pid 29783] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29783] setpgid(0, 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29781] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29784 [pid 29781] <... write resumed>) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29781] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29785 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29785 [pid 29783] <... setpgid resumed>) = 0 [pid 29785] set_robust_list(0x555588f49660, 24 [pid 29781] <... prlimit64 resumed>NULL) = 0 [pid 29783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29785] <... set_robust_list resumed>) = 0 [pid 29781] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29785] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29781] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 29786 attached [pid 29781] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29786 [pid 29781] <... timer_create resumed>[0]) = 0 [pid 29783] <... openat resumed>) = 3 [pid 29781] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29783] write(3, "1000", 4executing program [pid 29781] <... timer_settime resumed>NULL) = 0 [pid 29783] <... write resumed>) = 4 [pid 29783] close(3 [pid 29781] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17676, si_int=0, si_ptr=NULL} --- [pid 29783] <... close resumed>) = 0 [pid 29783] write(1, "executing program\n", 18) = 18 [pid 29783] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29783] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29783] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29781] +++ killed by SIGRT_1 +++ [pid 29783] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29783] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8616, si_int=0, si_ptr=NULL} --- [pid 29786] set_robust_list(0x555588f49660, 24 [pid 29785] <... prctl resumed>) = 0 [pid 29783] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29781, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29784 attached [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29783, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29784] set_robust_list(0x555588f49660, 24) = 0 [pid 29784] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29784] setpgid(0, 0) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29786] <... set_robust_list resumed>) = 0 [pid 29785] setpgid(0, 0 [pid 29784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29785] <... setpgid resumed>) = 0 [pid 29784] <... openat resumed>) = 3 [pid 29784] write(3, "1000", 4) = 4 [pid 29784] close(3) = 0 executing program [pid 29784] write(1, "executing program\n", 18) = 18 [pid 29784] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29784] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29784] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29784] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29784] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8223, si_int=0, si_ptr=NULL} --- [pid 29786] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29784] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29784, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29786] <... prctl resumed>) = 0 [pid 29785] <... openat resumed>) = 3 [pid 29785] write(3, "1000", 4 [pid 29786] setpgid(0, 0) = 0 [pid 29785] <... write resumed>) = 4 [pid 29785] close(3) = 0 [pid 29786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29785] write(1, "executing program\n", 18executing program ) = 18 [pid 29786] <... openat resumed>) = 3 [pid 29786] write(3, "1000", 4 [pid 29785] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29786] <... write resumed>) = 4 [pid 29785] <... prlimit64 resumed>NULL) = 0 [pid 29786] close(3 [pid 29785] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29786] <... close resumed>) = 0 [pid 29785] <... sched_setscheduler resumed>) = 0 [pid 29785] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29785] 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 29785] <... timer_settime resumed>NULL) = 0 [pid 29785] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26012, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29787 ./strace-static-x86_64: Process 29787 attached [pid 29785] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29785, 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 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29790 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29788 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29789 executing program [pid 29787] set_robust_list(0x555588f49660, 24) = 0 [pid 29787] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29787] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 29789 attached [pid 29786] write(1, "executing program\n", 18) = 18 [pid 29787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29786] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29789] set_robust_list(0x555588f49660, 24executing program [pid 29787] <... openat resumed>) = 3 [pid 29787] write(3, "1000", 4) = 4 [pid 29787] close(3) = 0 [pid 29787] write(1, "executing program\n", 18) = 18 [pid 29787] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29787] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29787] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29787] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29787] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8004, si_int=0, si_ptr=NULL} --- [pid 29789] <... set_robust_list resumed>) = 0 [pid 29787] +++ killed by SIGRT_1 +++ [pid 29786] <... prlimit64 resumed>NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29787, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29786] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29788 attached [pid 29786] <... sched_setscheduler resumed>) = 0 [pid 29788] set_robust_list(0x555588f49660, 24) = 0 [pid 29786] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29788] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29786] <... timer_create resumed>[0]) = 0 [pid 29788] <... prctl resumed>) = 0 [pid 29786] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29788] setpgid(0, 0 [pid 29786] <... timer_settime resumed>NULL) = 0 [pid 29788] <... setpgid resumed>) = 0 [pid 29786] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13227, si_int=0, si_ptr=NULL} --- [pid 29788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29788] write(3, "1000", 4) = 4 [pid 29786] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29786, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29788] close(3executing program ) = 0 [pid 29788] write(1, "executing program\n", 18) = 18 [pid 29788] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29788] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29788] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29788] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29788] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7838, si_int=0, si_ptr=NULL} --- [pid 29789] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29788] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29788, 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 29790 attached [pid 29790] set_robust_list(0x555588f49660, 24) = 0 [pid 29790] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29790] setpgid(0, 0) = 0 [pid 29789] <... prctl resumed>) = 0 [pid 29790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29789] setpgid(0, 0) = 0 [pid 29790] <... openat resumed>) = 3 [pid 29790] write(3, "1000", 4) = 4 executing program [pid 29790] close(3) = 0 [pid 29790] write(1, "executing program\n", 18) = 18 [pid 29790] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29790] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29790] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29790] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29790] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9971, si_int=0, si_ptr=NULL} --- [pid 29790] +++ killed by SIGRT_1 +++ [pid 29789] <... openat resumed>) = 3 [pid 29789] write(3, "1000", 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29790, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29789] <... write resumed>) = 4 [pid 29789] close(3) = 0 [pid 29789] write(1, "executing program\n", 18executing program [pid 346] <... restart_syscall resumed>) = 0 [pid 29789] <... write resumed>) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29789] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 29791 attached [pid 29791] set_robust_list(0x555588f49660, 24) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29791 [pid 29789] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29789] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29791] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29789] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29789] <... timer_settime resumed>NULL) = 0 [pid 29789] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12185, si_int=0, si_ptr=NULL} --- [pid 29791] <... prctl resumed>) = 0 [pid 29791] setpgid(0, 0) = 0 [pid 29791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29789] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 349] 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 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29789, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29793 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29792 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29794 executing program [pid 29791] <... openat resumed>) = 3 [pid 29791] write(3, "1000", 4) = 4 [pid 29791] close(3) = 0 [pid 29791] write(1, "executing program\n", 18) = 18 [pid 29791] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29791] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29791] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29791] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29791] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8278, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29792 attached [pid 29791] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29791, 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 29794 attached ./strace-static-x86_64: Process 29793 attached [pid 29794] set_robust_list(0x555588f49660, 24 [pid 29793] set_robust_list(0x555588f49660, 24) = 0 [pid 29794] <... set_robust_list resumed>) = 0 [pid 29793] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29792] set_robust_list(0x555588f49660, 24 [pid 29794] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29792] <... set_robust_list resumed>) = 0 [pid 29794] <... prctl resumed>) = 0 [pid 29793] <... prctl resumed>) = 0 [pid 29793] setpgid(0, 0 [pid 29794] setpgid(0, 0) = 0 [pid 29793] <... setpgid resumed>) = 0 [pid 29793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29792] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29793] <... openat resumed>) = 3 [pid 29792] setpgid(0, 0 [pid 29794] <... openat resumed>) = 3 [pid 29794] write(3, "1000", 4) = 4 [pid 29794] close(3) = 0 executing program [pid 29793] write(3, "1000", 4) = 4 [pid 29794] write(1, "executing program\n", 18 [pid 29793] close(3 [pid 29794] <... write resumed>) = 18 [pid 29793] <... close resumed>) = 0 [pid 29794] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 29793] write(1, "executing program\n", 18) = 18 [pid 29793] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29794] <... prlimit64 resumed>NULL) = 0 [pid 29794] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29793] <... prlimit64 resumed>NULL) = 0 [pid 29794] <... sched_setscheduler resumed>) = 0 [pid 29794] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29794] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29794] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8487, si_int=0, si_ptr=NULL} --- [pid 29794] +++ killed by SIGRT_1 +++ [pid 29792] <... setpgid resumed>) = 0 [pid 29793] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29794, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29793] <... sched_setscheduler resumed>) = 0 [pid 29793] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29793] <... timer_create resumed>[0]) = 0 [pid 29793] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29793] <... timer_settime resumed>NULL) = 0 [pid 29793] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12611, si_int=0, si_ptr=NULL} --- [pid 29793] +++ killed by SIGRT_1 +++ [pid 29792] <... openat resumed>) = 3 [pid 29792] write(3, "1000", 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29793, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29792] <... write resumed>) = 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29792] close(3 [pid 344] 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 29795 attached [pid 29792] <... close resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29795 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29796 ./strace-static-x86_64: Process 29796 attached [pid 29796] set_robust_list(0x555588f49660, 24) = 0 [pid 29796] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29797 [pid 29792] write(1, "executing program\n", 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29798 [pid 29796] setpgid(0, 0executing program ) = 0 [pid 29796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29792] <... write resumed>) = 18 [pid 29796] <... openat resumed>) = 3 [pid 29796] write(3, "1000", 4) = 4 [pid 29796] close(3) = 0 executing program [pid 29796] write(1, "executing program\n", 18) = 18 [pid 29796] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29796] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29796] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29796] 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 29797 attached [pid 29796] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8673, si_int=0, si_ptr=NULL} --- [pid 29795] set_robust_list(0x555588f49660, 24 [pid 29792] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29797] set_robust_list(0x555588f49660, 24 [pid 29796] +++ killed by SIGRT_1 +++ [pid 29795] <... set_robust_list resumed>) = 0 [pid 29792] <... prlimit64 resumed>NULL) = 0 [pid 29792] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29796, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29792] <... sched_setscheduler resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29792] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 29798 attached [0]) = 0 [pid 29798] set_robust_list(0x555588f49660, 24) = 0 [pid 29792] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29798] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29792] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9086, si_int=0, si_ptr=NULL} --- [pid 29798] <... prctl resumed>) = 0 [pid 29798] setpgid(0, 0) = 0 [pid 29798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29798] write(3, "1000", 4 [pid 29792] +++ killed by SIGRT_1 +++ [pid 29798] <... write resumed>) = 4 [pid 29798] close(3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29792, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29798] <... close resumed>) = 0 [pid 29798] write(1, "executing program\n", 18executing program ) = 18 [pid 29798] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29798] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29798] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29798] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29798] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7897, si_int=0, si_ptr=NULL} --- [pid 29798] +++ killed by SIGRT_1 +++ [pid 29797] <... set_robust_list resumed>) = 0 [pid 29795] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29798, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29795] <... prctl resumed>) = 0 [pid 29797] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29795] setpgid(0, 0) = 0 [pid 29797] setpgid(0, 0) = 0 [pid 29795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29795] write(3, "1000", 4 [pid 29797] <... openat resumed>) = 3 [pid 29797] write(3, "1000", 4 [pid 29795] <... write resumed>) = 4 [pid 29797] <... write resumed>) = 4 [pid 29795] close(3 [pid 29797] close(3 [pid 29795] <... close resumed>) = 0 [pid 29797] <... close resumed>) = 0 [pid 29795] write(1, "executing program\n", 18executing program executing program [pid 29797] write(1, "executing program\n", 18 [pid 29795] <... write resumed>) = 18 [pid 29797] <... write resumed>) = 18 [pid 29795] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29797] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29795] <... prlimit64 resumed>NULL) = 0 [pid 29797] <... prlimit64 resumed>NULL) = 0 [pid 29795] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... restart_syscall resumed>) = 0 [pid 29795] <... sched_setscheduler resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29797] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29795] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29797] <... sched_setscheduler resumed>) = 0 [pid 29795] <... timer_create resumed>[0]) = 0 [pid 29797] 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 29797] <... timer_create resumed>[0]) = 0 [pid 29795] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29797] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29795] <... timer_settime resumed>NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29797] <... timer_settime resumed>NULL) = 0 [pid 29795] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28438, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29799 attached [pid 29797] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29321, si_int=0, si_ptr=NULL} --- [pid 29795] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29799] set_robust_list(0x555588f49660, 24 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29799 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29795, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29800 ./strace-static-x86_64: Process 29801 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29801 ./strace-static-x86_64: Process 29800 attached [pid 29800] set_robust_list(0x555588f49660, 24) = 0 [pid 29800] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29800] setpgid(0, 0 [pid 29797] +++ killed by SIGRT_1 +++ [pid 29800] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29797, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29799] <... set_robust_list resumed>) = 0 executing program [pid 29799] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29799] <... prctl resumed>) = 0 [pid 29800] <... openat resumed>) = 3 [pid 29800] write(3, "1000", 4) = 4 [pid 29800] close(3) = 0 [pid 29800] write(1, "executing program\n", 18) = 18 [pid 29800] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29799] setpgid(0, 0 [pid 29800] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29800] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29800] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29800] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10416, si_int=0, si_ptr=NULL} --- [pid 29801] set_robust_list(0x555588f49660, 24 [pid 29800] +++ killed by SIGRT_1 +++ [pid 29799] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29800, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29801] <... set_robust_list resumed>) = 0 [pid 29799] <... openat resumed>) = 3 [pid 29799] write(3, "1000", 4 [pid 29801] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29799] <... write resumed>) = 4 [pid 29799] close(3) = 0 executing program [pid 29799] write(1, "executing program\n", 18) = 18 [pid 29801] setpgid(0, 0 [pid 29799] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29801] <... setpgid resumed>) = 0 [pid 29799] <... prlimit64 resumed>NULL) = 0 [pid 29799] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29799] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29799] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29799] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12672, si_int=0, si_ptr=NULL} --- [pid 29799] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29799, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29801] write(3, "1000", 4) = 4 [pid 29801] close(3) = 0 [pid 29801] write(1, "executing program\n", 18executing program [pid 344] <... restart_syscall resumed>) = 0 [pid 29801] <... write resumed>) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29801] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29802 [pid 29801] <... prlimit64 resumed>NULL) = 0 [pid 29801] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29802 attached ) = 0 [pid 29801] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29801] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29801] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23017, si_int=0, si_ptr=NULL} --- [pid 29801] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29801, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29803 attached [pid 29802] set_robust_list(0x555588f49660, 24 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29803 [pid 29802] <... set_robust_list resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29802] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] 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 29804 attached [pid 29804] set_robust_list(0x555588f49660, 24) = 0 [pid 29804] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29804] setpgid(0, 0) = 0 [pid 29804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29804 [pid 29804] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29806 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29805 [pid 29804] write(3, "1000", 4executing program ) = 4 [pid 29804] close(3) = 0 [pid 29804] write(1, "executing program\n", 18) = 18 [pid 29804] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29804] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29804] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29804] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29804] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8464, si_int=0, si_ptr=NULL} --- [pid 29804] +++ killed by SIGRT_1 +++ [pid 29803] set_robust_list(0x555588f49660, 24 [pid 29802] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 29806 attached [pid 29806] set_robust_list(0x555588f49660, 24) = 0 [pid 29806] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29806] setpgid(0, 0) = 0 [pid 29806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29804, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29803] <... set_robust_list resumed>) = 0 [pid 29802] setpgid(0, 0 [pid 29806] <... openat resumed>) = 3 [pid 29802] <... setpgid resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29806] write(3, "1000", 4) = 4 [pid 29806] close(3) = 0 [pid 29806] write(1, "executing program\n", 18) = 18 [pid 29806] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29806] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29806] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29806] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29806] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9474, si_int=0, si_ptr=NULL} --- [pid 29806] +++ killed by SIGRT_1 +++ [pid 29803] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29805 attached [pid 29805] set_robust_list(0x555588f49660, 24 [pid 29802] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29806, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29805] <... set_robust_list resumed>) = 0 [pid 29802] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29802] <... write resumed>) = 4 [pid 29805] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29805] setpgid(0, 0) = 0 [pid 29805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29803] <... prctl resumed>) = 0 [pid 29802] close(3 [pid 29805] <... openat resumed>) = 3 [pid 29802] <... close resumed>) = 0 [pid 29805] write(3, "1000", 4) = 4 [pid 29805] close(3) = 0 executing program [pid 29805] write(1, "executing program\n", 18) = 18 [pid 29805] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29805] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29805] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29805] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29805] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7956, si_int=0, si_ptr=NULL} --- [pid 29805] +++ killed by SIGRT_1 +++ [pid 29803] setpgid(0, 0 [pid 29802] write(1, "executing program\n", 18executing program ) = 18 [pid 29802] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29805, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29802] <... prlimit64 resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29802] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29802] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29802] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29802] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8825, si_int=0, si_ptr=NULL} --- [pid 29802] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29802, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29803] <... setpgid resumed>) = 0 [pid 29803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29803] write(3, "1000", 4) = 4 [pid 29803] close(3) = 0 [pid 29803] write(1, "executing program\n", 18executing program ) = 18 [pid 29803] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29803] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29803] 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 29803] 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 29803] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9292, si_int=0, si_ptr=NULL} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29807 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29807 [pid 29803] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29803, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29808 attached [pid 29808] set_robust_list(0x555588f49660, 24) = 0 [pid 29808] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29808 [pid 29808] setpgid(0, 0) = 0 executing program [pid 29808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29809 [pid 29807] set_robust_list(0x555588f49660, 24 [pid 29808] <... openat resumed>) = 3 [pid 29808] write(3, "1000", 4) = 4 [pid 29808] close(3) = 0 [pid 29808] write(1, "executing program\n", 18) = 18 [pid 29808] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29808] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29808] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29808] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29808] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8053, si_int=0, si_ptr=NULL} --- [pid 29808] +++ killed by SIGRT_1 +++ [pid 29807] <... set_robust_list resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29808, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29809 attached [pid 29809] set_robust_list(0x555588f49660, 24) = 0 [pid 29809] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29809] setpgid(0, 0) = 0 [pid 29809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29807] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29809] <... openat resumed>) = 3 [pid 29809] write(3, "1000", 4 [pid 29807] <... prctl resumed>) = 0 [pid 29809] <... write resumed>) = 4 executing program [pid 29809] close(3) = 0 [pid 29809] write(1, "executing program\n", 18) = 18 [pid 29809] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29807] setpgid(0, 0 [pid 29809] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29809] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29807] <... setpgid resumed>) = 0 [pid 29809] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29809] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6890, si_int=0, si_ptr=NULL} --- [pid 29809] +++ killed by SIGRT_1 +++ [pid 29807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29809, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29810 [pid 29807] <... openat resumed>) = 3 ./strace-static-x86_64: Process 29810 attached [pid 29810] set_robust_list(0x555588f49660, 24) = 0 [pid 29810] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29810] setpgid(0, 0) = 0 [pid 29807] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 29807] <... write resumed>) = 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29807] close(3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29811 [pid 29810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29807] <... close resumed>) = 0 [pid 29810] write(3, "1000", 4) = 4 [pid 29810] close(3) = 0 executing program [pid 29810] write(1, "executing program\n", 18) = 18 [pid 29810] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29810] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29810] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29810] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29810] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9566, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29811 attached [pid 29810] +++ killed by SIGRT_1 +++ [pid 29807] write(1, "executing program\n", 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29810, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29807] <... write resumed>) = 18 [pid 29811] set_robust_list(0x555588f49660, 24 [pid 29807] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29811] <... set_robust_list resumed>) = 0 [pid 29807] <... prlimit64 resumed>NULL) = 0 [pid 29811] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29807] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29811] <... prctl resumed>) = 0 [pid 29807] <... sched_setscheduler resumed>) = 0 [pid 29807] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29807] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29807] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9892, si_int=0, si_ptr=NULL} --- [pid 29807] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29807, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29811] setpgid(0, 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29811] <... setpgid resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29812 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29813 ./strace-static-x86_64: Process 29813 attached [pid 29813] set_robust_list(0x555588f49660, 24) = 0 [pid 29813] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29813] setpgid(0, 0) = 0 [pid 29813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29813] <... openat resumed>) = 3 [pid 29813] write(3, "1000", 4) = 4 [pid 29813] close(3) = 0 executing program [pid 29813] write(1, "executing program\n", 18) = 18 [pid 29813] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29813] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29813] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29813] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29813] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7786, si_int=0, si_ptr=NULL} --- [pid 29813] +++ killed by SIGRT_1 +++ [pid 29811] <... openat resumed>) = 3 [pid 29811] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29813, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29812 attached [pid 29811] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29812] set_robust_list(0x555588f49660, 24) = 0 [pid 29811] close(3) = 0 [pid 29811] write(1, "executing program\n", 18 [pid 29812] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 29811] <... write resumed>) = 18 [pid 29812] setpgid(0, 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29811] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29812] <... setpgid resumed>) = 0 [pid 29811] <... prlimit64 resumed>NULL) = 0 [pid 29811] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29811] <... sched_setscheduler resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29811] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29811] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29811] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8475, si_int=0, si_ptr=NULL} --- [pid 29811] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29811, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29814 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29812] <... openat resumed>) = 3 ./strace-static-x86_64: Process 29815 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29815 [pid 29812] write(3, "1000", 4 [pid 29815] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29814 attached [pid 29814] set_robust_list(0x555588f49660, 24) = 0 [pid 29814] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29814] setpgid(0, 0) = 0 [pid 29814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29815] <... set_robust_list resumed>) = 0 [pid 29814] <... openat resumed>) = 3 [pid 29812] <... write resumed>) = 4 [pid 29814] write(3, "1000", 4) = 4 [pid 29814] close(3) = 0 [pid 29814] write(1, "executing program\n", 18executing program ) = 18 [pid 29814] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29814] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29814] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29814] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29814] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7782, si_int=0, si_ptr=NULL} --- [pid 29815] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29814] +++ killed by SIGRT_1 +++ [pid 29812] close(3 [pid 343] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29814, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29815] <... prctl resumed>) = 0 [pid 29812] <... close resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29812] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29815] setpgid(0, 0executing program [pid 29812] <... write resumed>) = 18 ./strace-static-x86_64: Process 29816 attached [pid 29816] set_robust_list(0x555588f49660, 24) = 0 [pid 29816] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29816] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29816 [pid 29816] <... setpgid resumed>) = 0 [pid 29816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29812] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 29816] <... openat resumed>) = 3 executing program [pid 29816] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29816] <... write resumed>) = 4 [pid 29816] close(3) = 0 [pid 29816] write(1, "executing program\n", 18) = 18 [pid 29816] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29816] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29817 [pid 29816] <... sched_setscheduler resumed>) = 0 [pid 29816] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29816] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29816] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8064, si_int=0, si_ptr=NULL} --- [pid 29816] +++ killed by SIGRT_1 +++ [pid 29815] <... setpgid resumed>) = 0 [pid 29812] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29817 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29816, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29817] set_robust_list(0x555588f49660, 24) = 0 [pid 29817] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29817] setpgid(0, 0) = 0 [pid 29817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29812] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29812] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29817] <... openat resumed>) = 3 [pid 29817] write(3, "1000", 4 [pid 29812] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29817] <... write resumed>) = 4 [pid 29812] <... timer_settime resumed>NULL) = 0 [pid 29817] close(3 [pid 29812] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11347, si_int=0, si_ptr=NULL} --- executing program [pid 29817] <... close resumed>) = 0 [pid 29817] write(1, "executing program\n", 18) = 18 [pid 29817] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29817] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29817] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29812] +++ killed by SIGRT_1 +++ [pid 29817] <... timer_create resumed>[0]) = 0 [pid 29817] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29812, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29817] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11782, si_int=0, si_ptr=NULL} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29817] +++ killed by SIGRT_1 +++ [pid 29815] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29817, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29815] <... openat resumed>) = 3 [pid 29815] write(3, "1000", 4) = 4 [pid 29815] close(3 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29818 ./strace-static-x86_64: Process 29818 attached [pid 29818] set_robust_list(0x555588f49660, 24) = 0 [pid 29818] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29818] setpgid(0, 0) = 0 [pid 29815] <... close resumed>) = 0 [pid 29818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29815] write(1, "executing program\n", 18 executing program [pid 29818] write(3, "1000", 4) = 4 [pid 29818] close(3) = 0 [pid 29818] write(1, "executing program\n", 18) = 18 [pid 29818] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29818] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29818] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29818] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29818] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8006, si_int=0, si_ptr=NULL} --- executing program [pid 29818] +++ killed by SIGRT_1 +++ [pid 29815] <... write resumed>) = 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29818, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29815] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29815] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29815] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29815] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29815] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16618, si_int=0, si_ptr=NULL} --- [pid 29815] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29815, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29819 ./strace-static-x86_64: Process 29819 attached [pid 29819] set_robust_list(0x555588f49660, 24 [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, child_tidptr=0x555588f49650) = 29821 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29820 ./strace-static-x86_64: Process 29820 attached [pid 29820] set_robust_list(0x555588f49660, 24) = 0 [pid 29820] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29820] setpgid(0, 0) = 0 [pid 29820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29819] <... set_robust_list resumed>) = 0 [pid 29820] <... openat resumed>) = 3 [pid 29820] write(3, "1000", 4) = 4 [pid 29820] close(3 [pid 29819] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29820] <... close resumed>) = 0 ./strace-static-x86_64: Process 29821 attached [pid 29821] set_robust_list(0x555588f49660, 24) = 0 [pid 29821] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29821] setpgid(0, 0) = 0 [pid 29821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29821] write(3, "1000", 4) = 4 [pid 29821] close(3) = 0 executing program [pid 29821] write(1, "executing program\n", 18) = 18 [pid 29821] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29821] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29821] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29821] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29821] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8318, si_int=0, si_ptr=NULL} --- [pid 29821] +++ killed by SIGRT_1 +++ [pid 29820] write(1, "executing program\n", 18 [pid 29819] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29821, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29819] setpgid(0, 0 [pid 29820] <... write resumed>) = 18 [pid 29819] <... setpgid resumed>) = 0 [pid 29820] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... restart_syscall resumed>) = 0 [pid 29820] <... prlimit64 resumed>NULL) = 0 [pid 29819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29822 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29822 attached [pid 29822] set_robust_list(0x555588f49660, 24) = 0 [pid 29822] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29822] setpgid(0, 0) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29823 [pid 29822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29820] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29822] write(3, "1000", 4) = 4 executing program [pid 29822] close(3) = 0 [pid 29822] write(1, "executing program\n", 18) = 18 [pid 29822] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29822] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29822] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29822] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29822] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8120, si_int=0, si_ptr=NULL} --- [pid 29822] +++ killed by SIGRT_1 +++ [pid 29820] <... sched_setscheduler resumed>) = 0 [pid 29819] <... openat resumed>) = 3 [pid 29820] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 29823 attached [pid 29823] set_robust_list(0x555588f49660, 24 [pid 29820] <... timer_create resumed>[0]) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29822, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29820] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29820] <... timer_settime resumed>NULL) = 0 [pid 29823] <... set_robust_list resumed>) = 0 [pid 29820] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7770, si_int=0, si_ptr=NULL} --- [pid 29823] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29823] setpgid(0, 0) = 0 [pid 29823] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29820] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29820, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29823] <... openat resumed>) = 3 [pid 29823] write(3, "1000", 4) = 4 executing program [pid 29823] close(3) = 0 [pid 29823] write(1, "executing program\n", 18) = 18 [pid 29823] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29819] write(3, "1000", 4) = 4 [pid 29819] close(3 [pid 29823] <... prlimit64 resumed>NULL) = 0 [pid 29823] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29823] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29823] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29823] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7269, si_int=0, si_ptr=NULL} --- [pid 29823] +++ killed by SIGRT_1 +++ [pid 29819] <... close resumed>) = 0 executing program [pid 29819] write(1, "executing program\n", 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29823, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 29819] <... write resumed>) = 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29819] 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 29819] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29824 attached [pid 29824] set_robust_list(0x555588f49660, 24 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29824 [pid 343] <... restart_syscall resumed>) = 0 [pid 29819] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29824] <... set_robust_list resumed>) = 0 [pid 29819] <... sched_setscheduler resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29819] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29819] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29824] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29819] <... timer_settime resumed>NULL) = 0 [pid 29824] <... prctl resumed>) = 0 [pid 29819] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11910, si_int=0, si_ptr=NULL} --- [pid 29824] setpgid(0, 0) = 0 [pid 29824] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29824] write(3, "1000", 4 [pid 29819] +++ killed by SIGRT_1 +++ [pid 29824] <... write resumed>) = 4 [pid 29824] close(3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29825 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29819, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29824] <... close resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> executing program [pid 29824] write(1, "executing program\n", 18) = 18 [pid 29824] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29824] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29824] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29824] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29824] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7508, si_int=0, si_ptr=NULL} --- [pid 29824] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29824, 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 29825 attached [pid 29825] set_robust_list(0x555588f49660, 24) = 0 [pid 29825] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29825] setpgid(0, 0) = 0 [pid 29825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29825] write(3, "1000", 4) = 4 [pid 29825] close(3) = 0 executing program [pid 29825] write(1, "executing program\n", 18) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 29825] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29825] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29826 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29826 [pid 29825] <... sched_setscheduler resumed>) = 0 [pid 29826] set_robust_list(0x555588f49660, 24 [pid 29825] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29825] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29825] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9158, si_int=0, si_ptr=NULL} --- [pid 29825] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29825, 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 29827 attached [pid 29827] set_robust_list(0x555588f49660, 24) = 0 [pid 29827] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29827 [pid 29826] <... set_robust_list resumed>) = 0 [pid 29827] <... prctl resumed>) = 0 [pid 29827] setpgid(0, 0) = 0 [pid 29827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29826] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29827] <... openat resumed>) = 3 [pid 29827] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 29826] setpgid(0, 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29826] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 29828 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29828 [pid 29827] <... write resumed>) = 4 [pid 29827] close(3executing program ) = 0 [pid 29827] write(1, "executing program\n", 18) = 18 [pid 29827] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29827] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29827] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29827] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29827] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8072, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 29828] set_robust_list(0x555588f49660, 24 [pid 29827] +++ killed by SIGRT_1 +++ [pid 29826] 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 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29827, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29826] <... openat resumed>) = 3 [pid 29828] <... set_robust_list resumed>) = 0 [pid 29826] write(3, "1000", 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29829 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29828] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29826] <... write resumed>) = 4 ./strace-static-x86_64: Process 29829 attached [pid 29828] <... prctl resumed>) = 0 [pid 29826] close(3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29830 ./strace-static-x86_64: Process 29830 attached [pid 29829] set_robust_list(0x555588f49660, 24 [pid 29828] setpgid(0, 0 [pid 29826] <... close resumed>) = 0 [pid 29829] <... set_robust_list resumed>) = 0 [pid 29828] <... setpgid resumed>) = 0 [pid 29826] write(1, "executing program\n", 18 [pid 29830] set_robust_list(0x555588f49660, 24executing program [pid 29829] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29829] <... prctl resumed>) = 0 [pid 29826] <... write resumed>) = 18 [pid 29829] setpgid(0, 0 [pid 29826] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29828] <... openat resumed>) = 3 [pid 29826] <... prlimit64 resumed>NULL) = 0 [pid 29829] <... setpgid resumed>) = 0 [pid 29826] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29828] write(3, "1000", 4 [pid 29826] <... sched_setscheduler resumed>) = 0 [pid 29826] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29829] <... openat resumed>) = 3 [pid 29828] <... write resumed>) = 4 [pid 29826] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29828] close(3 [pid 29829] write(3, "1000", 4 [pid 29826] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9836, si_int=0, si_ptr=NULL} --- [pid 29828] <... close resumed>) = 0 [pid 29829] <... write resumed>) = 4 [pid 29829] close(3 [pid 29828] write(1, "executing program\n", 18 [pid 29826] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29826, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 29828] <... write resumed>) = 18 [pid 29829] <... close resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29830] <... set_robust_list resumed>) = 0 [pid 29829] write(1, "executing program\n", 18 [pid 29828] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29831 executing program ./strace-static-x86_64: Process 29831 attached [pid 29830] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29829] <... write resumed>) = 18 [pid 29828] <... prlimit64 resumed>NULL) = 0 [pid 29828] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29830] <... prctl resumed>) = 0 [pid 29829] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29828] <... sched_setscheduler resumed>) = 0 [pid 29831] set_robust_list(0x555588f49660, 24 [pid 29830] setpgid(0, 0 [pid 29828] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29829] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29828] <... timer_create resumed>[0]) = 0 [pid 29829] <... sched_setscheduler resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29829] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29828] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29829] <... timer_create resumed>[0]) = 0 [pid 29828] <... timer_settime resumed>NULL) = 0 [pid 29829] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29828] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12064, si_int=0, si_ptr=NULL} --- [pid 29829] <... timer_settime resumed>NULL) = 0 [pid 29831] <... set_robust_list resumed>) = 0 [pid 29830] <... setpgid resumed>) = 0 [pid 29829] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9071, si_int=0, si_ptr=NULL} --- [pid 29828] +++ killed by SIGRT_1 +++ [pid 29829] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29828, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29829, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29832 attached [pid 29832] set_robust_list(0x555588f49660, 24) = 0 [pid 29832] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29832 [pid 29830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 29832] <... prctl resumed>) = 0 [pid 29832] setpgid(0, 0) = 0 [pid 29832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29830] <... openat resumed>) = 3 [pid 29832] <... openat resumed>) = 3 [pid 29831] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29830] write(3, "1000", 4 [pid 29832] write(3, "1000", 4) = 4 [pid 29832] close(3executing program ) = 0 [pid 29832] write(1, "executing program\n", 18) = 18 [pid 29832] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29830] <... write resumed>) = 4 [pid 29832] <... prlimit64 resumed>NULL) = 0 [pid 29832] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29832] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29832] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29832] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7911, si_int=0, si_ptr=NULL} --- [pid 29830] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 29830] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29833 executing program [pid 29832] +++ killed by SIGRT_1 +++ [pid 29831] <... prctl resumed>) = 0 [pid 29830] write(1, "executing program\n", 18) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29832, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29831] setpgid(0, 0 [pid 29830] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29834 [pid 29830] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29833 attached [pid 29830] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29833] set_robust_list(0x555588f49660, 24 [pid 29830] <... sched_setscheduler resumed>) = 0 [pid 29833] <... set_robust_list resumed>) = 0 [pid 29830] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29830] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29833] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29830] <... timer_settime resumed>NULL) = 0 [pid 29833] <... prctl resumed>) = 0 [pid 29833] setpgid(0, 0 [pid 29830] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34447, si_int=0, si_ptr=NULL} --- [pid 29833] <... setpgid resumed>) = 0 [pid 29833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29830] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29830, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29833] <... openat resumed>) = 3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29833] write(3, "1000", 4) = 4 [pid 29833] close(3) = 0 executing program [pid 29833] write(1, "executing program\n", 18) = 18 [pid 29833] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29833] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29833] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29833] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29833] --- 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 29834 attached [pid 29833] +++ killed by SIGRT_1 +++ [pid 29831] <... setpgid resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29833, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29834] set_robust_list(0x555588f49660, 24 [pid 29831] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29834] <... set_robust_list resumed>) = 0 [pid 29831] <... openat resumed>) = 3 [pid 29831] write(3, "1000", 4 [pid 29834] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29831] <... write resumed>) = 4 [pid 29831] close(3 [pid 29834] setpgid(0, 0) = 0 [pid 29831] <... close resumed>) = 0 [pid 29834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 29831] write(1, "executing program\n", 18) = 18 [pid 29834] <... openat resumed>) = 3 [pid 29834] write(3, "1000", 4 [pid 29831] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29834] <... write resumed>) = 4 [pid 29831] <... prlimit64 resumed>NULL) = 0 [pid 29834] close(3 [pid 29831] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... restart_syscall resumed>) = 0 [pid 29834] <... close resumed>) = 0 [pid 29831] <... sched_setscheduler resumed>) = 0 [pid 29831] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29831] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29831] <... timer_settime resumed>NULL) = 0 [pid 29831] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9525, si_int=0, si_ptr=NULL} --- [pid 29831] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29831, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29835 ./strace-static-x86_64: Process 29835 attached [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29835] set_robust_list(0x555588f49660, 24) = 0 [pid 29835] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29835] setpgid(0, 0) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29835] <... openat resumed>) = 3 executing program [pid 29835] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29836 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29835] <... write resumed>) = 4 [pid 29835] close(3) = 0 [pid 29835] write(1, "executing program\n", 18) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29837 executing program [pid 29835] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29835] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29834] write(1, "executing program\n", 18 [pid 29835] <... sched_setscheduler resumed>) = 0 [pid 29835] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29834] <... write resumed>) = 18 [pid 29835] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29835] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8032, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29837 attached [pid 29835] +++ killed by SIGRT_1 +++ [pid 29834] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29835, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29834] <... prlimit64 resumed>NULL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29834] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29836 attached [pid 29836] set_robust_list(0x555588f49660, 24) = 0 [pid 29836] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29834] <... sched_setscheduler resumed>) = 0 [pid 29836] <... prctl resumed>) = 0 [pid 29834] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29836] setpgid(0, 0 [pid 29834] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29836] <... setpgid resumed>) = 0 [pid 29834] <... timer_settime resumed>NULL) = 0 [pid 29834] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9891, si_int=0, si_ptr=NULL} --- [pid 29836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29836] write(3, "1000", 4) = 4 [pid 29834] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29834, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29836] close(3) = 0 [pid 29836] write(1, "executing program\n", 18) = 18 [pid 29836] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29838 [pid 29836] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29836] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29836] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29836] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8009, si_int=0, si_ptr=NULL} --- [pid 29837] set_robust_list(0x555588f49660, 24 [pid 29836] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29836, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29838 attached [pid 29838] set_robust_list(0x555588f49660, 24) = 0 [pid 29837] <... set_robust_list resumed>) = 0 [pid 29838] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29838] setpgid(0, 0) = 0 [pid 29838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29837] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29838] <... openat resumed>) = 3 executing program [pid 29837] setpgid(0, 0 [pid 29838] write(3, "1000", 4) = 4 [pid 29838] close(3) = 0 [pid 29838] write(1, "executing program\n", 18) = 18 [pid 29838] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29837] <... setpgid resumed>) = 0 [pid 29838] <... prlimit64 resumed>NULL) = 0 [pid 29838] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29838] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29838] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29838] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10108, si_int=0, si_ptr=NULL} --- [pid 29837] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29838] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29838, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29837] <... openat resumed>) = 3 [pid 29837] write(3, "1000", 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 29837] <... write resumed>) = 4 [pid 29837] close(3) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29837] write(1, "executing program\n", 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29839 executing program ./strace-static-x86_64: Process 29839 attached [pid 29837] <... write resumed>) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29837] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29839] set_robust_list(0x555588f49660, 24 [pid 29837] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29840 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29840 [pid 29840] set_robust_list(0x555588f49660, 24 [pid 29839] <... set_robust_list resumed>) = 0 [pid 29837] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29840] <... set_robust_list resumed>) = 0 [pid 29839] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29837] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 29841 attached [pid 29839] <... prctl resumed>) = 0 [pid 29837] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29841 [pid 29839] setpgid(0, 0 [pid 29837] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29839] <... setpgid resumed>) = 0 [pid 29837] <... timer_settime resumed>NULL) = 0 [pid 29837] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13347, si_int=0, si_ptr=NULL} --- [pid 29837] +++ killed by SIGRT_1 +++ [pid 29839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29837, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29839] <... openat resumed>) = 3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29840] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29839] write(3, "1000", 4 [pid 29841] set_robust_list(0x555588f49660, 24 [pid 29839] <... write resumed>) = 4 [pid 29840] <... prctl resumed>) = 0 [pid 29841] <... set_robust_list resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29839] close(3 [pid 29840] setpgid(0, 0 [pid 29839] <... close resumed>) = 0 [pid 29841] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29840] <... setpgid resumed>) = 0 [pid 29839] write(1, "executing program\n", 18executing program ) = 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29839] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29842 attached [pid 29840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29839] <... prlimit64 resumed>NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29842 [pid 29842] set_robust_list(0x555588f49660, 24) = 0 [pid 29842] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29839] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29842] <... prctl resumed>) = 0 [pid 29842] setpgid(0, 0 [pid 29840] <... openat resumed>) = 3 [pid 29839] <... sched_setscheduler resumed>) = 0 [pid 29842] <... setpgid resumed>) = 0 [pid 29840] write(3, "1000", 4 [pid 29839] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29840] <... write resumed>) = 4 [pid 29839] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29840] close(3 [pid 29839] <... timer_settime resumed>NULL) = 0 executing program [pid 29840] <... close resumed>) = 0 [pid 29839] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10345, si_int=0, si_ptr=NULL} --- [pid 29840] write(1, "executing program\n", 18 [pid 29842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29839] +++ killed by SIGRT_1 +++ [pid 29840] <... write resumed>) = 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29839, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29842] write(3, "1000", 4) = 4 [pid 29842] close(3) = 0 executing program [pid 29842] write(1, "executing program\n", 18) = 18 [pid 29841] <... prctl resumed>) = 0 [pid 29840] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29842] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29842] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29842] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29842] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29842] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8429, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 29842] +++ killed by SIGRT_1 +++ [pid 29841] setpgid(0, 0 [pid 29840] <... prlimit64 resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29840] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29842, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29840] <... sched_setscheduler resumed>) = 0 [pid 29840] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29843 [pid 29840] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 29843 attached [pid 29840] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29843] set_robust_list(0x555588f49660, 24 [pid 29840] <... timer_settime resumed>NULL) = 0 [pid 29840] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18028, si_int=0, si_ptr=NULL} --- [pid 29843] <... set_robust_list resumed>) = 0 [pid 29843] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29843] setpgid(0, 0) = 0 [pid 29843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29840] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29840, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29843] <... openat resumed>) = 3 [pid 29843] write(3, "1000", 4) = 4 [pid 29843] close(3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29844 [pid 29843] <... close resumed>) = 0 [pid 29843] write(1, "executing program\n", 18) = 18 [pid 29843] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29841] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 29844 attached [pid 29843] <... prlimit64 resumed>NULL) = 0 [pid 29843] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29844] set_robust_list(0x555588f49660, 24 [pid 29843] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29843] <... timer_create resumed>[0]) = 0 [pid 29843] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29843] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8314, si_int=0, si_ptr=NULL} --- [pid 29844] <... set_robust_list resumed>) = 0 [pid 29843] +++ killed by SIGRT_1 +++ [pid 29841] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29843, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29841] write(3, "1000", 4 [pid 29844] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29841] <... write resumed>) = 4 [pid 29844] <... prctl resumed>) = 0 [pid 29841] close(3) = 0 [pid 29844] setpgid(0, 0) = 0 [pid 29841] write(1, "executing program\n", 18executing program ) = 18 [pid 29844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29841] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29844] <... openat resumed>) = 3 [pid 29841] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29844] write(3, "1000", 4) = 4 [pid 29841] <... sched_setscheduler resumed>) = 0 [pid 29844] close(3 [pid 29841] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29841] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29841] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9422, si_int=0, si_ptr=NULL} --- [pid 29841] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29841, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29845 ./strace-static-x86_64: Process 29845 attached [pid 29845] set_robust_list(0x555588f49660, 24) = 0 [pid 29845] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29845] setpgid(0, 0) = 0 [pid 29845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29844] <... close resumed>) = 0 [pid 29844] write(1, "executing program\n", 18 [pid 29845] <... openat resumed>) = 3 [pid 29845] write(3, "1000", 4executing program ) = 4 [pid 29845] close(3) = 0 [pid 29845] write(1, "executing program\n", 18) = 18 executing program [pid 29845] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29844] <... write resumed>) = 18 [pid 29845] <... prlimit64 resumed>NULL) = 0 [pid 29845] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29845] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29845] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29845] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8283, si_int=0, si_ptr=NULL} --- [pid 29845] +++ killed by SIGRT_1 +++ [pid 29844] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29845, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29847 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29846 ./strace-static-x86_64: Process 29846 attached [pid 29846] set_robust_list(0x555588f49660, 24) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29844] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29844] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29844] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29844] 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 29848 attached NULL) = 0 [pid 29844] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6851, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29848 [pid 29846] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29846] setpgid(0, 0) = 0 [pid 29844] +++ killed by SIGRT_1 +++ [pid 29846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29844, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29846] <... openat resumed>) = 3 [pid 29846] write(3, "1000", 4) = 4 [pid 29846] close(3) = 0 [pid 29846] write(1, "executing program\n", 18) = 18 [pid 29846] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29848] set_robust_list(0x555588f49660, 24 [pid 29846] <... prlimit64 resumed>NULL) = 0 [pid 29846] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29846] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29846] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29846] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7779, si_int=0, si_ptr=NULL} --- [pid 29848] <... set_robust_list resumed>) = 0 [pid 29848] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29846] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29846, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29847 attached [pid 29847] set_robust_list(0x555588f49660, 24) = 0 [pid 29847] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29847] setpgid(0, 0) = 0 [pid 29848] <... prctl resumed>) = 0 [pid 29847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29848] setpgid(0, 0 [pid 29847] write(3, "1000", 4) = 4 [pid 29847] close(3) = 0 [pid 29847] write(1, "executing program\n", 18executing program ) = 18 [pid 29847] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29847] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29847] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29847] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29847] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8177, si_int=0, si_ptr=NULL} --- [pid 29848] <... setpgid resumed>) = 0 [pid 29847] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29847, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29849 ./strace-static-x86_64: Process 29849 attached [pid 29848] <... openat resumed>) = 3 [pid 29848] write(3, "1000", 4 [pid 29849] set_robust_list(0x555588f49660, 24) = 0 [pid 29849] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29849] setpgid(0, 0) = 0 [pid 29848] <... write resumed>) = 4 [pid 29849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29848] close(3 [pid 29849] <... openat resumed>) = 3 [pid 29848] <... close resumed>) = 0 [pid 29849] write(3, "1000", 4) = 4 [pid 29849] close(3) = 0 executing program [pid 29849] write(1, "executing program\n", 18) = 18 [pid 29849] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29848] write(1, "executing program\n", 18 [pid 29849] <... prlimit64 resumed>NULL) = 0 [pid 29849] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 executing program [pid 29849] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29849] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29848] <... write resumed>) = 18 [pid 29849] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9693, si_int=0, si_ptr=NULL} --- [pid 29848] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29849] +++ killed by SIGRT_1 +++ [pid 29848] <... prlimit64 resumed>NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29848] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29849, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29848] <... sched_setscheduler resumed>) = 0 [pid 29848] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29848] <... timer_create resumed>[0]) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29848] 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 29848] <... timer_settime resumed>NULL) = 0 [pid 29848] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7559, si_int=0, si_ptr=NULL} --- [pid 29848] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29848, 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 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29850 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29852 ./strace-static-x86_64: Process 29850 attached [pid 29850] set_robust_list(0x555588f49660, 24) = 0 [pid 29850] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29851 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29853 [pid 29850] <... prctl resumed>) = 0 [pid 29850] setpgid(0, 0) = 0 [pid 29850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29851 attached ./strace-static-x86_64: Process 29852 attached ) = 3 executing program [pid 29850] write(3, "1000", 4) = 4 [pid 29850] close(3) = 0 [pid 29850] write(1, "executing program\n", 18) = 18 [pid 29850] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29850] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29850] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29850] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29850] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8130, si_int=0, si_ptr=NULL} --- [pid 29851] set_robust_list(0x555588f49660, 24 [pid 29852] set_robust_list(0x555588f49660, 24 [pid 29851] <... set_robust_list resumed>) = 0 [pid 29850] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29850, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29853 attached [pid 29853] set_robust_list(0x555588f49660, 24) = 0 [pid 29853] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29851] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29853] setpgid(0, 0) = 0 [pid 29853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29851] <... prctl resumed>) = 0 [pid 29851] setpgid(0, 0 [pid 29852] <... set_robust_list resumed>) = 0 [pid 29853] <... openat resumed>) = 3 [pid 29853] write(3, "1000", 4) = 4 [pid 29853] close(3) = 0 [pid 29853] write(1, "executing program\n", 18executing program ) = 18 [pid 29853] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29853] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29853] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29853] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29851] <... setpgid resumed>) = 0 [pid 29853] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8353, si_int=0, si_ptr=NULL} --- [pid 29852] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29853] +++ killed by SIGRT_1 +++ [pid 29852] <... prctl resumed>) = 0 [pid 29851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... restart_syscall resumed>) = 0 [pid 29851] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29853, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29851] write(3, "1000", 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29851] <... write resumed>) = 4 [pid 29851] close(3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29854 [pid 29851] <... close resumed>) = 0 [pid 29851] write(1, "executing program\n", 18./strace-static-x86_64: Process 29854 attached [pid 29854] set_robust_list(0x555588f49660, 24) = 0 executing program [pid 29852] setpgid(0, 0 [pid 29851] <... write resumed>) = 18 [pid 29852] <... setpgid resumed>) = 0 [pid 29851] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29854] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29851] <... prlimit64 resumed>NULL) = 0 [pid 29854] <... prctl resumed>) = 0 [pid 29854] setpgid(0, 0) = 0 [pid 29854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29851] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29852] <... openat resumed>) = 3 [pid 29851] <... sched_setscheduler resumed>) = 0 [pid 29852] write(3, "1000", 4 [pid 29851] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29852] <... write resumed>) = 4 [pid 29851] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29852] close(3 [pid 29851] <... timer_settime resumed>NULL) = 0 [pid 29852] <... close resumed>) = 0 executing program executing program [pid 29852] write(1, "executing program\n", 18 [pid 29851] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9728, si_int=0, si_ptr=NULL} --- [pid 29852] <... write resumed>) = 18 [pid 29854] <... openat resumed>) = 3 [pid 29854] write(3, "1000", 4) = 4 [pid 29854] close(3) = 0 [pid 29854] write(1, "executing program\n", 18) = 18 [pid 29854] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29851] +++ killed by SIGRT_1 +++ [pid 29854] <... prlimit64 resumed>NULL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29851, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29852] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29854] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29852] <... prlimit64 resumed>NULL) = 0 [pid 29854] <... sched_setscheduler resumed>) = 0 [pid 29854] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29854] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29854] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7622, si_int=0, si_ptr=NULL} --- [pid 29854] +++ killed by SIGRT_1 +++ [pid 29852] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29852] <... sched_setscheduler resumed>) = 0 [pid 29852] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29854, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29852] <... timer_create resumed>[0]) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29852] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] 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 29852] <... timer_settime resumed>NULL) = 0 [pid 29852] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17050, si_int=0, si_ptr=NULL} --- [pid 29852] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29852, 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 29855 attached [pid 29855] set_robust_list(0x555588f49660, 24) = 0 [pid 29855] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29855] setpgid(0, 0) = 0 executing program [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29856 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29855 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29857 [pid 29855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29855] write(3, "1000", 4) = 4 [pid 29855] close(3) = 0 [pid 29855] write(1, "executing program\n", 18) = 18 [pid 29855] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29856 attached NULL) = 0 [pid 29855] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29855] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29856] set_robust_list(0x555588f49660, 24 [pid 29855] <... timer_create resumed>[0]) = 0 [pid 29855] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29856] <... set_robust_list resumed>) = 0 [pid 29855] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9620, si_int=0, si_ptr=NULL} --- [pid 29856] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29855] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29855, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29857 attached [pid 29857] set_robust_list(0x555588f49660, 24) = 0 [pid 29857] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29857] setpgid(0, 0 [pid 29856] <... prctl resumed>) = 0 [pid 29857] <... setpgid resumed>) = 0 [pid 29857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29856] setpgid(0, 0) = 0 [pid 29857] <... openat resumed>) = 3 [pid 29857] write(3, "1000", 4executing program [pid 29856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29857] <... write resumed>) = 4 [pid 29857] close(3) = 0 [pid 29857] write(1, "executing program\n", 18) = 18 [pid 29857] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29857] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29857] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29857] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29857] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8895, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29857] +++ killed by SIGRT_1 +++ [pid 29856] <... openat resumed>) = 3 [pid 29856] write(3, "1000", 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29857, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29858 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29856] <... write resumed>) = 4 ./strace-static-x86_64: Process 29858 attached [pid 29858] set_robust_list(0x555588f49660, 24) = 0 [pid 29858] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29856] close(3 [pid 29858] <... prctl resumed>) = 0 [pid 29858] setpgid(0, 0) = 0 executing program [pid 29858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29856] <... close resumed>) = 0 [pid 29856] write(1, "executing program\n", 18) = 18 [pid 29858] <... openat resumed>) = 3 [pid 29858] write(3, "1000", 4) = 4 [pid 29858] close(3) = 0 [pid 29858] write(1, "executing program\n", 18 [pid 29856] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 29858] <... write resumed>) = 18 [pid 29858] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29858] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29858] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29858] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29858] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7679, si_int=0, si_ptr=NULL} --- [pid 29858] +++ killed by SIGRT_1 +++ [pid 29856] <... prlimit64 resumed>NULL) = 0 [pid 29856] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29858, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 29856] <... sched_setscheduler resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29856] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29856] 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 29856] <... timer_settime resumed>NULL) = 0 [pid 29856] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11861, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29859 [pid 29856] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29856, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] 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 29860 attached [pid 29860] set_robust_list(0x555588f49660, 24) = 0 [pid 29860] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29860] setpgid(0, 0) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29860 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29861 executing program [pid 29860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29860] write(3, "1000", 4) = 4 [pid 29860] close(3) = 0 [pid 29860] write(1, "executing program\n", 18) = 18 [pid 29860] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29862 [pid 29860] <... prlimit64 resumed>NULL) = 0 [pid 29860] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29860] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29860] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29860] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7822, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29862 attached ./strace-static-x86_64: Process 29859 attached [pid 29860] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29861 attached [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29860, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29861] set_robust_list(0x555588f49660, 24) = 0 [pid 29862] set_robust_list(0x555588f49660, 24 [pid 29859] set_robust_list(0x555588f49660, 24 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29861] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29861] setpgid(0, 0) = 0 [pid 29859] <... set_robust_list resumed>) = 0 [pid 29862] <... set_robust_list resumed>) = 0 [pid 29861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29859] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29861] <... openat resumed>) = 3 [pid 29859] <... prctl resumed>) = 0 executing program [pid 29861] write(3, "1000", 4) = 4 [pid 29861] close(3) = 0 [pid 29861] write(1, "executing program\n", 18) = 18 [pid 29861] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29859] setpgid(0, 0 [pid 29861] <... prlimit64 resumed>NULL) = 0 [pid 29861] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29861] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29861] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29861] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7739, si_int=0, si_ptr=NULL} --- [pid 29862] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29861] +++ killed by SIGRT_1 +++ [pid 29859] <... setpgid resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29861, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29863 attached , child_tidptr=0x555588f49650) = 29863 [pid 29863] set_robust_list(0x555588f49660, 24) = 0 [pid 29863] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29863] setpgid(0, 0) = 0 [pid 29863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29863] write(3, "1000", 4 [pid 29859] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29863] <... write resumed>) = 4 executing program [pid 29863] close(3) = 0 [pid 29863] write(1, "executing program\n", 18) = 18 [pid 29863] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29863] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29863] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29863] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29863] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7705, si_int=0, si_ptr=NULL} --- [pid 29863] +++ killed by SIGRT_1 +++ [pid 29862] <... prctl resumed>) = 0 [pid 29859] <... openat resumed>) = 3 [pid 29859] write(3, "1000", 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29863, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29859] <... write resumed>) = 4 [pid 29859] close(3 [pid 29862] setpgid(0, 0) = 0 [pid 29859] <... close resumed>) = 0 [pid 29859] write(1, "executing program\n", 18 [pid 29862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29859] <... write resumed>) = 18 [pid 29859] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29862] <... openat resumed>) = 3 [pid 29859] <... prlimit64 resumed>NULL) = 0 [pid 29859] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29862] write(3, "1000", 4 [pid 29859] <... sched_setscheduler resumed>) = 0 [pid 29862] <... write resumed>) = 4 [pid 29859] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29859] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29859] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9983, si_int=0, si_ptr=NULL} --- [pid 29859] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29859, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29862] close(3) = 0 executing program [pid 29862] write(1, "executing program\n", 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29862] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29862] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29864 [pid 29862] <... prlimit64 resumed>NULL) = 0 [pid 29862] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29865 [pid 29862] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 29865 attached [pid 29862] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29865] set_robust_list(0x555588f49660, 24 [pid 29862] <... timer_create resumed>[0]) = 0 [pid 29865] <... set_robust_list resumed>) = 0 [pid 29862] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29865] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29862] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11246, si_int=0, si_ptr=NULL} --- [pid 29865] <... prctl resumed>) = 0 [pid 29865] setpgid(0, 0) = 0 [pid 29865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29862] +++ killed by SIGRT_1 +++ [pid 29865] <... openat resumed>) = 3 [pid 29865] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29862, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29865] <... write resumed>) = 4 [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29865] close(3) = 0 [pid 29865] write(1, "executing program\n", 18) = 18 [pid 29865] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29864 attached NULL) = 0 [pid 29865] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29865] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29865] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29865] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8837, si_int=0, si_ptr=NULL} --- [pid 29865] +++ killed by SIGRT_1 +++ [pid 29864] set_robust_list(0x555588f49660, 24) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29865, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29866 ./strace-static-x86_64: Process 29866 attached [pid 29866] set_robust_list(0x555588f49660, 24) = 0 [pid 29866] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29866] setpgid(0, 0) = 0 [pid 29866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29864] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29866] <... openat resumed>) = 3 [pid 29866] write(3, "1000", 4 [pid 29864] <... prctl resumed>) = 0 executing program [pid 29866] <... write resumed>) = 4 [pid 29866] close(3) = 0 [pid 29866] write(1, "executing program\n", 18) = 18 [pid 29866] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29864] setpgid(0, 0 [pid 29866] <... prlimit64 resumed>NULL) = 0 [pid 29866] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29866] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29866] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29866] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9565, si_int=0, si_ptr=NULL} --- [pid 29866] +++ killed by SIGRT_1 +++ [pid 29864] <... setpgid resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29866, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] <... restart_syscall resumed>) = 0 [pid 29864] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29864] <... write resumed>) = 4 [pid 29864] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29867 [pid 29864] <... close resumed>) = 0 executing program [pid 29864] write(1, "executing program\n", 18./strace-static-x86_64: Process 29867 attached [pid 29867] set_robust_list(0x555588f49660, 24 [pid 29864] <... write resumed>) = 18 [pid 29867] <... set_robust_list resumed>) = 0 [pid 29867] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29867] setpgid(0, 0) = 0 [pid 29867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29864] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29867] <... openat resumed>) = 3 [pid 29864] <... prlimit64 resumed>NULL) = 0 [pid 29867] write(3, "1000", 4) = 4 [pid 29867] close(3) = 0 [pid 29867] write(1, "executing program\n", 18executing program ) = 18 [pid 29867] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29864] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29867] <... prlimit64 resumed>NULL) = 0 [pid 29864] <... sched_setscheduler resumed>) = 0 [pid 29867] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29864] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... restart_syscall resumed>) = 0 [pid 29864] <... timer_create resumed>[0]) = 0 [pid 29864] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29864] <... timer_settime resumed>NULL) = 0 [pid 29864] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22928, si_int=0, si_ptr=NULL} --- [pid 29867] <... sched_setscheduler resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29867] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29867] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29867] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15156, si_int=0, si_ptr=NULL} --- [pid 29864] +++ killed by SIGRT_1 +++ [pid 29867] +++ killed by SIGRT_1 +++ [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29864, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29868 attached [pid 29868] set_robust_list(0x555588f49660, 24) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29867, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29868 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29869 [pid 29868] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29868] setpgid(0, 0) = 0 [pid 29868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29869 attached ) = 3 [pid 29868] write(3, "1000", 4 [pid 29869] set_robust_list(0x555588f49660, 24 [pid 29868] <... write resumed>) = 4 [pid 29869] <... set_robust_list resumed>) = 0 [pid 29868] close(3executing program ) = 0 [pid 29868] write(1, "executing program\n", 18 [pid 29869] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29868] <... write resumed>) = 18 [pid 29868] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29869] setpgid(0, 0 [pid 29868] <... prlimit64 resumed>NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29868] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29869] <... setpgid resumed>) = 0 [pid 29868] <... sched_setscheduler resumed>) = 0 [pid 29868] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29868] <... timer_create resumed>[0]) = 0 [pid 29869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29868] 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 29870 attached NULL) = 0 [pid 29868] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6798, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29870 [pid 29868] +++ killed by SIGRT_1 +++ [pid 29869] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29868, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29869] write(3, "1000", 4 [pid 29870] set_robust_list(0x555588f49660, 24) = 0 [pid 29869] <... write resumed>) = 4 [pid 29869] close(3 [pid 29870] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29869] <... close resumed>) = 0 [pid 29870] <... prctl resumed>) = 0 executing program [pid 29869] write(1, "executing program\n", 18 [pid 29870] setpgid(0, 0 [pid 29869] <... write resumed>) = 18 [pid 29870] <... setpgid resumed>) = 0 [pid 29869] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29869] <... prlimit64 resumed>NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29871 [pid 29869] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29869] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29869] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29869] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9078, si_int=0, si_ptr=NULL} --- [pid 29869] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29869, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29872 [pid 29870] <... openat resumed>) = 3 ./strace-static-x86_64: Process 29872 attached [pid 29870] write(3, "1000", 4 [pid 29872] set_robust_list(0x555588f49660, 24) = 0 [pid 29872] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29872] setpgid(0, 0) = 0 [pid 29872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29870] <... write resumed>) = 4 ./strace-static-x86_64: Process 29871 attached [pid 29872] write(3, "1000", 4) = 4 [pid 29872] close(3) = 0 [pid 29872] write(1, "executing program\n", 18executing program ) = 18 [pid 29872] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29872] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29872] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29872] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29872] <... timer_settime resumed>NULL) = 0 [pid 29870] close(3 [pid 29872] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12862, si_int=0, si_ptr=NULL} --- [pid 29872] +++ killed by SIGRT_1 +++ [pid 29871] set_robust_list(0x555588f49660, 24 [pid 29870] <... close resumed>) = 0 executing program [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29872, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] 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 29870] write(1, "executing program\n", 18 [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29873 attached [pid 29871] <... set_robust_list resumed>) = 0 [pid 29870] <... write resumed>) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29873 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29874 [pid 29871] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29870] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29873] set_robust_list(0x555588f49660, 24 [pid 29871] <... prctl resumed>) = 0 [pid 29870] <... prlimit64 resumed>NULL) = 0 [pid 29871] setpgid(0, 0./strace-static-x86_64: Process 29874 attached [pid 29873] <... set_robust_list resumed>) = 0 [pid 29871] <... setpgid resumed>) = 0 [pid 29870] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29870] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29870] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29870] <... timer_settime resumed>NULL) = 0 [pid 29870] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9233, si_int=0, si_ptr=NULL} --- [pid 29870] +++ killed by SIGRT_1 +++ [pid 29871] <... openat resumed>) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29870, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29871] write(3, "1000", 4 [pid 29873] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29871] <... write resumed>) = 4 [pid 29874] set_robust_list(0x555588f49660, 24 [pid 29871] close(3 [pid 29874] <... set_robust_list resumed>) = 0 [pid 29873] setpgid(0, 0 [pid 29871] <... close resumed>) = 0 [pid 29873] <... setpgid resumed>) = 0 executing program [pid 29871] write(1, "executing program\n", 18 [pid 29873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29871] <... write resumed>) = 18 [pid 29871] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29873] <... openat resumed>) = 3 [pid 29871] <... prlimit64 resumed>NULL) = 0 [pid 29873] write(3, "1000", 4 [pid 29871] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29874] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29871] <... sched_setscheduler resumed>) = 0 [pid 29871] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29871] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29871] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12820, si_int=0, si_ptr=NULL} --- [pid 29871] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29871, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29874] <... prctl resumed>) = 0 [pid 29873] <... write resumed>) = 4 [pid 29873] close(3 [pid 29874] setpgid(0, 0) = 0 [pid 29873] <... close resumed>) = 0 [pid 29873] write(1, "executing program\n", 18executing program [pid 349] <... restart_syscall resumed>) = 0 [pid 29873] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29873] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29875 [pid 29873] <... prlimit64 resumed>NULL) = 0 [pid 29874] <... openat resumed>) = 3 [pid 29873] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29874] write(3, "1000", 4 [pid 29873] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 29875 attached [pid 29873] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29873] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29873] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10669, si_int=0, si_ptr=NULL} --- [pid 29873] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29873, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29874] <... write resumed>) = 4 [pid 29875] set_robust_list(0x555588f49660, 24) = 0 [pid 29874] close(3) = 0 [pid 29874] write(1, "executing program\n", 18executing program [pid 29875] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29874] <... write resumed>) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 29874] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29875] setpgid(0, 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29875] <... setpgid resumed>) = 0 [pid 29874] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29876 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29876 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29876] set_robust_list(0x555588f49660, 24 [pid 29875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29874] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 29877 attached [pid 29874] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29877 [pid 29874] <... timer_create resumed>[0]) = 0 [pid 29874] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29875] <... openat resumed>) = 3 [pid 29874] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8744, si_int=0, si_ptr=NULL} --- [pid 29875] write(3, "1000", 4 [pid 29874] +++ killed by SIGRT_1 +++ [pid 29875] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29874, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29876] <... set_robust_list resumed>) = 0 [pid 29875] close(3 [pid 29877] set_robust_list(0x555588f49660, 24 [pid 29875] <... close resumed>) = 0 [pid 29875] write(1, "executing program\n", 18 [pid 29876] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29875] <... write resumed>) = 18 [pid 29877] <... set_robust_list resumed>) = 0 [pid 29876] <... prctl resumed>) = 0 [pid 29875] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29876] setpgid(0, 0 [pid 29875] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29876] <... setpgid resumed>) = 0 [pid 29875] <... sched_setscheduler resumed>) = 0 [pid 29875] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29875] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29875] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8790, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 29875] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29875, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29877] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29878 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29878 [pid 29878] set_robust_list(0x555588f49660, 24 [pid 29877] <... prctl resumed>) = 0 [pid 29876] <... openat resumed>) = 3 [pid 29876] write(3, "1000", 4 [pid 29878] <... set_robust_list resumed>) = 0 [pid 29877] setpgid(0, 0 [pid 29876] <... write resumed>) = 4 [pid 29877] <... setpgid resumed>) = 0 [pid 29876] close(3) = 0 [pid 29877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29876] write(1, "executing program\n", 18executing program ) = 18 [pid 29878] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29877] <... openat resumed>) = 3 [pid 29878] <... prctl resumed>) = 0 [pid 29876] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 29877] write(3, "1000", 4 [pid 29876] <... prlimit64 resumed>NULL) = 0 [pid 29878] setpgid(0, 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29878] <... setpgid resumed>) = 0 [pid 29877] <... write resumed>) = 4 [pid 29876] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29879 ./strace-static-x86_64: Process 29879 attached [pid 29877] close(3 [pid 29876] <... sched_setscheduler resumed>) = 0 [pid 29876] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29879] set_robust_list(0x555588f49660, 24 [pid 29876] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29879] <... set_robust_list resumed>) = 0 [pid 29876] <... timer_settime resumed>NULL) = 0 [pid 29876] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8507, si_int=0, si_ptr=NULL} --- [pid 29879] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29879] setpgid(0, 0) = 0 [pid 29879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29876] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29876, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29879] <... openat resumed>) = 3 [pid 29879] write(3, "1000", 4) = 4 executing program [pid 29879] close(3) = 0 [pid 29879] write(1, "executing program\n", 18) = 18 [pid 29879] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29877] <... close resumed>) = 0 [pid 29879] <... prlimit64 resumed>NULL) = 0 [pid 29879] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29879] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29879] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29879] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7806, si_int=0, si_ptr=NULL} --- executing program [pid 29879] +++ killed by SIGRT_1 +++ [pid 29878] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29877] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 29877] <... write resumed>) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29879, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29878] <... openat resumed>) = 3 [pid 29877] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29880 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29880 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29881 ./strace-static-x86_64: Process 29881 attached [pid 29881] set_robust_list(0x555588f49660, 24) = 0 [pid 29881] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29881] setpgid(0, 0) = 0 [pid 29877] <... prlimit64 resumed>NULL) = 0 [pid 29878] write(3, "1000", 4 [pid 29881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 29881] write(3, "1000", 4) = 4 [pid 29881] close(3) = 0 [pid 29881] write(1, "executing program\n", 18) = 18 [pid 29881] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29881] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29881] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29881] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29881] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8220, si_int=0, si_ptr=NULL} --- [pid 29881] +++ killed by SIGRT_1 +++ [pid 29880] set_robust_list(0x555588f49660, 24 [pid 29878] <... write resumed>) = 4 [pid 29877] sched_setscheduler(0, SCHED_FIFO, [7]executing program [pid 29878] close(3 [pid 29877] <... sched_setscheduler resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29881, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29877] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29878] <... close resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29877] <... timer_create resumed>[0]) = 0 [pid 29878] write(1, "executing program\n", 18 [pid 29877] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29878] <... write resumed>) = 18 [pid 29877] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9261, si_int=0, si_ptr=NULL} --- [pid 29877] +++ killed by SIGRT_1 +++ [pid 29878] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29877, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29880] <... set_robust_list resumed>) = 0 [pid 29878] <... prlimit64 resumed>NULL) = 0 [pid 29878] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29880] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29878] <... sched_setscheduler resumed>) = 0 [pid 29878] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29878] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29878] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9228, si_int=0, si_ptr=NULL} --- [pid 29878] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29878, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29880] <... prctl resumed>) = 0 [pid 29880] setpgid(0, 0) = 0 [pid 29880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29880] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29882 ./strace-static-x86_64: Process 29882 attached [pid 29880] write(3, "1000", 4) = 4 [pid 29882] set_robust_list(0x555588f49660, 24executing program ) = 0 [pid 29880] close(3) = 0 [pid 29880] write(1, "executing program\n", 18 [pid 29882] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29880] <... write resumed>) = 18 [pid 29880] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29882] setpgid(0, 0) = 0 [pid 29880] <... prlimit64 resumed>NULL) = 0 [pid 29880] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29880] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29880] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29880] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10007, si_int=0, si_ptr=NULL} --- [pid 29880] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29880, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29882] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29882] <... write resumed>) = 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29883 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29882] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29883 attached [pid 29883] set_robust_list(0x555588f49660, 24) = 0 [pid 29883] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29883] setpgid(0, 0) = 0 executing program [pid 29883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29883] write(3, "1000", 4) = 4 [pid 29883] close(3) = 0 [pid 29883] write(1, "executing program\n", 18) = 18 [pid 29883] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29883] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29884 [pid 29883] <... sched_setscheduler resumed>) = 0 [pid 29883] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29883] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29883] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8703, si_int=0, si_ptr=NULL} --- [pid 29883] +++ killed by SIGRT_1 +++ [pid 29882] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29885 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29883, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29884 attached [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29884] set_robust_list(0x555588f49660, 24 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29882] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29886 [pid 29884] <... set_robust_list resumed>) = 0 [pid 29884] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 29885 attached ) = 0 [pid 29884] setpgid(0, 0 [pid 29885] set_robust_list(0x555588f49660, 24 [pid 29884] <... setpgid resumed>) = 0 [pid 29885] <... set_robust_list resumed>) = 0 [pid 29885] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29882] <... write resumed>) = 18 ./strace-static-x86_64: Process 29886 attached [pid 29885] <... prctl resumed>) = 0 [pid 29885] setpgid(0, 0 [pid 29884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29882] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29885] <... setpgid resumed>) = 0 [pid 29882] <... prlimit64 resumed>NULL) = 0 [pid 29885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29884] write(3, "1000", 4) = 4 [pid 29885] <... openat resumed>) = 3 [pid 29882] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29886] set_robust_list(0x555588f49660, 24 [pid 29884] close(3) = 0 [pid 29884] write(1, "executing program\n", 18executing program ) = 18 [pid 29884] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29884] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29885] write(3, "1000", 4 [pid 29884] <... sched_setscheduler resumed>) = 0 [pid 29884] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29884] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29884] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10696, si_int=0, si_ptr=NULL} --- [pid 29886] <... set_robust_list resumed>) = 0 [pid 29884] +++ killed by SIGRT_1 +++ [pid 29882] <... sched_setscheduler resumed>) = 0 [pid 29885] <... write resumed>) = 4 [pid 29882] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29884, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29885] close(3) = 0 executing program [pid 29882] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29882] <... timer_settime resumed>NULL) = 0 [pid 29885] write(1, "executing program\n", 18 [pid 29882] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11296, si_int=0, si_ptr=NULL} --- [pid 29885] <... write resumed>) = 18 [pid 29885] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29885] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29885] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29885] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29882] +++ killed by SIGRT_1 +++ [pid 29885] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11264, si_int=0, si_ptr=NULL} --- [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29882, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29886] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29885] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29885, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29886] <... prctl resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29886] setpgid(0, 0) = 0 [pid 29886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29886] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29886] <... write resumed>) = 4 ./strace-static-x86_64: Process 29887 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29887 [pid 29886] close(3 [pid 29887] set_robust_list(0x555588f49660, 24) = 0 [pid 29886] <... close resumed>) = 0 executing program [pid 29886] write(1, "executing program\n", 18 [pid 29887] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29886] <... write resumed>) = 18 [pid 29887] <... prctl resumed>) = 0 [pid 29886] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29886] <... prlimit64 resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 29887] setpgid(0, 0 [pid 29886] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29888 [pid 29886] <... sched_setscheduler resumed>) = 0 [pid 29887] <... setpgid resumed>) = 0 [pid 29886] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29886] 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 29886] <... timer_settime resumed>NULL) = 0 [pid 29886] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26234, si_int=0, si_ptr=NULL} --- [pid 29886] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29886, 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 29889 attached [pid 29889] set_robust_list(0x555588f49660, 24) = 0 [pid 29889] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29889] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29889 [pid 29889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29889] <... openat resumed>) = 3 [pid 29889] write(3, "1000", 4) = 4 [pid 29889] close(3 [pid 29887] <... openat resumed>) = 3 executing program [pid 29889] <... close resumed>) = 0 [pid 29889] write(1, "executing program\n", 18) = 18 [pid 29889] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29889] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29889] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29889] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29889] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8264, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29888 attached [pid 29889] +++ killed by SIGRT_1 +++ [pid 29887] write(3, "1000", 4) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29889, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29888] set_robust_list(0x555588f49660, 24 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29890 attached [pid 29890] set_robust_list(0x555588f49660, 24) = 0 executing program [pid 29890] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29887] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29890 [pid 29890] <... prctl resumed>) = 0 [pid 29890] setpgid(0, 0 [pid 29887] <... close resumed>) = 0 [pid 29890] <... setpgid resumed>) = 0 [pid 29888] <... set_robust_list resumed>) = 0 [pid 29887] write(1, "executing program\n", 18 [pid 29890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29887] <... write resumed>) = 18 [pid 29890] <... openat resumed>) = 3 [pid 29890] write(3, "1000", 4) = 4 executing program [pid 29890] close(3) = 0 [pid 29890] write(1, "executing program\n", 18) = 18 [pid 29890] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29890] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29890] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29890] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29890] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7915, si_int=0, si_ptr=NULL} --- [pid 29890] +++ killed by SIGRT_1 +++ [pid 29888] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29887] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29890, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29887] <... prlimit64 resumed>NULL) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29887] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29888] <... prctl resumed>) = 0 [pid 29887] <... sched_setscheduler resumed>) = 0 [pid 29887] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29887] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29887] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8940, si_int=0, si_ptr=NULL} --- [pid 29887] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29887, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29888] setpgid(0, 0) = 0 [pid 29888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 29888] write(3, "1000", 4) = 4 [pid 29888] close(3) = 0 [pid 29888] write(1, "executing program\n", 18) = 18 [pid 29888] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29888] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29888] <... sched_setscheduler resumed>) = 0 [pid 29888] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29891 [pid 29888] <... timer_create resumed>[0]) = 0 [pid 29888] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29888] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9835, si_int=0, si_ptr=NULL} --- [pid 29888] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29891 attached [pid 343] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29888, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29891] set_robust_list(0x555588f49660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29892 ./strace-static-x86_64: Process 29892 attached [pid 29891] <... set_robust_list resumed>) = 0 [pid 29891] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29892] set_robust_list(0x555588f49660, 24) = 0 [pid 29891] <... prctl resumed>) = 0 [pid 29891] setpgid(0, 0 [pid 29892] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29891] <... setpgid resumed>) = 0 [pid 29892] <... prctl resumed>) = 0 [pid 29891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29892] setpgid(0, 0) = 0 [pid 29891] write(3, "1000", 4) = 4 [pid 29891] close(3 [pid 29892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29891] <... close resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29891] write(1, "executing program\n", 18executing program [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29892] <... openat resumed>) = 3 [pid 29891] <... write resumed>) = 18 ./strace-static-x86_64: Process 29893 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29893 [pid 29892] write(3, "1000", 4 [pid 29893] set_robust_list(0x555588f49660, 24 [pid 29891] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29892] <... write resumed>) = 4 [pid 29893] <... set_robust_list resumed>) = 0 [pid 29891] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29892] close(3 [pid 29891] <... sched_setscheduler resumed>) = 0 [pid 29891] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29891] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29891] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18471, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29891] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29894 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29891, 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 29894 attached [pid 29894] set_robust_list(0x555588f49660, 24) = 0 [pid 29894] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29892] <... close resumed>) = 0 [pid 29894] <... prctl resumed>) = 0 [pid 29894] setpgid(0, 0) = 0 [pid 29894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29892] write(1, "executing program\n", 18 [pid 29893] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 29894] <... openat resumed>) = 3 [pid 29894] write(3, "1000", 4 [pid 29892] <... write resumed>) = 18 [pid 29894] <... write resumed>) = 4 [pid 29894] close(3) = 0 executing program [pid 29894] write(1, "executing program\n", 18) = 18 [pid 29894] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29894] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29894] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29892] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29894] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29892] <... prlimit64 resumed>NULL) = 0 [pid 29894] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9334, si_int=0, si_ptr=NULL} --- [pid 29894] +++ killed by SIGRT_1 +++ [pid 29893] <... prctl resumed>) = 0 [pid 29892] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 29892] <... sched_setscheduler resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29892] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29894, 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 29893] setpgid(0, 0 [pid 29892] <... timer_create resumed>[0]) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29896 attached [pid 29892] 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=0x555588f49650) = 29896 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29895 [pid 29892] <... timer_settime resumed>NULL) = 0 [pid 29892] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62695, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29895 attached [pid 29895] set_robust_list(0x555588f49660, 24) = 0 [pid 29895] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29895] setpgid(0, 0) = 0 [pid 29892] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29892, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29893] <... setpgid resumed>) = 0 [pid 29895] <... openat resumed>) = 3 [pid 29895] write(3, "1000", 4 [pid 29893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29895] <... write resumed>) = 4 [pid 29895] close(3) = 0 executing program [pid 29895] write(1, "executing program\n", 18) = 18 [pid 29895] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29895] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29895] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29895] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29895] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8562, si_int=0, si_ptr=NULL} --- [pid 29896] set_robust_list(0x555588f49660, 24 [pid 29895] +++ killed by SIGRT_1 +++ [pid 29893] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29895, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29896] <... set_robust_list resumed>) = 0 [pid 29893] write(3, "1000", 4) = 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29893] close(3) = 0 executing program [pid 29896] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29893] write(1, "executing program\n", 18) = 18 [pid 29896] setpgid(0, 0) = 0 [pid 29893] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29893] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29893] <... sched_setscheduler resumed>) = 0 [pid 29893] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29893] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29893] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8909, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29893] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29893, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29897 [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29897 attached [pid 29897] set_robust_list(0x555588f49660, 24) = 0 [pid 29897] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29897] setpgid(0, 0) = 0 [pid 29897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29896] <... openat resumed>) = 3 [pid 29897] <... openat resumed>) = 3 [pid 29897] write(3, "1000", 4) = 4 executing program [pid 29897] close(3) = 0 [pid 29897] write(1, "executing program\n", 18) = 18 [pid 29897] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29897] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29897] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29897] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29897] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9702, si_int=0, si_ptr=NULL} --- [pid 29897] +++ killed by SIGRT_1 +++ [pid 29896] write(3, "1000", 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29897, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29896] <... write resumed>) = 4 [pid 29896] close(3) = 0 [pid 29896] write(1, "executing program\n", 18executing program ) = 18 [pid 29896] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29896] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29896] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29896] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29896] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7761, si_int=0, si_ptr=NULL} --- [pid 29896] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29896, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 343] <... 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 [pid 344] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29899 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29898 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29899 attached [pid 29899] set_robust_list(0x555588f49660, 24) = 0 [pid 29899] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29899] setpgid(0, 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29900 [pid 29899] <... setpgid resumed>) = 0 executing program [pid 29899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 29900 attached [pid 29899] write(3, "1000", 4) = 4 [pid 29899] close(3) = 0 [pid 29899] write(1, "executing program\n", 18) = 18 [pid 29899] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29899] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29899] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29899] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29899] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8130, si_int=0, si_ptr=NULL} --- [pid 29900] set_robust_list(0x555588f49660, 24 [pid 29899] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29899, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29898 attached [pid 29898] set_robust_list(0x555588f49660, 24) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29901 [pid 29898] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29898] setpgid(0, 0) = 0 [pid 29898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29900] <... set_robust_list resumed>) = 0 [pid 29898] <... openat resumed>) = 3 [pid 29900] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29898] write(3, "1000", 4) = 4 executing program [pid 29898] close(3) = 0 [pid 29898] write(1, "executing program\n", 18) = 18 [pid 29898] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29898] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29898] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29898] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29898] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8114, si_int=0, si_ptr=NULL} --- [pid 29900] <... prctl resumed>) = 0 [pid 29898] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29901 attached [pid 29901] set_robust_list(0x555588f49660, 24) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29898, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29901] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29901] setpgid(0, 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29901] <... setpgid resumed>) = 0 [pid 29901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29902 [pid 29901] <... openat resumed>) = 3 [pid 29901] write(3, "1000", 4) = 4 [pid 29901] close(3) = 0 executing program [pid 29901] write(1, "executing program\n", 18) = 18 [pid 29901] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29901] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29901] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29901] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29901] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8295, si_int=0, si_ptr=NULL} --- [pid 29900] setpgid(0, 0 [pid 29901] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29901, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29902 attached [pid 29902] set_robust_list(0x555588f49660, 24) = 0 [pid 29902] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29902] setpgid(0, 0) = 0 [pid 29902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29900] <... setpgid resumed>) = 0 [pid 29902] <... openat resumed>) = 3 [pid 29902] write(3, "1000", 4) = 4 [pid 29902] close(3) = 0 [pid 29902] write(1, "executing program\n", 18) = 18 executing program [pid 29902] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29902] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29902] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29902] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29902] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7708, si_int=0, si_ptr=NULL} --- [pid 29902] +++ killed by SIGRT_1 +++ [pid 29900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29902, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29900] write(3, "1000", 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29900] <... write resumed>) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29900] close(3executing program ) = 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 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29904 [pid 29900] write(1, "executing program\n", 18) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29903 [pid 29900] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29904 attached [pid 29904] set_robust_list(0x555588f49660, 24) = 0 [pid 29904] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29904] setpgid(0, 0) = 0 [pid 29900] <... prlimit64 resumed>NULL) = 0 [pid 29904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29900] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29904] <... openat resumed>) = 3 [pid 29904] write(3, "1000", 4 [pid 29900] <... sched_setscheduler resumed>) = 0 executing program [pid 29904] <... write resumed>) = 4 [pid 29900] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29904] close(3) = 0 [pid 29904] write(1, "executing program\n", 18 [pid 29900] <... timer_create resumed>[0]) = 0 [pid 29904] <... write resumed>) = 18 [pid 29900] 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 29904] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29900] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8866, si_int=0, si_ptr=NULL} --- [pid 29904] <... prlimit64 resumed>NULL) = 0 [pid 29904] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29904] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29904] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29904] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6564, si_int=0, si_ptr=NULL} --- [pid 29904] +++ killed by SIGRT_1 +++ [pid 29900] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29904, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29900, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29903 attached [pid 29903] set_robust_list(0x555588f49660, 24) = 0 [pid 29903] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29905 [pid 29903] setpgid(0, 0) = 0 [pid 29903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29905 attached ) = 3 [pid 29903] write(3, "1000", 4 [pid 29905] set_robust_list(0x555588f49660, 24 [pid 29903] <... write resumed>) = 4 [pid 29905] <... set_robust_list resumed>) = 0 [pid 29903] close(3) = 0 [pid 29903] write(1, "executing program\n", 18 [pid 29905] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29903] <... write resumed>) = 18 [pid 29905] <... prctl resumed>) = 0 [pid 29903] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29905] setpgid(0, 0 [pid 29903] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29905] <... setpgid resumed>) = 0 [pid 29903] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29903] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29903] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8795, si_int=0, si_ptr=NULL} --- [pid 29903] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29903, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29905] <... openat resumed>) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29905] write(3, "1000", 4) = 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29906 [pid 29905] close(3./strace-static-x86_64: Process 29906 attached ) = 0 [pid 29906] set_robust_list(0x555588f49660, 24 [pid 29905] write(1, "executing program\n", 18 [pid 29906] <... set_robust_list resumed>) = 0 [pid 29905] <... write resumed>) = 18 [pid 29905] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29906] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29905] <... prlimit64 resumed>NULL) = 0 [pid 29905] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29906] setpgid(0, 0) = 0 [pid 29905] <... sched_setscheduler resumed>) = 0 [pid 29905] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29905] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29905] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8913, si_int=0, si_ptr=NULL} --- [pid 29905] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29905, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29906] write(3, "1000", 4) = 4 executing program [pid 29906] close(3) = 0 [pid 29906] write(1, "executing program\n", 18) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... 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 29906] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29907 ./strace-static-x86_64: Process 29907 attached [pid 29906] <... prlimit64 resumed>NULL) = 0 [pid 29906] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] 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 29907] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 29908 attached [pid 29908] set_robust_list(0x555588f49660, 24) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29908 [pid 29908] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29908] setpgid(0, 0) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29909 [pid 29907] <... set_robust_list resumed>) = 0 [pid 29906] <... sched_setscheduler resumed>) = 0 [pid 29908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29906] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29906] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29906] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9243, si_int=0, si_ptr=NULL} --- [pid 29908] <... openat resumed>) = 3 [pid 29908] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29906] +++ killed by SIGRT_1 +++ [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29910 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29906, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29908] <... write resumed>) = 4 [pid 29908] close(3) = 0 [pid 29908] write(1, "executing program\n", 18) = 18 [pid 29908] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29908] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29908] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29907] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29908] 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 29910 attached NULL) = 0 [pid 29907] <... prctl resumed>) = 0 [pid 29908] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10639, si_int=0, si_ptr=NULL} --- [pid 29910] set_robust_list(0x555588f49660, 24 [pid 29908] +++ killed by SIGRT_1 +++ [pid 29907] setpgid(0, 0./strace-static-x86_64: Process 29909 attached [pid 29909] set_robust_list(0x555588f49660, 24) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29911 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29908, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29910] <... set_robust_list resumed>) = 0 [pid 29907] <... setpgid resumed>) = 0 [pid 29909] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29909] setpgid(0, 0) = 0 [pid 29909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29909] <... openat resumed>) = 3 executing program [pid 29907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29909] write(3, "1000", 4) = 4 [pid 29909] close(3) = 0 [pid 29909] write(1, "executing program\n", 18) = 18 [pid 29909] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29909] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29907] <... openat resumed>) = 3 [pid 29909] <... sched_setscheduler resumed>) = 0 [pid 29909] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29909] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29909] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7925, si_int=0, si_ptr=NULL} --- [pid 29910] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29909] +++ killed by SIGRT_1 +++ [pid 29907] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29909, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29911 attached [pid 29911] set_robust_list(0x555588f49660, 24) = 0 [pid 29911] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29910] <... prctl resumed>) = 0 [pid 29907] <... write resumed>) = 4 [pid 29911] <... prctl resumed>) = 0 [pid 29911] setpgid(0, 0) = 0 [pid 29911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29907] close(3 [pid 29910] setpgid(0, 0 [pid 29911] <... openat resumed>) = 3 [pid 29910] <... setpgid resumed>) = 0 [pid 29907] <... close resumed>) = 0 [pid 29911] write(3, "1000", 4) = 4 [pid 29911] close(3) = 0 [pid 29911] write(1, "executing program\n", 18executing program ) = 18 [pid 29911] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29911] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29911] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29911] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29911] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11029, si_int=0, si_ptr=NULL} --- executing program [pid 29907] write(1, "executing program\n", 18 [pid 29910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29911] +++ killed by SIGRT_1 +++ [pid 29907] <... write resumed>) = 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29911, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29907] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29907] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... restart_syscall resumed>) = 0 [pid 29907] <... sched_setscheduler resumed>) = 0 [pid 29910] <... openat resumed>) = 3 [pid 344] <... restart_syscall resumed>) = 0 [pid 29907] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29907] 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 29907] <... timer_settime resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29907] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8935, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29912 ./strace-static-x86_64: Process 29913 attached [pid 29913] set_robust_list(0x555588f49660, 24) = 0 [pid 29913] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29907] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29913 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29907, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29913] <... prctl resumed>) = 0 [pid 29910] write(3, "1000", 4 [pid 29913] setpgid(0, 0) = 0 [pid 29910] <... write resumed>) = 4 [pid 29913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29910] close(3 [pid 29913] <... openat resumed>) = 3 [pid 29910] <... close resumed>) = 0 [pid 29913] write(3, "1000", 4executing program executing program ) = 4 [pid 29913] close(3) = 0 [pid 29913] write(1, "executing program\n", 18) = 18 [pid 29913] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29910] write(1, "executing program\n", 18 [pid 29913] <... prlimit64 resumed>NULL) = 0 [pid 29913] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29913] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29913] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29910] <... write resumed>) = 18 [pid 29913] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8285, si_int=0, si_ptr=NULL} --- [pid 29913] +++ killed by SIGRT_1 +++ [pid 29910] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29913, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29910] <... prlimit64 resumed>NULL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29910] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29910] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29910] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29910] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40799, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29914 ./strace-static-x86_64: Process 29912 attached [pid 29912] set_robust_list(0x555588f49660, 24) = 0 [pid 29912] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29910] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29910, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29912] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 29914 attached [pid 29912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 29912] write(3, "1000", 4) = 4 [pid 29912] close(3) = 0 [pid 29912] write(1, "executing program\n", 18) = 18 [pid 29914] set_robust_list(0x555588f49660, 24 [pid 29912] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29912] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29912] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29912] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29912] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7695, si_int=0, si_ptr=NULL} --- [pid 29914] <... set_robust_list resumed>) = 0 [pid 29912] +++ killed by SIGRT_1 +++ [pid 29914] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29912, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29914] <... prctl resumed>) = 0 [pid 29914] setpgid(0, 0) = 0 [pid 29914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29914] write(3, "1000", 4) = 4 [pid 29914] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 29914] <... close resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29914] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29915 executing program ./strace-static-x86_64: Process 29915 attached [pid 29914] <... write resumed>) = 18 [pid 29915] set_robust_list(0x555588f49660, 24 [pid 29914] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29915] <... set_robust_list resumed>) = 0 [pid 29914] <... prlimit64 resumed>NULL) = 0 [pid 29914] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29915] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... restart_syscall resumed>) = 0 [pid 29914] <... sched_setscheduler resumed>) = 0 [pid 29915] <... prctl resumed>) = 0 [pid 29914] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29914] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29914] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12569, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29915] setpgid(0, 0./strace-static-x86_64: Process 29917 attached [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29917 [pid 29914] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29916 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29918 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29914, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29916 attached ./strace-static-x86_64: Process 29918 attached [pid 29918] set_robust_list(0x555588f49660, 24 [pid 29916] set_robust_list(0x555588f49660, 24 [pid 29918] <... set_robust_list resumed>) = 0 [pid 29916] <... set_robust_list resumed>) = 0 [pid 29918] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29916] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29918] <... prctl resumed>) = 0 [pid 29918] setpgid(0, 0 [pid 29916] <... prctl resumed>) = 0 [pid 29916] setpgid(0, 0) = 0 [pid 29918] <... setpgid resumed>) = 0 [pid 29917] set_robust_list(0x555588f49660, 24 [pid 29915] <... setpgid resumed>) = 0 [pid 29918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29918] <... openat resumed>) = 3 [pid 29916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29915] <... openat resumed>) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 29917] <... set_robust_list resumed>) = 0 [pid 29915] write(3, "1000", 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29917] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29915] <... write resumed>) = 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29919 [pid 29918] write(3, "1000", 4 [pid 29915] close(3 [pid 29917] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 29919 attached [pid 29918] <... write resumed>) = 4 [pid 29918] close(3 [pid 29917] setpgid(0, 0 [pid 29915] <... close resumed>) = 0 [pid 29918] <... close resumed>) = 0 [pid 29916] <... openat resumed>) = 3 [pid 29917] <... setpgid resumed>) = 0 [pid 29915] write(1, "executing program\n", 18executing program executing program [pid 29918] write(1, "executing program\n", 18) = 18 [pid 29918] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29915] <... write resumed>) = 18 [pid 29918] <... prlimit64 resumed>NULL) = 0 [pid 29916] write(3, "1000", 4 [pid 29918] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29916] <... write resumed>) = 4 [pid 29918] <... sched_setscheduler resumed>) = 0 [pid 29918] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29915] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29918] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29918] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8016, si_int=0, si_ptr=NULL} --- [pid 29919] set_robust_list(0x555588f49660, 24 [pid 29918] +++ killed by SIGRT_1 +++ [pid 29917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29915] <... prlimit64 resumed>NULL) = 0 executing program [pid 29916] close(3) = 0 [pid 29916] write(1, "executing program\n", 18) = 18 [pid 29916] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29915] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29918, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29915] <... sched_setscheduler resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29916] <... prlimit64 resumed>NULL) = 0 [pid 29915] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29916] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29915] <... timer_create resumed>[0]) = 0 [pid 29916] <... sched_setscheduler resumed>) = 0 [pid 29915] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29916] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29915] <... timer_settime resumed>NULL) = 0 [pid 29916] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29915] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30005, si_int=0, si_ptr=NULL} --- [pid 29916] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8033, si_int=0, si_ptr=NULL} --- [pid 29916] +++ killed by SIGRT_1 +++ [pid 29915] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29915, 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=29916, 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 29919] <... set_robust_list resumed>) = 0 [pid 29917] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29920 ./strace-static-x86_64: Process 29920 attached [pid 29919] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29917] write(3, "1000", 4 [pid 29919] <... prctl resumed>) = 0 [pid 29917] <... write resumed>) = 4 [pid 29920] set_robust_list(0x555588f49660, 24 [pid 29917] close(3 [pid 29920] <... set_robust_list resumed>) = 0 [pid 29919] setpgid(0, 0executing program [pid 29920] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29919] <... setpgid resumed>) = 0 [pid 29917] <... close resumed>) = 0 [pid 29917] write(1, "executing program\n", 18 [pid 29919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29917] <... write resumed>) = 18 [pid 29917] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29920] <... prctl resumed>) = 0 [pid 29919] <... openat resumed>) = 3 [pid 29917] <... prlimit64 resumed>NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29920] setpgid(0, 0 [pid 29919] write(3, "1000", 4 [pid 29917] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29921 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29921 [pid 29921] set_robust_list(0x555588f49660, 24 [pid 29920] <... setpgid resumed>) = 0 [pid 29919] <... write resumed>) = 4 [pid 29917] <... sched_setscheduler resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29919] close(3 [pid 29917] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29919] <... close resumed>) = 0 [pid 29917] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29919] write(1, "executing program\n", 18executing program [pid 29917] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9355, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29919] <... write resumed>) = 18 [pid 29917] +++ killed by SIGRT_1 +++ [pid 29919] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29917, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29919] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29922 ./strace-static-x86_64: Process 29922 attached [pid 29922] set_robust_list(0x555588f49660, 24) = 0 [pid 29922] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29919] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29922] <... prctl resumed>) = 0 [pid 29919] <... sched_setscheduler resumed>) = 0 [pid 29919] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29922] setpgid(0, 0 [pid 29919] <... timer_create resumed>[0]) = 0 [pid 29922] <... setpgid resumed>) = 0 [pid 29919] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29919] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9582, si_int=0, si_ptr=NULL} --- [pid 29922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29922] write(3, "1000", 4) = 4 [pid 29922] close(3) = 0 [pid 29919] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29919, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29922] write(1, "executing program\n", 18executing program ) = 18 [pid 29922] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29922] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29922] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29922] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29922] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7940, si_int=0, si_ptr=NULL} --- [pid 29920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29922] +++ killed by SIGRT_1 +++ [pid 29921] <... set_robust_list resumed>) = 0 [pid 29920] <... openat resumed>) = 3 [pid 29920] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29922, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29920] <... write resumed>) = 4 [pid 29920] close(3executing program [pid 29921] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29920] <... close resumed>) = 0 [pid 29921] <... prctl resumed>) = 0 [pid 29920] write(1, "executing program\n", 18 [pid 29921] setpgid(0, 0 [pid 29920] <... write resumed>) = 18 [pid 29921] <... setpgid resumed>) = 0 [pid 29920] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29920] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29920] <... sched_setscheduler resumed>) = 0 [pid 29920] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29920] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29920] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8427, si_int=0, si_ptr=NULL} --- [pid 29920] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29920, 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 29921] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29923 ./strace-static-x86_64: Process 29923 attached [pid 29921] write(3, "1000", 4) = 4 [pid 29923] set_robust_list(0x555588f49660, 24) = 0 [pid 29921] close(3) = 0 [pid 29921] write(1, "executing program\n", 18executing program [pid 29923] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29921] <... write resumed>) = 18 [pid 29923] <... prctl resumed>) = 0 [pid 29921] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29923] setpgid(0, 0) = 0 [pid 29921] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29921] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29921] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29921] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8585, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29924 attached [pid 29923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29921] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29921, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29924 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29924] set_robust_list(0x555588f49660, 24 [pid 29923] <... openat resumed>) = 3 [pid 29924] <... set_robust_list resumed>) = 0 [pid 29923] write(3, "1000", 4) = 4 [pid 29924] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29923] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 [pid 29924] <... prctl resumed>) = 0 [pid 29923] <... close resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29925 executing program [pid 29923] write(1, "executing program\n", 18 [pid 29924] setpgid(0, 0 [pid 29923] <... write resumed>) = 18 ./strace-static-x86_64: Process 29925 attached [pid 29924] <... setpgid resumed>) = 0 [pid 29923] 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 29923] <... prlimit64 resumed>NULL) = 0 [pid 29923] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29926 attached [pid 29926] set_robust_list(0x555588f49660, 24 [pid 29923] <... sched_setscheduler resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29926 [pid 29923] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29926] <... set_robust_list resumed>) = 0 [pid 29923] <... timer_create resumed>[0]) = 0 [pid 29923] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29926] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29923] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12308, si_int=0, si_ptr=NULL} --- [pid 29926] <... prctl resumed>) = 0 [pid 29926] setpgid(0, 0) = 0 [pid 29926] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29923] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29923, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29926] <... openat resumed>) = 3 [pid 29924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29926] write(3, "1000", 4executing program ) = 4 [pid 29926] close(3) = 0 [pid 29926] write(1, "executing program\n", 18) = 18 [pid 29926] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29926] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29926] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29924] <... openat resumed>) = 3 [pid 29926] <... timer_create resumed>[0]) = 0 [pid 29926] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29926] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7908, si_int=0, si_ptr=NULL} --- [pid 29926] +++ killed by SIGRT_1 +++ [pid 29925] set_robust_list(0x555588f49660, 24 [pid 29924] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29926, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29924] <... write resumed>) = 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29924] close(3 [pid 29925] <... set_robust_list resumed>) = 0 [pid 29924] <... close resumed>) = 0 [pid 29924] write(1, "executing program\n", 18 executing program [pid 346] <... restart_syscall resumed>) = 0 [pid 29925] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29925] <... prctl resumed>) = 0 [pid 29924] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29927 ./strace-static-x86_64: Process 29927 attached [pid 29925] setpgid(0, 0 [pid 29924] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29925] <... setpgid resumed>) = 0 [pid 29924] <... prlimit64 resumed>NULL) = 0 [pid 29927] set_robust_list(0x555588f49660, 24 [pid 29924] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29924] <... sched_setscheduler resumed>) = 0 [pid 29927] <... set_robust_list resumed>) = 0 [pid 29924] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29927] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29924] <... timer_create resumed>[0]) = 0 [pid 29927] <... prctl resumed>) = 0 [pid 29924] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29927] setpgid(0, 0 [pid 29924] <... timer_settime resumed>NULL) = 0 [pid 29927] <... setpgid resumed>) = 0 [pid 29924] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14141, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29924] +++ killed by SIGRT_1 +++ [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29928 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29924, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29925] <... openat resumed>) = 3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29927] <... openat resumed>) = 3 [pid 344] <... restart_syscall resumed>) = 0 [pid 29927] write(3, "1000", 4) = 4 [pid 29927] close(3 [pid 29925] write(3, "1000", 4 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29928 attached [pid 29927] <... close resumed>) = 0 [pid 29925] <... write resumed>) = 4 executing program [pid 29927] write(1, "executing program\n", 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29929 [pid 29927] <... write resumed>) = 18 [pid 29927] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29925] close(3 [pid 29927] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 29929 attached [pid 29928] set_robust_list(0x555588f49660, 24 [pid 29927] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29925] <... close resumed>) = 0 [pid 29927] <... sched_setscheduler resumed>) = 0 [pid 29927] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29929] set_robust_list(0x555588f49660, 24 [pid 29928] <... set_robust_list resumed>) = 0 [pid 29927] <... timer_create resumed>[0]) = 0 [pid 29925] write(1, "executing program\n", 18 [pid 29927] 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 29927] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8487, si_int=0, si_ptr=NULL} --- [pid 29929] <... set_robust_list resumed>) = 0 [pid 29928] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29927] +++ killed by SIGRT_1 +++ [pid 29925] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 29925] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29927, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29928] <... prctl resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29929] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29928] setpgid(0, 0 [pid 29925] <... prlimit64 resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29930 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29930 [pid 29928] <... setpgid resumed>) = 0 [pid 29925] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29929] <... prctl resumed>) = 0 [pid 29925] <... sched_setscheduler resumed>) = 0 [pid 29925] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29925] <... timer_create resumed>[0]) = 0 [pid 29925] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29925] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13406, si_int=0, si_ptr=NULL} --- [pid 29928] <... openat resumed>) = 3 [pid 29925] +++ killed by SIGRT_1 +++ [pid 29928] write(3, "1000", 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29925, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29928] <... write resumed>) = 4 [pid 29930] set_robust_list(0x555588f49660, 24executing program [pid 29929] setpgid(0, 0 [pid 29930] <... set_robust_list resumed>) = 0 [pid 29928] close(3 [pid 29929] <... setpgid resumed>) = 0 [pid 29928] <... close resumed>) = 0 [pid 29928] write(1, "executing program\n", 18 [pid 29929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29928] <... write resumed>) = 18 [pid 29928] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29929] <... openat resumed>) = 3 [pid 29928] <... prlimit64 resumed>NULL) = 0 [pid 29929] write(3, "1000", 4 [pid 29928] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29930] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29929] <... write resumed>) = 4 [pid 29928] <... sched_setscheduler resumed>) = 0 [pid 29928] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... restart_syscall resumed>) = 0 [pid 29928] <... timer_create resumed>[0]) = 0 [pid 29928] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29928] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10212, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29928] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29928, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29929] close(3./strace-static-x86_64: Process 29931 attached [pid 29931] set_robust_list(0x555588f49660, 24) = 0 [pid 29931] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29931 [pid 29929] <... close resumed>) = 0 executing program [pid 29931] <... prctl resumed>) = 0 [pid 29929] write(1, "executing program\n", 18 [pid 29931] setpgid(0, 0) = 0 [pid 29929] <... write resumed>) = 18 [pid 29931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29930] setpgid(0, 0 [pid 29929] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29930] <... setpgid resumed>) = 0 [pid 29929] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29931] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 29929] <... sched_setscheduler resumed>) = 0 [pid 29929] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29929] <... timer_create resumed>[0]) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29932 [pid 29929] 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 29931] write(3, "1000", 4 [pid 29929] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6986, si_int=0, si_ptr=NULL} --- [pid 29931] <... write resumed>) = 4 [pid 29931] close(3) = 0 [pid 29931] write(1, "executing program\n", 18) = 18 [pid 29929] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29929, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29931] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29931] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29931] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29931] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29931] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7333, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29932 attached [pid 29931] +++ killed by SIGRT_1 +++ [pid 29930] <... openat resumed>) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 29930] write(3, "1000", 4 [pid 29932] set_robust_list(0x555588f49660, 24 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29931, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29932] <... set_robust_list resumed>) = 0 [pid 29930] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29933 [pid 29930] close(3./strace-static-x86_64: Process 29933 attached [pid 29932] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29930] <... close resumed>) = 0 [pid 29933] set_robust_list(0x555588f49660, 24 [pid 29932] <... prctl resumed>) = 0 [pid 29930] write(1, "executing program\n", 18executing program ) = 18 [pid 29932] setpgid(0, 0 [pid 29930] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29933] <... set_robust_list resumed>) = 0 [pid 29932] <... setpgid resumed>) = 0 [pid 29930] <... prlimit64 resumed>NULL) = 0 [pid 29930] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29930] <... sched_setscheduler resumed>) = 0 [pid 29930] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29930] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29930] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8738, si_int=0, si_ptr=NULL} --- [pid 29930] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29930, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29932] <... openat resumed>) = 3 [pid 29933] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29932] write(3, "1000", 4) = 4 [pid 29933] setpgid(0, 0) = 0 [pid 29932] close(3) = 0 [pid 29932] write(1, "executing program\n", 18 [pid 29933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 29932] <... write resumed>) = 18 [pid 29933] <... openat resumed>) = 3 [pid 29932] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29933] write(3, "1000", 4 [pid 29932] <... prlimit64 resumed>NULL) = 0 [pid 29933] <... write resumed>) = 4 [pid 29932] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29933] close(3 [pid 29932] <... sched_setscheduler resumed>) = 0 [pid 29932] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29932] 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 29932] <... timer_settime resumed>NULL) = 0 [pid 29932] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8795, si_int=0, si_ptr=NULL} --- [pid 29932] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29932, 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 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29934 ./strace-static-x86_64: Process 29934 attached [pid 29934] set_robust_list(0x555588f49660, 24) = 0 [pid 29934] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29934] setpgid(0, 0) = 0 [pid 29933] <... close resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29933] write(1, "executing program\n", 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29933] <... write resumed>) = 18 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29935 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29935 [pid 29933] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29935] set_robust_list(0x555588f49660, 24 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29935] <... set_robust_list resumed>) = 0 [pid 29933] <... prlimit64 resumed>NULL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29936 [pid 29934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29933] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29934] <... openat resumed>) = 3 [pid 29933] <... sched_setscheduler resumed>) = 0 [pid 29933] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29934] write(3, "1000", 4 [pid 29933] <... timer_create resumed>[0]) = 0 [pid 29934] <... write resumed>) = 4 [pid 29933] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29933] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23591, si_int=0, si_ptr=NULL} --- executing program [pid 29934] close(3) = 0 [pid 29934] write(1, "executing program\n", 18) = 18 [pid 29934] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29933] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29933, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29934] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29934] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 29936 attached [pid 29935] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29934] <... timer_create resumed>[0]) = 0 [pid 29934] 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 29936] set_robust_list(0x555588f49660, 24 [pid 29935] <... prctl resumed>) = 0 [pid 29934] <... timer_settime resumed>NULL) = 0 [pid 29934] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75716, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29937 ./strace-static-x86_64: Process 29937 attached [pid 29936] <... set_robust_list resumed>) = 0 [pid 29935] setpgid(0, 0 [pid 29934] +++ killed by SIGRT_1 +++ [pid 29935] <... setpgid resumed>) = 0 [pid 29936] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29934, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29936] <... prctl resumed>) = 0 [pid 29935] <... openat resumed>) = 3 [pid 29937] set_robust_list(0x555588f49660, 24) = 0 [pid 29936] setpgid(0, 0 [pid 29935] write(3, "1000", 4 [pid 29936] <... setpgid resumed>) = 0 [pid 29935] <... write resumed>) = 4 [pid 29936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29935] close(3 [pid 29937] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29935] <... close resumed>) = 0 executing program [pid 29935] write(1, "executing program\n", 18 [pid 29936] <... openat resumed>) = 3 [pid 29935] <... write resumed>) = 18 [pid 29937] <... prctl resumed>) = 0 [pid 29936] write(3, "1000", 4 [pid 29935] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29936] <... write resumed>) = 4 [pid 29935] <... prlimit64 resumed>NULL) = 0 [pid 29937] setpgid(0, 0) = 0 [pid 29936] close(3 [pid 29935] sched_setscheduler(0, SCHED_FIFO, [7]executing program [pid 29936] <... close resumed>) = 0 [pid 29935] <... sched_setscheduler resumed>) = 0 [pid 29936] write(1, "executing program\n", 18 [pid 29935] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29936] <... write resumed>) = 18 [pid 29935] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29936] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29935] <... timer_settime resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 29935] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26902, si_int=0, si_ptr=NULL} --- [pid 29936] <... prlimit64 resumed>NULL) = 0 [pid 29935] +++ killed by SIGRT_1 +++ [pid 29936] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29935, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29936] <... sched_setscheduler resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29936] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29936] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29936] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8940, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 29936] +++ killed by SIGRT_1 +++ [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29936, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29938 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29939 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29939 attached [pid 29937] <... openat resumed>) = 3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29940 ./strace-static-x86_64: Process 29938 attached [pid 29937] write(3, "1000", 4 [pid 29939] set_robust_list(0x555588f49660, 24 [pid 347] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29940 attached [pid 29939] <... set_robust_list resumed>) = 0 [pid 29937] <... write resumed>) = 4 [pid 29937] close(3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29940] set_robust_list(0x555588f49660, 24 [pid 29939] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29937] <... close resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29941 ./strace-static-x86_64: Process 29941 attached [pid 29940] <... set_robust_list resumed>) = 0 [pid 29939] <... prctl resumed>) = 0 [pid 29938] set_robust_list(0x555588f49660, 24 [pid 29937] write(1, "executing program\n", 18 [pid 29938] <... set_robust_list resumed>) = 0 [pid 29938] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29937] <... write resumed>) = 18 [pid 29939] setpgid(0, 0 [pid 29938] <... prctl resumed>) = 0 [pid 29938] setpgid(0, 0) = 0 [pid 29938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29939] <... setpgid resumed>) = 0 [pid 29938] <... openat resumed>) = 3 [pid 29937] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29938] write(3, "1000", 4 [pid 29939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29937] <... prlimit64 resumed>NULL) = 0 [pid 29938] <... write resumed>) = 4 executing program [pid 29938] close(3) = 0 [pid 29938] write(1, "executing program\n", 18) = 18 [pid 29938] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29938] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29938] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29938] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29938] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8362, si_int=0, si_ptr=NULL} --- [pid 29941] set_robust_list(0x555588f49660, 24 [pid 29940] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29939] <... openat resumed>) = 3 [pid 29938] +++ killed by SIGRT_1 +++ [pid 29937] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29939] write(3, "1000", 4 [pid 29937] <... sched_setscheduler resumed>) = 0 executing program [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29938, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29939] <... write resumed>) = 4 [pid 29939] close(3 [pid 29937] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29939] <... close resumed>) = 0 [pid 29937] <... timer_create resumed>[0]) = 0 [pid 29939] write(1, "executing program\n", 18) = 18 [pid 29937] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29939] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29937] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9059, si_int=0, si_ptr=NULL} --- [pid 29939] <... prlimit64 resumed>NULL) = 0 [pid 29939] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29937] +++ killed by SIGRT_1 +++ [pid 29939] <... sched_setscheduler resumed>) = 0 [pid 29939] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29937, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29939] <... timer_create resumed>[0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29939] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29939] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12712, si_int=0, si_ptr=NULL} --- [pid 29939] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29939, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29941] <... set_robust_list resumed>) = 0 [pid 29940] <... prctl resumed>) = 0 [pid 29941] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29940] setpgid(0, 0 [pid 29941] <... prctl resumed>) = 0 [pid 29940] <... setpgid resumed>) = 0 [pid 29941] setpgid(0, 0 [pid 29940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29941] <... setpgid resumed>) = 0 [pid 29940] <... openat resumed>) = 3 [pid 29940] write(3, "1000", 4) = 4 [pid 29941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29940] close(3) = 0 executing program [pid 349] <... restart_syscall resumed>) = 0 [pid 29940] write(1, "executing program\n", 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 29940] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29942 attached [pid 29941] <... openat resumed>) = 3 [pid 29940] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29942 [pid 29940] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29941] write(3, "1000", 4) = 4 [pid 29940] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29942] set_robust_list(0x555588f49660, 24 [pid 29941] close(3 [pid 29940] <... sched_setscheduler resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29943 [pid 29940] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29940] 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 29943 attached [pid 29940] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9353, si_int=0, si_ptr=NULL} --- [pid 29943] set_robust_list(0x555588f49660, 24) = 0 [pid 29943] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29943] setpgid(0, 0) = 0 [pid 29943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29940] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29940, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29943] <... openat resumed>) = 3 [pid 29942] <... set_robust_list resumed>) = 0 [pid 29941] <... close resumed>) = 0 [pid 29943] write(3, "1000", 4) = 4 [pid 29943] close(3) = 0 [pid 29943] write(1, "executing program\n", 18executing program ) = 18 [pid 29943] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29943] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29943] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29943] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29941] write(1, "executing program\n", 18 [pid 29943] <... timer_settime resumed>NULL) = 0 [pid 29943] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12551, si_int=0, si_ptr=NULL} --- executing program [pid 29943] +++ killed by SIGRT_1 +++ [pid 29941] <... write resumed>) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29943, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29941] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29941] <... prlimit64 resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29941] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29941] 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 29941] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29941] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8379, si_int=0, si_ptr=NULL} --- [pid 29941] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29941, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29944 ./strace-static-x86_64: Process 29944 attached [pid 29944] set_robust_list(0x555588f49660, 24) = 0 [pid 29944] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29944] setpgid(0, 0) = 0 [pid 29944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29942] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29944] <... openat resumed>) = 3 [pid 29942] setpgid(0, 0 [pid 29944] write(3, "1000", 4) = 4 [pid 29944] close(3executing program ) = 0 [pid 29942] <... setpgid resumed>) = 0 [pid 29944] write(1, "executing program\n", 18) = 18 [pid 29944] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29944] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29942] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29944] <... sched_setscheduler resumed>) = 0 [pid 29944] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29944] 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 29942] <... openat resumed>) = 3 [pid 29944] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8404, si_int=0, si_ptr=NULL} --- [pid 29944] +++ killed by SIGRT_1 +++ [pid 29942] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29944, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29942] <... write resumed>) = 4 [pid 29942] close(3) = 0 [pid 29942] write(1, "executing program\n", 18) = 18 [pid 29942] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29942] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29942] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29942] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29942] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8802, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29942] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29942, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29945 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29946 ./strace-static-x86_64: Process 29945 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29945] set_robust_list(0x555588f49660, 24) = 0 [pid 29945] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29945] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29947 [pid 29945] <... setpgid resumed>) = 0 [pid 29945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29946 attached ) = 3 [pid 29945] write(3, "1000", 4) = 4 [pid 29945] close(3executing program ) = 0 [pid 29945] write(1, "executing program\n", 18) = 18 [pid 29946] set_robust_list(0x555588f49660, 24 [pid 29945] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29945] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29945] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29945] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29946] <... set_robust_list resumed>) = 0 [pid 29945] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18272, si_int=0, si_ptr=NULL} --- [pid 29946] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29945] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29945, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29946] <... prctl resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29947 attached [pid 29947] set_robust_list(0x555588f49660, 24) = 0 [pid 29946] setpgid(0, 0 [pid 29947] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29947] setpgid(0, 0) = 0 [pid 29947] 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 29946] <... setpgid resumed>) = 0 [pid 29947] <... openat resumed>) = 3 [pid 29947] write(3, "1000", 4) = 4 [pid 29947] close(3executing program ) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29948 [pid 29947] write(1, "executing program\n", 18) = 18 [pid 29947] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29947] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29947] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29947] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29947] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8289, si_int=0, si_ptr=NULL} --- [pid 29947] +++ killed by SIGRT_1 +++ [pid 29946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29947, 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 29948 attached [pid 29946] <... openat resumed>) = 3 [pid 29948] set_robust_list(0x555588f49660, 24) = 0 [pid 29948] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29946] write(3, "1000", 4executing program [pid 29948] <... prctl resumed>) = 0 [pid 29946] <... write resumed>) = 4 [pid 29948] setpgid(0, 0) = 0 [pid 29946] close(3 [pid 29948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29946] <... close resumed>) = 0 [pid 29946] write(1, "executing program\n", 18) = 18 [pid 29948] <... openat resumed>) = 3 executing program [pid 29948] write(3, "1000", 4) = 4 [pid 29948] close(3) = 0 [pid 29948] write(1, "executing program\n", 18) = 18 [pid 29948] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29946] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29948] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29948] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29948] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29948] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7798, si_int=0, si_ptr=NULL} --- [pid 29946] <... prlimit64 resumed>NULL) = 0 [pid 29948] +++ killed by SIGRT_1 +++ [pid 29946] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29948, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29946] <... sched_setscheduler resumed>) = 0 [pid 29946] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29946] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29946] <... timer_settime resumed>NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29949 attached [pid 29946] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47075, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29949 [pid 29946] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29946, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29951 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29950 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29950 attached [pid 29950] set_robust_list(0x555588f49660, 24) = 0 [pid 29950] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29950] setpgid(0, 0) = 0 [pid 29950] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29952 ./strace-static-x86_64: Process 29951 attached [pid 29949] set_robust_list(0x555588f49660, 24executing program [pid 29950] <... openat resumed>) = 3 [pid 29950] write(3, "1000", 4) = 4 [pid 29950] close(3) = 0 [pid 29950] write(1, "executing program\n", 18) = 18 [pid 29950] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29950] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29950] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29950] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29950] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9555, si_int=0, si_ptr=NULL} --- [pid 29951] set_robust_list(0x555588f49660, 24 [pid 29950] +++ killed by SIGRT_1 +++ [pid 29949] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 29952 attached [pid 29952] set_robust_list(0x555588f49660, 24) = 0 [pid 29952] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29952] setpgid(0, 0) = 0 [pid 29952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29949] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29950, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29952] <... openat resumed>) = 3 [pid 29951] <... set_robust_list resumed>) = 0 [pid 29949] <... prctl resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29952] write(3, "1000", 4) = 4 [pid 29952] close(3) = 0 [pid 29952] write(1, "executing program\n", 18executing program ) = 18 [pid 29952] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29952] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29952] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29952] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29952] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7602, si_int=0, si_ptr=NULL} --- [pid 29952] +++ killed by SIGRT_1 +++ [pid 29951] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29949] setpgid(0, 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29949] <... setpgid resumed>) = 0 [pid 29949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29952, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29951] <... prctl resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29949] <... openat resumed>) = 3 executing program [pid 29949] write(3, "1000", 4) = 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29953 [pid 29949] close(3) = 0 [pid 29949] write(1, "executing program\n", 18) = 18 ./strace-static-x86_64: Process 29953 attached [pid 29949] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29953] set_robust_list(0x555588f49660, 24 [pid 29949] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29953] <... set_robust_list resumed>) = 0 [pid 29949] <... sched_setscheduler resumed>) = 0 [pid 29949] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29953] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29949] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29953] <... prctl resumed>) = 0 [pid 29949] <... timer_settime resumed>NULL) = 0 [pid 29953] setpgid(0, 0 [pid 29949] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9314, si_int=0, si_ptr=NULL} --- [pid 29953] <... setpgid resumed>) = 0 [pid 29953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29953] write(3, "1000", 4) = 4 [pid 29949] +++ killed by SIGRT_1 +++ [pid 29951] setpgid(0, 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 29953] close(3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29949, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 349] 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29953] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29954 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29956 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29955 [pid 29951] <... setpgid resumed>) = 0 [pid 29953] write(1, "executing program\n", 18executing program ) = 18 [pid 29951] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29951] write(3, "1000", 4) = 4 [pid 29951] close(3executing program ) = 0 [pid 29951] write(1, "executing program\n", 18) = 18 [pid 29951] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29951] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29951] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29951] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29951] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8798, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29956 attached ./strace-static-x86_64: Process 29955 attached ./strace-static-x86_64: Process 29954 attached [pid 29953] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29951] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29951, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29953] <... prlimit64 resumed>NULL) = 0 [pid 29955] set_robust_list(0x555588f49660, 24 [pid 29956] set_robust_list(0x555588f49660, 24) = 0 [pid 29956] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29956] setpgid(0, 0) = 0 [pid 29955] <... set_robust_list resumed>) = 0 [pid 29954] set_robust_list(0x555588f49660, 24 [pid 29953] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 29956] write(3, "1000", 4) = 4 [pid 29956] close(3) = 0 [pid 29956] write(1, "executing program\n", 18) = 18 [pid 29956] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29956] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29956] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29956] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29953] <... sched_setscheduler resumed>) = 0 [pid 29956] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8664, si_int=0, si_ptr=NULL} --- [pid 29953] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29956] +++ killed by SIGRT_1 +++ [pid 29955] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29954] <... set_robust_list resumed>) = 0 [pid 29953] <... timer_create resumed>[0]) = 0 [pid 29953] 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=29956, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29953] <... timer_settime resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29955] <... prctl resumed>) = 0 [pid 29953] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23185, si_int=0, si_ptr=NULL} --- [pid 29955] setpgid(0, 0) = 0 [pid 29955] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29955] write(3, "1000", 4 [pid 29953] +++ killed by SIGRT_1 +++ executing program [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29953, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29955] <... write resumed>) = 4 [pid 29955] close(3) = 0 [pid 29955] write(1, "executing program\n", 18) = 18 [pid 29955] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29955] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29954] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29955] <... sched_setscheduler resumed>) = 0 [pid 29955] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29955] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29955] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9212, si_int=0, si_ptr=NULL} --- [pid 29955] +++ killed by SIGRT_1 +++ [pid 29954] <... prctl resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29955, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29954] setpgid(0, 0) = 0 [pid 29954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29954] write(3, "1000", 4) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29954] close(3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29957 [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 29957 attached [pid 29954] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29958 attached [pid 29957] set_robust_list(0x555588f49660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29958 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29959 attached [pid 29958] set_robust_list(0x555588f49660, 24 [pid 29957] <... set_robust_list resumed>) = 0 [pid 29954] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29959 executing program [pid 29957] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29954] <... write resumed>) = 18 [pid 29954] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29957] <... prctl resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29957] setpgid(0, 0 [pid 29954] <... prlimit64 resumed>NULL) = 0 [pid 29954] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29957] <... setpgid resumed>) = 0 executing program ./strace-static-x86_64: Process 29960 attached [pid 29960] set_robust_list(0x555588f49660, 24) = 0 [pid 29960] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29954] <... sched_setscheduler resumed>) = 0 [pid 29960] <... prctl resumed>) = 0 [pid 29954] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29957] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29960 [pid 29954] <... timer_create resumed>[0]) = 0 [pid 29954] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29960] setpgid(0, 0 [pid 29954] <... timer_settime resumed>NULL) = 0 [pid 29960] <... setpgid resumed>) = 0 [pid 29960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29954] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22310, si_int=0, si_ptr=NULL} --- [pid 29960] <... openat resumed>) = 3 [pid 29960] write(3, "1000", 4) = 4 [pid 29960] close(3) = 0 [pid 29960] write(1, "executing program\n", 18) = 18 [pid 29954] +++ killed by SIGRT_1 +++ [pid 29957] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29954, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29960] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29960] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29960] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29960] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29960] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9171, si_int=0, si_ptr=NULL} --- [pid 29958] <... set_robust_list resumed>) = 0 [pid 29957] write(3, "1000", 4executing program [pid 29960] +++ killed by SIGRT_1 +++ [pid 29959] set_robust_list(0x555588f49660, 24 [pid 29958] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29957] <... write resumed>) = 4 [pid 29957] close(3 [pid 29958] <... prctl resumed>) = 0 [pid 29959] <... set_robust_list resumed>) = 0 [pid 29957] <... close resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29960, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29957] write(1, "executing program\n", 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29958] setpgid(0, 0) = 0 [pid 29957] <... write resumed>) = 18 [pid 29959] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29957] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29957] <... prlimit64 resumed>NULL) = 0 [pid 29957] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29958] <... openat resumed>) = 3 [pid 29957] <... sched_setscheduler resumed>) = 0 [pid 29957] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29958] write(3, "1000", 4 [pid 29957] <... timer_create resumed>[0]) = 0 [pid 29957] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29958] <... write resumed>) = 4 [pid 29957] <... timer_settime resumed>NULL) = 0 [pid 29958] close(3 [pid 29957] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20458, si_int=0, si_ptr=NULL} --- [pid 29958] <... close resumed>) = 0 [pid 29957] +++ killed by SIGRT_1 +++ [pid 29958] write(1, "executing program\n", 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29957, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29959] <... prctl resumed>) = 0 [pid 29958] <... write resumed>) = 18 [pid 29958] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29959] setpgid(0, 0) = 0 [pid 29958] <... prlimit64 resumed>NULL) = 0 [pid 29958] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29958] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29958] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29958] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14278, si_int=0, si_ptr=NULL} --- [pid 29958] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29958, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29959] <... openat resumed>) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29961 ./strace-static-x86_64: Process 29961 attached [pid 29959] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 29959] <... write resumed>) = 4 [pid 29961] set_robust_list(0x555588f49660, 24 [pid 29959] close(3 [pid 29961] <... set_robust_list resumed>) = 0 [pid 29959] <... close resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29963 ./strace-static-x86_64: Process 29962 attached [pid 29962] set_robust_list(0x555588f49660, 24) = 0 [pid 29962] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29962] setpgid(0, 0) = 0 [pid 29962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29959] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29962 [pid 29962] <... openat resumed>) = 3 [pid 29962] write(3, "1000", 4) = 4 [pid 29962] close(3executing program ) = 0 [pid 29962] write(1, "executing program\n", 18) = 18 [pid 29962] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29962] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 executing program [pid 29962] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29962] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29959] <... write resumed>) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 29962] <... timer_settime resumed>NULL) = 0 [pid 29962] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13847, si_int=0, si_ptr=NULL} --- [pid 29959] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29962] +++ killed by SIGRT_1 +++ [pid 29961] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29959] <... prlimit64 resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29963 attached [pid 29963] set_robust_list(0x555588f49660, 24) = 0 [pid 29963] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29963] setpgid(0, 0) = 0 [pid 29959] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29962, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29964 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29959] <... sched_setscheduler resumed>) = 0 [pid 29959] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29959] 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 29963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29959] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10298, si_int=0, si_ptr=NULL} --- [pid 29963] <... openat resumed>) = 3 [pid 29963] write(3, "1000", 4) = 4 [pid 29963] close(3) = 0 [pid 29963] write(1, "executing program\n", 18) = 18 [pid 29959] +++ killed by SIGRT_1 +++ [pid 29963] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29959, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29963] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29963] <... sched_setscheduler resumed>) = 0 [pid 29963] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29963] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29963] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7662, si_int=0, si_ptr=NULL} --- [pid 29963] +++ killed by SIGRT_1 +++ [pid 29961] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 29964 attached [pid 29964] set_robust_list(0x555588f49660, 24) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29963, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29964] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29964] setpgid(0, 0) = 0 [pid 29964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29961] setpgid(0, 0 [pid 29964] <... openat resumed>) = 3 executing program [pid 29964] write(3, "1000", 4 [pid 29961] <... setpgid resumed>) = 0 [pid 29964] <... write resumed>) = 4 [pid 29964] close(3) = 0 [pid 29964] write(1, "executing program\n", 18) = 18 [pid 29964] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29964] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29964] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29964] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29964] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7598, si_int=0, si_ptr=NULL} --- [pid 29964] +++ killed by SIGRT_1 +++ [pid 29961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29964, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29961] <... openat resumed>) = 3 [pid 29961] write(3, "1000", 4) = 4 [pid 29961] close(3) = 0 executing program [pid 29961] write(1, "executing program\n", 18) = 18 [pid 29961] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29965 ./strace-static-x86_64: Process 29965 attached [pid 29965] set_robust_list(0x555588f49660, 24 [pid 349] <... restart_syscall resumed>) = 0 [pid 29965] <... set_robust_list resumed>) = 0 [pid 29965] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29965] <... prctl resumed>) = 0 [pid 29965] setpgid(0, 0) = 0 [pid 29965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29965] write(3, "1000", 4executing program ) = 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29966 [pid 29965] close(3) = 0 [pid 29965] write(1, "executing program\n", 18) = 18 [pid 29965] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29965] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29965] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29965] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29965] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7494, si_int=0, si_ptr=NULL} --- [pid 29961] <... prlimit64 resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29965] +++ killed by SIGRT_1 +++ [pid 29961] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29966 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29965, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29961] <... sched_setscheduler resumed>) = 0 [pid 29961] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29966] set_robust_list(0x555588f49660, 24) = 0 [pid 29961] <... timer_create resumed>[0]) = 0 [pid 29961] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29966] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29961] <... timer_settime resumed>NULL) = 0 [pid 29966] <... prctl resumed>) = 0 [pid 29961] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18472, si_int=0, si_ptr=NULL} --- [pid 29966] setpgid(0, 0) = 0 [pid 29966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29966] write(3, "1000", 4 [pid 29961] +++ killed by SIGRT_1 +++ [pid 29966] <... write resumed>) = 4 [pid 29966] close(3 [pid 344] <... restart_syscall resumed>) = 0 [pid 29966] <... close resumed>) = 0 [pid 29966] write(1, "executing program\n", 18executing program [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29961, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29967 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29966] <... write resumed>) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29966] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29966] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29966] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29966] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29968 [pid 29966] <... timer_settime resumed>NULL) = 0 [pid 29966] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11375, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29967 attached [pid 29966] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 29968 attached [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29966, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29968] set_robust_list(0x555588f49660, 24) = 0 [pid 29968] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29968] setpgid(0, 0) = 0 [pid 29968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29967] set_robust_list(0x555588f49660, 24) = 0 [pid 29968] <... openat resumed>) = 3 [pid 29968] write(3, "1000", 4) = 4 [pid 29968] close(3) = 0 [pid 29968] write(1, "executing program\n", 18) = 18 [pid 29968] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29968] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29968] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29968] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29968] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7471, si_int=0, si_ptr=NULL} --- [pid 29968] +++ killed by SIGRT_1 +++ [pid 29967] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29968, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29967] <... prctl resumed>) = 0 [pid 29967] setpgid(0, 0) = 0 [pid 29967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... restart_syscall resumed>) = 0 [pid 29967] <... openat resumed>) = 3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29967] write(3, "1000", 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29969 ./strace-static-x86_64: Process 29969 attached [pid 29967] <... write resumed>) = 4 [pid 29969] set_robust_list(0x555588f49660, 24 [pid 29967] close(3 [pid 29969] <... set_robust_list resumed>) = 0 [pid 29967] <... close resumed>) = 0 [pid 29967] write(1, "executing program\n", 18 [pid 29969] 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 29969] <... prctl resumed>) = 0 [pid 29967] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29970 [pid 29967] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29967] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 29969] setpgid(0, 0 [pid 29967] <... sched_setscheduler resumed>) = 0 [pid 29967] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29967] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29969] <... setpgid resumed>) = 0 [pid 29967] <... timer_settime resumed>NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29967] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15906, si_int=0, si_ptr=NULL} --- [pid 29967] +++ killed by SIGRT_1 +++ [pid 29969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29967, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 29971 attached [pid 29971] set_robust_list(0x555588f49660, 24) = 0 [pid 29971] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29971] <... prctl resumed>) = 0 [pid 29971] setpgid(0, 0 [pid 29969] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29971 [pid 29971] <... setpgid resumed>) = 0 [pid 29971] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 29969] write(3, "1000", 4 [pid 29971] <... openat resumed>) = 3 [pid 29971] write(3, "1000", 4) = 4 [pid 29971] close(3) = 0 [pid 29971] write(1, "executing program\n", 18) = 18 [pid 29971] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29971] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29971] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29971] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29971] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7604, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29970 attached [pid 29971] +++ killed by SIGRT_1 +++ [pid 29969] <... write resumed>) = 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 29969] close(3) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29971, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29970] set_robust_list(0x555588f49660, 24 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 29972 attached [pid 29972] set_robust_list(0x555588f49660, 24) = 0 [pid 29972] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29969] write(1, "executing program\n", 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29972 [pid 29972] <... prctl resumed>) = 0 executing program [pid 29972] setpgid(0, 0) = 0 [pid 29972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29969] <... write resumed>) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29973 [pid 29972] <... openat resumed>) = 3 [pid 29972] write(3, "1000", 4) = 4 [pid 29972] close(3) = 0 executing program [pid 29972] write(1, "executing program\n", 18) = 18 [pid 29972] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29972] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29972] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29972] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29972] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7808, si_int=0, si_ptr=NULL} --- [pid 29972] +++ killed by SIGRT_1 +++ [pid 29970] <... set_robust_list resumed>) = 0 [pid 29969] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29973 attached [pid 29973] set_robust_list(0x555588f49660, 24 [pid 29969] <... prlimit64 resumed>NULL) = 0 [pid 29973] <... set_robust_list resumed>) = 0 [pid 29969] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29972, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29969] <... sched_setscheduler resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29969] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29969] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29969] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8934, si_int=0, si_ptr=NULL} --- [pid 29973] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29973] setpgid(0, 0) = 0 [pid 29973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29969] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29969, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29973] <... openat resumed>) = 3 [pid 29973] write(3, "1000", 4) = 4 [pid 29973] close(3) = 0 [pid 29973] write(1, "executing program\n", 18) = 18 [pid 29973] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29970] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29973] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29970] <... prctl resumed>) = 0 [pid 29973] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29973] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29973] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7499, si_int=0, si_ptr=NULL} --- [pid 29973] +++ killed by SIGRT_1 +++ [pid 29970] setpgid(0, 0) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29973, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29970] write(3, "1000", 4) = 4 [pid 29970] close(3) = 0 [pid 29970] write(1, "executing program\n", 18executing program ) = 18 [pid 29970] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29970] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29970] <... sched_setscheduler resumed>) = 0 [pid 29970] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29970] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29970] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11265, si_int=0, si_ptr=NULL} --- [pid 29970] +++ killed by SIGRT_1 +++ [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29974 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29970, 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 29974 attached [pid 29974] set_robust_list(0x555588f49660, 24) = 0 [pid 29974] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29974] setpgid(0, 0) = 0 [pid 29974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29974] write(3, "1000", 4) = 4 executing program [pid 29974] close(3) = 0 [pid 29974] write(1, "executing program\n", 18) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 29974] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29974] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29975 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29975 [pid 29974] <... sched_setscheduler resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29974] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29974] 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 29974] <... timer_settime resumed>NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29974] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10624, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29977 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29976 ./strace-static-x86_64: Process 29976 attached [pid 29976] set_robust_list(0x555588f49660, 24) = 0 [pid 29976] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29974] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29974, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29976] <... prctl resumed>) = 0 [pid 29976] setpgid(0, 0) = 0 [pid 29976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29978 [pid 29976] <... openat resumed>) = 3 [pid 29976] write(3, "1000", 4) = 4 [pid 29976] close(3) = 0 [pid 29976] write(1, "executing program\n", 18executing program ) = 18 [pid 29976] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29976] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29976] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29975] set_robust_list(0x555588f49660, 24 [pid 29976] <... timer_create resumed>[0]) = 0 [pid 29976] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29976] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8378, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29977 attached [pid 29976] +++ killed by SIGRT_1 +++ [pid 29975] <... set_robust_list resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29976, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29975] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 29978 attached [pid 29978] set_robust_list(0x555588f49660, 24) = 0 [pid 29978] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29975] <... prctl resumed>) = 0 [pid 29978] <... prctl resumed>) = 0 [pid 29978] setpgid(0, 0executing program ) = 0 [pid 29975] setpgid(0, 0 [pid 29977] set_robust_list(0x555588f49660, 24 [pid 29978] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29975] <... setpgid resumed>) = 0 [pid 29977] <... set_robust_list resumed>) = 0 [pid 29978] <... openat resumed>) = 3 [pid 29978] write(3, "1000", 4) = 4 [pid 29978] close(3) = 0 [pid 29978] write(1, "executing program\n", 18) = 18 [pid 29975] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29978] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29978] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29978] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29978] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29978] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7669, si_int=0, si_ptr=NULL} --- [pid 29978] +++ killed by SIGRT_1 +++ [pid 29977] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29975] <... openat resumed>) = 3 [pid 29975] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29978, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29975] <... write resumed>) = 4 [pid 29977] <... prctl resumed>) = 0 [pid 29975] close(3) = 0 executing program [pid 29977] setpgid(0, 0 [pid 29975] write(1, "executing program\n", 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 29975] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29977] <... setpgid resumed>) = 0 [pid 29975] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29979 ./strace-static-x86_64: Process 29979 attached [pid 29977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29975] <... prlimit64 resumed>NULL) = 0 [pid 29975] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29977] <... openat resumed>) = 3 [pid 29975] <... sched_setscheduler resumed>) = 0 [pid 29975] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29977] write(3, "1000", 4 [pid 29975] <... timer_create resumed>[0]) = 0 [pid 29975] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29977] <... write resumed>) = 4 [pid 29975] <... timer_settime resumed>NULL) = 0 [pid 29977] close(3 [pid 29975] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6916, si_int=0, si_ptr=NULL} --- [pid 29977] <... close resumed>) = 0 [pid 29975] +++ killed by SIGRT_1 +++ [pid 29977] write(1, "executing program\n", 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29975, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>executing program [pid 29979] set_robust_list(0x555588f49660, 24 [pid 29977] <... write resumed>) = 18 [pid 29979] <... set_robust_list resumed>) = 0 [pid 29977] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29977] <... prlimit64 resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29979] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29977] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29980 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29980 attached [pid 29979] <... prctl resumed>) = 0 [pid 29977] <... sched_setscheduler resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29980] set_robust_list(0x555588f49660, 24 [pid 29979] setpgid(0, 0 [pid 29977] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 29981 attached [pid 29979] <... setpgid resumed>) = 0 [pid 29977] <... timer_create resumed>[0]) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29981 [pid 29977] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29977] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10457, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 29979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29977] +++ killed by SIGRT_1 +++ [pid 29979] <... openat resumed>) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29977, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29980] <... set_robust_list resumed>) = 0 [pid 29979] write(3, "1000", 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29981] set_robust_list(0x555588f49660, 24) = 0 [pid 29980] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29979] <... write resumed>) = 4 ./strace-static-x86_64: Process 29982 attached [pid 29982] set_robust_list(0x555588f49660, 24) = 0 [pid 29982] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29982] setpgid(0, 0) = 0 [pid 29982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29981] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29980] <... prctl resumed>) = 0 [pid 29979] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29982 [pid 29982] <... openat resumed>) = 3 [pid 29982] write(3, "1000", 4 [pid 29979] <... close resumed>) = 0 [pid 29982] <... write resumed>) = 4 [pid 29982] close(3) = 0 [pid 29982] write(1, "executing program\n", 18executing program ) = 18 [pid 29982] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29982] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29982] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29982] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29982] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9196, si_int=0, si_ptr=NULL} --- executing program [pid 29982] +++ killed by SIGRT_1 +++ [pid 29981] <... prctl resumed>) = 0 [pid 29980] setpgid(0, 0 [pid 29979] write(1, "executing program\n", 18) = 18 [pid 29980] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29982, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29979] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29980] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29979] <... prlimit64 resumed>NULL) = 0 [pid 29979] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29980] <... openat resumed>) = 3 [pid 29979] <... sched_setscheduler resumed>) = 0 [pid 29979] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29980] write(3, "1000", 4 [pid 29979] <... timer_create resumed>[0]) = 0 [pid 29980] <... write resumed>) = 4 [pid 29979] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29980] close(3) = 0 [pid 29979] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8660, si_int=0, si_ptr=NULL} --- executing program [pid 29980] write(1, "executing program\n", 18 [pid 29979] +++ killed by SIGRT_1 +++ [pid 29980] <... write resumed>) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29979, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29980] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29981] setpgid(0, 0 [pid 29980] <... prlimit64 resumed>NULL) = 0 [pid 29981] <... setpgid resumed>) = 0 [pid 29980] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29980] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29980] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29980] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12153, si_int=0, si_ptr=NULL} --- [pid 29980] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29980, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29983 ./strace-static-x86_64: Process 29983 attached [pid 29983] set_robust_list(0x555588f49660, 24 [pid 29981] write(3, "1000", 4 [pid 29983] <... set_robust_list resumed>) = 0 [pid 29981] <... write resumed>) = 4 [pid 29983] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 29983] setpgid(0, 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29983] <... setpgid resumed>) = 0 [pid 29983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29983] write(3, "1000", 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29984 [pid 29983] <... write resumed>) = 4 [pid 29983] close(3executing program ./strace-static-x86_64: Process 29984 attached [pid 29981] close(3 [pid 29983] <... close resumed>) = 0 [pid 29983] write(1, "executing program\n", 18) = 18 [pid 29983] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29981] <... close resumed>) = 0 [pid 29983] <... prlimit64 resumed>NULL) = 0 [pid 29983] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29983] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29983] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29983] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8362, si_int=0, si_ptr=NULL} --- [pid 29981] write(1, "executing program\n", 18 [pid 29984] set_robust_list(0x555588f49660, 24 [pid 29983] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29983, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29984] <... set_robust_list resumed>) = 0 [pid 29981] <... write resumed>) = 18 [pid 29981] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29984] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29981] <... prlimit64 resumed>NULL) = 0 [pid 29984] <... prctl resumed>) = 0 [pid 29981] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29984] setpgid(0, 0 [pid 29981] <... sched_setscheduler resumed>) = 0 [pid 29981] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29981] 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 29981] <... timer_settime resumed>NULL) = 0 [pid 29981] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8673, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29981] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29981, 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=0x555588f49650) = 29985 ./strace-static-x86_64: Process 29985 attached [pid 29985] set_robust_list(0x555588f49660, 24) = 0 [pid 29985] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29985] setpgid(0, 0 [pid 29984] <... setpgid resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29984] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 29986 attached ) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29986 [pid 29984] write(3, "1000", 4 [pid 29986] set_robust_list(0x555588f49660, 24 [pid 29985] <... setpgid resumed>) = 0 [pid 29984] <... write resumed>) = 4 [pid 29986] <... set_robust_list resumed>) = 0 [pid 29985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 29984] close(3 [pid 29985] <... openat resumed>) = 3 [pid 29984] <... close resumed>) = 0 [pid 29985] write(3, "1000", 4) = 4 [pid 29985] close(3) = 0 [pid 29985] write(1, "executing program\n", 18) = 18 [pid 29985] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 29984] write(1, "executing program\n", 18 [pid 29985] <... prlimit64 resumed>NULL) = 0 [pid 29985] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29985] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29985] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29984] <... write resumed>) = 18 [pid 29986] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29985] <... timer_settime resumed>NULL) = 0 [pid 29985] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14228, si_int=0, si_ptr=NULL} --- [pid 29986] <... prctl resumed>) = 0 [pid 29985] +++ killed by SIGRT_1 +++ [pid 29984] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29986] setpgid(0, 0 [pid 29984] <... prlimit64 resumed>NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29985, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 29987 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29987 [pid 29987] set_robust_list(0x555588f49660, 24 [pid 29986] <... setpgid resumed>) = 0 [pid 29984] sched_setscheduler(0, SCHED_FIFO, [7] [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 29988 attached [pid 29987] <... set_robust_list resumed>) = 0 [pid 29986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29984] <... sched_setscheduler resumed>) = 0 [pid 29984] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29988 [pid 29986] <... openat resumed>) = 3 [pid 29984] <... timer_create resumed>[0]) = 0 [pid 29984] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29986] write(3, "1000", 4executing program [pid 29984] <... timer_settime resumed>NULL) = 0 [pid 29986] <... write resumed>) = 4 [pid 29984] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10896, si_int=0, si_ptr=NULL} --- [pid 29986] close(3 [pid 29984] +++ killed by SIGRT_1 +++ [pid 29986] <... close resumed>) = 0 [pid 29986] write(1, "executing program\n", 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29984, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29987] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29986] <... write resumed>) = 18 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29987] <... prctl resumed>) = 0 [pid 29986] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29987] setpgid(0, 0 [pid 29986] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29988] set_robust_list(0x555588f49660, 24 [pid 29987] <... setpgid resumed>) = 0 [pid 29986] <... sched_setscheduler resumed>) = 0 [pid 29986] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29986] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29986] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9577, si_int=0, si_ptr=NULL} --- [pid 29986] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29986, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29988] <... set_robust_list resumed>) = 0 [pid 29987] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29987] write(3, "1000", 4 [pid 29988] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29987] <... write resumed>) = 4 [pid 29987] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 29988] setpgid(0, 0 [pid 29987] <... close resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 29988] <... setpgid resumed>) = 0 [pid 29987] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29989 ./strace-static-x86_64: Process 29989 attached [pid 29988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29987] <... write resumed>) = 18 [pid 29989] set_robust_list(0x555588f49660, 24 [pid 29988] <... openat resumed>) = 3 [pid 29987] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29987] <... prlimit64 resumed>NULL) = 0 [pid 29989] <... set_robust_list resumed>) = 0 [pid 29988] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29990 [pid 29988] <... write resumed>) = 4 [pid 29987] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29988] close(3 [pid 29987] <... sched_setscheduler resumed>) = 0 [pid 29989] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 29990 attached [pid 29988] <... close resumed>) = 0 [pid 29987] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [pid 347] <... restart_syscall resumed>) = 0 [pid 29988] write(1, "executing program\n", 18 [pid 29987] <... timer_create resumed>[0]) = 0 [pid 29988] <... write resumed>) = 18 [pid 29987] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29987] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17288, si_int=0, si_ptr=NULL} --- [pid 29988] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29989] <... prctl resumed>) = 0 [pid 29989] setpgid(0, 0) = 0 [pid 29989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29988] <... prlimit64 resumed>NULL) = 0 [pid 29987] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29989] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29987, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29989] <... write resumed>) = 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> executing program [pid 29989] close(3) = 0 [pid 29989] write(1, "executing program\n", 18) = 18 [pid 29989] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29989] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29989] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29989] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29989] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8889, si_int=0, si_ptr=NULL} --- [pid 29990] set_robust_list(0x555588f49660, 24 [pid 29988] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 29991 attached [pid 29990] <... set_robust_list resumed>) = 0 [pid 29989] +++ killed by SIGRT_1 +++ [pid 29988] <... sched_setscheduler resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29991 [pid 29991] set_robust_list(0x555588f49660, 24 [pid 29990] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29988] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29991] <... set_robust_list resumed>) = 0 [pid 29990] <... prctl resumed>) = 0 [pid 29988] 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=29989, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29988] <... timer_settime resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 29988] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13944, si_int=0, si_ptr=NULL} --- [pid 29990] setpgid(0, 0) = 0 [pid 29990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29988] +++ killed by SIGRT_1 +++ [pid 29990] write(3, "1000", 4) = 4 [pid 29990] close(3) = 0 executing program [pid 29990] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29988, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29990] <... write resumed>) = 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 29990] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29991] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29990] <... prlimit64 resumed>NULL) = 0 [pid 29991] <... prctl resumed>) = 0 [pid 29990] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29991] setpgid(0, 0 [pid 29990] <... sched_setscheduler resumed>) = 0 [pid 29991] <... setpgid resumed>) = 0 [pid 29990] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29991] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29990] <... timer_create resumed>[0]) = 0 [pid 29991] <... openat resumed>) = 3 [pid 29990] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29991] write(3, "1000", 4 [pid 29990] <... timer_settime resumed>NULL) = 0 [pid 29991] <... write resumed>) = 4 [pid 29990] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21014, si_int=0, si_ptr=NULL} --- [pid 29991] close(3) = 0 [pid 29990] +++ killed by SIGRT_1 +++ executing program [pid 29991] write(1, "executing program\n", 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29990, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29991] <... write resumed>) = 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29991] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29991] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29991] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29991] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29991] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7677, si_int=0, si_ptr=NULL} --- [pid 29991] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29991, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 29992 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] 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 29992 attached [pid 29992] set_robust_list(0x555588f49660, 24) = 0 [pid 29992] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29992] setpgid(0, 0) = 0 [pid 29992] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29992] write(3, "1000", 4) = 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 29994 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29995 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 29993 executing program [pid 29992] close(3) = 0 [pid 29992] write(1, "executing program\n", 18) = 18 [pid 29992] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29992] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29992] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29992] 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 29995 attached executing program [pid 29992] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11639, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 29993 attached [pid 29995] set_robust_list(0x555588f49660, 24 [pid 29992] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29992, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29994 attached [pid 29994] set_robust_list(0x555588f49660, 24) = 0 [pid 29994] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29994] setpgid(0, 0) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 29996 [pid 29994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29995] <... set_robust_list resumed>) = 0 [pid 29994] <... openat resumed>) = 3 [pid 29993] set_robust_list(0x555588f49660, 24 [pid 29994] write(3, "1000", 4) = 4 [pid 29995] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29994] close(3) = 0 [pid 29994] write(1, "executing program\n", 18) = 18 [pid 29994] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29994] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29994] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29994] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29995] <... prctl resumed>) = 0 [pid 29994] <... timer_settime resumed>NULL) = 0 [pid 29994] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11757, si_int=0, si_ptr=NULL} --- [pid 29995] setpgid(0, 0 [pid 29994] +++ killed by SIGRT_1 +++ [pid 29993] <... set_robust_list resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29994, 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 29996 attached [pid 29996] set_robust_list(0x555588f49660, 24) = 0 [pid 29996] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29996] setpgid(0, 0 [pid 29995] <... setpgid resumed>) = 0 [pid 29996] <... setpgid resumed>) = 0 [pid 29996] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29995] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29993] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 29996] <... openat resumed>) = 3 executing program [pid 29996] write(3, "1000", 4 [pid 29995] <... openat resumed>) = 3 [pid 29996] <... write resumed>) = 4 [pid 29996] close(3) = 0 [pid 29996] write(1, "executing program\n", 18) = 18 [pid 29996] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29995] write(3, "1000", 4 [pid 29993] <... prctl resumed>) = 0 [pid 29996] <... prlimit64 resumed>NULL) = 0 [pid 29996] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29996] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29996] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29996] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8247, si_int=0, si_ptr=NULL} --- [pid 29996] +++ killed by SIGRT_1 +++ [pid 29995] <... write resumed>) = 4 [pid 29993] setpgid(0, 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29996, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 29995] close(3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29995] <... close resumed>) = 0 [pid 29995] write(1, "executing program\n", 18 [pid 29993] <... setpgid resumed>) = 0 [pid 29995] <... write resumed>) = 18 [pid 29995] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 29993] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29995] <... prlimit64 resumed>NULL) = 0 [pid 29995] sched_setscheduler(0, SCHED_FIFO, [7] [pid 29993] <... openat resumed>) = 3 [pid 29995] <... sched_setscheduler resumed>) = 0 [pid 29995] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 29993] write(3, "1000", 4 [pid 29995] <... timer_create resumed>[0]) = 0 [pid 29995] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 29993] <... write resumed>) = 4 [pid 29995] <... timer_settime resumed>NULL) = 0 [pid 29993] close(3 [pid 29995] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9432, si_int=0, si_ptr=NULL} --- [pid 29993] <... 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 29995] +++ killed by SIGRT_1 +++ [pid 29993] write(1, "executing program\n", 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29995, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29993] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 29997 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 29993] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 29997 attached NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 29993] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29993] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] 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 29993] 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 resumed>, child_tidptr=0x555588f49650) = 29998 [pid 29993] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8185, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 29999 ./strace-static-x86_64: Process 29999 attached [pid 29999] set_robust_list(0x555588f49660, 24) = 0 [pid 29999] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29999] setpgid(0, 0) = 0 [pid 29999] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29993] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29993, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 29999] <... openat resumed>) = 3 [pid 29999] write(3, "1000", 4) = 4 [pid 29999] close(3) = 0 [pid 29999] write(1, "executing program\n", 18executing program ) = 18 [pid 29999] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29999] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... restart_syscall resumed>) = 0 [pid 29999] <... sched_setscheduler resumed>) = 0 [pid 29999] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29999] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29999] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8032, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29999] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30000 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29999, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 29998 attached [pid 29998] set_robust_list(0x555588f49660, 24) = 0 [pid 29998] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 29998] setpgid(0, 0) = 0 [pid 29997] set_robust_list(0x555588f49660, 24) = 0 [pid 29998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 29998] write(3, "1000", 4 [pid 29997] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 29998] <... write resumed>) = 4 [pid 29998] close(3) = 0 [pid 29998] write(1, "executing program\n", 18) = 18 [pid 29998] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29998] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29998] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29998] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 29998] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9178, si_int=0, si_ptr=NULL} --- [pid 29998] +++ killed by SIGRT_1 +++ [pid 29997] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29998, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30000 attached [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30000] set_robust_list(0x555588f49660, 24) = 0 [pid 30000] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30000] setpgid(0, 0) = 0 [pid 30000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 29997] setpgid(0, 0) = 0 [pid 30000] <... openat resumed>) = 3 [pid 30000] write(3, "1000", 4) = 4 executing program [pid 29997] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30000] close(3) = 0 [pid 30000] write(1, "executing program\n", 18) = 18 [pid 30000] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30000] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30000] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30000] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30000] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8777, si_int=0, si_ptr=NULL} --- [pid 30000] +++ killed by SIGRT_1 +++ [pid 29997] <... openat resumed>) = 3 [pid 29997] write(3, "1000", 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30000, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 29997] <... write resumed>) = 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 29997] close(3executing program ) = 0 [pid 29997] write(1, "executing program\n", 18) = 18 [pid 29997] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 29997] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 29997] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 29997] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... restart_syscall resumed>) = 0 [pid 29997] <... timer_settime resumed>NULL) = 0 [pid 29997] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10323, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 29997] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30001 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=29997, 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 ...>./strace-static-x86_64: Process 30001 attached [pid 30001] set_robust_list(0x555588f49660, 24) = 0 [pid 30001] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30001] setpgid(0, 0) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30002 [pid 30001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30003 executing program [pid 30001] write(3, "1000", 4) = 4 [pid 30001] close(3) = 0 [pid 30001] write(1, "executing program\n", 18) = 18 [pid 30001] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30002 attached NULL) = 0 [pid 30001] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30001] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30001] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... restart_syscall resumed>) = 0 [pid 30001] <... timer_settime resumed>NULL) = 0 [pid 30001] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11458, si_int=0, si_ptr=NULL} --- [pid 30002] set_robust_list(0x555588f49660, 24 [pid 30001] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30001, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30003 attached [pid 30003] set_robust_list(0x555588f49660, 24) = 0 [pid 30003] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30003] setpgid(0, 0) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30004 [pid 30003] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30003] write(3, "1000", 4) = 4 [pid 30003] close(3) = 0 executing program [pid 30003] write(1, "executing program\n", 18) = 18 [pid 30003] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30003] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30003] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30003] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30003] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8030, si_int=0, si_ptr=NULL} --- [pid 30003] +++ killed by SIGRT_1 +++ [pid 30002] <... set_robust_list resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30003, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30004 attached [pid 30004] set_robust_list(0x555588f49660, 24) = 0 [pid 30004] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30004] setpgid(0, 0) = 0 [pid 30004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30002] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30004] <... openat resumed>) = 3 [pid 30004] write(3, "1000", 4executing program ) = 4 [pid 30004] close(3) = 0 [pid 30004] write(1, "executing program\n", 18) = 18 [pid 30004] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30004] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30004] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30004] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30004] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8043, si_int=0, si_ptr=NULL} --- [pid 30004] +++ killed by SIGRT_1 +++ [pid 30002] <... prctl resumed>) = 0 [pid 30002] setpgid(0, 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30004, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30002] <... setpgid resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30002] 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 30002] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30005 ./strace-static-x86_64: Process 30005 attached [pid 30002] <... close resumed>) = 0 [pid 30002] write(1, "executing program\n", 18 [pid 30005] set_robust_list(0x555588f49660, 24executing program ) = 0 [pid 30002] <... write resumed>) = 18 [pid 30002] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30005] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30002] <... prlimit64 resumed>NULL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30006 ./strace-static-x86_64: Process 30006 attached [pid 30006] set_robust_list(0x555588f49660, 24) = 0 [pid 30006] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30006] setpgid(0, 0) = 0 [pid 30006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 30002] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30006] <... openat resumed>) = 3 [pid 30006] write(3, "1000", 4) = 4 [pid 30006] close(3) = 0 executing program [pid 30006] write(1, "executing program\n", 18) = 18 [pid 30006] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30002] <... sched_setscheduler resumed>) = 0 [pid 30006] <... prlimit64 resumed>NULL) = 0 [pid 30002] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30006] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30006] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30002] <... timer_create resumed>[0]) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30006] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30002] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30006] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8547, si_int=0, si_ptr=NULL} --- [pid 30002] <... timer_settime resumed>NULL) = 0 [pid 30006] +++ killed by SIGRT_1 +++ [pid 30005] <... prctl resumed>) = 0 [pid 30002] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69002, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30007 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30006, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30007 attached [pid 30007] set_robust_list(0x555588f49660, 24) = 0 [pid 30007] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30002] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30002, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30007] <... prctl resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30007] setpgid(0, 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30007] <... setpgid resumed>) = 0 [pid 30007] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30008 [pid 30007] write(3, "1000", 4) = 4 [pid 30007] close(3) = 0 executing program [pid 30007] write(1, "executing program\n", 18) = 18 [pid 30007] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30007] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30007] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30007] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30007] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7622, si_int=0, si_ptr=NULL} --- [pid 30007] +++ killed by SIGRT_1 +++ [pid 30005] setpgid(0, 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30007, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30008 attached [pid 30008] set_robust_list(0x555588f49660, 24) = 0 [pid 30008] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30008] setpgid(0, 0) = 0 [pid 30005] <... setpgid resumed>) = 0 [pid 30008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30008] write(3, "1000", 4 [pid 30005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30008] <... write resumed>) = 4 [pid 30008] close(3) = 0 executing program [pid 30008] write(1, "executing program\n", 18) = 18 [pid 30008] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30008] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30008] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30008] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30008] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8138, si_int=0, si_ptr=NULL} --- [pid 30008] +++ killed by SIGRT_1 +++ [pid 30005] <... openat resumed>) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30008, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30005] write(3, "1000", 4) = 4 [pid 30005] close(3) = 0 [pid 30005] write(1, "executing program\n", 18executing program ) = 18 [pid 30005] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30005] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30005] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30005] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30005] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11001, si_int=0, si_ptr=NULL} --- [pid 30005] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30005, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30009 attached , child_tidptr=0x555588f49650) = 30009 [pid 30009] set_robust_list(0x555588f49660, 24) = 0 [pid 30009] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30009] setpgid(0, 0) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30010 ./strace-static-x86_64: Process 30010 attached [pid 30009] <... openat resumed>) = 3 [pid 30009] write(3, "1000", 4 [pid 30010] set_robust_list(0x555588f49660, 24 [pid 349] <... restart_syscall resumed>) = 0 [pid 30009] <... write resumed>) = 4 [pid 30010] <... set_robust_list resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30010] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30009] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30011 ./strace-static-x86_64: Process 30011 attached [pid 30010] <... prctl resumed>) = 0 [pid 30009] <... close resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 executing program [pid 30009] write(1, "executing program\n", 18) = 18 [pid 30009] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30010] setpgid(0, 0 [pid 30011] set_robust_list(0x555588f49660, 24 [pid 30010] <... setpgid resumed>) = 0 [pid 30009] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 30012 attached [pid 30012] set_robust_list(0x555588f49660, 24) = 0 [pid 30012] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30012] setpgid(0, 0) = 0 [pid 30012] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30009] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30012 [pid 30012] <... openat resumed>) = 3 [pid 30009] <... sched_setscheduler resumed>) = 0 [pid 30009] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30012] write(3, "1000", 4 [pid 30009] <... timer_create resumed>[0]) = 0 [pid 30012] <... write resumed>) = 4 [pid 30012] close(3) = 0 [pid 30009] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 30012] write(1, "executing program\n", 18 [pid 30009] <... timer_settime resumed>NULL) = 0 [pid 30012] <... write resumed>) = 18 [pid 30009] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14395, si_int=0, si_ptr=NULL} --- [pid 30012] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30012] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30012] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30012] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30009] +++ killed by SIGRT_1 +++ [pid 30012] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12022, si_int=0, si_ptr=NULL} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30009, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30012] +++ killed by SIGRT_1 +++ [pid 30011] <... set_robust_list resumed>) = 0 [pid 30010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30012, 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 30011] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30010] write(3, "1000", 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30013 ./strace-static-x86_64: Process 30013 attached [pid 30011] <... prctl resumed>) = 0 [pid 30010] <... write resumed>) = 4 [pid 30010] close(3 [pid 30011] setpgid(0, 0) = 0 [pid 30010] <... close resumed>) = 0 [pid 30013] set_robust_list(0x555588f49660, 24executing program [pid 30010] write(1, "executing program\n", 18 [pid 30011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30010] <... write resumed>) = 18 [pid 30010] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 30010] <... prlimit64 resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30013] <... set_robust_list resumed>) = 0 [pid 30011] <... openat resumed>) = 3 [pid 30010] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30014 [pid 30011] write(3, "1000", 4 [pid 30010] <... sched_setscheduler resumed>) = 0 [pid 30013] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30011] <... write resumed>) = 4 [pid 30010] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [pid 30011] close(3 [pid 30010] <... timer_create resumed>[0]) = 0 [pid 30010] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30011] <... close resumed>) = 0 [pid 30010] <... timer_settime resumed>NULL) = 0 [pid 30011] write(1, "executing program\n", 18 [pid 30010] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6955, si_int=0, si_ptr=NULL} --- [pid 30011] <... write resumed>) = 18 [pid 30010] +++ killed by SIGRT_1 +++ [pid 30011] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30010, 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 30014 attached [pid 30013] <... prctl resumed>) = 0 [pid 30011] <... prlimit64 resumed>NULL) = 0 [pid 30011] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30014] set_robust_list(0x555588f49660, 24 [pid 30013] setpgid(0, 0 [pid 30014] <... set_robust_list resumed>) = 0 [pid 30013] <... setpgid resumed>) = 0 [pid 30011] <... sched_setscheduler resumed>) = 0 [pid 30011] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30011] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30011] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10038, si_int=0, si_ptr=NULL} --- [pid 30011] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30011, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30014] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30013] <... openat resumed>) = 3 [pid 30014] <... prctl resumed>) = 0 [pid 30013] write(3, "1000", 4) = 4 [pid 30014] setpgid(0, 0) = 0 [pid 30013] close(3) = 0 [pid 30013] write(1, "executing program\n", 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30013] <... write resumed>) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30015 [pid 30013] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30014] <... openat resumed>) = 3 [pid 30014] write(3, "1000", 4 [pid 30013] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 30015 attached [pid 30014] <... write resumed>) = 4 [pid 30013] <... sched_setscheduler resumed>) = 0 [pid 30015] set_robust_list(0x555588f49660, 24 [pid 30013] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30013] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30013] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21720, si_int=0, si_ptr=NULL} --- [pid 30013] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30013, 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 30015] <... set_robust_list resumed>) = 0 [pid 30014] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30016 [pid 30014] <... close resumed>) = 0 [pid 30014] write(1, "executing program\n", 18 [pid 30015] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ./strace-static-x86_64: Process 30016 attached ) = 0 [pid 30014] <... write resumed>) = 18 [pid 30016] set_robust_list(0x555588f49660, 24 [pid 30015] setpgid(0, 0 [pid 30016] <... set_robust_list resumed>) = 0 [pid 30014] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30015] <... setpgid resumed>) = 0 [pid 30014] <... prlimit64 resumed>NULL) = 0 [pid 30014] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30014] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30014] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30014] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9851, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 30014] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30014, 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 30015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30017 ./strace-static-x86_64: Process 30017 attached [pid 30017] set_robust_list(0x555588f49660, 24) = 0 [pid 30017] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30015] <... openat resumed>) = 3 [pid 30017] <... prctl resumed>) = 0 [pid 30017] setpgid(0, 0) = 0 [pid 30017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30015] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30016] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30015] <... write resumed>) = 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30018 executing program [pid 30015] close(3 [pid 30016] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 30018 attached [pid 30017] <... openat resumed>) = 3 [pid 30017] write(3, "1000", 4) = 4 [pid 30017] close(3) = 0 [pid 30017] write(1, "executing program\n", 18) = 18 [pid 30017] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30017] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30017] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30017] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30017] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7987, si_int=0, si_ptr=NULL} --- [pid 30018] set_robust_list(0x555588f49660, 24 [pid 30017] +++ killed by SIGRT_1 +++ [pid 30016] setpgid(0, 0 [pid 30015] <... close resumed>) = 0 [pid 30018] <... set_robust_list resumed>) = 0 [pid 30016] <... setpgid resumed>) = 0 [pid 30015] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30017, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 30015] <... write resumed>) = 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30018] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30015] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30015] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30015] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30015] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30015] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8990, si_int=0, si_ptr=NULL} --- [pid 30015] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30015, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30018] <... prctl resumed>) = 0 [pid 30016] <... openat resumed>) = 3 [pid 30016] write(3, "1000", 4 [pid 30018] setpgid(0, 0) = 0 [pid 30016] <... write resumed>) = 4 [pid 30016] close(3) = 0 [pid 30016] write(1, "executing program\n", 18 [pid 30018] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 30016] <... write resumed>) = 18 [pid 30018] <... openat resumed>) = 3 [pid 30018] write(3, "1000", 4 [pid 30016] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30018] <... write resumed>) = 4 [pid 30016] <... prlimit64 resumed>NULL) = 0 [pid 30016] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30018] close(3 [pid 30016] <... sched_setscheduler resumed>) = 0 [pid 30016] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30016] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... restart_syscall resumed>) = 0 [pid 30016] <... timer_settime resumed>NULL) = 0 [pid 30016] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23359, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30019 ./strace-static-x86_64: Process 30019 attached [pid 30016] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30016, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30019] set_robust_list(0x555588f49660, 24) = 0 [pid 30019] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30019] setpgid(0, 0) = 0 [pid 30019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30018] <... close resumed>) = 0 [pid 30019] <... openat resumed>) = 3 [pid 30018] write(1, "executing program\n", 18 [pid 30019] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 30019] <... write resumed>) = 4 [pid 30019] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30019] <... close resumed>) = 0 [pid 30019] write(1, "executing program\n", 18) = 18 [pid 30019] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30019] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30019] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30019] 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 30019] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8711, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30020 [pid 30019] +++ killed by SIGRT_1 +++ [pid 30018] <... write resumed>) = 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30019, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30018] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30020 attached [pid 30020] set_robust_list(0x555588f49660, 24) = 0 [pid 30020] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30020] setpgid(0, 0) = 0 [pid 30018] <... prlimit64 resumed>NULL) = 0 [pid 30020] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30018] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30020] <... openat resumed>) = 3 [pid 30020] write(3, "1000", 4) = 4 executing program [pid 30020] close(3) = 0 [pid 30020] write(1, "executing program\n", 18) = 18 [pid 30020] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30020] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30020] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30020] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30020] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7886, si_int=0, si_ptr=NULL} --- [pid 30018] <... sched_setscheduler resumed>) = 0 [pid 30020] +++ killed by SIGRT_1 +++ [pid 30018] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30018] <... timer_create resumed>[0]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30020, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30018] 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 30018] <... timer_settime resumed>NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30021 [pid 30018] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12522, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30021 attached [pid 30021] set_robust_list(0x555588f49660, 24) = 0 [pid 30021] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30021] setpgid(0, 0) = 0 [pid 30018] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30018, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30021] write(3, "1000", 4) = 4 executing program [pid 30021] close(3) = 0 [pid 30021] write(1, "executing program\n", 18) = 18 [pid 30021] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30021] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30021] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30021] 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 30021] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8906, si_int=0, si_ptr=NULL} --- [pid 30021] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30021, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30022 ./strace-static-x86_64: Process 30022 attached [pid 30022] set_robust_list(0x555588f49660, 24) = 0 [pid 30022] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30022] setpgid(0, 0) = 0 [pid 30022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30022] write(3, "1000", 4) = 4 [pid 30022] close(3) = 0 executing program [pid 30022] write(1, "executing program\n", 18) = 18 [pid 30022] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 30022] <... prlimit64 resumed>NULL) = 0 [pid 30022] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30022] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30022] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30022] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7538, si_int=0, si_ptr=NULL} --- [pid 30022] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30023 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30022, 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 30023 attached [pid 30023] set_robust_list(0x555588f49660, 24) = 0 [pid 30023] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30023] setpgid(0, 0) = 0 [pid 30023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30023] write(3, "1000", 4) = 4 [pid 30023] close(3) = 0 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 349] <... restart_syscall resumed>) = 0 [pid 30023] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30023] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30024 attached [pid 30024] set_robust_list(0x555588f49660, 24) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30024 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30025 [pid 30024] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30023] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30024] <... prctl resumed>) = 0 [pid 30023] <... prlimit64 resumed>NULL) = 0 [pid 30024] setpgid(0, 0) = 0 [pid 30024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30023] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30023] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30024] <... openat resumed>) = 3 [pid 30023] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30024] write(3, "1000", 4executing program [pid 30023] <... timer_settime resumed>NULL) = 0 [pid 30024] <... write resumed>) = 4 [pid 30023] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11864, si_int=0, si_ptr=NULL} --- [pid 30024] close(3) = 0 [pid 30024] write(1, "executing program\n", 18) = 18 [pid 30024] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30024] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30023] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30023, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30024] <... sched_setscheduler resumed>) = 0 [pid 30024] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30024] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30024] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7436, si_int=0, si_ptr=NULL} --- [pid 30024] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30024, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30025 attached [pid 30025] set_robust_list(0x555588f49660, 24) = 0 [pid 30025] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30026 [pid 30025] setpgid(0, 0) = 0 [pid 30025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30026 attached ) = 3 [pid 30026] set_robust_list(0x555588f49660, 24 [pid 30025] write(3, "1000", 4) = 4 [pid 30025] close(3) = 0 [pid 30025] write(1, "executing program\n", 18) = 18 [pid 30025] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30025] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30025] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30025] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30025] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7418, si_int=0, si_ptr=NULL} --- [pid 30026] <... set_robust_list resumed>) = 0 [pid 30025] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30025, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30026] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30026] setpgid(0, 0) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30027 ./strace-static-x86_64: Process 30027 attached [pid 30026] <... openat resumed>) = 3 [pid 30026] write(3, "1000", 4executing program [pid 30027] set_robust_list(0x555588f49660, 24) = 0 [pid 30026] <... write resumed>) = 4 [pid 30026] close(3) = 0 [pid 30027] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30026] write(1, "executing program\n", 18 [pid 30027] setpgid(0, 0 [pid 30026] <... write resumed>) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 30026] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30027] <... setpgid resumed>) = 0 [pid 30026] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30026] <... sched_setscheduler resumed>) = 0 [pid 30026] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30028 [pid 30026] <... timer_create resumed>[0]) = 0 ./strace-static-x86_64: Process 30028 attached [pid 30026] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30028] set_robust_list(0x555588f49660, 24 [pid 30026] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8852, si_int=0, si_ptr=NULL} --- [pid 30028] <... set_robust_list resumed>) = 0 [pid 30028] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30028] setpgid(0, 0) = 0 [pid 30028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30026] +++ killed by SIGRT_1 +++ [pid 30028] <... openat resumed>) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30026, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30028] write(3, "1000", 4) = 4 [pid 30028] close(3) = 0 [pid 30028] write(1, "executing program\n", 18executing program ) = 18 [pid 30028] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 30028] <... prlimit64 resumed>NULL) = 0 [pid 30028] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30028] <... sched_setscheduler resumed>) = 0 [pid 30028] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30028] 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 30028] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8896, si_int=0, si_ptr=NULL} --- [pid 30028] +++ killed by SIGRT_1 +++ [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30029 ./strace-static-x86_64: Process 30029 attached [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30028, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30030 [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30030 attached [pid 30029] set_robust_list(0x555588f49660, 24 [pid 30030] set_robust_list(0x555588f49660, 24 [pid 30029] <... set_robust_list resumed>) = 0 [pid 30030] <... set_robust_list resumed>) = 0 [pid 30029] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30029] <... prctl resumed>) = 0 [pid 30029] setpgid(0, 0 [pid 30030] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30029] <... setpgid resumed>) = 0 [pid 30030] setpgid(0, 0 [pid 30027] <... openat resumed>) = 3 [pid 30030] <... setpgid resumed>) = 0 [pid 30027] write(3, "1000", 4 [pid 30029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 30030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30030] <... openat resumed>) = 3 [pid 30029] write(3, "1000", 4) = 4 [pid 30030] write(3, "1000", 4 [pid 30029] close(3) = 0 [pid 30030] <... write resumed>) = 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30031 ./strace-static-x86_64: Process 30031 attached [pid 30030] close(3 [pid 30029] write(1, "executing program\n", 18 [pid 30027] <... write resumed>) = 4 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30031] set_robust_list(0x555588f49660, 24 [pid 30030] <... close resumed>) = 0 [pid 30029] <... write resumed>) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30032 [pid 30027] close(3executing program ) = 0 [pid 30027] write(1, "executing program\n", 18) = 18 [pid 30027] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30027] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30027] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30027] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30027] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8519, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30032 attached [pid 30031] <... set_robust_list resumed>) = 0 [pid 30030] write(1, "executing program\n", 18 [pid 30029] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30027] +++ killed by SIGRT_1 +++ executing program [pid 30030] <... write resumed>) = 18 [pid 30029] <... prlimit64 resumed>NULL) = 0 [pid 30032] set_robust_list(0x555588f49660, 24 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30027, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30029] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30030] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30032] <... set_robust_list resumed>) = 0 [pid 30032] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30032] setpgid(0, 0) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30029] <... sched_setscheduler resumed>) = 0 [pid 30032] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30029] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30029] 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 30029] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9362, si_int=0, si_ptr=NULL} --- [pid 30032] <... openat resumed>) = 3 [pid 30032] write(3, "1000", 4) = 4 [pid 30032] close(3) = 0 [pid 30032] write(1, "executing program\n", 18) = 18 [pid 30032] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30029] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30029, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30032] <... prlimit64 resumed>NULL) = 0 [pid 30032] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30032] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30032] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30032] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7599, si_int=0, si_ptr=NULL} --- [pid 30032] +++ killed by SIGRT_1 +++ [pid 30031] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30030] <... prlimit64 resumed>NULL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30032, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30031] <... prctl resumed>) = 0 [pid 30031] setpgid(0, 0) = 0 [pid 30031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30030] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30031] <... openat resumed>) = 3 [pid 30031] write(3, "1000", 4) = 4 [pid 30031] close(3) = 0 executing program [pid 30031] write(1, "executing program\n", 18) = 18 [pid 30031] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30031] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30031] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30031] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30031] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9035, si_int=0, si_ptr=NULL} --- [pid 30031] +++ killed by SIGRT_1 +++ [pid 30030] <... sched_setscheduler resumed>) = 0 [pid 30030] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30031, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30030] <... timer_create resumed>[0]) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30030] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30030] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63193, si_int=0, si_ptr=NULL} --- [pid 30030] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30030, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30033 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30034 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30033 attached [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30035 ./strace-static-x86_64: Process 30034 attached [pid 30034] set_robust_list(0x555588f49660, 24) = 0 [pid 30034] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30034] <... prctl resumed>) = 0 [pid 30034] setpgid(0, 0) = 0 [pid 30034] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30034] write(3, "1000", 4) = 4 [pid 30034] close(3) = 0 executing program [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30036 [pid 30034] write(1, "executing program\n", 18) = 18 [pid 30034] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30034] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30034] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30034] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30034] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9324, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30037 ./strace-static-x86_64: Process 30035 attached [pid 30034] +++ killed by SIGRT_1 +++ [pid 30033] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 30036 attached [pid 30036] set_robust_list(0x555588f49660, 24) = 0 [pid 30036] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30036] setpgid(0, 0) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30034, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30033] <... set_robust_list resumed>) = 0 [pid 30035] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 30037 attached [pid 30037] set_robust_list(0x555588f49660, 24 [pid 30036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30037] <... set_robust_list resumed>) = 0 [pid 30037] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30036] <... openat resumed>) = 3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30037] <... prctl resumed>) = 0 [pid 30037] setpgid(0, 0) = 0 [pid 30037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30035] <... set_robust_list resumed>) = 0 [pid 30033] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30036] write(3, "1000", 4) = 4 executing program [pid 30036] close(3) = 0 [pid 30036] write(1, "executing program\n", 18) = 18 [pid 30036] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30037] <... openat resumed>) = 3 [pid 30033] <... prctl resumed>) = 0 [pid 30036] <... prlimit64 resumed>NULL) = 0 [pid 30036] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30036] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30036] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30036] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15771, si_int=0, si_ptr=NULL} --- [pid 30036] +++ killed by SIGRT_1 +++ [pid 30035] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30033] setpgid(0, 0 [pid 30037] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30036, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30037] <... write resumed>) = 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30037] close(3) = 0 executing program [pid 30037] write(1, "executing program\n", 18) = 18 [pid 30037] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30037] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30037] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30037] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30037] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8368, si_int=0, si_ptr=NULL} --- [pid 30037] +++ killed by SIGRT_1 +++ [pid 30035] <... prctl resumed>) = 0 [pid 30033] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30037, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30033] <... openat resumed>) = 3 [pid 30033] write(3, "1000", 4 [pid 30035] setpgid(0, 0 [pid 30033] <... write resumed>) = 4 [pid 30035] <... setpgid resumed>) = 0 [pid 30033] close(3) = 0 [pid 30033] write(1, "executing program\n", 18 [pid 30035] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 30033] <... write resumed>) = 18 [pid 30035] <... openat resumed>) = 3 [pid 30035] write(3, "1000", 4 [pid 30033] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30033] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30033] <... sched_setscheduler resumed>) = 0 [pid 30033] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30033] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30033] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9552, si_int=0, si_ptr=NULL} --- [pid 30033] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30033, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30038 [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30038 attached [pid 30038] set_robust_list(0x555588f49660, 24) = 0 [pid 30038] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30038] setpgid(0, 0) = 0 [pid 30035] <... write resumed>) = 4 [pid 30038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30038] <... openat resumed>) = 3 [pid 30038] write(3, "1000", 4) = 4 [pid 30038] close(3) = 0 [pid 30038] write(1, "executing program\n", 18) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30039 [pid 30038] 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 30038] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30038] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30038] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30038] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10016, si_int=0, si_ptr=NULL} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30040 [pid 30038] +++ killed by SIGRT_1 +++ [pid 30035] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30038, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30039 attached [pid 30039] set_robust_list(0x555588f49660, 24) = 0 executing program [pid 30039] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30039] setpgid(0, 0) = 0 [pid 30035] <... close resumed>) = 0 [pid 30035] write(1, "executing program\n", 18 [pid 30039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30035] <... write resumed>) = 18 [pid 30039] <... openat resumed>) = 3 [pid 30039] write(3, "1000", 4) = 4 [pid 30039] close(3) = 0 [pid 30039] write(1, "executing program\n", 18executing program ) = 18 [pid 30039] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30039] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30039] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30039] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30039] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7440, si_int=0, si_ptr=NULL} --- [pid 30035] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30039] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30040 attached [pid 30035] <... prlimit64 resumed>NULL) = 0 [pid 30035] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30039, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30040] set_robust_list(0x555588f49660, 24 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30035] <... sched_setscheduler resumed>) = 0 [pid 30040] <... set_robust_list resumed>) = 0 [pid 30035] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30035] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30040] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30035] <... timer_settime resumed>NULL) = 0 [pid 30040] <... prctl resumed>) = 0 [pid 30035] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16431, si_int=0, si_ptr=NULL} --- [pid 30040] setpgid(0, 0) = 0 [pid 30040] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30040] write(3, "1000", 4) = 4 [pid 30035] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30035, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30040] close(3) = 0 [pid 30040] write(1, "executing program\n", 18) = 18 [pid 30040] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30040] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30040] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30040] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30040] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8904, si_int=0, si_ptr=NULL} --- [pid 30040] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30040, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30041 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30042 ./strace-static-x86_64: Process 30042 attached ./strace-static-x86_64: Process 30041 attached [pid 30041] set_robust_list(0x555588f49660, 24) = 0 [pid 30041] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30041] setpgid(0, 0) = 0 [pid 30041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 347] <... restart_syscall resumed>) = 0 [pid 30042] set_robust_list(0x555588f49660, 24 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30041] <... openat resumed>) = 3 [pid 30041] write(3, "1000", 4) = 4 [pid 30041] close(3) = 0 [pid 30041] write(1, "executing program\n", 18) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30043 [pid 30041] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30041] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30041] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30041] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30041] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8646, si_int=0, si_ptr=NULL} --- [pid 30042] <... set_robust_list resumed>) = 0 [pid 30041] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30041, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30043 attached [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30043] set_robust_list(0x555588f49660, 24) = 0 [pid 30043] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30043] setpgid(0, 0) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30044 [pid 343] <... restart_syscall resumed>) = 0 [pid 30043] 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 30043] <... openat resumed>) = 3 [pid 30043] write(3, "1000", 4) = 4 [pid 30043] close(3) = 0 executing program [pid 30043] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30045 [pid 30043] <... write resumed>) = 18 [pid 30043] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30042] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30043] <... prlimit64 resumed>NULL) = 0 [pid 30043] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30043] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30043] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30043] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8086, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30045 attached [pid 30043] +++ killed by SIGRT_1 +++ [pid 30042] <... prctl resumed>) = 0 [pid 30042] setpgid(0, 0) = 0 [pid 30042] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30043, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30045] set_robust_list(0x555588f49660, 24 [pid 30042] write(3, "1000", 4) = 4 [pid 30042] close(3) = 0 [pid 30042] write(1, "executing program\n", 18executing program ) = 18 [pid 30042] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30042] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30042] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30042] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30042] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8346, si_int=0, si_ptr=NULL} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30045] <... set_robust_list resumed>) = 0 [pid 30042] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30042, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30044 attached [pid 30044] set_robust_list(0x555588f49660, 24) = 0 [pid 30044] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30044] setpgid(0, 0) = 0 [pid 30044] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30044] write(3, "1000", 4) = 4 [pid 30044] close(3) = 0 [pid 30044] write(1, "executing program\n", 18) = 18 [pid 30044] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30044] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30045] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30044] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30044] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30044] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8182, si_int=0, si_ptr=NULL} --- [pid 30045] <... prctl resumed>) = 0 [pid 30044] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30044, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30046 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30045] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30047 [pid 30045] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 30046 attached [pid 30046] set_robust_list(0x555588f49660, 24) = 0 [pid 30046] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30046] setpgid(0, 0) = 0 [pid 30046] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... restart_syscall resumed>) = 0 executing program [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30046] <... openat resumed>) = 3 [pid 30046] write(3, "1000", 4) = 4 [pid 30046] close(3) = 0 [pid 30046] write(1, "executing program\n", 18) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30048 [pid 30046] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30046] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30046] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30046] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30046] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7962, si_int=0, si_ptr=NULL} --- [pid 30046] +++ killed by SIGRT_1 +++ [pid 30045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30046, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30047 attached [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 30047] set_robust_list(0x555588f49660, 24) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30047] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30047] setpgid(0, 0) = 0 [pid 30047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30049 [pid 30047] <... openat resumed>) = 3 [pid 30047] write(3, "1000", 4) = 4 [pid 30047] close(3) = 0 [pid 30047] write(1, "executing program\n", 18executing program ) = 18 [pid 30047] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30047] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30047] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30047] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30047] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8041, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30049 attached [pid 30047] +++ killed by SIGRT_1 +++ [pid 30045] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30047, 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 30048 attached [pid 30048] set_robust_list(0x555588f49660, 24) = 0 [pid 30045] write(3, "1000", 4 [pid 30048] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30048] setpgid(0, 0) = 0 [pid 30048] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30045] <... write resumed>) = 4 [pid 30049] set_robust_list(0x555588f49660, 24 [pid 30048] write(3, "1000", 4executing program ) = 4 [pid 30048] close(3) = 0 [pid 30048] write(1, "executing program\n", 18) = 18 [pid 30048] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30048] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30048] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30048] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30048] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8036, si_int=0, si_ptr=NULL} --- [pid 30049] <... set_robust_list resumed>) = 0 [pid 30048] +++ killed by SIGRT_1 +++ [pid 30045] close(3) = 0 executing program [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30048, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30045] write(1, "executing program\n", 18 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30045] <... write resumed>) = 18 [pid 30045] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30045] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30045] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30045] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30045] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14623, si_int=0, si_ptr=NULL} --- [pid 30045] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30045, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30049] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30050 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30049] setpgid(0, 0./strace-static-x86_64: Process 30051 attached ) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30051 ./strace-static-x86_64: Process 30050 attached [pid 30050] set_robust_list(0x555588f49660, 24) = 0 [pid 30050] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30050] setpgid(0, 0) = 0 executing program [pid 30049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30050] <... openat resumed>) = 3 [pid 30050] write(3, "1000", 4) = 4 [pid 30050] close(3) = 0 [pid 30050] write(1, "executing program\n", 18) = 18 [pid 30050] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30049] <... openat resumed>) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30052 [pid 30050] <... prlimit64 resumed>NULL) = 0 [pid 30049] write(3, "1000", 4 [pid 30050] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30049] <... write resumed>) = 4 [pid 30050] <... sched_setscheduler resumed>) = 0 [pid 30050] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30050] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30049] close(3 [pid 30050] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8324, si_int=0, si_ptr=NULL} --- executing program [pid 30051] set_robust_list(0x555588f49660, 24 [pid 30050] +++ killed by SIGRT_1 +++ [pid 30049] <... close resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30050, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30049] write(1, "executing program\n", 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30049] <... write resumed>) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30052 attached [pid 30052] set_robust_list(0x555588f49660, 24) = 0 [pid 30052] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30052] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30053 [pid 30049] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30052] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30051] <... set_robust_list resumed>) = 0 [pid 30049] <... prlimit64 resumed>NULL) = 0 [pid 30052] write(3, "1000", 4) = 4 [pid 30052] close(3) = 0 [pid 30052] write(1, "executing program\n", 18executing program ) = 18 [pid 30052] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30052] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30052] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30052] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30052] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10845, si_int=0, si_ptr=NULL} --- [pid 30052] +++ killed by SIGRT_1 +++ [pid 30051] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30049] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30052, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30053 attached [pid 30049] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30053] set_robust_list(0x555588f49660, 24) = 0 [pid 30053] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30053] setpgid(0, 0) = 0 [pid 30053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30053] write(3, "1000", 4) = 4 executing program [pid 30049] <... timer_create resumed>[0]) = 0 [pid 30053] close(3 [pid 30049] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30053] <... close resumed>) = 0 [pid 30049] <... timer_settime resumed>NULL) = 0 [pid 30053] write(1, "executing program\n", 18 [pid 30049] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7622, si_int=0, si_ptr=NULL} --- [pid 30053] <... write resumed>) = 18 [pid 30053] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30053] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30053] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30053] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30049] +++ killed by SIGRT_1 +++ [pid 30053] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10530, si_int=0, si_ptr=NULL} --- [pid 30053] +++ killed by SIGRT_1 +++ [pid 30051] <... prctl resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30049, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30053, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30051] setpgid(0, 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30051] <... setpgid resumed>) = 0 [pid 30051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30051] write(3, "1000", 4) = 4 [pid 30051] close(3 [pid 349] <... restart_syscall resumed>) = 0 [pid 30051] <... close resumed>) = 0 [pid 30051] write(1, "executing program\n", 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30051] <... write resumed>) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30054 ./strace-static-x86_64: Process 30054 attached [pid 30054] set_robust_list(0x555588f49660, 24 [pid 30051] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30054] <... set_robust_list resumed>) = 0 [pid 30054] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30054] setpgid(0, 0) = 0 [pid 30054] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... restart_syscall resumed>) = 0 [pid 30051] <... prlimit64 resumed>NULL) = 0 [pid 30054] <... openat resumed>) = 3 [pid 30051] sched_setscheduler(0, SCHED_FIFO, [7]executing program [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30054] write(3, "1000", 4) = 4 [pid 30054] close(3) = 0 [pid 30054] write(1, "executing program\n", 18) = 18 [pid 30054] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30051] <... sched_setscheduler resumed>) = 0 [pid 30054] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30051] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30055 [pid 30051] <... timer_create resumed>[0]) = 0 [pid 30054] <... sched_setscheduler resumed>) = 0 [pid 30054] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30051] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30054] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30051] <... timer_settime resumed>NULL) = 0 [pid 30054] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7608, si_int=0, si_ptr=NULL} --- [pid 30051] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19233, si_int=0, si_ptr=NULL} --- [pid 30054] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30054, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30055 attached [pid 30051] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30051, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] 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 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30057 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30056 [pid 30055] set_robust_list(0x555588f49660, 24) = 0 [pid 30055] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30055] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 30056 attached ./strace-static-x86_64: Process 30057 attached [pid 30055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30057] set_robust_list(0x555588f49660, 24 [pid 30055] write(3, "1000", 4) = 4 [pid 30055] close(3) = 0 executing program [pid 30055] write(1, "executing program\n", 18) = 18 [pid 30055] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30055] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30055] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30055] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30055] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8649, si_int=0, si_ptr=NULL} --- [pid 30057] <... set_robust_list resumed>) = 0 [pid 30056] set_robust_list(0x555588f49660, 24 [pid 30055] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30055, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30057] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30056] <... set_robust_list resumed>) = 0 [pid 30057] <... prctl resumed>) = 0 [pid 30056] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30057] setpgid(0, 0) = 0 [pid 30056] setpgid(0, 0 [pid 30057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30056] <... setpgid resumed>) = 0 [pid 30056] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30057] <... openat resumed>) = 3 [pid 30056] <... openat resumed>) = 3 [pid 30057] write(3, "1000", 4) = 4 [pid 30056] write(3, "1000", 4 [pid 30057] close(3 [pid 30056] <... write resumed>) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30057] <... close resumed>) = 0 [pid 30056] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30058 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30057] write(1, "executing program\n", 18executing program [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30059 [pid 30057] <... write resumed>) = 18 [pid 30057] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30057] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30057] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30057] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30057] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8705, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30059 attached [pid 30057] +++ killed by SIGRT_1 +++ [pid 30056] <... close resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30058 attached [pid 30058] set_robust_list(0x555588f49660, 24) = 0 [pid 30058] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30058] setpgid(0, 0) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30057, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30060 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30058] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 30056] write(1, "executing program\n", 18 [pid 30059] set_robust_list(0x555588f49660, 24 [pid 30058] <... openat resumed>) = 3 [pid 30058] write(3, "1000", 4) = 4 [pid 30058] close(3) = 0 [pid 30058] write(1, "executing program\n", 18) = 18 [pid 30058] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30058] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30058] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30058] 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 30058] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8169, si_int=0, si_ptr=NULL} --- [pid 30059] <... set_robust_list resumed>) = 0 [pid 30058] +++ killed by SIGRT_1 +++ [pid 30056] <... write resumed>) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30058, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30056] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30060 attached [pid 30060] set_robust_list(0x555588f49660, 24) = 0 [pid 30060] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30056] <... prlimit64 resumed>NULL) = 0 [pid 30060] <... prctl resumed>) = 0 [pid 30056] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30061 [pid 30060] setpgid(0, 0 [pid 30056] <... sched_setscheduler resumed>) = 0 [pid 30060] <... setpgid resumed>) = 0 [pid 30056] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30056] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30060] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30056] <... timer_settime resumed>NULL) = 0 executing program [pid 30056] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13419, si_int=0, si_ptr=NULL} --- [pid 30060] <... openat resumed>) = 3 [pid 30060] write(3, "1000", 4) = 4 [pid 30060] close(3) = 0 [pid 30060] write(1, "executing program\n", 18) = 18 [pid 30056] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30056, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30060] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30060] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30060] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30060] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30060] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8603, si_int=0, si_ptr=NULL} --- [pid 30059] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30060] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30061 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30060, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30061] set_robust_list(0x555588f49660, 24 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30061] <... set_robust_list resumed>) = 0 [pid 30059] <... prctl resumed>) = 0 [pid 30061] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30061] setpgid(0, 0) = 0 [pid 30061] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30059] setpgid(0, 0 [pid 30061] write(3, "1000", 4 [pid 30059] <... setpgid resumed>) = 0 [pid 30061] <... write resumed>) = 4 [pid 30061] close(3) = 0 [pid 30061] write(1, "executing program\n", 18) = 18 executing program [pid 30061] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30061] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30061] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30061] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30061] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8088, si_int=0, si_ptr=NULL} --- [pid 30061] +++ killed by SIGRT_1 +++ [pid 30059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30061, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30059] <... openat resumed>) = 3 [pid 30059] write(3, "1000", 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30059] <... write resumed>) = 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30062 [pid 30059] close(3) = 0 ./strace-static-x86_64: Process 30062 attached [pid 30062] set_robust_list(0x555588f49660, 24) = 0 [pid 30062] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30062] setpgid(0, 0) = 0 executing program [pid 30062] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30059] write(1, "executing program\n", 18 [pid 30062] <... openat resumed>) = 3 [pid 30059] <... write resumed>) = 18 [pid 30062] write(3, "1000", 4) = 4 [pid 30062] close(3) = 0 [pid 30062] write(1, "executing program\n", 18executing program ) = 18 [pid 30062] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30062] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30062] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30059] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... restart_syscall resumed>) = 0 [pid 30062] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30059] <... prlimit64 resumed>NULL) = 0 [pid 30062] <... timer_settime resumed>NULL) = 0 [pid 30062] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12022, si_int=0, si_ptr=NULL} --- [pid 30062] +++ killed by SIGRT_1 +++ [pid 30059] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30059] <... sched_setscheduler resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30062, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30059] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30059] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30059] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8868, si_int=0, si_ptr=NULL} --- [pid 30059] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30059, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30063 ./strace-static-x86_64: Process 30063 attached [pid 30063] set_robust_list(0x555588f49660, 24) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30063] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30063] <... prctl resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30064 [pid 30063] setpgid(0, 0) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30065 ./strace-static-x86_64: Process 30064 attached ./strace-static-x86_64: Process 30065 attached [pid 30063] write(3, "1000", 4 [pid 30064] set_robust_list(0x555588f49660, 24) = 0 [pid 30064] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30063] <... write resumed>) = 4 [pid 30064] <... prctl resumed>) = 0 [pid 30064] setpgid(0, 0 [pid 30063] close(3 [pid 30065] set_robust_list(0x555588f49660, 24 [pid 30064] <... setpgid resumed>) = 0 [pid 30065] <... set_robust_list resumed>) = 0 [pid 30063] <... close resumed>) = 0 [pid 30064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 30063] write(1, "executing program\n", 18 [pid 30064] <... openat resumed>) = 3 [pid 30063] <... write resumed>) = 18 [pid 30064] write(3, "1000", 4) = 4 [pid 30064] close(3executing program [pid 30063] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30065] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30064] <... close resumed>) = 0 [pid 30064] write(1, "executing program\n", 18) = 18 [pid 30064] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30064] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30064] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30063] <... prlimit64 resumed>NULL) = 0 [pid 30064] <... timer_create resumed>[0]) = 0 [pid 30064] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30063] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30064] <... timer_settime resumed>NULL) = 0 [pid 30063] <... sched_setscheduler resumed>) = 0 [pid 30064] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25071, si_int=0, si_ptr=NULL} --- [pid 30063] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30065] <... prctl resumed>) = 0 [pid 30064] +++ killed by SIGRT_1 +++ [pid 30063] <... timer_create resumed>[0]) = 0 [pid 30063] 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=30064, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30063] <... timer_settime resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30063] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9480, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 30063] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30063, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30067 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30066 ./strace-static-x86_64: Process 30066 attached [pid 30066] set_robust_list(0x555588f49660, 24) = 0 [pid 30066] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30065] setpgid(0, 0 [pid 30066] <... prctl resumed>) = 0 [pid 30066] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 30067 attached [pid 30065] <... setpgid resumed>) = 0 [pid 30066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30066] <... openat resumed>) = 3 [pid 30066] write(3, "1000", 4) = 4 [pid 30066] close(3) = 0 [pid 30066] write(1, "executing program\n", 18executing program ) = 18 [pid 30066] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30066] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30066] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30065] <... openat resumed>) = 3 [pid 30066] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30066] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8743, si_int=0, si_ptr=NULL} --- [pid 30067] set_robust_list(0x555588f49660, 24 [pid 30065] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 30067] <... set_robust_list resumed>) = 0 [pid 30066] +++ killed by SIGRT_1 +++ [pid 30065] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30066, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30065] close(3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30065] <... close resumed>) = 0 executing program [pid 30065] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 30065] <... write resumed>) = 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30065] 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 30065] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30065] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30068 [pid 30065] <... timer_create resumed>[0]) = 0 [pid 30065] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30069 [pid 30065] <... timer_settime resumed>NULL) = 0 [pid 30065] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7192, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30068 attached [pid 30068] set_robust_list(0x555588f49660, 24) = 0 [pid 30068] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30065] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30065, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30068] setpgid(0, 0) = 0 [pid 30068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30067] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30069 attached ) = 0 [pid 30068] <... openat resumed>) = 3 [pid 30068] write(3, "1000", 4 [pid 30067] setpgid(0, 0 [pid 30068] <... write resumed>) = 4 [pid 30068] close(3) = 0 [pid 30068] write(1, "executing program\n", 18executing program ) = 18 [pid 30068] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30068] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30068] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30068] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30067] <... setpgid resumed>) = 0 [pid 30069] set_robust_list(0x555588f49660, 24 [pid 30068] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9602, si_int=0, si_ptr=NULL} --- [pid 30069] <... set_robust_list resumed>) = 0 [pid 30068] +++ killed by SIGRT_1 +++ [pid 30067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30068, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30067] <... openat resumed>) = 3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30067] write(3, "1000", 4 [pid 30069] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30067] <... write resumed>) = 4 [pid 30069] <... prctl resumed>) = 0 [pid 30067] close(3) = 0 executing program [pid 30069] setpgid(0, 0) = 0 [pid 30067] write(1, "executing program\n", 18 [pid 30069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30067] <... write resumed>) = 18 [pid 30067] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30067] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30067] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30067] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30067] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8822, si_int=0, si_ptr=NULL} --- [pid 30067] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30067, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30070 attached [pid 30070] set_robust_list(0x555588f49660, 24) = 0 [pid 30070] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30070] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30070 [pid 30069] <... openat resumed>) = 3 [pid 30070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30070] <... openat resumed>) = 3 [pid 30069] write(3, "1000", 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30071 ./strace-static-x86_64: Process 30071 attached [pid 30071] set_robust_list(0x555588f49660, 24) = 0 [pid 30071] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30072 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30073 [pid 30071] setpgid(0, 0) = 0 [pid 30070] write(3, "1000", 4 [pid 30069] <... write resumed>) = 4 ./strace-static-x86_64: Process 30072 attached [pid 30071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30069] close(3) = 0 [pid 30070] <... write resumed>) = 4 executing program [pid 30071] <... openat resumed>) = 3 [pid 30071] write(3, "1000", 4) = 4 [pid 30071] close(3) = 0 [pid 30071] write(1, "executing program\n", 18) = 18 [pid 30071] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30072] set_robust_list(0x555588f49660, 24 [pid 30070] close(3 [pid 30069] write(1, "executing program\n", 18executing program [pid 30071] <... prlimit64 resumed>NULL) = 0 [pid 30071] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30071] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30071] 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 30073 attached [pid 30072] <... set_robust_list resumed>) = 0 [pid 30071] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8890, si_int=0, si_ptr=NULL} --- [pid 30070] <... close resumed>) = 0 [pid 30069] <... write resumed>) = 18 [pid 30073] set_robust_list(0x555588f49660, 24 [pid 30072] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30071] +++ killed by SIGRT_1 +++ [pid 30070] write(1, "executing program\n", 18executing program [pid 30069] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30070] <... write resumed>) = 18 [pid 30069] <... prlimit64 resumed>NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30071, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30073] <... set_robust_list resumed>) = 0 [pid 30073] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30069] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30070] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30073] <... prctl resumed>) = 0 [pid 30073] setpgid(0, 0) = 0 [pid 30069] <... sched_setscheduler resumed>) = 0 [pid 30070] <... prlimit64 resumed>NULL) = 0 [pid 30072] <... prctl resumed>) = 0 [pid 30069] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30069] <... timer_create resumed>[0]) = 0 [pid 30069] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30069] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9058, si_int=0, si_ptr=NULL} --- [pid 30073] <... openat resumed>) = 3 [pid 30070] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30070] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30070] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30069] +++ killed by SIGRT_1 +++ [pid 30070] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9562, si_int=0, si_ptr=NULL} --- [pid 30073] write(3, "1000", 4 [pid 30072] setpgid(0, 0 [pid 30070] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30069, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30073] <... write resumed>) = 4 [pid 30073] close(3) = 0 [pid 30073] write(1, "executing program\n", 18executing program ) = 18 [pid 30073] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30073] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30073] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30073] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30073] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7752, si_int=0, si_ptr=NULL} --- [pid 30073] +++ killed by SIGRT_1 +++ [pid 30072] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30070, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30073, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30072] <... openat resumed>) = 3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30072] write(3, "1000", 4) = 4 [pid 30072] close(3executing program ) = 0 [pid 30072] write(1, "executing program\n", 18) = 18 [pid 30072] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30072] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30072] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30072] 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 30072] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7816, si_int=0, si_ptr=NULL} --- [pid 30072] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30072, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30074 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30075 ./strace-static-x86_64: Process 30074 attached [pid 30074] set_robust_list(0x555588f49660, 24) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30076 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 344] 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 30074] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30074] setpgid(0, 0) = 0 [pid 30074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30074] write(3, "1000", 4) = 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30077 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30078 [pid 30074] close(3) = 0 [pid 30074] write(1, "executing program\n", 18) = 18 [pid 30074] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30074] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 30078 attached ./strace-static-x86_64: Process 30075 attached ) = 0 [pid 30074] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30074] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30074] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7641, si_int=0, si_ptr=NULL} --- [pid 30078] set_robust_list(0x555588f49660, 24 [pid 30075] set_robust_list(0x555588f49660, 24 [pid 30074] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30074, 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 30076 attached [pid 30076] set_robust_list(0x555588f49660, 24) = 0 [pid 30076] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30076] setpgid(0, 0) = 0 [pid 30076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30078] <... set_robust_list resumed>) = 0 [pid 30075] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 30077 attached [pid 30077] set_robust_list(0x555588f49660, 24) = 0 [pid 30078] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30076] <... openat resumed>) = 3 [pid 30078] <... prctl resumed>) = 0 [pid 30077] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30075] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30078] setpgid(0, 0 [pid 30077] <... prctl resumed>) = 0 [pid 30076] write(3, "1000", 4 [pid 30075] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 30079 attached [pid 30078] <... setpgid resumed>) = 0 [pid 30077] setpgid(0, 0 [pid 30075] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30079 [pid 30076] <... write resumed>) = 4 [pid 30078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30077] <... setpgid resumed>) = 0 [pid 30075] <... setpgid resumed>) = 0 [pid 30076] close(3executing program ) = 0 [pid 30076] write(1, "executing program\n", 18) = 18 [pid 30076] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30076] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30078] <... openat resumed>) = 3 [pid 30076] <... sched_setscheduler resumed>) = 0 [pid 30076] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30076] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30078] write(3, "1000", 4 [pid 30076] <... timer_settime resumed>NULL) = 0 [pid 30077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30076] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15223, si_int=0, si_ptr=NULL} --- [pid 30079] set_robust_list(0x555588f49660, 24 [pid 30078] <... write resumed>) = 4 [pid 30077] <... openat resumed>) = 3 [pid 30075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30076] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30076, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30078] close(3) = 0 executing program [pid 30078] write(1, "executing program\n", 18) = 18 [pid 30078] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30078] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30078] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30078] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30075] <... openat resumed>) = 3 [pid 30079] <... set_robust_list resumed>) = 0 [pid 30078] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28754, si_int=0, si_ptr=NULL} --- [pid 30077] write(3, "1000", 4 [pid 30075] write(3, "1000", 4 [pid 30079] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30078] +++ killed by SIGRT_1 +++ [pid 30077] <... write resumed>) = 4 [pid 30075] <... write resumed>) = 4 [pid 30077] close(3 [pid 30075] close(3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30078, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program executing program [pid 30077] <... close resumed>) = 0 [pid 30075] <... close resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30077] write(1, "executing program\n", 18 [pid 30075] write(1, "executing program\n", 18 [pid 30077] <... write resumed>) = 18 [pid 30075] <... write resumed>) = 18 [pid 30079] <... prctl resumed>) = 0 [pid 30077] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30075] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30079] setpgid(0, 0 [pid 30077] <... prlimit64 resumed>NULL) = 0 [pid 30075] <... prlimit64 resumed>NULL) = 0 [pid 30077] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30075] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30077] <... sched_setscheduler resumed>) = 0 [pid 30075] <... sched_setscheduler resumed>) = 0 [pid 30079] <... setpgid resumed>) = 0 [pid 30077] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30075] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30077] <... timer_create resumed>[0]) = 0 [pid 30075] <... timer_create resumed>[0]) = 0 [pid 30077] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30075] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30077] <... timer_settime resumed>NULL) = 0 [pid 30075] <... timer_settime resumed>NULL) = 0 [pid 30077] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17609, si_int=0, si_ptr=NULL} --- [pid 30075] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14524, si_int=0, si_ptr=NULL} --- [pid 30079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30077] +++ killed by SIGRT_1 +++ [pid 30075] +++ killed by SIGRT_1 +++ [pid 30079] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30075, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30077, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30079] write(3, "1000", 4 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30079] <... write resumed>) = 4 executing program [pid 30079] close(3) = 0 [pid 30079] write(1, "executing program\n", 18) = 18 [pid 30079] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30079] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30079] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30079] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30079] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7744, si_int=0, si_ptr=NULL} --- [pid 30079] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30079, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30080 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 349] 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=0x555588f49650) = 30082 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30081 ./strace-static-x86_64: Process 30081 attached [pid 30081] set_robust_list(0x555588f49660, 24) = 0 [pid 30081] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30081] setpgid(0, 0) = 0 [pid 30081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30083 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30084 [pid 30081] <... openat resumed>) = 3 [pid 30081] write(3, "1000", 4) = 4 [pid 30081] close(3) = 0 [pid 30081] write(1, "executing program\n", 18) = 18 [pid 30081] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30081] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30081] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30081] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30081] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7831, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30083 attached ./strace-static-x86_64: Process 30080 attached [pid 30081] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30082 attached [pid 30082] set_robust_list(0x555588f49660, 24) = 0 [pid 30082] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30082] setpgid(0, 0) = 0 [pid 30082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30080] set_robust_list(0x555588f49660, 24 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30081, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30083] set_robust_list(0x555588f49660, 24 [pid 30082] write(3, "1000", 4) = 4 executing program [pid 30082] close(3) = 0 [pid 30082] write(1, "executing program\n", 18) = 18 [pid 30082] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30082] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30082] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30082] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30082] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7961, si_int=0, si_ptr=NULL} --- [pid 30083] <... set_robust_list resumed>) = 0 [pid 30082] +++ killed by SIGRT_1 +++ [pid 30080] <... set_robust_list resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30082, 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 30084 attached [pid 30084] set_robust_list(0x555588f49660, 24) = 0 [pid 30084] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30084] setpgid(0, 0) = 0 [pid 30084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30084] write(3, "1000", 4 [pid 30080] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30084] <... write resumed>) = 4 [pid 30084] close(3) = 0 executing program [pid 30084] write(1, "executing program\n", 18) = 18 [pid 30084] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30084] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30084] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30084] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30084] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7776, si_int=0, si_ptr=NULL} --- [pid 30084] +++ killed by SIGRT_1 +++ [pid 30083] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30080] <... prctl resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30084, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30080] setpgid(0, 0 [pid 30083] <... prctl resumed>) = 0 [pid 30080] <... setpgid resumed>) = 0 [pid 30080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30083] setpgid(0, 0) = 0 [pid 30080] <... openat resumed>) = 3 [pid 30080] write(3, "1000", 4 [pid 30083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30080] <... write resumed>) = 4 [pid 30080] close(3 [pid 30083] <... openat resumed>) = 3 [pid 30080] <... close resumed>) = 0 executing program [pid 30083] write(3, "1000", 4 [pid 30080] write(1, "executing program\n", 18 [pid 30083] <... write resumed>) = 4 [pid 30080] <... write resumed>) = 18 [pid 30080] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30083] close(3 [pid 30080] <... prlimit64 resumed>NULL) = 0 [pid 30080] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 30080] <... sched_setscheduler resumed>) = 0 [pid 30080] 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 30080] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30080] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34425, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30080] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30080, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30085 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30086 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30086 attached [pid 30086] set_robust_list(0x555588f49660, 24) = 0 [pid 30086] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30087 [pid 30086] setpgid(0, 0) = 0 [pid 30086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30083] <... close resumed>) = 0 [pid 30086] <... openat resumed>) = 3 [pid 30083] write(1, "executing program\n", 18 [pid 30086] write(3, "1000", 4) = 4 [pid 30086] close(3) = 0 executing program [pid 30086] write(1, "executing program\n", 18) = 18 [pid 30086] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30086] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30086] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30086] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30086] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8829, si_int=0, si_ptr=NULL} --- executing program [pid 30086] +++ killed by SIGRT_1 +++ [pid 30083] <... write resumed>) = 18 ./strace-static-x86_64: Process 30085 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30086, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30083] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30085] set_robust_list(0x555588f49660, 24 [pid 30083] <... prlimit64 resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30085] <... set_robust_list resumed>) = 0 [pid 30083] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30085] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30085] setpgid(0, 0) = 0 [pid 30083] <... sched_setscheduler resumed>) = 0 [pid 30085] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30083] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30085] <... openat resumed>) = 3 [pid 30083] <... timer_create resumed>[0]) = 0 [pid 30085] write(3, "1000", 4) = 4 [pid 30085] close(3) = 0 [pid 30085] write(1, "executing program\n", 18 [pid 30083] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 30085] <... write resumed>) = 18 [pid 30083] <... timer_settime resumed>NULL) = 0 [pid 30085] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30083] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13592, si_int=0, si_ptr=NULL} --- [pid 30085] <... prlimit64 resumed>NULL) = 0 [pid 30085] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30085] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30085] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30085] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7392, si_int=0, si_ptr=NULL} --- [pid 30085] +++ killed by SIGRT_1 +++ [pid 30083] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30085, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30083, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30087 attached [pid 30087] set_robust_list(0x555588f49660, 24) = 0 [pid 30087] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30087] setpgid(0, 0) = 0 [pid 30087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 30087] write(3, "1000", 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30087] <... write resumed>) = 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30088 ./strace-static-x86_64: Process 30088 attached [pid 30087] close(3) = 0 [pid 30088] set_robust_list(0x555588f49660, 24executing program [pid 30087] write(1, "executing program\n", 18 [pid 30088] <... set_robust_list resumed>) = 0 [pid 30087] <... write resumed>) = 18 [pid 30087] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30088] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30087] <... prlimit64 resumed>NULL) = 0 [pid 30088] setpgid(0, 0 [pid 30087] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 30087] <... sched_setscheduler resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30088] <... setpgid resumed>) = 0 [pid 30087] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 30088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30087] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30090 attached ./strace-static-x86_64: Process 30091 attached ./strace-static-x86_64: Process 30089 attached [pid 30088] <... openat resumed>) = 3 [pid 30087] <... timer_settime resumed>NULL) = 0 [pid 30089] set_robust_list(0x555588f49660, 24 [pid 30087] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177900, si_int=0, si_ptr=NULL} --- [pid 30088] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30089 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30090 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30091 [pid 30089] <... set_robust_list resumed>) = 0 [pid 30087] +++ killed by SIGRT_1 +++ [pid 30088] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30087, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30089] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30088] close(3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30089] <... prctl resumed>) = 0 [pid 30088] <... close resumed>) = 0 [pid 30090] set_robust_list(0x555588f49660, 24 [pid 30088] write(1, "executing program\n", 18 [pid 30090] <... set_robust_list resumed>) = 0 [pid 30089] setpgid(0, 0) = 0 [pid 30090] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30088] <... write resumed>) = 18 [pid 30091] set_robust_list(0x555588f49660, 24 [pid 30089] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30088] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30089] <... openat resumed>) = 3 [pid 30088] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30091] <... set_robust_list resumed>) = 0 [pid 30090] <... prctl resumed>) = 0 [pid 30089] write(3, "1000", 4 [pid 30088] <... sched_setscheduler resumed>) = 0 [pid 30088] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30089] <... write resumed>) = 4 [pid 30088] <... timer_create resumed>[0]) = 0 [pid 30088] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 30089] close(3 [pid 30088] <... timer_settime resumed>NULL) = 0 [pid 30088] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13159, si_int=0, si_ptr=NULL} --- [pid 30089] <... close resumed>) = 0 [pid 30088] +++ killed by SIGRT_1 +++ [pid 30089] write(1, "executing program\n", 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30088, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30090] setpgid(0, 0 [pid 30089] <... write resumed>) = 18 [pid 30091] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30089] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30091] <... prctl resumed>) = 0 [pid 30090] <... setpgid resumed>) = 0 [pid 30089] <... prlimit64 resumed>NULL) = 0 [pid 30089] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30091] setpgid(0, 0 [pid 30090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30089] <... sched_setscheduler resumed>) = 0 [pid 30089] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30089] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30090] <... openat resumed>) = 3 [pid 30089] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9387, si_int=0, si_ptr=NULL} --- [pid 30090] write(3, "1000", 4 [pid 30089] +++ killed by SIGRT_1 +++ [pid 30090] <... write resumed>) = 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30089, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30091] <... setpgid resumed>) = 0 [pid 30090] close(3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30092 attached [pid 30091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30090] <... close resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30092 executing program [pid 30090] write(1, "executing program\n", 18 [pid 30091] <... openat resumed>) = 3 [pid 30090] <... write resumed>) = 18 [pid 30091] write(3, "1000", 4 [pid 30090] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30092] set_robust_list(0x555588f49660, 24) = 0 [pid 30091] <... write resumed>) = 4 [pid 30090] <... prlimit64 resumed>NULL) = 0 [pid 30090] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30091] close(3 [pid 30090] <... sched_setscheduler resumed>) = 0 [pid 30090] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30090] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30090] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8855, si_int=0, si_ptr=NULL} --- [pid 30091] <... close resumed>) = 0 [pid 30092] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30090] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30090, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30092] <... prctl resumed>) = 0 [pid 30091] write(1, "executing program\n", 18executing program [pid 30092] setpgid(0, 0 [pid 30091] <... write resumed>) = 18 [pid 30092] <... setpgid resumed>) = 0 [pid 30091] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30091] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30091] <... sched_setscheduler resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30091] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30091] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] 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 30093 attached ./strace-static-x86_64: Process 30094 attached [pid 30092] <... openat resumed>) = 3 [pid 30091] <... timer_settime resumed>NULL) = 0 [pid 30093] set_robust_list(0x555588f49660, 24 [pid 30092] write(3, "1000", 4 [pid 30091] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144160, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30093 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30094 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30092] <... write resumed>) = 4 [pid 30091] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30091, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30092] close(3./strace-static-x86_64: Process 30095 attached [pid 30095] set_robust_list(0x555588f49660, 24) = 0 [pid 30095] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30095] setpgid(0, 0) = 0 [pid 30092] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30095 [pid 30093] <... set_robust_list resumed>) = 0 [pid 30095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30092] write(1, "executing program\n", 18 [pid 30093] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program executing program [pid 30095] write(3, "1000", 4) = 4 [pid 30095] close(3) = 0 [pid 30095] write(1, "executing program\n", 18) = 18 [pid 30095] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30092] <... write resumed>) = 18 [pid 30095] <... prlimit64 resumed>NULL) = 0 [pid 30095] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30095] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30095] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30093] <... prctl resumed>) = 0 [pid 30092] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30095] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9182, si_int=0, si_ptr=NULL} --- [pid 30092] <... prlimit64 resumed>NULL) = 0 [pid 30093] setpgid(0, 0 [pid 30092] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30095] +++ killed by SIGRT_1 +++ [pid 30094] set_robust_list(0x555588f49660, 24 [pid 30093] <... setpgid resumed>) = 0 [pid 30092] <... sched_setscheduler resumed>) = 0 [pid 30092] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30095, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30092] <... timer_create resumed>[0]) = 0 [pid 30092] 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 30093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30092] <... timer_settime resumed>NULL) = 0 [pid 30092] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42680, si_int=0, si_ptr=NULL} --- [pid 30092] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30092, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30093] <... openat resumed>) = 3 [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30094] <... set_robust_list resumed>) = 0 [pid 30093] write(3, "1000", 4) = 4 [pid 30093] close(3 [pid 30094] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30093] <... close resumed>) = 0 [pid 30093] write(1, "executing program\n", 18 [pid 30094] setpgid(0, 0) = 0 [pid 30093] <... write resumed>) = 18 [pid 30093] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30093] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30093] <... sched_setscheduler resumed>) = 0 [pid 30093] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30093] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30093] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9322, si_int=0, si_ptr=NULL} --- [pid 30093] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30093, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30094] <... openat resumed>) = 3 [pid 30094] write(3, "1000", 4) = 4 [pid 30094] close(3) = 0 [pid 30094] write(1, "executing program\n", 18executing program ) = 18 [pid 30094] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 30094] <... prlimit64 resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30094] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30096 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30096 [pid 30094] <... sched_setscheduler resumed>) = 0 [pid 30094] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30097 attached [pid 30096] set_robust_list(0x555588f49660, 24 [pid 30094] <... timer_create resumed>[0]) = 0 [pid 30094] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30097 [pid 30094] <... timer_settime resumed>NULL) = 0 [pid 30094] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14482, si_int=0, si_ptr=NULL} --- [pid 30094] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30094, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30096] <... set_robust_list resumed>) = 0 [pid 30097] set_robust_list(0x555588f49660, 24 [pid 343] <... restart_syscall resumed>) = 0 [pid 30096] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30097] <... set_robust_list resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30097] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30096] setpgid(0, 0./strace-static-x86_64: Process 30098 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30098 [pid 30096] <... setpgid resumed>) = 0 [pid 30097] <... prctl resumed>) = 0 [pid 30097] setpgid(0, 0 [pid 30096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30098] set_robust_list(0x555588f49660, 24) = 0 [pid 30097] <... setpgid resumed>) = 0 [pid 30096] <... openat resumed>) = 3 [pid 30096] write(3, "1000", 4 [pid 30097] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30096] <... write resumed>) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 30096] close(3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30098] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30097] <... openat resumed>) = 3 [pid 30096] <... close resumed>) = 0 ./strace-static-x86_64: Process 30099 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30099 executing program executing program [pid 30097] write(3, "1000", 4 [pid 30098] <... prctl resumed>) = 0 [pid 30096] write(1, "executing program\n", 18 [pid 30099] set_robust_list(0x555588f49660, 24 [pid 30097] <... write resumed>) = 4 [pid 30096] <... write resumed>) = 18 [pid 30097] close(3 [pid 30096] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30098] setpgid(0, 0 [pid 30099] <... set_robust_list resumed>) = 0 [pid 30098] <... setpgid resumed>) = 0 [pid 30097] <... close resumed>) = 0 [pid 30096] <... prlimit64 resumed>NULL) = 0 [pid 30097] write(1, "executing program\n", 18 [pid 30096] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30097] <... write resumed>) = 18 [pid 30096] <... sched_setscheduler resumed>) = 0 [pid 30096] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30097] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30096] <... timer_create resumed>[0]) = 0 [pid 30097] <... prlimit64 resumed>NULL) = 0 [pid 30096] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30097] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30096] <... timer_settime resumed>NULL) = 0 [pid 30096] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14926, si_int=0, si_ptr=NULL} --- [pid 30097] <... sched_setscheduler resumed>) = 0 [pid 30097] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30097] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30097] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7020, si_int=0, si_ptr=NULL} --- [pid 30097] +++ killed by SIGRT_1 +++ [pid 30096] +++ killed by SIGRT_1 +++ [pid 30099] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30098] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30097, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30096, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30099] <... prctl resumed>) = 0 [pid 30098] write(3, "1000", 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30098] <... write resumed>) = 4 [pid 30099] setpgid(0, 0executing program ) = 0 [pid 30098] close(3) = 0 [pid 30098] write(1, "executing program\n", 18 [pid 30099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30098] <... write resumed>) = 18 [pid 30099] <... openat resumed>) = 3 [pid 30098] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30099] write(3, "1000", 4 [pid 30098] <... prlimit64 resumed>NULL) = 0 [pid 30099] <... write resumed>) = 4 [pid 30098] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... restart_syscall resumed>) = 0 [pid 30098] <... sched_setscheduler resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30100 attached [pid 30099] close(3 [pid 30098] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30098] <... timer_create resumed>[0]) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30100 [pid 30098] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30100] set_robust_list(0x555588f49660, 24 [pid 30099] <... close resumed>) = 0 executing program [pid 30098] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10551, si_int=0, si_ptr=NULL} --- [pid 30099] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30101 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30098] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30098, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30099] <... write resumed>) = 18 [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 30101 attached [pid 30100] <... set_robust_list resumed>) = 0 [pid 30099] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30102 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30103 ./strace-static-x86_64: Process 30102 attached [pid 30099] <... prlimit64 resumed>NULL) = 0 [pid 30102] set_robust_list(0x555588f49660, 24 [pid 30099] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30102] <... set_robust_list resumed>) = 0 [pid 30102] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30102] setpgid(0, 0) = 0 [pid 30102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30099] <... sched_setscheduler resumed>) = 0 [pid 30100] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30102] write(3, "1000", 4 [pid 30099] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30099] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30102] <... write resumed>) = 4 [pid 30099] <... timer_settime resumed>NULL) = 0 [pid 30102] close(3 [pid 30099] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13553, si_int=0, si_ptr=NULL} --- [pid 30102] <... close resumed>) = 0 executing program [pid 30100] <... prctl resumed>) = 0 [pid 30102] write(1, "executing program\n", 18) = 18 [pid 30102] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30099] +++ killed by SIGRT_1 +++ [pid 30100] setpgid(0, 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30099, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30102] <... prlimit64 resumed>NULL) = 0 [pid 30102] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30102] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30102] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30102] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7785, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30103 attached [pid 30102] +++ killed by SIGRT_1 +++ [pid 30101] set_robust_list(0x555588f49660, 24 [pid 30100] <... setpgid resumed>) = 0 [pid 30101] <... set_robust_list resumed>) = 0 [pid 30103] set_robust_list(0x555588f49660, 24 [pid 30100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30102, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30100] <... openat resumed>) = 3 [pid 30100] write(3, "1000", 4 [pid 30103] <... set_robust_list resumed>) = 0 [pid 30101] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30100] <... write resumed>) = 4 [pid 30101] <... prctl resumed>) = 0 [pid 30100] close(3) = 0 [pid 30101] setpgid(0, 0 [pid 30103] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30101] <... setpgid resumed>) = 0 [pid 30100] write(1, "executing program\n", 18executing program ) = 18 [pid 30103] <... prctl resumed>) = 0 [pid 30101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30103] setpgid(0, 0 [pid 30100] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30101] <... openat resumed>) = 3 [pid 30100] <... prlimit64 resumed>NULL) = 0 [pid 30101] write(3, "1000", 4 [pid 30103] <... setpgid resumed>) = 0 [pid 30100] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30101] <... write resumed>) = 4 [pid 30100] <... sched_setscheduler resumed>) = 0 [pid 30100] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30100] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30101] close(3 [pid 30100] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12178, si_int=0, si_ptr=NULL} --- [pid 30100] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30100, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 30101] <... close resumed>) = 0 executing program [pid 30101] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30101] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30104 [pid 30101] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30104 attached NULL) = 0 [pid 30104] set_robust_list(0x555588f49660, 24) = 0 [pid 30104] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] <... restart_syscall resumed>) = 0 [pid 30101] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30103] <... openat resumed>) = 3 [pid 30101] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 30105 attached [pid 30101] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30105 [pid 30101] <... timer_create resumed>[0]) = 0 [pid 30104] <... prctl resumed>) = 0 [pid 30101] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30104] setpgid(0, 0 [pid 30101] <... timer_settime resumed>NULL) = 0 [pid 30104] <... setpgid resumed>) = 0 [pid 30101] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9814, si_int=0, si_ptr=NULL} --- [pid 30104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30104] write(3, "1000", 4) = 4 [pid 30104] close(3) = 0 [pid 30101] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30101, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30104] write(1, "executing program\n", 18) = 18 [pid 30104] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30103] write(3, "1000", 4 [pid 30104] <... prlimit64 resumed>NULL) = 0 [pid 30104] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30104] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30103] <... write resumed>) = 4 [pid 30104] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30104] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7944, si_int=0, si_ptr=NULL} --- [pid 30105] set_robust_list(0x555588f49660, 24 [pid 30104] +++ killed by SIGRT_1 +++ [pid 30103] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30104, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30105] <... set_robust_list resumed>) = 0 [pid 30103] <... close resumed>) = 0 executing program [pid 30103] write(1, "executing program\n", 18 [pid 30105] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30103] <... write resumed>) = 18 [pid 30105] <... prctl resumed>) = 0 [pid 30103] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30105] setpgid(0, 0) = 0 [pid 30103] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30103] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30103] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30103] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10654, si_int=0, si_ptr=NULL} --- [pid 30103] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30103, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 30105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30106 attached [pid 30105] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30106 [pid 30105] write(3, "1000", 4 [pid 30106] set_robust_list(0x555588f49660, 24 [pid 30105] <... write resumed>) = 4 [pid 349] 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 30106] <... set_robust_list resumed>) = 0 [pid 30105] close(3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30108 ./strace-static-x86_64: Process 30107 attached [pid 30107] set_robust_list(0x555588f49660, 24) = 0 [pid 30105] <... close resumed>) = 0 executing program [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30107 [pid 346] <... restart_syscall resumed>) = 0 [pid 30107] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30107] setpgid(0, 0) = 0 [pid 30105] write(1, "executing program\n", 18) = 18 [pid 30107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30107] write(3, "1000", 4) = 4 [pid 30107] close(3 [pid 30105] 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 30106] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30105] <... prlimit64 resumed>NULL) = 0 [pid 30107] <... close resumed>) = 0 [pid 30107] write(1, "executing program\n", 18) = 18 [pid 30107] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30105] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30107] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30107] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30107] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30105] <... sched_setscheduler resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30109 [pid 30107] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9483, si_int=0, si_ptr=NULL} --- [pid 30105] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 30108 attached [pid 30107] +++ killed by SIGRT_1 +++ [pid 30106] <... prctl resumed>) = 0 [pid 30105] <... timer_create resumed>[0]) = 0 [pid 30105] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30107, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30105] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 30109 attached [pid 30105] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8317, si_int=0, si_ptr=NULL} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30109] set_robust_list(0x555588f49660, 24) = 0 [pid 30109] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30105] +++ killed by SIGRT_1 +++ [pid 30106] setpgid(0, 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30105, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30109] setpgid(0, 0) = 0 [pid 30109] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30108] set_robust_list(0x555588f49660, 24 [pid 30106] <... setpgid resumed>) = 0 [pid 30109] <... openat resumed>) = 3 [pid 30109] write(3, "1000", 4 [pid 30106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 30109] <... write resumed>) = 4 [pid 30109] close(3) = 0 [pid 30109] write(1, "executing program\n", 18) = 18 [pid 30109] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30106] <... openat resumed>) = 3 [pid 30109] <... prlimit64 resumed>NULL) = 0 [pid 30109] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30108] <... set_robust_list resumed>) = 0 [pid 30106] write(3, "1000", 4 [pid 30109] <... sched_setscheduler resumed>) = 0 [pid 30109] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30109] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30109] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8008, si_int=0, si_ptr=NULL} --- [pid 30109] +++ killed by SIGRT_1 +++ [pid 30108] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30106] <... write resumed>) = 4 [pid 30106] close(3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30109, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30106] <... close resumed>) = 0 [pid 30108] <... prctl resumed>) = 0 [pid 30106] write(1, "executing program\n", 18executing program ) = 18 [pid 30108] setpgid(0, 0) = 0 [pid 30106] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30106] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30108] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30106] <... sched_setscheduler resumed>) = 0 [pid 30106] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30106] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30106] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26871, si_int=0, si_ptr=NULL} --- [pid 30106] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30106, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30108] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30110 [pid 30108] write(3, "1000", 4./strace-static-x86_64: Process 30110 attached [pid 347] <... restart_syscall resumed>) = 0 [pid 30108] <... write resumed>) = 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30108] close(3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30111 [pid 30110] set_robust_list(0x555588f49660, 24 [pid 30108] <... close resumed>) = 0 ./strace-static-x86_64: Process 30111 attached [pid 30110] <... set_robust_list resumed>) = 0 [pid 30110] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30108] write(1, "executing program\n", 18executing program [pid 30110] <... prctl resumed>) = 0 [pid 30108] <... write resumed>) = 18 [pid 30110] setpgid(0, 0) = 0 [pid 30110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30108] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 30108] <... prlimit64 resumed>NULL) = 0 [pid 30110] <... openat resumed>) = 3 [pid 30108] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30110] write(3, "1000", 4 executing program [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30108] <... sched_setscheduler resumed>) = 0 [pid 30110] <... write resumed>) = 4 [pid 30108] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30110] close(3 [pid 30108] <... timer_create resumed>[0]) = 0 [pid 30110] <... close resumed>) = 0 [pid 30108] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30110] write(1, "executing program\n", 18 [pid 30108] <... timer_settime resumed>NULL) = 0 [pid 30110] <... write resumed>) = 18 [pid 30108] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20073, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30112 [pid 30110] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30110] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30110] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30110] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30108] +++ killed by SIGRT_1 +++ [pid 30110] <... timer_settime resumed>NULL) = 0 [pid 30110] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12357, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30108, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30111] set_robust_list(0x555588f49660, 24 [pid 30110] +++ killed by SIGRT_1 +++ [pid 30111] <... set_robust_list resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30110, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30112 attached [pid 30111] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30112] set_robust_list(0x555588f49660, 24 [pid 30111] <... prctl resumed>) = 0 [pid 30112] <... set_robust_list resumed>) = 0 [pid 30112] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30111] setpgid(0, 0 [pid 30112] <... prctl resumed>) = 0 [pid 30112] setpgid(0, 0) = 0 [pid 30111] <... setpgid resumed>) = 0 executing program [pid 30112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30112] write(3, "1000", 4 [pid 30111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30112] <... write resumed>) = 4 [pid 30112] close(3) = 0 [pid 30112] write(1, "executing program\n", 18) = 18 [pid 30112] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30112] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30112] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30111] <... openat resumed>) = 3 [pid 30112] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30112] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8114, si_int=0, si_ptr=NULL} --- [pid 30112] +++ killed by SIGRT_1 +++ [pid 30111] write(3, "1000", 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30112, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30111] <... write resumed>) = 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30113 ./strace-static-x86_64: Process 30113 attached [pid 30111] close(3) = 0 [pid 30113] set_robust_list(0x555588f49660, 24) = 0 [pid 30111] write(1, "executing program\n", 18executing program [pid 343] <... restart_syscall resumed>) = 0 [pid 30111] <... write resumed>) = 18 [pid 30113] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30111] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30113] <... prctl resumed>) = 0 [pid 30111] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30111] <... sched_setscheduler resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30111] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30111] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30111] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18082, si_int=0, si_ptr=NULL} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30114 attached [pid 30114] set_robust_list(0x555588f49660, 24) = 0 [pid 30114] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30114] setpgid(0, 0 [pid 30111] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30111, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30114] <... setpgid resumed>) = 0 [pid 30114] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30114 executing program [pid 30114] <... openat resumed>) = 3 [pid 30114] write(3, "1000", 4) = 4 [pid 30114] close(3) = 0 [pid 30114] write(1, "executing program\n", 18) = 18 [pid 30114] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30115 [pid 30114] <... prlimit64 resumed>NULL) = 0 [pid 30114] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30114] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30114] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30114] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23174, si_int=0, si_ptr=NULL} --- [pid 30114] +++ killed by SIGRT_1 +++ [pid 30113] setpgid(0, 0./strace-static-x86_64: Process 30115 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30114, 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 30115] set_robust_list(0x555588f49660, 24) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30115] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30115] setpgid(0, 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30116 [pid 30115] <... setpgid resumed>) = 0 executing program [pid 30115] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30113] <... setpgid resumed>) = 0 [pid 30115] <... openat resumed>) = 3 [pid 30115] write(3, "1000", 4) = 4 [pid 30115] close(3) = 0 [pid 30115] write(1, "executing program\n", 18) = 18 [pid 30113] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30115] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30115] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30115] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30115] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30115] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15966, si_int=0, si_ptr=NULL} --- [pid 30115] +++ killed by SIGRT_1 +++ [pid 30113] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30115, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30116 attached [pid 30116] set_robust_list(0x555588f49660, 24) = 0 [pid 30116] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30113] write(3, "1000", 4 [pid 30116] <... prctl resumed>) = 0 [pid 30116] setpgid(0, 0) = 0 [pid 30113] <... write resumed>) = 4 [pid 30116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30113] close(3 [pid 30116] <... openat resumed>) = 3 executing program executing program [pid 30113] <... close resumed>) = 0 [pid 30116] write(3, "1000", 4 [pid 30113] write(1, "executing program\n", 18 [pid 30116] <... write resumed>) = 4 [pid 30116] close(3) = 0 [pid 30116] write(1, "executing program\n", 18) = 18 [pid 30116] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30113] <... write resumed>) = 18 [pid 30116] <... prlimit64 resumed>NULL) = 0 [pid 30116] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30116] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30116] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30113] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30116] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8277, si_int=0, si_ptr=NULL} --- [pid 30116] +++ killed by SIGRT_1 +++ [pid 30113] <... prlimit64 resumed>NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30116, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30113] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30113] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30113] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... restart_syscall resumed>) = 0 [pid 30113] <... timer_settime resumed>NULL) = 0 [pid 30113] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15034, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30117 [pid 30113] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30113, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30117 attached [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30117] set_robust_list(0x555588f49660, 24executing program ) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30117] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30118 ./strace-static-x86_64: Process 30118 attached [pid 30117] <... prctl resumed>) = 0 [pid 30117] setpgid(0, 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30118] set_robust_list(0x555588f49660, 24 [pid 30117] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 30119 attached [pid 30119] set_robust_list(0x555588f49660, 24 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30119 [pid 30119] <... set_robust_list resumed>) = 0 [pid 30117] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30119] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30119] setpgid(0, 0) = 0 [pid 30119] 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 30118] <... set_robust_list resumed>) = 0 [pid 30117] <... openat resumed>) = 3 [pid 30119] <... openat resumed>) = 3 [pid 30119] write(3, "1000", 4) = 4 [pid 30119] close(3) = 0 [pid 30119] write(1, "executing program\n", 18) = 18 [pid 30119] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30119] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30119] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30119] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30119] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10880, si_int=0, si_ptr=NULL} --- [pid 30119] +++ killed by SIGRT_1 +++ [pid 30118] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30117] write(3, "1000", 4 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30120 ./strace-static-x86_64: Process 30120 attached [pid 30120] set_robust_list(0x555588f49660, 24) = 0 [pid 30120] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30119, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30117] <... write resumed>) = 4 [pid 30120] <... prctl resumed>) = 0 [pid 30120] setpgid(0, 0) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30117] close(3 [pid 30118] <... prctl resumed>) = 0 [pid 30120] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30117] <... close resumed>) = 0 [pid 30117] write(1, "executing program\n", 18 [pid 30118] setpgid(0, 0 [pid 30120] <... openat resumed>) = 3 [pid 30120] write(3, "1000", 4) = 4 executing program [pid 30120] close(3) = 0 [pid 30120] write(1, "executing program\n", 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 30117] <... write resumed>) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30118] <... setpgid resumed>) = 0 [pid 30117] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30121 [pid 30120] <... write resumed>) = 18 [pid 30120] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30117] <... prlimit64 resumed>NULL) = 0 [pid 30120] <... prlimit64 resumed>NULL) = 0 [pid 30120] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30120] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 30121 attached [0]) = 0 [pid 30118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30117] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30120] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30120] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8858, si_int=0, si_ptr=NULL} --- [pid 30121] set_robust_list(0x555588f49660, 24 [pid 30120] +++ killed by SIGRT_1 +++ [pid 30118] <... openat resumed>) = 3 [pid 30117] <... sched_setscheduler resumed>) = 0 [pid 30117] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30120, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30117] <... timer_create resumed>[0]) = 0 [pid 30117] 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 30117] <... timer_settime resumed>NULL) = 0 [pid 30117] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10380, si_int=0, si_ptr=NULL} --- [pid 30117] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30117, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30121] <... set_robust_list resumed>) = 0 [pid 30118] write(3, "1000", 4) = 4 [pid 30121] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30118] close(3 [pid 30121] <... prctl resumed>) = 0 [pid 30118] <... close resumed>) = 0 [pid 30118] write(1, "executing program\n", 18 [pid 30121] setpgid(0, 0executing program [pid 30118] <... write resumed>) = 18 [pid 30118] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30121] <... setpgid resumed>) = 0 [pid 30118] <... prlimit64 resumed>NULL) = 0 [pid 30118] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30118] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30118] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... restart_syscall resumed>) = 0 [pid 30118] <... timer_settime resumed>NULL) = 0 [pid 30118] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10555, si_int=0, si_ptr=NULL} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30118] +++ killed by SIGRT_1 +++ [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30122 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30118, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30122 attached [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30122] set_robust_list(0x555588f49660, 24) = 0 [pid 30122] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30122] setpgid(0, 0) = 0 [pid 30121] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 30122] write(3, "1000", 4) = 4 [pid 30122] close(3) = 0 [pid 30122] write(1, "executing program\n", 18) = 18 [pid 30122] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30122] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30122] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30122] 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 30122] <... timer_settime resumed>NULL) = 0 [pid 30122] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13025, si_int=0, si_ptr=NULL} --- [pid 30122] +++ killed by SIGRT_1 +++ [pid 30121] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30123 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30122, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30123 attached [pid 30123] set_robust_list(0x555588f49660, 24) = 0 [pid 30123] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30121] write(3, "1000", 4 [pid 30123] <... prctl resumed>) = 0 [pid 30123] setpgid(0, 0) = 0 [pid 30121] <... write resumed>) = 4 [pid 30121] close(3) = 0 executing program [pid 30123] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30121] write(1, "executing program\n", 18 [pid 30123] <... openat resumed>) = 3 [pid 30121] <... write resumed>) = 18 executing program [pid 30123] write(3, "1000", 4) = 4 [pid 30123] close(3) = 0 [pid 30123] write(1, "executing program\n", 18) = 18 [pid 30123] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30121] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30123] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30121] <... prlimit64 resumed>NULL) = 0 [pid 30123] <... sched_setscheduler resumed>) = 0 [pid 30121] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30123] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30121] <... sched_setscheduler resumed>) = 0 [pid 30123] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30121] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30123] <... timer_settime resumed>NULL) = 0 [pid 30121] <... timer_create resumed>[0]) = 0 [pid 30123] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12331, si_int=0, si_ptr=NULL} --- [pid 30121] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... restart_syscall resumed>) = 0 [pid 30121] <... timer_settime resumed>NULL) = 0 [pid 30121] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12521, si_int=0, si_ptr=NULL} --- [pid 30123] +++ killed by SIGRT_1 +++ [pid 30121] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30123, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30121, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30124 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30124 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30124] set_robust_list(0x555588f49660, 24 [pid 343] <... restart_syscall resumed>) = 0 [pid 30124] <... set_robust_list resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30124] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30125 ./strace-static-x86_64: Process 30125 attached [pid 30124] <... prctl resumed>) = 0 [pid 30125] set_robust_list(0x555588f49660, 24 [pid 30124] setpgid(0, 0 [pid 30125] <... set_robust_list resumed>) = 0 [pid 30124] <... setpgid resumed>) = 0 [pid 30124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30125] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30124] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 30124] write(3, "1000", 4 [pid 30125] setpgid(0, 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30125] <... setpgid resumed>) = 0 [pid 30124] <... write resumed>) = 4 executing program [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30126 [pid 30124] close(3 [pid 30125] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30124] <... close resumed>) = 0 [pid 30124] write(1, "executing program\n", 18) = 18 [pid 30124] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30126 attached [pid 30125] <... openat resumed>) = 3 [pid 30125] write(3, "1000", 4 [pid 30124] <... prlimit64 resumed>NULL) = 0 [pid 30126] set_robust_list(0x555588f49660, 24) = 0 [pid 30125] <... write resumed>) = 4 [pid 30124] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30125] close(3 [pid 30124] <... sched_setscheduler resumed>) = 0 [pid 30124] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30124] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30124] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9457, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 30124] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30124, 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 30126] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30125] <... close resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30127 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30127 attached [pid 30126] <... prctl resumed>) = 0 [pid 30125] write(1, "executing program\n", 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30127] set_robust_list(0x555588f49660, 24 [pid 30126] setpgid(0, 0 [pid 30125] <... write resumed>) = 18 ./strace-static-x86_64: Process 30128 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30128 [pid 30126] <... setpgid resumed>) = 0 [pid 30127] <... set_robust_list resumed>) = 0 [pid 30125] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30125] <... prlimit64 resumed>NULL) = 0 [pid 30127] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30128] set_robust_list(0x555588f49660, 24 [pid 30127] <... prctl resumed>) = 0 [pid 30126] <... openat resumed>) = 3 [pid 30125] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30126] write(3, "1000", 4 [pid 30125] <... sched_setscheduler resumed>) = 0 [pid 30128] <... set_robust_list resumed>) = 0 [pid 30127] setpgid(0, 0 [pid 30125] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30126] <... write resumed>) = 4 [pid 30126] close(3 [pid 30125] <... timer_create resumed>[0]) = 0 [pid 30126] <... close resumed>) = 0 [pid 30125] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30128] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30127] <... setpgid resumed>) = 0 executing program [pid 30126] write(1, "executing program\n", 18 [pid 30125] <... timer_settime resumed>NULL) = 0 [pid 30125] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19938, si_int=0, si_ptr=NULL} --- [pid 30126] <... write resumed>) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 30125] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30129 attached [pid 30128] <... prctl resumed>) = 0 [pid 30127] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30126] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30129 [pid 30127] <... openat resumed>) = 3 [pid 30126] <... prlimit64 resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30125, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30128] setpgid(0, 0) = 0 [pid 30127] write(3, "1000", 4 [pid 30126] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30129] set_robust_list(0x555588f49660, 24 [pid 30126] <... sched_setscheduler resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30127] <... write resumed>) = 4 [pid 30126] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30127] close(3 [pid 30126] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30127] <... close resumed>) = 0 [pid 30126] <... timer_settime resumed>NULL) = 0 executing program [pid 30126] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29133, si_int=0, si_ptr=NULL} --- [pid 30127] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30126] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30126, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30127] <... write resumed>) = 18 ./strace-static-x86_64: Process 30130 attached [pid 30130] set_robust_list(0x555588f49660, 24) = 0 [pid 30130] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30130] setpgid(0, 0) = 0 [pid 30130] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30127] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30130 [pid 30130] <... openat resumed>) = 3 [pid 30127] <... prlimit64 resumed>NULL) = 0 [pid 30130] write(3, "1000", 4 [pid 30128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30127] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30130] <... write resumed>) = 4 [pid 30130] close(3) = 0 executing program [pid 30130] write(1, "executing program\n", 18) = 18 [pid 30130] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30130] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30130] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30130] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30128] <... openat resumed>) = 3 [pid 30127] <... sched_setscheduler resumed>) = 0 [pid 30130] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9549, si_int=0, si_ptr=NULL} --- [pid 30128] write(3, "1000", 4 [pid 30127] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30130] +++ killed by SIGRT_1 +++ [pid 30129] <... set_robust_list resumed>) = 0 [pid 30127] <... timer_create resumed>[0]) = 0 [pid 30128] <... write resumed>) = 4 [pid 30127] 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=30130, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30128] close(3 [pid 30127] <... timer_settime resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30127] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19382, si_int=0, si_ptr=NULL} --- [pid 30128] <... close resumed>) = 0 [pid 30127] +++ killed by SIGRT_1 +++ [pid 30128] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30127, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30129] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30128] <... write resumed>) = 18 [pid 30129] <... prctl resumed>) = 0 [pid 30128] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30129] setpgid(0, 0) = 0 [pid 30128] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30128] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30128] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30128] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10447, si_int=0, si_ptr=NULL} --- [pid 30128] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30128, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30129] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30129] write(3, "1000", 4) = 4 executing program [pid 30129] close(3) = 0 [pid 30129] write(1, "executing program\n", 18) = 18 [pid 30129] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30129] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30129] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30129] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30129] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11963, si_int=0, si_ptr=NULL} --- [pid 30129] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30129, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30131 ./strace-static-x86_64: Process 30131 attached [pid 30131] set_robust_list(0x555588f49660, 24) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30132 ./strace-static-x86_64: Process 30132 attached [pid 30131] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30132] set_robust_list(0x555588f49660, 24 [pid 30131] <... prctl resumed>) = 0 [pid 30131] setpgid(0, 0) = 0 [pid 30131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30131] write(3, "1000", 4) = 4 [pid 30131] close(3) = 0 [pid 30131] write(1, "executing program\n", 18executing program ) = 18 [pid 30131] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30131] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30131] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30131] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30131] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8767, si_int=0, si_ptr=NULL} --- [pid 30132] <... set_robust_list resumed>) = 0 [pid 30131] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30131, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30132] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30132] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30133 executing program [pid 30132] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30134 [pid 30132] <... openat resumed>) = 3 [pid 30132] write(3, "1000", 4) = 4 [pid 30132] close(3) = 0 [pid 30132] write(1, "executing program\n", 18) = 18 [pid 30132] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30132] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30132] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30132] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30132] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8414, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30133 attached [pid 30132] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30132, 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 30134 attached [pid 30134] set_robust_list(0x555588f49660, 24) = 0 [pid 30134] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30134] setpgid(0, 0) = 0 [pid 30134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30133] set_robust_list(0x555588f49660, 24 [pid 30134] <... openat resumed>) = 3 [pid 30133] <... set_robust_list resumed>) = 0 [pid 30134] write(3, "1000", 4) = 4 [pid 30134] close(3) = 0 executing program [pid 30134] write(1, "executing program\n", 18) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30133] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30135 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30135 [pid 30134] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30134] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30134] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30134] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30134] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8193, si_int=0, si_ptr=NULL} --- [pid 30135] set_robust_list(0x555588f49660, 24 [pid 30134] +++ killed by SIGRT_1 +++ [pid 30133] <... prctl resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30134, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30135] <... set_robust_list resumed>) = 0 [pid 30133] setpgid(0, 0) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30133] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30135] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30133] <... openat resumed>) = 3 [pid 30135] <... prctl resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30133] write(3, "1000", 4 [pid 30135] setpgid(0, 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30135] <... setpgid resumed>) = 0 [pid 30133] <... write resumed>) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30133] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30136 [pid 30135] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30137 ./strace-static-x86_64: Process 30136 attached [pid 30136] set_robust_list(0x555588f49660, 24) = 0 [pid 30136] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30133] <... close resumed>) = 0 [pid 30136] <... prctl resumed>) = 0 [pid 30136] setpgid(0, 0) = 0 [pid 30136] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30133] write(1, "executing program\n", 18executing program [pid 30136] <... openat resumed>) = 3 [pid 30136] write(3, "1000", 4 [pid 30133] <... write resumed>) = 18 [pid 30136] <... write resumed>) = 4 executing program [pid 30136] close(3) = 0 [pid 30136] write(1, "executing program\n", 18) = 18 [pid 30136] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30136] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30136] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30136] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30136] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22256, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30137 attached [pid 30136] +++ killed by SIGRT_1 +++ [pid 30135] <... openat resumed>) = 3 [pid 30133] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30133] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30136, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30133] <... sched_setscheduler resumed>) = 0 [pid 30133] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30133] <... timer_create resumed>[0]) = 0 [pid 30133] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30133] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8856, si_int=0, si_ptr=NULL} --- [pid 30133] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30133, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30138 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30138 attached [pid 30138] set_robust_list(0x555588f49660, 24) = 0 [pid 30138] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30138] setpgid(0, 0) = 0 [pid 30135] write(3, "1000", 4 [pid 30137] set_robust_list(0x555588f49660, 24 [pid 30138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30137] <... set_robust_list resumed>) = 0 [pid 30135] <... write resumed>) = 4 executing program [pid 30138] write(3, "1000", 4) = 4 [pid 30138] close(3) = 0 [pid 30138] write(1, "executing program\n", 18) = 18 [pid 30138] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30135] close(3 [pid 30138] <... prlimit64 resumed>NULL) = 0 [pid 30138] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30138] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30138] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30138] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8748, si_int=0, si_ptr=NULL} --- executing program [pid 30135] <... close resumed>) = 0 [pid 30138] +++ killed by SIGRT_1 +++ [pid 30137] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30135] write(1, "executing program\n", 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30138, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30135] <... write resumed>) = 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30135] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30137] <... prctl resumed>) = 0 [pid 30135] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30137] setpgid(0, 0 [pid 30135] <... sched_setscheduler resumed>) = 0 [pid 30135] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30135] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30135] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9976, si_int=0, si_ptr=NULL} --- [pid 30135] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30135, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30137] <... setpgid resumed>) = 0 [pid 30137] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30137] write(3, "1000", 4) = 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 30137] close(3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30137] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30139 ./strace-static-x86_64: Process 30139 attached [pid 30137] write(1, "executing program\n", 18executing program [pid 30139] set_robust_list(0x555588f49660, 24 [pid 30137] <... write resumed>) = 18 [pid 30139] <... set_robust_list resumed>) = 0 [pid 30137] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30137] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30139] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30137] <... sched_setscheduler resumed>) = 0 [pid 30137] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30137] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30137] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12603, 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 30137] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30140 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30137, 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 30140 attached [pid 30140] set_robust_list(0x555588f49660, 24) = 0 [pid 30140] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30140] setpgid(0, 0) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30140] <... openat resumed>) = 3 [pid 30140] write(3, "1000", 4) = 4 [pid 30140] close(3) = 0 [pid 30140] write(1, "executing program\n", 18) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30141 [pid 30140] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30140] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30140] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30140] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30140] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10899, si_int=0, si_ptr=NULL} --- [pid 30140] +++ killed by SIGRT_1 +++ [pid 30139] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30140, 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 30141 attached [pid 30141] set_robust_list(0x555588f49660, 24) = 0 [pid 30141] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30142 [pid 30141] setpgid(0, 0) = 0 [pid 30141] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30139] <... setpgid resumed>) = 0 [pid 30141] <... openat resumed>) = 3 executing program [pid 30141] write(3, "1000", 4) = 4 [pid 30141] close(3) = 0 [pid 30141] write(1, "executing program\n", 18) = 18 [pid 30141] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30141] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30141] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30141] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30141] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11235, si_int=0, si_ptr=NULL} --- [pid 30141] +++ killed by SIGRT_1 +++ [pid 30139] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30141, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30142 attached [pid 30142] set_robust_list(0x555588f49660, 24) = 0 [pid 30142] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... restart_syscall resumed>) = 0 [pid 30142] <... prctl resumed>) = 0 [pid 30142] setpgid(0, 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30142] <... setpgid resumed>) = 0 [pid 30142] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30142] write(3, "1000", 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30143 [pid 30142] <... write resumed>) = 4 [pid 30139] write(3, "1000", 4 [pid 30142] close(3) = 0 [pid 30142] write(1, "executing program\n", 18executing program ) = 18 [pid 30142] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30142] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30142] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30142] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30142] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7863, si_int=0, si_ptr=NULL} --- [pid 30142] +++ killed by SIGRT_1 +++ [pid 30139] <... write resumed>) = 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30142, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30139] close(3 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30143 attached [pid 30143] set_robust_list(0x555588f49660, 24 [pid 30139] <... close resumed>) = 0 [pid 30143] <... set_robust_list resumed>) = 0 executing program [pid 30143] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30143] setpgid(0, 0) = 0 [pid 30139] write(1, "executing program\n", 18 [pid 30143] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30139] <... write resumed>) = 18 [pid 30143] <... openat resumed>) = 3 [pid 30143] write(3, "1000", 4 [pid 30139] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30143] <... write resumed>) = 4 [pid 30143] close(3executing program ) = 0 [pid 30143] write(1, "executing program\n", 18) = 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 30139] <... prlimit64 resumed>NULL) = 0 [pid 30143] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30139] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30143] <... prlimit64 resumed>NULL) = 0 [pid 30143] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30139] <... sched_setscheduler resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30139] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30143] <... sched_setscheduler resumed>) = 0 [pid 30139] <... timer_create resumed>[0]) = 0 [pid 30143] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30139] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30143] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30143] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9123, si_int=0, si_ptr=NULL} --- [pid 30139] <... timer_settime resumed>NULL) = 0 [pid 30143] +++ killed by SIGRT_1 +++ [pid 30139] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16966, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30144 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30143, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30144 attached [pid 30144] set_robust_list(0x555588f49660, 24) = 0 [pid 30144] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30144] setpgid(0, 0 [pid 30139] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30139, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30144] <... setpgid resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30144] write(3, "1000", 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30145 executing program [pid 30144] <... write resumed>) = 4 [pid 30144] close(3) = 0 [pid 30144] write(1, "executing program\n", 18) = 18 [pid 30144] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30145 attached NULL) = 0 [pid 30144] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30144] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30144] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30144] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8080, si_int=0, si_ptr=NULL} --- [pid 30145] set_robust_list(0x555588f49660, 24 [pid 30144] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30144, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30146 ./strace-static-x86_64: Process 30146 attached [pid 30146] set_robust_list(0x555588f49660, 24) = 0 [pid 30146] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30146] setpgid(0, 0) = 0 [pid 30146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30145] <... set_robust_list resumed>) = 0 [pid 30146] <... openat resumed>) = 3 [pid 30146] write(3, "1000", 4) = 4 [pid 30146] close(3) = 0 executing program [pid 30146] write(1, "executing program\n", 18) = 18 [pid 30146] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30146] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30146] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30146] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30146] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7959, si_int=0, si_ptr=NULL} --- [pid 30146] +++ killed by SIGRT_1 +++ [pid 30145] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30146, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30145] <... prctl resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30145] setpgid(0, 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30147 [pid 30145] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 30147 attached [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30148 [pid 30145] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30148 attached [pid 30148] set_robust_list(0x555588f49660, 24) = 0 [pid 30148] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30148] setpgid(0, 0) = 0 [pid 30148] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30148] write(3, "1000", 4) = 4 executing program [pid 30148] close(3) = 0 [pid 30148] write(1, "executing program\n", 18) = 18 [pid 30148] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30148] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30148] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30148] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30148] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7971, si_int=0, si_ptr=NULL} --- [pid 30148] +++ killed by SIGRT_1 +++ [pid 30145] <... openat resumed>) = 3 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30148, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30145] write(3, "1000", 4 [pid 30147] set_robust_list(0x555588f49660, 24 [pid 30145] <... write resumed>) = 4 [pid 30147] <... set_robust_list resumed>) = 0 [pid 30145] close(3) = 0 [pid 30145] write(1, "executing program\n", 18 [pid 30147] 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 30145] <... write resumed>) = 18 [pid 30147] <... prctl resumed>) = 0 [pid 30145] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30149 [pid 30145] <... prlimit64 resumed>NULL) = 0 [pid 30145] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30145] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30145] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30145] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8616, si_int=0, si_ptr=NULL} --- [pid 30145] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30145, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30149 attached [pid 30147] setpgid(0, 0) = 0 [pid 30149] set_robust_list(0x555588f49660, 24 [pid 30147] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... restart_syscall resumed>) = 0 [pid 30149] <... set_robust_list resumed>) = 0 [pid 30147] <... openat resumed>) = 3 [pid 30147] write(3, "1000", 4) = 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30147] close(3./strace-static-x86_64: Process 30150 attached [pid 30150] set_robust_list(0x555588f49660, 24) = 0 [pid 30150] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30150] setpgid(0, 0) = 0 [pid 30147] <... close resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30150 [pid 30150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30147] write(1, "executing program\n", 18 [pid 30150] write(3, "1000", 4) = 4 executing program [pid 30150] close(3) = 0 [pid 30150] write(1, "executing program\n", 18) = 18 [pid 30150] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30150] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30150] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30150] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30150] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7833, si_int=0, si_ptr=NULL} --- executing program [pid 30150] +++ killed by SIGRT_1 +++ [pid 30147] <... write resumed>) = 18 [pid 30149] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30147] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30150, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30149] <... prctl resumed>) = 0 [pid 30147] <... prlimit64 resumed>NULL) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30147] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 30147] <... sched_setscheduler resumed>) = 0 [pid 30147] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30147] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30147] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50181, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30151 ./strace-static-x86_64: Process 30151 attached [pid 30151] set_robust_list(0x555588f49660, 24) = 0 [pid 30151] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30151] setpgid(0, 0) = 0 [pid 30147] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30147, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30151] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30149] setpgid(0, 0 [pid 30151] write(3, "1000", 4executing program ) = 4 [pid 30151] close(3) = 0 [pid 30151] write(1, "executing program\n", 18) = 18 [pid 30151] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30149] <... setpgid resumed>) = 0 [pid 30151] <... prlimit64 resumed>NULL) = 0 [pid 30151] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30151] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30151] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30151] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7791, si_int=0, si_ptr=NULL} --- [pid 30151] +++ killed by SIGRT_1 +++ [pid 30149] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30151, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30149] <... openat resumed>) = 3 [pid 30149] write(3, "1000", 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30152 ./strace-static-x86_64: Process 30152 attached [pid 30152] set_robust_list(0x555588f49660, 24) = 0 [pid 30152] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30152] setpgid(0, 0) = 0 [pid 30152] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30149] <... write resumed>) = 4 [pid 30152] <... openat resumed>) = 3 [pid 30152] write(3, "1000", 4) = 4 [pid 30152] close(3executing program ) = 0 [pid 30152] write(1, "executing program\n", 18) = 18 [pid 30152] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program NULL) = 0 [pid 30152] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30152] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30152] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30152] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7977, si_int=0, si_ptr=NULL} --- [pid 30152] +++ killed by SIGRT_1 +++ [pid 30149] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30152, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30149] <... close resumed>) = 0 [pid 30149] write(1, "executing program\n", 18) = 18 [pid 30149] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30149] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30149] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30149] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30149] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21400, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 30149] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30149, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30153 attached [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30153] set_robust_list(0x555588f49660, 24 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30153 [pid 30153] <... set_robust_list resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30153] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30154 ./strace-static-x86_64: Process 30154 attached [pid 30153] <... prctl resumed>) = 0 [pid 30154] set_robust_list(0x555588f49660, 24 [pid 30153] setpgid(0, 0 [pid 30154] <... set_robust_list resumed>) = 0 [pid 30154] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30154] setpgid(0, 0) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30153] <... setpgid resumed>) = 0 executing program [pid 30154] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30153] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30154] <... openat resumed>) = 3 [pid 30154] write(3, "1000", 4) = 4 [pid 30154] close(3) = 0 [pid 30154] write(1, "executing program\n", 18) = 18 [pid 30154] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30155 [pid 30154] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30153] <... openat resumed>) = 3 [pid 30154] <... sched_setscheduler resumed>) = 0 [pid 30153] write(3, "1000", 4 [pid 30154] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30154] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30154] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8105, si_int=0, si_ptr=NULL} --- [pid 30154] +++ killed by SIGRT_1 +++ [pid 30153] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30154, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30153] close(3 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30155 attached [pid 30155] set_robust_list(0x555588f49660, 24) = 0 [pid 30153] <... close resumed>) = 0 [pid 30155] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30155] setpgid(0, 0) = 0 [pid 30155] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30153] write(1, "executing program\n", 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30155] <... openat resumed>) = 3 executing program [pid 30155] write(3, "1000", 4 [pid 30153] <... write resumed>) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] 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 30157 attached ./strace-static-x86_64: Process 30156 attached [pid 30155] <... write resumed>) = 4 [pid 30153] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30158 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30156 ./strace-static-x86_64: Process 30158 attached [pid 30156] set_robust_list(0x555588f49660, 24 [pid 30155] close(3 [pid 30153] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30157 [pid 30158] set_robust_list(0x555588f49660, 24) = 0 [pid 30158] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30158] setpgid(0, 0 [pid 30155] <... close resumed>) = 0 [pid 30153] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30156] <... set_robust_list resumed>) = 0 [pid 30158] <... setpgid resumed>) = 0 executing program [pid 30158] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30155] write(1, "executing program\n", 18 [pid 30153] <... sched_setscheduler resumed>) = 0 [pid 30156] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30155] <... write resumed>) = 18 [pid 30153] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30156] <... prctl resumed>) = 0 [pid 30155] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30153] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30156] setpgid(0, 0 [pid 30155] <... prlimit64 resumed>NULL) = 0 [pid 30153] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12099, si_int=0, si_ptr=NULL} --- [pid 30156] <... setpgid resumed>) = 0 [pid 30155] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30158] <... openat resumed>) = 3 [pid 30158] write(3, "1000", 4) = 4 [pid 30158] close(3 [pid 30153] +++ killed by SIGRT_1 +++ [pid 30155] <... sched_setscheduler resumed>) = 0 [pid 30156] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30155] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30153, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30155] <... timer_create resumed>[0]) = 0 [pid 30155] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30156] <... openat resumed>) = 3 [pid 30155] <... timer_settime resumed>NULL) = 0 [pid 30158] <... close resumed>) = 0 executing program [pid 30156] write(3, "1000", 4 [pid 30155] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12411, si_int=0, si_ptr=NULL} --- [pid 30158] write(1, "executing program\n", 18 [pid 30156] <... write resumed>) = 4 [pid 30158] <... write resumed>) = 18 [pid 30158] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30158] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30158] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30156] close(3 [pid 30155] +++ killed by SIGRT_1 +++ [pid 30158] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30158] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9037, si_int=0, si_ptr=NULL} --- [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30155, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 30158] +++ killed by SIGRT_1 +++ [pid 30157] set_robust_list(0x555588f49660, 24 [pid 30156] <... close resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30158, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30156] write(1, "executing program\n", 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30156] <... write resumed>) = 18 [pid 30156] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30157] <... set_robust_list resumed>) = 0 [pid 30156] <... prlimit64 resumed>NULL) = 0 [pid 30156] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30156] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30156] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30157] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30156] <... timer_settime resumed>NULL) = 0 [pid 30157] <... prctl resumed>) = 0 [pid 30156] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10412, si_int=0, si_ptr=NULL} --- [pid 30157] setpgid(0, 0) = 0 [pid 30157] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30156] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30156, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30157] <... openat resumed>) = 3 [pid 30157] write(3, "1000", 4) = 4 [pid 30157] close(3) = 0 [pid 30157] write(1, "executing program\n", 18) = 18 [pid 30157] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30157] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30157] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30157] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30157] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24038, si_int=0, si_ptr=NULL} --- [pid 30157] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30157, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30159 ./strace-static-x86_64: Process 30159 attached [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30161 ./strace-static-x86_64: Process 30160 attached [pid 30160] set_robust_list(0x555588f49660, 24 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30160 [pid 30160] <... set_robust_list resumed>) = 0 [pid 30160] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30160] setpgid(0, 0) = 0 [pid 30159] set_robust_list(0x555588f49660, 24 [pid 30160] 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 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30160] <... openat resumed>) = 3 [pid 30160] write(3, "1000", 4) = 4 [pid 30160] close(3) = 0 [pid 30160] write(1, "executing program\n", 18) = 18 [pid 30160] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30162 [pid 30160] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30160] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 30163 attached ./strace-static-x86_64: Process 30162 attached [0]) = 0 [pid 30159] <... set_robust_list resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30163 [pid 30160] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30160] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9000, si_int=0, si_ptr=NULL} --- [pid 30163] set_robust_list(0x555588f49660, 24 [pid 30162] set_robust_list(0x555588f49660, 24 [pid 30160] +++ killed by SIGRT_1 +++ [pid 30159] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30161 attached [pid 30161] set_robust_list(0x555588f49660, 24) = 0 [pid 30161] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30161] setpgid(0, 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30160, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30161] <... setpgid resumed>) = 0 [pid 30161] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30159] <... prctl resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...>executing program executing program executing program [pid 30161] <... openat resumed>) = 3 [pid 30163] <... set_robust_list resumed>) = 0 [pid 30159] setpgid(0, 0 [pid 30161] write(3, "1000", 4) = 4 [pid 30161] close(3) = 0 [pid 30161] write(1, "executing program\n", 18) = 18 [pid 30161] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30159] <... setpgid resumed>) = 0 [pid 30161] <... prlimit64 resumed>NULL) = 0 [pid 30161] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30161] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30161] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30161] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8257, si_int=0, si_ptr=NULL} --- [pid 30163] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30162] <... set_robust_list resumed>) = 0 [pid 30161] +++ killed by SIGRT_1 +++ [pid 30159] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30163] <... prctl resumed>) = 0 [pid 30162] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30159] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30161, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30163] setpgid(0, 0 [pid 30162] <... prctl resumed>) = 0 [pid 30159] write(3, "1000", 4 [pid 30163] <... setpgid resumed>) = 0 [pid 30159] <... write resumed>) = 4 [pid 30162] setpgid(0, 0 [pid 30159] close(3 [pid 30163] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30159] <... close resumed>) = 0 [pid 30163] <... openat resumed>) = 3 [pid 30159] write(1, "executing program\n", 18 [pid 30163] write(3, "1000", 4 [pid 30162] <... setpgid resumed>) = 0 [pid 30159] <... write resumed>) = 18 [pid 30163] <... write resumed>) = 4 [pid 30163] close(3 [pid 30162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30159] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30163] <... close resumed>) = 0 [pid 30159] <... prlimit64 resumed>NULL) = 0 [pid 30163] write(1, "executing program\n", 18 [pid 30159] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30163] <... write resumed>) = 18 [pid 30159] <... sched_setscheduler resumed>) = 0 [pid 30159] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30159] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30159] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9519, si_int=0, si_ptr=NULL} --- [pid 30159] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30159, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30163] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30162] <... openat resumed>) = 3 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30164 ./strace-static-x86_64: Process 30164 attached [pid 30164] set_robust_list(0x555588f49660, 24) = 0 [pid 30164] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30164] setpgid(0, 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30164] <... setpgid resumed>) = 0 [pid 30164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30164] write(3, "1000", 4) = 4 [pid 30164] close(3) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30165 [pid 30163] <... prlimit64 resumed>NULL) = 0 executing program [pid 30163] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30164] write(1, "executing program\n", 18) = 18 [pid 30164] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30164] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30164] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30164] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30164] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9075, si_int=0, si_ptr=NULL} --- [pid 30163] <... sched_setscheduler resumed>) = 0 [pid 30163] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30164] +++ killed by SIGRT_1 +++ [pid 30162] write(3, "1000", 4 [pid 30163] <... timer_create resumed>[0]) = 0 [pid 30163] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30164, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30163] <... timer_settime resumed>NULL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30163] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10940, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30165 attached [pid 30165] set_robust_list(0x555588f49660, 24) = 0 [pid 30165] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30165] setpgid(0, 0 [pid 30163] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30163, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30165] <... setpgid resumed>) = 0 [pid 30162] <... write resumed>) = 4 [pid 30162] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30165] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30165] write(3, "1000", 4) = 4 executing program executing program [pid 30162] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30166 [pid 30165] close(3 [pid 30162] write(1, "executing program\n", 18 [pid 30165] <... close resumed>) = 0 [pid 30162] <... write resumed>) = 18 [pid 30165] write(1, "executing program\n", 18) = 18 [pid 30165] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30162] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30165] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30165] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30165] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30165] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7915, si_int=0, si_ptr=NULL} --- [pid 30165] +++ killed by SIGRT_1 +++ [pid 30162] <... prlimit64 resumed>NULL) = 0 [pid 30162] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30165, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30162] <... sched_setscheduler resumed>) = 0 [pid 30162] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 30166 attached [0]) = 0 [pid 30162] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30166] set_robust_list(0x555588f49660, 24 [pid 30162] <... timer_settime resumed>NULL) = 0 [pid 30166] <... set_robust_list resumed>) = 0 [pid 30162] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9743, si_int=0, si_ptr=NULL} --- [pid 30166] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30166] setpgid(0, 0) = 0 [pid 30166] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30162] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30162, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30166] <... openat resumed>) = 3 executing program [pid 30166] write(3, "1000", 4) = 4 [pid 30166] close(3) = 0 [pid 30166] write(1, "executing program\n", 18) = 18 [pid 30166] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30166] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30166] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30166] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30166] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7715, si_int=0, si_ptr=NULL} --- [pid 30166] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30166, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30167 ./strace-static-x86_64: Process 30167 attached [pid 30167] set_robust_list(0x555588f49660, 24) = 0 [pid 30167] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30167] setpgid(0, 0) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30168 ./strace-static-x86_64: Process 30168 attached [pid 30168] set_robust_list(0x555588f49660, 24) = 0 [pid 30167] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30168] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... restart_syscall resumed>) = 0 [pid 30168] <... prctl resumed>) = 0 [pid 30168] setpgid(0, 0 [pid 30167] <... openat resumed>) = 3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30168] <... setpgid resumed>) = 0 [pid 30168] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30167] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30169 [pid 30168] write(3, "1000", 4 [pid 30167] <... write resumed>) = 4 [pid 30168] <... write resumed>) = 4 [pid 30167] close(3 [pid 30168] close(3executing program ) = 0 [pid 30168] write(1, "executing program\n", 18) = 18 [pid 30168] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30167] <... close resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30168] <... prlimit64 resumed>NULL) = 0 [pid 30167] write(1, "executing program\n", 18executing program [pid 30168] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30167] <... write resumed>) = 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30167] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30168] <... sched_setscheduler resumed>) = 0 [pid 30168] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30168] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30168] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9210, si_int=0, si_ptr=NULL} --- [pid 30167] <... prlimit64 resumed>NULL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30170 [pid 30168] +++ killed by SIGRT_1 +++ [pid 30167] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... restart_syscall resumed>) = 0 [pid 30167] <... sched_setscheduler resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30168, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30167] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30167] <... timer_create resumed>[0]) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30167] 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 30169 attached [pid 30167] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11983, si_int=0, si_ptr=NULL} --- [pid 30169] set_robust_list(0x555588f49660, 24) = 0 [pid 30169] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30169] setpgid(0, 0) = 0 [pid 30167] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30167, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30171 [pid 30169] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30169] write(3, "1000", 4) = 4 [pid 30169] close(3) = 0 [pid 30169] write(1, "executing program\n", 18) = 18 [pid 30169] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30171 attached NULL) = 0 [pid 30169] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30169] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30169] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30171] set_robust_list(0x555588f49660, 24 [pid 30169] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28399, si_int=0, si_ptr=NULL} --- [pid 30171] <... set_robust_list resumed>) = 0 [pid 30169] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30169, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30170 attached [pid 30170] set_robust_list(0x555588f49660, 24) = 0 [pid 30170] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30170] setpgid(0, 0) = 0 executing program [pid 30170] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30171] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30170] <... openat resumed>) = 3 [pid 30170] write(3, "1000", 4) = 4 [pid 30170] close(3) = 0 [pid 30170] write(1, "executing program\n", 18) = 18 [pid 30170] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30171] setpgid(0, 0 [pid 30170] <... prlimit64 resumed>NULL) = 0 [pid 30170] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30171] <... setpgid resumed>) = 0 [pid 30170] <... sched_setscheduler resumed>) = 0 [pid 30170] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30170] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30170] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8635, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 30171] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30170] +++ killed by SIGRT_1 +++ [pid 30171] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30170, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30171] <... write resumed>) = 4 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30172 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30172 [pid 30172] set_robust_list(0x555588f49660, 24 [pid 30171] close(3executing program [pid 30172] <... set_robust_list resumed>) = 0 [pid 30171] <... close resumed>) = 0 [pid 30171] write(1, "executing program\n", 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30171] <... write resumed>) = 18 [pid 30171] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30173 [pid 30172] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30173 attached [pid 30173] set_robust_list(0x555588f49660, 24) = 0 [pid 30173] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30173] setpgid(0, 0) = 0 [pid 30173] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 30172] <... prctl resumed>) = 0 [pid 30171] <... prlimit64 resumed>NULL) = 0 [pid 30173] <... openat resumed>) = 3 [pid 30173] write(3, "1000", 4) = 4 [pid 30173] close(3 [pid 30172] setpgid(0, 0 [pid 30171] sched_setscheduler(0, SCHED_FIFO, [7]executing program [pid 30173] <... close resumed>) = 0 [pid 30173] write(1, "executing program\n", 18) = 18 [pid 30173] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30172] <... setpgid resumed>) = 0 [pid 30171] <... sched_setscheduler resumed>) = 0 [pid 30171] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30171] <... timer_create resumed>[0]) = 0 [pid 30173] <... prlimit64 resumed>NULL) = 0 [pid 30171] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30173] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30171] <... timer_settime resumed>NULL) = 0 [pid 30173] <... sched_setscheduler resumed>) = 0 [pid 30171] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21435, si_int=0, si_ptr=NULL} --- [pid 30173] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30173] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30173] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6963, si_int=0, si_ptr=NULL} --- [pid 30173] +++ killed by SIGRT_1 +++ [pid 30172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30171] +++ killed by SIGRT_1 +++ [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30174 ./strace-static-x86_64: Process 30174 attached [pid 30174] set_robust_list(0x555588f49660, 24) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30173, 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=30171, 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 344] restart_syscall(<... resuming interrupted clone ...> [pid 30174] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30175 [pid 343] <... restart_syscall resumed>) = 0 [pid 30174] setpgid(0, 0) = 0 executing program [pid 30174] 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 30174] <... openat resumed>) = 3 [pid 30174] write(3, "1000", 4) = 4 [pid 30174] close(3) = 0 [pid 30174] write(1, "executing program\n", 18) = 18 [pid 30174] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30176 [pid 30174] <... prlimit64 resumed>NULL) = 0 [pid 30174] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30174] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30174] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30174] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8609, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30176 attached [pid 30174] +++ killed by SIGRT_1 +++ [pid 30172] <... openat resumed>) = 3 ./strace-static-x86_64: Process 30175 attached [pid 30176] set_robust_list(0x555588f49660, 24 [pid 30172] write(3, "1000", 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30174, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30175] set_robust_list(0x555588f49660, 24) = 0 [pid 30175] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30175] setpgid(0, 0) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30176] <... set_robust_list resumed>) = 0 [pid 30172] <... write resumed>) = 4 [pid 30175] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30172] close(3 [pid 30176] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30175] write(3, "1000", 4) = 4 [pid 30175] close(3) = 0 [pid 30176] <... prctl resumed>) = 0 [pid 30172] <... close resumed>) = 0 executing program [pid 30175] write(1, "executing program\n", 18) = 18 [pid 30175] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30175] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30175] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30175] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30175] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18891, si_int=0, si_ptr=NULL} --- [pid 30172] write(1, "executing program\n", 18executing program [pid 30176] setpgid(0, 0 [pid 30175] +++ killed by SIGRT_1 +++ [pid 30172] <... write resumed>) = 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30175, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 30176] <... setpgid resumed>) = 0 [pid 30172] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30172] <... prlimit64 resumed>NULL) = 0 [pid 30176] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30172] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 30177 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30177 [pid 30176] <... openat resumed>) = 3 [pid 30172] <... sched_setscheduler resumed>) = 0 [pid 30172] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30176] write(3, "1000", 4 [pid 30172] <... timer_create resumed>[0]) = 0 [pid 30176] <... write resumed>) = 4 [pid 30172] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30176] close(3 [pid 30172] <... timer_settime resumed>NULL) = 0 [pid 30176] <... close resumed>) = 0 [pid 30172] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62517, si_int=0, si_ptr=NULL} --- [pid 30176] write(1, "executing program\n", 18executing program [pid 349] <... restart_syscall resumed>) = 0 [pid 30172] +++ killed by SIGRT_1 +++ [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30177] set_robust_list(0x555588f49660, 24 [pid 30176] <... write resumed>) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30178 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30172, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 30176] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30178 attached [pid 30177] <... set_robust_list resumed>) = 0 [pid 30176] <... prlimit64 resumed>NULL) = 0 [pid 30176] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30177] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30176] <... sched_setscheduler resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30178] set_robust_list(0x555588f49660, 24 [pid 30176] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30176] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30176] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9874, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30179 attached [pid 30179] set_robust_list(0x555588f49660, 24) = 0 [pid 30179] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30179] setpgid(0, 0 [pid 30176] +++ killed by SIGRT_1 +++ [pid 30179] <... setpgid resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30179 [pid 30179] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30176, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30177] setpgid(0, 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30179] <... openat resumed>) = 3 [pid 30179] write(3, "1000", 4) = 4 [pid 30179] close(3) = 0 executing program [pid 30179] write(1, "executing program\n", 18) = 18 [pid 30179] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30177] <... setpgid resumed>) = 0 [pid 30179] <... prlimit64 resumed>NULL) = 0 [pid 30177] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30179] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30179] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30179] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30179] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7766, si_int=0, si_ptr=NULL} --- [pid 30179] +++ killed by SIGRT_1 +++ [pid 30178] <... set_robust_list resumed>) = 0 [pid 30177] <... openat resumed>) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30179, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30177] write(3, "1000", 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30180 attached [pid 30180] set_robust_list(0x555588f49660, 24) = 0 [pid 30180] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30180] setpgid(0, 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30180 [pid 30177] <... write resumed>) = 4 [pid 30180] <... setpgid resumed>) = 0 [pid 30177] close(3 [pid 30180] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30177] <... close resumed>) = 0 [pid 30178] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30177] write(1, "executing program\n", 18 [pid 30180] <... openat resumed>) = 3 [pid 30180] write(3, "1000", 4) = 4 executing program [pid 30180] close(3) = 0 [pid 30180] write(1, "executing program\n", 18) = 18 executing program [pid 30177] <... write resumed>) = 18 [pid 30178] <... prctl resumed>) = 0 [pid 30177] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30180] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30180] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30180] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30180] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30180] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22342, si_int=0, si_ptr=NULL} --- [pid 30180] +++ killed by SIGRT_1 +++ [pid 30178] setpgid(0, 0 [pid 30177] <... prlimit64 resumed>NULL) = 0 [pid 30177] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30180, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30177] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30177] <... timer_create resumed>[0]) = 0 [pid 30177] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30177] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11965, si_int=0, si_ptr=NULL} --- [pid 30177] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30177, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>executing program executing program [pid 30178] <... setpgid resumed>) = 0 [pid 30178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30178] write(3, "1000", 4) = 4 [pid 30178] close(3) = 0 [pid 30178] write(1, "executing program\n", 18) = 18 [pid 30178] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30178] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... restart_syscall resumed>) = 0 [pid 30178] <... sched_setscheduler resumed>) = 0 [pid 30178] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30178] 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 30178] <... timer_settime resumed>NULL) = 0 [pid 30178] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10268, si_int=0, si_ptr=NULL} --- [pid 30178] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30178, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30181 ./strace-static-x86_64: Process 30181 attached [pid 30181] set_robust_list(0x555588f49660, 24) = 0 [pid 30181] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30181] setpgid(0, 0) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30181] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30181] write(3, "1000", 4) = 4 [pid 30181] close(3) = 0 [pid 30181] write(1, "executing program\n", 18) = 18 [pid 30181] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30181] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30181] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30181] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30181] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10414, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30182 attached [pid 30181] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30182 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30181, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30182] set_robust_list(0x555588f49660, 24 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30182] <... set_robust_list resumed>) = 0 [pid 30182] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30182] setpgid(0, 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30182] <... setpgid resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30183 ./strace-static-x86_64: Process 30183 attached [pid 30182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30183] set_robust_list(0x555588f49660, 24 [pid 30182] <... openat resumed>) = 3 [pid 30183] <... set_robust_list resumed>) = 0 [pid 30182] write(3, "1000", 4) = 4 executing program [pid 30182] close(3 [pid 30183] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30182] <... close resumed>) = 0 [pid 30182] write(1, "executing program\n", 18 [pid 30183] setpgid(0, 0) = 0 [pid 30182] <... write resumed>) = 18 [pid 30183] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30182] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30183] <... openat resumed>) = 3 [pid 30182] <... prlimit64 resumed>NULL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30184 [pid 30183] write(3, "1000", 4 [pid 30182] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 30184 attached [pid 30183] <... write resumed>) = 4 [pid 30182] <... sched_setscheduler resumed>) = 0 [pid 30184] set_robust_list(0x555588f49660, 24 [pid 30183] close(3 [pid 30182] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30183] <... close resumed>) = 0 [pid 30182] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30183] write(1, "executing program\n", 18executing program [pid 30182] <... timer_settime resumed>NULL) = 0 [pid 30182] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8772, si_int=0, si_ptr=NULL} --- [pid 30183] <... write resumed>) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 30183] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30183] <... prlimit64 resumed>NULL) = 0 [pid 30182] +++ killed by SIGRT_1 +++ [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30185 [pid 30184] <... set_robust_list resumed>) = 0 [pid 30183] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 30185 attached [pid 30185] set_robust_list(0x555588f49660, 24) = 0 [pid 30185] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30185] setpgid(0, 0) = 0 [pid 30183] <... sched_setscheduler resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30182, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30183] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30185] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30183] <... timer_create resumed>[0]) = 0 [pid 30183] 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 30183] <... timer_settime resumed>NULL) = 0 [pid 30183] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9746, si_int=0, si_ptr=NULL} --- [pid 30185] <... openat resumed>) = 3 [pid 30185] write(3, "1000", 4) = 4 [pid 30185] close(3) = 0 [pid 30185] write(1, "executing program\n", 18 [pid 30183] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30183, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30185] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 30185] 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 30185] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30185] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30185] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30185] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7434, si_int=0, si_ptr=NULL} --- [pid 30185] +++ killed by SIGRT_1 +++ [pid 30184] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30186 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30185, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30186 attached [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30186] set_robust_list(0x555588f49660, 24) = 0 [pid 30184] <... prctl resumed>) = 0 [pid 30186] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... restart_syscall resumed>) = 0 [pid 30186] <... prctl resumed>) = 0 [pid 30186] setpgid(0, 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30186] <... setpgid resumed>) = 0 [pid 30186] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30187 [pid 30186] <... openat resumed>) = 3 executing program [pid 30186] write(3, "1000", 4) = 4 [pid 30186] close(3) = 0 [pid 30186] write(1, "executing program\n", 18) = 18 [pid 30186] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30186] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30186] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30186] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30184] setpgid(0, 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30186] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25910, si_int=0, si_ptr=NULL} --- [pid 30186] +++ killed by SIGRT_1 +++ [pid 30184] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 30187 attached [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30186, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30187] set_robust_list(0x555588f49660, 24) = 0 [pid 30187] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30188 [pid 30187] setpgid(0, 0) = 0 [pid 30187] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 30187] <... openat resumed>) = 3 [pid 30187] write(3, "1000", 4) = 4 [pid 30187] close(3) = 0 [pid 30187] write(1, "executing program\n", 18) = 18 [pid 30187] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30187] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30184] <... openat resumed>) = 3 [pid 30187] <... sched_setscheduler resumed>) = 0 [pid 30187] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30187] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30187] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21558, si_int=0, si_ptr=NULL} --- [pid 30184] write(3, "1000", 4 [pid 30187] +++ killed by SIGRT_1 +++ [pid 30184] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30187, 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 30188 attached [pid 30188] set_robust_list(0x555588f49660, 24) = 0 [pid 30188] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30188] setpgid(0, 0) = 0 [pid 30184] close(3 [pid 30188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30188] write(3, "1000", 4) = 4 [pid 30188] close(3) = 0 [pid 30188] write(1, "executing program\n", 18executing program ) = 18 [pid 30188] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 30184] <... close resumed>) = 0 [pid 30188] <... prlimit64 resumed>NULL) = 0 [pid 30184] write(1, "executing program\n", 18executing program [pid 30188] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30184] <... write resumed>) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30188] <... sched_setscheduler resumed>) = 0 [pid 30188] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30188] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30188] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7334, si_int=0, si_ptr=NULL} --- [pid 30184] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30189 [pid 30188] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30189 attached [pid 30189] set_robust_list(0x555588f49660, 24 [pid 30184] <... prlimit64 resumed>NULL) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30188, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30189] <... set_robust_list resumed>) = 0 [pid 30184] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30184] <... sched_setscheduler resumed>) = 0 [pid 30184] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30189] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30184] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30189] <... prctl resumed>) = 0 [pid 30184] <... timer_settime resumed>NULL) = 0 [pid 30189] setpgid(0, 0 [pid 30184] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9306, si_int=0, si_ptr=NULL} --- [pid 30189] <... setpgid resumed>) = 0 [pid 30189] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30184] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30184, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30189] <... openat resumed>) = 3 [pid 30189] write(3, "1000", 4) = 4 [pid 30189] close(3executing program ) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30189] write(1, "executing program\n", 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30189] <... write resumed>) = 18 [pid 30189] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30189] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30189] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30189] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30190 [pid 30189] <... timer_settime resumed>NULL) = 0 [pid 30189] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12710, si_int=0, si_ptr=NULL} --- [pid 30189] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30189, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30190 attached [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30190] set_robust_list(0x555588f49660, 24) = 0 [pid 30190] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30191 [pid 30190] setpgid(0, 0) = 0 [pid 30190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30191 attached ) = 3 [pid 30190] write(3, "1000", 4 [pid 30191] set_robust_list(0x555588f49660, 24 [pid 30190] <... write resumed>) = 4 executing program [pid 30191] <... set_robust_list resumed>) = 0 [pid 30190] close(3) = 0 [pid 30190] write(1, "executing program\n", 18 [pid 30191] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30190] <... write resumed>) = 18 [pid 30191] <... prctl resumed>) = 0 [pid 30190] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30191] setpgid(0, 0 [pid 30190] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30191] <... setpgid resumed>) = 0 [pid 30190] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30190] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30191] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30190] <... timer_settime resumed>NULL) = 0 [pid 30191] <... openat resumed>) = 3 [pid 30190] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16014, si_int=0, si_ptr=NULL} --- [pid 30191] write(3, "1000", 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30192 ./strace-static-x86_64: Process 30192 attached [pid 30192] set_robust_list(0x555588f49660, 24) = 0 [pid 30192] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30190] +++ killed by SIGRT_1 +++ [pid 30191] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30190, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30192] <... prctl resumed>) = 0 [pid 30192] setpgid(0, 0) = 0 [pid 30192] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30191] close(3 [pid 30192] write(3, "1000", 4) = 4 [pid 30192] close(3 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 30191] <... close resumed>) = 0 [pid 30192] <... close resumed>) = 0 [pid 30191] write(1, "executing program\n", 18 [pid 30192] write(1, "executing program\n", 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30191] <... write resumed>) = 18 [pid 30192] <... write resumed>) = 18 [pid 30192] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30192] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30192] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30192] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30191] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30193 [pid 30192] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10229, si_int=0, si_ptr=NULL} --- [pid 30191] <... prlimit64 resumed>NULL) = 0 [pid 30192] +++ killed by SIGRT_1 +++ [pid 30191] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30192, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30193 attached [pid 30193] set_robust_list(0x555588f49660, 24) = 0 [pid 30193] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30191] <... sched_setscheduler resumed>) = 0 [pid 30193] <... prctl resumed>) = 0 [pid 30193] setpgid(0, 0 [pid 30191] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30193] <... setpgid resumed>) = 0 [pid 30191] <... timer_create resumed>[0]) = 0 [pid 30191] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30191] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8107, si_int=0, si_ptr=NULL} --- [pid 30193] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30193] write(3, "1000", 4) = 4 [pid 30193] close(3) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30191] +++ killed by SIGRT_1 +++ [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30193] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30191, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30193] <... write resumed>) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30194 [pid 30193] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30193] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30193] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30193] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30193] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8695, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30194 attached [pid 30194] set_robust_list(0x555588f49660, 24 [pid 30193] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30193, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30194] <... 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 30194] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30195 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30195 [pid 30194] <... prctl resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30195] set_robust_list(0x555588f49660, 24 [pid 30194] setpgid(0, 0 [pid 30195] <... set_robust_list resumed>) = 0 [pid 30194] <... setpgid resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30196 [pid 30195] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30194] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30195] setpgid(0, 0) = 0 [pid 30194] <... openat resumed>) = 3 ./strace-static-x86_64: Process 30196 attached [pid 30195] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30194] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30196] set_robust_list(0x555588f49660, 24 [pid 30195] <... openat resumed>) = 3 [pid 30194] <... write resumed>) = 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30197 [pid 30196] <... set_robust_list resumed>) = 0 [pid 30195] write(3, "1000", 4 [pid 30194] close(3./strace-static-x86_64: Process 30197 attached [pid 30196] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30195] <... write resumed>) = 4 [pid 30194] <... close resumed>) = 0 [pid 30196] <... prctl resumed>) = 0 [pid 30195] close(3executing program [pid 30194] write(1, "executing program\n", 18 [pid 30197] set_robust_list(0x555588f49660, 24 [pid 30195] <... close resumed>) = 0 [pid 30194] <... write resumed>) = 18 [pid 30196] setpgid(0, 0 [pid 30197] <... set_robust_list resumed>) = 0 [pid 30196] <... setpgid resumed>) = 0 [pid 30195] write(1, "executing program\n", 18executing program [pid 30194] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30195] <... write resumed>) = 18 [pid 30194] <... prlimit64 resumed>NULL) = 0 [pid 30196] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 30195] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30194] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30196] <... openat resumed>) = 3 [pid 30194] <... sched_setscheduler resumed>) = 0 [pid 30195] <... prlimit64 resumed>NULL) = 0 [pid 30196] write(3, "1000", 4 [pid 30195] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30194] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30197] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30196] <... write resumed>) = 4 [pid 30195] <... sched_setscheduler resumed>) = 0 [pid 30197] <... prctl resumed>) = 0 [pid 30194] <... timer_create resumed>[0]) = 0 [pid 30195] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30197] setpgid(0, 0 [pid 30196] close(3 [pid 30195] <... timer_create resumed>[0]) = 0 [pid 30194] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30195] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30194] <... timer_settime resumed>NULL) = 0 [pid 30197] <... setpgid resumed>) = 0 [pid 30196] <... close resumed>) = 0 [pid 30195] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25123, si_int=0, si_ptr=NULL} --- [pid 30194] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52246, si_int=0, si_ptr=NULL} --- [pid 30197] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 30196] write(1, "executing program\n", 18 [pid 30195] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30198 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30195, 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 30198 attached [pid 30198] set_robust_list(0x555588f49660, 24) = 0 [pid 30198] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30194] +++ killed by SIGRT_1 +++ [pid 30198] <... prctl resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30194, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30196] <... write resumed>) = 18 [pid 30198] setpgid(0, 0) = 0 [pid 30198] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30196] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30196] <... prlimit64 resumed>NULL) = 0 [pid 30198] <... openat resumed>) = 3 [pid 30198] write(3, "1000", 4) = 4 executing program [pid 30196] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30198] close(3 [pid 30196] <... sched_setscheduler resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30199 [pid 30196] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30198] <... close resumed>) = 0 [pid 30198] write(1, "executing program\n", 18 [pid 30196] <... timer_create resumed>[0]) = 0 [pid 30196] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30198] <... write resumed>) = 18 [pid 30196] <... timer_settime resumed>NULL) = 0 [pid 30196] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10909, 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, child_tidptr=0x555588f49650) = 30200 [pid 30196] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30196, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30198] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30198] sched_setscheduler(0, SCHED_FIFO, [7] [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 30200 attached [pid 30197] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30201 [pid 30198] <... sched_setscheduler resumed>) = 0 [pid 30197] write(3, "1000", 4 [pid 30200] set_robust_list(0x555588f49660, 24 [pid 30198] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30198] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30198] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8847, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30201 attached [pid 30200] <... set_robust_list resumed>) = 0 [pid 30198] +++ killed by SIGRT_1 +++ [pid 30197] <... write resumed>) = 4 ./strace-static-x86_64: Process 30199 attached [pid 30199] set_robust_list(0x555588f49660, 24) = 0 [pid 30197] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30198, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30199] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30199] setpgid(0, 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30199] <... setpgid resumed>) = 0 [pid 30199] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30197] <... close resumed>) = 0 [pid 30199] <... openat resumed>) = 3 [pid 30199] write(3, "1000", 4) = 4 [pid 30199] close(3executing program ) = 0 [pid 30199] write(1, "executing program\n", 18) = 18 [pid 30199] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30199] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30199] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30199] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30199] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8242, si_int=0, si_ptr=NULL} --- [pid 30201] set_robust_list(0x555588f49660, 24 [pid 30200] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30199] +++ killed by SIGRT_1 +++ [pid 30197] write(1, "executing program\n", 18executing program ) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30199, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30197] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30201] <... set_robust_list resumed>) = 0 [pid 30200] <... prctl resumed>) = 0 [pid 30197] <... prlimit64 resumed>NULL) = 0 [pid 30200] setpgid(0, 0 [pid 30197] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30200] <... setpgid resumed>) = 0 [pid 30197] <... sched_setscheduler resumed>) = 0 [pid 30201] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30197] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30197] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30197] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38716, si_int=0, si_ptr=NULL} --- [pid 30197] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30197, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30201] <... prctl resumed>) = 0 [pid 30200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30202 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30202 [pid 30200] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 30201] setpgid(0, 0) = 0 [pid 30200] write(3, "1000", 4 [pid 30202] set_robust_list(0x555588f49660, 24 [pid 30200] <... write resumed>) = 4 [pid 30201] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30200] close(3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30200] <... close resumed>) = 0 ./strace-static-x86_64: Process 30203 attached [pid 30201] <... openat resumed>) = 3 [pid 30200] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30203 [pid 30203] set_robust_list(0x555588f49660, 24) = 0 [pid 30203] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30203] setpgid(0, 0executing program ) = 0 [pid 30200] <... write resumed>) = 18 [pid 30200] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30202] <... set_robust_list resumed>) = 0 [pid 30201] write(3, "1000", 4 [pid 30200] <... prlimit64 resumed>NULL) = 0 [pid 30203] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30203] write(3, "1000", 4) = 4 executing program [pid 30203] close(3) = 0 [pid 30203] write(1, "executing program\n", 18) = 18 [pid 30203] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30200] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30203] <... prlimit64 resumed>NULL) = 0 [pid 30203] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30203] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30203] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30203] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9344, si_int=0, si_ptr=NULL} --- [pid 30203] +++ killed by SIGRT_1 +++ [pid 30202] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30201] <... write resumed>) = 4 [pid 30200] <... sched_setscheduler resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30201] close(3 [pid 30200] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30201] <... close resumed>) = 0 [pid 30200] <... timer_create resumed>[0]) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30203, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30202] <... prctl resumed>) = 0 [pid 30201] write(1, "executing program\n", 18 [pid 30200] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30204 attached executing program [pid 30201] <... write resumed>) = 18 [pid 30200] <... timer_settime resumed>NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30204 [pid 30200] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15800, si_int=0, si_ptr=NULL} --- [pid 30201] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30200] +++ killed by SIGRT_1 +++ [pid 30201] <... prlimit64 resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30200, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30201] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30202] setpgid(0, 0) = 0 [pid 30201] <... sched_setscheduler resumed>) = 0 [pid 30204] set_robust_list(0x555588f49660, 24 [pid 30201] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30201] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30201] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11703, si_int=0, si_ptr=NULL} --- [pid 30201] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30201, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30204] <... set_robust_list resumed>) = 0 [pid 30202] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30202] write(3, "1000", 4 [pid 30204] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30202] <... write resumed>) = 4 [pid 30204] <... prctl resumed>) = 0 [pid 30202] close(3) = 0 [pid 30204] setpgid(0, 0 [pid 30202] write(1, "executing program\n", 18 [pid 30204] <... setpgid resumed>) = 0 executing program [pid 30202] <... write resumed>) = 18 [pid 30204] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30202] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30204] <... openat resumed>) = 3 [pid 30202] <... prlimit64 resumed>NULL) = 0 [pid 30204] 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 30204] <... write resumed>) = 4 [pid 30202] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30205 ./strace-static-x86_64: Process 30205 attached [pid 30204] close(3 [pid 30202] <... sched_setscheduler resumed>) = 0 [pid 30202] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... restart_syscall resumed>) = 0 [pid 30202] <... timer_create resumed>[0]) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30202] 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 30204] <... close resumed>) = 0 [pid 30202] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7781, si_int=0, si_ptr=NULL} --- [pid 30205] set_robust_list(0x555588f49660, 24 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30206 ./strace-static-x86_64: Process 30206 attached [pid 30206] set_robust_list(0x555588f49660, 24) = 0 [pid 30206] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30206] setpgid(0, 0) = 0 [pid 30202] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30202, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30206] write(3, "1000", 4) = 4 [pid 30206] close(3) = 0 [pid 30206] write(1, "executing program\n", 18) = 18 [pid 30206] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30204] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30207 [pid 30206] <... prlimit64 resumed>NULL) = 0 [pid 30206] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30206] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30206] 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 30206] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8559, si_int=0, si_ptr=NULL} --- [pid 30206] +++ killed by SIGRT_1 +++ [pid 30205] <... set_robust_list resumed>) = 0 [pid 30204] <... write resumed>) = 18 ./strace-static-x86_64: Process 30207 attached [pid 30207] set_robust_list(0x555588f49660, 24) = 0 [pid 30207] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30207] setpgid(0, 0) = 0 [pid 30207] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30206, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30204] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30207] write(3, "1000", 4 [pid 30204] <... prlimit64 resumed>NULL) = 0 [pid 30207] <... write resumed>) = 4 [pid 30207] close(3) = 0 executing program [pid 30207] write(1, "executing program\n", 18) = 18 [pid 30207] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30207] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30207] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30207] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30207] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7926, si_int=0, si_ptr=NULL} --- [pid 30207] +++ killed by SIGRT_1 +++ [pid 30205] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30204] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30204] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30207, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30204] <... timer_create resumed>[0]) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30204] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30204] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16742, si_int=0, si_ptr=NULL} --- [pid 30204] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30204, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30205] <... prctl resumed>) = 0 [pid 30205] setpgid(0, 0) = 0 [pid 30205] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30205] <... openat resumed>) = 3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30208 ./strace-static-x86_64: Process 30208 attached [pid 30205] write(3, "1000", 4) = 4 [pid 30208] set_robust_list(0x555588f49660, 24) = 0 [pid 30205] close(3) = 0 [pid 30205] write(1, "executing program\n", 18 [pid 30208] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 30205] <... write resumed>) = 18 [pid 30205] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 30208] setpgid(0, 0 [pid 30205] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30208] <... setpgid resumed>) = 0 [pid 30205] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30209 [pid 30205] <... sched_setscheduler resumed>) = 0 [pid 30205] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30205] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30205] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14310, si_int=0, si_ptr=NULL} --- [pid 30205] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30205, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30209 attached [pid 30208] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30210 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30208] <... openat resumed>) = 3 ./strace-static-x86_64: Process 30211 attached [pid 30211] set_robust_list(0x555588f49660, 24) = 0 [pid 30211] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30211 [pid 30209] set_robust_list(0x555588f49660, 24 [pid 30208] write(3, "1000", 4 [pid 30211] <... prctl resumed>) = 0 [pid 30211] setpgid(0, 0) = 0 [pid 30208] <... write resumed>) = 4 [pid 30211] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30208] close(3 [pid 30209] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 30210 attached [pid 30211] <... openat resumed>) = 3 [pid 30208] <... close resumed>) = 0 [pid 30211] write(3, "1000", 4) = 4 executing program [pid 30211] close(3) = 0 [pid 30211] write(1, "executing program\n", 18) = 18 [pid 30211] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30211] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30211] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30211] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30211] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8314, si_int=0, si_ptr=NULL} --- executing program [pid 30211] +++ killed by SIGRT_1 +++ [pid 30210] set_robust_list(0x555588f49660, 24 [pid 30209] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30208] write(1, "executing program\n", 18) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30211, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30210] <... set_robust_list resumed>) = 0 [pid 30209] <... prctl resumed>) = 0 [pid 30208] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30208] <... prlimit64 resumed>NULL) = 0 [pid 30209] setpgid(0, 0) = 0 [pid 30208] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30208] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30208] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30208] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8821, 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 30208] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30208, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30212 [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30212 attached [pid 30212] set_robust_list(0x555588f49660, 24) = 0 [pid 30212] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30212] setpgid(0, 0) = 0 [pid 30212] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30209] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30210] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30212] <... openat resumed>) = 3 [pid 30212] write(3, "1000", 4executing program ) = 4 [pid 30212] close(3) = 0 [pid 30212] write(1, "executing program\n", 18) = 18 [pid 30212] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30212] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30209] <... openat resumed>) = 3 [pid 30212] <... sched_setscheduler resumed>) = 0 [pid 30212] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30212] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30212] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7868, si_int=0, si_ptr=NULL} --- [pid 30212] +++ killed by SIGRT_1 +++ [pid 30210] <... prctl resumed>) = 0 [pid 30209] write(3, "1000", 4) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30212, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30209] close(3 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30209] <... close resumed>) = 0 executing program [pid 30209] write(1, "executing program\n", 18 [pid 30210] setpgid(0, 0 [pid 30209] <... write resumed>) = 18 [pid 30210] <... setpgid resumed>) = 0 [pid 30210] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30210] write(3, "1000", 4) = 4 [pid 30209] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30210] close(3 [pid 30209] <... prlimit64 resumed>NULL) = 0 [pid 30209] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30210] <... close resumed>) = 0 [pid 30209] <... sched_setscheduler resumed>) = 0 executing program [pid 30210] write(1, "executing program\n", 18 [pid 30209] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30210] <... write resumed>) = 18 [pid 30209] <... timer_create resumed>[0]) = 0 [pid 30209] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30210] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30209] <... timer_settime resumed>NULL) = 0 [pid 30210] <... prlimit64 resumed>NULL) = 0 [pid 30209] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12308, si_int=0, si_ptr=NULL} --- [pid 30210] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30210] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30210] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30210] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7377, si_int=0, si_ptr=NULL} --- [pid 30210] +++ killed by SIGRT_1 +++ [pid 30209] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30210, 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=30209, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30213 ./strace-static-x86_64: Process 30213 attached [pid 30213] set_robust_list(0x555588f49660, 24) = 0 [pid 30213] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30213] setpgid(0, 0) = 0 [pid 30213] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30213] write(3, "1000", 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30213] <... write resumed>) = 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30214 [pid 30213] close(3executing program ) = 0 ./strace-static-x86_64: Process 30214 attached [pid 30214] set_robust_list(0x555588f49660, 24) = 0 [pid 30214] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30214] setpgid(0, 0) = 0 [pid 30213] write(1, "executing program\n", 18 [pid 30214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30213] <... write resumed>) = 18 [pid 30214] <... openat resumed>) = 3 [pid 30213] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30214] write(3, "1000", 4) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30213] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30215 ./strace-static-x86_64: Process 30215 attached [pid 30214] close(3executing program [pid 30213] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30214] <... close resumed>) = 0 [pid 30214] write(1, "executing program\n", 18) = 18 [pid 30213] <... sched_setscheduler resumed>) = 0 [pid 30213] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30214] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30213] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30214] <... prlimit64 resumed>NULL) = 0 [pid 30213] <... timer_settime resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30213] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10072, si_int=0, si_ptr=NULL} --- [pid 30214] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30214] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30214] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30214] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6975, si_int=0, si_ptr=NULL} --- [pid 30213] +++ killed by SIGRT_1 +++ [pid 30215] set_robust_list(0x555588f49660, 24 [pid 30214] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30214, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30213, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30216 ./strace-static-x86_64: Process 30216 attached [pid 30216] set_robust_list(0x555588f49660, 24) = 0 [pid 30216] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30215] <... set_robust_list resumed>) = 0 [pid 30216] <... prctl resumed>) = 0 [pid 30216] setpgid(0, 0) = 0 [pid 30216] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30215] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30216] <... openat resumed>) = 3 [pid 30215] <... prctl resumed>) = 0 [pid 30216] write(3, "1000", 4) = 4 executing program [pid 30216] close(3) = 0 [pid 30216] write(1, "executing program\n", 18) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 30216] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30216] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30216] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30216] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30216] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8531, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30217 [pid 30216] +++ killed by SIGRT_1 +++ [pid 30215] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30216, 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 30217 attached [pid 30217] set_robust_list(0x555588f49660, 24) = 0 [pid 30217] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30217] setpgid(0, 0) = 0 [pid 30217] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30215] <... setpgid resumed>) = 0 [pid 30217] write(3, "1000", 4) = 4 executing program [pid 30217] close(3) = 0 [pid 30217] write(1, "executing program\n", 18) = 18 [pid 30217] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 30215] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30215] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30218 [pid 30217] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 30218 attached [pid 30215] write(3, "1000", 4 [pid 30217] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30217] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30217] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30217] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7890, si_int=0, si_ptr=NULL} --- [pid 30218] set_robust_list(0x555588f49660, 24 [pid 30217] +++ killed by SIGRT_1 +++ [pid 30215] <... write resumed>) = 4 [pid 30215] close(3 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30217, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30215] <... close resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30215] write(1, "executing program\n", 18 executing program [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30215] <... write resumed>) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30219 ./strace-static-x86_64: Process 30219 attached [pid 30215] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30219] set_robust_list(0x555588f49660, 24) = 0 [pid 30219] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30219] setpgid(0, 0) = 0 [pid 30215] <... prlimit64 resumed>NULL) = 0 [pid 30218] <... set_robust_list resumed>) = 0 [pid 30215] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30219] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30218] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30215] <... sched_setscheduler resumed>) = 0 [pid 30215] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30215] 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 30219] write(3, "1000", 4 [pid 30215] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8102, si_int=0, si_ptr=NULL} --- [pid 30219] <... write resumed>) = 4 [pid 30219] close(3) = 0 [pid 30219] write(1, "executing program\n", 18) = 18 [pid 30219] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30215] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30215, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30219] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30219] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30218] <... prctl resumed>) = 0 [pid 30219] <... timer_create resumed>[0]) = 0 [pid 30219] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30219] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7727, si_int=0, si_ptr=NULL} --- [pid 30219] +++ killed by SIGRT_1 +++ [pid 30218] setpgid(0, 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30219, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] 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 30218] <... setpgid resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30220 ./strace-static-x86_64: Process 30220 attached [pid 30218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30220] set_robust_list(0x555588f49660, 24 [pid 30218] <... openat resumed>) = 3 [pid 30220] <... set_robust_list resumed>) = 0 [pid 30218] write(3, "1000", 4) = 4 [pid 30218] close(3 [pid 30220] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30218] <... close resumed>) = 0 [pid 30220] <... prctl resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30218] write(1, "executing program\n", 18 [pid 30220] setpgid(0, 0executing program [pid 30218] <... write resumed>) = 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30218] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30221 [pid 30220] <... setpgid resumed>) = 0 [pid 30218] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 30221 attached [pid 30221] set_robust_list(0x555588f49660, 24) = 0 [pid 30221] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30218] <... sched_setscheduler resumed>) = 0 [pid 30221] <... prctl resumed>) = 0 [pid 30218] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30221] setpgid(0, 0 [pid 30218] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30221] <... setpgid resumed>) = 0 [pid 30218] <... timer_settime resumed>NULL) = 0 [pid 30218] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9444, si_int=0, si_ptr=NULL} --- [pid 30221] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30218] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30218, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30221] write(3, "1000", 4) = 4 [pid 30221] close(3 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 30221] <... close resumed>) = 0 [pid 30221] write(1, "executing program\n", 18) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30221] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30221] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30221] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30221] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30222 [pid 30221] <... timer_settime resumed>NULL) = 0 [pid 30221] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12117, si_int=0, si_ptr=NULL} --- [pid 30221] +++ killed by SIGRT_1 +++ [pid 30220] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30221, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30222 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30222] set_robust_list(0x555588f49660, 24) = 0 [pid 30222] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30223 [pid 30222] setpgid(0, 0) = 0 [pid 30222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30220] <... openat resumed>) = 3 [pid 30222] write(3, "1000", 4) = 4 [pid 30222] close(3) = 0 executing program [pid 30222] write(1, "executing program\n", 18) = 18 [pid 30222] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30222] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30220] write(3, "1000", 4 [pid 30222] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30222] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30222] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7682, si_int=0, si_ptr=NULL} --- [pid 30222] +++ killed by SIGRT_1 +++ [pid 30220] <... write resumed>) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30222, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30223 attached [pid 30220] close(3 [pid 30223] set_robust_list(0x555588f49660, 24) = 0 [pid 30223] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30223] setpgid(0, 0) = 0 [pid 30220] <... close resumed>) = 0 [pid 30223] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30220] write(1, "executing program\n", 18 [pid 30223] <... openat resumed>) = 3 [pid 30223] write(3, "1000", 4) = 4 [pid 30223] close(3executing program ) = 0 [pid 30223] write(1, "executing program\n", 18) = 18 [pid 30223] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30223] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30223] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30223] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30223] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12047, si_int=0, si_ptr=NULL} --- executing program [pid 30223] +++ killed by SIGRT_1 +++ [pid 30220] <... write resumed>) = 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30223, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30220] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30220] <... prlimit64 resumed>NULL) = 0 [pid 30220] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 30220] <... sched_setscheduler resumed>) = 0 [pid 30220] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30220] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... restart_syscall resumed>) = 0 [pid 30220] <... timer_settime resumed>NULL) = 0 [pid 30220] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8813, si_int=0, si_ptr=NULL} --- [pid 30220] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30220, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30224 ./strace-static-x86_64: Process 30224 attached [pid 30224] set_robust_list(0x555588f49660, 24) = 0 [pid 30224] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30225 attached [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30225 [pid 30224] <... prctl resumed>) = 0 [pid 30224] setpgid(0, 0) = 0 [pid 344] 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 30224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30224] write(3, "1000", 4) = 4 [pid 30224] close(3) = 0 [pid 30224] write(1, "executing program\n", 18) = 18 executing program [pid 30224] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30226 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30227 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30228 [pid 30224] <... prlimit64 resumed>NULL) = 0 [pid 30224] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30224] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30224] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30224] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8736, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30228 attached ./strace-static-x86_64: Process 30227 attached ./strace-static-x86_64: Process 30226 attached [pid 30225] set_robust_list(0x555588f49660, 24 [pid 30224] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30224, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30225] <... set_robust_list resumed>) = 0 [pid 30225] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30225] setpgid(0, 0) = 0 [pid 30228] set_robust_list(0x555588f49660, 24 [pid 30225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30227] set_robust_list(0x555588f49660, 24 [pid 30228] <... set_robust_list resumed>) = 0 [pid 30225] <... openat resumed>) = 3 [pid 30225] write(3, "1000", 4) = 4 [pid 30225] close(3executing program ) = 0 [pid 30225] write(1, "executing program\n", 18) = 18 [pid 30225] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30225] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30225] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30225] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30225] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8540, si_int=0, si_ptr=NULL} --- [pid 30228] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30227] <... set_robust_list resumed>) = 0 [pid 30226] set_robust_list(0x555588f49660, 24 [pid 30225] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30225, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30227] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30228] <... prctl resumed>) = 0 [pid 30228] setpgid(0, 0) = 0 [pid 30227] <... prctl resumed>) = 0 [pid 30226] <... set_robust_list resumed>) = 0 [pid 30228] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30227] setpgid(0, 0executing program [pid 30228] <... openat resumed>) = 3 [pid 30227] <... setpgid resumed>) = 0 [pid 30228] write(3, "1000", 4) = 4 [pid 30228] close(3) = 0 [pid 30228] write(1, "executing program\n", 18) = 18 [pid 30228] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30228] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30228] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30228] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30228] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8621, si_int=0, si_ptr=NULL} --- [pid 30228] +++ killed by SIGRT_1 +++ [pid 30227] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30226] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30228, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30227] <... openat resumed>) = 3 [pid 30226] <... prctl resumed>) = 0 [pid 30227] write(3, "1000", 4executing program ) = 4 [pid 30227] close(3) = 0 [pid 30227] write(1, "executing program\n", 18) = 18 [pid 30227] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30227] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30227] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30227] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30227] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7959, si_int=0, si_ptr=NULL} --- [pid 30227] +++ killed by SIGRT_1 +++ [pid 30226] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30227, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30226] <... setpgid resumed>) = 0 [pid 30226] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 30226] <... openat resumed>) = 3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30226] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30229 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30229 [pid 30226] <... write resumed>) = 4 [pid 30229] set_robust_list(0x555588f49660, 24) = 0 [pid 30226] close(3) = 0 [pid 347] 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 30230 attached [pid 30226] write(1, "executing program\n", 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30230 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30230] set_robust_list(0x555588f49660, 24) = 0 [pid 30230] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30230] <... prctl resumed>) = 0 [pid 30230] setpgid(0, 0) = 0 [pid 30230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30230] write(3, "1000", 4) = 4 [pid 30230] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30232 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30231 [pid 30226] <... write resumed>) = 18 [pid 30230] <... close resumed>) = 0 executing program [pid 30230] write(1, "executing program\n", 18) = 18 [pid 30230] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30230] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30230] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30230] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30230] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10812, si_int=0, si_ptr=NULL} --- [pid 30230] +++ killed by SIGRT_1 +++ [pid 30226] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30230, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30231 attached [pid 30226] <... prlimit64 resumed>NULL) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30226] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30231] set_robust_list(0x555588f49660, 24) = 0 [pid 30231] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30231] setpgid(0, 0./strace-static-x86_64: Process 30232 attached ) = 0 [pid 30226] <... sched_setscheduler resumed>) = 0 [pid 30226] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30232] set_robust_list(0x555588f49660, 24) = 0 [pid 30226] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30232] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30226] <... timer_settime resumed>NULL) = 0 [pid 30231] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30226] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8296, si_int=0, si_ptr=NULL} --- [pid 30231] <... openat resumed>) = 3 [pid 30232] <... prctl resumed>) = 0 [pid 30232] setpgid(0, 0) = 0 [pid 30232] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30226] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30226, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30231] write(3, "1000", 4) = 4 [pid 30231] close(3) = 0 [pid 30232] <... openat resumed>) = 3 [pid 30229] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30231] write(1, "executing program\n", 18) = 18 [pid 30231] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30232] write(3, "1000", 4 [pid 30231] <... prlimit64 resumed>NULL) = 0 [pid 30232] <... write resumed>) = 4 [pid 30231] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30232] close(3 [pid 30231] <... sched_setscheduler resumed>) = 0 [pid 30231] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30231] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30231] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8421, si_int=0, si_ptr=NULL} --- [pid 30231] +++ killed by SIGRT_1 +++ [pid 30229] <... prctl resumed>) = 0 executing program [pid 30232] <... close resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30231, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30232] write(1, "executing program\n", 18) = 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30232] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30232] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30232] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30232] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30232] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7690, si_int=0, si_ptr=NULL} --- [pid 30232] +++ killed by SIGRT_1 +++ [pid 30229] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30232, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30229] <... setpgid resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30229] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30229] write(3, "1000", 4) = 4 [pid 30229] close(3) = 0 [pid 30229] write(1, "executing program\n", 18executing program ) = 18 [pid 30229] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 30229] <... prlimit64 resumed>NULL) = 0 [pid 30229] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30229] <... sched_setscheduler resumed>) = 0 [pid 30229] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30229] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30229] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19188, si_int=0, si_ptr=NULL} --- [pid 30229] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30229, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30233 ./strace-static-x86_64: Process 30233 attached [pid 30233] set_robust_list(0x555588f49660, 24) = 0 [pid 30233] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30233] setpgid(0, 0) = 0 [pid 347] <... restart_syscall resumed>) = 0 executing program [pid 30233] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30233] <... openat resumed>) = 3 [pid 30233] write(3, "1000", 4) = 4 [pid 30233] close(3) = 0 [pid 30233] write(1, "executing program\n", 18) = 18 [pid 30233] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30234 [pid 30233] <... prlimit64 resumed>NULL) = 0 [pid 30233] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30233] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30233] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30233] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9090, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30234 attached [pid 30233] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30233, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [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 30235 attached [pid 30235] set_robust_list(0x555588f49660, 24) = 0 [pid 30235] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30235 [pid 30235] <... prctl resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30236 [pid 30235] setpgid(0, 0) = 0 [pid 30235] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30234] set_robust_list(0x555588f49660, 24) = 0 [pid 30235] <... openat resumed>) = 3 [pid 30235] write(3, "1000", 4) = 4 [pid 30235] close(3) = 0 [pid 30235] write(1, "executing program\n", 18executing program ) = 18 [pid 30235] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30235] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30235] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30235] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30235] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7688, si_int=0, si_ptr=NULL} --- [pid 30235] +++ killed by SIGRT_1 +++ [pid 30234] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30235, 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 30236 attached [pid 30236] set_robust_list(0x555588f49660, 24) = 0 [pid 30236] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30236] setpgid(0, 0) = 0 [pid 30236] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30234] <... prctl resumed>) = 0 [pid 30234] setpgid(0, 0 [pid 30236] <... openat resumed>) = 3 [pid 30236] write(3, "1000", 4executing program ) = 4 [pid 30236] close(3) = 0 [pid 30236] write(1, "executing program\n", 18) = 18 [pid 30236] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30236] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30236] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30236] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30236] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7811, si_int=0, si_ptr=NULL} --- [pid 30236] +++ killed by SIGRT_1 +++ [pid 30234] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30236, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30234] <... openat resumed>) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30237 ./strace-static-x86_64: Process 30237 attached [pid 30234] write(3, "1000", 4) = 4 [pid 30237] set_robust_list(0x555588f49660, 24 [pid 30234] close(3 [pid 30237] <... set_robust_list resumed>) = 0 [pid 30234] <... close resumed>) = 0 executing program [pid 30234] write(1, "executing program\n", 18 [pid 30237] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30234] <... write resumed>) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 30234] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30237] <... prctl resumed>) = 0 [pid 30234] <... prlimit64 resumed>NULL) = 0 [pid 30234] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30237] setpgid(0, 0 [pid 30234] <... sched_setscheduler resumed>) = 0 [pid 30237] <... setpgid resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30238 [pid 30234] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30234] 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 30238 attached [pid 30238] set_robust_list(0x555588f49660, 24 [pid 30234] <... timer_settime resumed>NULL) = 0 [pid 30238] <... set_robust_list resumed>) = 0 [pid 30234] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17223, si_int=0, si_ptr=NULL} --- [pid 30238] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30238] setpgid(0, 0) = 0 [pid 30238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30234] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30234, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30238] <... openat resumed>) = 3 [pid 30238] write(3, "1000", 4) = 4 [pid 30238] close(3) = 0 [pid 30238] write(1, "executing program\n", 18) = 18 [pid 30238] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30238] <... prlimit64 resumed>NULL) = 0 [pid 30238] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30238] <... sched_setscheduler resumed>) = 0 [pid 30238] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30238] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30238] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8183, si_int=0, si_ptr=NULL} --- [pid 30238] +++ killed by SIGRT_1 +++ [pid 30237] 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./strace-static-x86_64: Process 30239 attached [pid 30239] set_robust_list(0x555588f49660, 24) = 0 [pid 30239] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30238, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30239 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30240 [pid 30239] setpgid(0, 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30239] <... setpgid resumed>) = 0 [pid 30239] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30239] write(3, "1000", 4) = 4 [pid 30239] close(3) = 0 [pid 30239] write(1, "executing program\n", 18executing program ) = 18 [pid 30239] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30239] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30239] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30239] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30239] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8270, si_int=0, si_ptr=NULL} --- [pid 30239] +++ killed by SIGRT_1 +++ [pid 30237] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30239, 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 30240 attached [pid 30240] set_robust_list(0x555588f49660, 24) = 0 [pid 30240] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30237] write(3, "1000", 4 [pid 30240] <... prctl resumed>) = 0 [pid 30240] setpgid(0, 0) = 0 [pid 30240] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30237] <... write resumed>) = 4 [pid 30237] close(3 [pid 30240] <... openat resumed>) = 3 [pid 30240] write(3, "1000", 4) = 4 [pid 30240] close(3) = 0 [pid 30240] write(1, "executing program\n", 18executing program ) = 18 [pid 30240] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30240] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30240] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30240] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30240] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9110, si_int=0, si_ptr=NULL} --- [pid 30240] +++ killed by SIGRT_1 +++ [pid 30237] <... close resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30240, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30237] write(1, "executing program\n", 18) = 18 [pid 30237] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30237] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30237] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30237] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30237] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9420, si_int=0, si_ptr=NULL} --- [pid 30237] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30237, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30241 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30242 ./strace-static-x86_64: Process 30242 attached [pid 30242] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 30241 attached ) = 0 [pid 30242] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30241] set_robust_list(0x555588f49660, 24 [pid 30242] <... prctl resumed>) = 0 [pid 30242] setpgid(0, 0) = 0 [pid 30242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30241] <... set_robust_list resumed>) = 0 [pid 30242] <... openat resumed>) = 3 [pid 30242] write(3, "1000", 4) = 4 [pid 30242] close(3) = 0 executing program [pid 30242] write(1, "executing program\n", 18) = 18 [pid 30242] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30241] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30242] <... prlimit64 resumed>NULL) = 0 [pid 30242] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30241] <... prctl resumed>) = 0 [pid 30242] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30242] <... timer_create resumed>[0]) = 0 [pid 30242] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30242] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10693, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30241] setpgid(0, 0 [pid 30242] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30243 [pid 30241] <... setpgid resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30242, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30244 [pid 30241] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30243 attached [pid 30243] set_robust_list(0x555588f49660, 24) = 0 [pid 30243] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30243] setpgid(0, 0) = 0 [pid 30241] <... openat resumed>) = 3 ./strace-static-x86_64: Process 30244 attached [pid 30243] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30241] write(3, "1000", 4 [pid 30243] <... openat resumed>) = 3 [pid 30241] <... write resumed>) = 4 [pid 30244] set_robust_list(0x555588f49660, 24executing program [pid 30243] write(3, "1000", 4) = 4 [pid 30243] close(3) = 0 [pid 30243] write(1, "executing program\n", 18) = 18 [pid 30243] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30244] <... set_robust_list resumed>) = 0 [pid 30241] close(3 [pid 30243] <... prlimit64 resumed>NULL) = 0 [pid 30243] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30243] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30243] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... restart_syscall resumed>) = 0 [pid 30243] <... timer_settime resumed>NULL) = 0 [pid 30243] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10523, si_int=0, si_ptr=NULL} --- [pid 30244] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30243] +++ killed by SIGRT_1 +++ [pid 30241] <... close resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD executing program [pid 30241] write(1, "executing program\n", 18 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30243, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30244] <... prctl resumed>) = 0 [pid 30241] <... write resumed>) = 18 [pid 346] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30245 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30245 [pid 30241] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30244] setpgid(0, 0 [pid 30245] set_robust_list(0x555588f49660, 24) = 0 [pid 30244] <... setpgid resumed>) = 0 [pid 30241] <... prlimit64 resumed>NULL) = 0 [pid 30241] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30244] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30241] <... sched_setscheduler resumed>) = 0 [pid 30241] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30241] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30241] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11226, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30241] +++ killed by SIGRT_1 +++ [pid 30244] <... openat resumed>) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30241, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30246 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30245] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30244] write(3, "1000", 4./strace-static-x86_64: Process 30246 attached [pid 30246] set_robust_list(0x555588f49660, 24) = 0 [pid 30246] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30246] setpgid(0, 0) = 0 [pid 30246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30245] <... prctl resumed>) = 0 [pid 30244] <... write resumed>) = 4 [pid 30246] <... openat resumed>) = 3 [pid 30244] close(3 [pid 30246] write(3, "1000", 4executing program ) = 4 [pid 30246] close(3) = 0 [pid 30246] write(1, "executing program\n", 18) = 18 [pid 30246] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30246] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30246] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30246] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30246] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8020, si_int=0, si_ptr=NULL} --- [pid 30246] +++ killed by SIGRT_1 +++ [pid 30245] setpgid(0, 0 [pid 30244] <... close resumed>) = 0 [pid 30244] write(1, "executing program\n", 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30246, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30244] <... write resumed>) = 18 [pid 30245] <... setpgid resumed>) = 0 [pid 30244] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 30244] <... prlimit64 resumed>NULL) = 0 [pid 30244] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30247 attached [pid 30245] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30244] <... sched_setscheduler resumed>) = 0 [pid 30244] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30247 [pid 30244] <... timer_create resumed>[0]) = 0 [pid 30244] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30247] set_robust_list(0x555588f49660, 24 [pid 30245] <... openat resumed>) = 3 [pid 30244] <... timer_settime resumed>NULL) = 0 [pid 30244] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52733, si_int=0, si_ptr=NULL} --- [pid 30244] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30244, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30247] <... set_robust_list resumed>) = 0 [pid 30245] write(3, "1000", 4) = 4 [pid 30245] close(3 [pid 30247] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30245] <... close resumed>) = 0 [pid 30245] write(1, "executing program\n", 18executing program [pid 30247] setpgid(0, 0 [pid 30245] <... write resumed>) = 18 [pid 30247] <... setpgid resumed>) = 0 [pid 30245] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30245] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30245] <... sched_setscheduler resumed>) = 0 [pid 30245] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30245] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30245] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10050, si_int=0, si_ptr=NULL} --- [pid 30245] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30245, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30247] <... openat resumed>) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30248 [pid 344] <... restart_syscall resumed>) = 0 [pid 30247] write(3, "1000", 4./strace-static-x86_64: Process 30248 attached [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30248] set_robust_list(0x555588f49660, 24 [pid 30247] <... write resumed>) = 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30249 ./strace-static-x86_64: Process 30249 attached [pid 30248] <... set_robust_list resumed>) = 0 [pid 30247] close(3 [pid 30249] set_robust_list(0x555588f49660, 24 [pid 30248] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30247] <... close resumed>) = 0 [pid 30249] <... set_robust_list resumed>) = 0 executing program [pid 30248] <... prctl resumed>) = 0 [pid 30247] write(1, "executing program\n", 18 [pid 30248] setpgid(0, 0 [pid 30247] <... write resumed>) = 18 [pid 30249] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30248] <... setpgid resumed>) = 0 [pid 30247] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30247] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30247] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30248] <... openat resumed>) = 3 [pid 30247] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30247] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9674, si_int=0, si_ptr=NULL} --- [pid 30247] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30247, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30249] setpgid(0, 0 [pid 30248] write(3, "1000", 4 [pid 30249] <... setpgid resumed>) = 0 [pid 30248] <... write resumed>) = 4 [pid 30248] close(3 [pid 30249] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30248] <... close resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30249] <... openat resumed>) = 3 [pid 30248] write(1, "executing program\n", 18./strace-static-x86_64: Process 30250 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30250 executing program [pid 30250] set_robust_list(0x555588f49660, 24 [pid 30249] write(3, "1000", 4 [pid 30248] <... write resumed>) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30248] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 30251 attached [pid 30248] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30251 [pid 30251] set_robust_list(0x555588f49660, 24 [pid 30248] <... sched_setscheduler resumed>) = 0 [pid 30248] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30251] <... set_robust_list resumed>) = 0 [pid 30251] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30248] <... timer_create resumed>[0]) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30251] <... prctl resumed>) = 0 [pid 30248] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30251] setpgid(0, 0 [pid 30248] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9314, si_int=0, si_ptr=NULL} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30251] <... setpgid resumed>) = 0 [pid 30251] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30248] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30248, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30251] write(3, "1000", 4executing program ) = 4 [pid 30251] close(3) = 0 [pid 30251] write(1, "executing program\n", 18) = 18 [pid 30251] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30249] <... write resumed>) = 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30252 [pid 30251] <... prlimit64 resumed>NULL) = 0 [pid 30251] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30251] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30251] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30250] <... set_robust_list resumed>) = 0 [pid 30249] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 30251] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9745, si_int=0, si_ptr=NULL} --- [pid 30250] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30249] <... close resumed>) = 0 [pid 30251] +++ killed by SIGRT_1 +++ [pid 30250] <... prctl resumed>) = 0 executing program [pid 30249] write(1, "executing program\n", 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30252 attached [pid 30252] set_robust_list(0x555588f49660, 24) = 0 [pid 30252] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30249] <... write resumed>) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30253 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30251, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30252] <... prctl resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30252] setpgid(0, 0 [pid 30249] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30252] <... setpgid resumed>) = 0 [pid 30249] <... prlimit64 resumed>NULL) = 0 [pid 30252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30249] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30250] setpgid(0, 0 [pid 30249] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30252] <... openat resumed>) = 3 [pid 30249] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30252] write(3, "1000", 4 executing program [pid 30249] <... timer_settime resumed>NULL) = 0 [pid 30252] <... write resumed>) = 4 [pid 30249] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12033, si_int=0, si_ptr=NULL} --- [pid 30252] close(3) = 0 [pid 30252] write(1, "executing program\n", 18) = 18 [pid 30252] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30249] +++ killed by SIGRT_1 +++ [pid 30252] <... prlimit64 resumed>NULL) = 0 [pid 30252] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30249, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30252] <... sched_setscheduler resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30252] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30252] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30252] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7623, si_int=0, si_ptr=NULL} --- [pid 30252] +++ killed by SIGRT_1 +++ [pid 30250] <... setpgid resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30252, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30253 attached [pid 30253] set_robust_list(0x555588f49660, 24) = 0 [pid 30253] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30253] setpgid(0, 0) = 0 [pid 30253] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30250] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30253] <... openat resumed>) = 3 [pid 30253] write(3, "1000", 4) = 4 [pid 30253] close(3executing program ) = 0 [pid 30253] write(1, "executing program\n", 18) = 18 [pid 30253] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30253] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30250] <... openat resumed>) = 3 [pid 30253] <... sched_setscheduler resumed>) = 0 [pid 30253] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30250] write(3, "1000", 4 [pid 30253] <... timer_create resumed>[0]) = 0 [pid 30253] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30250] <... write resumed>) = 4 [pid 30253] <... timer_settime resumed>NULL) = 0 [pid 30253] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14274, si_int=0, si_ptr=NULL} --- [pid 30253] +++ killed by SIGRT_1 +++ [pid 30250] close(3) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30253, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] 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 [pid 30250] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30254 ./strace-static-x86_64: Process 30254 attached [pid 30250] <... write resumed>) = 18 [pid 30254] set_robust_list(0x555588f49660, 24 [pid 30250] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30254] <... set_robust_list resumed>) = 0 [pid 30250] <... prlimit64 resumed>NULL) = 0 [pid 30250] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30254] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30250] <... sched_setscheduler resumed>) = 0 [pid 30250] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30250] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30250] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13612, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30250] +++ killed by SIGRT_1 +++ [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30255 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30250, 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 30255 attached [pid 30255] set_robust_list(0x555588f49660, 24) = 0 [pid 30255] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30255] setpgid(0, 0) = 0 [pid 30255] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30254] <... prctl resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30255] <... openat resumed>) = 3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30255] write(3, "1000", 4) = 4 [pid 30255] close(3) = 0 executing program [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30256 [pid 30255] write(1, "executing program\n", 18) = 18 [pid 30255] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30257 [pid 30255] <... prlimit64 resumed>NULL) = 0 [pid 30255] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30255] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30255] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30255] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7960, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30257 attached [pid 30255] +++ killed by SIGRT_1 +++ [pid 30254] setpgid(0, 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30255, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30257] set_robust_list(0x555588f49660, 24 [pid 30254] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 30256 attached [pid 30256] set_robust_list(0x555588f49660, 24) = 0 [pid 30256] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30256] setpgid(0, 0) = 0 [pid 30256] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30257] <... set_robust_list resumed>) = 0 [pid 30256] <... openat resumed>) = 3 [pid 30254] write(3, "1000", 4 [pid 30256] write(3, "1000", 4) = 4 [pid 30256] close(3executing program ) = 0 [pid 30256] write(1, "executing program\n", 18) = 18 [pid 30256] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30254] <... write resumed>) = 4 [pid 30256] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30256] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30256] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30256] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7913, si_int=0, si_ptr=NULL} --- [pid 30257] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30256] +++ killed by SIGRT_1 +++ [pid 30254] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30256, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30254] <... close resumed>) = 0 [pid 30254] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30258 [pid 30254] <... write resumed>) = 18 ./strace-static-x86_64: Process 30258 attached [pid 30254] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30258] set_robust_list(0x555588f49660, 24) = 0 [pid 30258] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30258] setpgid(0, 0) = 0 [pid 30254] <... prlimit64 resumed>NULL) = 0 [pid 30257] <... prctl resumed>) = 0 [pid 30258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30257] setpgid(0, 0 [pid 30254] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30257] <... setpgid resumed>) = 0 [pid 30254] <... sched_setscheduler resumed>) = 0 [pid 30254] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30254] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30258] <... openat resumed>) = 3 [pid 30254] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8593, si_int=0, si_ptr=NULL} --- [pid 30258] write(3, "1000", 4executing program ) = 4 [pid 30258] close(3) = 0 [pid 30258] write(1, "executing program\n", 18) = 18 [pid 30258] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30254] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30254, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30258] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30258] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30258] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30258] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7519, si_int=0, si_ptr=NULL} --- [pid 30258] +++ killed by SIGRT_1 +++ [pid 30257] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30258, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30257] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30257] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 30257] <... write resumed>) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30257] close(3) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30259 executing program ./strace-static-x86_64: Process 30259 attached [pid 30257] write(1, "executing program\n", 18) = 18 [pid 30257] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30259] set_robust_list(0x555588f49660, 24) = 0 [pid 30257] <... prlimit64 resumed>NULL) = 0 [pid 30257] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30259] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30257] <... sched_setscheduler resumed>) = 0 [pid 30259] <... prctl resumed>) = 0 [pid 30257] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... restart_syscall resumed>) = 0 [pid 30257] <... timer_create resumed>[0]) = 0 [pid 30257] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30257] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6640, si_int=0, si_ptr=NULL} --- [pid 30257] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30257, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30259] setpgid(0, 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30260 ./strace-static-x86_64: Process 30260 attached [pid 30260] set_robust_list(0x555588f49660, 24) = 0 [pid 30260] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30260] <... prctl resumed>) = 0 [pid 30260] setpgid(0, 0) = 0 [pid 30260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30259] <... setpgid resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... 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 30260] <... openat resumed>) = 3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30262 attached ./strace-static-x86_64: Process 30261 attached [pid 30260] write(3, "1000", 4 [pid 30259] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30261 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30263 ./strace-static-x86_64: Process 30263 attached [pid 30263] set_robust_list(0x555588f49660, 24) = 0 [pid 30263] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30260] <... write resumed>) = 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30262 [pid 30263] <... prctl resumed>) = 0 [pid 30263] setpgid(0, 0) = 0 [pid 30263] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30260] close(3 [pid 30262] set_robust_list(0x555588f49660, 24 [pid 30263] <... openat resumed>) = 3 [pid 30263] write(3, "1000", 4) = 4 [pid 30260] <... close resumed>) = 0 executing program [pid 30263] close(3) = 0 [pid 30263] write(1, "executing program\n", 18) = 18 [pid 30263] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30263] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30260] write(1, "executing program\n", 18 [pid 30263] <... sched_setscheduler resumed>) = 0 [pid 30263] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30263] 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 30263] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8943, si_int=0, si_ptr=NULL} --- [pid 30263] +++ killed by SIGRT_1 +++ [pid 30262] <... set_robust_list resumed>) = 0 [pid 30261] set_robust_list(0x555588f49660, 24 [pid 30260] <... write resumed>) = 18 [pid 30259] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30263, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30260] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30262] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30262] setpgid(0, 0) = 0 [pid 30262] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30261] <... set_robust_list resumed>) = 0 [pid 30260] <... prlimit64 resumed>NULL) = 0 [pid 30259] write(3, "1000", 4 [pid 30260] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30262] <... openat resumed>) = 3 [pid 30260] <... sched_setscheduler resumed>) = 0 [pid 30262] write(3, "1000", 4 [pid 30260] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30262] <... write resumed>) = 4 [pid 30260] <... timer_create resumed>[0]) = 0 [pid 30262] close(3) = 0 [pid 30262] write(1, "executing program\n", 18 executing program [pid 30260] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30262] <... write resumed>) = 18 [pid 30260] <... timer_settime resumed>NULL) = 0 [pid 30262] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30260] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10012, si_int=0, si_ptr=NULL} --- [pid 30262] <... prlimit64 resumed>NULL) = 0 [pid 30262] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30262] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30262] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30262] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7430, si_int=0, si_ptr=NULL} --- [pid 30262] +++ killed by SIGRT_1 +++ [pid 30260] +++ killed by SIGRT_1 +++ [pid 30259] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30262, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30260, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30259] close(3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30259] <... close resumed>) = 0 executing program [pid 30261] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30261] setpgid(0, 0) = 0 [pid 30259] write(1, "executing program\n", 18 [pid 30261] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30259] <... write resumed>) = 18 executing program [pid 30261] <... openat resumed>) = 3 [pid 30261] write(3, "1000", 4) = 4 [pid 30261] close(3 [pid 30259] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30261] <... close resumed>) = 0 [pid 30261] write(1, "executing program\n", 18) = 18 [pid 30261] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30261] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30261] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30261] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30261] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8944, si_int=0, si_ptr=NULL} --- [pid 30259] <... prlimit64 resumed>NULL) = 0 [pid 30261] +++ killed by SIGRT_1 +++ [pid 30259] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30261, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30259] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30259] <... timer_create resumed>[0]) = 0 [pid 30259] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30259] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10765, si_int=0, si_ptr=NULL} --- [pid 30259] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30259, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30264 ./strace-static-x86_64: Process 30264 attached [pid 30264] set_robust_list(0x555588f49660, 24) = 0 [pid 30264] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30264] setpgid(0, 0) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30264] 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30264] <... openat resumed>) = 3 [pid 30264] write(3, "1000", 4) = 4 [pid 30264] close(3) = 0 [pid 30264] write(1, "executing program\n", 18) = 18 [pid 30264] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30264] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30264] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30264] 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=0x555588f49650) = 30265 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30266 [pid 343] <... restart_syscall resumed>) = 0 [pid 30264] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10941, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30265 attached [pid 30264] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30264, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30266 attached [pid 30266] set_robust_list(0x555588f49660, 24) = 0 [pid 30266] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30266] setpgid(0, 0) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30267 executing program [pid 30266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30266] write(3, "1000", 4) = 4 [pid 30266] close(3) = 0 [pid 30266] write(1, "executing program\n", 18) = 18 [pid 30266] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30266] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30266] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30266] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30266] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8001, si_int=0, si_ptr=NULL} --- [pid 30266] +++ killed by SIGRT_1 +++ [pid 30265] set_robust_list(0x555588f49660, 24 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30266, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30267 attached [pid 30267] set_robust_list(0x555588f49660, 24 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30267] <... set_robust_list resumed>) = 0 [pid 30267] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30267] setpgid(0, 0) = 0 [pid 30267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30267] write(3, "1000", 4) = 4 [pid 30267] close(3) = 0 executing program [pid 30267] write(1, "executing program\n", 18) = 18 [pid 30267] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30267] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30267] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30267] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30267] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7860, si_int=0, si_ptr=NULL} --- [pid 30267] +++ killed by SIGRT_1 +++ [pid 30265] <... set_robust_list resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30267, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30265] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30265] setpgid(0, 0) = 0 [pid 30265] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30265] write(3, "1000", 4) = 4 [pid 30265] close(3) = 0 [pid 30265] write(1, "executing program\n", 18 executing program [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30265] <... write resumed>) = 18 [pid 30265] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30268 [pid 30265] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 30268 attached [pid 347] <... restart_syscall resumed>) = 0 [pid 30265] <... sched_setscheduler resumed>) = 0 [pid 30265] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30265] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30265] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10623, si_int=0, si_ptr=NULL} --- [pid 30265] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30269 attached [pid 30269] set_robust_list(0x555588f49660, 24) = 0 [pid 30269] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30269] setpgid(0, 0) = 0 [pid 30269] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30269 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30265, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 30269] write(3, "1000", 4) = 4 [pid 30269] close(3executing program ) = 0 [pid 30269] write(1, "executing program\n", 18) = 18 [pid 30269] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30269] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30269] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30269] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30269] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7954, si_int=0, si_ptr=NULL} --- [pid 30269] +++ killed by SIGRT_1 +++ [pid 30268] set_robust_list(0x555588f49660, 24 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30270 [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 30268] <... set_robust_list resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30269, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30270 attached [pid 30270] set_robust_list(0x555588f49660, 24) = 0 [pid 30270] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30270] setpgid(0, 0) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30271 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30272 [pid 30270] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30270] write(3, "1000", 4) = 4 [pid 30270] close(3) = 0 [pid 30270] write(1, "executing program\n", 18) = 18 [pid 30270] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30270] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30270] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30270] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30270] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7835, si_int=0, si_ptr=NULL} --- [pid 30270] +++ killed by SIGRT_1 +++ [pid 30268] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30270, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30272 attached [pid 30272] set_robust_list(0x555588f49660, 24) = 0 [pid 30272] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30268] <... prctl resumed>) = 0 [pid 30272] <... prctl resumed>) = 0 [pid 30272] setpgid(0, 0) = 0 [pid 30272] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30268] setpgid(0, 0 [pid 30272] <... openat resumed>) = 3 [pid 30268] <... setpgid resumed>) = 0 [pid 30272] write(3, "1000", 4) = 4 [pid 30272] close(3executing program ) = 0 [pid 30272] write(1, "executing program\n", 18) = 18 [pid 30272] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30272] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30272] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30272] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30272] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7740, si_int=0, si_ptr=NULL} --- [pid 30272] +++ killed by SIGRT_1 +++ [pid 30268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30271 attached [pid 30271] set_robust_list(0x555588f49660, 24 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30272, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30271] <... set_robust_list resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30271] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30271] setpgid(0, 0) = 0 [pid 30271] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30271] write(3, "1000", 4 [pid 30268] <... openat resumed>) = 3 [pid 30271] <... write resumed>) = 4 [pid 30271] close(3 executing program [pid 30268] write(3, "1000", 4 [pid 30271] <... close resumed>) = 0 [pid 30271] write(1, "executing program\n", 18) = 18 [pid 30271] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30271] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30271] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30271] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30271] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7634, si_int=0, si_ptr=NULL} --- [pid 30271] +++ killed by SIGRT_1 +++ [pid 30268] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30271, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30268] close(3) = 0 [pid 30268] write(1, "executing program\n", 18executing program ) = 18 [pid 30268] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30268] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30268] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30268] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30268] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10824, si_int=0, si_ptr=NULL} --- [pid 30268] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30268, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30273 ./strace-static-x86_64: Process 30273 attached [pid 30273] set_robust_list(0x555588f49660, 24) = 0 [pid 30273] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30273] setpgid(0, 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30273] <... setpgid resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30274 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30274 [pid 30274] set_robust_list(0x555588f49660, 24) = 0 [pid 30274] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30274] setpgid(0, 0) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30275 [pid 30274] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30276 [pid 30274] <... openat resumed>) = 3 ./strace-static-x86_64: Process 30276 attached ./strace-static-x86_64: Process 30275 attached [pid 30273] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30274] write(3, "1000", 4./strace-static-x86_64: Process 30277 attached [pid 30276] set_robust_list(0x555588f49660, 24 [pid 30275] set_robust_list(0x555588f49660, 24 [pid 30274] <... write resumed>) = 4 [pid 30273] <... openat resumed>) = 3 [pid 30276] <... set_robust_list resumed>) = 0 executing program [pid 30275] <... set_robust_list resumed>) = 0 [pid 30274] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30277 [pid 30274] <... close resumed>) = 0 [pid 30274] write(1, "executing program\n", 18 [pid 30275] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30276] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30275] <... prctl resumed>) = 0 [pid 30274] <... write resumed>) = 18 [pid 30277] set_robust_list(0x555588f49660, 24 [pid 30276] <... prctl resumed>) = 0 [pid 30275] setpgid(0, 0) = 0 executing program [pid 30274] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30276] setpgid(0, 0 [pid 30273] write(3, "1000", 4 [pid 30277] <... set_robust_list resumed>) = 0 [pid 30275] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30274] <... prlimit64 resumed>NULL) = 0 [pid 30276] <... setpgid resumed>) = 0 [pid 30274] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30273] <... write resumed>) = 4 [pid 30273] close(3 [pid 30275] <... openat resumed>) = 3 [pid 30273] <... close resumed>) = 0 [pid 30274] <... sched_setscheduler resumed>) = 0 [pid 30274] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30273] write(1, "executing program\n", 18 [pid 30276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30274] <... timer_create resumed>[0]) = 0 [pid 30275] write(3, "1000", 4 [pid 30277] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30274] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30273] <... write resumed>) = 18 [pid 30274] <... timer_settime resumed>NULL) = 0 [pid 30274] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9292, si_int=0, si_ptr=NULL} --- [pid 30277] <... prctl resumed>) = 0 [pid 30276] <... openat resumed>) = 3 [pid 30275] <... write resumed>) = 4 [pid 30273] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30273] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30273] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30273] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30274] +++ killed by SIGRT_1 +++ [pid 30273] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6950, si_int=0, si_ptr=NULL} --- executing program executing program [pid 30276] write(3, "1000", 4 [pid 30275] close(3 [pid 30277] setpgid(0, 0 [pid 30276] <... write resumed>) = 4 [pid 30275] <... close resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30274, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30277] <... setpgid resumed>) = 0 [pid 30276] close(3 [pid 30273] +++ killed by SIGRT_1 +++ [pid 30275] write(1, "executing program\n", 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30273, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30276] <... close resumed>) = 0 [pid 30275] <... write resumed>) = 18 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30277] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30276] write(1, "executing program\n", 18 [pid 30275] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30276] <... write resumed>) = 18 [pid 30277] <... openat resumed>) = 3 [pid 30276] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30275] <... prlimit64 resumed>NULL) = 0 [pid 30277] write(3, "1000", 4 [pid 30276] <... prlimit64 resumed>NULL) = 0 [pid 30277] <... write resumed>) = 4 [pid 30275] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30276] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30277] close(3 [pid 30275] <... sched_setscheduler resumed>) = 0 [pid 30276] <... sched_setscheduler resumed>) = 0 [pid 30275] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30276] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30277] <... close resumed>) = 0 executing program [pid 30276] <... timer_create resumed>[0]) = 0 [pid 30275] <... timer_create resumed>[0]) = 0 [pid 30276] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30277] write(1, "executing program\n", 18 [pid 30276] <... timer_settime resumed>NULL) = 0 [pid 30275] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30277] <... write resumed>) = 18 [pid 30276] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26175, si_int=0, si_ptr=NULL} --- [pid 30275] <... timer_settime resumed>NULL) = 0 [pid 30277] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30276] +++ killed by SIGRT_1 +++ [pid 30275] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74053, si_int=0, si_ptr=NULL} --- [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30276, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30277] <... prlimit64 resumed>NULL) = 0 [pid 30275] +++ killed by SIGRT_1 +++ [pid 30277] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30275, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30277] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30277] <... timer_create resumed>[0]) = 0 [pid 30277] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30277] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11224, si_int=0, si_ptr=NULL} --- [pid 30277] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30277, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 347] 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 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30278 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30279 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] 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=0x555588f49650) = 30281 ./strace-static-x86_64: Process 30278 attached [pid 30278] set_robust_list(0x555588f49660, 24) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30280 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30282 [pid 30278] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30278] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 30280 attached [pid 30278] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30279 attached [pid 30280] set_robust_list(0x555588f49660, 24 [pid 30278] <... openat resumed>) = 3 executing program [pid 30280] <... set_robust_list resumed>) = 0 [pid 30278] write(3, "1000", 4) = 4 [pid 30278] close(3) = 0 [pid 30278] write(1, "executing program\n", 18) = 18 [pid 30278] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30280] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30278] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30278] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30278] 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 30281 attached [pid 30280] <... prctl resumed>) = 0 [pid 30279] set_robust_list(0x555588f49660, 24 [pid 30278] <... timer_settime resumed>NULL) = 0 [pid 30278] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70781, si_int=0, si_ptr=NULL} --- [pid 30281] set_robust_list(0x555588f49660, 24 [pid 30280] setpgid(0, 0 [pid 30279] <... set_robust_list resumed>) = 0 [pid 30278] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30282 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30278, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30282] set_robust_list(0x555588f49660, 24) = 0 [pid 30282] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30282] setpgid(0, 0) = 0 [pid 30280] <... setpgid resumed>) = 0 [pid 30279] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30282] write(3, "1000", 4 [pid 30280] <... openat resumed>) = 3 [pid 30282] <... write resumed>) = 4 [pid 30281] <... set_robust_list resumed>) = 0 [pid 30280] write(3, "1000", 4 [pid 30279] <... prctl resumed>) = 0 [pid 30282] close(3executing program ) = 0 [pid 30282] write(1, "executing program\n", 18) = 18 [pid 30282] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30280] <... write resumed>) = 4 [pid 30279] setpgid(0, 0 [pid 30282] <... prlimit64 resumed>NULL) = 0 [pid 30282] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30282] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30282] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30281] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30280] close(3 [pid 30279] <... setpgid resumed>) = 0 [pid 30282] <... timer_settime resumed>NULL) = 0 [pid 30282] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17595, si_int=0, si_ptr=NULL} --- [pid 30282] +++ killed by SIGRT_1 +++ [pid 30281] <... prctl resumed>) = 0 [pid 30280] <... close resumed>) = 0 [pid 30279] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 30280] write(1, "executing program\n", 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30282, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30280] <... write resumed>) = 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30281] setpgid(0, 0 [pid 30279] <... openat resumed>) = 3 [pid 30280] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30280] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30280] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30280] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30280] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8228, si_int=0, si_ptr=NULL} --- [pid 30281] <... setpgid resumed>) = 0 [pid 30280] +++ killed by SIGRT_1 +++ [pid 30279] write(3, "1000", 4 [pid 30281] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30279] <... write resumed>) = 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30280, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30279] close(3 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30281] <... openat resumed>) = 3 [pid 30279] <... close resumed>) = 0 [pid 30281] write(3, "1000", 4 executing program [pid 30279] write(1, "executing program\n", 18 [pid 30281] <... write resumed>) = 4 [pid 30279] <... write resumed>) = 18 [pid 30281] close(3 [pid 30279] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30281] <... close resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 executing program [pid 30281] write(1, "executing program\n", 18 [pid 30279] <... prlimit64 resumed>NULL) = 0 [pid 30281] <... write resumed>) = 18 [pid 30279] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30283 attached [pid 30281] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30279] <... sched_setscheduler resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30281] <... prlimit64 resumed>NULL) = 0 [pid 30279] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30283 [pid 30281] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30279] <... timer_create resumed>[0]) = 0 [pid 30279] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30281] <... sched_setscheduler resumed>) = 0 [pid 30279] <... timer_settime resumed>NULL) = 0 [pid 30281] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30279] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15708, si_int=0, si_ptr=NULL} --- [pid 30281] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30281] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7431, si_int=0, si_ptr=NULL} --- [pid 30281] +++ killed by SIGRT_1 +++ [pid 30279] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30279, 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=30281, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30284 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30285 ./strace-static-x86_64: Process 30284 attached [pid 30284] set_robust_list(0x555588f49660, 24) = 0 [pid 30284] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30284] setpgid(0, 0) = 0 [pid 30283] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 30285 attached [pid 30284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30283] <... set_robust_list resumed>) = 0 [pid 30284] <... openat resumed>) = 3 [pid 30284] write(3, "1000", 4 [pid 30283] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30284] <... write resumed>) = 4 [pid 30284] close(3) = 0 executing program [pid 30284] write(1, "executing program\n", 18) = 18 [pid 30284] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30284] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30284] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30284] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30284] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9279, si_int=0, si_ptr=NULL} --- [pid 30285] set_robust_list(0x555588f49660, 24 [pid 30284] +++ killed by SIGRT_1 +++ [pid 30283] <... prctl resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30284, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30283] setpgid(0, 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30285] <... set_robust_list resumed>) = 0 [pid 30283] <... setpgid resumed>) = 0 [pid 30283] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30285] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30283] <... openat resumed>) = 3 [pid 30283] write(3, "1000", 4 [pid 30285] setpgid(0, 0) = 0 [pid 30283] <... write resumed>) = 4 [pid 30283] close(3 [pid 30285] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30283] <... close resumed>) = 0 [pid 30285] write(3, "1000", 4 [pid 30283] write(1, "executing program\n", 18 [pid 30285] <... write resumed>) = 4 executing program [pid 30283] <... write resumed>) = 18 [pid 30285] close(3) = 0 [pid 30283] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30285] write(1, "executing program\n", 18executing program [pid 30283] <... prlimit64 resumed>NULL) = 0 [pid 30285] <... write resumed>) = 18 [pid 30283] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30285] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30283] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30283] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30283] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9575, si_int=0, si_ptr=NULL} --- [pid 30283] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30283, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30285] <... prlimit64 resumed>NULL) = 0 [pid 30285] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 30285] <... sched_setscheduler resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30285] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30286 ./strace-static-x86_64: Process 30286 attached [pid 30285] <... timer_create resumed>[0]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30285] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30287 attached [pid 30286] set_robust_list(0x555588f49660, 24 [pid 30285] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15226, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30287] set_robust_list(0x555588f49660, 24 [pid 30286] <... set_robust_list resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30287 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30288 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30288 [pid 30285] +++ killed by SIGRT_1 +++ [pid 30286] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30285, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30286] <... prctl resumed>) = 0 [pid 30287] <... set_robust_list resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30286] setpgid(0, 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30289 attached [pid 30289] set_robust_list(0x555588f49660, 24) = 0 [pid 30286] <... setpgid resumed>) = 0 [pid 30289] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30289] setpgid(0, 0) = 0 [pid 30289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30289] write(3, "1000", 4 [pid 30286] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30290 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30289 [pid 30289] <... write resumed>) = 4 [pid 30289] close(3executing program ) = 0 [pid 30289] write(1, "executing program\n", 18) = 18 [pid 30286] <... openat resumed>) = 3 [pid 30289] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30287] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30286] write(3, "1000", 4 [pid 30288] set_robust_list(0x555588f49660, 24 [pid 30289] <... prlimit64 resumed>NULL) = 0 [pid 30289] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30289] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30289] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30289] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9287, si_int=0, si_ptr=NULL} --- [pid 30286] <... write resumed>) = 4 [pid 30289] +++ killed by SIGRT_1 +++ [pid 30288] <... set_robust_list resumed>) = 0 [pid 30287] <... prctl resumed>) = 0 [pid 30286] close(3./strace-static-x86_64: Process 30290 attached [pid 30290] set_robust_list(0x555588f49660, 24) = 0 [pid 30290] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30290] setpgid(0, 0) = 0 executing program [pid 30290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30290] write(3, "1000", 4) = 4 [pid 30290] close(3) = 0 [pid 30290] write(1, "executing program\n", 18) = 18 [pid 30290] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30290] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30290] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30290] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30290] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8085, si_int=0, si_ptr=NULL} --- [pid 30290] +++ killed by SIGRT_1 +++ [pid 30288] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 30287] setpgid(0, 0 [pid 30286] <... close resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30289, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30287] <... setpgid resumed>) = 0 [pid 30286] write(1, "executing program\n", 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30286] <... write resumed>) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30290, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30287] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30286] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30287] <... openat resumed>) = 3 [pid 30286] <... prlimit64 resumed>NULL) = 0 [pid 30287] write(3, "1000", 4 [pid 30286] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30287] <... write resumed>) = 4 [pid 30286] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30287] close(3 [pid 30286] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 30287] <... close resumed>) = 0 [pid 30286] <... timer_settime resumed>NULL) = 0 [pid 30287] write(1, "executing program\n", 18 [pid 30286] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25104, si_int=0, si_ptr=NULL} --- [pid 30287] <... write resumed>) = 18 [pid 30286] +++ killed by SIGRT_1 +++ [pid 30287] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30286, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30287] <... prlimit64 resumed>NULL) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30287] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30287] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... restart_syscall resumed>) = 0 [pid 30287] <... timer_create resumed>[0]) = 0 [pid 30287] 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./strace-static-x86_64: Process 30291 attached [pid 30288] <... prctl resumed>) = 0 [pid 30287] <... timer_settime resumed>NULL) = 0 [pid 30287] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200805, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30291 [pid 30287] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30287, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30288] setpgid(0, 0 [pid 30291] set_robust_list(0x555588f49660, 24) = 0 [pid 30288] <... setpgid resumed>) = 0 [pid 30288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30291] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30288] <... openat resumed>) = 3 [pid 30291] <... prctl resumed>) = 0 [pid 30288] write(3, "1000", 4executing program ) = 4 [pid 30291] setpgid(0, 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30288] close(3 [pid 344] <... restart_syscall resumed>) = 0 [pid 30288] <... close resumed>) = 0 [pid 30291] <... setpgid resumed>) = 0 [pid 30288] write(1, "executing program\n", 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30288] <... write resumed>) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30292 [pid 30288] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30288] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 30293 attached [pid 30293] set_robust_list(0x555588f49660, 24) = 0 [pid 30293] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30288] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30293 [pid 30291] <... openat resumed>) = 3 [pid 30293] <... prctl resumed>) = 0 [pid 30293] setpgid(0, 0) = 0 [pid 30288] <... sched_setscheduler resumed>) = 0 [pid 30288] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30288] <... timer_create resumed>[0]) = 0 [pid 30293] <... openat resumed>) = 3 [pid 30291] write(3, "1000", 4 [pid 30288] 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 30292 attached [pid 30293] write(3, "1000", 4 [pid 30288] <... timer_settime resumed>NULL) = 0 executing program [pid 30293] <... write resumed>) = 4 [pid 30288] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13711, si_int=0, si_ptr=NULL} --- [pid 30293] close(3) = 0 [pid 30293] write(1, "executing program\n", 18) = 18 [pid 30293] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30293] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30288] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30288, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30293] <... sched_setscheduler resumed>) = 0 [pid 30293] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30293] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30293] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7921, si_int=0, si_ptr=NULL} --- [pid 30293] +++ killed by SIGRT_1 +++ [pid 30292] set_robust_list(0x555588f49660, 24 [pid 30291] <... write resumed>) = 4 executing program [pid 30292] <... set_robust_list resumed>) = 0 [pid 30291] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30293, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30291] <... close resumed>) = 0 [pid 30291] write(1, "executing program\n", 18 [pid 30292] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30291] <... write resumed>) = 18 [pid 30291] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30292] setpgid(0, 0 [pid 30291] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30292] <... setpgid resumed>) = 0 [pid 30291] <... sched_setscheduler resumed>) = 0 [pid 30291] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30291] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30291] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10056, si_int=0, si_ptr=NULL} --- [pid 30291] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30291, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30292] write(3, "1000", 4) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30292] close(3) = 0 [pid 347] 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 30292] write(1, "executing program\n", 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30294 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30295 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30296 executing program ./strace-static-x86_64: Process 30295 attached [pid 30295] set_robust_list(0x555588f49660, 24) = 0 [pid 30295] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30295] setpgid(0, 0) = 0 [pid 30292] <... write resumed>) = 18 ./strace-static-x86_64: Process 30294 attached [pid 30295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30296 attached ) = 3 [pid 30292] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30295] write(3, "1000", 4executing program ) = 4 [pid 30295] close(3) = 0 [pid 30295] write(1, "executing program\n", 18) = 18 [pid 30295] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30292] <... prlimit64 resumed>NULL) = 0 [pid 30292] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30296] set_robust_list(0x555588f49660, 24 [pid 30294] set_robust_list(0x555588f49660, 24 [pid 30295] <... prlimit64 resumed>NULL) = 0 [pid 30295] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30295] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30296] <... set_robust_list resumed>) = 0 [pid 30295] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30294] <... set_robust_list resumed>) = 0 [pid 30292] <... sched_setscheduler resumed>) = 0 [pid 30295] <... timer_settime resumed>NULL) = 0 [pid 30295] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15905, si_int=0, si_ptr=NULL} --- [pid 30292] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30296] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30295] +++ killed by SIGRT_1 +++ [pid 30294] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30292] <... timer_create resumed>[0]) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30292] 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=30295, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30292] <... timer_settime resumed>NULL) = 0 [pid 30292] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24831, si_int=0, si_ptr=NULL} --- [pid 30292] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30292, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30297 attached [pid 30297] set_robust_list(0x555588f49660, 24) = 0 [pid 30297] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30297 [pid 30294] <... prctl resumed>) = 0 [pid 30296] <... prctl resumed>) = 0 [pid 30297] <... prctl resumed>) = 0 [pid 30297] setpgid(0, 0) = 0 [pid 30297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30294] setpgid(0, 0 [pid 30296] setpgid(0, 0 [pid 30294] <... setpgid resumed>) = 0 [pid 30296] <... setpgid resumed>) = 0 [pid 30297] <... openat resumed>) = 3 [pid 30297] write(3, "1000", 4) = 4 [pid 30297] close(3) = 0 executing program [pid 30297] write(1, "executing program\n", 18) = 18 [pid 30297] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30297] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30297] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30297] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30297] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25283, si_int=0, si_ptr=NULL} --- [pid 30296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30297] +++ killed by SIGRT_1 +++ [pid 30296] <... openat resumed>) = 3 [pid 30294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30297, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30296] write(3, "1000", 4 [pid 30294] <... openat resumed>) = 3 [pid 30296] <... write resumed>) = 4 [pid 30294] write(3, "1000", 4 [pid 30296] close(3 [pid 30294] <... write resumed>) = 4 [pid 30296] <... close resumed>) = 0 [pid 30294] close(3 [pid 30296] write(1, "executing program\n", 18 [pid 30294] <... close resumed>) = 0 executing program [pid 30296] <... write resumed>) = 18 [pid 30294] write(1, "executing program\n", 18executing program [pid 30296] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30294] <... write resumed>) = 18 [pid 30296] <... prlimit64 resumed>NULL) = 0 [pid 30294] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30296] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30294] <... prlimit64 resumed>NULL) = 0 [pid 30296] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 346] <... restart_syscall resumed>) = 0 [pid 30296] <... timer_create resumed>[0]) = 0 [pid 30294] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30296] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30296] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9720, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30296] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30296, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30294] <... sched_setscheduler resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30298 [pid 30294] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30294] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30294] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20477, si_int=0, si_ptr=NULL} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30299 ./strace-static-x86_64: Process 30298 attached [pid 30298] set_robust_list(0x555588f49660, 24) = 0 [pid 30298] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30294] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30294, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30299 attached [pid 30298] setpgid(0, 0) = 0 [pid 30298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30299] set_robust_list(0x555588f49660, 24) = 0 [pid 30298] <... openat resumed>) = 3 [pid 30298] write(3, "1000", 4) = 4 [pid 30298] close(3executing program ) = 0 [pid 30298] write(1, "executing program\n", 18) = 18 [pid 30299] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30298] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30298] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30298] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30298] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30298] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7867, si_int=0, si_ptr=NULL} --- [pid 30299] <... prctl resumed>) = 0 [pid 30298] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30298, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30299] setpgid(0, 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30300 ./strace-static-x86_64: Process 30300 attached [pid 30300] set_robust_list(0x555588f49660, 24) = 0 [pid 30300] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30299] <... setpgid resumed>) = 0 [pid 30300] <... prctl resumed>) = 0 [pid 30300] setpgid(0, 0) = 0 [pid 30300] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30299] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30300] <... openat resumed>) = 3 [pid 30299] <... openat resumed>) = 3 [pid 30300] write(3, "1000", 4) = 4 [pid 30300] close(3) = 0 [pid 30300] write(1, "executing program\n", 18executing program ) = 18 [pid 30300] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30300] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30300] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30300] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30299] write(3, "1000", 4 [pid 30300] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22124, si_int=0, si_ptr=NULL} --- [pid 30300] +++ killed by SIGRT_1 +++ [pid 30299] <... write resumed>) = 4 [pid 30299] close(3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30300, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30299] <... close resumed>) = 0 [pid 30299] write(1, "executing program\n", 18executing program ) = 18 [pid 30299] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30299] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30299] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30299] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30299] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8916, si_int=0, si_ptr=NULL} --- [pid 30299] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30299, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] 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 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30302 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30301 ./strace-static-x86_64: Process 30301 attached [pid 30301] set_robust_list(0x555588f49660, 24) = 0 [pid 30301] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30301] setpgid(0, 0) = 0 [pid 30301] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30301] <... openat resumed>) = 3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30301] write(3, "1000", 4) = 4 [pid 30301] close(3) = 0 [pid 30301] write(1, "executing program\n", 18executing program ) = 18 [pid 30301] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30301] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30301] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30301] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30301] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22525, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30302 attached [pid 30301] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30303 attached [pid 30303] set_robust_list(0x555588f49660, 24) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30303 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30301, 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=0x555588f49650) = 30304 [pid 30303] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30303] setpgid(0, 0) = 0 [pid 30303] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30302] set_robust_list(0x555588f49660, 24) = 0 [pid 30303] <... openat resumed>) = 3 [pid 30303] write(3, "1000", 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 30303] <... write resumed>) = 4 [pid 30303] close(3) = 0 executing program [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30303] write(1, "executing program\n", 18) = 18 [pid 30303] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30303] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30303] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30305 [pid 30303] <... timer_create resumed>[0]) = 0 [pid 30303] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30302] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30303] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25351, si_int=0, si_ptr=NULL} --- [pid 30303] +++ killed by SIGRT_1 +++ [pid 30302] <... prctl resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30303, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30304 attached [pid 30304] set_robust_list(0x555588f49660, 24) = 0 [pid 30304] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30302] setpgid(0, 0 [pid 30304] <... prctl resumed>) = 0 [pid 30304] setpgid(0, 0) = 0 [pid 30302] <... setpgid resumed>) = 0 [pid 30304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30304] write(3, "1000", 4 [pid 30302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30304] <... write resumed>) = 4 [pid 30304] close(3) = 0 executing program [pid 30304] write(1, "executing program\n", 18) = 18 [pid 30304] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30304] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30304] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30304] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30304] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7679, si_int=0, si_ptr=NULL} --- [pid 30304] +++ killed by SIGRT_1 +++ [pid 30302] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30304, 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 30305 attached [pid 30305] set_robust_list(0x555588f49660, 24) = 0 [pid 30302] write(3, "1000", 4 [pid 30305] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30305] setpgid(0, 0) = 0 [pid 30302] <... write resumed>) = 4 [pid 30305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30302] close(3) = 0 [pid 30305] <... openat resumed>) = 3 [pid 30305] write(3, "1000", 4) = 4 [pid 30305] close(3executing program ) = 0 [pid 30305] write(1, "executing program\n", 18) = 18 [pid 30305] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30305] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30305] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30305] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, executing program [pid 30302] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 30305] <... timer_settime resumed>NULL) = 0 [pid 30305] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25747, si_int=0, si_ptr=NULL} --- [pid 30302] <... write resumed>) = 18 [pid 30305] +++ killed by SIGRT_1 +++ [pid 30302] 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 30302] <... prlimit64 resumed>NULL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30305, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30302] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30306 [pid 30302] <... sched_setscheduler resumed>) = 0 [pid 30302] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 30306 attached [0]) = 0 [pid 30306] set_robust_list(0x555588f49660, 24 [pid 30302] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30306] <... set_robust_list resumed>) = 0 [pid 30302] <... timer_settime resumed>NULL) = 0 [pid 30302] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9095, si_int=0, si_ptr=NULL} --- [pid 30306] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30306] setpgid(0, 0) = 0 [pid 30306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30302] +++ killed by SIGRT_1 +++ executing program [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30302, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 30306] <... openat resumed>) = 3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 30306] write(3, "1000", 4) = 4 [pid 30306] close(3) = 0 [pid 30306] write(1, "executing program\n", 18) = 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30307 [pid 30306] 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 30306] <... prlimit64 resumed>NULL) = 0 [pid 30306] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30306] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30306] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30306] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9484, si_int=0, si_ptr=NULL} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30308 ./strace-static-x86_64: Process 30307 attached [pid 30306] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30308 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30306, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30308] set_robust_list(0x555588f49660, 24) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30308] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30308] setpgid(0, 0) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30309 [pid 30308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30307] set_robust_list(0x555588f49660, 24 [pid 30308] write(3, "1000", 4) = 4 [pid 30308] close(3executing program ) = 0 [pid 30308] write(1, "executing program\n", 18) = 18 [pid 30308] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30307] <... set_robust_list resumed>) = 0 [pid 30308] <... prlimit64 resumed>NULL) = 0 [pid 30308] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30308] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30308] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30307] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30308] <... timer_settime resumed>NULL) = 0 [pid 30308] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11183, si_int=0, si_ptr=NULL} --- [pid 30308] +++ killed by SIGRT_1 +++ [pid 30307] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30308, 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 30309 attached [pid 30309] set_robust_list(0x555588f49660, 24) = 0 [pid 30309] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30309] setpgid(0, 0) = 0 [pid 30307] setpgid(0, 0 [pid 30309] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30307] <... setpgid resumed>) = 0 [pid 30309] write(3, "1000", 4) = 4 [pid 30309] close(3 [pid 30307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30309] <... close resumed>) = 0 [pid 30309] write(1, "executing program\n", 18executing program ) = 18 [pid 30309] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30309] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30309] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30309] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... restart_syscall resumed>) = 0 [pid 30309] <... timer_settime resumed>NULL) = 0 [pid 30309] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10394, si_int=0, si_ptr=NULL} --- [pid 30307] <... openat resumed>) = 3 [pid 30309] +++ killed by SIGRT_1 +++ [pid 30307] write(3, "1000", 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30309, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30307] <... write resumed>) = 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30307] close(3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30310 executing program ./strace-static-x86_64: Process 30310 attached [pid 30307] <... close resumed>) = 0 [pid 30310] set_robust_list(0x555588f49660, 24 [pid 30307] write(1, "executing program\n", 18 [pid 30310] <... set_robust_list resumed>) = 0 [pid 30307] <... write resumed>) = 18 [pid 30310] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30307] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... restart_syscall resumed>) = 0 [pid 30307] <... prlimit64 resumed>NULL) = 0 [pid 30307] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30307] <... sched_setscheduler resumed>) = 0 [pid 30307] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30307] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30307] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9284, si_int=0, si_ptr=NULL} --- [pid 30307] +++ killed by SIGRT_1 +++ [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30311 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30307, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30311 attached [pid 30311] set_robust_list(0x555588f49660, 24) = 0 [pid 30311] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30310] <... prctl resumed>) = 0 [pid 30311] <... prctl resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30311] setpgid(0, 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30311] <... setpgid resumed>) = 0 [pid 30311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30312 [pid 30311] write(3, "1000", 4) = 4 [pid 30311] close(3) = 0 [pid 30311] write(1, "executing program\n", 18) = 18 [pid 30311] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30311] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30311] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30311] 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 30311] <... timer_settime resumed>NULL) = 0 [pid 30311] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13048, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30313 attached [pid 30311] +++ killed by SIGRT_1 +++ [pid 30310] setpgid(0, 0 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30312 attached [pid 30312] set_robust_list(0x555588f49660, 24 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30313 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30311, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30312] <... set_robust_list resumed>) = 0 [pid 30312] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30312] setpgid(0, 0) = 0 [pid 30312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30312] <... openat resumed>) = 3 [pid 30312] write(3, "1000", 4) = 4 [pid 30312] close(3) = 0 executing program [pid 30312] write(1, "executing program\n", 18) = 18 [pid 30312] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30314 [pid 30310] <... setpgid resumed>) = 0 [pid 30312] <... prlimit64 resumed>NULL) = 0 [pid 30312] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30312] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30312] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30312] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12251, si_int=0, si_ptr=NULL} --- [pid 30313] set_robust_list(0x555588f49660, 24 [pid 30312] +++ killed by SIGRT_1 +++ [pid 30310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30314 attached [pid 30314] set_robust_list(0x555588f49660, 24 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30312, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30314] <... set_robust_list resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30314] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30314] setpgid(0, 0) = 0 [pid 30314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30314] write(3, "1000", 4) = 4 [pid 30314] close(3) = 0 [pid 30314] write(1, "executing program\n", 18) = 18 [pid 30314] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30314] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30314] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30314] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30314] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7925, si_int=0, si_ptr=NULL} --- [pid 30314] +++ killed by SIGRT_1 +++ [pid 30313] <... set_robust_list resumed>) = 0 [pid 30310] <... openat resumed>) = 3 [pid 30310] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30314, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30310] <... write resumed>) = 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30310] close(3executing program ) = 0 [pid 30310] write(1, "executing program\n", 18) = 18 [pid 30313] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30310] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30313] <... prctl resumed>) = 0 [pid 30310] <... prlimit64 resumed>NULL) = 0 [pid 30313] setpgid(0, 0 [pid 30310] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30313] <... setpgid resumed>) = 0 [pid 30310] <... sched_setscheduler resumed>) = 0 [pid 30310] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30310] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30310] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10011, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 30310] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30310, 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 30313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30315 [pid 349] <... restart_syscall resumed>) = 0 [pid 30313] <... openat resumed>) = 3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30315 attached [pid 30313] write(3, "1000", 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30316 [pid 30313] <... write resumed>) = 4 [pid 30315] set_robust_list(0x555588f49660, 24./strace-static-x86_64: Process 30316 attached ) = 0 [pid 30313] close(3 [pid 30316] set_robust_list(0x555588f49660, 24 [pid 30315] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 30313] <... close resumed>) = 0 [pid 30316] <... set_robust_list resumed>) = 0 [pid 30315] <... prctl resumed>) = 0 [pid 30313] write(1, "executing program\n", 18 [pid 30315] setpgid(0, 0 [pid 30313] <... write resumed>) = 18 [pid 30316] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30313] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30316] <... prctl resumed>) = 0 [pid 30315] <... setpgid resumed>) = 0 [pid 30313] <... prlimit64 resumed>NULL) = 0 [pid 30315] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30313] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30313] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30313] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30313] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10012, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30313] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30317 ./strace-static-x86_64: Process 30317 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30313, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30315] <... openat resumed>) = 3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30317] set_robust_list(0x555588f49660, 24) = 0 [pid 30317] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30315] write(3, "1000", 4 [pid 30317] <... prctl resumed>) = 0 [pid 30317] setpgid(0, 0) = 0 [pid 30317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30315] <... write resumed>) = 4 [pid 30316] setpgid(0, 0 [pid 30317] write(3, "1000", 4) = 4 [pid 30315] close(3executing program [pid 30317] close(3) = 0 [pid 30317] write(1, "executing program\n", 18) = 18 [pid 30317] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30316] <... setpgid resumed>) = 0 [pid 30315] <... close resumed>) = 0 [pid 30317] <... prlimit64 resumed>NULL) = 0 [pid 30317] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30317] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30317] 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 30315] write(1, "executing program\n", 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 30317] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15123, si_int=0, si_ptr=NULL} --- [pid 30315] <... write resumed>) = 18 [pid 30317] +++ killed by SIGRT_1 +++ [pid 30316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30317, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30315] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30318 attached NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30318 [pid 30315] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30318] set_robust_list(0x555588f49660, 24) = 0 [pid 30318] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30315] <... sched_setscheduler resumed>) = 0 [pid 30318] <... prctl resumed>) = 0 [pid 30315] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30318] setpgid(0, 0 [pid 30315] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30318] <... setpgid resumed>) = 0 [pid 30315] <... timer_settime resumed>NULL) = 0 [pid 30315] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9874, si_int=0, si_ptr=NULL} --- [pid 30318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30315] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30315, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30318] <... openat resumed>) = 3 [pid 30318] write(3, "1000", 4) = 4 [pid 30318] close(3 [pid 30316] <... openat resumed>) = 3 executing program [pid 30318] <... close resumed>) = 0 [pid 30318] write(1, "executing program\n", 18) = 18 [pid 30318] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30316] write(3, "1000", 4 [pid 30318] <... prlimit64 resumed>NULL) = 0 [pid 30318] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30318] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30316] <... write resumed>) = 4 [pid 30318] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30318] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9561, si_int=0, si_ptr=NULL} --- [pid 30316] close(3 [pid 30318] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30318, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30316] <... close resumed>) = 0 executing program [pid 30316] write(1, "executing program\n", 18) = 18 [pid 30316] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30316] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30316] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30316] 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 30316] <... timer_settime resumed>NULL) = 0 [pid 30316] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7684, si_int=0, si_ptr=NULL} --- [pid 30316] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30316, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30319 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30320 ./strace-static-x86_64: Process 30319 attached [pid 30319] set_robust_list(0x555588f49660, 24) = 0 ./strace-static-x86_64: Process 30320 attached [pid 30319] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30320] set_robust_list(0x555588f49660, 24 [pid 30319] <... prctl resumed>) = 0 [pid 30319] setpgid(0, 0) = 0 [pid 30319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30320] <... set_robust_list resumed>) = 0 [pid 30320] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30319] <... openat resumed>) = 3 [pid 30319] write(3, "1000", 4) = 4 [pid 30319] close(3 [pid 30320] <... prctl resumed>) = 0 [pid 30319] <... close resumed>) = 0 [pid 30320] setpgid(0, 0) = 0 [pid 30319] write(1, "executing program\n", 18executing program [pid 30320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30319] <... write resumed>) = 18 [pid 30319] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30319] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30320] <... openat resumed>) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 30320] write(3, "1000", 4 [pid 30319] <... sched_setscheduler resumed>) = 0 [pid 30319] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30319] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30321 attached [pid 30320] <... write resumed>) = 4 [pid 30319] <... timer_settime resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30319] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67987, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30321 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30319] +++ killed by SIGRT_1 +++ [pid 30321] set_robust_list(0x555588f49660, 24 [pid 30320] close(3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30322 ./strace-static-x86_64: Process 30322 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30319, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30322] set_robust_list(0x555588f49660, 24) = 0 [pid 30322] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30320] <... close resumed>) = 0 [pid 30322] <... prctl resumed>) = 0 [pid 30322] setpgid(0, 0) = 0 [pid 30322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC executing program [pid 30320] write(1, "executing program\n", 18 [pid 30321] <... set_robust_list resumed>) = 0 [pid 30320] <... write resumed>) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30323 attached [pid 30321] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30320] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30323 [pid 30322] <... openat resumed>) = 3 [pid 30322] write(3, "1000", 4 [pid 30321] <... prctl resumed>) = 0 [pid 30320] <... prlimit64 resumed>NULL) = 0 [pid 30322] <... write resumed>) = 4 [pid 30322] close(3) = 0 executing program [pid 30322] write(1, "executing program\n", 18) = 18 [pid 30322] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30320] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30322] <... prlimit64 resumed>NULL) = 0 [pid 30322] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30322] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30322] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30323] set_robust_list(0x555588f49660, 24 [pid 30322] <... timer_settime resumed>NULL) = 0 [pid 30321] setpgid(0, 0 [pid 30320] <... sched_setscheduler resumed>) = 0 [pid 30322] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34489, si_int=0, si_ptr=NULL} --- [pid 30320] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30323] <... set_robust_list resumed>) = 0 [pid 30322] +++ killed by SIGRT_1 +++ [pid 30321] <... setpgid resumed>) = 0 [pid 30320] <... timer_create resumed>[0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30320] 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=30322, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30323] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30320] <... timer_settime resumed>NULL) = 0 [pid 30320] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13111, si_int=0, si_ptr=NULL} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30320] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30320, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30323] <... prctl resumed>) = 0 [pid 30321] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30324 ./strace-static-x86_64: Process 30324 attached [pid 30324] set_robust_list(0x555588f49660, 24) = 0 [pid 30324] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30324] setpgid(0, 0) = 0 [pid 30321] write(3, "1000", 4 [pid 30323] setpgid(0, 0 [pid 30324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30321] <... write resumed>) = 4 [pid 30324] write(3, "1000", 4 [pid 30321] close(3 [pid 30323] <... setpgid resumed>) = 0 executing program [pid 30324] <... write resumed>) = 4 [pid 30324] close(3) = 0 [pid 30324] write(1, "executing program\n", 18) = 18 [pid 30324] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30321] <... close resumed>) = 0 executing program [pid 30324] <... prlimit64 resumed>NULL) = 0 [pid 30324] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30321] write(1, "executing program\n", 18 [pid 30324] <... sched_setscheduler resumed>) = 0 [pid 30324] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30324] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30321] <... write resumed>) = 18 [pid 30324] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8664, si_int=0, si_ptr=NULL} --- [pid 30324] +++ killed by SIGRT_1 +++ [pid 30323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30321] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30324, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30321] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 30321] <... sched_setscheduler resumed>) = 0 [pid 30321] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30321] 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 30321] <... timer_settime resumed>NULL) = 0 [pid 30321] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29506, si_int=0, si_ptr=NULL} --- [pid 30321] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30321, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30325 ./strace-static-x86_64: Process 30325 attached [pid 30325] set_robust_list(0x555588f49660, 24) = 0 [pid 30325] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30325] setpgid(0, 0 [pid 30323] <... openat resumed>) = 3 [pid 30325] <... setpgid resumed>) = 0 [pid 30323] write(3, "1000", 4 [pid 30325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30323] <... write resumed>) = 4 [pid 30325] <... openat resumed>) = 3 [pid 30325] write(3, "1000", 4 [pid 30323] close(3 [pid 30325] <... write resumed>) = 4 [pid 30325] close(3executing program ) = 0 [pid 30325] write(1, "executing program\n", 18) = 18 [pid 30325] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30325] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30325] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30325] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30325] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8541, si_int=0, si_ptr=NULL} --- [pid 30325] +++ killed by SIGRT_1 +++ [pid 30323] <... close resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30325, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30323] write(1, "executing program\n", 18) = 18 [pid 30323] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30323] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30323] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30323] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30323] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8302, si_int=0, si_ptr=NULL} --- [pid 30323] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30323, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] 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./strace-static-x86_64: Process 30326 attached , child_tidptr=0x555588f49650) = 30327 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30326 ./strace-static-x86_64: Process 30327 attached [pid 30327] set_robust_list(0x555588f49660, 24) = 0 [pid 30327] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30326] set_robust_list(0x555588f49660, 24 [pid 30327] <... prctl resumed>) = 0 [pid 30327] setpgid(0, 0) = 0 [pid 30326] <... set_robust_list resumed>) = 0 [pid 30327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30326] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30327] write(3, "1000", 4) = 4 [pid 30327] close(3) = 0 [pid 30327] write(1, "executing program\n", 18executing program ) = 18 [pid 30327] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30327] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30327] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... restart_syscall resumed>) = 0 [pid 30327] <... timer_create resumed>[0]) = 0 [pid 30327] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30327] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9625, si_int=0, si_ptr=NULL} --- [pid 30327] +++ killed by SIGRT_1 +++ [pid 30326] <... prctl resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30326] setpgid(0, 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30327, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30328 ./strace-static-x86_64: Process 30328 attached [pid 30326] <... setpgid resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30326] 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 30328] set_robust_list(0x555588f49660, 24 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30330 attached [pid 30328] <... set_robust_list resumed>) = 0 [pid 30326] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30329 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30330 ./strace-static-x86_64: Process 30329 attached [pid 30326] write(3, "1000", 4 [pid 30329] set_robust_list(0x555588f49660, 24 [pid 30326] <... write resumed>) = 4 [pid 30329] <... set_robust_list resumed>) = 0 [pid 30328] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30326] close(3 [pid 30329] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30329] setpgid(0, 0) = 0 [pid 30326] <... close resumed>) = 0 [pid 30328] <... prctl resumed>) = 0 [pid 30329] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 30326] write(1, "executing program\n", 18 [pid 30328] setpgid(0, 0 [pid 30329] <... openat resumed>) = 3 [pid 30329] write(3, "1000", 4 [pid 30326] <... write resumed>) = 18 [pid 30329] <... write resumed>) = 4 executing program [pid 30329] close(3) = 0 [pid 30329] write(1, "executing program\n", 18) = 18 [pid 30329] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30329] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30329] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30329] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30329] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8215, si_int=0, si_ptr=NULL} --- [pid 30330] set_robust_list(0x555588f49660, 24 [pid 30329] +++ killed by SIGRT_1 +++ [pid 30328] <... setpgid resumed>) = 0 [pid 30326] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30329, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30326] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30330] <... set_robust_list resumed>) = 0 [pid 30328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30326] <... sched_setscheduler resumed>) = 0 [pid 30326] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30326] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30328] <... openat resumed>) = 3 [pid 30326] <... timer_settime resumed>NULL) = 0 [pid 30328] write(3, "1000", 4 [pid 30326] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6913, si_int=0, si_ptr=NULL} --- [pid 30328] <... write resumed>) = 4 [pid 30328] close(3 [pid 30326] +++ killed by SIGRT_1 +++ [pid 30328] <... close resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30326, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30328] write(1, "executing program\n", 18executing program ) = 18 [pid 30330] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30328] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30330] <... prctl resumed>) = 0 [pid 30328] <... prlimit64 resumed>NULL) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30328] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30328] 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30328] <... timer_create resumed>[0]) = 0 [pid 30328] 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 30331 attached NULL) = 0 [pid 30328] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8188, si_int=0, si_ptr=NULL} --- [pid 30331] set_robust_list(0x555588f49660, 24 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30331 [pid 30331] <... set_robust_list resumed>) = 0 [pid 30331] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30331] setpgid(0, 0) = 0 [pid 30328] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30332 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30328, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30331] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30331] write(3, "1000", 4) = 4 [pid 30331] close(3) = 0 [pid 30331] write(1, "executing program\n", 18) = 18 [pid 30331] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30330] setpgid(0, 0 [pid 30331] <... prlimit64 resumed>NULL) = 0 [pid 30331] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30331] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30330] <... setpgid resumed>) = 0 [pid 30331] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30331] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7385, si_int=0, si_ptr=NULL} --- [pid 30331] +++ killed by SIGRT_1 +++ [pid 30330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30331, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30330] <... openat resumed>) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30333 [pid 30330] write(3, "1000", 4./strace-static-x86_64: Process 30333 attached ./strace-static-x86_64: Process 30332 attached [pid 30332] set_robust_list(0x555588f49660, 24) = 0 [pid 30332] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30330] <... write resumed>) = 4 [pid 30332] <... prctl resumed>) = 0 [pid 30332] setpgid(0, 0) = 0 [pid 30330] close(3 [pid 30333] set_robust_list(0x555588f49660, 24 [pid 30332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 30333] <... set_robust_list resumed>) = 0 [pid 30330] <... close resumed>) = 0 executing program [pid 30333] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30330] write(1, "executing program\n", 18 [pid 30332] <... openat resumed>) = 3 [pid 30330] <... write resumed>) = 18 [pid 30332] write(3, "1000", 4executing program ) = 4 [pid 30332] close(3) = 0 [pid 30332] write(1, "executing program\n", 18) = 18 [pid 30332] 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 30330] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30332] <... prlimit64 resumed>NULL) = 0 [pid 30332] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30332] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30332] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30332] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7872, si_int=0, si_ptr=NULL} --- [pid 30330] <... prlimit64 resumed>NULL) = 0 [pid 30333] <... prctl resumed>) = 0 [pid 30332] +++ killed by SIGRT_1 +++ [pid 30330] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30334 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30332, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30330] <... sched_setscheduler resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30330] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 30334 attached [0]) = 0 [pid 30330] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30334] set_robust_list(0x555588f49660, 24 [pid 30330] <... timer_settime resumed>NULL) = 0 [pid 30334] <... set_robust_list resumed>) = 0 [pid 30330] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9933, si_int=0, si_ptr=NULL} --- [pid 30334] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30334] setpgid(0, 0) = 0 [pid 30330] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30330, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30333] setpgid(0, 0 [pid 30334] write(3, "1000", 4) = 4 [pid 30334] close(3) = 0 [pid 30334] write(1, "executing program\n", 18executing program ) = 18 [pid 30334] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30334] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30334] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30334] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30334] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10803, si_int=0, si_ptr=NULL} --- [pid 30334] +++ killed by SIGRT_1 +++ [pid 30333] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30334, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30335 ./strace-static-x86_64: Process 30335 attached [pid 30335] set_robust_list(0x555588f49660, 24) = 0 [pid 30335] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30336 [pid 30335] setpgid(0, 0) = 0 [pid 30335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30333] write(3, "1000", 4 [pid 30335] <... openat resumed>) = 3 [pid 30335] write(3, "1000", 4 [pid 30333] <... write resumed>) = 4 [pid 30335] <... write resumed>) = 4 executing program [pid 30335] close(3) = 0 [pid 30335] write(1, "executing program\n", 18) = 18 [pid 30335] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30335] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30333] close(3 [pid 30335] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30335] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30335] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12328, si_int=0, si_ptr=NULL} --- [pid 30333] <... close resumed>) = 0 [pid 30335] +++ killed by SIGRT_1 +++ [pid 30333] write(1, "executing program\n", 18executing program [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30335, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30333] <... write resumed>) = 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30333] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30336 attached [pid 30336] set_robust_list(0x555588f49660, 24) = 0 [pid 30336] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30333] <... prlimit64 resumed>NULL) = 0 [pid 30336] <... prctl resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30333] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30333] <... sched_setscheduler resumed>) = 0 [pid 30333] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 30337 attached [0]) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30337 [pid 30333] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30336] setpgid(0, 0 [pid 30333] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29191, si_int=0, si_ptr=NULL} --- [pid 30336] <... setpgid resumed>) = 0 [pid 30336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30336] write(3, "1000", 4 [pid 30333] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30333, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30336] <... write resumed>) = 4 [pid 30336] close(3executing program ) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30336] write(1, "executing program\n", 18) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30336] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30336] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30336] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30336] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30338 [pid 30337] set_robust_list(0x555588f49660, 24 [pid 30336] <... timer_settime resumed>NULL) = 0 [pid 30336] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20823, si_int=0, si_ptr=NULL} --- [pid 30337] <... set_robust_list resumed>) = 0 [pid 30336] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30336, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30338 attached [pid 30338] set_robust_list(0x555588f49660, 24) = 0 [pid 30338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30338] setpgid(0, 0 [pid 30337] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30338] <... setpgid resumed>) = 0 [pid 30337] <... prctl resumed>) = 0 [pid 30338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30337] setpgid(0, 0 [pid 30338] write(3, "1000", 4) = 4 executing program [pid 30338] close(3) = 0 [pid 30338] write(1, "executing program\n", 18) = 18 [pid 30338] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30337] <... setpgid resumed>) = 0 [pid 30338] <... prlimit64 resumed>NULL) = 0 [pid 30338] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30338] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30338] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30338] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8171, si_int=0, si_ptr=NULL} --- [pid 30338] +++ killed by SIGRT_1 +++ [pid 30337] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30338, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30337] write(3, "1000", 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30337] <... write resumed>) = 4 [pid 30337] close(3 [pid 346] <... restart_syscall resumed>) = 0 executing program [pid 30337] <... close resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30337] write(1, "executing program\n", 18 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30337] <... write resumed>) = 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30339 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30340 [pid 30337] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30339 attached NULL) = 0 [pid 30339] set_robust_list(0x555588f49660, 24) = 0 [pid 30339] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30340 attached [pid 30337] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30339] <... prctl resumed>) = 0 [pid 30339] setpgid(0, 0) = 0 [pid 30339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30337] <... sched_setscheduler resumed>) = 0 [pid 30340] set_robust_list(0x555588f49660, 24 [pid 30337] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30339] write(3, "1000", 4 [pid 30337] <... timer_create resumed>[0]) = 0 [pid 30339] <... write resumed>) = 4 [pid 30337] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30339] close(3 [pid 30337] <... timer_settime resumed>NULL) = 0 [pid 30337] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14979, si_int=0, si_ptr=NULL} --- [pid 30340] <... set_robust_list resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30337] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30341 ./strace-static-x86_64: Process 30341 attached [pid 30340] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30337, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30339] <... close resumed>) = 0 [pid 30339] write(1, "executing program\n", 18) = 18 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30340] <... prctl resumed>) = 0 [pid 30341] set_robust_list(0x555588f49660, 24 [pid 30340] setpgid(0, 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30342 [pid 30340] <... setpgid resumed>) = 0 [pid 30341] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 30342 attached [pid 30340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30339] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30339] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30339] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30339] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30339] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7920, si_int=0, si_ptr=NULL} --- [pid 30342] set_robust_list(0x555588f49660, 24 [pid 30341] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30340] <... openat resumed>) = 3 [pid 30339] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30339, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30340] write(3, "1000", 4 [pid 30342] <... set_robust_list resumed>) = 0 [pid 30341] <... prctl resumed>) = 0 [pid 30340] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30341] setpgid(0, 0 [pid 30340] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30342] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30341] <... setpgid resumed>) = 0 [pid 30340] <... close resumed>) = 0 ./strace-static-x86_64: Process 30343 attached [pid 30343] set_robust_list(0x555588f49660, 24) = 0 [pid 30343] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30340] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30343 [pid 30343] <... prctl resumed>) = 0 [pid 30341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30340] <... write resumed>) = 18 [pid 30343] setpgid(0, 0) = 0 [pid 30343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30341] <... openat resumed>) = 3 [pid 30340] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30342] <... prctl resumed>) = 0 [pid 30343] <... openat resumed>) = 3 [pid 30343] write(3, "1000", 4) = 4 [pid 30343] close(3executing program ) = 0 [pid 30343] write(1, "executing program\n", 18) = 18 [pid 30343] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30343] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30343] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30342] setpgid(0, 0 [pid 30341] write(3, "1000", 4 [pid 30340] <... prlimit64 resumed>NULL) = 0 [pid 30343] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30341] <... write resumed>) = 4 [pid 30340] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30343] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8636, si_int=0, si_ptr=NULL} --- [pid 30341] close(3 [pid 30340] <... sched_setscheduler resumed>) = 0 [pid 30343] +++ killed by SIGRT_1 +++ executing program [pid 30342] <... setpgid resumed>) = 0 [pid 30340] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30341] <... close resumed>) = 0 [pid 30340] <... timer_create resumed>[0]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30343, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30341] write(1, "executing program\n", 18 [pid 30340] 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 30340] <... timer_settime resumed>NULL) = 0 [pid 30341] <... write resumed>) = 18 [pid 30340] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9751, si_int=0, si_ptr=NULL} --- [pid 30341] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] <... restart_syscall resumed>) = 0 [pid 30340] +++ killed by SIGRT_1 +++ [pid 30341] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30340, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30344 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30345 attached [pid 30342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30341] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30345 [pid 30341] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 30344 attached [pid 30341] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30344] set_robust_list(0x555588f49660, 24 [pid 30341] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30344] <... set_robust_list resumed>) = 0 [pid 30341] <... timer_settime resumed>NULL) = 0 [pid 30341] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24700, si_int=0, si_ptr=NULL} --- [pid 30344] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30344] setpgid(0, 0) = 0 [pid 30344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30341] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30341, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30344] <... openat resumed>) = 3 [pid 30342] <... openat resumed>) = 3 [pid 30344] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30346 executing program [pid 30344] <... write resumed>) = 4 [pid 30344] close(3) = 0 [pid 30344] write(1, "executing program\n", 18) = 18 [pid 30344] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30344] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30342] write(3, "1000", 4 [pid 30344] <... sched_setscheduler resumed>) = 0 [pid 30344] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30342] <... write resumed>) = 4 [pid 30344] <... timer_create resumed>[0]) = 0 [pid 30344] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30345] set_robust_list(0x555588f49660, 24 [pid 30344] <... timer_settime resumed>NULL) = 0 [pid 30342] close(3 [pid 30344] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12106, si_int=0, si_ptr=NULL} --- executing program [pid 30345] <... set_robust_list resumed>) = 0 [pid 30344] +++ killed by SIGRT_1 +++ [pid 30342] <... close resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30344, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30342] write(1, "executing program\n", 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30342] <... write resumed>) = 18 ./strace-static-x86_64: Process 30346 attached [pid 30346] set_robust_list(0x555588f49660, 24) = 0 [pid 30346] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30342] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30346] setpgid(0, 0) = 0 [pid 30342] <... prlimit64 resumed>NULL) = 0 [pid 30342] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30342] <... sched_setscheduler resumed>) = 0 [pid 30345] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30342] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30346] write(3, "1000", 4 [pid 30342] <... timer_create resumed>[0]) = 0 [pid 30346] <... write resumed>) = 4 executing program [pid 30342] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30346] close(3 [pid 30342] <... timer_settime resumed>NULL) = 0 [pid 30346] <... close resumed>) = 0 [pid 30342] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12611, si_int=0, si_ptr=NULL} --- [pid 30346] write(1, "executing program\n", 18) = 18 [pid 30346] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30346] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30346] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30346] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30342] +++ killed by SIGRT_1 +++ [pid 30346] <... timer_settime resumed>NULL) = 0 [pid 30345] <... prctl resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30346] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12496, si_int=0, si_ptr=NULL} --- [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30342, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30346] +++ killed by SIGRT_1 +++ [pid 30345] setpgid(0, 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30346, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30347 ./strace-static-x86_64: Process 30347 attached [pid 30347] set_robust_list(0x555588f49660, 24) = 0 [pid 30347] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30347] setpgid(0, 0) = 0 [pid 30347] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30345] <... setpgid resumed>) = 0 [pid 30347] <... openat resumed>) = 3 [pid 30347] write(3, "1000", 4 [pid 30345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30347] <... write resumed>) = 4 [pid 30347] close(3) = 0 [pid 30347] write(1, "executing program\n", 18executing program ) = 18 [pid 30347] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30345] <... openat resumed>) = 3 [pid 30347] <... prlimit64 resumed>NULL) = 0 [pid 30347] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30347] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30347] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30347] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7510, si_int=0, si_ptr=NULL} --- [pid 30347] +++ killed by SIGRT_1 +++ [pid 30345] write(3, "1000", 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30347, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30345] <... write resumed>) = 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30345] close(3 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30345] <... close resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30348 executing program ./strace-static-x86_64: Process 30348 attached [pid 30345] write(1, "executing program\n", 18) = 18 [pid 30348] set_robust_list(0x555588f49660, 24) = 0 [pid 30348] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30348] setpgid(0, 0 [pid 30345] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30348] <... setpgid resumed>) = 0 [pid 30348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30345] <... prlimit64 resumed>NULL) = 0 [pid 30348] <... openat resumed>) = 3 [pid 30345] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30348] write(3, "1000", 4) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 30345] <... sched_setscheduler resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30345] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30345] 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 30345] <... timer_settime resumed>NULL) = 0 [pid 30345] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11345, si_int=0, si_ptr=NULL} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30345] +++ killed by SIGRT_1 +++ executing program [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30349 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30351 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30345, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30350 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30348] close(3) = 0 [pid 30348] write(1, "executing program\n", 18) = 18 [pid 30348] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30348] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30348] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30348] 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 30351 attached ./strace-static-x86_64: Process 30350 attached ./strace-static-x86_64: Process 30349 attached NULL) = 0 [pid 30348] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49158, si_int=0, si_ptr=NULL} --- [pid 30349] set_robust_list(0x555588f49660, 24) = 0 [pid 30349] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30349] setpgid(0, 0) = 0 [pid 30349] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30348] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30348, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30349] <... openat resumed>) = 3 [pid 30349] write(3, "1000", 4) = 4 [pid 30349] close(3) = 0 [pid 30349] write(1, "executing program\n", 18) = 18 [pid 30349] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30351] set_robust_list(0x555588f49660, 24 [pid 30349] <... prlimit64 resumed>NULL) = 0 [pid 30349] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30349] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30349] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30349] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8273, si_int=0, si_ptr=NULL} --- [pid 30351] <... set_robust_list resumed>) = 0 [pid 30350] set_robust_list(0x555588f49660, 24 [pid 30349] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30349, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30351] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30351] setpgid(0, 0) = 0 [pid 30351] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30350] <... set_robust_list resumed>) = 0 [pid 30351] write(3, "1000", 4) = 4 [pid 30351] close(3) = 0 [pid 30351] write(1, "executing program\n", 18executing program ) = 18 [pid 30351] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30351] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30351] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30351] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8629, si_int=0, si_ptr=NULL} --- [pid 30351] +++ killed by SIGRT_1 +++ [pid 30350] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30351, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30350] <... prctl resumed>) = 0 [pid 30350] setpgid(0, 0) = 0 [pid 30350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30350] write(3, "1000", 4) = 4 [pid 30350] close(3executing program ) = 0 [pid 30350] write(1, "executing program\n", 18) = 18 [pid 30350] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30350] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30350] <... sched_setscheduler resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30350] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30352 [pid 30350] <... timer_create resumed>[0]) = 0 [pid 30350] 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 30350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10128, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 30350] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30350, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30354 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30353 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30353 attached [pid 30353] set_robust_list(0x555588f49660, 24) = 0 [pid 30353] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30355 [pid 30353] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 30352 attached ./strace-static-x86_64: Process 30354 attached [pid 30353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30352] set_robust_list(0x555588f49660, 24 [pid 30354] set_robust_list(0x555588f49660, 24 [pid 30353] write(3, "1000", 4executing program ) = 4 [pid 30353] close(3) = 0 [pid 30353] write(1, "executing program\n", 18) = 18 [pid 30353] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30353] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30353] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30353] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8344, si_int=0, si_ptr=NULL} --- [pid 30354] <... set_robust_list resumed>) = 0 [pid 30352] <... set_robust_list resumed>) = 0 [pid 30354] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30353] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30355 attached [pid 30355] set_robust_list(0x555588f49660, 24) = 0 [pid 30355] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30353, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30355] <... prctl resumed>) = 0 [pid 30352] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30355] setpgid(0, 0) = 0 [pid 30355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30355] write(3, "1000", 4 [pid 30354] <... prctl resumed>) = 0 [pid 30352] <... prctl resumed>) = 0 [pid 30355] <... write resumed>) = 4 [pid 30355] close(3executing program ) = 0 [pid 30355] write(1, "executing program\n", 18) = 18 [pid 30355] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30352] setpgid(0, 0 [pid 30355] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30355] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30355] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12695, si_int=0, si_ptr=NULL} --- [pid 30355] +++ killed by SIGRT_1 +++ [pid 30354] setpgid(0, 0 [pid 30352] <... setpgid resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30355, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30354] <... setpgid resumed>) = 0 [pid 30352] <... openat resumed>) = 3 [pid 30352] write(3, "1000", 4) = 4 [pid 30354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30352] close(3) = 0 [pid 30354] <... openat resumed>) = 3 [pid 30352] write(1, "executing program\n", 18executing program [pid 30354] write(3, "1000", 4 [pid 30352] <... write resumed>) = 18 executing program [pid 30352] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30354] <... write resumed>) = 4 [pid 30352] <... prlimit64 resumed>NULL) = 0 [pid 30354] close(3 [pid 30352] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30354] <... close resumed>) = 0 [pid 30352] <... sched_setscheduler resumed>) = 0 [pid 30354] write(1, "executing program\n", 18 [pid 30352] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30354] <... write resumed>) = 18 [pid 30352] <... timer_create resumed>[0]) = 0 [pid 30354] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30352] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9197, si_int=0, si_ptr=NULL} --- [pid 30352] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30352, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30354] <... prlimit64 resumed>NULL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30354] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30354] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30354] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10918, 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 30356 attached [pid 30354] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30354, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30356 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30356] set_robust_list(0x555588f49660, 24 [pid 347] 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 30357 attached [pid 30357] set_robust_list(0x555588f49660, 24) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30357 [pid 30357] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30357] setpgid(0, 0) = 0 [pid 30357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30358 [pid 30356] <... set_robust_list resumed>) = 0 [pid 30357] <... openat resumed>) = 3 [pid 30357] write(3, "1000", 4) = 4 [pid 30356] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30357] close(3 [pid 30356] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 30358 attached [pid 30358] set_robust_list(0x555588f49660, 24) = 0 [pid 30358] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30358] setpgid(0, 0) = 0 [pid 30356] setpgid(0, 0 [pid 30357] <... close resumed>) = 0 [pid 30358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30357] write(1, "executing program\n", 18 [pid 30356] <... setpgid resumed>) = 0 executing program [pid 30358] <... openat resumed>) = 3 [pid 30358] write(3, "1000", 4) = 4 [pid 30358] close(3) = 0 [pid 30358] write(1, "executing program\n", 18) = 18 [pid 30358] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30358] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30358] <... sched_setscheduler resumed>) = 0 [pid 30358] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30358] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9008, si_int=0, si_ptr=NULL} --- executing program [pid 30358] +++ killed by SIGRT_1 +++ [pid 30357] <... write resumed>) = 18 [pid 30356] <... openat resumed>) = 3 [pid 30357] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30356] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30358, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30357] <... prlimit64 resumed>NULL) = 0 [pid 30356] <... write resumed>) = 4 [pid 30357] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30356] close(3 [pid 30357] <... sched_setscheduler resumed>) = 0 [pid 30356] <... close resumed>) = 0 [pid 30357] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30357] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17188, si_int=0, si_ptr=NULL} --- [pid 30356] write(1, "executing program\n", 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30357] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30359 executing program [pid 30356] <... write resumed>) = 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30357, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30356] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30356] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 30359 attached [pid 30359] set_robust_list(0x555588f49660, 24 [pid 349] <... restart_syscall resumed>) = 0 [pid 30356] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30356] <... sched_setscheduler resumed>) = 0 [pid 30356] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 30360 attached [0]) = 0 [pid 30356] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30360 [pid 30356] <... timer_settime resumed>NULL) = 0 [pid 30356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11633, si_int=0, si_ptr=NULL} --- [pid 30359] <... set_robust_list resumed>) = 0 [pid 30359] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30359] setpgid(0, 0) = 0 [pid 30356] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30356, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30360] set_robust_list(0x555588f49660, 24 [pid 30359] write(3, "1000", 4) = 4 [pid 30359] close(3) = 0 [pid 30359] write(1, "executing program\n", 18) = 18 [pid 30359] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30359] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... restart_syscall resumed>) = 0 [pid 30360] <... set_robust_list resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30359] <... sched_setscheduler resumed>) = 0 [pid 30359] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30359] <... timer_create resumed>[0]) = 0 [pid 30359] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50722, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30361 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30359] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30362 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30359, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30361 attached [pid 30361] set_robust_list(0x555588f49660, 24) = 0 [pid 30361] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30361] setpgid(0, 0) = 0 [pid 30360] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30362 attached [pid 30361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30360] <... prctl resumed>) = 0 [pid 30362] set_robust_list(0x555588f49660, 24 [pid 30361] write(3, "1000", 4executing program ) = 4 [pid 30361] close(3) = 0 [pid 30361] write(1, "executing program\n", 18) = 18 [pid 30361] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30361] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30361] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30360] setpgid(0, 0 [pid 30361] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30361] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14709, si_int=0, si_ptr=NULL} --- [pid 30362] <... set_robust_list resumed>) = 0 [pid 30361] +++ killed by SIGRT_1 +++ [pid 30360] <... setpgid resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30361, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30360] write(3, "1000", 4 [pid 30362] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30360] <... write resumed>) = 4 [pid 30362] <... prctl resumed>) = 0 [pid 30360] close(3) = 0 [pid 30362] setpgid(0, 0 [pid 30360] write(1, "executing program\n", 18executing program executing program [pid 30362] <... setpgid resumed>) = 0 [pid 30360] <... write resumed>) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 30360] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30360] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30362] <... openat resumed>) = 3 [pid 30360] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30362] write(3, "1000", 4 [pid 30360] <... timer_create resumed>[0]) = 0 [pid 30362] <... write resumed>) = 4 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30363 attached [pid 30362] close(3 [pid 30360] 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 30362] <... close resumed>) = 0 [pid 30360] <... timer_settime resumed>NULL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30363 [pid 30363] set_robust_list(0x555588f49660, 24 [pid 30362] write(1, "executing program\n", 18 [pid 30360] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13583, si_int=0, si_ptr=NULL} --- [pid 30363] <... set_robust_list resumed>) = 0 [pid 30362] <... write resumed>) = 18 [pid 30360] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30362] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30360, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30363] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30362] <... prlimit64 resumed>NULL) = 0 [pid 30362] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30364 [pid 30362] <... sched_setscheduler resumed>) = 0 [pid 30362] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 30364 attached [pid 30362] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30364] set_robust_list(0x555588f49660, 24 [pid 30362] <... timer_settime resumed>NULL) = 0 [pid 30364] <... set_robust_list resumed>) = 0 [pid 30362] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12009, si_int=0, si_ptr=NULL} --- [pid 30364] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30364] setpgid(0, 0) = 0 [pid 30362] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30362, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30364] <... openat resumed>) = 3 [pid 30363] <... prctl resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30364] write(3, "1000", 4 [pid 30363] setpgid(0, 0 [pid 30364] <... write resumed>) = 4 [pid 30363] <... setpgid resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30364] close(3) = 0 [pid 30364] write(1, "executing program\n", 18) = 18 [pid 30364] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 30363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30365 [pid 30364] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30364] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30364] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30364] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30364] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8807, si_int=0, si_ptr=NULL} --- [pid 30363] <... openat resumed>) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30366 [pid 30364] +++ killed by SIGRT_1 +++ [pid 30363] write(3, "1000", 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30364, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30363] <... write resumed>) = 4 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30363] close(3./strace-static-x86_64: Process 30365 attached [pid 30365] set_robust_list(0x555588f49660, 24 [pid 30363] <... close resumed>) = 0 [pid 30365] <... set_robust_list resumed>) = 0 [pid 30365] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30365] setpgid(0, 0) = 0 [pid 30365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 30363] write(1, "executing program\n", 18 [pid 30365] <... openat resumed>) = 3 [pid 30363] <... write resumed>) = 18 executing program [pid 30365] write(3, "1000", 4) = 4 [pid 30365] close(3) = 0 [pid 30365] write(1, "executing program\n", 18) = 18 [pid 30365] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30365] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30365] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30365] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30365] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8269, si_int=0, si_ptr=NULL} --- [pid 30363] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30365] +++ killed by SIGRT_1 +++ [pid 30363] <... prlimit64 resumed>NULL) = 0 [pid 30363] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30365, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30363] <... sched_setscheduler resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30363] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 ./strace-static-x86_64: Process 30366 attached [pid 30363] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30366] set_robust_list(0x555588f49660, 24 [pid 30363] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10652, si_int=0, si_ptr=NULL} --- [pid 30366] <... set_robust_list resumed>) = 0 [pid 30366] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30366] setpgid(0, 0) = 0 [pid 30363] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30363, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30366] write(3, "1000", 4) = 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30366] close(3) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30367 executing program [pid 30366] write(1, "executing program\n", 18./strace-static-x86_64: Process 30367 attached ) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30367] set_robust_list(0x555588f49660, 24 [pid 30366] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30368 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30368 [pid 343] <... restart_syscall resumed>) = 0 [pid 30368] set_robust_list(0x555588f49660, 24 [pid 30367] <... set_robust_list resumed>) = 0 [pid 30366] <... prlimit64 resumed>NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30368] <... set_robust_list resumed>) = 0 [pid 30367] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30366] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 30369 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30369 [pid 30368] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30367] <... prctl resumed>) = 0 [pid 30366] <... sched_setscheduler resumed>) = 0 [pid 30366] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30368] <... prctl resumed>) = 0 [pid 30367] setpgid(0, 0 [pid 30366] <... timer_create resumed>[0]) = 0 [pid 30367] <... setpgid resumed>) = 0 [pid 30366] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30368] setpgid(0, 0 [pid 30366] <... timer_settime resumed>NULL) = 0 [pid 30368] <... setpgid resumed>) = 0 [pid 30366] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9570, si_int=0, si_ptr=NULL} --- [pid 30366] +++ killed by SIGRT_1 +++ [pid 30368] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30366, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30367] <... openat resumed>) = 3 [pid 30368] <... openat resumed>) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30370 [pid 30367] write(3, "1000", 4./strace-static-x86_64: Process 30370 attached [pid 30368] write(3, "1000", 4 [pid 30367] <... write resumed>) = 4 [pid 30370] set_robust_list(0x555588f49660, 24) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30367] close(3 [pid 30368] <... write resumed>) = 4 [pid 30369] set_robust_list(0x555588f49660, 24 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30369] <... set_robust_list resumed>) = 0 [pid 30368] close(3 [pid 30367] <... close resumed>) = 0 executing program [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30371 [pid 30370] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30370] setpgid(0, 0) = 0 [pid 30368] <... close resumed>) = 0 [pid 30367] write(1, "executing program\n", 18 [pid 30370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30369] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30367] <... write resumed>) = 18 [pid 30368] write(1, "executing program\n", 18executing program executing program [pid 30370] <... openat resumed>) = 3 [pid 30368] <... write resumed>) = 18 [pid 30367] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30370] write(3, "1000", 4) = 4 [pid 30370] close(3) = 0 [pid 30370] write(1, "executing program\n", 18) = 18 [pid 30370] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30370] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30370] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30370] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30370] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8086, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30371 attached [pid 30370] +++ killed by SIGRT_1 +++ [pid 30369] <... prctl resumed>) = 0 [pid 30368] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30367] <... prlimit64 resumed>NULL) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30370, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30368] <... prlimit64 resumed>NULL) = 0 [pid 30367] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30368] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30367] <... sched_setscheduler resumed>) = 0 [pid 30367] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30368] <... sched_setscheduler resumed>) = 0 [pid 30367] <... timer_create resumed>[0]) = 0 [pid 30368] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30367] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30368] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30367] <... timer_settime resumed>NULL) = 0 [pid 30368] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7683, si_int=0, si_ptr=NULL} --- [pid 30367] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25873, si_int=0, si_ptr=NULL} --- [pid 30371] set_robust_list(0x555588f49660, 24 [pid 30369] setpgid(0, 0 [pid 30368] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30368, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30367] +++ killed by SIGRT_1 +++ [pid 30369] <... setpgid resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30367, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30371] <... set_robust_list resumed>) = 0 [pid 30369] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 30369] <... openat resumed>) = 3 [pid 30369] write(3, "1000", 4 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30369] <... write resumed>) = 4 [pid 30371] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30372 [pid 30369] close(3 [pid 349] <... restart_syscall resumed>) = 0 [pid 30371] <... prctl resumed>) = 0 [pid 30369] <... close resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30373 attached [pid 30371] setpgid(0, 0 [pid 30369] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30373 ./strace-static-x86_64: Process 30372 attached [pid 30372] set_robust_list(0x555588f49660, 24) = 0 [pid 30372] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30372] setpgid(0, 0) = 0 [pid 30372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 30369] <... write resumed>) = 18 [pid 30372] <... openat resumed>) = 3 [pid 30372] write(3, "1000", 4) = 4 [pid 30372] close(3executing program ) = 0 [pid 30372] write(1, "executing program\n", 18) = 18 [pid 30372] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30372] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30372] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30372] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30372] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8875, si_int=0, si_ptr=NULL} --- [pid 30373] set_robust_list(0x555588f49660, 24 [pid 30372] +++ killed by SIGRT_1 +++ [pid 30371] <... setpgid resumed>) = 0 [pid 30369] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] <... restart_syscall resumed>) = 0 [pid 30369] <... prlimit64 resumed>NULL) = 0 [pid 30369] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30372, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30369] <... sched_setscheduler resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30369] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30369] <... timer_create resumed>[0]) = 0 [pid 30371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30373] <... set_robust_list resumed>) = 0 [pid 30369] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30374 [pid 30369] <... timer_settime resumed>NULL) = 0 [pid 30369] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7875, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30374 attached [pid 30374] set_robust_list(0x555588f49660, 24) = 0 [pid 30374] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30374] setpgid(0, 0) = 0 [pid 30369] +++ killed by SIGRT_1 +++ executing program [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30369, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30374] <... openat resumed>) = 3 [pid 30374] write(3, "1000", 4) = 4 [pid 30374] close(3) = 0 [pid 30374] write(1, "executing program\n", 18) = 18 [pid 30374] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30374] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30374] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30374] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30371] <... openat resumed>) = 3 [pid 30374] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10229, si_int=0, si_ptr=NULL} --- [pid 30374] +++ killed by SIGRT_1 +++ [pid 30373] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30371] write(3, "1000", 4) = 4 [pid 30373] <... prctl resumed>) = 0 [pid 30371] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30374, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30371] <... close resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30371] write(1, "executing program\n", 18executing program ) = 18 [pid 30373] setpgid(0, 0 [pid 30371] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30373] <... setpgid resumed>) = 0 [pid 30371] <... prlimit64 resumed>NULL) = 0 [pid 30371] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30371] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30371] <... timer_create resumed>[0]) = 0 [pid 30371] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30371] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8922, si_int=0, si_ptr=NULL} --- [pid 30373] <... openat resumed>) = 3 [pid 30373] write(3, "1000", 4 [pid 30371] +++ killed by SIGRT_1 +++ [pid 30373] <... write resumed>) = 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30371, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30373] close(3 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30373] <... close resumed>) = 0 executing program [pid 30373] write(1, "executing program\n", 18) = 18 [pid 30373] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 30373] <... prlimit64 resumed>NULL) = 0 [pid 30373] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30373] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30373] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30373] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9981, si_int=0, si_ptr=NULL} --- [pid 30373] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30373, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30375 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30375 [pid 30375] set_robust_list(0x555588f49660, 24) = 0 [pid 30375] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30375] setpgid(0, 0) = 0 [pid 30375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30375] write(3, "1000", 4) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30376 ./strace-static-x86_64: Process 30376 attached [pid 30376] set_robust_list(0x555588f49660, 24) = 0 [pid 30376] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30375] close(3 [pid 30376] <... prctl resumed>) = 0 executing program [pid 30375] <... close resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30375] write(1, "executing program\n", 18 [pid 30376] setpgid(0, 0) = 0 [pid 30375] <... write resumed>) = 18 [pid 346] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30376] write(3, "1000", 4) = 4 [pid 30376] close(3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30377 [pid 30375] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, executing program [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30375] <... prlimit64 resumed>NULL) = 0 [pid 30376] <... close resumed>) = 0 [pid 30376] write(1, "executing program\n", 18) = 18 [pid 30376] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30375] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30376] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30378 [pid 30375] <... sched_setscheduler resumed>) = 0 [pid 30375] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30376] <... sched_setscheduler resumed>) = 0 [pid 30375] <... timer_create resumed>[0]) = 0 [pid 30376] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30375] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30376] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30375] <... timer_settime resumed>NULL) = 0 [pid 30376] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7672, si_int=0, si_ptr=NULL} --- [pid 30375] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22005, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30378 attached [pid 30376] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30377 attached [pid 30377] set_robust_list(0x555588f49660, 24) = 0 [pid 30377] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30377] setpgid(0, 0) = 0 [pid 30375] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30376, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30375, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 344] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30377] <... openat resumed>) = 3 [pid 30377] write(3, "1000", 4) = 4 [pid 30377] close(3) = 0 [pid 30377] write(1, "executing program\n", 18) = 18 [pid 30377] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30377] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30377] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30377] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30377] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7701, si_int=0, si_ptr=NULL} --- [pid 30378] set_robust_list(0x555588f49660, 24 [pid 30377] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30377, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30378] <... set_robust_list resumed>) = 0 [pid 30378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30378] setpgid(0, 0) = 0 [pid 30378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30378] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30378] <... write resumed>) = 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30379 ./strace-static-x86_64: Process 30379 attached [pid 30378] close(3 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 30378] <... close resumed>) = 0 [pid 30378] write(1, "executing program\n", 18 [pid 30379] set_robust_list(0x555588f49660, 24 [pid 30378] <... write resumed>) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30378] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 ./strace-static-x86_64: Process 30380 attached [pid 30380] set_robust_list(0x555588f49660, 24) = 0 [pid 30380] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30378] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30380 [pid 30380] <... prctl resumed>) = 0 [pid 30380] setpgid(0, 0) = 0 [pid 30380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30378] <... sched_setscheduler resumed>) = 0 [pid 30379] <... set_robust_list resumed>) = 0 [pid 30378] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 executing program [pid 30378] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30380] <... openat resumed>) = 3 [pid 30378] <... timer_settime resumed>NULL) = 0 [pid 30380] write(3, "1000", 4 [pid 30378] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16304, si_int=0, si_ptr=NULL} --- [pid 30380] <... write resumed>) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 30380] close(3) = 0 [pid 30380] write(1, "executing program\n", 18) = 18 [pid 30380] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30378] +++ killed by SIGRT_1 +++ [pid 30380] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30378, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30380] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30380] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30380] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7605, si_int=0, si_ptr=NULL} --- [pid 30380] +++ killed by SIGRT_1 +++ [pid 30379] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30379] <... prctl resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30380, 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 resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30381 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...>executing program ./strace-static-x86_64: Process 30381 attached [pid 30381] set_robust_list(0x555588f49660, 24) = 0 [pid 30381] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30381] setpgid(0, 0) = 0 [pid 30381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30381] write(3, "1000", 4 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30382 [pid 30381] <... write resumed>) = 4 [pid 30381] close(3) = 0 [pid 30381] write(1, "executing program\n", 18) = 18 [pid 30381] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30381] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30381] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30381] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30381] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7943, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30383 [pid 30381] +++ killed by SIGRT_1 +++ [pid 30379] setpgid(0, 0./strace-static-x86_64: Process 30382 attached [pid 30382] set_robust_list(0x555588f49660, 24) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30381, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30382] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30383 attached [pid 30383] set_robust_list(0x555588f49660, 24 [pid 30379] <... setpgid resumed>) = 0 [pid 30382] <... prctl resumed>) = 0 [pid 30382] setpgid(0, 0 [pid 30383] <... set_robust_list resumed>) = 0 [pid 30383] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30382] <... setpgid resumed>) = 0 [pid 30382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30383] <... prctl resumed>) = 0 [pid 30383] setpgid(0, 0 [pid 30382] <... openat resumed>) = 3 [pid 30383] <... setpgid resumed>) = 0 [pid 30383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30382] write(3, "1000", 4) = 4 [pid 30383] <... openat resumed>) = 3 [pid 30379] <... openat resumed>) = 3 [pid 30382] close(3) = 0 [pid 30382] write(1, "executing program\n", 18executing program ) = 18 [pid 30382] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30383] write(3, "1000", 4) = 4 [pid 30383] close(3 [pid 30382] <... prlimit64 resumed>NULL) = 0 executing program [pid 30383] <... close resumed>) = 0 [pid 30382] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30383] write(1, "executing program\n", 18) = 18 [pid 30382] <... sched_setscheduler resumed>) = 0 [pid 30382] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30382] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30382] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9138, si_int=0, si_ptr=NULL} --- [pid 30382] +++ killed by SIGRT_1 +++ [pid 30379] write(3, "1000", 4 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30382, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30383] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30383] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30383] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30383] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30383] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7317, si_int=0, si_ptr=NULL} --- [pid 30383] +++ killed by SIGRT_1 +++ [pid 30379] <... write resumed>) = 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30383, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30379] close(3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 30379] <... close resumed>) = 0 [pid 30379] write(1, "executing program\n", 18) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30379] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30384 ./strace-static-x86_64: Process 30384 attached [pid 30379] <... prlimit64 resumed>NULL) = 0 [pid 30379] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30384] set_robust_list(0x555588f49660, 24) = 0 [pid 30384] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30384] setpgid(0, 0) = 0 [pid 30379] <... sched_setscheduler resumed>) = 0 [pid 30379] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 30384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30379] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30379] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8617, si_int=0, si_ptr=NULL} --- [pid 30384] <... openat resumed>) = 3 [pid 30384] write(3, "1000", 4) = 4 [pid 30384] close(3) = 0 [pid 30384] write(1, "executing program\n", 18) = 18 [pid 30384] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30379] +++ killed by SIGRT_1 +++ [pid 30384] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30379, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30384] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30384] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30384] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7479, si_int=0, si_ptr=NULL} --- [pid 30384] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30384, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] 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 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30385 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30386 ./strace-static-x86_64: Process 30385 attached [pid 30385] set_robust_list(0x555588f49660, 24 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30385] <... set_robust_list resumed>) = 0 [pid 30385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30385] setpgid(0, 0) = 0 [pid 30385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30387 executing program [pid 30385] <... openat resumed>) = 3 [pid 30385] write(3, "1000", 4) = 4 [pid 30385] close(3) = 0 [pid 30385] write(1, "executing program\n", 18) = 18 [pid 30385] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30385] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30385] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30385] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30385] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7879, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30386 attached [pid 30385] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30385, 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 30387 attached [pid 30387] set_robust_list(0x555588f49660, 24) = 0 [pid 30387] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30386] set_robust_list(0x555588f49660, 24 [pid 30387] <... prctl resumed>) = 0 [pid 30387] setpgid(0, 0) = 0 [pid 30386] <... set_robust_list resumed>) = 0 [pid 30387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30387] <... openat resumed>) = 3 [pid 30387] write(3, "1000", 4) = 4 [pid 30387] close(3) = 0 [pid 30387] write(1, "executing program\n", 18) = 18 [pid 30387] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30387] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30388 [pid 30387] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30387] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30387] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7534, si_int=0, si_ptr=NULL} --- [pid 30387] +++ killed by SIGRT_1 +++ [pid 30386] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30387, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30388 attached [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30388] set_robust_list(0x555588f49660, 24) = 0 [pid 30388] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30388] setpgid(0, 0) = 0 [pid 30386] <... prctl resumed>) = 0 [pid 30388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30386] setpgid(0, 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30388] <... openat resumed>) = 3 [pid 30388] write(3, "1000", 4executing program [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30388] <... write resumed>) = 4 [pid 30388] close(3) = 0 [pid 30388] write(1, "executing program\n", 18) = 18 [pid 30388] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30388] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30389 [pid 30388] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30388] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30388] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7593, si_int=0, si_ptr=NULL} --- [pid 30388] +++ killed by SIGRT_1 +++ [pid 30386] <... setpgid resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30388, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30389 attached [pid 30389] set_robust_list(0x555588f49660, 24) = 0 [pid 30389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30389] setpgid(0, 0) = 0 [pid 30389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30389] <... openat resumed>) = 3 [pid 30389] write(3, "1000", 4) = 4 executing program [pid 30389] close(3) = 0 [pid 30389] write(1, "executing program\n", 18) = 18 [pid 30389] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30389] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30389] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30389] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30389] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7671, si_int=0, si_ptr=NULL} --- [pid 30389] +++ killed by SIGRT_1 +++ [pid 30386] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30389, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30386] write(3, "1000", 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30386] <... write resumed>) = 4 [pid 30386] close(3) = 0 executing program [pid 30386] write(1, "executing program\n", 18) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 30386] 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 30386] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30390 [pid 30386] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 30390 attached [pid 30390] set_robust_list(0x555588f49660, 24 [pid 30386] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... restart_syscall resumed>) = 0 [pid 30386] <... timer_create resumed>[0]) = 0 [pid 30386] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30390] <... set_robust_list resumed>) = 0 [pid 30386] <... timer_settime resumed>NULL) = 0 [pid 30386] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10831, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30390] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30390] setpgid(0, 0) = 0 [pid 30390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30386] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30386, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30390] <... openat resumed>) = 3 [pid 30390] write(3, "1000", 4) = 4 [pid 30390] close(3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30391 [pid 30390] <... close resumed>) = 0 [pid 30390] write(1, "executing program\n", 18executing program ) = 18 [pid 30390] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30390] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30390] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30390] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30390] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10279, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30391 attached [pid 30390] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30390, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30391] set_robust_list(0x555588f49660, 24 [pid 349] <... restart_syscall resumed>) = 0 [pid 30391] <... set_robust_list resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30391] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30392 ./strace-static-x86_64: Process 30392 attached [pid 30391] <... prctl resumed>) = 0 [pid 30392] set_robust_list(0x555588f49660, 24 [pid 30391] setpgid(0, 0 [pid 30392] <... set_robust_list resumed>) = 0 [pid 30391] <... setpgid resumed>) = 0 [pid 30391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30392] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30391] <... openat resumed>) = 3 [pid 30391] write(3, "1000", 4 [pid 30392] setpgid(0, 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30391] <... write resumed>) = 4 [pid 30392] <... setpgid resumed>) = 0 [pid 30391] close(3) = 0 [pid 30391] write(1, "executing program\n", 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30391] <... write resumed>) = 18 ./strace-static-x86_64: Process 30393 attached [pid 30393] set_robust_list(0x555588f49660, 24) = 0 [pid 30393] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30393] setpgid(0, 0) = 0 [pid 30393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30393] write(3, "1000", 4) = 4 executing program [pid 30393] close(3) = 0 [pid 30393] write(1, "executing program\n", 18) = 18 [pid 30393] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30393] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30393] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30393] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30393] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12739, si_int=0, si_ptr=NULL} --- [pid 30393] +++ killed by SIGRT_1 +++ [pid 30392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30391] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30393 [pid 30391] <... prlimit64 resumed>NULL) = 0 [pid 30391] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30393, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30391] <... sched_setscheduler resumed>) = 0 [pid 30391] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30391] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30391] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11704, 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 30391] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30391, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30394 [pid 343] <... restart_syscall resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30394 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30394] set_robust_list(0x555588f49660, 24) = 0 [pid 30394] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30394] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30395 [pid 30394] <... setpgid resumed>) = 0 [pid 30394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30394] write(3, "1000", 4) = 4 [pid 30394] close(3) = 0 [pid 30394] write(1, "executing program\n", 18 [pid 347] <... restart_syscall resumed>) = 0 executing program [pid 30394] <... write resumed>) = 18 [pid 30394] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30394] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30394] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30394] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30394] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7545, si_int=0, si_ptr=NULL} --- [pid 30394] +++ killed by SIGRT_1 +++ [pid 30392] <... openat resumed>) = 3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30396 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30394, 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 30395 attached [pid 30395] set_robust_list(0x555588f49660, 24) = 0 [pid 30395] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30395] setpgid(0, 0 [pid 30392] write(3, "1000", 4 [pid 30395] <... setpgid resumed>) = 0 [pid 30395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30392] <... write resumed>) = 4 [pid 30392] close(3 [pid 30395] <... openat resumed>) = 3 [pid 30395] write(3, "1000", 4 [pid 30392] <... close resumed>) = 0 executing program [pid 30395] <... write resumed>) = 4 [pid 30395] close(3) = 0 [pid 30395] write(1, "executing program\n", 18) = 18 [pid 30395] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30395] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30395] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30395] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30395] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7778, si_int=0, si_ptr=NULL} --- [pid 30395] +++ killed by SIGRT_1 +++ [pid 30392] write(1, "executing program\n", 18 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30395, 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 30396 attached [pid 30396] set_robust_list(0x555588f49660, 24) = 0 [pid 30396] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program ) = 0 [pid 30396] setpgid(0, 0) = 0 [pid 30396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30392] <... write resumed>) = 18 [pid 30396] <... openat resumed>) = 3 [pid 30392] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30396] write(3, "1000", 4) = 4 executing program [pid 30396] close(3) = 0 [pid 30396] write(1, "executing program\n", 18) = 18 [pid 30396] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30396] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30392] <... prlimit64 resumed>NULL) = 0 [pid 30396] <... sched_setscheduler resumed>) = 0 [pid 30396] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30396] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30396] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7611, si_int=0, si_ptr=NULL} --- [pid 30396] +++ killed by SIGRT_1 +++ [pid 30392] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30396, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30392] <... sched_setscheduler resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30392] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30392] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30392] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8276, si_int=0, si_ptr=NULL} --- [pid 30392] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30392, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30397 ./strace-static-x86_64: Process 30397 attached [pid 30397] set_robust_list(0x555588f49660, 24) = 0 [pid 30397] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30397] 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 30397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30398 [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30398 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30398] set_robust_list(0x555588f49660, 24) = 0 [pid 30398] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30399 [pid 30398] setpgid(0, 0 [pid 30397] <... openat resumed>) = 3 [pid 30398] <... setpgid resumed>) = 0 [pid 30398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30397] write(3, "1000", 4 [pid 30398] write(3, "1000", 4) = 4 [pid 30397] <... write resumed>) = 4 [pid 30398] close(3) = 0 [pid 30398] write(1, "executing program\n", 18executing program ) = 18 [pid 30398] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30398] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30397] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 30398] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30397] <... close resumed>) = 0 [pid 30398] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30397] write(1, "executing program\n", 18 [pid 30398] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8628, si_int=0, si_ptr=NULL} --- executing program [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30397] <... write resumed>) = 18 [pid 30398] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30400 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30398, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30397] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30397] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 30399 attached [pid 30399] set_robust_list(0x555588f49660, 24) = 0 [pid 30399] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30397] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30401 [pid 30399] <... prctl resumed>) = 0 [pid 30397] <... sched_setscheduler resumed>) = 0 [pid 30397] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30399] setpgid(0, 0 [pid 30397] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30399] <... setpgid resumed>) = 0 [pid 30397] <... timer_settime resumed>NULL) = 0 [pid 30397] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10755, si_int=0, si_ptr=NULL} --- [pid 30399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30401 attached [pid 30397] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30397, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30399] <... openat resumed>) = 3 [pid 30399] write(3, "1000", 4) = 4 [pid 30399] close(3) = 0 executing program [pid 30399] write(1, "executing program\n", 18) = 18 [pid 30399] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30399] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30399] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30399] 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 30400 attached NULL) = 0 [pid 30399] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10150, si_int=0, si_ptr=NULL} --- [pid 30400] set_robust_list(0x555588f49660, 24 [pid 30399] +++ killed by SIGRT_1 +++ [pid 30401] set_robust_list(0x555588f49660, 24 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30399, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30401] <... set_robust_list resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30401] setpgid(0, 0) = 0 [pid 30401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30401] write(3, "1000", 4) = 4 [pid 30401] close(3) = 0 [pid 30401] write(1, "executing program\n", 18) = 18 [pid 30401] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30400] <... set_robust_list resumed>) = 0 [pid 30401] <... prlimit64 resumed>NULL) = 0 [pid 30401] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30401] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30401] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30401] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7678, si_int=0, si_ptr=NULL} --- [pid 30401] +++ killed by SIGRT_1 +++ [pid 30400] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... restart_syscall resumed>) = 0 [pid 30400] <... prctl resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30401, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30400] setpgid(0, 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30400] <... setpgid resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30402 ./strace-static-x86_64: Process 30402 attached [pid 30400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 30402] set_robust_list(0x555588f49660, 24) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30400] <... openat resumed>) = 3 [pid 30402] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30402] setpgid(0, 0) = 0 executing program [pid 30400] write(3, "1000", 4 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30403 [pid 343] <... restart_syscall resumed>) = 0 [pid 30400] <... write resumed>) = 4 [pid 30400] close(3 [pid 30402] 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 30402] <... openat resumed>) = 3 [pid 30402] write(3, "1000", 4) = 4 [pid 30402] close(3 [pid 30400] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30404 [pid 30402] <... close resumed>) = 0 [pid 30400] write(1, "executing program\n", 18 [pid 30402] write(1, "executing program\n", 18executing program [pid 30400] <... write resumed>) = 18 [pid 30402] <... write resumed>) = 18 [pid 30402] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30402] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 30404 attached ) = 0 [pid 30400] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30402] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30402] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30402] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7757, si_int=0, si_ptr=NULL} --- [pid 30404] set_robust_list(0x555588f49660, 24 [pid 30402] +++ killed by SIGRT_1 +++ [pid 30400] <... prlimit64 resumed>NULL) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30402, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30400] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30403 attached [pid 30400] <... sched_setscheduler resumed>) = 0 [pid 30400] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30403] set_robust_list(0x555588f49660, 24 [pid 30400] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30403] <... set_robust_list resumed>) = 0 [pid 30400] <... timer_settime resumed>NULL) = 0 [pid 30400] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8787, si_int=0, si_ptr=NULL} --- [pid 30403] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30403] setpgid(0, 0) = 0 [pid 30400] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30400, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30403] write(3, "1000", 4) = 4 executing program [pid 30403] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30405 [pid 30403] <... close resumed>) = 0 [pid 30403] write(1, "executing program\n", 18) = 18 [pid 30403] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30403] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30403] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30403] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30403] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7546, si_int=0, si_ptr=NULL} --- [pid 30404] <... set_robust_list resumed>) = 0 [pid 30403] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30405 attached [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30403, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30405] set_robust_list(0x555588f49660, 24) = 0 [pid 30405] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30404] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30405] setpgid(0, 0) = 0 [pid 30404] <... prctl resumed>) = 0 [pid 30405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30405] write(3, "1000", 4) = 4 [pid 30405] close(3) = 0 [pid 30405] write(1, "executing program\n", 18) = 18 [pid 30405] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30405] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30405] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30405] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30405] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7470, si_int=0, si_ptr=NULL} --- [pid 30404] setpgid(0, 0 [pid 30405] +++ killed by SIGRT_1 +++ [pid 30404] <... setpgid resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30405, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30404] write(3, "1000", 4) = 4 [pid 30404] close(3) = 0 [pid 30404] write(1, "executing program\n", 18) = 18 [pid 30404] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30404] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30404] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30404] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30404] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11153, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 30404] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30404, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] 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 30406 attached [pid 30406] set_robust_list(0x555588f49660, 24) = 0 [pid 30406] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30406 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30407 [pid 30406] setpgid(0, 0) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30406] write(3, "1000", 4executing program [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30408 [pid 30406] <... write resumed>) = 4 [pid 30406] close(3) = 0 [pid 30406] write(1, "executing program\n", 18) = 18 [pid 30406] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30406] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30406] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30406] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30406] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7916, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30407 attached [pid 30406] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30406, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30408 attached [pid 347] <... restart_syscall resumed>) = 0 [pid 30408] set_robust_list(0x555588f49660, 24) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30408] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30408] setpgid(0, 0) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30409 [pid 349] <... restart_syscall resumed>) = 0 [pid 30408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30408] write(3, "1000", 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30408] <... write resumed>) = 4 [pid 30408] close(3) = 0 [pid 30408] write(1, "executing program\n", 18) = 18 [pid 30408] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30410 ./strace-static-x86_64: Process 30410 attached ./strace-static-x86_64: Process 30409 attached [pid 30407] set_robust_list(0x555588f49660, 24 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30408] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30408] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30408] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30408] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14479, si_int=0, si_ptr=NULL} --- [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30411 ./strace-static-x86_64: Process 30411 attached [pid 30410] set_robust_list(0x555588f49660, 24 [pid 30409] set_robust_list(0x555588f49660, 24 [pid 30408] +++ killed by SIGRT_1 +++ [pid 30407] <... set_robust_list resumed>) = 0 [pid 30411] set_robust_list(0x555588f49660, 24 [pid 30410] <... set_robust_list resumed>) = 0 [pid 30409] <... set_robust_list resumed>) = 0 [pid 30407] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30408, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30407] <... prctl resumed>) = 0 [pid 30407] setpgid(0, 0) = 0 [pid 30407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30411] <... set_robust_list resumed>) = 0 [pid 30410] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30409] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30407] <... openat resumed>) = 3 executing program [pid 30407] write(3, "1000", 4) = 4 [pid 30407] close(3) = 0 [pid 30407] write(1, "executing program\n", 18) = 18 [pid 30407] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30407] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30407] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30407] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30407] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7851, si_int=0, si_ptr=NULL} --- [pid 30411] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30410] <... prctl resumed>) = 0 [pid 30409] <... prctl resumed>) = 0 [pid 30410] setpgid(0, 0 [pid 30407] +++ killed by SIGRT_1 +++ [pid 30409] setpgid(0, 0 [pid 30411] <... prctl resumed>) = 0 [pid 30409] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30407, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30411] setpgid(0, 0 [pid 30409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30410] <... setpgid resumed>) = 0 [pid 30410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30409] <... openat resumed>) = 3 [pid 30410] write(3, "1000", 4) = 4 [pid 30410] close(3executing program ) = 0 [pid 30410] write(1, "executing program\n", 18) = 18 [pid 30410] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30410] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30410] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30410] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30410] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8323, si_int=0, si_ptr=NULL} --- [pid 30409] write(3, "1000", 4 [pid 30411] <... setpgid resumed>) = 0 [pid 30411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30410] +++ killed by SIGRT_1 +++ [pid 30409] <... write resumed>) = 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30410, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30409] close(3) = 0 [pid 30409] write(1, "executing program\n", 18) = 18 [pid 30411] <... openat resumed>) = 3 [pid 30411] write(3, "1000", 4 [pid 30409] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30411] <... write resumed>) = 4 [pid 30409] <... prlimit64 resumed>NULL) = 0 [pid 30411] close(3 [pid 30409] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30411] <... close resumed>) = 0 [pid 30409] <... sched_setscheduler resumed>) = 0 [pid 30409] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30409] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30409] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11193, si_int=0, si_ptr=NULL} --- [pid 30409] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30409, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> executing program [pid 30411] write(1, "executing program\n", 18) = 18 [pid 30411] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30411] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30411] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] <... restart_syscall resumed>) = 0 [pid 30411] <... timer_create resumed>[0]) = 0 [pid 30411] 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 30411] <... timer_settime resumed>NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30411] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11153, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30412 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30411] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30413 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30411, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30414 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30415 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30415 attached ./strace-static-x86_64: Process 30416 attached ./strace-static-x86_64: Process 30413 attached , child_tidptr=0x555588f49650) = 30416 ./strace-static-x86_64: Process 30412 attached ./strace-static-x86_64: Process 30414 attached [pid 30414] set_robust_list(0x555588f49660, 24 [pid 30412] set_robust_list(0x555588f49660, 24) = 0 [pid 30414] <... set_robust_list resumed>) = 0 [pid 30412] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30415] set_robust_list(0x555588f49660, 24 [pid 30414] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30412] <... prctl resumed>) = 0 [pid 30414] <... prctl resumed>) = 0 [pid 30414] setpgid(0, 0 [pid 30412] setpgid(0, 0) = 0 [pid 30414] <... setpgid resumed>) = 0 [pid 30415] <... set_robust_list resumed>) = 0 [pid 30413] set_robust_list(0x555588f49660, 24 [pid 30412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30415] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30413] <... set_robust_list resumed>) = 0 [pid 30416] set_robust_list(0x555588f49660, 24 [pid 30412] <... openat resumed>) = 3 [pid 30414] <... openat resumed>) = 3 executing program executing program [pid 30412] write(3, "1000", 4 [pid 30414] write(3, "1000", 4 [pid 30412] <... write resumed>) = 4 [pid 30414] <... write resumed>) = 4 [pid 30412] close(3 [pid 30414] close(3 [pid 30412] <... close resumed>) = 0 [pid 30414] <... close resumed>) = 0 [pid 30414] write(1, "executing program\n", 18 [pid 30412] write(1, "executing program\n", 18 [pid 30414] <... write resumed>) = 18 [pid 30412] <... write resumed>) = 18 [pid 30412] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30414] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30412] <... prlimit64 resumed>NULL) = 0 [pid 30414] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30412] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30414] <... sched_setscheduler resumed>) = 0 [pid 30414] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program executing program [0]) = 0 [pid 30414] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30414] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8001, si_int=0, si_ptr=NULL} --- [pid 30416] <... set_robust_list resumed>) = 0 [pid 30415] <... prctl resumed>) = 0 [pid 30414] +++ killed by SIGRT_1 +++ [pid 30413] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30412] <... sched_setscheduler resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30414, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30412] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30412] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30415] setpgid(0, 0 [pid 30412] <... timer_settime resumed>NULL) = 0 [pid 30412] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12441, si_int=0, si_ptr=NULL} --- [pid 30416] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30415] <... setpgid resumed>) = 0 [pid 30413] <... prctl resumed>) = 0 [pid 30412] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30412, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30413] setpgid(0, 0 [pid 30416] <... prctl resumed>) = 0 [pid 30415] write(3, "1000", 4) = 4 [pid 30413] <... setpgid resumed>) = 0 [pid 30416] setpgid(0, 0 [pid 30415] close(3) = 0 [pid 30413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30415] write(1, "executing program\n", 18 [pid 30416] <... setpgid resumed>) = 0 [pid 30415] <... write resumed>) = 18 [pid 30413] <... openat resumed>) = 3 [pid 30415] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30413] write(3, "1000", 4 [pid 30415] <... prlimit64 resumed>NULL) = 0 [pid 30413] <... write resumed>) = 4 [pid 30415] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30413] close(3 [pid 30416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30415] <... sched_setscheduler resumed>) = 0 [pid 30415] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30413] <... close resumed>) = 0 [pid 30415] <... timer_create resumed>[0]) = 0 [pid 30415] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30413] write(1, "executing program\n", 18 [pid 30415] <... timer_settime resumed>NULL) = 0 [pid 30413] <... write resumed>) = 18 [pid 30415] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7935, si_int=0, si_ptr=NULL} --- [pid 30415] +++ killed by SIGRT_1 +++ [pid 30413] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30415, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30413] <... prlimit64 resumed>NULL) = 0 [pid 30413] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30413] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30413] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30413] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11549, si_int=0, si_ptr=NULL} --- [pid 30413] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30413, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30417 ./strace-static-x86_64: Process 30417 attached [pid 343] <... restart_syscall resumed>) = 0 [pid 30417] set_robust_list(0x555588f49660, 24 [pid 349] <... restart_syscall resumed>) = 0 [pid 30417] <... set_robust_list resumed>) = 0 [pid 30417] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 30417] <... prctl resumed>) = 0 [pid 30417] setpgid(0, 0) = 0 [pid 30417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30418 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30419 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30417] <... openat resumed>) = 3 [pid 30417] write(3, "1000", 4) = 4 [pid 30417] close(3) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30420 [pid 30417] write(1, "executing program\n", 18executing program ) = 18 [pid 30417] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30417] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30417] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30417] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30417] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8504, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30420 attached [pid 30417] +++ killed by SIGRT_1 +++ [pid 30416] <... openat resumed>) = 3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30417, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30419 attached [pid 30419] set_robust_list(0x555588f49660, 24) = 0 [pid 30419] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30416] write(3, "1000", 4 [pid 30420] set_robust_list(0x555588f49660, 24 [pid 30419] <... prctl resumed>) = 0 [pid 30419] setpgid(0, 0) = 0 [pid 30419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30418 attached [pid 30418] set_robust_list(0x555588f49660, 24) = 0 [pid 30418] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 30420] <... set_robust_list resumed>) = 0 [pid 30416] <... write resumed>) = 4 [pid 30419] <... openat resumed>) = 3 [pid 30416] close(3 [pid 30420] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30418] <... prctl resumed>) = 0 [pid 30416] <... close resumed>) = 0 [pid 30418] setpgid(0, 0) = 0 [pid 30416] write(1, "executing program\n", 18 [pid 30420] <... prctl resumed>) = 0 executing program [pid 30419] write(3, "1000", 4 [pid 30416] <... write resumed>) = 18 [pid 30419] <... write resumed>) = 4 [pid 30419] close(3) = 0 [pid 30419] write(1, "executing program\n", 18) = 18 [pid 30418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30419] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30416] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30418] <... openat resumed>) = 3 [pid 30416] <... prlimit64 resumed>NULL) = 0 [pid 30419] <... prlimit64 resumed>NULL) = 0 [pid 30419] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30419] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30419] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30419] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8069, si_int=0, si_ptr=NULL} --- [pid 30420] setpgid(0, 0 [pid 30419] +++ killed by SIGRT_1 +++ [pid 30416] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30418] write(3, "1000", 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30419, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30416] <... sched_setscheduler resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30416] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30418] <... write resumed>) = 4 [pid 30416] <... timer_create resumed>[0]) = 0 [pid 30418] close(3 [pid 30416] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30418] <... close resumed>) = 0 executing program [pid 30416] <... timer_settime resumed>NULL) = 0 [pid 30418] write(1, "executing program\n", 18 [pid 30416] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9914, si_int=0, si_ptr=NULL} --- [pid 30418] <... write resumed>) = 18 [pid 30418] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30418] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30418] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30418] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30416] +++ killed by SIGRT_1 +++ [pid 30420] <... setpgid resumed>) = 0 [pid 30418] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11059, si_int=0, si_ptr=NULL} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30416, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30418] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30418, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30420] <... openat resumed>) = 3 [pid 30420] write(3, "1000", 4) = 4 [pid 30420] close(3) = 0 [pid 30420] write(1, "executing program\n", 18) = 18 [pid 30420] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30420] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30420] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30420] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30420] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8619, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 30420] +++ killed by SIGRT_1 +++ [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30420, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30421 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30422 ./strace-static-x86_64: Process 30421 attached [pid 30421] set_robust_list(0x555588f49660, 24) = 0 executing program [pid 30421] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30421] <... prctl resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30421] setpgid(0, 0) = 0 [pid 30421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30421] write(3, "1000", 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30421] <... write resumed>) = 4 [pid 30421] close(3) = 0 [pid 30421] write(1, "executing program\n", 18) = 18 [pid 30421] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30421] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30421] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30424 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30423 [pid 30421] <... timer_create resumed>[0]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30425 [pid 30421] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30421] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10517, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30425 attached ./strace-static-x86_64: Process 30422 attached [pid 30421] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30421, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30423 attached [pid 30423] set_robust_list(0x555588f49660, 24) = 0 [pid 30423] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30423] setpgid(0, 0) = 0 [pid 30423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30425] set_robust_list(0x555588f49660, 24 [pid 30423] <... openat resumed>) = 3 [pid 30425] <... set_robust_list resumed>) = 0 executing program [pid 30423] write(3, "1000", 4) = 4 [pid 30423] close(3) = 0 [pid 30423] write(1, "executing program\n", 18) = 18 [pid 30423] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30423] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30423] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30423] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30423] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7663, si_int=0, si_ptr=NULL} --- [pid 30425] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30423] +++ killed by SIGRT_1 +++ [pid 30422] set_robust_list(0x555588f49660, 24 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30423, 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 30424 attached [pid 30424] set_robust_list(0x555588f49660, 24) = 0 [pid 30424] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30424] setpgid(0, 0) = 0 [pid 30425] <... prctl resumed>) = 0 [pid 30422] <... set_robust_list resumed>) = 0 [pid 30425] setpgid(0, 0 [pid 30424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30425] <... setpgid resumed>) = 0 [pid 30424] write(3, "1000", 4) = 4 [pid 30424] close(3) = 0 executing program [pid 30424] write(1, "executing program\n", 18) = 18 [pid 30424] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30424] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30424] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30424] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30424] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7595, si_int=0, si_ptr=NULL} --- [pid 30425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30424] +++ killed by SIGRT_1 +++ [pid 30422] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30424, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30425] <... openat resumed>) = 3 [pid 30425] write(3, "1000", 4 [pid 30422] <... prctl resumed>) = 0 [pid 30425] <... write resumed>) = 4 [pid 30425] close(3 [pid 30422] setpgid(0, 0executing program [pid 30425] <... close resumed>) = 0 [pid 30425] write(1, "executing program\n", 18 [pid 30422] <... setpgid resumed>) = 0 [pid 30425] <... write resumed>) = 18 [pid 30422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30425] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30422] <... openat resumed>) = 3 [pid 30425] <... prlimit64 resumed>NULL) = 0 [pid 30425] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30422] write(3, "1000", 4 [pid 30425] <... sched_setscheduler resumed>) = 0 [pid 30422] <... write resumed>) = 4 [pid 30425] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30422] close(3 [pid 30425] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30422] <... close resumed>) = 0 executing program [pid 30425] <... timer_settime resumed>NULL) = 0 [pid 30422] write(1, "executing program\n", 18 [pid 30425] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25918, si_int=0, si_ptr=NULL} --- [pid 30422] <... write resumed>) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 30425] +++ killed by SIGRT_1 +++ [pid 30422] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30422] <... prlimit64 resumed>NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30425, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30422] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30426 [pid 30422] <... sched_setscheduler resumed>) = 0 [pid 30422] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30422] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30422] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17788, si_int=0, si_ptr=NULL} --- [pid 30422] +++ killed by SIGRT_1 +++ [pid 349] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30422, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 349] 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 30427 attached [pid 30427] set_robust_list(0x555588f49660, 24) = 0 [pid 30427] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30427 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30427] <... prctl resumed>) = 0 [pid 30427] setpgid(0, 0) = 0 [pid 30427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30428 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30429 [pid 30427] <... openat resumed>) = 3 [pid 30427] write(3, "1000", 4) = 4 [pid 30427] close(3) = 0 [pid 30427] write(1, "executing program\n", 18executing program ) = 18 [pid 30427] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30427] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30427] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30427] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30427] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9591, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30426 attached [pid 30427] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30427, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30428 attached [pid 30428] set_robust_list(0x555588f49660, 24) = 0 [pid 30428] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30429 attached ) = 0 [pid 30428] setpgid(0, 0 [pid 30429] set_robust_list(0x555588f49660, 24 [pid 30428] <... setpgid resumed>) = 0 [pid 30428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30426] set_robust_list(0x555588f49660, 24 [pid 30429] <... set_robust_list resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30431 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30430 [pid 30429] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30426] <... set_robust_list resumed>) = 0 [pid 30428] <... openat resumed>) = 3 [pid 30426] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30430 attached [pid 30428] write(3, "1000", 4) = 4 [pid 30428] close(3) = 0 [pid 30428] write(1, "executing program\n", 18executing program ) = 18 [pid 30428] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30426] <... prctl resumed>) = 0 [pid 30429] <... prctl resumed>) = 0 [pid 30429] setpgid(0, 0) = 0 [pid 30429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30428] <... prlimit64 resumed>NULL) = 0 [pid 30428] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30426] setpgid(0, 0 [pid 30428] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30428] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30428] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8832, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30431 attached [pid 30430] set_robust_list(0x555588f49660, 24 [pid 30428] +++ killed by SIGRT_1 +++ [pid 30426] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30428, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30430] <... set_robust_list resumed>) = 0 [pid 30430] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30430] <... prctl resumed>) = 0 [pid 30430] setpgid(0, 0) = 0 [pid 30430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30426] <... openat resumed>) = 3 [pid 30430] write(3, "1000", 4) = 4 [pid 30430] close(3) = 0 [pid 30430] write(1, "executing program\n", 18) = 18 [pid 30430] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30430] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30430] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30430] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30430] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8451, si_int=0, si_ptr=NULL} --- [pid 30431] set_robust_list(0x555588f49660, 24 [pid 30430] +++ killed by SIGRT_1 +++ [pid 30429] <... openat resumed>) = 3 [pid 30426] write(3, "1000", 4) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30430, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30426] close(3 [pid 30431] <... set_robust_list resumed>) = 0 [pid 30426] <... close resumed>) = 0 executing program [pid 30431] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30426] write(1, "executing program\n", 18 [pid 30431] <... prctl resumed>) = 0 [pid 30426] <... write resumed>) = 18 [pid 30431] setpgid(0, 0 [pid 30426] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30431] <... setpgid resumed>) = 0 [pid 30426] <... prlimit64 resumed>NULL) = 0 [pid 30431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30426] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30431] <... openat resumed>) = 3 [pid 30429] write(3, "1000", 4 [pid 30426] <... sched_setscheduler resumed>) = 0 [pid 30431] write(3, "1000", 4 [pid 30426] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30429] <... write resumed>) = 4 [pid 30426] <... timer_create resumed>[0]) = 0 [pid 30429] close(3 [pid 30426] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30429] <... close resumed>) = 0 executing program executing program [pid 30431] <... write resumed>) = 4 [pid 30429] write(1, "executing program\n", 18 [pid 30426] <... timer_settime resumed>NULL) = 0 [pid 30431] close(3 [pid 30426] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16550, si_int=0, si_ptr=NULL} --- [pid 30429] <... write resumed>) = 18 [pid 30431] <... close resumed>) = 0 [pid 30431] write(1, "executing program\n", 18) = 18 [pid 30431] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30431] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30431] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30431] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30426] +++ killed by SIGRT_1 +++ [pid 30429] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30431] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12777, si_int=0, si_ptr=NULL} --- [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30426, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30431] +++ killed by SIGRT_1 +++ [pid 30429] <... prlimit64 resumed>NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30431, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30429] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30429] <... sched_setscheduler resumed>) = 0 [pid 30429] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30429] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30429] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14712, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30429] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30432 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30429, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30433 ./strace-static-x86_64: Process 30432 attached [pid 30432] set_robust_list(0x555588f49660, 24) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30434 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30432] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30432] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30435 [pid 30432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 30433 attached [pid 30432] write(3, "1000", 4) = 4 [pid 30432] close(3executing program ) = 0 [pid 30432] write(1, "executing program\n", 18) = 18 [pid 30432] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30432] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30432] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30432] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30432] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7773, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30435 attached ./strace-static-x86_64: Process 30434 attached [pid 30433] set_robust_list(0x555588f49660, 24 [pid 30432] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30432, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30435] set_robust_list(0x555588f49660, 24 [pid 30433] <... set_robust_list resumed>) = 0 [pid 30434] set_robust_list(0x555588f49660, 24 [pid 30435] <... set_robust_list resumed>) = 0 [pid 30434] <... set_robust_list resumed>) = 0 [pid 30433] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30435] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30433] setpgid(0, 0 [pid 30434] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30433] <... setpgid resumed>) = 0 [pid 30435] <... prctl resumed>) = 0 [pid 30434] <... prctl resumed>) = 0 [pid 30435] setpgid(0, 0 [pid 30433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30434] setpgid(0, 0 [pid 30435] <... setpgid resumed>) = 0 [pid 30433] <... openat resumed>) = 3 [pid 30434] <... setpgid resumed>) = 0 [pid 30435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30435] <... openat resumed>) = 3 [pid 30435] write(3, "1000", 4 [pid 30434] <... openat resumed>) = 3 [pid 30433] write(3, "1000", 4 [pid 30435] <... write resumed>) = 4 [pid 30434] write(3, "1000", 4 [pid 30433] <... write resumed>) = 4 [pid 30435] close(3 [pid 30434] <... write resumed>) = 4 [pid 30433] close(3 [pid 30435] <... close resumed>) = 0 [pid 30434] close(3 [pid 30433] <... close resumed>) = 0 [pid 30435] write(1, "executing program\n", 18 [pid 30434] <... close resumed>) = 0 [pid 30433] write(1, "executing program\n", 18executing program [pid 30434] write(1, "executing program\n", 18 [pid 30433] <... write resumed>) = 18 executing program [pid 30434] <... write resumed>) = 18 executing program [pid 30434] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30435] <... write resumed>) = 18 [pid 30433] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30434] <... prlimit64 resumed>NULL) = 0 [pid 30435] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30433] <... prlimit64 resumed>NULL) = 0 [pid 30434] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30435] <... prlimit64 resumed>NULL) = 0 [pid 30433] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30435] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30434] <... sched_setscheduler resumed>) = 0 [pid 30433] <... sched_setscheduler resumed>) = 0 [pid 30434] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30435] <... sched_setscheduler resumed>) = 0 [pid 30433] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30435] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30434] <... timer_create resumed>[0]) = 0 [pid 30435] <... timer_create resumed>[0]) = 0 [pid 30433] <... timer_create resumed>[0]) = 0 [pid 30435] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30434] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30433] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30435] <... timer_settime resumed>NULL) = 0 [pid 30434] <... timer_settime resumed>NULL) = 0 [pid 30433] <... timer_settime resumed>NULL) = 0 [pid 30435] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16874, si_int=0, si_ptr=NULL} --- [pid 30434] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16707, si_int=0, si_ptr=NULL} --- [pid 30433] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17065, si_int=0, si_ptr=NULL} --- [pid 30435] +++ killed by SIGRT_1 +++ [pid 30434] +++ killed by SIGRT_1 +++ [pid 30433] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30434, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30433, 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=30435, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] 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 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30437 attached [pid 344] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30436 attached [pid 30437] set_robust_list(0x555588f49660, 24 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30436 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30437 [pid 30437] <... set_robust_list resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30437] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30436] set_robust_list(0x555588f49660, 24 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30437] <... prctl resumed>) = 0 [pid 30436] <... set_robust_list resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30438 ./strace-static-x86_64: Process 30438 attached [pid 30438] set_robust_list(0x555588f49660, 24) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30439 [pid 30438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30438] setpgid(0, 0) = 0 [pid 30438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30440 [pid 30437] setpgid(0, 0) = 0 [pid 30437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30436] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30438] <... openat resumed>) = 3 [pid 30437] <... openat resumed>) = 3 [pid 30436] <... prctl resumed>) = 0 executing program executing program [pid 30437] write(3, "1000", 4 [pid 30438] write(3, "1000", 4 [pid 30437] <... write resumed>) = 4 [pid 30436] setpgid(0, 0 [pid 30438] <... write resumed>) = 4 [pid 30437] close(3 [pid 30436] <... setpgid resumed>) = 0 [pid 30437] <... close resumed>) = 0 [pid 30438] close(3 [pid 30437] write(1, "executing program\n", 18 [pid 30438] <... close resumed>) = 0 [pid 30437] <... write resumed>) = 18 [pid 30436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30438] write(1, "executing program\n", 18 [pid 30437] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30438] <... write resumed>) = 18 [pid 30437] <... prlimit64 resumed>NULL) = 0 [pid 30436] <... openat resumed>) = 3 [pid 30437] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30438] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30437] <... sched_setscheduler resumed>) = 0 [pid 30436] write(3, "1000", 4 [pid 30437] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30438] <... prlimit64 resumed>NULL) = 0 [pid 30437] <... timer_create resumed>[0]) = 0 [pid 30436] <... write resumed>) = 4 [pid 30438] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30437] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30436] close(3 [pid 30438] <... sched_setscheduler resumed>) = 0 [pid 30438] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30437] <... timer_settime resumed>NULL) = 0 [pid 30438] <... timer_create resumed>[0]) = 0 [pid 30436] <... close resumed>) = 0 [pid 30438] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30437] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19922, si_int=0, si_ptr=NULL} --- [pid 30438] <... timer_settime resumed>NULL) = 0 executing program [pid 30438] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10790, si_int=0, si_ptr=NULL} --- [pid 30436] write(1, "executing program\n", 18 [pid 30438] +++ killed by SIGRT_1 +++ [pid 30437] +++ killed by SIGRT_1 +++ [pid 30436] <... write resumed>) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30438, 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=30437, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30436] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30436] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 30440 attached [pid 30440] set_robust_list(0x555588f49660, 24) = 0 [pid 30440] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30436] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30440] <... prctl resumed>) = 0 [pid 30440] setpgid(0, 0./strace-static-x86_64: Process 30439 attached ) = 0 [pid 30439] set_robust_list(0x555588f49660, 24 [pid 30440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30439] <... set_robust_list resumed>) = 0 [pid 30439] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30436] <... sched_setscheduler resumed>) = 0 [pid 30436] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30439] setpgid(0, 0) = 0 [pid 30439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30436] <... timer_create resumed>[0]) = 0 [pid 30440] <... openat resumed>) = 3 [pid 30436] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30439] <... openat resumed>) = 3 [pid 30436] <... timer_settime resumed>NULL) = 0 [pid 30440] write(3, "1000", 4 [pid 30436] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35574, si_int=0, si_ptr=NULL} --- executing program executing program [pid 30440] <... write resumed>) = 4 [pid 30440] close(3) = 0 [pid 30439] write(3, "1000", 4 [pid 30440] write(1, "executing program\n", 18 [pid 30439] <... write resumed>) = 4 [pid 30440] <... write resumed>) = 18 [pid 30439] close(3 [pid 30440] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30439] <... close resumed>) = 0 [pid 30436] +++ killed by SIGRT_1 +++ [pid 30439] write(1, "executing program\n", 18) = 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30436, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30439] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30440] <... prlimit64 resumed>NULL) = 0 [pid 30440] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30440] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30440] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30440] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7807, si_int=0, si_ptr=NULL} --- [pid 30440] +++ killed by SIGRT_1 +++ [pid 30439] <... prlimit64 resumed>NULL) = 0 [pid 30439] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30440, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30439] <... sched_setscheduler resumed>) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30439] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30439] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30439] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7622, si_int=0, si_ptr=NULL} --- [pid 30439] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30439, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30441 ./strace-static-x86_64: Process 30441 attached [pid 30441] set_robust_list(0x555588f49660, 24 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30442 ./strace-static-x86_64: Process 30442 attached [pid 349] <... restart_syscall resumed>) = 0 executing program [pid 344] <... restart_syscall resumed>) = 0 [pid 30442] set_robust_list(0x555588f49660, 24) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30442] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30442] setpgid(0, 0) = 0 [pid 30442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30443 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30442] <... openat resumed>) = 3 [pid 30442] write(3, "1000", 4) = 4 [pid 30442] close(3) = 0 [pid 30442] write(1, "executing program\n", 18) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30444 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30445 [pid 30442] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30442] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30442] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30442] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30442] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8184, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30445 attached [pid 30442] +++ killed by SIGRT_1 +++ [pid 30441] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 30443 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30442, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30443] set_robust_list(0x555588f49660, 24) = 0 [pid 30443] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30443] setpgid(0, 0) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30441] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30445] set_robust_list(0x555588f49660, 24 [pid 30443] <... openat resumed>) = 3 [pid 30443] write(3, "1000", 4) = 4 [pid 30443] close(3) = 0 executing program [pid 30443] write(1, "executing program\n", 18) = 18 [pid 30443] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30443] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30443] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30443] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30443] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7647, si_int=0, si_ptr=NULL} --- [pid 30441] <... prctl resumed>) = 0 [pid 30445] <... set_robust_list resumed>) = 0 [pid 30443] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30443, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30444 attached [pid 30444] set_robust_list(0x555588f49660, 24) = 0 [pid 30444] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30441] setpgid(0, 0 [pid 30444] <... prctl resumed>) = 0 [pid 30444] setpgid(0, 0 [pid 30441] <... setpgid resumed>) = 0 executing program [pid 30444] <... setpgid resumed>) = 0 [pid 30444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30444] <... openat resumed>) = 3 [pid 30444] write(3, "1000", 4) = 4 [pid 30444] close(3) = 0 [pid 30444] write(1, "executing program\n", 18) = 18 [pid 30444] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30444] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30441] <... openat resumed>) = 3 [pid 30444] <... sched_setscheduler resumed>) = 0 [pid 30444] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30444] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30444] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7793, si_int=0, si_ptr=NULL} --- [pid 30445] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30444] +++ killed by SIGRT_1 +++ [pid 30441] write(3, "1000", 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30444, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30445] <... prctl resumed>) = 0 [pid 30441] <... write resumed>) = 4 [pid 30441] close(3 [pid 30445] setpgid(0, 0) = 0 [pid 30441] <... close resumed>) = 0 [pid 30441] write(1, "executing program\n", 18 [pid 30445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30441] <... write resumed>) = 18 [pid 30445] <... openat resumed>) = 3 [pid 30441] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30445] write(3, "1000", 4 [pid 30441] <... prlimit64 resumed>NULL) = 0 [pid 30445] <... write resumed>) = 4 [pid 30441] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30445] close(3 [pid 30441] <... sched_setscheduler resumed>) = 0 [pid 30441] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30441] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30441] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8494, si_int=0, si_ptr=NULL} --- [pid 30441] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30441, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 347] <... restart_syscall resumed>) = 0 [pid 30445] <... close resumed>) = 0 [pid 30445] write(1, "executing program\n", 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30445] <... write resumed>) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30446 ./strace-static-x86_64: Process 30446 attached [pid 30445] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30446] set_robust_list(0x555588f49660, 24) = 0 [pid 30445] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 30445] <... sched_setscheduler resumed>) = 0 [pid 30445] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30445] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30445] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12565, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 30445] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30445, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30447 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30447 attached [pid 30447] set_robust_list(0x555588f49660, 24) = 0 [pid 30447] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30447] setpgid(0, 0) = 0 [pid 30447] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30447] write(3, "1000", 4) = 4 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30448 [pid 30447] close(3) = 0 [pid 30447] write(1, "executing program\n", 18) = 18 [pid 30447] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30447] sched_setscheduler(0, SCHED_FIFO, [7]executing program ) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30449 [pid 30447] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30447] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30447] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7747, si_int=0, si_ptr=NULL} --- [pid 30447] +++ killed by SIGRT_1 +++ [pid 30446] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30448 attached [pid 30448] set_robust_list(0x555588f49660, 24 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30447, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30448] <... set_robust_list resumed>) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30448] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30449 attached [pid 30449] set_robust_list(0x555588f49660, 24 [pid 30448] <... prctl resumed>) = 0 [pid 30449] <... set_robust_list resumed>) = 0 [pid 30448] setpgid(0, 0 [pid 30449] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30446] <... prctl resumed>) = 0 [pid 30448] <... setpgid resumed>) = 0 [pid 30448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30446] setpgid(0, 0 [pid 30449] <... prctl resumed>) = 0 [pid 30449] setpgid(0, 0) = 0 [pid 30449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30448] <... openat resumed>) = 3 [pid 30449] <... openat resumed>) = 3 [pid 30446] <... setpgid resumed>) = 0 [pid 30448] write(3, "1000", 4) = 4 [pid 30448] close(3 [pid 30449] write(3, "1000", 4 [pid 30448] <... close resumed>) = 0 [pid 30449] <... write resumed>) = 4 [pid 30449] close(3 [pid 30448] write(1, "executing program\n", 18executing program [pid 30449] <... close resumed>) = 0 [pid 30448] <... write resumed>) = 18 executing program [pid 30449] write(1, "executing program\n", 18 [pid 30448] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30449] <... write resumed>) = 18 [pid 30449] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30448] <... prlimit64 resumed>NULL) = 0 [pid 30449] <... prlimit64 resumed>NULL) = 0 [pid 30448] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30448] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30448] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30448] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8446, si_int=0, si_ptr=NULL} --- [pid 30448] +++ killed by SIGRT_1 +++ [pid 30446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30449] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30448, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30449] <... sched_setscheduler resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30449] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30449] 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 30449] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7850, si_int=0, si_ptr=NULL} --- [pid 30449] +++ killed by SIGRT_1 +++ [pid 30446] <... openat resumed>) = 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=30449, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30450 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30450 attached [pid 30450] set_robust_list(0x555588f49660, 24) = 0 [pid 30450] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30450] setpgid(0, 0) = 0 [pid 30450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30446] write(3, "1000", 4 [pid 30450] write(3, "1000", 4) = 4 [pid 30450] close(3executing program ) = 0 [pid 30450] write(1, "executing program\n", 18) = 18 [pid 30450] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30446] <... write resumed>) = 4 [pid 30450] <... prlimit64 resumed>NULL) = 0 [pid 30450] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30450] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30450] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30450] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8127, si_int=0, si_ptr=NULL} --- [pid 30450] +++ killed by SIGRT_1 +++ [pid 30446] close(3executing program ) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30450, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30446] write(1, "executing program\n", 18 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30446] <... write resumed>) = 18 [pid 30446] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30446] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30446] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30446] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... restart_syscall resumed>) = 0 [pid 30446] <... timer_settime resumed>NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30446] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17048, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30451 [pid 30446] +++ killed by SIGRT_1 +++ [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30446, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30451 attached [pid 30451] set_robust_list(0x555588f49660, 24) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30452 [pid 30451] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30451] setpgid(0, 0) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30453 [pid 30451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30451] write(3, "1000", 4) = 4 [pid 30451] close(3) = 0 [pid 30451] write(1, "executing program\n", 18) = 18 [pid 30451] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30451] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30451] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30451] 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 30452 attached [pid 30451] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9585, si_int=0, si_ptr=NULL} --- [pid 30452] set_robust_list(0x555588f49660, 24 [pid 30451] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30451, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30453 attached [pid 30453] set_robust_list(0x555588f49660, 24) = 0 [pid 30452] <... set_robust_list resumed>) = 0 [pid 30453] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30453] setpgid(0, 0) = 0 [pid 30453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30452] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30453] <... openat resumed>) = 3 [pid 30453] write(3, "1000", 4executing program ) = 4 [pid 30453] close(3) = 0 [pid 30453] write(1, "executing program\n", 18) = 18 [pid 30453] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30452] setpgid(0, 0 [pid 30453] <... prlimit64 resumed>NULL) = 0 [pid 30453] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30453] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30453] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30453] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7498, si_int=0, si_ptr=NULL} --- [pid 30453] +++ killed by SIGRT_1 +++ [pid 30452] <... setpgid resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30453, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30452] write(3, "1000", 4) = 4 [pid 30452] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30452] <... close resumed>) = 0 executing program [pid 30452] write(1, "executing program\n", 18 [pid 347] 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 30454 attached [pid 30452] <... write resumed>) = 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30454 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30455 [pid 30454] set_robust_list(0x555588f49660, 24 [pid 30452] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30455 attached [pid 30454] <... set_robust_list resumed>) = 0 [pid 30452] <... prlimit64 resumed>NULL) = 0 [pid 30455] set_robust_list(0x555588f49660, 24 [pid 30452] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30454] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30455] <... set_robust_list resumed>) = 0 [pid 30454] <... prctl resumed>) = 0 [pid 30452] <... sched_setscheduler resumed>) = 0 [pid 30452] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30452] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30452] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9624, si_int=0, si_ptr=NULL} --- [pid 30452] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30452, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30454] setpgid(0, 0) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30455] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30454] <... openat resumed>) = 3 [pid 30455] setpgid(0, 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30456 ./strace-static-x86_64: Process 30456 attached [pid 30456] set_robust_list(0x555588f49660, 24) = 0 [pid 30456] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] <... restart_syscall resumed>) = 0 [pid 30455] <... setpgid resumed>) = 0 [pid 30454] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 30456] <... prctl resumed>) = 0 [pid 30456] setpgid(0, 0) = 0 [pid 30456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30456] write(3, "1000", 4) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30456] close(3executing program ) = 0 [pid 30456] write(1, "executing program\n", 18) = 18 [pid 30456] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30456] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30456] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30456] 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 30456] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9646, si_int=0, si_ptr=NULL} --- [pid 30456] +++ killed by SIGRT_1 +++ [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30457 [pid 30454] <... write resumed>) = 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30458 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30456, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30454] close(3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30454] <... close resumed>) = 0 ./strace-static-x86_64: Process 30457 attached ./strace-static-x86_64: Process 30458 attached [pid 30458] set_robust_list(0x555588f49660, 24 [pid 30457] set_robust_list(0x555588f49660, 24 [pid 30458] <... set_robust_list resumed>) = 0 [pid 30457] <... set_robust_list resumed>) = 0 [pid 30458] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30457] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30458] <... prctl resumed>) = 0 [pid 30457] <... prctl resumed>) = 0 [pid 30458] setpgid(0, 0 [pid 30457] setpgid(0, 0 [pid 30458] <... setpgid resumed>) = 0 [pid 30457] <... setpgid resumed>) = 0 [pid 30457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30454] write(1, "executing program\n", 18 [pid 30458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30454] <... write resumed>) = 18 [pid 30457] <... openat resumed>) = 3 [pid 30457] write(3, "1000", 4 [pid 30454] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30457] <... write resumed>) = 4 [pid 30457] close(3) = 0 [pid 30458] write(3, "1000", 4 executing program [pid 30457] write(1, "executing program\n", 18 [pid 30458] <... write resumed>) = 4 [pid 30457] <... write resumed>) = 18 [pid 30457] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30457] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30458] close(3 [pid 30457] <... sched_setscheduler resumed>) = 0 [pid 30457] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30457] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30454] <... prlimit64 resumed>NULL) = 0 [pid 30457] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45062, si_int=0, si_ptr=NULL} --- [pid 30457] +++ killed by SIGRT_1 +++ [pid 30455] <... openat resumed>) = 3 [pid 30454] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30457, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30454] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30454] <... timer_create resumed>[0]) = 0 executing program [pid 30454] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30458] <... close resumed>) = 0 [pid 30458] write(1, "executing program\n", 18 [pid 30454] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24838, si_int=0, si_ptr=NULL} --- [pid 30458] <... write resumed>) = 18 [pid 30458] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30458] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30458] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30458] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30454] +++ killed by SIGRT_1 +++ [pid 30458] <... timer_settime resumed>NULL) = 0 [pid 30458] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9487, si_int=0, si_ptr=NULL} --- [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30454, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30458] +++ killed by SIGRT_1 +++ [pid 30455] write(3, "1000", 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30458, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30455] <... write resumed>) = 4 [pid 30455] close(3) = 0 executing program [pid 30455] write(1, "executing program\n", 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 30455] <... write resumed>) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30455] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30459 [pid 30455] <... prlimit64 resumed>NULL) = 0 [pid 30455] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 30459 attached [pid 30459] set_robust_list(0x555588f49660, 24) = 0 [pid 30459] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30459] setpgid(0, 0) = 0 [pid 30459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30455] <... sched_setscheduler resumed>) = 0 [pid 30455] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30455] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30459] <... openat resumed>) = 3 [pid 30455] <... timer_settime resumed>NULL) = 0 [pid 30459] write(3, "1000", 4executing program [pid 30455] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9252, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 30459] <... write resumed>) = 4 [pid 30459] close(3) = 0 [pid 30459] write(1, "executing program\n", 18) = 18 [pid 30459] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30459] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30455] +++ killed by SIGRT_1 +++ [pid 30459] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... restart_syscall resumed>) = 0 [pid 30459] <... timer_create resumed>[0]) = 0 [pid 30459] 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=30455, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30459] <... timer_settime resumed>NULL) = 0 [pid 30459] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15455, si_int=0, si_ptr=NULL} --- [pid 346] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30459] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30460 attached [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30460 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30459, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30460] set_robust_list(0x555588f49660, 24) = 0 [pid 30460] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30461 [pid 30460] setpgid(0, 0) = 0 [pid 30460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30461 attached ) = 3 [pid 30460] write(3, "1000", 4) = 4 [pid 30461] set_robust_list(0x555588f49660, 24 [pid 30460] close(3 [pid 30461] <... set_robust_list resumed>) = 0 [pid 30460] <... close resumed>) = 0 [pid 30460] write(1, "executing program\n", 18) = 18 [pid 30461] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30460] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30461] setpgid(0, 0 [pid 30460] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30461] <... setpgid resumed>) = 0 [pid 30460] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30460] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30460] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12566, si_int=0, si_ptr=NULL} --- [pid 30460] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 30461] <... openat resumed>) = 3 [pid 346] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30460, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30461] write(3, "1000", 4 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30461] <... write resumed>) = 4 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30461] close(3 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30463 executing program ./strace-static-x86_64: Process 30462 attached [pid 30461] <... close resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30462 [pid 30462] set_robust_list(0x555588f49660, 24) = 0 [pid 30461] write(1, "executing program\n", 18 [pid 30462] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30461] <... write resumed>) = 18 [pid 30462] <... prctl resumed>) = 0 [pid 30462] setpgid(0, 0 [pid 30461] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30462] <... setpgid resumed>) = 0 [pid 30462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30463 attached [pid 30461] <... prlimit64 resumed>NULL) = 0 [pid 30462] <... openat resumed>) = 3 [pid 30462] write(3, "1000", 4) = 4 [pid 30461] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30462] close(3) = 0 [pid 30463] set_robust_list(0x555588f49660, 24 [pid 30462] write(1, "executing program\n", 18 [pid 30461] <... sched_setscheduler resumed>) = 0 executing program [pid 30461] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30462] <... write resumed>) = 18 [pid 30461] <... timer_create resumed>[0]) = 0 [pid 30461] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30462] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30461] <... timer_settime resumed>NULL) = 0 [pid 30462] <... prlimit64 resumed>NULL) = 0 [pid 30461] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12797, si_int=0, si_ptr=NULL} --- [pid 30462] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30462] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30462] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30462] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7523, si_int=0, si_ptr=NULL} --- [pid 30461] +++ killed by SIGRT_1 +++ [pid 30463] <... set_robust_list resumed>) = 0 [pid 30462] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30461, 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=30462, 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30463] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30464 attached ) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30464 [pid 30464] set_robust_list(0x555588f49660, 24) = 0 [pid 30464] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30464] setpgid(0, 0) = 0 [pid 30464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30463] setpgid(0, 0) = 0 [pid 30464] <... openat resumed>) = 3 [pid 30464] write(3, "1000", 4executing program ) = 4 [pid 30464] close(3) = 0 [pid 30464] write(1, "executing program\n", 18) = 18 [pid 30464] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30464] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30464] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30464] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30464] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7836, si_int=0, si_ptr=NULL} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 30464] +++ killed by SIGRT_1 +++ [pid 30463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30464, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30465 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30466 ./strace-static-x86_64: Process 30466 attached [pid 30466] set_robust_list(0x555588f49660, 24) = 0 [pid 30466] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30466] setpgid(0, 0) = 0 [pid 30466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30463] <... openat resumed>) = 3 [pid 30466] <... openat resumed>) = 3 [pid 30466] write(3, "1000", 4) = 4 executing program [pid 30466] close(3) = 0 [pid 30466] write(1, "executing program\n", 18) = 18 [pid 30466] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30466] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30463] write(3, "1000", 4 [pid 30466] <... sched_setscheduler resumed>) = 0 [pid 30466] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30466] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30463] <... write resumed>) = 4 [pid 30466] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8512, si_int=0, si_ptr=NULL} --- [pid 30466] +++ killed by SIGRT_1 +++ [pid 30463] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30466, 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 ...>./strace-static-x86_64: Process 30465 attached [pid 30465] set_robust_list(0x555588f49660, 24) = 0 [pid 30465] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30467 [pid 30465] <... prctl resumed>) = 0 [pid 30465] setpgid(0, 0) = 0 [pid 30465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30463] <... close resumed>) = 0 [pid 30465] <... openat resumed>) = 3 [pid 30463] write(1, "executing program\n", 18executing program [pid 30465] write(3, "1000", 4) = 4 [pid 30465] close(3) = 0 [pid 30465] write(1, "executing program\n", 18) = 18 executing program [pid 30465] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30463] <... write resumed>) = 18 [pid 30465] <... prlimit64 resumed>NULL) = 0 [pid 30465] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30463] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30465] <... sched_setscheduler resumed>) = 0 [pid 30465] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30465] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30465] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8068, si_int=0, si_ptr=NULL} --- [pid 30465] +++ killed by SIGRT_1 +++ [pid 30463] <... prlimit64 resumed>NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30465, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30463] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30467 attached [pid 30463] <... sched_setscheduler resumed>) = 0 [pid 30463] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30467] set_robust_list(0x555588f49660, 24 [pid 30463] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30467] <... set_robust_list resumed>) = 0 [pid 30463] <... timer_settime resumed>NULL) = 0 [pid 30463] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42864, si_int=0, si_ptr=NULL} --- [pid 30467] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30467] setpgid(0, 0) = 0 [pid 30467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30463] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30463, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30467] <... openat resumed>) = 3 [pid 30467] write(3, "1000", 4) = 4 [pid 30467] close(3) = 0 [pid 30467] write(1, "executing program\n", 18) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30468 [pid 30467] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30467] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30467] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30467] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30467] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11384, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30468 attached [pid 30467] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30467, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30468] set_robust_list(0x555588f49660, 24) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] 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 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30469 ./strace-static-x86_64: Process 30469 attached [pid 30469] set_robust_list(0x555588f49660, 24) = 0 [pid 30469] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30470 [pid 30469] setpgid(0, 0) = 0 [pid 30469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30468] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30469] write(3, "1000", 4) = 4 [pid 30469] close(3) = 0 executing program [pid 30469] write(1, "executing program\n", 18) = 18 [pid 30469] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30469] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30469] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30469] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30469] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8429, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 30469] +++ killed by SIGRT_1 +++ [pid 30468] <... prctl resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30470 attached [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30469, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30470] set_robust_list(0x555588f49660, 24) = 0 [pid 30470] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30471 [pid 30470] <... prctl resumed>) = 0 [pid 30470] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30472 [pid 30470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30470] write(3, "1000", 4 [pid 30468] setpgid(0, 0 [pid 30470] <... write resumed>) = 4 [pid 30470] close(3) = 0 executing program [pid 30470] write(1, "executing program\n", 18) = 18 [pid 30470] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30468] <... setpgid resumed>) = 0 [pid 30470] <... prlimit64 resumed>NULL) = 0 [pid 30470] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30470] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30470] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30472 attached [pid 30470] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9552, si_int=0, si_ptr=NULL} --- [pid 30472] set_robust_list(0x555588f49660, 24 [pid 30470] +++ killed by SIGRT_1 +++ [pid 30468] <... openat resumed>) = 3 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30470, 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 30471 attached [pid 30471] set_robust_list(0x555588f49660, 24) = 0 [pid 30471] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30468] write(3, "1000", 4 [pid 30472] <... set_robust_list resumed>) = 0 [pid 30471] <... prctl resumed>) = 0 [pid 30471] setpgid(0, 0) = 0 [pid 30468] <... write resumed>) = 4 [pid 30471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30468] close(3 [pid 30472] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30468] <... close resumed>) = 0 [pid 30471] <... openat resumed>) = 3 [pid 30471] write(3, "1000", 4) = 4 [pid 30471] close(3executing program [pid 30468] write(1, "executing program\n", 18) = 18 [pid 30471] <... close resumed>) = 0 executing program [pid 30471] write(1, "executing program\n", 18 [pid 30468] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30471] <... write resumed>) = 18 [pid 30471] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30471] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30471] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30471] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30472] <... prctl resumed>) = 0 [pid 30471] <... timer_settime resumed>NULL) = 0 [pid 30468] <... prlimit64 resumed>NULL) = 0 [pid 30471] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28243, si_int=0, si_ptr=NULL} --- [pid 30472] setpgid(0, 0 [pid 30471] +++ killed by SIGRT_1 +++ [pid 30468] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30471, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30468] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30468] <... timer_create resumed>[0]) = 0 [pid 30472] <... setpgid resumed>) = 0 [pid 30468] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30468] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14259, si_int=0, si_ptr=NULL} --- [pid 30472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30468] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30468, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30472] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 30472] write(3, "1000", 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 30472] <... write resumed>) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30472] close(3 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30473 attached [pid 30473] set_robust_list(0x555588f49660, 24) = 0 [pid 30473] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30473] setpgid(0, 0) = 0 [pid 30473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30474 [pid 30472] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30473 [pid 30472] write(1, "executing program\n", 18executing program executing program [pid 30473] <... openat resumed>) = 3 [pid 30473] write(3, "1000", 4) = 4 [pid 30473] close(3) = 0 [pid 30473] write(1, "executing program\n", 18) = 18 [pid 30473] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30472] <... write resumed>) = 18 [pid 30473] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30473] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30473] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30472] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30473] <... timer_settime resumed>NULL) = 0 [pid 30473] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22330, si_int=0, si_ptr=NULL} --- [pid 30473] +++ killed by SIGRT_1 +++ [pid 30472] <... prlimit64 resumed>NULL) = 0 [pid 30472] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30473, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30472] <... sched_setscheduler resumed>) = 0 [pid 30472] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30472] <... timer_create resumed>[0]) = 0 [pid 30472] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30472] <... timer_settime resumed>NULL) = 0 ./strace-static-x86_64: Process 30474 attached [pid 30472] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8977, si_int=0, si_ptr=NULL} --- [pid 30474] set_robust_list(0x555588f49660, 24) = 0 [pid 30474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30474] setpgid(0, 0) = 0 [pid 30472] +++ killed by SIGRT_1 +++ [pid 30474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30472, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30475 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30474] <... openat resumed>) = 3 executing program [pid 30474] write(3, "1000", 4) = 4 [pid 30474] close(3) = 0 [pid 30474] write(1, "executing program\n", 18) = 18 [pid 30474] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30474] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30474] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30474] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30474] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8872, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30475 attached [pid 30474] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30474, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30475] set_robust_list(0x555588f49660, 24) = 0 [pid 30475] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30475] setpgid(0, 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30475] <... setpgid resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30476 ./strace-static-x86_64: Process 30476 attached [pid 30475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30476] set_robust_list(0x555588f49660, 24 [pid 30475] write(3, "1000", 4 [pid 30476] <... set_robust_list resumed>) = 0 [pid 30475] <... write resumed>) = 4 executing program [pid 30476] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30475] close(3 [pid 30476] <... prctl resumed>) = 0 [pid 30475] <... close resumed>) = 0 [pid 30475] write(1, "executing program\n", 18 [pid 30476] setpgid(0, 0 [pid 30475] <... write resumed>) = 18 [pid 30476] <... setpgid resumed>) = 0 [pid 30475] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30475] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30475] <... sched_setscheduler resumed>) = 0 [pid 30475] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30475] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30475] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9393, si_int=0, si_ptr=NULL} --- [pid 30475] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30475, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30476] <... openat resumed>) = 3 [pid 30476] write(3, "1000", 4) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 30476] close(3 [pid 349] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30476] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30477 [pid 30476] write(1, "executing program\n", 18./strace-static-x86_64: Process 30477 attached [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30476] <... write resumed>) = 18 ./strace-static-x86_64: Process 30478 attached [pid 30478] set_robust_list(0x555588f49660, 24) = 0 [pid 30478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30478] setpgid(0, 0) = 0 [pid 30477] set_robust_list(0x555588f49660, 24 [pid 30476] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30478 [pid 30478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30478] write(3, "1000", 4) = 4 [pid 30478] close(3) = 0 [pid 30478] write(1, "executing program\n", 18executing program ) = 18 [pid 30478] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30478] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30478] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30478] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30476] <... prlimit64 resumed>NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30478] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15897, si_int=0, si_ptr=NULL} --- [pid 30476] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30478] +++ killed by SIGRT_1 +++ [pid 30477] <... set_robust_list resumed>) = 0 [pid 30476] <... sched_setscheduler resumed>) = 0 [pid 347] 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 30476] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30478, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30476] <... timer_create resumed>[0]) = 0 [pid 30476] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30476] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13148, si_int=0, si_ptr=NULL} --- [pid 30476] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30476, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30479 attached [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30479 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30480 [pid 30479] set_robust_list(0x555588f49660, 24) = 0 [pid 30479] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30479] setpgid(0, 0) = 0 [pid 30479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30477] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] <... restart_syscall resumed>) = 0 [pid 30477] <... prctl resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30477] setpgid(0, 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30481 ./strace-static-x86_64: Process 30481 attached [pid 30477] <... setpgid resumed>) = 0 [pid 30479] <... openat resumed>) = 3 [pid 30477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30479] write(3, "1000", 4) = 4 [pid 30479] close(3) = 0 executing program [pid 30479] write(1, "executing program\n", 18) = 18 [pid 30479] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30479] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30479] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30479] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30479] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9527, si_int=0, si_ptr=NULL} --- [pid 30481] set_robust_list(0x555588f49660, 24 [pid 30479] +++ killed by SIGRT_1 +++ [pid 30477] <... openat resumed>) = 3 ./strace-static-x86_64: Process 30480 attached [pid 30480] set_robust_list(0x555588f49660, 24) = 0 [pid 30480] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30479, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30480] <... prctl resumed>) = 0 [pid 30480] setpgid(0, 0) = 0 [pid 30480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30477] write(3, "1000", 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30480] <... openat resumed>) = 3 [pid 30481] <... set_robust_list resumed>) = 0 [pid 30477] <... write resumed>) = 4 [pid 30480] write(3, "1000", 4) = 4 [pid 30480] close(3) = 0 executing program [pid 30480] write(1, "executing program\n", 18) = 18 [pid 30480] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30477] close(3 [pid 30480] <... prlimit64 resumed>NULL) = 0 executing program [pid 30480] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30477] <... close resumed>) = 0 [pid 30477] write(1, "executing program\n", 18 [pid 30480] <... sched_setscheduler resumed>) = 0 [pid 30480] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30477] <... write resumed>) = 18 [pid 30481] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30480] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30480] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7637, si_int=0, si_ptr=NULL} --- [pid 30477] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30481] <... prctl resumed>) = 0 [pid 30480] +++ killed by SIGRT_1 +++ [pid 30477] <... prlimit64 resumed>NULL) = 0 [pid 30477] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30480, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30477] <... sched_setscheduler resumed>) = 0 [pid 30477] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30477] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30477] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11767, si_int=0, si_ptr=NULL} --- [pid 30477] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30477, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30481] setpgid(0, 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30481] <... setpgid resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30482 ./strace-static-x86_64: Process 30482 attached [pid 30481] <... openat resumed>) = 3 [pid 30481] write(3, "1000", 4 [pid 30482] set_robust_list(0x555588f49660, 24) = 0 [pid 30481] <... write resumed>) = 4 [pid 30481] close(3) = 0 [pid 30482] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30481] write(1, "executing program\n", 18executing program [pid 30482] <... prctl resumed>) = 0 [pid 30481] <... write resumed>) = 18 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30481] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30481] <... prlimit64 resumed>NULL) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30483 attached [pid 30483] set_robust_list(0x555588f49660, 24) = 0 [pid 30481] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30484 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30483 [pid 30483] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30481] <... sched_setscheduler resumed>) = 0 [pid 30481] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30481] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30481] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9618, si_int=0, si_ptr=NULL} --- [pid 30483] <... prctl resumed>) = 0 [pid 30483] setpgid(0, 0) = 0 [pid 30483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30481] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30481, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30483] write(3, "1000", 4) = 4 [pid 30483] close(3) = 0 executing program [pid 30483] write(1, "executing program\n", 18) = 18 [pid 30483] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30483] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30483] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30483] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30483] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9481, si_int=0, si_ptr=NULL} --- [pid 30482] setpgid(0, 0 [pid 30483] +++ killed by SIGRT_1 +++ [pid 30482] <... setpgid resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30483, 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 30484 attached [pid 30484] set_robust_list(0x555588f49660, 24) = 0 [pid 30484] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30484] setpgid(0, 0) = 0 [pid 30484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30484] 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 30482] <... openat resumed>) = 3 [pid 30482] write(3, "1000", 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30485 [pid 30484] <... write resumed>) = 4 executing program [pid 30484] close(3) = 0 [pid 30484] write(1, "executing program\n", 18) = 18 [pid 30484] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30484] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30484] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30484] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30484] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7879, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30485 attached [pid 30484] +++ killed by SIGRT_1 +++ [pid 30482] <... write resumed>) = 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30484, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30482] close(3 [pid 30485] set_robust_list(0x555588f49660, 24 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30485] <... set_robust_list resumed>) = 0 [pid 30482] <... close resumed>) = 0 executing program [pid 30482] write(1, "executing program\n", 18 [pid 30485] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30482] <... write resumed>) = 18 [pid 30482] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30485] setpgid(0, 0) = 0 [pid 30482] <... prlimit64 resumed>NULL) = 0 [pid 30482] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30482] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30482] <... timer_create resumed>[0]) = 0 [pid 30482] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30482] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9967, si_int=0, si_ptr=NULL} --- [pid 30482] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30482, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30485] <... openat resumed>) = 3 [pid 30485] write(3, "1000", 4) = 4 [pid 30485] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30485] <... close resumed>) = 0 [pid 347] 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 344] <... restart_syscall resumed>) = 0 executing program [pid 30485] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30487 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30486 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30487 attached [pid 30485] <... write resumed>) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30488 ./strace-static-x86_64: Process 30486 attached [pid 30486] set_robust_list(0x555588f49660, 24) = 0 [pid 30486] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30486] setpgid(0, 0) = 0 [pid 30486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30485] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30487] set_robust_list(0x555588f49660, 24 [pid 30486] <... openat resumed>) = 3 [pid 30487] <... set_robust_list resumed>) = 0 [pid 30485] <... prlimit64 resumed>NULL) = 0 [pid 30486] write(3, "1000", 4) = 4 [pid 30486] close(3executing program ) = 0 [pid 30486] write(1, "executing program\n", 18) = 18 [pid 30486] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30486] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30486] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30486] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30486] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8270, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30488 attached [pid 30487] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30486] +++ killed by SIGRT_1 +++ [pid 30485] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30486, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30488] set_robust_list(0x555588f49660, 24 [pid 30487] <... prctl resumed>) = 0 [pid 30485] <... sched_setscheduler resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30485] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30485] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30485] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8772, si_int=0, si_ptr=NULL} --- [pid 30485] +++ killed by SIGRT_1 +++ [pid 30488] <... set_robust_list resumed>) = 0 [pid 30487] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30485, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30487] <... setpgid resumed>) = 0 [pid 30487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30488] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30487] <... openat resumed>) = 3 [pid 30487] write(3, "1000", 4 [pid 30488] setpgid(0, 0) = 0 [pid 30487] <... write resumed>) = 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 30487] close(3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30487] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30489 executing program ./strace-static-x86_64: Process 30489 attached [pid 30488] <... openat resumed>) = 3 [pid 30487] write(1, "executing program\n", 18 [pid 30489] set_robust_list(0x555588f49660, 24 [pid 30488] write(3, "1000", 4 [pid 30487] <... write resumed>) = 18 [pid 30488] <... write resumed>) = 4 [pid 30489] <... set_robust_list resumed>) = 0 [pid 30487] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30488] close(3) = 0 [pid 30487] <... prlimit64 resumed>NULL) = 0 [pid 30488] write(1, "executing program\n", 18 executing program [pid 30487] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30489] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30488] <... write resumed>) = 18 [pid 30487] <... sched_setscheduler resumed>) = 0 [pid 30487] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30488] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30487] <... timer_create resumed>[0]) = 0 [pid 30487] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30488] <... prlimit64 resumed>NULL) = 0 [pid 30487] <... timer_settime resumed>NULL) = 0 [pid 30488] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30487] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11532, si_int=0, si_ptr=NULL} --- [pid 30488] <... sched_setscheduler resumed>) = 0 [pid 30488] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30488] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30488] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8559, si_int=0, si_ptr=NULL} --- [pid 30489] setpgid(0, 0 [pid 30488] +++ killed by SIGRT_1 +++ [pid 30487] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30487, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30488, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30489] <... setpgid resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] <... restart_syscall resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30490 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30490 [pid 344] <... restart_syscall resumed>) = 0 [pid 30489] <... openat resumed>) = 3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30489] write(3, "1000", 4 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30491 ./strace-static-x86_64: Process 30491 attached [pid 30491] set_robust_list(0x555588f49660, 24) = 0 [pid 30491] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30491] setpgid(0, 0) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30492 [pid 30490] set_robust_list(0x555588f49660, 24 [pid 30489] <... write resumed>) = 4 [pid 30491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30489] close(3executing program [pid 30490] <... set_robust_list resumed>) = 0 [pid 30491] <... openat resumed>) = 3 [pid 30491] write(3, "1000", 4) = 4 [pid 30491] close(3) = 0 [pid 30491] write(1, "executing program\n", 18) = 18 [pid 30491] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30489] <... close resumed>) = 0 [pid 30491] <... prlimit64 resumed>NULL) = 0 [pid 30491] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30491] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30491] 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 30491] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7752, si_int=0, si_ptr=NULL} --- [pid 30490] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30489] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 30491] +++ killed by SIGRT_1 +++ [pid 30490] <... prctl resumed>) = 0 [pid 30489] <... write resumed>) = 18 ./strace-static-x86_64: Process 30492 attached [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30491, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30489] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30492] set_robust_list(0x555588f49660, 24) = 0 [pid 30489] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30493 [pid 30492] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30492] setpgid(0, 0) = 0 [pid 30492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30489] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30490] setpgid(0, 0 [pid 30489] <... sched_setscheduler resumed>) = 0 [pid 30490] <... setpgid resumed>) = 0 [pid 30489] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30492] <... openat resumed>) = 3 [pid 30489] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30492] write(3, "1000", 4 [pid 30489] <... timer_settime resumed>NULL) = 0 executing program [pid 30492] <... write resumed>) = 4 [pid 30489] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9303, si_int=0, si_ptr=NULL} --- [pid 30492] close(3) = 0 [pid 30492] write(1, "executing program\n", 18) = 18 [pid 30492] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30492] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30492] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30489] +++ killed by SIGRT_1 +++ [pid 30492] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30489, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30492] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11044, si_int=0, si_ptr=NULL} --- [pid 30492] +++ killed by SIGRT_1 +++ [pid 30490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30492, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30493 attached [pid 30493] set_robust_list(0x555588f49660, 24) = 0 [pid 30493] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30494 [pid 30493] setpgid(0, 0) = 0 [pid 30493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30490] <... openat resumed>) = 3 [pid 30493] write(3, "1000", 4) = 4 executing program [pid 30493] close(3) = 0 [pid 30493] write(1, "executing program\n", 18) = 18 [pid 30493] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30493] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30493] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30493] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30493] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8649, si_int=0, si_ptr=NULL} --- [pid 30490] write(3, "1000", 4 [pid 30493] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30493, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30494 attached [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30494] set_robust_list(0x555588f49660, 24) = 0 [pid 30494] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30490] <... write resumed>) = 4 [pid 30494] <... prctl resumed>) = 0 [pid 30494] setpgid(0, 0) = 0 [pid 30490] close(3 [pid 30494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program executing program ) = 3 [pid 30494] write(3, "1000", 4 [pid 30490] <... close resumed>) = 0 [pid 30490] write(1, "executing program\n", 18) = 18 [pid 30494] <... write resumed>) = 4 [pid 30494] close(3) = 0 [pid 30494] write(1, "executing program\n", 18) = 18 [pid 30494] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30494] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30494] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30490] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30494] <... timer_create resumed>[0]) = 0 [pid 30494] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30494] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7398, si_int=0, si_ptr=NULL} --- [pid 30494] +++ killed by SIGRT_1 +++ [pid 30490] <... prlimit64 resumed>NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30490] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30494, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30490] <... sched_setscheduler resumed>) = 0 [pid 30490] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30490] <... timer_create resumed>[0]) = 0 [pid 30490] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30490] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8089, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30490] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30490, 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 30495 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30495 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30496 [pid 30495] set_robust_list(0x555588f49660, 24executing program ) = 0 [pid 30495] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30495] setpgid(0, 0) = 0 [pid 30495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30496 attached ) = 3 [pid 30496] set_robust_list(0x555588f49660, 24 [pid 30495] write(3, "1000", 4) = 4 [pid 30495] close(3) = 0 [pid 30495] write(1, "executing program\n", 18) = 18 [pid 30495] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30496] <... set_robust_list resumed>) = 0 [pid 30495] <... prlimit64 resumed>NULL) = 0 [pid 30495] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] <... restart_syscall resumed>) = 0 [pid 30495] <... sched_setscheduler resumed>) = 0 [pid 30495] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30495] 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 30495] <... timer_settime resumed>NULL) = 0 [pid 30495] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12291, si_int=0, si_ptr=NULL} --- [pid 30495] +++ killed by SIGRT_1 +++ [pid 30496] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30497 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30495, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30497 attached [pid 30497] set_robust_list(0x555588f49660, 24) = 0 [pid 30497] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30496] <... prctl resumed>) = 0 [pid 30497] <... prctl resumed>) = 0 [pid 30497] setpgid(0, 0) = 0 executing program [pid 30497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30496] setpgid(0, 0) = 0 [pid 30497] <... openat resumed>) = 3 [pid 30497] write(3, "1000", 4) = 4 [pid 30497] close(3) = 0 [pid 30497] write(1, "executing program\n", 18) = 18 [pid 30497] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30497] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30497] <... sched_setscheduler resumed>) = 0 [pid 30497] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30497] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30497] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7705, si_int=0, si_ptr=NULL} --- [pid 30497] +++ killed by SIGRT_1 +++ [pid 30496] <... openat resumed>) = 3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30497, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30498 [pid 343] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30498 attached [pid 30498] set_robust_list(0x555588f49660, 24) = 0 [pid 30498] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30496] write(3, "1000", 4 [pid 30498] <... prctl resumed>) = 0 [pid 30498] setpgid(0, 0) = 0 [pid 30498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30496] <... write resumed>) = 4 [pid 30496] close(3 [pid 30498] <... openat resumed>) = 3 [pid 30498] write(3, "1000", 4) = 4 [pid 30498] close(3executing program ) = 0 [pid 30496] <... close resumed>) = 0 [pid 30498] write(1, "executing program\n", 18) = 18 [pid 30498] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30496] write(1, "executing program\n", 18executing program [pid 30498] <... prlimit64 resumed>NULL) = 0 [pid 30498] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30498] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30498] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30496] <... write resumed>) = 18 [pid 30498] <... timer_settime resumed>NULL) = 0 [pid 30498] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12322, si_int=0, si_ptr=NULL} --- [pid 30498] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30498, 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 349] restart_syscall(<... resuming interrupted clone ...> [pid 30496] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30499 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30499 [pid 30496] <... prlimit64 resumed>NULL) = 0 [pid 30499] set_robust_list(0x555588f49660, 24) = 0 [pid 30496] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30499] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30496] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30496] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30496] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9251, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30496] +++ killed by SIGRT_1 +++ [pid 30499] <... prctl resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30500 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30496, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30499] setpgid(0, 0./strace-static-x86_64: Process 30500 attached [pid 30500] set_robust_list(0x555588f49660, 24) = 0 [pid 30500] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30499] <... setpgid resumed>) = 0 [pid 30500] <... prctl resumed>) = 0 [pid 30500] setpgid(0, 0) = 0 [pid 30500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30500] <... openat resumed>) = 3 [pid 30500] write(3, "1000", 4) = 4 [pid 30500] close(3) = 0 [pid 30500] write(1, "executing program\n", 18executing program ) = 18 [pid 30500] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30500] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30500] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30500] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30501 [pid 30500] <... timer_settime resumed>NULL) = 0 [pid 30500] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12608, 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 30502 attached [pid 30500] +++ killed by SIGRT_1 +++ [pid 30499] <... openat resumed>) = 3 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30500, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30501 attached [pid 30501] set_robust_list(0x555588f49660, 24) = 0 [pid 30501] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30499] write(3, "1000", 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30502 [pid 30501] <... prctl resumed>) = 0 [pid 30501] setpgid(0, 0) = 0 [pid 30501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30502] set_robust_list(0x555588f49660, 24 [pid 30499] <... write resumed>) = 4 [pid 30501] <... openat resumed>) = 3 executing program [pid 30502] <... set_robust_list resumed>) = 0 [pid 30499] close(3 [pid 30501] write(3, "1000", 4) = 4 [pid 30501] close(3) = 0 [pid 30501] write(1, "executing program\n", 18) = 18 [pid 30501] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... restart_syscall resumed>) = 0 [pid 30501] <... prlimit64 resumed>NULL) = 0 [pid 30501] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30501] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30501] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30501] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7992, si_int=0, si_ptr=NULL} --- [pid 30502] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30501] +++ killed by SIGRT_1 +++ [pid 30499] <... close resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30499] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30503 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30501, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30502] <... prctl resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program ./strace-static-x86_64: Process 30503 attached [pid 30503] set_robust_list(0x555588f49660, 24) = 0 [pid 30503] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30499] <... write resumed>) = 18 [pid 30503] <... prctl resumed>) = 0 [pid 30503] setpgid(0, 0) = 0 [pid 30503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30499] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30502] setpgid(0, 0 [pid 30499] <... prlimit64 resumed>NULL) = 0 [pid 30502] <... setpgid resumed>) = 0 [pid 30503] <... openat resumed>) = 3 [pid 30503] write(3, "1000", 4) = 4 [pid 30503] close(3 [pid 30499] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30503] <... close resumed>) = 0 executing program [pid 30503] write(1, "executing program\n", 18) = 18 [pid 30503] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30503] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30503] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30503] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30503] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7835, si_int=0, si_ptr=NULL} --- [pid 30503] +++ killed by SIGRT_1 +++ [pid 30502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30499] <... sched_setscheduler resumed>) = 0 [pid 30499] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30503, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30499] <... timer_create resumed>[0]) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30499] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30499] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12005, si_int=0, si_ptr=NULL} --- [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30499] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30504 [pid 30502] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30499, 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 30504 attached [pid 30504] set_robust_list(0x555588f49660, 24) = 0 [pid 30504] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30502] write(3, "1000", 4 [pid 30504] <... prctl resumed>) = 0 [pid 30504] setpgid(0, 0) = 0 [pid 30502] <... write resumed>) = 4 [pid 30504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30502] close(3 [pid 30504] <... openat resumed>) = 3 [pid 30502] <... close resumed>) = 0 [pid 30504] write(3, "1000", 4) = 4 executing program [pid 30504] close(3) = 0 [pid 30504] write(1, "executing program\n", 18) = 18 [pid 30502] write(1, "executing program\n", 18 [pid 30504] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30504] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30504] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] <... restart_syscall resumed>) = 0 executing program [pid 30504] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30502] <... write resumed>) = 18 [pid 30504] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8237, si_int=0, si_ptr=NULL} --- [pid 30504] +++ killed by SIGRT_1 +++ [pid 30502] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30504, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30502] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 30505 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30505 [pid 30502] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30505] set_robust_list(0x555588f49660, 24 [pid 30502] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30505] <... set_robust_list resumed>) = 0 [pid 30502] <... timer_create resumed>[0]) = 0 [pid 30502] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30505] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30502] <... timer_settime resumed>NULL) = 0 [pid 30505] <... prctl resumed>) = 0 [pid 30502] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11911, si_int=0, si_ptr=NULL} --- [pid 30505] setpgid(0, 0) = 0 [pid 30505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30502] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30502, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30505] <... openat resumed>) = 3 [pid 30505] write(3, "1000", 4) = 4 [pid 30505] close(3executing program ) = 0 [pid 30505] write(1, "executing program\n", 18) = 18 [pid 30505] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30505] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30505] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30505] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30505] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7769, si_int=0, si_ptr=NULL} --- [pid 30505] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30505, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... restart_syscall resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30506 ./strace-static-x86_64: Process 30506 attached [pid 30506] set_robust_list(0x555588f49660, 24) = 0 [pid 30506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30506] setpgid(0, 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30506] <... setpgid resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30507 ./strace-static-x86_64: Process 30507 attached [pid 30507] set_robust_list(0x555588f49660, 24) = 0 [pid 30507] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30507] setpgid(0, 0) = 0 [pid 30506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30506] <... openat resumed>) = 3 [pid 30507] <... openat resumed>) = 3 [pid 30507] write(3, "1000", 4) = 4 [pid 30507] close(3executing program ) = 0 [pid 30507] write(1, "executing program\n", 18) = 18 [pid 30507] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30507] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30507] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30507] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30507] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7967, si_int=0, si_ptr=NULL} --- [pid 30507] +++ killed by SIGRT_1 +++ [pid 30506] write(3, "1000", 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30507, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30506] <... write resumed>) = 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30506] close(3 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30506] <... close resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30508 ./strace-static-x86_64: Process 30508 attached [pid 30506] write(1, "executing program\n", 18executing program [pid 30508] set_robust_list(0x555588f49660, 24 [pid 30506] <... write resumed>) = 18 [pid 30506] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30508] <... set_robust_list resumed>) = 0 [pid 30506] <... prlimit64 resumed>NULL) = 0 [pid 30506] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30508] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30506] <... sched_setscheduler resumed>) = 0 [pid 30506] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30506] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30506] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9903, si_int=0, si_ptr=NULL} --- [pid 30506] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30506, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30508] <... prctl resumed>) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30508] setpgid(0, 0) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30509 [pid 30508] 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, child_tidptr=0x555588f49650) = 30510 ./strace-static-x86_64: Process 30509 attached [pid 30509] set_robust_list(0x555588f49660, 24) = 0 [pid 30509] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30508] <... openat resumed>) = 3 ./strace-static-x86_64: Process 30510 attached [pid 30509] <... prctl resumed>) = 0 [pid 30509] setpgid(0, 0) = 0 [pid 30509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 30509] write(3, "1000", 4) = 4 [pid 30509] close(3) = 0 [pid 30509] write(1, "executing program\n", 18) = 18 [pid 30509] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30509] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30509] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30509] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30509] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8208, si_int=0, si_ptr=NULL} --- [pid 30510] set_robust_list(0x555588f49660, 24 [pid 30509] +++ killed by SIGRT_1 +++ [pid 30508] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30509, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30510] <... set_robust_list resumed>) = 0 [pid 30508] <... write resumed>) = 4 [pid 349] 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 30510] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30508] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30511 ./strace-static-x86_64: Process 30512 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30512 ./strace-static-x86_64: Process 30511 attached [pid 30511] set_robust_list(0x555588f49660, 24) = 0 [pid 30511] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30511] setpgid(0, 0) = 0 [pid 30511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30508] <... close resumed>) = 0 [pid 30508] write(1, "executing program\n", 18 [pid 30510] <... prctl resumed>) = 0 [pid 30512] set_robust_list(0x555588f49660, 24 [pid 30511] <... openat resumed>) = 3 executing program [pid 30511] write(3, "1000", 4) = 4 [pid 30511] close(3) = 0 [pid 30511] write(1, "executing program\n", 18) = 18 [pid 30511] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30511] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30511] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30511] 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 30511] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8344, si_int=0, si_ptr=NULL} --- [pid 30512] <... set_robust_list resumed>) = 0 [pid 30511] +++ killed by SIGRT_1 +++ [pid 30510] setpgid(0, 0 [pid 30508] <... write resumed>) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30511, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30508] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30510] <... setpgid resumed>) = 0 [pid 30508] <... prlimit64 resumed>NULL) = 0 [pid 30508] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30508] <... sched_setscheduler resumed>) = 0 [pid 30508] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30508] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30508] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9413, si_int=0, si_ptr=NULL} --- [pid 30508] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30508, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30510] <... openat resumed>) = 3 [pid 30510] write(3, "1000", 4 [pid 30512] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 30510] <... write resumed>) = 4 [pid 30512] <... prctl resumed>) = 0 [pid 30510] close(3) = 0 [pid 30512] setpgid(0, 0 [pid 30510] write(1, "executing program\n", 18) = 18 [pid 30512] <... setpgid resumed>) = 0 [pid 30512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30510] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30510] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30510] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30510] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30510] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23024, si_int=0, si_ptr=NULL} --- [pid 30510] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30510, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30513 ./strace-static-x86_64: Process 30513 attached [pid 30513] set_robust_list(0x555588f49660, 24) = 0 [pid 30513] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30513] setpgid(0, 0) = 0 [pid 30513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30512] <... openat resumed>) = 3 [pid 30513] <... openat resumed>) = 3 [pid 30512] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] 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 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30514 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30515 [pid 30513] write(3, "1000", 4) = 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30516 [pid 30513] close(3) = 0 [pid 30513] write(1, "executing program\n", 18) = 18 [pid 30513] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30513] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30513] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30513] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30512] <... write resumed>) = 4 [pid 30513] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10622, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30516 attached ./strace-static-x86_64: Process 30515 attached ./strace-static-x86_64: Process 30514 attached [pid 30513] +++ killed by SIGRT_1 +++ [pid 30512] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30513, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>executing program [pid 30512] <... close resumed>) = 0 [pid 30512] write(1, "executing program\n", 18) = 18 [pid 30512] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30512] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30512] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30512] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30512] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7661, si_int=0, si_ptr=NULL} --- [pid 30516] set_robust_list(0x555588f49660, 24 [pid 30515] set_robust_list(0x555588f49660, 24 [pid 30514] set_robust_list(0x555588f49660, 24 [pid 30512] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30512, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30516] <... set_robust_list resumed>) = 0 [pid 30515] <... set_robust_list resumed>) = 0 [pid 30514] <... set_robust_list resumed>) = 0 [pid 30515] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30516] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30515] <... prctl resumed>) = 0 [pid 30514] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30516] <... prctl resumed>) = 0 [pid 30515] setpgid(0, 0 [pid 30514] setpgid(0, 0 [pid 30516] setpgid(0, 0 [pid 30515] <... setpgid resumed>) = 0 [pid 30516] <... setpgid resumed>) = 0 [pid 30515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30514] <... setpgid resumed>) = 0 [pid 30514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30514] <... openat resumed>) = 3 [pid 30516] write(3, "1000", 4 [pid 30515] <... openat resumed>) = 3 [pid 30515] write(3, "1000", 4) = 4 [pid 30515] close(3) = 0 executing program [pid 30515] write(1, "executing program\n", 18) = 18 [pid 30515] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30515] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30515] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30515] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30516] <... write resumed>) = 4 [pid 30515] <... timer_settime resumed>NULL) = 0 [pid 30514] write(3, "1000", 4 [pid 30515] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11941, si_int=0, si_ptr=NULL} --- [pid 30516] close(3 [pid 30515] +++ killed by SIGRT_1 +++ [pid 30514] <... write resumed>) = 4 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30515, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30516] <... close resumed>) = 0 [pid 30514] close(3executing program executing program [pid 30516] write(1, "executing program\n", 18 [pid 30514] <... close resumed>) = 0 [pid 30516] <... write resumed>) = 18 [pid 30514] write(1, "executing program\n", 18) = 18 [pid 30516] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30514] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30516] <... prlimit64 resumed>NULL) = 0 [pid 30514] <... prlimit64 resumed>NULL) = 0 [pid 30516] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30514] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30516] <... sched_setscheduler resumed>) = 0 [pid 30514] <... sched_setscheduler resumed>) = 0 [pid 30516] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30514] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30516] <... timer_create resumed>[0]) = 0 [pid 30516] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30514] <... timer_create resumed>[0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30516] <... timer_settime resumed>NULL) = 0 [pid 30516] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14474, si_int=0, si_ptr=NULL} --- [pid 30514] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... restart_syscall resumed>) = 0 [pid 30516] +++ killed by SIGRT_1 +++ [pid 30514] <... timer_settime resumed>NULL) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30514] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70099, si_int=0, si_ptr=NULL} --- [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30517 ./strace-static-x86_64: Process 30517 attached [pid 30517] set_robust_list(0x555588f49660, 24) = 0 [pid 30517] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30514] +++ killed by SIGRT_1 +++ [pid 30517] <... prctl resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30514, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30516, 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 30517] setpgid(0, 0) = 0 [pid 30517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30518 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30519 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30517] <... openat resumed>) = 3 [pid 30517] write(3, "1000", 4) = 4 [pid 30517] close(3) = 0 [pid 30517] write(1, "executing program\n", 18) = 18 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30520 [pid 30517] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30517] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30517] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30517] 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 30519 attached [pid 30517] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9122, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30520 attached [pid 30519] set_robust_list(0x555588f49660, 24 [pid 30517] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30517, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30518 attached [pid 30518] set_robust_list(0x555588f49660, 24) = 0 [pid 30519] <... set_robust_list resumed>) = 0 [pid 30518] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30520] set_robust_list(0x555588f49660, 24 [pid 30518] <... prctl resumed>) = 0 [pid 30518] setpgid(0, 0) = 0 [pid 30518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30519] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30518] <... openat resumed>) = 3 [pid 30519] <... prctl resumed>) = 0 [pid 30520] <... set_robust_list resumed>) = 0 [pid 30518] write(3, "1000", 4) = 4 [pid 30518] close(3) = 0 executing program [pid 30518] write(1, "executing program\n", 18) = 18 [pid 30518] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30518] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30518] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30518] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30519] setpgid(0, 0 [pid 30518] <... timer_settime resumed>NULL) = 0 [pid 30520] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30518] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11281, si_int=0, si_ptr=NULL} --- [pid 30520] <... prctl resumed>) = 0 [pid 30519] <... setpgid resumed>) = 0 [pid 30518] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30518, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30520] setpgid(0, 0 [pid 30519] <... openat resumed>) = 3 [pid 30520] <... setpgid resumed>) = 0 [pid 30519] write(3, "1000", 4) = 4 [pid 30520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30519] close(3) = 0 [pid 30520] <... openat resumed>) = 3 [pid 30519] write(1, "executing program\n", 18executing program [pid 30520] write(3, "1000", 4 [pid 30519] <... write resumed>) = 18 [pid 30520] <... write resumed>) = 4 [pid 30519] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30520] close(3executing program ) = 0 [pid 30519] <... prlimit64 resumed>NULL) = 0 [pid 30520] write(1, "executing program\n", 18 [pid 30519] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30520] <... write resumed>) = 18 [pid 30519] <... sched_setscheduler resumed>) = 0 [pid 30519] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30520] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30519] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30520] <... prlimit64 resumed>NULL) = 0 [pid 30519] <... timer_settime resumed>NULL) = 0 [pid 30520] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30519] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9203, si_int=0, si_ptr=NULL} --- [pid 30520] <... sched_setscheduler resumed>) = 0 [pid 30520] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30519] +++ killed by SIGRT_1 +++ [pid 30520] <... timer_create resumed>[0]) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30519, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30520] 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 30520] <... timer_settime resumed>NULL) = 0 [pid 30520] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7598, si_int=0, si_ptr=NULL} --- [pid 30520] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30520, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30521 ./strace-static-x86_64: Process 30521 attached [pid 30521] set_robust_list(0x555588f49660, 24 [pid 346] <... restart_syscall resumed>) = 0 [pid 30521] <... set_robust_list resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30522 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30522 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30522] set_robust_list(0x555588f49660, 24) = 0 [pid 30522] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30522] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30524 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30523 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30522] <... setpgid resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30525 [pid 30521] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30525 attached ) = 0 ./strace-static-x86_64: Process 30523 attached [pid 30521] setpgid(0, 0 [pid 30525] set_robust_list(0x555588f49660, 24 [pid 30523] set_robust_list(0x555588f49660, 24 [pid 30521] <... setpgid resumed>) = 0 [pid 30525] <... set_robust_list resumed>) = 0 [pid 30523] <... set_robust_list resumed>) = 0 [pid 30521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30525] prctl(PR_SET_PDEATHSIG, SIGKILLexecuting program [pid 30521] <... openat resumed>) = 3 [pid 30525] <... prctl resumed>) = 0 [pid 30521] write(3, "1000", 4) = 4 [pid 30525] setpgid(0, 0 [pid 30521] close(3 [pid 30525] <... setpgid resumed>) = 0 [pid 30523] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30521] <... close resumed>) = 0 [pid 30525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30521] write(1, "executing program\n", 18 [pid 30523] <... prctl resumed>) = 0 [pid 30521] <... write resumed>) = 18 [pid 30522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30521] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30522] <... openat resumed>) = 3 [pid 30525] <... openat resumed>) = 3 [pid 30521] <... prlimit64 resumed>NULL) = 0 [pid 30522] write(3, "1000", 4) = 4 [pid 30522] close(3) = 0 [pid 30522] write(1, "executing program\n", 18executing program ) = 18 [pid 30522] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30522] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30522] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30522] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30522] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8494, si_int=0, si_ptr=NULL} --- [pid 30525] write(3, "1000", 4 [pid 30523] setpgid(0, 0 [pid 30522] +++ killed by SIGRT_1 +++ [pid 30521] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 30524 attached [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30522, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30521] <... sched_setscheduler resumed>) = 0 [pid 30524] set_robust_list(0x555588f49660, 24 [pid 30521] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30521] <... timer_create resumed>[0]) = 0 [pid 30524] <... set_robust_list resumed>) = 0 [pid 30524] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30521] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30524] <... prctl resumed>) = 0 [pid 30521] <... timer_settime resumed>NULL) = 0 [pid 30524] setpgid(0, 0 [pid 30521] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9728, si_int=0, si_ptr=NULL} --- [pid 30524] <... setpgid resumed>) = 0 [pid 30524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30524] write(3, "1000", 4) = 4 [pid 30521] +++ killed by SIGRT_1 +++ executing program [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30521, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30524] close(3) = 0 [pid 30524] write(1, "executing program\n", 18) = 18 [pid 30524] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30525] <... write resumed>) = 4 [pid 30523] <... setpgid resumed>) = 0 [pid 30524] <... prlimit64 resumed>NULL) = 0 [pid 30524] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30524] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30524] 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 30525] close(3 [pid 30524] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8352, si_int=0, si_ptr=NULL} --- [pid 30523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30525] <... close resumed>) = 0 [pid 30524] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30524, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30525] write(1, "executing program\n", 18 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30523] <... openat resumed>) = 3 [pid 30525] <... write resumed>) = 18 [pid 30525] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30523] write(3, "1000", 4 [pid 30525] <... prlimit64 resumed>NULL) = 0 [pid 30525] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30523] <... write resumed>) = 4 [pid 30525] <... sched_setscheduler resumed>) = 0 [pid 30523] close(3 [pid 30525] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30523] <... close resumed>) = 0 [pid 30525] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30523] write(1, "executing program\n", 18executing program [pid 30525] <... timer_settime resumed>NULL) = 0 [pid 30525] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9180, si_int=0, si_ptr=NULL} --- [pid 30523] <... write resumed>) = 18 [pid 30525] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30525, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30523] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30523] <... prlimit64 resumed>NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30523] sched_setscheduler(0, SCHED_FIFO, [7] [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30526 ./strace-static-x86_64: Process 30526 attached [pid 30523] <... sched_setscheduler resumed>) = 0 [pid 30523] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30523] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30523] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8896, si_int=0, si_ptr=NULL} --- [pid 30523] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30523, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 349] 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 30526] set_robust_list(0x555588f49660, 24 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30528 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30528 ./strace-static-x86_64: Process 30527 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30527 [pid 30527] set_robust_list(0x555588f49660, 24) = 0 [pid 30527] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30527] setpgid(0, 0) = 0 executing program [pid 30527] 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 30527] <... openat resumed>) = 3 [pid 30527] write(3, "1000", 4) = 4 [pid 30527] close(3) = 0 [pid 30527] write(1, "executing program\n", 18) = 18 [pid 30527] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30529 [pid 30527] <... prlimit64 resumed>NULL) = 0 [pid 30527] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30527] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30527] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30527] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7040, si_int=0, si_ptr=NULL} --- [pid 30528] set_robust_list(0x555588f49660, 24 [pid 30527] +++ killed by SIGRT_1 +++ [pid 30526] <... set_robust_list resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30530 ./strace-static-x86_64: Process 30529 attached [pid 30529] set_robust_list(0x555588f49660, 24) = 0 [pid 30529] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30527, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30530 attached [pid 30530] set_robust_list(0x555588f49660, 24 [pid 30529] <... prctl resumed>) = 0 [pid 30529] setpgid(0, 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30530] <... set_robust_list resumed>) = 0 [pid 30530] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30529] <... setpgid resumed>) = 0 [pid 30526] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30530] <... prctl resumed>) = 0 [pid 30530] setpgid(0, 0) = 0 [pid 30526] <... prctl resumed>) = 0 [pid 30528] <... set_robust_list resumed>) = 0 [pid 30530] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30529] <... openat resumed>) = 3 [pid 30526] setpgid(0, 0 [pid 30529] write(3, "1000", 4) = 4 [pid 30529] close(3) = 0 [pid 30529] write(1, "executing program\n", 18executing program ) = 18 [pid 30530] <... openat resumed>) = 3 [pid 30529] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30530] write(3, "1000", 4) = 4 [pid 30530] close(3) = 0 [pid 30529] <... prlimit64 resumed>NULL) = 0 [pid 30530] write(1, "executing program\n", 18executing program [pid 30529] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30530] <... write resumed>) = 18 [pid 30529] <... sched_setscheduler resumed>) = 0 [pid 30529] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30529] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30529] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7890, si_int=0, si_ptr=NULL} --- [pid 30529] +++ killed by SIGRT_1 +++ [pid 30528] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30526] <... setpgid resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30529, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30530] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30530] <... prlimit64 resumed>NULL) = 0 [pid 30530] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30530] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30530] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30530] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7794, si_int=0, si_ptr=NULL} --- [pid 30530] +++ killed by SIGRT_1 +++ [pid 30528] <... prctl resumed>) = 0 [pid 30526] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30530, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30526] write(3, "1000", 4 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30526] <... write resumed>) = 4 [pid 30528] setpgid(0, 0 [pid 30526] close(3executing program [pid 30528] <... setpgid resumed>) = 0 [pid 30526] <... close resumed>) = 0 [pid 30526] write(1, "executing program\n", 18) = 18 [pid 30526] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30526] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30526] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30526] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30526] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11201, si_int=0, si_ptr=NULL} --- [pid 30526] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30526, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30528] <... openat resumed>) = 3 [pid 30528] write(3, "1000", 4) = 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30531 ./strace-static-x86_64: Process 30531 attached [pid 30531] set_robust_list(0x555588f49660, 24) = 0 [pid 30531] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30531] setpgid(0, 0) = 0 [pid 30528] close(3 [pid 30531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30528] <... close resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30531] write(3, "1000", 4) = 4 executing program [pid 30528] write(1, "executing program\n", 18 [pid 30531] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30528] <... write resumed>) = 18 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] 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 30533 attached ./strace-static-x86_64: Process 30534 attached ./strace-static-x86_64: Process 30532 attached [pid 30531] <... close resumed>) = 0 [pid 30528] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30532 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30534 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30533 [pid 30533] set_robust_list(0x555588f49660, 24) = 0 [pid 30533] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30528] <... prlimit64 resumed>NULL) = 0 executing program [pid 30533] <... prctl resumed>) = 0 [pid 30533] setpgid(0, 0) = 0 [pid 30533] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30531] write(1, "executing program\n", 18 [pid 30528] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30533] <... openat resumed>) = 3 [pid 30531] <... write resumed>) = 18 [pid 30528] <... sched_setscheduler resumed>) = 0 [pid 30533] write(3, "1000", 4 [pid 30528] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [pid 30533] <... write resumed>) = 4 [pid 30528] <... timer_create resumed>[0]) = 0 [pid 30533] close(3) = 0 [pid 30533] write(1, "executing program\n", 18) = 18 [pid 30528] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30533] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30528] <... timer_settime resumed>NULL) = 0 [pid 30533] <... prlimit64 resumed>NULL) = 0 [pid 30528] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16372, si_int=0, si_ptr=NULL} --- [pid 30533] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30533] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30533] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30533] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7485, si_int=0, si_ptr=NULL} --- [pid 30533] +++ killed by SIGRT_1 +++ [pid 30528] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30533, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30534] set_robust_list(0x555588f49660, 24) = 0 [pid 30531] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30528, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30534] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30534] setpgid(0, 0) = 0 [pid 30534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30531] <... prlimit64 resumed>NULL) = 0 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30532] set_robust_list(0x555588f49660, 24 [pid 30531] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30534] <... openat resumed>) = 3 [pid 30531] <... sched_setscheduler resumed>) = 0 [pid 30534] write(3, "1000", 4 [pid 30531] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30534] <... write resumed>) = 4 [pid 30531] <... timer_create resumed>[0]) = 0 [pid 30534] close(3 [pid 30531] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30534] <... close resumed>) = 0 [pid 30531] <... timer_settime resumed>NULL) = 0 executing program [pid 30534] write(1, "executing program\n", 18 [pid 30531] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10415, si_int=0, si_ptr=NULL} --- [pid 30534] <... write resumed>) = 18 [pid 30534] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30534] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30534] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30534] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30534] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9235, si_int=0, si_ptr=NULL} --- [pid 30531] +++ killed by SIGRT_1 +++ [pid 30534] +++ killed by SIGRT_1 +++ [pid 30532] <... set_robust_list resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30534, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30531, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30532] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30532] setpgid(0, 0) = 0 [pid 30532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30532] write(3, "1000", 4) = 4 [pid 30532] close(3executing program ) = 0 [pid 30532] write(1, "executing program\n", 18) = 18 [pid 30532] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30532] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30532] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30532] <... timer_create resumed>[0]) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30532] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] 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 30536 attached ./strace-static-x86_64: Process 30537 attached [pid 30532] <... timer_settime resumed>NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30536 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30537 [pid 30532] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=136776, si_int=0, si_ptr=NULL} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30535 ./strace-static-x86_64: Process 30535 attached [pid 30535] set_robust_list(0x555588f49660, 24) = 0 [pid 30535] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30535] setpgid(0, 0) = 0 [pid 30535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30532] +++ killed by SIGRT_1 +++ [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30532, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30535] <... openat resumed>) = 3 executing program [pid 30535] write(3, "1000", 4) = 4 [pid 30535] close(3) = 0 [pid 30535] write(1, "executing program\n", 18) = 18 [pid 30535] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30535] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30535] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30535] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30535] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8494, si_int=0, si_ptr=NULL} --- [pid 30535] +++ killed by SIGRT_1 +++ [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30538 attached [pid 30538] set_robust_list(0x555588f49660, 24) = 0 [pid 30538] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30538] setpgid(0, 0) = 0 [pid 30538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30535, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30538] <... openat resumed>) = 3 [pid 30538] write(3, "1000", 4 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30538 [pid 30538] <... write resumed>) = 4 [pid 30538] close(3) = 0 [pid 30538] write(1, "executing program\n", 18 [pid 30536] set_robust_list(0x555588f49660, 24) = 0 [pid 30536] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30536] setpgid(0, 0) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30539 [pid 30536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30537] set_robust_list(0x555588f49660, 24 [pid 30536] <... openat resumed>) = 3 [pid 30536] write(3, "1000", 4) = 4 executing program [pid 30536] close(3) = 0 [pid 30536] write(1, "executing program\n", 18) = 18 [pid 30536] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30536] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30536] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30536] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30536] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8550, si_int=0, si_ptr=NULL} --- [pid 30537] <... set_robust_list resumed>) = 0 [pid 30536] +++ killed by SIGRT_1 +++ executing program [pid 30538] <... write resumed>) = 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30536, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30538] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30538] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30538] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30538] 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 30538] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9137, si_int=0, si_ptr=NULL} --- [pid 30538] +++ killed by SIGRT_1 +++ [pid 30537] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30539 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30538, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30539] set_robust_list(0x555588f49660, 24 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30539] <... set_robust_list resumed>) = 0 [pid 30539] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30539] setpgid(0, 0) = 0 [pid 30539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30537] <... prctl resumed>) = 0 [pid 30539] <... openat resumed>) = 3 [pid 30537] setpgid(0, 0 [pid 30539] write(3, "1000", 4) = 4 [pid 30539] close(3) = 0 [pid 30539] write(1, "executing program\n", 18) = 18 [pid 30539] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30537] <... setpgid resumed>) = 0 [pid 30539] <... prlimit64 resumed>NULL) = 0 [pid 30539] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30539] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30539] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30539] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8176, si_int=0, si_ptr=NULL} --- [pid 30539] +++ killed by SIGRT_1 +++ [pid 30537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30539, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30537] <... openat resumed>) = 3 [pid 30537] write(3, "1000", 4) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 30537] close(3 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30537] <... close resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30540 [pid 349] <... restart_syscall resumed>) = 0 [pid 30537] write(1, "executing program\n", 18executing program ./strace-static-x86_64: Process 30540 attached [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30537] <... write resumed>) = 18 [pid 30540] set_robust_list(0x555588f49660, 24 [pid 30537] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30541 ./strace-static-x86_64: Process 30541 attached [pid 30540] <... set_robust_list resumed>) = 0 [pid 30537] <... prlimit64 resumed>NULL) = 0 [pid 30537] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30540] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30537] <... sched_setscheduler resumed>) = 0 [pid 30540] <... prctl resumed>) = 0 [pid 30537] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30540] setpgid(0, 0) = 0 [pid 30537] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30537] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13793, si_int=0, si_ptr=NULL} --- [pid 30540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30537] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30537, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30540] <... openat resumed>) = 3 [pid 30540] write(3, "1000", 4 [pid 30541] set_robust_list(0x555588f49660, 24 [pid 30540] <... write resumed>) = 4 [pid 343] <... restart_syscall resumed>) = 0 [pid 30540] close(3 [pid 30541] <... set_robust_list resumed>) = 0 [pid 30540] <... close resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30541] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30540] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30542 ./strace-static-x86_64: Process 30542 attached [pid 30541] <... prctl resumed>) = 0 [pid 30540] <... write resumed>) = 18 [pid 30540] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 30541] setpgid(0, 0 [pid 30542] set_robust_list(0x555588f49660, 24 [pid 30541] <... setpgid resumed>) = 0 [pid 30540] <... prlimit64 resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30543 attached [pid 30542] <... set_robust_list resumed>) = 0 [pid 30541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30540] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30543 [pid 30541] <... openat resumed>) = 3 [pid 30540] <... sched_setscheduler resumed>) = 0 [pid 30542] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30541] write(3, "1000", 4 [pid 30540] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30541] <... write resumed>) = 4 [pid 30541] close(3 [pid 30540] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30541] <... close resumed>) = 0 [pid 30540] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9546, si_int=0, si_ptr=NULL} --- [pid 30541] write(1, "executing program\n", 18executing program [pid 30540] +++ killed by SIGRT_1 +++ [pid 30541] <... write resumed>) = 18 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30540, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30542] <... prctl resumed>) = 0 [pid 30541] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30543] set_robust_list(0x555588f49660, 24 [pid 30541] <... prlimit64 resumed>NULL) = 0 [pid 30543] <... set_robust_list resumed>) = 0 [pid 30542] setpgid(0, 0) = 0 [pid 30541] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30541] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30541] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30541] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10528, si_int=0, si_ptr=NULL} --- [pid 30541] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30541, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... restart_syscall resumed>) = 0 [pid 30543] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30543] <... prctl resumed>) = 0 [pid 30542] <... openat resumed>) = 3 [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30544 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30544 attached [pid 30543] setpgid(0, 0 [pid 30542] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30545 [pid 30542] <... write resumed>) = 4 [pid 30542] close(3) = 0 [pid 30543] <... setpgid resumed>) = 0 [pid 30542] write(1, "executing program\n", 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30544] set_robust_list(0x555588f49660, 24executing program [pid 30543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30542] <... write resumed>) = 18 [pid 30542] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30546 attached [pid 30543] <... openat resumed>) = 3 [pid 30546] set_robust_list(0x555588f49660, 24) = 0 [pid 30542] <... prlimit64 resumed>NULL) = 0 [pid 30546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30546] setpgid(0, 0) = 0 [pid 30543] write(3, "1000", 4 [pid 30542] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30546 [pid 30544] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 30545 attached [pid 30546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30542] <... sched_setscheduler resumed>) = 0 [pid 30543] <... write resumed>) = 4 [pid 30542] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30543] close(3 [pid 30542] <... timer_create resumed>[0]) = 0 [pid 30546] <... openat resumed>) = 3 [pid 30543] <... close resumed>) = 0 [pid 30542] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30546] write(3, "1000", 4) = 4 [pid 30546] close(3) = 0 executing program executing program [pid 30542] <... timer_settime resumed>NULL) = 0 [pid 30543] write(1, "executing program\n", 18 [pid 30542] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11416, si_int=0, si_ptr=NULL} --- [pid 30546] write(1, "executing program\n", 18 [pid 30543] <... write resumed>) = 18 [pid 30546] <... write resumed>) = 18 [pid 30545] set_robust_list(0x555588f49660, 24 [pid 30544] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30543] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30542] +++ killed by SIGRT_1 +++ [pid 30546] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30545] <... set_robust_list resumed>) = 0 [pid 30544] <... prctl resumed>) = 0 [pid 30543] <... prlimit64 resumed>NULL) = 0 [pid 30544] setpgid(0, 0 [pid 30543] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30544] <... setpgid resumed>) = 0 [pid 30543] <... sched_setscheduler resumed>) = 0 [pid 30544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30543] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30546] <... prlimit64 resumed>NULL) = 0 [pid 30544] <... openat resumed>) = 3 [pid 30543] <... timer_create resumed>[0]) = 0 [pid 30544] write(3, "1000", 4 [pid 30543] 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=30542, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30544] <... write resumed>) = 4 [pid 30543] <... timer_settime resumed>NULL) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30546] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30545] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30544] close(3 [pid 30543] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70899, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30547 attached [pid 30546] <... sched_setscheduler resumed>) = 0 [pid 30545] <... prctl resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30547 [pid 30546] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30545] setpgid(0, 0 [pid 30546] <... timer_create resumed>[0]) = 0 [pid 30545] <... setpgid resumed>) = 0 [pid 30546] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30545] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30543] +++ killed by SIGRT_1 +++ [pid 30547] set_robust_list(0x555588f49660, 24 [pid 30546] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28603, si_int=0, si_ptr=NULL} --- [pid 30545] <... openat resumed>) = 3 [pid 30544] <... close resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30543, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 30545] write(3, "1000", 4 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30547] <... set_robust_list resumed>) = 0 [pid 30546] +++ killed by SIGRT_1 +++ [pid 30545] <... write resumed>) = 4 [pid 30544] write(1, "executing program\n", 18 [pid 30545] close(3 [pid 30544] <... write resumed>) = 18 [pid 30545] <... close resumed>) = 0 [pid 30545] write(1, "executing program\n", 18executing program ) = 18 [pid 30545] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30545] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30545] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30545] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30545] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7897, si_int=0, si_ptr=NULL} --- [pid 30547] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30545] +++ killed by SIGRT_1 +++ [pid 30544] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30546, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30544] <... prlimit64 resumed>NULL) = 0 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30545, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30547] <... prctl resumed>) = 0 [pid 30544] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30547] setpgid(0, 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30544] <... sched_setscheduler resumed>) = 0 [pid 30544] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30544] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30544] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9300, si_int=0, si_ptr=NULL} --- [pid 30544] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30544, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30547] <... setpgid resumed>) = 0 [pid 30547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30547] write(3, "1000", 4) = 4 [pid 30547] close(3) = 0 executing program [pid 30547] write(1, "executing program\n", 18) = 18 [pid 30547] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30547] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30548 ./strace-static-x86_64: Process 30548 attached [pid 30548] set_robust_list(0x555588f49660, 24) = 0 [pid 30548] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30548] setpgid(0, 0) = 0 [pid 30547] <... sched_setscheduler resumed>) = 0 [pid 30547] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30547] 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 30547] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22429, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30550 attached ./strace-static-x86_64: Process 30549 attached [pid 30547] +++ killed by SIGRT_1 +++ [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30549 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30550 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30547, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30549] set_robust_list(0x555588f49660, 24 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30551 [pid 30548] <... openat resumed>) = 3 [pid 30548] write(3, "1000", 4) = 4 executing program [pid 30548] close(3) = 0 [pid 30548] write(1, "executing program\n", 18) = 18 [pid 30548] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30548] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30548] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30548] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30548] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13414, si_int=0, si_ptr=NULL} --- [pid 30549] <... set_robust_list resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30552 [pid 30550] set_robust_list(0x555588f49660, 24) = 0 [pid 30549] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30548] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30551 attached [pid 30549] <... prctl resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30548, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30551] set_robust_list(0x555588f49660, 24) = 0 [pid 30551] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30552 attached [pid 30552] set_robust_list(0x555588f49660, 24 [pid 30551] <... prctl resumed>) = 0 [pid 30551] setpgid(0, 0 [pid 30552] <... set_robust_list resumed>) = 0 [pid 30552] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30549] setpgid(0, 0 [pid 30551] <... setpgid resumed>) = 0 [pid 30551] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30549] <... setpgid resumed>) = 0 [pid 30552] <... prctl resumed>) = 0 [pid 30552] setpgid(0, 0) = 0 [pid 30552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30551] <... openat resumed>) = 3 [pid 30552] <... openat resumed>) = 3 [pid 30551] write(3, "1000", 4) = 4 [pid 30549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30551] close(3) = 0 executing program [pid 30551] write(1, "executing program\n", 18) = 18 [pid 30552] write(3, "1000", 4 [pid 30551] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30552] <... write resumed>) = 4 [pid 30552] close(3executing program ) = 0 [pid 30552] write(1, "executing program\n", 18 [pid 30551] <... prlimit64 resumed>NULL) = 0 [pid 30552] <... write resumed>) = 18 [pid 30551] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30552] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30551] <... sched_setscheduler resumed>) = 0 [pid 30551] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30551] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30551] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8322, si_int=0, si_ptr=NULL} --- [pid 30551] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30551, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30552] <... prlimit64 resumed>NULL) = 0 [pid 30552] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30552] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30552] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30552] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8018, si_int=0, si_ptr=NULL} --- [pid 30552] +++ killed by SIGRT_1 +++ [pid 30549] <... openat resumed>) = 3 [pid 30549] write(3, "1000", 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30552, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30549] <... write resumed>) = 4 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30549] close(3 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30553 attached [pid 30550] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30549] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30553 executing program [pid 30550] <... prctl resumed>) = 0 [pid 30553] set_robust_list(0x555588f49660, 24 [pid 30549] write(1, "executing program\n", 18) = 18 [pid 30549] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30550] setpgid(0, 0 [pid 30553] <... set_robust_list resumed>) = 0 [pid 30550] <... setpgid resumed>) = 0 [pid 30549] <... prlimit64 resumed>NULL) = 0 [pid 30549] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30549] <... sched_setscheduler resumed>) = 0 [pid 30549] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30549] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30549] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11774, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 30549] +++ killed by SIGRT_1 +++ [pid 30550] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30549, 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 30550] write(3, "1000", 4 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30554 ./strace-static-x86_64: Process 30554 attached [pid 30554] set_robust_list(0x555588f49660, 24) = 0 [pid 30553] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30550] <... write resumed>) = 4 [pid 30554] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30554] setpgid(0, 0) = 0 [pid 30554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30550] close(3 [pid 30554] <... openat resumed>) = 3 [pid 30554] write(3, "1000", 4) = 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 30550] <... close resumed>) = 0 [pid 30554] close(3) = 0 executing program executing program [pid 30550] write(1, "executing program\n", 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30554] write(1, "executing program\n", 18) = 18 [pid 30554] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30554] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30554] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30554] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30550] <... write resumed>) = 18 [pid 30554] <... timer_settime resumed>NULL) = 0 [pid 30554] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12333, si_int=0, si_ptr=NULL} --- [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30555 [pid 30550] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30554] +++ killed by SIGRT_1 +++ [pid 30553] <... prctl resumed>) = 0 [pid 30550] <... prlimit64 resumed>NULL) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30554, 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 30555 attached [pid 30555] set_robust_list(0x555588f49660, 24) = 0 [pid 30555] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30550] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30553] setpgid(0, 0 [pid 30555] <... prctl resumed>) = 0 [pid 30555] setpgid(0, 0) = 0 [pid 30555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30553] <... setpgid resumed>) = 0 [pid 30550] <... sched_setscheduler resumed>) = 0 [pid 30550] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30550] 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 30550] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8521, si_int=0, si_ptr=NULL} --- [pid 30555] <... openat resumed>) = 3 [pid 30555] write(3, "1000", 4) = 4 [pid 30555] close(3) = 0 [pid 30555] write(1, "executing program\n", 18) = 18 [pid 30555] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30555] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30550] +++ killed by SIGRT_1 +++ [pid 30555] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30555] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30550, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30555] <... timer_settime resumed>NULL) = 0 [pid 30555] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12389, si_int=0, si_ptr=NULL} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30555] +++ killed by SIGRT_1 +++ [pid 30553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30555, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30553] <... openat resumed>) = 3 [pid 30553] write(3, "1000", 4) = 4 [pid 30553] close(3executing program ) = 0 [pid 30553] write(1, "executing program\n", 18) = 18 [pid 30553] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30553] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30553] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30553] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30553] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8466, si_int=0, si_ptr=NULL} --- [pid 30553] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30553, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... restart_syscall resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30556 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30556 attached [pid 343] <... restart_syscall resumed>) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30557 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30556] set_robust_list(0x555588f49660, 24 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30558 ./strace-static-x86_64: Process 30557 attached ./strace-static-x86_64: Process 30558 attached [pid 30556] <... set_robust_list resumed>) = 0 [pid 30557] set_robust_list(0x555588f49660, 24) = 0 [pid 30557] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30557] setpgid(0, 0) = 0 [pid 30557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30556] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30558] set_robust_list(0x555588f49660, 24 [pid 30557] <... openat resumed>) = 3 [pid 30558] <... set_robust_list resumed>) = 0 [pid 30557] write(3, "1000", 4 [pid 30558] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30556] <... prctl resumed>) = 0 [pid 30557] <... write resumed>) = 4 executing program [pid 30557] close(3) = 0 [pid 30557] write(1, "executing program\n", 18) = 18 [pid 30557] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30558] <... prctl resumed>) = 0 [pid 30558] setpgid(0, 0) = 0 [pid 30557] <... prlimit64 resumed>NULL) = 0 [pid 30558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30556] setpgid(0, 0 [pid 30557] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30557] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30557] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30557] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8321, si_int=0, si_ptr=NULL} --- [pid 30557] +++ killed by SIGRT_1 +++ [pid 30556] <... setpgid resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30557, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30558] <... openat resumed>) = 3 [pid 30558] write(3, "1000", 4) = 4 [pid 30558] close(3) = 0 [pid 30558] write(1, "executing program\n", 18) = 18 [pid 30558] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 executing program [pid 30558] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30558] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30558] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30559 [pid 30558] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9320, si_int=0, si_ptr=NULL} --- [pid 30558] +++ killed by SIGRT_1 +++ [pid 30556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30558, 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 30559 attached [pid 30559] set_robust_list(0x555588f49660, 24) = 0 [pid 30559] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30559] setpgid(0, 0) = 0 [pid 30559] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30556] <... openat resumed>) = 3 [pid 30559] <... openat resumed>) = 3 executing program [pid 30559] write(3, "1000", 4 [pid 30556] write(3, "1000", 4 [pid 30559] <... write resumed>) = 4 [pid 30559] close(3) = 0 [pid 30559] write(1, "executing program\n", 18) = 18 [pid 30559] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30559] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30559] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30556] <... write resumed>) = 4 [pid 30559] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30559] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7685, si_int=0, si_ptr=NULL} --- [pid 30556] close(3 [pid 349] <... restart_syscall resumed>) = 0 executing program [pid 30559] +++ killed by SIGRT_1 +++ [pid 30556] <... close resumed>) = 0 [pid 30556] write(1, "executing program\n", 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30559, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30556] <... write resumed>) = 18 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30560 ./strace-static-x86_64: Process 30560 attached [pid 30556] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30560] set_robust_list(0x555588f49660, 24) = 0 [pid 30560] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30560] setpgid(0, 0) = 0 [pid 30556] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30556] <... sched_setscheduler resumed>) = 0 [pid 30556] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 30556] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30556] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11106, si_int=0, si_ptr=NULL} --- [pid 30560] <... openat resumed>) = 3 [pid 30560] write(3, "1000", 4) = 4 [pid 30560] close(3) = 0 [pid 30560] write(1, "executing program\n", 18 [pid 30556] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30556, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30560] <... write resumed>) = 18 [pid 30560] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30560] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30560] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30560] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30560] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7810, si_int=0, si_ptr=NULL} --- [pid 30560] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30560, 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 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30561 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30562 ./strace-static-x86_64: Process 30562 attached ./strace-static-x86_64: Process 30561 attached [pid 30561] set_robust_list(0x555588f49660, 24) = 0 [pid 30562] set_robust_list(0x555588f49660, 24 [pid 30561] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30561] setpgid(0, 0) = 0 [pid 30561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30561] write(3, "1000", 4) = 4 executing program [pid 30561] close(3) = 0 [pid 30561] write(1, "executing program\n", 18) = 18 [pid 30561] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30561] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30561] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30561] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30561] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8089, si_int=0, si_ptr=NULL} --- [pid 30562] <... set_robust_list resumed>) = 0 [pid 30561] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30561, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30562] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30562] <... prctl resumed>) = 0 [pid 30562] setpgid(0, 0) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30563 attached [pid 30563] set_robust_list(0x555588f49660, 24 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30563 [pid 30563] <... set_robust_list resumed>) = 0 [pid 30563] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30563] setpgid(0, 0) = 0 [pid 30563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30563] write(3, "1000", 4) = 4 [pid 30563] close(3) = 0 executing program [pid 30563] write(1, "executing program\n", 18) = 18 [pid 30563] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30563] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30563] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30563] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30563] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10501, si_int=0, si_ptr=NULL} --- [pid 30563] +++ killed by SIGRT_1 +++ [pid 30562] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30563, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30564 ./strace-static-x86_64: Process 30564 attached [pid 30564] set_robust_list(0x555588f49660, 24) = 0 [pid 30564] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30564] setpgid(0, 0) = 0 [pid 30562] write(3, "1000", 4 [pid 30564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30562] <... write resumed>) = 4 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30562] close(3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30565 [pid 30562] <... close resumed>) = 0 ./strace-static-x86_64: Process 30565 attached [pid 30564] <... openat resumed>) = 3 [pid 30564] write(3, "1000", 4) = 4 executing program [pid 30564] close(3) = 0 [pid 30564] write(1, "executing program\n", 18) = 18 [pid 30564] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30564] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30564] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30564] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30564] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7816, si_int=0, si_ptr=NULL} --- [pid 30565] set_robust_list(0x555588f49660, 24 [pid 30564] +++ killed by SIGRT_1 +++ [pid 30562] write(1, "executing program\n", 18 [pid 344] <... restart_syscall resumed>) = 0 executing program [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30564, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30562] <... write resumed>) = 18 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30562] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30562] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 30566 attached [pid 30566] set_robust_list(0x555588f49660, 24) = 0 [pid 30566] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30566] setpgid(0, 0) = 0 [pid 30566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30566 [pid 30565] <... set_robust_list resumed>) = 0 [pid 30562] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30566] <... openat resumed>) = 3 [pid 30562] <... sched_setscheduler resumed>) = 0 [pid 30566] write(3, "1000", 4 [pid 30562] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30566] <... write resumed>) = 4 [pid 30566] close(3 [pid 30562] <... timer_create resumed>[0]) = 0 [pid 30566] <... close resumed>) = 0 [pid 30562] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30566] write(1, "executing program\n", 18executing program [pid 30562] <... timer_settime resumed>NULL) = 0 [pid 30566] <... write resumed>) = 18 [pid 30562] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12956, si_int=0, si_ptr=NULL} --- [pid 30566] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30566] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30566] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30566] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30566] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7308, si_int=0, si_ptr=NULL} --- [pid 30566] +++ killed by SIGRT_1 +++ [pid 30562] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30566, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30562, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30565] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30567 ./strace-static-x86_64: Process 30567 attached [pid 30567] set_robust_list(0x555588f49660, 24) = 0 [pid 30567] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30567] setpgid(0, 0) = 0 [pid 30567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30565] setpgid(0, 0 [pid 30567] <... openat resumed>) = 3 [pid 30567] write(3, "1000", 4) = 4 executing program [pid 30567] close(3) = 0 [pid 30567] write(1, "executing program\n", 18) = 18 [pid 30567] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30567] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30567] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30567] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30567] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8141, si_int=0, si_ptr=NULL} --- [pid 30567] +++ killed by SIGRT_1 +++ [pid 30565] <... setpgid resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30567, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30568 ./strace-static-x86_64: Process 30568 attached [pid 30568] set_robust_list(0x555588f49660, 24) = 0 [pid 30568] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30568] setpgid(0, 0) = 0 [pid 30568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30565] <... openat resumed>) = 3 [pid 30565] write(3, "1000", 4) = 4 [pid 30565] close(3 [pid 30568] <... openat resumed>) = 3 [pid 30568] write(3, "1000", 4) = 4 [pid 30565] <... close resumed>) = 0 [pid 30568] close(3) = 0 executing program [pid 30568] write(1, "executing program\n", 18) = 18 [pid 30568] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30568] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30568] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30568] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30568] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7593, si_int=0, si_ptr=NULL} --- executing program [pid 30568] +++ killed by SIGRT_1 +++ [pid 30565] write(1, "executing program\n", 18) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30568, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30565] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30569 [pid 30565] <... prlimit64 resumed>NULL) = 0 ./strace-static-x86_64: Process 30569 attached [pid 30569] set_robust_list(0x555588f49660, 24) = 0 [pid 30569] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30569] setpgid(0, 0) = 0 [pid 30569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30569] write(3, "1000", 4) = 4 [pid 30569] close(3) = 0 executing program [pid 30569] write(1, "executing program\n", 18) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 30565] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30569] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30565] <... sched_setscheduler resumed>) = 0 [pid 30569] <... prlimit64 resumed>NULL) = 0 [pid 30565] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30569] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30565] <... timer_create resumed>[0]) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30569] <... sched_setscheduler resumed>) = 0 [pid 30569] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30565] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30569] <... timer_create resumed>[0]) = 0 [pid 30569] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30565] <... timer_settime resumed>NULL) = 0 [pid 30569] <... timer_settime resumed>NULL) = 0 [pid 30569] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10194, si_int=0, si_ptr=NULL} --- [pid 30565] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19967, si_int=0, si_ptr=NULL} --- [pid 30569] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30569, 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 30570 attached [pid 30570] set_robust_list(0x555588f49660, 24) = 0 [pid 30570] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30565] +++ killed by SIGRT_1 +++ [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30570 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30565, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30570] <... prctl resumed>) = 0 [pid 30570] setpgid(0, 0) = 0 [pid 30570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30570] write(3, "1000", 4) = 4 [pid 30570] close(3 [pid 347] <... restart_syscall resumed>) = 0 [pid 30570] <... close resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30570] write(1, "executing program\n", 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30571 ./strace-static-x86_64: Process 30571 attached [pid 30570] <... write resumed>) = 18 [pid 30570] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30571] set_robust_list(0x555588f49660, 24 [pid 30570] <... prlimit64 resumed>NULL) = 0 [pid 30571] <... set_robust_list resumed>) = 0 [pid 30570] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30570] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30570] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30570] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8652, si_int=0, si_ptr=NULL} --- [pid 30570] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30570, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30571] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30571] setpgid(0, 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30571] <... setpgid resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30572 [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30571] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30572 attached ./strace-static-x86_64: Process 30573 attached ) = 3 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30573 [pid 30572] set_robust_list(0x555588f49660, 24 [pid 30571] write(3, "1000", 4 [pid 30573] set_robust_list(0x555588f49660, 24 [pid 30572] <... set_robust_list resumed>) = 0 [pid 30571] <... write resumed>) = 4 [pid 30572] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30571] close(3 [pid 30573] <... set_robust_list resumed>) = 0 [pid 30572] <... prctl resumed>) = 0 [pid 30571] <... close resumed>) = 0 [pid 30571] write(1, "executing program\n", 18 [pid 30572] setpgid(0, 0executing program [pid 30573] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30572] <... setpgid resumed>) = 0 [pid 30571] <... write resumed>) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 30571] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30573] <... prctl resumed>) = 0 [pid 30571] <... prlimit64 resumed>NULL) = 0 [pid 30572] <... openat resumed>) = 3 [pid 30571] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30572] write(3, "1000", 4 [pid 30571] <... sched_setscheduler resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30572] <... write resumed>) = 4 [pid 30573] setpgid(0, 0 [pid 30571] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30571] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30571] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8901, si_int=0, si_ptr=NULL} --- [pid 30571] +++ killed by SIGRT_1 +++ [pid 30572] close(3 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30571, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30572] <... close resumed>) = 0 executing program [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30574 attached [pid 30574] set_robust_list(0x555588f49660, 24) = 0 [pid 30574] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30574] setpgid(0, 0) = 0 [pid 30572] write(1, "executing program\n", 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30574 [pid 30573] <... setpgid resumed>) = 0 [pid 30572] <... write resumed>) = 18 [pid 344] <... restart_syscall resumed>) = 0 [pid 30572] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30573] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30572] <... prlimit64 resumed>NULL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30575 [pid 30574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30572] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30574] <... openat resumed>) = 3 [pid 30572] <... sched_setscheduler resumed>) = 0 [pid 30574] write(3, "1000", 4 [pid 30572] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30572] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 347] <... restart_syscall resumed>) = 0 [pid 30572] <... timer_settime resumed>NULL) = 0 [pid 30572] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9431, si_int=0, si_ptr=NULL} --- [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30572] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30572, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30576 [pid 30574] <... write resumed>) = 4 [pid 30574] close(3) = 0 [pid 30574] write(1, "executing program\n", 18) = 18 [pid 30574] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30574] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30574] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30574] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30574] --- 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 30575 attached [pid 30574] +++ killed by SIGRT_1 +++ [pid 30573] <... openat resumed>) = 3 ./strace-static-x86_64: Process 30576 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30574, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30576] set_robust_list(0x555588f49660, 24 [pid 30573] write(3, "1000", 4 [pid 30576] <... set_robust_list resumed>) = 0 [pid 30576] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30573] <... write resumed>) = 4 [pid 30576] <... prctl resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 30575] set_robust_list(0x555588f49660, 24 [pid 30573] close(3 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30575] <... set_robust_list resumed>) = 0 [pid 30573] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30577 [pid 30576] setpgid(0, 0 [pid 30573] write(1, "executing program\n", 18 [pid 30576] <... setpgid resumed>) = 0 [pid 30573] <... write resumed>) = 18 ./strace-static-x86_64: Process 30577 attached [pid 30575] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30573] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30575] <... prctl resumed>) = 0 [pid 30573] <... prlimit64 resumed>NULL) = 0 [pid 30576] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30573] sched_setscheduler(0, SCHED_FIFO, [7]executing program [pid 30575] setpgid(0, 0 [pid 30576] <... openat resumed>) = 3 [pid 30576] write(3, "1000", 4) = 4 [pid 30576] close(3) = 0 [pid 30576] write(1, "executing program\n", 18) = 18 [pid 30576] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30576] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30576] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30576] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30576] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8441, si_int=0, si_ptr=NULL} --- [pid 30573] <... sched_setscheduler resumed>) = 0 [pid 30577] set_robust_list(0x555588f49660, 24 [pid 30576] +++ killed by SIGRT_1 +++ [pid 30575] <... setpgid resumed>) = 0 [pid 30573] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30576, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30573] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30577] <... set_robust_list resumed>) = 0 [pid 30575] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30573] <... timer_settime resumed>NULL) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30573] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64570, si_int=0, si_ptr=NULL} --- [pid 30573] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30573, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30575] <... openat resumed>) = 3 [pid 30575] write(3, "1000", 4 [pid 30577] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30575] <... write resumed>) = 4 [pid 30575] close(3 [pid 30577] setpgid(0, 0) = 0 [pid 30575] <... close resumed>) = 0 [pid 30577] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30575] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 30575] <... write resumed>) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30578 attached [pid 30577] <... openat resumed>) = 3 [pid 30575] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30578 [pid 30575] <... prlimit64 resumed>NULL) = 0 [pid 30577] write(3, "1000", 4 [pid 30578] set_robust_list(0x555588f49660, 24 [pid 30577] <... write resumed>) = 4 [pid 30575] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30578] <... set_robust_list resumed>) = 0 [pid 30577] close(3 [pid 30575] <... sched_setscheduler resumed>) = 0 [pid 30575] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30575] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30575] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8559, si_int=0, si_ptr=NULL} --- [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30575] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30579 ./strace-static-x86_64: Process 30579 attached [pid 30579] set_robust_list(0x555588f49660, 24) = 0 [pid 30579] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30579] setpgid(0, 0) = 0 [pid 30579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30577] <... close resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30575, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30577] write(1, "executing program\n", 18 [pid 30578] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30579] <... openat resumed>) = 3 [pid 30579] write(3, "1000", 4) = 4 [pid 30579] close(3executing program ) = 0 [pid 30577] <... write resumed>) = 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30579] write(1, "executing program\n", 18executing program [pid 30577] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30579] <... write resumed>) = 18 [pid 30579] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30579] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30579] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30579] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30577] <... prlimit64 resumed>NULL) = 0 [pid 30579] <... timer_settime resumed>NULL) = 0 [pid 30579] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23240, si_int=0, si_ptr=NULL} --- [pid 30579] +++ killed by SIGRT_1 +++ [pid 30578] <... prctl resumed>) = 0 [pid 30577] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30579, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30577] <... sched_setscheduler resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30577] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30577] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30577] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22472, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30580 attached [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30580 [pid 30580] set_robust_list(0x555588f49660, 24) = 0 [pid 30580] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30580] setpgid(0, 0) = 0 [pid 30577] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30577, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30578] setpgid(0, 0 [pid 30580] write(3, "1000", 4) = 4 [pid 30580] close(3) = 0 [pid 30580] write(1, "executing program\n", 18) = 18 [pid 30580] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30578] <... setpgid resumed>) = 0 [pid 30580] <... prlimit64 resumed>NULL) = 0 [pid 30580] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30580] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30580] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30580] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8252, si_int=0, si_ptr=NULL} --- [pid 30580] +++ killed by SIGRT_1 +++ [pid 30578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30580, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30578] write(3, "1000", 4) = 4 [pid 30578] close(3) = 0 [pid 30578] write(1, "executing program\n", 18) = 18 [pid 30578] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30578] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30578] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30578] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30578] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7614, si_int=0, si_ptr=NULL} --- [pid 30578] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30578, 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 344] <... restart_syscall resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30581 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30581 attached [pid 30581] set_robust_list(0x555588f49660, 24) = 0 [pid 30581] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30582 [pid 30581] setpgid(0, 0) = 0 [pid 30581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30582 attached [pid 30582] set_robust_list(0x555588f49660, 24 [pid 30581] <... openat resumed>) = 3 [pid 30581] write(3, "1000", 4 [pid 347] <... restart_syscall resumed>) = 0 [pid 30582] <... set_robust_list resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30582] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30583 [pid 30581] <... write resumed>) = 4 executing program [pid 30581] close(3) = 0 [pid 30581] write(1, "executing program\n", 18) = 18 [pid 30581] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30581] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30581] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30581] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30581] --- 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 30583 attached [pid 30582] <... prctl resumed>) = 0 [pid 30581] +++ killed by SIGRT_1 +++ [pid 30582] setpgid(0, 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30581, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30582] <... setpgid resumed>) = 0 [pid 30583] set_robust_list(0x555588f49660, 24 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30583] <... set_robust_list resumed>) = 0 [pid 30582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 30582] write(3, "1000", 4 [pid 30583] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30584 attached [pid 30583] <... prctl resumed>) = 0 [pid 30582] <... write resumed>) = 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30584 [pid 30584] set_robust_list(0x555588f49660, 24 [pid 30583] setpgid(0, 0 [pid 30582] close(3 [pid 346] <... restart_syscall resumed>) = 0 [pid 30582] <... close resumed>) = 0 [pid 30583] <... setpgid resumed>) = 0 [pid 30584] <... set_robust_list resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30582] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30585 ./strace-static-x86_64: Process 30585 attached [pid 30585] set_robust_list(0x555588f49660, 24) = 0 executing program [pid 30585] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30582] <... write resumed>) = 18 [pid 30585] <... prctl resumed>) = 0 [pid 30585] setpgid(0, 0 [pid 30583] <... openat resumed>) = 3 [pid 30582] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30583] write(3, "1000", 4 [pid 30585] <... setpgid resumed>) = 0 [pid 30585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30582] <... prlimit64 resumed>NULL) = 0 [pid 30583] <... write resumed>) = 4 [pid 30585] <... openat resumed>) = 3 [pid 30585] write(3, "1000", 4) = 4 [pid 30585] close(3executing program ) = 0 [pid 30585] write(1, "executing program\n", 18) = 18 [pid 30585] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30583] close(3 [pid 30582] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30585] <... prlimit64 resumed>NULL) = 0 [pid 30585] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30585] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30585] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30585] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7922, si_int=0, si_ptr=NULL} --- [pid 30582] <... sched_setscheduler resumed>) = 0 [pid 30583] <... close resumed>) = 0 [pid 30582] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30585] +++ killed by SIGRT_1 +++ [pid 30584] prctl(PR_SET_PDEATHSIG, SIGKILL executing program [pid 30583] write(1, "executing program\n", 18 [pid 30582] <... timer_create resumed>[0]) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30585, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30583] <... write resumed>) = 18 [pid 30582] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30582] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8910, si_int=0, si_ptr=NULL} --- [pid 30583] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30582] +++ killed by SIGRT_1 +++ [pid 30583] <... prlimit64 resumed>NULL) = 0 [pid 30583] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30582, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30583] <... sched_setscheduler resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30583] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30583] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30583] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10694, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 30583] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30583, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30584] <... prctl resumed>) = 0 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30586 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30584] setpgid(0, 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30587 ./strace-static-x86_64: Process 30586 attached ./strace-static-x86_64: Process 30587 attached [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30586] set_robust_list(0x555588f49660, 24 [pid 30584] <... setpgid resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30588 [pid 30587] set_robust_list(0x555588f49660, 24) = 0 [pid 30587] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30584] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30587] setpgid(0, 0) = 0 [pid 30587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30584] <... openat resumed>) = 3 [pid 30587] <... openat resumed>) = 3 [pid 30587] write(3, "1000", 4) = 4 [pid 30587] close(3) = 0 executing program [pid 30587] write(1, "executing program\n", 18) = 18 [pid 30587] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30587] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30587] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30587] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30587] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7938, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30588 attached [pid 30587] +++ killed by SIGRT_1 +++ [pid 30586] <... set_robust_list resumed>) = 0 [pid 30584] write(3, "1000", 4) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30587, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30586] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30584] close(3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30586] <... prctl resumed>) = 0 [pid 30584] <... close resumed>) = 0 [pid 30588] set_robust_list(0x555588f49660, 24 [pid 30584] write(1, "executing program\n", 18executing program [pid 30588] <... set_robust_list resumed>) = 0 [pid 30586] setpgid(0, 0 [pid 30584] <... write resumed>) = 18 [pid 30584] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30586] <... setpgid resumed>) = 0 [pid 30584] <... prlimit64 resumed>NULL) = 0 [pid 30586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30584] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] <... restart_syscall resumed>) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30586] <... openat resumed>) = 3 [pid 30584] <... sched_setscheduler resumed>) = 0 [pid 30586] write(3, "1000", 4 [pid 30584] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30589 [pid 30586] <... write resumed>) = 4 [pid 30584] 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 30586] close(3 [pid 30584] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9806, si_int=0, si_ptr=NULL} --- [pid 30586] <... close resumed>) = 0 ./strace-static-x86_64: Process 30589 attached [pid 30589] set_robust_list(0x555588f49660, 24 [pid 30586] write(1, "executing program\n", 18 [pid 30589] <... set_robust_list resumed>) = 0 [pid 30589] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30589] setpgid(0, 0) = 0 [pid 30589] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30584] +++ killed by SIGRT_1 +++ [pid 30586] <... write resumed>) = 18 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30584, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30586] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30589] <... openat resumed>) = 3 [pid 30589] write(3, "1000", 4) = 4 [pid 30589] close(3) = 0 [pid 30589] write(1, "executing program\n", 18) = 18 [pid 30589] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30589] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30589] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30589] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30589] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7844, si_int=0, si_ptr=NULL} --- [pid 30589] +++ killed by SIGRT_1 +++ [pid 30588] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30586] <... prlimit64 resumed>NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30589, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30586] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30586] <... sched_setscheduler resumed>) = 0 [pid 30586] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30586] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30586] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8114, si_int=0, si_ptr=NULL} --- [pid 30586] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30586, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30588] <... prctl resumed>) = 0 [pid 30588] setpgid(0, 0) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30588] 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 30588] <... openat resumed>) = 3 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30590 ./strace-static-x86_64: Process 30590 attached [pid 30588] write(3, "1000", 4 [pid 344] <... restart_syscall resumed>) = 0 [pid 30588] <... write resumed>) = 4 [pid 30590] set_robust_list(0x555588f49660, 24 [pid 30588] close(3 [pid 30590] <... set_robust_list resumed>) = 0 [pid 30588] <... close resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30588] write(1, "executing program\n", 18) = 18 ./strace-static-x86_64: Process 30591 attached [pid 30591] set_robust_list(0x555588f49660, 24) = 0 [pid 30591] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30588] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30591 [pid 30591] setpgid(0, 0) = 0 [pid 30591] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30588] <... prlimit64 resumed>NULL) = 0 [pid 30588] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30591] <... openat resumed>) = 3 [pid 30591] write(3, "1000", 4) = 4 [pid 30591] close(3) = 0 executing program [pid 30591] write(1, "executing program\n", 18) = 18 [pid 30591] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30591] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30591] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30591] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30591] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8679, si_int=0, si_ptr=NULL} --- [pid 30588] <... sched_setscheduler resumed>) = 0 [pid 30591] +++ killed by SIGRT_1 +++ [pid 30590] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30588] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 349] <... restart_syscall resumed>) = 0 [pid 30588] <... timer_create resumed>[0]) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30591, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30588] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30588] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16526, si_int=0, si_ptr=NULL} --- [pid 30588] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30588, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30592 ./strace-static-x86_64: Process 30592 attached [pid 346] <... restart_syscall resumed>) = 0 [pid 30592] set_robust_list(0x555588f49660, 24) = 0 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30592] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30592] setpgid(0, 0) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30593 [pid 30592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30590] <... prctl resumed>) = 0 [pid 30592] <... openat resumed>) = 3 [pid 30590] setpgid(0, 0executing program [pid 30592] write(3, "1000", 4) = 4 [pid 30592] close(3) = 0 [pid 30592] write(1, "executing program\n", 18) = 18 [pid 30592] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30592] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30592] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30592] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30592] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7720, si_int=0, si_ptr=NULL} --- [pid 30592] +++ killed by SIGRT_1 +++ [pid 30590] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 30593 attached [pid 30593] set_robust_list(0x555588f49660, 24) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30592, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30593] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30593] setpgid(0, 0) = 0 [pid 30593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30593] write(3, "1000", 4) = 4 [pid 30593] close(3) = 0 [pid 30593] write(1, "executing program\n", 18executing program ) = 18 [pid 30593] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30593] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30593] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30593] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30593] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=23192, si_int=0, si_ptr=NULL} --- [pid 30590] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30593] +++ killed by SIGRT_1 +++ [pid 30590] <... openat resumed>) = 3 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30593, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30590] write(3, "1000", 4executing program ) = 4 [pid 30590] close(3) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30590] write(1, "executing program\n", 18 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30590] <... write resumed>) = 18 ./strace-static-x86_64: Process 30594 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30594 [pid 30590] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30594] set_robust_list(0x555588f49660, 24) = 0 [pid 30590] <... prlimit64 resumed>NULL) = 0 [pid 30590] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30594] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30590] <... sched_setscheduler resumed>) = 0 [pid 30590] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30590] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30590] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10506, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 30590] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30590, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30594] setpgid(0, 0) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30595 ./strace-static-x86_64: Process 30595 attached [pid 30595] set_robust_list(0x555588f49660, 24) = 0 [pid 30595] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30595] setpgid(0, 0) = 0 [pid 30595] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 30595] <... openat resumed>) = 3 [pid 30595] write(3, "1000", 4) = 4 [pid 30595] close(3) = 0 [pid 30595] write(1, "executing program\n", 18) = 18 [pid 30595] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30595] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30595] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30595] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30595] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7369, si_int=0, si_ptr=NULL} --- [pid 30595] +++ killed by SIGRT_1 +++ [pid 30594] <... openat resumed>) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30595, 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./strace-static-x86_64: Process 30596 attached [pid 30596] set_robust_list(0x555588f49660, 24) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30596 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30597 [pid 30596] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30596] setpgid(0, 0) = 0 [pid 30596] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30594] write(3, "1000", 4) = 4 [pid 30596] <... openat resumed>) = 3 [pid 30596] write(3, "1000", 4) = 4 [pid 30596] close(3) = 0 executing program [pid 30596] write(1, "executing program\n", 18) = 18 [pid 30596] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30596] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30596] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30596] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30594] close(3 [pid 30596] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12170, si_int=0, si_ptr=NULL} --- [pid 30596] +++ killed by SIGRT_1 +++ [pid 30594] <... close resumed>) = 0 ./strace-static-x86_64: Process 30597 attached [pid 30597] set_robust_list(0x555588f49660, 24 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30596, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30597] <... set_robust_list resumed>) = 0 [pid 30597] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30597] setpgid(0, 0) = 0 [pid 30597] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30594] write(1, "executing program\n", 18 executing program [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30597] <... openat resumed>) = 3 [pid 30597] write(3, "1000", 4) = 4 [pid 30597] close(3) = 0 [pid 30597] write(1, "executing program\n", 18) = 18 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30598 [pid 30597] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30597] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30597] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, executing program [0]) = 0 [pid 30597] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30597] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8001, si_int=0, si_ptr=NULL} --- [pid 30594] <... write resumed>) = 18 [pid 30597] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30597, 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 30598 attached [pid 30598] set_robust_list(0x555588f49660, 24) = 0 [pid 30598] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30598] setpgid(0, 0) = 0 [pid 30598] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30594] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30598] <... openat resumed>) = 3 [pid 30594] <... prlimit64 resumed>NULL) = 0 executing program [pid 30598] write(3, "1000", 4) = 4 [pid 30598] close(3) = 0 [pid 30598] write(1, "executing program\n", 18) = 18 [pid 30598] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30598] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30598] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30598] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30598] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7938, si_int=0, si_ptr=NULL} --- [pid 30594] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30598] +++ killed by SIGRT_1 +++ [pid 30594] <... sched_setscheduler resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 30594] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30594] 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=30598, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30594] <... timer_settime resumed>NULL) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30594] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7976, si_int=0, si_ptr=NULL} --- [pid 30594] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30594, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30599 ./strace-static-x86_64: Process 30599 attached [pid 30599] set_robust_list(0x555588f49660, 24) = 0 [pid 30599] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30599] setpgid(0, 0) = 0 [pid 30599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 30599] write(3, "1000", 4) = 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 30599] close(3 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30600 [pid 30599] <... close resumed>) = 0 ./strace-static-x86_64: Process 30600 attached [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30600] set_robust_list(0x555588f49660, 24 [pid 30599] write(1, "executing program\n", 18 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30601 executing program ./strace-static-x86_64: Process 30601 attached [pid 30600] <... set_robust_list resumed>) = 0 [pid 30599] <... write resumed>) = 18 [pid 30599] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30600] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30599] <... prlimit64 resumed>NULL) = 0 [pid 30601] set_robust_list(0x555588f49660, 24 [pid 30599] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30600] setpgid(0, 0 [pid 30601] <... set_robust_list resumed>) = 0 [pid 30600] <... setpgid resumed>) = 0 [pid 30599] <... sched_setscheduler resumed>) = 0 [pid 30599] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30599] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30599] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8908, si_int=0, si_ptr=NULL} --- [pid 343] <... restart_syscall resumed>) = 0 [pid 30599] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30599, 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 30601] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 344] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30602 attached [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30602 [pid 30600] <... openat resumed>) = 3 [pid 30601] <... prctl resumed>) = 0 [pid 30600] write(3, "1000", 4 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30601] setpgid(0, 0 [pid 30600] <... write resumed>) = 4 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30603 [pid 30602] set_robust_list(0x555588f49660, 24 [pid 30601] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 30603 attached executing program [pid 30603] set_robust_list(0x555588f49660, 24 [pid 30600] close(3 [pid 30601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30600] <... close resumed>) = 0 [pid 30603] <... set_robust_list resumed>) = 0 [pid 30600] write(1, "executing program\n", 18 [pid 30603] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30601] <... openat resumed>) = 3 [pid 30600] <... write resumed>) = 18 [pid 30603] setpgid(0, 0) = 0 [pid 30603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30602] <... set_robust_list resumed>) = 0 [pid 30601] write(3, "1000", 4 [pid 30600] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30603] <... openat resumed>) = 3 [pid 30601] <... write resumed>) = 4 [pid 30600] <... prlimit64 resumed>NULL) = 0 [pid 30603] write(3, "1000", 4executing program ) = 4 [pid 30603] close(3) = 0 [pid 30603] write(1, "executing program\n", 18) = 18 [pid 30603] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30603] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30601] close(3 [pid 30602] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30600] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30603] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30601] <... close resumed>) = 0 [pid 30600] <... sched_setscheduler resumed>) = 0 [pid 30603] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30600] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30603] <... timer_settime resumed>NULL) = 0 [pid 30601] write(1, "executing program\n", 18 [pid 30603] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14845, si_int=0, si_ptr=NULL} --- executing program [pid 30600] <... timer_create resumed>[0]) = 0 [pid 30603] +++ killed by SIGRT_1 +++ [pid 30602] <... prctl resumed>) = 0 [pid 30601] <... write resumed>) = 18 [pid 30600] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 344] <... restart_syscall resumed>) = 0 [pid 30600] <... timer_settime resumed>NULL) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30603, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30602] setpgid(0, 0 [pid 30601] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30600] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7127, si_int=0, si_ptr=NULL} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30602] <... setpgid resumed>) = 0 [pid 30602] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30600] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30600, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30601] <... prlimit64 resumed>NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30602] <... openat resumed>) = 3 [pid 30602] write(3, "1000", 4) = 4 [pid 30602] close(3 executing program [pid 30601] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30604 [pid 30602] <... close resumed>) = 0 [pid 30601] <... sched_setscheduler resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30601] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30602] write(1, "executing program\n", 18 [pid 30601] <... timer_create resumed>[0]) = 0 [pid 30602] <... write resumed>) = 18 [pid 30602] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30601] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30602] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30601] <... timer_settime resumed>NULL) = 0 [pid 30602] <... sched_setscheduler resumed>) = 0 [pid 30601] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10893, si_int=0, si_ptr=NULL} --- [pid 30602] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30602] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30602] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7748, si_int=0, si_ptr=NULL} --- [pid 30602] +++ killed by SIGRT_1 +++ [pid 30601] +++ killed by SIGRT_1 +++ [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30605 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30602, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30601, 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 30604 attached [pid 30604] set_robust_list(0x555588f49660, 24) = 0 [pid 30604] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30604] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 30605 attached [pid 30604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30605] set_robust_list(0x555588f49660, 24 [pid 30604] <... openat resumed>) = 3 [pid 30604] write(3, "1000", 4) = 4 executing program [pid 30605] <... set_robust_list resumed>) = 0 [pid 30604] close(3) = 0 [pid 30604] write(1, "executing program\n", 18) = 18 [pid 30604] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30604] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30604] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30604] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30604] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8978, si_int=0, si_ptr=NULL} --- [pid 30605] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30604] +++ killed by SIGRT_1 +++ [pid 30605] <... prctl resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30604, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30605] setpgid(0, 0) = 0 [pid 30605] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30605] write(3, "1000", 4) = 4 [pid 30605] close(3) = 0 [pid 30605] write(1, "executing program\n", 18) = 18 [pid 30605] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30605] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30605] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30605] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30605] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12892, si_int=0, si_ptr=NULL} --- [pid 30605] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30605, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588f49650) = 30606 ./strace-static-x86_64: Process 30606 attached [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 344] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30607 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30608 ./strace-static-x86_64: Process 30607 attached [pid 30606] set_robust_list(0x555588f49660, 24 [pid 30607] set_robust_list(0x555588f49660, 24) = 0 [pid 30607] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30607] setpgid(0, 0) = 0 [pid 30606] <... set_robust_list resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] <... restart_syscall resumed>) = 0 [pid 30607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30609 [pid 30607] write(3, "1000", 4) = 4 [pid 30607] close(3) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30607] write(1, "executing program\n", 18) = 18 [pid 30607] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30607] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30607] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30607] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30607] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9780, si_int=0, si_ptr=NULL} --- [pid 30607] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30608 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30610 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30607, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30608] set_robust_list(0x555588f49660, 24) = 0 [pid 30608] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30608] setpgid(0, 0) = 0 [pid 30608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30606] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 30610 attached ) = 0 [pid 30606] setpgid(0, 0 [pid 30608] <... openat resumed>) = 3 [pid 30608] write(3, "1000", 4) = 4 executing program [pid 30608] close(3) = 0 [pid 30608] write(1, "executing program\n", 18) = 18 [pid 30608] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30606] <... setpgid resumed>) = 0 [pid 30610] set_robust_list(0x555588f49660, 24 [pid 30608] <... prlimit64 resumed>NULL) = 0 [pid 30608] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30608] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30608] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30608] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8286, si_int=0, si_ptr=NULL} --- [pid 30610] <... set_robust_list resumed>) = 0 [pid 30608] +++ killed by SIGRT_1 +++ [pid 30606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30609 attached [pid 30609] set_robust_list(0x555588f49660, 24) = 0 [pid 30609] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30609] setpgid(0, 0) = 0 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30608, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30609] <... openat resumed>) = 3 [pid 30606] <... openat resumed>) = 3 [pid 30609] write(3, "1000", 4) = 4 [pid 30609] close(3executing program ) = 0 [pid 30609] write(1, "executing program\n", 18) = 18 [pid 30609] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30609] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30609] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30609] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30610] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30609] <... timer_settime resumed>NULL) = 0 [pid 30606] write(3, "1000", 4 [pid 30609] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12396, si_int=0, si_ptr=NULL} --- [pid 30610] <... prctl resumed>) = 0 [pid 30609] +++ killed by SIGRT_1 +++ [pid 30606] <... write resumed>) = 4 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30609, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- executing program [pid 30606] close(3 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30606] <... close resumed>) = 0 [pid 30606] write(1, "executing program\n", 18) = 18 [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30606] 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 30610] setpgid(0, 0 [pid 30606] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30611 [pid 30606] <... sched_setscheduler resumed>) = 0 [pid 30606] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30606] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30612 [pid 30606] <... timer_settime resumed>NULL) = 0 [pid 30606] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9260, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30612 attached [pid 30612] set_robust_list(0x555588f49660, 24) = 0 [pid 30612] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30612] setpgid(0, 0) = 0 [pid 30606] +++ killed by SIGRT_1 +++ [pid 30612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30606, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30610] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 30611 attached executing program [pid 30612] <... openat resumed>) = 3 [pid 30612] write(3, "1000", 4) = 4 [pid 30612] close(3) = 0 [pid 30612] write(1, "executing program\n", 18) = 18 [pid 30612] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30612] <... prlimit64 resumed>NULL) = 0 [pid 30612] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30612] <... sched_setscheduler resumed>) = 0 [pid 30612] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30612] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30612] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7366, si_int=0, si_ptr=NULL} --- [pid 344] <... restart_syscall resumed>) = 0 [pid 30610] <... openat resumed>) = 3 [pid 30612] +++ killed by SIGRT_1 +++ [pid 30611] set_robust_list(0x555588f49660, 24 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30612, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30610] write(3, "1000", 4 [pid 30611] <... set_robust_list resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30610] <... write resumed>) = 4 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30613 ./strace-static-x86_64: Process 30613 attached [pid 30613] set_robust_list(0x555588f49660, 24) = 0 [pid 30610] close(3executing program [pid 30613] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30613] setpgid(0, 0) = 0 [pid 30613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30610] <... close resumed>) = 0 [pid 30610] write(1, "executing program\n", 18 [pid 30611] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30610] <... write resumed>) = 18 [pid 30613] <... openat resumed>) = 3 [pid 30613] write(3, "1000", 4) = 4 [pid 30613] close(3) = 0 [pid 30613] write(1, "executing program\n", 18 [pid 30611] <... prctl resumed>) = 0 executing program [pid 30610] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30613] <... write resumed>) = 18 [pid 30613] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30613] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30613] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30613] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30613] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7798, si_int=0, si_ptr=NULL} --- [pid 30613] +++ killed by SIGRT_1 +++ [pid 30611] setpgid(0, 0 [pid 30610] <... prlimit64 resumed>NULL) = 0 [pid 30610] sched_setscheduler(0, SCHED_FIFO, [7] [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30613, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30610] <... sched_setscheduler resumed>) = 0 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30610] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30610] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30610] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9277, si_int=0, si_ptr=NULL} --- [pid 30610] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30610, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30611] <... setpgid resumed>) = 0 [pid 30611] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 349] <... restart_syscall resumed>) = 0 [pid 30611] write(3, "1000", 4 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30611] <... write resumed>) = 4 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30614 ./strace-static-x86_64: Process 30614 attached [pid 30611] close(3) = 0 [pid 30614] set_robust_list(0x555588f49660, 24executing program [pid 30611] write(1, "executing program\n", 18 [pid 30614] <... set_robust_list resumed>) = 0 [pid 30614] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30611] <... write resumed>) = 18 [pid 30611] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30614] <... prctl resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30611] <... prlimit64 resumed>NULL) = 0 [pid 30611] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30614] setpgid(0, 0 [pid 30611] <... sched_setscheduler resumed>) = 0 [pid 30614] <... setpgid resumed>) = 0 [pid 30611] 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 30611] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30611] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9742, si_int=0, si_ptr=NULL} --- [pid 30611] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30611, 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 30615 attached [pid 30615] set_robust_list(0x555588f49660, 24) = 0 [pid 30615] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30615 [pid 30615] <... prctl resumed>) = 0 [pid 30615] setpgid(0, 0) = 0 [pid 30615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30615] <... openat resumed>) = 3 [pid 30615] write(3, "1000", 4) = 4 [pid 30615] close(3) = 0 executing program [pid 30615] write(1, "executing program\n", 18) = 18 [pid 30615] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30615] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30615] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30615] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30615] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7697, si_int=0, si_ptr=NULL} --- [pid 30615] +++ killed by SIGRT_1 +++ [pid 30614] <... openat resumed>) = 3 [pid 344] <... restart_syscall resumed>) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30616 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30615, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 30616 attached [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30616] set_robust_list(0x555588f49660, 24) = 0 [pid 30616] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30616] setpgid(0, 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30617 [pid 30616] <... setpgid resumed>) = 0 [pid 30616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program [pid 30614] write(3, "1000", 4 [pid 30616] <... openat resumed>) = 3 [pid 30614] <... write resumed>) = 4 [pid 30616] write(3, "1000", 4) = 4 [pid 30616] close(3) = 0 [pid 30616] write(1, "executing program\n", 18) = 18 [pid 30616] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30616] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30616] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30616] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30616] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37937, si_int=0, si_ptr=NULL} --- [pid 30614] close(3 [pid 30616] +++ killed by SIGRT_1 +++ [pid 30614] <... close resumed>) = 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30616, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30614] write(1, "executing program\n", 18 [pid 347] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30617 attached [pid 30617] set_robust_list(0x555588f49660, 24executing program ) = 0 [pid 30617] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30617] setpgid(0, 0 [pid 30614] <... write resumed>) = 18 [pid 30617] <... setpgid resumed>) = 0 [pid 30617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30614] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30614] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30614] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30614] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30614] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10420, si_int=0, si_ptr=NULL} --- [pid 30614] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30614, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30617] <... openat resumed>) = 3 [pid 30617] write(3, "1000", 4 [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30618 executing program [pid 30617] <... write resumed>) = 4 [pid 30617] close(3) = 0 [pid 30617] write(1, "executing program\n", 18) = 18 [pid 30617] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30617] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30617] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30617] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30617] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28152, si_int=0, si_ptr=NULL} --- [pid 30617] +++ killed by SIGRT_1 +++ [pid 343] <... restart_syscall resumed>) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30617, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 30618 attached [pid 30618] set_robust_list(0x555588f49660, 24) = 0 [pid 30618] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30618] setpgid(0, 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30619 [pid 30618] <... setpgid resumed>) = 0 [pid 30618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 30619 attached ) = 3 [pid 30618] write(3, "1000", 4) = 4 executing program [pid 30618] close(3) = 0 [pid 30618] write(1, "executing program\n", 18) = 18 [pid 30618] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30618] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30619] set_robust_list(0x555588f49660, 24 [pid 30618] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30618] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 347] <... restart_syscall resumed>) = 0 [pid 30619] <... set_robust_list resumed>) = 0 [pid 30618] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8172, si_int=0, si_ptr=NULL} --- [pid 30619] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30618] +++ killed by SIGRT_1 +++ [pid 344] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30618, 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 30620 attached [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30620 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30620] set_robust_list(0x555588f49660, 24) = 0 [pid 30620] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30620] setpgid(0, 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30621 [pid 30620] <... setpgid resumed>) = 0 [pid 30620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30619] <... prctl resumed>) = 0 [pid 30620] <... openat resumed>) = 3 [pid 30619] setpgid(0, 0./strace-static-x86_64: Process 30621 attached [pid 30620] write(3, "1000", 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30621] set_robust_list(0x555588f49660, 24 [pid 30620] <... write resumed>) = 4 [pid 349] 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 30620] close(3./strace-static-x86_64: Process 30622 attached [pid 30621] <... set_robust_list resumed>) = 0 [pid 30620] <... close resumed>) = 0 [pid 30619] <... setpgid resumed>) = 0 executing program [pid 30620] write(1, "executing program\n", 18 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30622 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30623 [pid 30620] <... write resumed>) = 18 ./strace-static-x86_64: Process 30623 attached [pid 30623] set_robust_list(0x555588f49660, 24) = 0 [pid 30620] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30623] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30620] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30623] <... prctl resumed>) = 0 [pid 30623] setpgid(0, 0) = 0 [pid 30623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30620] <... sched_setscheduler resumed>) = 0 [pid 30620] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30620] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30623] <... openat resumed>) = 3 executing program [pid 30620] <... timer_settime resumed>NULL) = 0 [pid 30623] write(3, "1000", 4 [pid 30620] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10809, si_int=0, si_ptr=NULL} --- [pid 30623] <... write resumed>) = 4 [pid 30623] close(3) = 0 [pid 30623] write(1, "executing program\n", 18) = 18 [pid 30623] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30623] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30623] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30620] +++ killed by SIGRT_1 +++ [pid 30623] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30623] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9471, si_int=0, si_ptr=NULL} --- [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30620, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30623] +++ killed by SIGRT_1 +++ [pid 30621] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30622] set_robust_list(0x555588f49660, 24 [pid 30619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30621] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30623, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30621] setpgid(0, 0) = 0 [pid 30619] <... openat resumed>) = 3 [pid 30622] <... set_robust_list resumed>) = 0 executing program [pid 30621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30622] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30622] setpgid(0, 0) = 0 [pid 30622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30621] <... openat resumed>) = 3 [pid 30619] write(3, "1000", 4 [pid 30622] <... openat resumed>) = 3 [pid 30621] write(3, "1000", 4 [pid 30619] <... write resumed>) = 4 [pid 30622] write(3, "1000", 4) = 4 [pid 30622] close(3) = 0 [pid 30622] write(1, "executing program\n", 18) = 18 [pid 30622] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30622] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30622] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30622] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30621] <... write resumed>) = 4 [pid 30619] close(3 [pid 30622] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8972, si_int=0, si_ptr=NULL} --- executing program executing program [pid 30622] +++ killed by SIGRT_1 +++ [pid 30621] close(3 [pid 30619] <... close resumed>) = 0 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30622, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30621] <... close resumed>) = 0 [pid 30619] write(1, "executing program\n", 18 [pid 30621] write(1, "executing program\n", 18 [pid 30619] <... write resumed>) = 18 [pid 30621] <... write resumed>) = 18 [pid 30619] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30621] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30619] <... prlimit64 resumed>NULL) = 0 [pid 30621] <... prlimit64 resumed>NULL) = 0 [pid 30619] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30621] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30619] <... sched_setscheduler resumed>) = 0 [pid 30621] <... sched_setscheduler resumed>) = 0 [pid 30619] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30621] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30619] <... timer_create resumed>[0]) = 0 [pid 30621] <... timer_create resumed>[0]) = 0 [pid 30619] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30621] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30619] <... timer_settime resumed>NULL) = 0 [pid 30621] <... timer_settime resumed>NULL) = 0 [pid 30619] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11965, si_int=0, si_ptr=NULL} --- [pid 30621] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9467, si_int=0, si_ptr=NULL} --- [pid 30619] +++ killed by SIGRT_1 +++ [pid 30621] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30619, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30621, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 344] 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 30624 attached , child_tidptr=0x555588f49650) = 30624 [pid 344] <... restart_syscall resumed>) = 0 [pid 30624] set_robust_list(0x555588f49660, 24 [pid 347] <... restart_syscall resumed>) = 0 [pid 30624] <... set_robust_list resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 346] <... restart_syscall resumed>) = 0 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30626 [pid 30624] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30624] setpgid(0, 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30625 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30627 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30624] <... setpgid resumed>) = 0 [pid 30624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30628 executing program [pid 30624] <... openat resumed>) = 3 [pid 30624] write(3, "1000", 4) = 4 [pid 30624] close(3) = 0 [pid 30624] write(1, "executing program\n", 18) = 18 [pid 30624] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30627 attached NULL) = 0 [pid 30624] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30624] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30624] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30624] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8971, si_int=0, si_ptr=NULL} --- ./strace-static-x86_64: Process 30625 attached [pid 30627] set_robust_list(0x555588f49660, 24 [pid 30624] +++ killed by SIGRT_1 +++ ./strace-static-x86_64: Process 30628 attached [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30624, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30628] set_robust_list(0x555588f49660, 24 [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30628] <... set_robust_list resumed>) = 0 [pid 30628] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30628] setpgid(0, 0) = 0 [pid 30628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30627] <... set_robust_list resumed>) = 0 [pid 30625] set_robust_list(0x555588f49660, 24 [pid 30628] <... openat resumed>) = 3 [pid 30628] write(3, "1000", 4) = 4 [pid 30628] close(3) = 0 executing program [pid 30628] write(1, "executing program\n", 18) = 18 [pid 30628] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30628] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30628] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30628] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30628] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8877, si_int=0, si_ptr=NULL} --- [pid 30628] +++ killed by SIGRT_1 +++ [pid 30627] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30625] <... set_robust_list resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30628, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30627] <... prctl resumed>) = 0 [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30625] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30627] setpgid(0, 0 [pid 30625] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 30626 attached [pid 30626] set_robust_list(0x555588f49660, 24) = 0 [pid 30626] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30626] setpgid(0, 0) = 0 [pid 30626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30627] <... setpgid resumed>) = 0 [pid 30625] setpgid(0, 0 [pid 30626] <... openat resumed>) = 3 [pid 30627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30625] <... setpgid resumed>) = 0 executing program [pid 30626] write(3, "1000", 4) = 4 [pid 30626] close(3) = 0 [pid 30626] write(1, "executing program\n", 18) = 18 [pid 30626] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30626] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30626] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30626] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30626] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9606, si_int=0, si_ptr=NULL} --- [pid 30627] <... openat resumed>) = 3 [pid 30626] +++ killed by SIGRT_1 +++ [pid 30625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30627] write(3, "1000", 4 [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30626, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 30627] <... write resumed>) = 4 [pid 30625] <... openat resumed>) = 3 [pid 30627] close(3 [pid 30625] write(3, "1000", 4 [pid 30627] <... close resumed>) = 0 [pid 30625] <... write resumed>) = 4 [pid 30627] write(1, "executing program\n", 18 [pid 30625] close(3executing program executing program [pid 30627] <... write resumed>) = 18 [pid 30625] <... close resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 30627] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30625] write(1, "executing program\n", 18 [pid 30627] <... prlimit64 resumed>NULL) = 0 [pid 30625] <... write resumed>) = 18 [pid 30627] sched_setscheduler(0, SCHED_FIFO, [7] [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30625] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30627] <... sched_setscheduler resumed>) = 0 [pid 30627] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30625] <... prlimit64 resumed>NULL) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30629 [pid 30627] <... timer_create resumed>[0]) = 0 [pid 30625] sched_setscheduler(0, SCHED_FIFO, [7] [pid 349] <... restart_syscall resumed>) = 0 [pid 30627] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30625] <... sched_setscheduler resumed>) = 0 [pid 30627] <... timer_settime resumed>NULL) = 0 [pid 30625] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30627] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14903, si_int=0, si_ptr=NULL} --- [pid 30625] <... timer_create resumed>[0]) = 0 [pid 30625] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30625] <... timer_settime resumed>NULL) = 0 [pid 30625] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12391, si_int=0, si_ptr=NULL} --- [pid 30627] +++ killed by SIGRT_1 +++ [pid 30625] +++ killed by SIGRT_1 +++ [pid 346] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 30629 attached [pid 30629] set_robust_list(0x555588f49660, 24) = 0 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30625, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30630 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30627, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] 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 30629] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30629] setpgid(0, 0) = 0 [pid 30629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30631 [pid 30629] write(3, "1000", 4 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30632 [pid 30629] <... write resumed>) = 4 [pid 30629] close(3) = 0 [pid 30629] write(1, "executing program\n", 18) = 18 [pid 30629] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30630 attached NULL) = 0 [pid 30629] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30629] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30629] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30629] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9428, si_int=0, si_ptr=NULL} --- [pid 30630] set_robust_list(0x555588f49660, 24 [pid 30629] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30629, 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 30631 attached [pid 30631] set_robust_list(0x555588f49660, 24) = 0 [pid 30631] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30631] setpgid(0, 0) = 0 [pid 30630] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 30632 attached [pid 30632] set_robust_list(0x555588f49660, 24) = 0 [pid 30632] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30632] <... prctl resumed>) = 0 [pid 30632] setpgid(0, 0) = 0 [pid 30632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30631] write(3, "1000", 4) = 4 [pid 30631] close(3) = 0 [pid 30632] <... openat resumed>) = 3 [pid 30631] write(1, "executing program\n", 18executing program ) = 18 [pid 30631] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30631] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30631] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30631] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30631] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8189, si_int=0, si_ptr=NULL} --- [pid 30631] +++ killed by SIGRT_1 +++ [pid 30630] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30632] write(3, "1000", 4) = 4 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30631, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30632] close(3 [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30632] <... close resumed>) = 0 [pid 30632] write(1, "executing program\n", 18executing program ) = 18 [pid 30632] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30632] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30632] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30632] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30632] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7650, si_int=0, si_ptr=NULL} --- [pid 30632] +++ killed by SIGRT_1 +++ [pid 30630] <... prctl resumed>) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30632, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30630] setpgid(0, 0) = 0 [pid 30630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30630] write(3, "1000", 4) = 4 [pid 30630] close(3) = 0 [pid 30630] write(1, "executing program\n", 18 [pid 343] <... restart_syscall resumed>) = 0 executing program [pid 30630] <... write resumed>) = 18 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30630] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30633 [pid 30630] <... prlimit64 resumed>NULL) = 0 [pid 30630] sched_setscheduler(0, SCHED_FIFO, [7]./strace-static-x86_64: Process 30633 attached [pid 30633] set_robust_list(0x555588f49660, 24) = 0 [pid 30633] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30630] <... sched_setscheduler resumed>) = 0 [pid 30633] <... prctl resumed>) = 0 [pid 30630] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30633] setpgid(0, 0) = 0 [pid 30630] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30630] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8321, si_int=0, si_ptr=NULL} --- [pid 30633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30630] +++ killed by SIGRT_1 +++ [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30630, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] 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 349] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 30634 attached ./strace-static-x86_64: Process 30636 attached [pid 30633] <... openat resumed>) = 3 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30634 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30635 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30636 [pid 30634] set_robust_list(0x555588f49660, 24 [pid 30633] write(3, "1000", 4./strace-static-x86_64: Process 30635 attached [pid 30636] set_robust_list(0x555588f49660, 24 [pid 30634] <... set_robust_list resumed>) = 0 [pid 30634] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30634] setpgid(0, 0) = 0 [pid 30634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30633] <... write resumed>) = 4 [pid 30634] <... openat resumed>) = 3 [pid 30636] <... set_robust_list resumed>) = 0 [pid 30633] close(3 [pid 30634] write(3, "1000", 4) = 4 [pid 30634] close(3) = 0 executing program [pid 30634] write(1, "executing program\n", 18) = 18 [pid 30634] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30634] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30634] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30634] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30634] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8856, si_int=0, si_ptr=NULL} --- [pid 30636] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30635] set_robust_list(0x555588f49660, 24 [pid 30634] +++ killed by SIGRT_1 +++ [pid 30633] <... close resumed>) = 0 [pid 30636] <... prctl resumed>) = 0 [pid 30635] <... set_robust_list resumed>) = 0 executing program [pid 30633] write(1, "executing program\n", 18 [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30634, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30633] <... write resumed>) = 18 [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30636] setpgid(0, 0 [pid 30635] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30633] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30636] <... setpgid resumed>) = 0 [pid 30635] <... prctl resumed>) = 0 [pid 30633] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30633] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30633] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30633] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12361, si_int=0, si_ptr=NULL} --- [pid 30633] +++ killed by SIGRT_1 +++ [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30633, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30635] setpgid(0, 0 [pid 30636] <... openat resumed>) = 3 [pid 30635] <... setpgid resumed>) = 0 [pid 30636] write(3, "1000", 4) = 4 [pid 30636] close(3 [pid 30635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30636] <... close resumed>) = 0 executing program [pid 30636] write(1, "executing program\n", 18) = 18 [pid 30635] <... openat resumed>) = 3 [pid 30636] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30635] write(3, "1000", 4 [pid 30636] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30635] <... write resumed>) = 4 [pid 349] <... restart_syscall resumed>) = 0 [pid 30636] <... sched_setscheduler resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30635] close(3./strace-static-x86_64: Process 30637 attached [pid 30636] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 343] <... restart_syscall resumed>) = 0 [pid 30636] <... timer_create resumed>[0]) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30637 [pid 30636] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30636] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14845, si_int=0, si_ptr=NULL} --- [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30636] +++ killed by SIGRT_1 +++ [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30636, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30637] set_robust_list(0x555588f49660, 24 [pid 30635] <... close resumed>) = 0 [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30638 ./strace-static-x86_64: Process 30639 attached [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30639 ./strace-static-x86_64: Process 30638 attached [pid 30635] write(1, "executing program\n", 18 [pid 30638] set_robust_list(0x555588f49660, 24 [pid 30635] <... write resumed>) = 18 [pid 30638] <... set_robust_list resumed>) = 0 [pid 30638] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30638] setpgid(0, 0) = 0 [pid 30635] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30635] <... prlimit64 resumed>NULL) = 0 [pid 30638] write(3, "1000", 4) = 4 [pid 30638] close(3) = 0 executing program [pid 30638] write(1, "executing program\n", 18) = 18 [pid 30638] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30637] <... set_robust_list resumed>) = 0 [pid 30635] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30638] <... prlimit64 resumed>NULL) = 0 [pid 30638] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30638] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30638] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30638] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21024, si_int=0, si_ptr=NULL} --- [pid 30635] <... sched_setscheduler resumed>) = 0 [pid 30639] set_robust_list(0x555588f49660, 24 [pid 30638] +++ killed by SIGRT_1 +++ [pid 30637] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30635] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30635] 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=30638, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 30635] <... timer_settime resumed>NULL) = 0 [pid 30635] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8224, si_int=0, si_ptr=NULL} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30635] +++ killed by SIGRT_1 +++ [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30635, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 30639] <... set_robust_list resumed>) = 0 [pid 30637] <... prctl resumed>) = 0 [pid 30637] setpgid(0, 0 [pid 30639] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30637] <... setpgid resumed>) = 0 [pid 30639] <... prctl resumed>) = 0 [pid 30637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30639] setpgid(0, 0) = 0 [pid 30637] write(3, "1000", 4) = 4 [pid 30637] close(3) = 0 [pid 30639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30637] write(1, "executing program\n", 18executing program ) = 18 [pid 30639] <... openat resumed>) = 3 [pid 30639] write(3, "1000", 4 [pid 30637] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30639] <... write resumed>) = 4 [pid 30637] <... prlimit64 resumed>NULL) = 0 [pid 30639] close(3 [pid 30637] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30637] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30637] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30637] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10776, si_int=0, si_ptr=NULL} --- [pid 30637] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30637, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 347] <... restart_syscall resumed>) = 0 [pid 346] <... restart_syscall resumed>) = 0 [pid 30639] <... close resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30639] write(1, "executing program\n", 18 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30640 [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program [pid 30639] <... write resumed>) = 18 ./strace-static-x86_64: Process 30641 attached [pid 30641] set_robust_list(0x555588f49660, 24) = 0 [pid 30641] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30641] setpgid(0, 0) = 0 [pid 30641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... restart_syscall resumed>) = 0 [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30641 [pid 30641] <... openat resumed>) = 3 [pid 30641] write(3, "1000", 4) = 4 [pid 30641] close(3) = 0 [pid 30641] write(1, "executing program\n", 18executing program ) = 18 [pid 30641] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30641] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30641] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30641] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30641] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8522, si_int=0, si_ptr=NULL} --- [pid 30639] 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 30640 attached [pid 30641] +++ killed by SIGRT_1 +++ [pid 30639] <... prlimit64 resumed>NULL) = 0 [pid 346] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30641, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30642 [pid 30639] sched_setscheduler(0, SCHED_FIFO, [7] [pid 346] restart_syscall(<... resuming interrupted clone ...> [pid 30639] <... sched_setscheduler resumed>) = 0 [pid 30639] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, ./strace-static-x86_64: Process 30642 attached [0]) = 0 [pid 30639] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30642] set_robust_list(0x555588f49660, 24 [pid 30639] <... timer_settime resumed>NULL) = 0 [pid 30642] <... set_robust_list resumed>) = 0 [pid 30639] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9139, si_int=0, si_ptr=NULL} --- [pid 30642] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30642] setpgid(0, 0) = 0 [pid 30639] +++ killed by SIGRT_1 +++ [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30639, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 30642] write(3, "1000", 4) = 4 [pid 30642] close(3) = 0 [pid 30642] write(1, "executing program\n", 18) = 18 [pid 30642] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, NULL) = 0 [pid 30642] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30642] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30642] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30642] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8143, si_int=0, si_ptr=NULL} --- [pid 30642] +++ killed by SIGRT_1 +++ [pid 30640] set_robust_list(0x555588f49660, 24 [pid 343] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30642, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 343] restart_syscall(<... resuming interrupted clone ...> [pid 30640] <... set_robust_list resumed>) = 0 [pid 30640] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 30640] setpgid(0, 0) = 0 [pid 30640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 30640] write(3, "1000", 4) = 4 [pid 30640] close(3 [pid 349] <... restart_syscall resumed>) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30640] <... close resumed>) = 0 [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30643 ./strace-static-x86_64: Process 30643 attached executing program [pid 30640] write(1, "executing program\n", 18 [pid 30643] set_robust_list(0x555588f49660, 24 [pid 30640] <... write resumed>) = 18 [pid 30643] <... set_robust_list resumed>) = 0 [pid 30640] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30643] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30640] <... prlimit64 resumed>NULL) = 0 [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30644 ./strace-static-x86_64: Process 30644 attached [pid 30643] <... prctl resumed>) = 0 [pid 30640] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30640] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30640] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30640] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13829, si_int=0, si_ptr=NULL} --- [pid 346] <... restart_syscall resumed>) = 0 [pid 30640] +++ killed by SIGRT_1 +++ [pid 346] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30644] set_robust_list(0x555588f49660, 24 [pid 30643] setpgid(0, 0 [pid 347] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30640, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 347] restart_syscall(<... resuming interrupted clone ...> [pid 346] <... clone resumed>, child_tidptr=0x555588f49650) = 30645 ./strace-static-x86_64: Process 30645 attached [pid 30644] <... set_robust_list resumed>) = 0 [pid 30643] <... setpgid resumed>) = 0 [pid 343] <... restart_syscall resumed>) = 0 [pid 343] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30645] set_robust_list(0x555588f49660, 24 [pid 30644] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 343] <... clone resumed>, child_tidptr=0x555588f49650) = 30646 [pid 30644] <... prctl resumed>) = 0 [pid 30643] <... openat resumed>) = 3 [pid 30644] setpgid(0, 0./strace-static-x86_64: Process 30646 attached [pid 30645] <... set_robust_list resumed>) = 0 [pid 30644] <... setpgid resumed>) = 0 [pid 30643] write(3, "1000", 4 [pid 30644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30643] <... write resumed>) = 4 [pid 30645] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30644] <... openat resumed>) = 3 [pid 30643] close(3 [pid 30645] <... prctl resumed>) = 0 [pid 30644] write(3, "1000", 4 [pid 30643] <... close resumed>) = 0 [pid 30646] set_robust_list(0x555588f49660, 24 [pid 30644] <... write resumed>) = 4 [pid 30643] write(1, "executing program\n", 18 [pid 30646] <... set_robust_list resumed>) = 0 [pid 30645] setpgid(0, 0executing program [pid 30646] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30645] <... setpgid resumed>) = 0 [pid 30644] close(3 [pid 30643] <... write resumed>) = 18 [pid 30644] <... close resumed>) = 0 [pid 30643] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 30643] <... prlimit64 resumed>NULL) = 0 [pid 30644] write(1, "executing program\n", 18executing program ) = 18 [pid 30643] sched_setscheduler(0, SCHED_FIFO, [7]) = 0 [pid 30644] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, [pid 30643] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [0]) = 0 [pid 30644] <... prlimit64 resumed>NULL) = 0 [pid 30643] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, [pid 30644] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30643] <... timer_settime resumed>NULL) = 0 [pid 30644] <... sched_setscheduler resumed>) = 0 [pid 30644] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 30643] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8047, si_int=0, si_ptr=NULL} --- [pid 30644] <... timer_create resumed>[0]) = 0 [pid 30644] timer_settime(0, 0, {it_interval={tv_sec=0, tv_nsec=8}, it_value={tv_sec=0, tv_nsec=9}}, NULL) = 0 [pid 30644] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8550, si_int=0, si_ptr=NULL} --- [pid 30644] +++ killed by SIGRT_1 +++ [pid 30643] +++ killed by SIGRT_1 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30643, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 344] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=30644, si_uid=0, si_status=SIGRT_1, si_utime=0, si_stime=0} --- [pid 349] restart_syscall(<... resuming interrupted clone ...> [pid 344] restart_syscall(<... resuming interrupted clone ...> [pid 30646] <... prctl resumed>) = 0 [pid 30645] <... openat resumed>) = 3 [pid 30645] write(3, "1000", 4 [pid 30646] setpgid(0, 0) = 0 [pid 30645] <... write resumed>) = 4 [pid 30645] close(3executing program ) = 0 [pid 30646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 349] <... restart_syscall resumed>) = 0 [pid 30645] write(1, "executing program\n", 18) = 18 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30646] <... openat resumed>) = 3 [pid 30645] prlimit64(0, RLIMIT_RTPRIO, {rlim_cur=12, rlim_max=139}, ./strace-static-x86_64: Process 30647 attached [pid 349] <... clone resumed>, child_tidptr=0x555588f49650) = 30647 [pid 347] <... restart_syscall resumed>) = 0 [pid 347] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30647] set_robust_list(0x555588f49660, 24 [pid 30646] write(3, "1000", 4 [pid 30645] <... prlimit64 resumed>NULL) = 0 [pid 347] <... clone resumed>, child_tidptr=0x555588f49650) = 30648 [pid 30645] sched_setscheduler(0, SCHED_FIFO, [7] [pid 30646] <... write resumed>) = 4 ./strace-static-x86_64: Process 30648 attached [pid 30647] <... set_robust_list resumed>) = 0 [pid 344] <... restart_syscall resumed>) = 0 [pid 344] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 30648] set_robust_list(0x555588f49660, 24 [pid 30647] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 30646] close(3 [pid 30645] <... sched_setscheduler resumed>) = 0 ./strace-static-x86_64: Process 30649 attached [pid 30647] <... prctl resumed>) = 0 [pid 30645] timer_create(CLOCK_REALTIME, {sigev_signo=SIGRT_1, sigev_notify=SIGEV_SIGNAL}, [pid 344] <... clone resumed>, child_tidptr=0x555588f49650) = 30649