8964  fork() = 8969
8969  fork() = 2 /* 8970 in strace's PID NS */
8970  +++ exited with 0 +++
8969  --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=65534, si_status=0, si_utime=0, si_stime=0} ---
8969  +++ exited with 0 +++
8964  --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8969, si_uid=65534, si_status=0, si_utime=0, si_stime=0} ---
8964  +++ exited with 0 +++
