15133 gettid() = 15133
15133 +++ exited with 0 +++
15127 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15133, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
15136 gettid() = 2 /* 15136 in strace's PID NS */
15136 +++ exited with 0 +++
15127 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15136, si_uid=65534, si_status=0, si_utime=0, si_stime=0} ---
15147 gettid() = 3 /* 15147 in strace's PID NS */
15147 +++ exited with 0 +++
15127 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15147, si_uid=65534, si_status=0, si_utime=0, si_stime=0} ---
15154 gettid() = 4 /* 15154 in strace's PID NS */
15154 +++ exited with 0 +++
15127 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15154, si_uid=65534, si_status=0, si_utime=0, si_stime=0} ---
15168 gettid() = 5 /* 15168 in strace's PID NS */
15168 +++ exited with 0 +++
15127 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15168, si_uid=65534, si_status=0, si_utime=0, si_stime=0} ---
15127 +++ exited with 0 +++
15135 +++ exited with 0 +++
