15772 --- SIGSTOP {si_signo=SIGSTOP, si_code=SI_TKILL, si_pid=15772, si_uid=0} ---
15772 --- stopped by SIGSTOP ---
15760 +++ exited with 0 +++
15772 --- SIGHUP {si_signo=SIGHUP, si_code=SI_KERNEL} ---
15772 +++ killed by SIGHUP +++
15753 +++ exited with 0 +++
