15565 gettid() = 15565
15565 +++ exited with 0 +++
15560 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15565, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
15568 gettid() = 2 /* 15568 in strace's PID NS */
15568 +++ exited with 0 +++
15560 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15568, si_uid=65534, si_status=0, si_utime=0, si_stime=0} ---
15579 gettid() = 3 /* 15579 in strace's PID NS */
15579 +++ exited with 0 +++
15560 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15579, si_uid=65534, si_status=0, si_utime=0, si_stime=0} ---
15586 gettid() = 4 /* 15586 in strace's PID NS */
15586 +++ exited with 0 +++
15560 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15586, si_uid=65534, si_status=0, si_utime=0, si_stime=0} ---
15595 gettid() = 5 /* 15595 in strace's PID NS */
15595 +++ exited with 0 +++
15560 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15595, si_uid=65534, si_status=0, si_utime=0, si_stime=0} ---
15560 +++ exited with 0 +++
15567 +++ exited with 0 +++
